Mercurial > repos > bgruening > sklearn_stacking_ensemble_models

<html><head><meta charset="utf-8" /></head><body><script type="text/javascript">/**
* plotly.js v1.39.4
* Copyright 2012-2018, Plotly, Inc.
* All rights reserved.
* Licensed under the MIT license
*/
!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).Plotly=t()}}(function(){return function(){return function t(e,r,n){function i(o,s){if(!r[o]){if(!e[o]){var l="function"==typeof require&&require;if(!s&&l)return l(o,!0);if(a)return a(o,!0);var c=new Error("Cannot find module '"+o+"'");throw c.code="MODULE_NOT_FOUND",c}var u=r[o]={exports:{}};e[o][0].call(u.exports,function(t){var r=e[o][1][t];return i(r||t)},u,u.exports,t,e,r,n)}return r[o].exports}for(var a="function"==typeof require&&require,o=0;o<n.length;o++)i(n[o]);return i}}()({1:[function(t,e,r){"use strict";var n=t("../src/lib"),i={"X,X div":"direction:ltr;font-family:'Open Sans', verdana, arial, sans-serif;margin:0;padding:0;","X input,X button":"font-family:'Open Sans', verdana, arial, sans-serif;","X input:focus,X button:focus":"outline:none;","X a":"text-decoration:none;","X a:hover":"text-decoration:none;","X .crisp":"shape-rendering:crispEdges;","X .user-select-none":"-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;","X svg":"overflow:hidden;","X svg a":"fill:#447adb;","X svg a:hover":"fill:#3c6dc5;","X .main-svg":"position:absolute;top:0;left:0;pointer-events:none;","X .main-svg .draglayer":"pointer-events:all;","X .cursor-default":"cursor:default;","X .cursor-pointer":"cursor:pointer;","X .cursor-crosshair":"cursor:crosshair;","X .cursor-move":"cursor:move;","X .cursor-col-resize":"cursor:col-resize;","X .cursor-row-resize":"cursor:row-resize;","X .cursor-ns-resize":"cursor:ns-resize;","X .cursor-ew-resize":"cursor:ew-resize;","X .cursor-sw-resize":"cursor:sw-resize;","X .cursor-s-resize":"cursor:s-resize;","X .cursor-se-resize":"cursor:se-resize;","X .cursor-w-resize":"cursor:w-resize;","X .cursor-e-resize":"cursor:e-resize;","X .cursor-nw-resize":"cursor:nw-resize;","X .cursor-n-resize":"cursor:n-resize;","X .cursor-ne-resize":"cursor:ne-resize;","X .cursor-grab":"cursor:-webkit-grab;cursor:grab;","X .modebar":"position:absolute;top:2px;right:2px;z-index:1001;background:rgba(255,255,255,0.7);","X .modebar--hover":"opacity:0;-webkit-transition:opacity 0.3s ease 0s;-moz-transition:opacity 0.3s ease 0s;-ms-transition:opacity 0.3s ease 0s;-o-transition:opacity 0.3s ease 0s;transition:opacity 0.3s ease 0s;","X:hover .modebar--hover":"opacity:1;","X .modebar-group":"float:left;display:inline-block;box-sizing:border-box;margin-left:8px;position:relative;vertical-align:middle;white-space:nowrap;","X .modebar-group:first-child":"margin-left:0px;","X .modebar-btn":"position:relative;font-size:16px;padding:3px 4px;cursor:pointer;line-height:normal;box-sizing:border-box;","X .modebar-btn svg":"position:relative;top:2px;","X .modebar-btn path":"fill:rgba(0,31,95,0.3);","X .modebar-btn.active path,X .modebar-btn:hover path":"fill:rgba(0,22,72,0.5);","X .modebar-btn.modebar-btn--logo":"padding:3px 1px;","X .modebar-btn.modebar-btn--logo path":"fill:#447adb !important;","X [data-title]:before,X [data-title]:after":"position:absolute;-webkit-transform:translate3d(0, 0, 0);-moz-transform:translate3d(0, 0, 0);-ms-transform:translate3d(0, 0, 0);-o-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0);display:none;opacity:0;z-index:1001;pointer-events:none;top:110%;right:50%;","X [data-title]:hover:before,X [data-title]:hover:after":"display:block;opacity:1;","X [data-title]:before":"content:'';position:absolute;background:transparent;border:6px solid transparent;z-index:1002;margin-top:-12px;border-bottom-color:#69738a;margin-right:-6px;","X [data-title]:after":"content:attr(data-title);background:#69738a;color:white;padding:8px 10px;font-size:12px;line-height:12px;white-space:nowrap;margin-right:-18px;border-radius:2px;","X .select-outline":"fill:none;stroke-width:1;shape-rendering:crispEdges;","X .select-outline-1":"stroke:white;","X .select-outline-2":"stroke:black;stroke-dasharray:2px 2px;",Y:"font-family:'Open Sans';position:fixed;top:50px;right:20px;z-index:10000;font-size:10pt;max-width:180px;","Y p":"margin:0;","Y .notifier-note":"min-width:180px;max-width:250px;border:1px solid #fff;z-index:3000;margin:0;background-color:#8c97af;background-color:rgba(140,151,175,0.9);color:#fff;padding:10px;overflow-wrap:break-word;word-wrap:break-word;-ms-hyphens:auto;-webkit-hyphens:auto;hyphens:auto;","Y .notifier-close":"color:#fff;opacity:0.8;float:right;padding:0 5px;background:none;border:none;font-size:20px;font-weight:bold;line-height:20px;","Y .notifier-close:hover":"color:#444;text-decoration:none;cursor:pointer;"};for(var a in i){var o=a.replace(/^,/," ,").replace(/X/g,".js-plotly-plot .plotly").replace(/Y/g,".plotly-notifier");n.addStyleRule(o,i[a])}},{"../src/lib":684}],2:[function(t,e,r){"use strict";e.exports={undo:{width:857.1,height:1e3,path:"m857 350q0-87-34-166t-91-137-137-92-166-34q-96 0-183 41t-147 114q-4 6-4 13t5 11l76 77q6 5 14 5 9-1 13-7 41-53 100-82t126-29q58 0 110 23t92 61 61 91 22 111-22 111-61 91-92 61-110 23q-55 0-105-20t-90-57l77-77q17-16 8-38-10-23-33-23h-250q-15 0-25 11t-11 25v250q0 24 22 33 22 10 39-8l72-72q60 57 137 88t159 31q87 0 166-34t137-92 91-137 34-166z",transform:"matrix(1 0 0 -1 0 850)"},home:{width:928.6,height:1e3,path:"m786 296v-267q0-15-11-26t-25-10h-214v214h-143v-214h-214q-15 0-25 10t-11 26v267q0 1 0 2t0 2l321 264 321-264q1-1 1-4z m124 39l-34-41q-5-5-12-6h-2q-7 0-12 3l-386 322-386-322q-7-4-13-4-7 2-12 7l-35 41q-4 5-3 13t6 12l401 334q18 15 42 15t43-15l136-114v109q0 8 5 13t13 5h107q8 0 13-5t5-13v-227l122-102q5-5 6-12t-4-13z",transform:"matrix(1 0 0 -1 0 850)"},"camera-retro":{width:1e3,height:1e3,path:"m518 386q0 8-5 13t-13 5q-37 0-63-27t-26-63q0-8 5-13t13-5 12 5 5 13q0 23 16 38t38 16q8 0 13 5t5 13z m125-73q0-59-42-101t-101-42-101 42-42 101 42 101 101 42 101-42 42-101z m-572-320h858v71h-858v-71z m643 320q0 89-62 152t-152 62-151-62-63-152 63-151 151-63 152 63 62 151z m-571 358h214v72h-214v-72z m-72-107h858v143h-462l-36-71h-360v-72z m929 143v-714q0-30-21-51t-50-21h-858q-29 0-50 21t-21 51v714q0 30 21 51t50 21h858q29 0 50-21t21-51z",transform:"matrix(1 0 0 -1 0 850)"},zoombox:{width:1e3,height:1e3,path:"m1000-25l-250 251c40 63 63 138 63 218 0 224-182 406-407 406-224 0-406-182-406-406s183-406 407-406c80 0 155 22 218 62l250-250 125 125z m-812 250l0 438 437 0 0-438-437 0z m62 375l313 0 0-312-313 0 0 312z",transform:"matrix(1 0 0 -1 0 850)"},pan:{width:1e3,height:1e3,path:"m1000 350l-187 188 0-125-250 0 0 250 125 0-188 187-187-187 125 0 0-250-250 0 0 125-188-188 186-187 0 125 252 0 0-250-125 0 187-188 188 188-125 0 0 250 250 0 0-126 187 188z",transform:"matrix(1 0 0 -1 0 850)"},zoom_plus:{width:1e3,height:1e3,path:"m1 787l0-875 875 0 0 875-875 0z m687-500l-187 0 0-187-125 0 0 187-188 0 0 125 188 0 0 187 125 0 0-187 187 0 0-125z",transform:"matrix(1 0 0 -1 0 850)"},zoom_minus:{width:1e3,height:1e3,path:"m0 788l0-876 875 0 0 876-875 0z m688-500l-500 0 0 125 500 0 0-125z",transform:"matrix(1 0 0 -1 0 850)"},autoscale:{width:1e3,height:1e3,path:"m250 850l-187 0-63 0 0-62 0-188 63 0 0 188 187 0 0 62z m688 0l-188 0 0-62 188 0 0-188 62 0 0 188 0 62-62 0z m-875-938l0 188-63 0 0-188 0-62 63 0 187 0 0 62-187 0z m875 188l0-188-188 0 0-62 188 0 62 0 0 62 0 188-62 0z m-125 188l-1 0-93-94-156 156 156 156 92-93 2 0 0 250-250 0 0-2 93-92-156-156-156 156 94 92 0 2-250 0 0-250 0 0 93 93 157-156-157-156-93 94 0 0 0-250 250 0 0 0-94 93 156 157 156-157-93-93 0 0 250 0 0 250z",transform:"matrix(1 0 0 -1 0 850)"},tooltip_basic:{width:1500,height:1e3,path:"m375 725l0 0-375-375 375-374 0-1 1125 0 0 750-1125 0z",transform:"matrix(1 0 0 -1 0 850)"},tooltip_compare:{width:1125,height:1e3,path:"m187 786l0 2-187-188 188-187 0 0 937 0 0 373-938 0z m0-499l0 1-187-188 188-188 0 0 937 0 0 376-938-1z",transform:"matrix(1 0 0 -1 0 850)"},plotlylogo:{width:1542,height:1e3,path:"m0-10h182v-140h-182v140z m228 146h183v-286h-183v286z m225 714h182v-1000h-182v1000z m225-285h182v-715h-182v715z m225 142h183v-857h-183v857z m231-428h182v-429h-182v429z m225-291h183v-138h-183v138z",transform:"matrix(1 0 0 -1 0 850)"},"z-axis":{width:1e3,height:1e3,path:"m833 5l-17 108v41l-130-65 130-66c0 0 0 38 0 39 0-1 36-14 39-25 4-15-6-22-16-30-15-12-39-16-56-20-90-22-187-23-279-23-261 0-341 34-353 59 3 60 228 110 228 110-140-8-351-35-351-116 0-120 293-142 474-142 155 0 477 22 477 142 0 50-74 79-163 96z m-374 94c-58-5-99-21-99-40 0-24 65-43 144-43 79 0 143 19 143 43 0 19-42 34-98 40v216h87l-132 135-133-135h88v-216z m167 515h-136v1c16 16 31 34 46 52l84 109v54h-230v-71h124v-1c-16-17-28-32-44-51l-89-114v-51h245v72z",transform:"matrix(1 0 0 -1 0 850)"},"3d_rotate":{width:1e3,height:1e3,path:"m922 660c-5 4-9 7-14 11-359 263-580-31-580-31l-102 28 58-400c0 1 1 1 2 2 118 108 351 249 351 249s-62 27-100 42c88 83 222 183 347 122 16-8 30-17 44-27-2 1-4 2-6 4z m36-329c0 0 64 229-88 296-62 27-124 14-175-11 157-78 225-208 249-266 8-19 11-31 11-31 2 5 6 15 11 32-5-13-8-20-8-20z m-775-239c70-31 117-50 198-32-121 80-199 346-199 346l-96-15-58-12c0 0 55-226 155-287z m603 133l-317-139c0 0 4-4 19-14 7-5 24-15 24-15s-177-147-389 4c235-287 536-112 536-112l31-22 100 299-4-1z m-298-153c6-4 14-9 24-15 0 0-17 10-24 15z",transform:"matrix(1 0 0 -1 0 850)"},camera:{width:1e3,height:1e3,path:"m500 450c-83 0-150-67-150-150 0-83 67-150 150-150 83 0 150 67 150 150 0 83-67 150-150 150z m400 150h-120c-16 0-34 13-39 29l-31 93c-6 15-23 28-40 28h-340c-16 0-34-13-39-28l-31-94c-6-15-23-28-40-28h-120c-55 0-100-45-100-100v-450c0-55 45-100 100-100h800c55 0 100 45 100 100v450c0 55-45 100-100 100z m-400-550c-138 0-250 112-250 250 0 138 112 250 250 250 138 0 250-112 250-250 0-138-112-250-250-250z m365 380c-19 0-35 16-35 35 0 19 16 35 35 35 19 0 35-16 35-35 0-19-16-35-35-35z",transform:"matrix(1 0 0 -1 0 850)"},movie:{width:1e3,height:1e3,path:"m938 413l-188-125c0 37-17 71-44 94 64 38 107 107 107 187 0 121-98 219-219 219-121 0-219-98-219-219 0-61 25-117 66-156h-115c30 33 49 76 49 125 0 103-84 187-187 187s-188-84-188-187c0-57 26-107 65-141-38-22-65-62-65-109v-250c0-70 56-126 125-126h500c69 0 125 56 125 126l188-126c34 0 62 28 62 63v375c0 35-28 63-62 63z m-750 0c-69 0-125 56-125 125s56 125 125 125 125-56 125-125-56-125-125-125z m406-1c-87 0-157 70-157 157 0 86 70 156 157 156s156-70 156-156-70-157-156-157z",transform:"matrix(1 0 0 -1 0 850)"},question:{width:857.1,height:1e3,path:"m500 82v107q0 8-5 13t-13 5h-107q-8 0-13-5t-5-13v-107q0-8 5-13t13-5h107q8 0 13 5t5 13z m143 375q0 49-31 91t-77 65-95 23q-136 0-207-119-9-14 4-24l74-55q4-4 10-4 9 0 14 7 30 38 48 51 19 14 48 14 27 0 48-15t21-33q0-21-11-34t-38-25q-35-16-65-48t-29-70v-20q0-8 5-13t13-5h107q8 0 13 5t5 13q0 10 12 27t30 28q18 10 28 16t25 19 25 27 16 34 7 45z m214-107q0-117-57-215t-156-156-215-58-216 58-155 156-58 215 58 215 155 156 216 58 215-58 156-156 57-215z",transform:"matrix(1 0 0 -1 0 850)"},disk:{width:857.1,height:1e3,path:"m214-7h429v214h-429v-214z m500 0h72v500q0 8-6 21t-11 20l-157 156q-5 6-19 12t-22 5v-232q0-22-15-38t-38-16h-322q-22 0-37 16t-16 38v232h-72v-714h72v232q0 22 16 38t37 16h465q22 0 38-16t15-38v-232z m-214 518v178q0 8-5 13t-13 5h-107q-7 0-13-5t-5-13v-178q0-8 5-13t13-5h107q7 0 13 5t5 13z m357-18v-518q0-22-15-38t-38-16h-750q-23 0-38 16t-16 38v750q0 22 16 38t38 16h517q23 0 50-12t42-26l156-157q16-15 27-42t11-49z",transform:"matrix(1 0 0 -1 0 850)"},lasso:{width:1031,height:1e3,path:"m1018 538c-36 207-290 336-568 286-277-48-473-256-436-463 10-57 36-108 76-151-13-66 11-137 68-183 34-28 75-41 114-42l-55-70 0 0c-2-1-3-2-4-3-10-14-8-34 5-45 14-11 34-8 45 4 1 1 2 3 2 5l0 0 113 140c16 11 31 24 45 40 4 3 6 7 8 11 48-3 100 0 151 9 278 48 473 255 436 462z m-624-379c-80 14-149 48-197 96 42 42 109 47 156 9 33-26 47-66 41-105z m-187-74c-19 16-33 37-39 60 50-32 109-55 174-68-42-25-95-24-135 8z m360 75c-34-7-69-9-102-8 8 62-16 128-68 170-73 59-175 54-244-5-9 20-16 40-20 61-28 159 121 317 333 354s407-60 434-217c28-159-121-318-333-355z",transform:"matrix(1 0 0 -1 0 850)"},selectbox:{width:1e3,height:1e3,path:"m0 850l0-143 143 0 0 143-143 0z m286 0l0-143 143 0 0 143-143 0z m285 0l0-143 143 0 0 143-143 0z m286 0l0-143 143 0 0 143-143 0z m-857-286l0-143 143 0 0 143-143 0z m857 0l0-143 143 0 0 143-143 0z m-857-285l0-143 143 0 0 143-143 0z m857 0l0-143 143 0 0 143-143 0z m-857-286l0-143 143 0 0 143-143 0z m286 0l0-143 143 0 0 143-143 0z m285 0l0-143 143 0 0 143-143 0z m286 0l0-143 143 0 0 143-143 0z",transform:"matrix(1 0 0 -1 0 850)"},spikeline:{width:1e3,height:1e3,path:"M512 409c0-57-46-104-103-104-57 0-104 47-104 104 0 57 47 103 104 103 57 0 103-46 103-103z m-327-39l92 0 0 92-92 0z m-185 0l92 0 0 92-92 0z m370-186l92 0 0 93-92 0z m0-184l92 0 0 92-92 0z",transform:"matrix(1.5 0 0 -1.5 0 850)"}}},{}],3:[function(t,e,r){"use strict";e.exports=t("../src/transforms/aggregate")},{"../src/transforms/aggregate":1125}],4:[function(t,e,r){"use strict";e.exports=t("../src/traces/bar")},{"../src/traces/bar":831}],5:[function(t,e,r){"use strict";e.exports=t("../src/traces/box")},{"../src/traces/box":844}],6:[function(t,e,r){"use strict";e.exports=t("../src/components/calendars")},{"../src/components/calendars":556}],7:[function(t,e,r){"use strict";e.exports=t("../src/traces/candlestick")},{"../src/traces/candlestick":854}],8:[function(t,e,r){"use strict";e.exports=t("../src/traces/carpet")},{"../src/traces/carpet":873}],9:[function(t,e,r){"use strict";e.exports=t("../src/traces/choropleth")},{"../src/traces/choropleth":887}],10:[function(t,e,r){"use strict";e.exports=t("../src/traces/cone")},{"../src/traces/cone":895}],11:[function(t,e,r){"use strict";e.exports=t("../src/traces/contour")},{"../src/traces/contour":910}],12:[function(t,e,r){"use strict";e.exports=t("../src/traces/contourcarpet")},{"../src/traces/contourcarpet":921}],13:[function(t,e,r){"use strict";e.exports=t("../src/core")},{"../src/core":664}],14:[function(t,e,r){"use strict";e.exports=t("../src/transforms/filter")},{"../src/transforms/filter":1126}],15:[function(t,e,r){"use strict";e.exports=t("../src/transforms/groupby")},{"../src/transforms/groupby":1127}],16:[function(t,e,r){"use strict";e.exports=t("../src/traces/heatmap")},{"../src/traces/heatmap":933}],17:[function(t,e,r){"use strict";e.exports=t("../src/traces/heatmapgl")},{"../src/traces/heatmapgl":943}],18:[function(t,e,r){"use strict";e.exports=t("../src/traces/histogram")},{"../src/traces/histogram":954}],19:[function(t,e,r){"use strict";e.exports=t("../src/traces/histogram2d")},{"../src/traces/histogram2d":960}],20:[function(t,e,r){"use strict";e.exports=t("../src/traces/histogram2dcontour")},{"../src/traces/histogram2dcontour":964}],21:[function(t,e,r){"use strict";var n=t("./core");n.register([t("./bar"),t("./box"),t("./heatmap"),t("./histogram"),t("./histogram2d"),t("./histogram2dcontour"),t("./pie"),t("./contour"),t("./scatterternary"),t("./violin"),t("./scatter3d"),t("./surface"),t("./mesh3d"),t("./cone"),t("./streamtube"),t("./scattergeo"),t("./choropleth"),t("./scattergl"),t("./splom"),t("./pointcloud"),t("./heatmapgl"),t("./parcoords"),t("./scattermapbox"),t("./sankey"),t("./table"),t("./carpet"),t("./scattercarpet"),t("./contourcarpet"),t("./ohlc"),t("./candlestick"),t("./scatterpolar"),t("./scatterpolargl")]),n.register([t("./aggregate"),t("./filter"),t("./groupby"),t("./sort")]),n.register([t("./calendars")]),e.exports=n},{"./aggregate":3,"./bar":4,"./box":5,"./calendars":6,"./candlestick":7,"./carpet":8,"./choropleth":9,"./cone":10,"./contour":11,"./contourcarpet":12,"./core":13,"./filter":14,"./groupby":15,"./heatmap":16,"./heatmapgl":17,"./histogram":18,"./histogram2d":19,"./histogram2dcontour":20,"./mesh3d":22,"./ohlc":23,"./parcoords":24,"./pie":25,"./pointcloud":26,"./sankey":27,"./scatter3d":28,"./scattercarpet":29,"./scattergeo":30,"./scattergl":31,"./scattermapbox":32,"./scatterpolar":33,"./scatterpolargl":34,"./scatterternary":35,"./sort":36,"./splom":37,"./streamtube":38,"./surface":39,"./table":40,"./violin":41}],22:[function(t,e,r){"use strict";e.exports=t("../src/traces/mesh3d")},{"../src/traces/mesh3d":969}],23:[function(t,e,r){"use strict";e.exports=t("../src/traces/ohlc")},{"../src/traces/ohlc":974}],24:[function(t,e,r){"use strict";e.exports=t("../src/traces/parcoords")},{"../src/traces/parcoords":985}],25:[function(t,e,r){"use strict";e.exports=t("../src/traces/pie")},{"../src/traces/pie":996}],26:[function(t,e,r){"use strict";e.exports=t("../src/traces/pointcloud")},{"../src/traces/pointcloud":1005}],27:[function(t,e,r){"use strict";e.exports=t("../src/traces/sankey")},{"../src/traces/sankey":1011}],28:[function(t,e,r){"use strict";e.exports=t("../src/traces/scatter3d")},{"../src/traces/scatter3d":1045}],29:[function(t,e,r){"use strict";e.exports=t("../src/traces/scattercarpet")},{"../src/traces/scattercarpet":1051}],30:[function(t,e,r){"use strict";e.exports=t("../src/traces/scattergeo")},{"../src/traces/scattergeo":1058}],31:[function(t,e,r){"use strict";e.exports=t("../src/traces/scattergl")},{"../src/traces/scattergl":1066}],32:[function(t,e,r){"use strict";e.exports=t("../src/traces/scattermapbox")},{"../src/traces/scattermapbox":1072}],33:[function(t,e,r){"use strict";e.exports=t("../src/traces/scatterpolar")},{"../src/traces/scatterpolar":1079}],34:[function(t,e,r){"use strict";e.exports=t("../src/traces/scatterpolargl")},{"../src/traces/scatterpolargl":1083}],35:[function(t,e,r){"use strict";e.exports=t("../src/traces/scatterternary")},{"../src/traces/scatterternary":1089}],36:[function(t,e,r){"use strict";e.exports=t("../src/transforms/sort")},{"../src/transforms/sort":1129}],37:[function(t,e,r){"use strict";e.exports=t("../src/traces/splom")},{"../src/traces/splom":1094}],38:[function(t,e,r){"use strict";e.exports=t("../src/traces/streamtube")},{"../src/traces/streamtube":1099}],39:[function(t,e,r){"use strict";e.exports=t("../src/traces/surface")},{"../src/traces/surface":1104}],40:[function(t,e,r){"use strict";e.exports=t("../src/traces/table")},{"../src/traces/table":1112}],41:[function(t,e,r){"use strict";e.exports=t("../src/traces/violin")},{"../src/traces/violin":1119}],42:[function(t,e,r){"use strict";e.exports=function(t,e){t=t||document.body,e=e||{};var r=[.01,1/0];"distanceLimits"in e&&(r[0]=e.distanceLimits[0],r[1]=e.distanceLimits[1]);"zoomMin"in e&&(r[0]=e.zoomMin);"zoomMax"in e&&(r[1]=e.zoomMax);var c=i({center:e.center||[0,0,0],up:e.up||[0,1,0],eye:e.eye||[0,0,10],mode:e.mode||"orbit",distanceLimits:r}),u=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],h=0,f=t.clientWidth,p=t.clientHeight,d={view:c,element:t,delay:e.delay||16,rotateSpeed:e.rotateSpeed||1,zoomSpeed:e.zoomSpeed||1,translateSpeed:e.translateSpeed||1,flipX:!!e.flipX,flipY:!!e.flipY,modes:c.modes,tick:function(){var e=n(),r=this.delay;c.idle(e-r),c.flush(e-(100+2*r));var i=e-2*r;c.recalcMatrix(i);for(var a=!0,o=c.computedMatrix,s=0;s<16;++s)a=a&&u[s]===o[s],u[s]=o[s];var l=t.clientWidth===f&&t.clientHeight===p;return f=t.clientWidth,p=t.clientHeight,a?!l:(h=Math.exp(c.computedRadius[0]),!0)},lookAt:function(t,e,r){c.lookAt(c.lastT(),t,e,r)},rotate:function(t,e,r){c.rotate(c.lastT(),t,e,r)},pan:function(t,e,r){c.pan(c.lastT(),t,e,r)},translate:function(t,e,r){c.translate(c.lastT(),t,e,r)}};Object.defineProperties(d,{matrix:{get:function(){return c.computedMatrix},set:function(t){return c.setMatrix(c.lastT(),t),c.computedMatrix},enumerable:!0},mode:{get:function(){return c.getMode()},set:function(t){return c.setMode(t),c.getMode()},enumerable:!0},center:{get:function(){return c.computedCenter},set:function(t){return c.lookAt(c.lastT(),t),c.computedCenter},enumerable:!0},eye:{get:function(){return c.computedEye},set:function(t){return c.lookAt(c.lastT(),null,t),c.computedEye},enumerable:!0},up:{get:function(){return c.computedUp},set:function(t){return c.lookAt(c.lastT(),null,null,t),c.computedUp},enumerable:!0},distance:{get:function(){return h},set:function(t){return c.setDistance(c.lastT(),t),t},enumerable:!0},distanceLimits:{get:function(){return c.getDistanceLimits(r)},set:function(t){return c.setDistanceLimits(t),t},enumerable:!0}}),t.addEventListener("contextmenu",function(t){return t.preventDefault(),!1});var g=0,m=0,v={shift:!1,control:!1,alt:!1,meta:!1};function y(e,r,i,a){var o=1/t.clientHeight,s=o*(r-g),l=o*(i-m),u=d.flipX?1:-1,f=d.flipY?1:-1,p=Math.PI*d.rotateSpeed,y=n();if(1&e)a.shift?c.rotate(y,0,0,-s*p):c.rotate(y,u*p*s,-f*p*l,0);else if(2&e)c.pan(y,-d.translateSpeed*s*h,d.translateSpeed*l*h,0);else if(4&e){var x=d.zoomSpeed*l/window.innerHeight*(y-c.lastT())*50;c.pan(y,0,0,h*(Math.exp(x)-1))}g=r,m=i,v=a}return a(t,y),t.addEventListener("touchstart",function(e){var r=s(e.changedTouches[0],t);y(0,r[0],r[1],v),y(1,r[0],r[1],v),e.preventDefault()},!!l&&{passive:!1}),t.addEventListener("touchmove",function(e){var r=s(e.changedTouches[0],t);y(1,r[0],r[1],v),e.preventDefault()},!!l&&{passive:!1}),t.addEventListener("touchend",function(e){s(e.changedTouches[0],t),y(0,g,m,v),e.preventDefault()},!!l&&{passive:!1}),o(t,function(t,e,r){var i=d.flipX?1:-1,a=d.flipY?1:-1,o=n();if(Math.abs(t)>Math.abs(e))c.rotate(o,0,0,-t*i*Math.PI*d.rotateSpeed/window.innerWidth);else{var s=d.zoomSpeed*a*e/window.innerHeight*(o-c.lastT())/100;c.pan(o,0,0,h*(Math.exp(s)-1))}},!0),d};var n=t("right-now"),i=t("3d-view"),a=t("mouse-change"),o=t("mouse-wheel"),s=t("mouse-event-offset"),l=t("has-passive-events")},{"3d-view":43,"has-passive-events":379,"mouse-change":402,"mouse-event-offset":403,"mouse-wheel":405,"right-now":465}],43:[function(t,e,r){"use strict";e.exports=function(t){var e=(t=t||{}).eye||[0,0,1],r=t.center||[0,0,0],s=t.up||[0,1,0],l=t.distanceLimits||[0,1/0],c=t.mode||"turntable",u=n(),h=i(),f=a();return u.setDistanceLimits(l[0],l[1]),u.lookAt(0,e,r,s),h.setDistanceLimits(l[0],l[1]),h.lookAt(0,e,r,s),f.setDistanceLimits(l[0],l[1]),f.lookAt(0,e,r,s),new o({turntable:u,orbit:h,matrix:f},c)};var n=t("turntable-camera-controller"),i=t("orbit-camera-controller"),a=t("matrix-camera-controller");function o(t,e){this._controllerNames=Object.keys(t),this._controllerList=this._controllerNames.map(function(e){return t[e]}),this._mode=e,this._active=t[e],this._active||(this._mode="turntable",this._active=t.turntable),this.modes=this._controllerNames,this.computedMatrix=this._active.computedMatrix,this.computedEye=this._active.computedEye,this.computedUp=this._active.computedUp,this.computedCenter=this._active.computedCenter,this.computedRadius=this._active.computedRadius}var s=o.prototype;[["flush",1],["idle",1],["lookAt",4],["rotate",4],["pan",4],["translate",4],["setMatrix",2],["setDistanceLimits",2],["setDistance",2]].forEach(function(t){for(var e=t[0],r=[],n=0;n<t[1];++n)r.push("a"+n);var i="var cc=this._controllerList;for(var i=0;i<cc.length;++i){cc[i]."+t[0]+"("+r.join()+")}";s[e]=Function.apply(null,r.concat(i))}),s.recalcMatrix=function(t){this._active.recalcMatrix(t)},s.getDistance=function(t){return this._active.getDistance(t)},s.getDistanceLimits=function(t){return this._active.getDistanceLimits(t)},s.lastT=function(){return this._active.lastT()},s.setMode=function(t){if(t!==this._mode){var e=this._controllerNames.indexOf(t);if(!(e<0)){var r=this._active,n=this._controllerList[e],i=Math.max(r.lastT(),n.lastT());r.recalcMatrix(i),n.setMatrix(i,r.computedMatrix),this._active=n,this._mode=t,this.computedMatrix=this._active.computedMatrix,this.computedEye=this._active.computedEye,this.computedUp=this._active.computedUp,this.computedCenter=this._active.computedCenter,this.computedRadius=this._active.computedRadius}}},s.getMode=function(){return this._mode}},{"matrix-camera-controller":400,"orbit-camera-controller":423,"turntable-camera-controller":504}],44:[function(t,e,r){"use strict";var n=t("css-font"),i=t("pick-by-alias"),a=t("regl"),o=t("gl-util/context"),s=t("es6-weak-map"),l=t("color-normalize"),c=t("font-atlas"),u=t("typedarray-pool"),h=t("parse-rect"),f=t("is-plain-obj"),p=t("parse-unit"),d=t("to-px"),g=t("detect-kerning"),m=t("object-assign"),v=t("font-measure"),y=t("flatten-vertex-data"),x=new s,b=!1;if(document.body){var _=document.body.appendChild(document.createElement("div"));_.style.font="italic small-caps bold condensed 16px/2 cursive",getComputedStyle(_).fontStretch&&(b=!0),document.body.removeChild(_)}var w=function(t){!function(t){return"function"==typeof t&&t._gl&&t.prop&&t.texture&&t.buffer}(t)?this.gl=o(t):(t={regl:t},this.gl=t.regl._gl),this.shader=x.get(this.gl),this.shader?this.regl=this.shader.regl:this.regl=t.regl||a({gl:this.gl}),this.charBuffer=this.regl.buffer({type:"uint8",usage:"stream"}),this.sizeBuffer=this.regl.buffer({type:"float",usage:"stream"}),this.shader||(this.shader=this.createShader(),x.set(this.gl,this.shader)),this.batch=[],this.fontSize=[],this.font=[],this.fontAtlas=[],this.draw=this.shader.draw.bind(this),this.render=function(){this.regl._refresh(),this.draw(this.batch)},this.canvas=this.gl.canvas,this.update(f(t)?t:{})};w.prototype.createShader=function(){var t=this.regl,e=t({blend:{enable:!0,color:[0,0,0,1],func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},stencil:{enable:!1},depth:{enable:!1},count:t.prop("count"),offset:t.prop("offset"),attributes:{charOffset:{offset:4,stride:8,buffer:t.this("sizeBuffer")},width:{offset:0,stride:8,buffer:t.this("sizeBuffer")},char:t.this("charBuffer"),position:t.this("position")},uniforms:{atlasSize:function(t,e){return[e.atlas.width,e.atlas.height]},atlasDim:function(t,e){return[e.atlas.cols,e.atlas.rows]},atlas:function(t,e){return e.atlas.texture},charStep:function(t,e){return e.atlas.step},em:function(t,e){return e.atlas.em},color:t.prop("color"),opacity:t.prop("opacity"),viewport:t.this("viewportArray"),scale:t.this("scale"),align:t.prop("align"),baseline:t.prop("baseline"),translate:t.this("translate"),positionOffset:t.prop("positionOffset")},primitive:"points",viewport:t.this("viewport"),vert:"\n\t\t\tprecision highp float;\n\t\t\tattribute float width, charOffset, char;\n\t\t\tattribute vec2 position;\n\t\t\tuniform float fontSize, charStep, em, align, baseline;\n\t\t\tuniform vec4 viewport;\n\t\t\tuniform vec4 color;\n\t\t\tuniform vec2 atlasSize, atlasDim, scale, translate, positionOffset;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvoid main () {\n\t\t\t\t"+(w.normalViewport?"":"vec2 positionOffset = vec2(positionOffset.x,- positionOffset.y);")+"\n\n\t\t\t\tvec2 offset = floor(em * (vec2(align + charOffset, baseline)\n\t\t\t\t\t+ positionOffset))\n\t\t\t\t\t/ (viewport.zw * scale.xy);\n\n\t\t\t\tvec2 position = (position + translate) * scale;\n\t\t\t\tposition += offset * scale;\n\n\t\t\t\t"+(w.normalViewport?"position.y = 1. - position.y;":"")+"\n\n\t\t\t\tcharCoord = position * viewport.zw + viewport.xy;\n\n\t\t\t\tgl_Position = vec4(position * 2. - 1., 0, 1);\n\n\t\t\t\tgl_PointSize = charStep;\n\n\t\t\t\tcharId.x = mod(char, atlasDim.x);\n\t\t\t\tcharId.y = floor(char / atlasDim.x);\n\n\t\t\t\tcharWidth = width * em;\n\n\t\t\t\tfontColor = color / 255.;\n\t\t\t}",frag:"\n\t\t\tprecision highp float;\n\t\t\tuniform sampler2D atlas;\n\t\t\tuniform float fontSize, charStep, opacity;\n\t\t\tuniform vec2 atlasSize;\n\t\t\tuniform vec4 viewport;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\n\t\t\tfloat lightness(vec4 color) {\n\t\t\t\treturn color.r * 0.299 + color.g * 0.587 + color.b * 0.114;\n\t\t\t}\n\n\t\t\tvoid main () {\n\t\t\t\tvec2 uv = gl_FragCoord.xy - charCoord + charStep * .5;\n\t\t\t\tfloat halfCharStep = floor(charStep * .5 + .5);\n\n\t\t\t\t// invert y and shift by 1px (FF expecially needs that)\n\t\t\t\tuv.y = charStep - uv.y;\n\n\t\t\t\t// ignore points outside of character bounding box\n\t\t\t\tfloat halfCharWidth = ceil(charWidth * .5);\n\t\t\t\tif (floor(uv.x) > halfCharStep + halfCharWidth ||\n\t\t\t\t\tfloor(uv.x) < halfCharStep - halfCharWidth) return;\n\n\t\t\t\tuv += charId * charStep;\n\t\t\t\tuv = uv / atlasSize;\n\n\t\t\t\tvec4 color = fontColor;\n\t\t\t\tvec4 mask = texture2D(atlas, uv);\n\n\t\t\t\tfloat maskY = lightness(mask);\n\t\t\t\t// float colorY = lightness(color);\n\t\t\t\tcolor.a *= maskY;\n\t\t\t\tcolor.a *= opacity;\n\n\t\t\t\t// color.a += .1;\n\n\t\t\t\t// antialiasing, see yiq color space y-channel formula\n\t\t\t\t// color.rgb += (1. - color.rgb) * (1. - mask.rgb);\n\n\t\t\t\tgl_FragColor = color;\n\t\t\t}"});return{regl:t,draw:e,atlas:{}}},w.prototype.update=function(t){var e=this;if("string"==typeof t)t={text:t};else if(!t)return;null!=(t=i(t,{position:"position positions coord coords coordinates",font:"font fontFace fontface typeface cssFont css-font family fontFamily",fontSize:"fontSize fontsize size font-size",text:"text texts chars characters value values symbols",align:"align alignment textAlign textbaseline",baseline:"baseline textBaseline textbaseline",direction:"dir direction textDirection",color:"color colour fill fill-color fillColor textColor textcolor",kerning:"kerning kern",range:"range dataBox",viewport:"vp viewport viewBox viewbox viewPort",opacity:"opacity alpha transparency visible visibility opaque",offset:"offset positionOffset padding shift indent indentation"},!0)).opacity&&(Array.isArray(t.opacity)?this.opacity=t.opacity.map(function(t){return parseFloat(t)}):this.opacity=parseFloat(t.opacity)),null!=t.viewport&&(this.viewport=h(t.viewport),w.normalViewport&&(this.viewport.y=this.canvas.height-this.viewport.y-this.viewport.height),this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null==this.viewport&&(this.viewport={x:0,y:0,width:this.gl.drawingBufferWidth,height:this.gl.drawingBufferHeight},this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null!=t.kerning&&(this.kerning=t.kerning),null!=t.offset&&("number"==typeof t.offset&&(t.offset=[t.offset,0]),this.positionOffset=y(t.offset)),t.direction&&(this.direction=t.direction),t.range&&(this.range=t.range,this.scale=[1/(t.range[2]-t.range[0]),1/(t.range[3]-t.range[1])],this.translate=[-t.range[0],-t.range[1]]),t.scale&&(this.scale=t.scale),t.translate&&(this.translate=t.translate),this.scale||(this.scale=[1/this.viewport.width,1/this.viewport.height]),this.translate||(this.translate=[0,0]),this.font.length||t.font||(t.font=w.baseFontSize+"px sans-serif");var r,a=!1,o=!1;if(t.font&&(Array.isArray(t.font)?t.font:[t.font]).forEach(function(t,r){if("string"==typeof t)try{t=n.parse(t)}catch(e){t=n.parse(w.baseFontSize+"px "+t)}else t=n.parse(n.stringify(t));var i=n.stringify({size:w.baseFontSize,family:t.family,stretch:b?t.stretch:void 0,variant:t.variant,weight:t.weight,style:t.style}),s=p(t.size),l=Math.round(s[0]*d(s[1]));if(l!==e.fontSize[r]&&(o=!0,e.fontSize[r]=l),!(e.font[r]&&i==e.font[r].baseString||(a=!0,e.font[r]=w.fonts[i],e.font[r]))){var c=t.family.join(", "),u=[t.style];t.style!=t.variant&&u.push(t.variant),t.variant!=t.weight&&u.push(t.weight),b&&t.weight!=t.stretch&&u.push(t.stretch),e.font[r]={baseString:i,family:c,weight:t.weight,stretch:t.stretch,style:t.style,variant:t.variant,width:{},kerning:{},metrics:v(c,{origin:"top",fontSize:w.baseFontSize,fontStyle:u.join(" ")})},w.fonts[i]=e.font[r]}}),(a||o)&&this.font.forEach(function(r,i){var a=n.stringify({size:e.fontSize[i],family:r.family,stretch:b?r.stretch:void 0,variant:r.variant,weight:r.weight,style:r.style});if(e.fontAtlas[i]=e.shader.atlas[a],!e.fontAtlas[i]){var o=r.metrics;e.shader.atlas[a]=e.fontAtlas[i]={fontString:a,step:2*Math.ceil(e.fontSize[i]*o.bottom*.5),em:e.fontSize[i],cols:0,rows:0,height:0,width:0,chars:[],ids:{},texture:e.regl.texture()}}null==t.text&&(t.text=e.text)}),"string"==typeof t.text&&t.position&&t.position.length>2){for(var s=Array(.5*t.position.length),f=0;f<s.length;f++)s[f]=t.text;t.text=s}if(null!=t.text||a){if(this.textOffsets=[0],Array.isArray(t.text)){this.count=t.text[0].length,this.counts=[this.count];for(var x=1;x<t.text.length;x++)e.textOffsets[x]=e.textOffsets[x-1]+t.text[x-1].length,e.count+=t.text[x].length,e.counts.push(t.text[x].length);this.text=t.text.join("")}else this.text=t.text,this.count=this.text.length,this.counts=[this.count];r=[],this.font.forEach(function(t,n){w.atlasContext.font=t.baseString;for(var i=e.fontAtlas[n],a=0;a<e.text.length;a++){var o=e.text.charAt(a);if(null==i.ids[o]&&(i.ids[o]=i.chars.length,i.chars.push(o),r.push(o)),null==t.width[o]&&(t.width[o]=w.atlasContext.measureText(o).width/w.baseFontSize,e.kerning)){var s=[];for(var l in t.width)s.push(l+o,o+l);m(t.kerning,g(t.family,{pairs:s}))}}})}if(t.position)if(t.position.length>2){for(var _=!t.position[0].length,k=u.mallocFloat(2*this.count),M=0,A=0;M<this.counts.length;M++){var T=e.counts[M];if(_)for(var S=0;S<T;S++)k[A++]=t.position[2*M],k[A++]=t.position[2*M+1];else for(var E=0;E<T;E++)k[A++]=t.position[M][0],k[A++]=t.position[M][1]}this.position.call?this.position({type:"float",data:k}):this.position=this.regl.buffer({type:"float",data:k}),u.freeFloat(k)}else this.position.destroy&&this.position.destroy(),this.position={constant:t.position};if(t.text||a){var C=u.mallocUint8(this.count),L=u.mallocFloat(2*this.count);this.textWidth=[];for(var z=0,P=0;z<this.counts.length;z++){for(var I=e.counts[z],O=e.font[z]||e.font[0],D=e.fontAtlas[z]||e.fontAtlas[0],R=0;R<I;R++){var B=e.text.charAt(P),F=e.text.charAt(P-1);if(C[P]=D.ids[B],L[2*P]=O.width[B],R){var N=L[2*P-2],j=L[2*P],V=L[2*P-1]+.5*N+.5*j;if(e.kerning){var U=O.kerning[F+B];U&&(V+=.001*U)}L[2*P+1]=V}else L[2*P+1]=.5*L[2*P];P++}e.textWidth.push(L.length?.5*L[2*P-2]+L[2*P-1]:0)}t.align||(t.align=this.align),this.charBuffer({data:C,type:"uint8",usage:"stream"}),this.sizeBuffer({data:L,type:"float",usage:"stream"}),u.freeUint8(C),u.freeFloat(L),r.length&&this.font.forEach(function(t,r){var n=e.fontAtlas[r],i=n.step,a=Math.floor(w.maxAtlasSize/i),o=Math.min(a,n.chars.length),s=Math.ceil(n.chars.length/o),l=o*i,u=s*i;n.width=l,n.height=u,n.rows=s,n.cols=o,n.em&&n.texture({data:c({canvas:w.atlasCanvas,font:n.fontString,chars:n.chars,shape:[l,u],step:[i,i]})})})}if(t.align&&(this.align=t.align,this.alignOffset=this.textWidth.map(function(t,r){var n=Array.isArray(e.align)?e.align.length>1?e.align[r]:e.align[0]:e.align;if("number"==typeof n)return n;switch(n){case"right":case"end":return-t;case"center":case"centre":case"middle":return.5*-t}return 0})),null==this.baseline&&null==t.baseline&&(t.baseline=0),null!=t.baseline&&(this.baseline=t.baseline,Array.isArray(this.baseline)||(this.baseline=[this.baseline]),this.baselineOffset=this.baseline.map(function(t,r){var n=(e.font[r]||e.font[0]).metrics,i=0;return i+=.5*n.bottom,i+="number"==typeof t?t-n.baseline:-n[t],w.normalViewport||(i*=-1),i})),null!=t.color)if(t.color||(t.color="transparent"),"string"!=typeof t.color&&isNaN(t.color)){var q;if("number"==typeof t.color[0]&&t.color.length>this.counts.length){var H=t.color.length;q=u.mallocUint8(H);for(var G=(t.color.subarray||t.color.slice).bind(t.color),W=0;W<H;W+=4)q.set(l(G(W,W+4),"uint8"),W)}else{var Y=t.color.length;q=u.mallocUint8(4*Y);for(var X=0;X<Y;X++)q.set(l(t.color[X]||0,"uint8"),4*X)}this.color=q}else this.color=l(t.color,"uint8");if(t.position||t.text||t.color||t.baseline||t.align||t.font||t.offset||t.opacity)if(this.color.length>4||this.baselineOffset.length>1||this.align&&this.align.length>1||this.fontAtlas.length>1||this.positionOffset.length>2){var Z=Math.max(.5*this.position.length||0,.25*this.color.length||0,this.baselineOffset.length||0,this.alignOffset.length||0,this.font.length||0,this.opacity.length||0,.5*this.positionOffset.length||0);this.batch=Array(Z);for(var $=0;$<this.batch.length;$++)e.batch[$]={count:e.counts.length>1?e.counts[$]:e.counts[0],offset:e.textOffsets.length>1?e.textOffsets[$]:e.textOffsets[0],color:e.color?e.color.length<=4?e.color:e.color.subarray(4*$,4*$+4):[0,0,0,255],opacity:Array.isArray(e.opacity)?e.opacity[$]:e.opacity,baseline:null!=e.baselineOffset[$]?e.baselineOffset[$]:e.baselineOffset[0],align:e.align?null!=e.alignOffset[$]?e.alignOffset[$]:e.alignOffset[0]:0,atlas:e.fontAtlas[$]||e.fontAtlas[0],positionOffset:e.positionOffset.length>2?e.positionOffset.subarray(2*$,2*$+2):e.positionOffset}}else this.count?this.batch=[{count:this.count,offset:0,color:this.color||[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[0]:this.opacity,baseline:this.baselineOffset[0],align:this.alignOffset?this.alignOffset[0]:0,atlas:this.fontAtlas[0],positionOffset:this.positionOffset}]:this.batch=[]},w.prototype.destroy=function(){},w.prototype.kerning=!0,w.prototype.position={constant:new Float32Array(2)},w.prototype.translate=null,w.prototype.scale=null,w.prototype.font=null,w.prototype.text="",w.prototype.positionOffset=[0,0],w.prototype.opacity=1,w.prototype.color=new Uint8Array([0,0,0,255]),w.prototype.alignOffset=[0,0],w.normalViewport=!1,w.maxAtlasSize=1024,w.atlasCanvas=document.createElement("canvas"),w.atlasContext=w.atlasCanvas.getContext("2d",{alpha:!1}),w.baseFontSize=64,w.fonts={},e.exports=w},{"color-normalize":45,"css-font":126,"detect-kerning":150,"es6-weak-map":208,"flatten-vertex-data":48,"font-atlas":217,"font-measure":218,"gl-util/context":304,"is-plain-obj":390,"object-assign":421,"parse-rect":426,"parse-unit":428,"pick-by-alias":432,regl:463,"to-px":501,"typedarray-pool":507}],45:[function(t,e,r){"use strict";var n=t("color-rgba"),i=t("clamp"),a=t("dtype");e.exports=function(t,e){"float"!==e&&e||(e="array"),"uint"===e&&(e="uint8"),"uint_clamped"===e&&(e="uint8_clamped");var r=a(e),o=new r(4);if(t instanceof r)return Array.isArray(t)?t.slice():(o.set(t),o);var s="uint8"!==e&&"uint8_clamped"!==e;return t instanceof Uint8Array||t instanceof Uint8ClampedArray?(o[0]=t[0],o[1]=t[1],o[2]=t[2],o[3]=null!=t[3]?t[3]:255,s&&(o[0]/=255,o[1]/=255,o[2]/=255,o[3]/=255),o):(t.length&&"string"!=typeof t||((t=n(t))[0]/=255,t[1]/=255,t[2]/=255),s?(o[0]=t[0],o[1]=t[1],o[2]=t[2],o[3]=null!=t[3]?t[3]:1):(o[0]=i(Math.round(255*t[0]),0,255),o[1]=i(Math.round(255*t[1]),0,255),o[2]=i(Math.round(255*t[2]),0,255),o[3]=null==t[3]?255:i(Math.floor(255*t[3]),0,255)),o)}},{clamp:102,"color-rgba":47,dtype:153}],46:[function(t,e,r){(function(r){"use strict";var n=t("color-name"),i=t("is-plain-obj"),a=t("defined");e.exports=function(t){var e,s,l=[],c=1;if("string"==typeof t)if(n[t])l=n[t].slice(),s="rgb";else if("transparent"===t)c=0,s="rgb",l=[0,0,0];else if(/^#[A-Fa-f0-9]+$/.test(t)){var u=t.slice(1),h=u.length,f=h<=4;c=1,f?(l=[parseInt(u[0]+u[0],16),parseInt(u[1]+u[1],16),parseInt(u[2]+u[2],16)],4===h&&(c=parseInt(u[3]+u[3],16)/255)):(l=[parseInt(u[0]+u[1],16),parseInt(u[2]+u[3],16),parseInt(u[4]+u[5],16)],8===h&&(c=parseInt(u[6]+u[7],16)/255)),l[0]||(l[0]=0),l[1]||(l[1]=0),l[2]||(l[2]=0),s="rgb"}else if(e=/^((?:rgb|hs[lvb]|hwb|cmyk?|xy[zy]|gray|lab|lchu?v?|[ly]uv|lms)a?)\s*\(([^\)]*)\)/.exec(t)){var p=e[1],u=p.replace(/a$/,"");s=u;var h="cmyk"===u?4:"gray"===u?1:3;l=e[2].trim().split(/\s*,\s*/).map(function(t,e){if(/%$/.test(t))return e===h?parseFloat(t)/100:"rgb"===u?255*parseFloat(t)/100:parseFloat(t);if("h"===u[e]){if(/deg$/.test(t))return parseFloat(t);if(void 0!==o[t])return o[t]}return parseFloat(t)}),p===u&&l.push(1),c=void 0===l[h]?1:l[h],l=l.slice(0,h)}else t.length>10&&/[0-9](?:\s|\/)/.test(t)&&(l=t.match(/([0-9]+)/g).map(function(t){return parseFloat(t)}),s=t.match(/([a-z])/ig).join("").toLowerCase());else if(isNaN(t))if(i(t)){var d=a(t.r,t.red,t.R,null);null!==d?(s="rgb",l=[d,a(t.g,t.green,t.G),a(t.b,t.blue,t.B)]):(s="hsl",l=[a(t.h,t.hue,t.H),a(t.s,t.saturation,t.S),a(t.l,t.lightness,t.L,t.b,t.brightness)]),c=a(t.a,t.alpha,t.opacity,1),null!=t.opacity&&(c/=100)}else(Array.isArray(t)||r.ArrayBuffer&&ArrayBuffer.isView&&ArrayBuffer.isView(t))&&(l=[t[0],t[1],t[2]],s="rgb",c=4===t.length?t[3]:1);else s="rgb",l=[t>>>16,(65280&t)>>>8,255&t];return{space:s,values:l,alpha:c}};var o={red:0,orange:60,yellow:120,green:180,blue:240,purple:300}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"color-name":106,defined:148,"is-plain-obj":390}],47:[function(t,e,r){"use strict";var n=t("color-parse"),i=t("color-space/hsl"),a=t("clamp");e.exports=function(t){var e,r=n(t);return r.space?((e=Array(3))[0]=a(r.values[0],0,255),e[1]=a(r.values[1],0,255),e[2]=a(r.values[2],0,255),"h"===r.space[0]&&(e=i.rgb(e)),e.push(a(r.alpha,0,1)),e):[]}},{clamp:102,"color-parse":46,"color-space/hsl":110}],48:[function(t,e,r){var n=t("dtype");e.exports=function(t,e,r){if(!t)throw new TypeError("must specify data as first parameter");if(r=0|+(r||0),Array.isArray(t)&&t[0]&&"number"==typeof t[0][0]){var i,a,o,s,l=t[0].length,c=t.length*l;e&&"string"!=typeof e||(e=new(n(e||"float32"))(c+r));var u=e.length-r;if(c!==u)throw new Error("source length "+c+" ("+l+"x"+t.length+") does not match destination length "+u);for(i=0,o=r;i<t.length;i++)for(a=0;a<l;a++)e[o++]=null===t[i][a]?NaN:t[i][a]}else if(e&&"string"!=typeof e)e.set(t,r);else{var h=n(e||"float32");if(Array.isArray(t)||"array"===e)for(e=new h(t.length+r),i=0,o=r,s=e.length;o<s;o++,i++)e[o]=null===t[i]?NaN:t[i];else 0===r?e=new h(t):(e=new h(t.length+r)).set(t,r)}return e}},{dtype:153}],49:[function(t,e,r){var n,i;n=this,i=function(t,e,r,n){"use strict";t.sankey=function(){var t={},i=24,a=8,o=[1,1],s=[],l=[];function c(){function t(t,e){return t.source.y-e.source.y||t.originalIndex-e.originalIndex}function e(t,e){return t.target.y-e.target.y||t.originalIndex-e.originalIndex}s.forEach(function(r){r.sourceLinks.sort(e),r.targetLinks.sort(t)}),s.forEach(function(t){var e=0,r=0;t.sourceLinks.forEach(function(t){t.sy=e,e+=t.dy}),t.targetLinks.forEach(function(t){t.ty=r,r+=t.dy})})}function u(t){return t.y+t.dy/2}function h(t){return t.value}return t.nodeWidth=function(e){return arguments.length?(i=+e,t):i},t.nodePadding=function(e){return arguments.length?(a=+e,t):a},t.nodes=function(e){return arguments.length?(s=e,t):s},t.links=function(e){return arguments.length?(l=e,t):l},t.size=function(e){return arguments.length?(o=e,t):o},t.layout=function(n){return s.forEach(function(t){t.sourceLinks=[],t.targetLinks=[]}),l.forEach(function(t,e){var r=t.source,n=t.target;"number"==typeof r&&(r=t.source=s[t.source]),"number"==typeof n&&(n=t.target=s[t.target]),t.originalIndex=e,r.sourceLinks.push(t),n.targetLinks.push(t)}),s.forEach(function(t){t.value=Math.max(e.sum(t.sourceLinks,h),e.sum(t.targetLinks,h))}),function(){for(var t,e,r=s,n=0;r.length;)t=[],r.forEach(function(e){e.x=n,e.dx=i,e.sourceLinks.forEach(function(e){t.indexOf(e.target)<0&&t.push(e.target)})}),r=t,++n;(function(t){s.forEach(function(e){e.sourceLinks.length||(e.x=t-1)})})(n),e=(o[0]-i)/(n-1),s.forEach(function(t){t.x*=e})}(),function(t){var n,i=r.nest().key(function(t){return t.x}).sortKeys(e.ascending).entries(s).map(function(t){return t.values});n=e.min(i,function(t){return(o[1]-(t.length-1)*a)/e.sum(t,h)}),i.forEach(function(t){t.forEach(function(t,e){t.y=e,t.dy=t.value*n})}),l.forEach(function(t){t.dy=t.value*n}),d();for(var c=1;t>0;--t)p(c*=.99),d(),f(c),d();function f(t){function r(t){return u(t.source)*t.value}i.forEach(function(n){n.forEach(function(n){if(n.targetLinks.length){var i=e.sum(n.targetLinks,r)/e.sum(n.targetLinks,h);n.y+=(i-u(n))*t}})})}function p(t){function r(t){return u(t.target)*t.value}i.slice().reverse().forEach(function(n){n.forEach(function(n){if(n.sourceLinks.length){var i=e.sum(n.sourceLinks,r)/e.sum(n.sourceLinks,h);n.y+=(i-u(n))*t}})})}function d(){i.forEach(function(t){var e,r,n,i=0,s=t.length;for(t.sort(g),n=0;n<s;++n)e=t[n],(r=i-e.y)>0&&(e.y+=r),i=e.y+e.dy+a;if((r=i-a-o[1])>0)for(i=e.y-=r,n=s-2;n>=0;--n)e=t[n],(r=e.y+e.dy+a-i)>0&&(e.y-=r),i=e.y})}function g(t,e){return t.y-e.y}}(n),c(),t},t.relayout=function(){return c(),t},t.link=function(){var t=.5;function e(e){var r=e.source.x+e.source.dx,i=e.target.x,a=n.interpolateNumber(r,i),o=a(t),s=a(1-t),l=e.source.y+e.sy,c=l+e.dy,u=e.target.y+e.ty,h=u+e.dy;return"M"+r+","+l+"C"+o+","+l+" "+s+","+u+" "+i+","+u+"L"+i+","+h+"C"+s+","+h+" "+o+","+c+" "+r+","+c+"Z"}return e.curvature=function(r){return arguments.length?(t=+r,e):t},e},t},Object.defineProperty(t,"__esModule",{value:!0})},"object"==typeof r&&"undefined"!=typeof e?i(r,t("d3-array"),t("d3-collection"),t("d3-interpolate")):i(n.d3=n.d3||{},n.d3,n.d3,n.d3)},{"d3-array":139,"d3-collection":140,"d3-interpolate":144}],50:[function(t,e,r){"use strict";var n="undefined"==typeof WeakMap?t("weak-map"):WeakMap,i=t("gl-buffer"),a=t("gl-vao"),o=new n;e.exports=function(t){var e=o.get(t),r=e&&(e._triangleBuffer.handle||e._triangleBuffer.buffer);if(!r||!t.isBuffer(r)){var n=i(t,new Float32Array([-1,-1,-1,4,4,-1]));(e=a(t,[{buffer:n,type:t.FLOAT,size:2}]))._triangleBuffer=n,o.set(t,e)}e.bind(),t.drawArrays(t.TRIANGLES,0,3),e.unbind()}},{"gl-buffer":230,"gl-vao":308,"weak-map":517}],51:[function(t,e,r){e.exports=function(t){var e=0,r=0,n=0,i=0;return t.map(function(t){var a=(t=t.slice())[0],o=a.toUpperCase();if(a!=o)switch(t[0]=o,a){case"a":t[6]+=n,t[7]+=i;break;case"v":t[1]+=i;break;case"h":t[1]+=n;break;default:for(var s=1;s<t.length;)t[s++]+=n,t[s++]+=i}switch(o){case"Z":n=e,i=r;break;case"H":n=t[1];break;case"V":i=t[1];break;case"M":n=e=t[1],i=r=t[2];break;default:n=t[t.length-2],i=t[t.length-1]}return t})}},{}],52:[function(t,e,r){var n=t("pad-left");e.exports=function(t,e,r){e="number"==typeof e?e:1,r=r||": ";var i=t.split(/\r?\n/),a=String(i.length+e-1).length;return i.map(function(t,i){var o=i+e,s=String(o).length,l=n(o,a-s);return l+r+t}).join("\n")}},{"pad-left":424}],53:[function(t,e,r){"use strict";e.exports=function(t){var e=t.length;if(0===e)return[];if(1===e)return[0];for(var r=t[0].length,n=[t[0]],a=[0],o=1;o<e;++o)if(n.push(t[o]),i(n,r)){if(a.push(o),a.length===r+1)return a}else n.pop();return a};var n=t("robust-orientation");function i(t,e){for(var r=new Array(e+1),i=0;i<t.length;++i)r[i]=t[i];for(i=0;i<=t.length;++i){for(var a=t.length;a<=e;++a){for(var o=new Array(e),s=0;s<e;++s)o[s]=Math.pow(a+1-i,s);r[a]=o}if(n.apply(void 0,r))return!0}return!1}},{"robust-orientation":471}],54:[function(t,e,r){"use strict";e.exports=function(t,e){return n(e).filter(function(r){for(var n=new Array(r.length),a=0;a<r.length;++a)n[a]=e[r[a]];return i(n)*t<1})};var n=t("delaunay-triangulate"),i=t("circumradius")},{circumradius:101,"delaunay-triangulate":149}],55:[function(t,e,r){e.exports=function(t,e){return i(n(t,e))};var n=t("alpha-complex"),i=t("simplicial-complex-boundary")},{"alpha-complex":54,"simplicial-complex-boundary":478}],56:[function(t,e,r){"use strict";e.exports=function(t,e){if(!t||null==t.length)throw Error("Argument should be an array");e=null==e?1:Math.floor(e);for(var r=Array(2*e),n=0;n<e;n++){for(var i=-1/0,a=1/0,o=n,s=t.length;o<s;o+=e)t[o]>i&&(i=t[o]),t[o]<a&&(a=t[o]);r[n]=a,r[e+n]=i}return r}},{}],57:[function(t,e,r){"use strict";var n=t("array-bounds");e.exports=function(t,e,r){if(!t||null==t.length)throw Error("Argument should be an array");null==e&&(e=1);null==r&&(r=n(t,e));for(var i=0;i<e;i++){var a=r[e+i],o=r[i],s=i,l=t.length;if(a===1/0&&o===-1/0)for(s=i;s<l;s+=e)t[s]=t[s]===a?1:t[s]===o?0:.5;else if(a===1/0)for(s=i;s<l;s+=e)t[s]=t[s]===a?1:0;else if(o===-1/0)for(s=i;s<l;s+=e)t[s]=t[s]===o?0:1;else{var c=a-o;for(s=i;s<l;s+=e)t[s]=0===c?.5:(t[s]-o)/c}}return t}},{"array-bounds":56}],58:[function(t,e,r){e.exports=function(t,e){var r="number"==typeof t,n="number"==typeof e;r&&!n?(e=t,t=0):r||n||(t=0,e=0);var i=(e|=0)-(t|=0);if(i<0)throw new Error("array length must be positive");for(var a=new Array(i),o=0,s=t;o<i;o++,s++)a[o]=s;return a}},{}],59:[function(t,e,r){(function(r){"use strict";function n(t,e){if(t===e)return 0;for(var r=t.length,n=e.length,i=0,a=Math.min(r,n);i<a;++i)if(t[i]!==e[i]){r=t[i],n=e[i];break}return r<n?-1:n<r?1:0}function i(t){return r.Buffer&&"function"==typeof r.Buffer.isBuffer?r.Buffer.isBuffer(t):!(null==t||!t._isBuffer)}var a=t("util/"),o=Object.prototype.hasOwnProperty,s=Array.prototype.slice,l="foo"===function(){}.name;function c(t){return Object.prototype.toString.call(t)}function u(t){return!i(t)&&("function"==typeof r.ArrayBuffer&&("function"==typeof ArrayBuffer.isView?ArrayBuffer.isView(t):!!t&&(t instanceof DataView||!!(t.buffer&&t.buffer instanceof ArrayBuffer))))}var h=e.exports=v,f=/\s*function\s+([^\(\s]*)\s*/;function p(t){if(a.isFunction(t)){if(l)return t.name;var e=t.toString().match(f);return e&&e[1]}}function d(t,e){return"string"==typeof t?t.length<e?t:t.slice(0,e):t}function g(t){if(l||!a.isFunction(t))return a.inspect(t);var e=p(t);return"[Function"+(e?": "+e:"")+"]"}function m(t,e,r,n,i){throw new h.AssertionError({message:r,actual:t,expected:e,operator:n,stackStartFunction:i})}function v(t,e){t||m(t,!0,e,"==",h.ok)}function y(t,e,r,o){if(t===e)return!0;if(i(t)&&i(e))return 0===n(t,e);if(a.isDate(t)&&a.isDate(e))return t.getTime()===e.getTime();if(a.isRegExp(t)&&a.isRegExp(e))return t.source===e.source&&t.global===e.global&&t.multiline===e.multiline&&t.lastIndex===e.lastIndex&&t.ignoreCase===e.ignoreCase;if(null!==t&&"object"==typeof t||null!==e&&"object"==typeof e){if(u(t)&&u(e)&&c(t)===c(e)&&!(t instanceof Float32Array||t instanceof Float64Array))return 0===n(new Uint8Array(t.buffer),new Uint8Array(e.buffer));if(i(t)!==i(e))return!1;var l=(o=o||{actual:[],expected:[]}).actual.indexOf(t);return-1!==l&&l===o.expected.indexOf(e)||(o.actual.push(t),o.expected.push(e),function(t,e,r,n){if(null==t||null==e)return!1;if(a.isPrimitive(t)||a.isPrimitive(e))return t===e;if(r&&Object.getPrototypeOf(t)!==Object.getPrototypeOf(e))return!1;var i=x(t),o=x(e);if(i&&!o||!i&&o)return!1;if(i)return t=s.call(t),e=s.call(e),y(t,e,r);var l,c,u=w(t),h=w(e);if(u.length!==h.length)return!1;for(u.sort(),h.sort(),c=u.length-1;c>=0;c--)if(u[c]!==h[c])return!1;for(c=u.length-1;c>=0;c--)if(l=u[c],!y(t[l],e[l],r,n))return!1;return!0}(t,e,r,o))}return r?t===e:t==e}function x(t){return"[object Arguments]"==Object.prototype.toString.call(t)}function b(t,e){if(!t||!e)return!1;if("[object RegExp]"==Object.prototype.toString.call(e))return e.test(t);try{if(t instanceof e)return!0}catch(t){}return!Error.isPrototypeOf(e)&&!0===e.call({},t)}function _(t,e,r,n){var i;if("function"!=typeof e)throw new TypeError('"block" argument must be a function');"string"==typeof r&&(n=r,r=null),i=function(t){var e;try{t()}catch(t){e=t}return e}(e),n=(r&&r.name?" ("+r.name+").":".")+(n?" "+n:"."),t&&!i&&m(i,r,"Missing expected exception"+n);var o="string"==typeof n,s=!t&&i&&!r;if((!t&&a.isError(i)&&o&&b(i,r)||s)&&m(i,r,"Got unwanted exception"+n),t&&i&&r&&!b(i,r)||!t&&i)throw i}h.AssertionError=function(t){var e;this.name="AssertionError",this.actual=t.actual,this.expected=t.expected,this.operator=t.operator,t.message?(this.message=t.message,this.generatedMessage=!1):(this.message=d(g((e=this).actual),128)+" "+e.operator+" "+d(g(e.expected),128),this.generatedMessage=!0);var r=t.stackStartFunction||m;if(Error.captureStackTrace)Error.captureStackTrace(this,r);else{var n=new Error;if(n.stack){var i=n.stack,a=p(r),o=i.indexOf("\n"+a);if(o>=0){var s=i.indexOf("\n",o+1);i=i.substring(s+1)}this.stack=i}}},a.inherits(h.AssertionError,Error),h.fail=m,h.ok=v,h.equal=function(t,e,r){t!=e&&m(t,e,r,"==",h.equal)},h.notEqual=function(t,e,r){t==e&&m(t,e,r,"!=",h.notEqual)},h.deepEqual=function(t,e,r){y(t,e,!1)||m(t,e,r,"deepEqual",h.deepEqual)},h.deepStrictEqual=function(t,e,r){y(t,e,!0)||m(t,e,r,"deepStrictEqual",h.deepStrictEqual)},h.notDeepEqual=function(t,e,r){y(t,e,!1)&&m(t,e,r,"notDeepEqual",h.notDeepEqual)},h.notDeepStrictEqual=function t(e,r,n){y(e,r,!0)&&m(e,r,n,"notDeepStrictEqual",t)},h.strictEqual=function(t,e,r){t!==e&&m(t,e,r,"===",h.strictEqual)},h.notStrictEqual=function(t,e,r){t===e&&m(t,e,r,"!==",h.notStrictEqual)},h.throws=function(t,e,r){_(!0,t,e,r)},h.doesNotThrow=function(t,e,r){_(!1,t,e,r)},h.ifError=function(t){if(t)throw t};var w=Object.keys||function(t){var e=[];for(var r in t)o.call(t,r)&&e.push(r);return e}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"util/":514}],60:[function(t,e,r){e.exports=function(t){return atob(t)}},{}],61:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r=e.length,a=new Array(r+1),o=0;o<r;++o){for(var s=new Array(r+1),l=0;l<=r;++l)s[l]=t[l][o];a[o]=s}a[r]=new Array(r+1);for(var o=0;o<=r;++o)a[r][o]=1;for(var c=new Array(r+1),o=0;o<r;++o)c[o]=e[o];c[r]=1;var u=n(a,c),h=i(u[r+1]);0===h&&(h=1);for(var f=new Array(r+1),o=0;o<=r;++o)f[o]=i(u[o])/h;return f};var n=t("robust-linear-solve");function i(t){for(var e=0,r=0;r<t.length;++r)e+=t[r];return e}},{"robust-linear-solve":470}],62:[function(t,e,r){"use strict";r.byteLength=function(t){return 3*t.length/4-c(t)},r.toByteArray=function(t){var e,r,n,o,s,l=t.length;o=c(t),s=new a(3*l/4-o),r=o>0?l-4:l;var u=0;for(e=0;e<r;e+=4)n=i[t.charCodeAt(e)]<<18|i[t.charCodeAt(e+1)]<<12|i[t.charCodeAt(e+2)]<<6|i[t.charCodeAt(e+3)],s[u++]=n>>16&255,s[u++]=n>>8&255,s[u++]=255&n;2===o?(n=i[t.charCodeAt(e)]<<2|i[t.charCodeAt(e+1)]>>4,s[u++]=255&n):1===o&&(n=i[t.charCodeAt(e)]<<10|i[t.charCodeAt(e+1)]<<4|i[t.charCodeAt(e+2)]>>2,s[u++]=n>>8&255,s[u++]=255&n);return s},r.fromByteArray=function(t){for(var e,r=t.length,i=r%3,a="",o=[],s=0,l=r-i;s<l;s+=16383)o.push(u(t,s,s+16383>l?l:s+16383));1===i?(e=t[r-1],a+=n[e>>2],a+=n[e<<4&63],a+="=="):2===i&&(e=(t[r-2]<<8)+t[r-1],a+=n[e>>10],a+=n[e>>4&63],a+=n[e<<2&63],a+="=");return o.push(a),o.join("")};for(var n=[],i=[],a="undefined"!=typeof Uint8Array?Uint8Array:Array,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,l=o.length;s<l;++s)n[s]=o[s],i[o.charCodeAt(s)]=s;function c(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===t[e-2]?2:"="===t[e-1]?1:0}function u(t,e,r){for(var i,a,o=[],s=e;s<r;s+=3)i=(t[s]<<16&16711680)+(t[s+1]<<8&65280)+(255&t[s+2]),o.push(n[(a=i)>>18&63]+n[a>>12&63]+n[a>>6&63]+n[63&a]);return o.join("")}i["-".charCodeAt(0)]=62,i["_".charCodeAt(0)]=63},{}],63:[function(t,e,r){"use strict";var n=t("./lib/rationalize");e.exports=function(t,e){return n(t[0].mul(e[1]).add(e[0].mul(t[1])),t[1].mul(e[1]))}},{"./lib/rationalize":73}],64:[function(t,e,r){"use strict";e.exports=function(t,e){return t[0].mul(e[1]).cmp(e[0].mul(t[1]))}},{}],65:[function(t,e,r){"use strict";var n=t("./lib/rationalize");e.exports=function(t,e){return n(t[0].mul(e[1]),t[1].mul(e[0]))}},{"./lib/rationalize":73}],66:[function(t,e,r){"use strict";var n=t("./is-rat"),i=t("./lib/is-bn"),a=t("./lib/num-to-bn"),o=t("./lib/str-to-bn"),s=t("./lib/rationalize"),l=t("./div");e.exports=function t(e,r){if(n(e))return r?l(e,t(r)):[e[0].clone(),e[1].clone()];var c=0;var u,h;if(i(e))u=e.clone();else if("string"==typeof e)u=o(e);else{if(0===e)return[a(0),a(1)];if(e===Math.floor(e))u=a(e);else{for(;e!==Math.floor(e);)e*=Math.pow(2,256),c-=256;u=a(e)}}if(n(r))u.mul(r[1]),h=r[0].clone();else if(i(r))h=r.clone();else if("string"==typeof r)h=o(r);else if(r)if(r===Math.floor(r))h=a(r);else{for(;r!==Math.floor(r);)r*=Math.pow(2,256),c+=256;h=a(r)}else h=a(1);c>0?u=u.ushln(c):c<0&&(h=h.ushln(-c));return s(u,h)}},{"./div":65,"./is-rat":67,"./lib/is-bn":71,"./lib/num-to-bn":72,"./lib/rationalize":73,"./lib/str-to-bn":74}],67:[function(t,e,r){"use strict";var n=t("./lib/is-bn");e.exports=function(t){return Array.isArray(t)&&2===t.length&&n(t[0])&&n(t[1])}},{"./lib/is-bn":71}],68:[function(t,e,r){"use strict";var n=t("bn.js");e.exports=function(t){return t.cmp(new n(0))}},{"bn.js":82}],69:[function(t,e,r){"use strict";var n=t("./bn-sign");e.exports=function(t){var e=t.length,r=t.words,i=0;if(1===e)i=r[0];else if(2===e)i=r[0]+67108864*r[1];else for(var a=0;a<e;a++){var o=r[a];i+=o*Math.pow(67108864,a)}return n(t)*i}},{"./bn-sign":68}],70:[function(t,e,r){"use strict";var n=t("double-bits"),i=t("bit-twiddle").countTrailingZeros;e.exports=function(t){var e=i(n.lo(t));if(e<32)return e;var r=i(n.hi(t));if(r>20)return 52;return r+32}},{"bit-twiddle":80,"double-bits":151}],71:[function(t,e,r){"use strict";t("bn.js");e.exports=function(t){return t&&"object"==typeof t&&Boolean(t.words)}},{"bn.js":82}],72:[function(t,e,r){"use strict";var n=t("bn.js"),i=t("double-bits");e.exports=function(t){var e=i.exponent(t);return e<52?new n(t):new n(t*Math.pow(2,52-e)).ushln(e-52)}},{"bn.js":82,"double-bits":151}],73:[function(t,e,r){"use strict";var n=t("./num-to-bn"),i=t("./bn-sign");e.exports=function(t,e){var r=i(t),a=i(e);if(0===r)return[n(0),n(1)];if(0===a)return[n(0),n(0)];a<0&&(t=t.neg(),e=e.neg());var o=t.gcd(e);if(o.cmpn(1))return[t.div(o),e.div(o)];return[t,e]}},{"./bn-sign":68,"./num-to-bn":72}],74:[function(t,e,r){"use strict";var n=t("bn.js");e.exports=function(t){return new n(t)}},{"bn.js":82}],75:[function(t,e,r){"use strict";var n=t("./lib/rationalize");e.exports=function(t,e){return n(t[0].mul(e[0]),t[1].mul(e[1]))}},{"./lib/rationalize":73}],76:[function(t,e,r){"use strict";var n=t("./lib/bn-sign");e.exports=function(t){return n(t[0])*n(t[1])}},{"./lib/bn-sign":68}],77:[function(t,e,r){"use strict";var n=t("./lib/rationalize");e.exports=function(t,e){return n(t[0].mul(e[1]).sub(t[1].mul(e[0])),t[1].mul(e[1]))}},{"./lib/rationalize":73}],78:[function(t,e,r){"use strict";var n=t("./lib/bn-to-num"),i=t("./lib/ctz");e.exports=function(t){var e=t[0],r=t[1];if(0===e.cmpn(0))return 0;var a=e.abs().divmod(r.abs()),o=a.div,s=n(o),l=a.mod,c=e.negative!==r.negative?-1:1;if(0===l.cmpn(0))return c*s;if(s){var u=i(s)+4,h=n(l.ushln(u).divRound(r));return c*(s+h*Math.pow(2,-u))}var f=r.bitLength()-l.bitLength()+53,h=n(l.ushln(f).divRound(r));return f<1023?c*h*Math.pow(2,-f):(h*=Math.pow(2,-1023),c*h*Math.pow(2,1023-f))}},{"./lib/bn-to-num":69,"./lib/ctz":70}],79:[function(t,e,r){"use strict";function n(t,e,r,n,i,a){var o=["function ",t,"(a,l,h,",n.join(","),"){",a?"":"var i=",r?"l-1":"h+1",";while(l<=h){var m=(l+h)>>>1,x=a",i?".get(m)":"[m]"];return a?e.indexOf("c")<0?o.push(";if(x===y){return m}else if(x<=y){"):o.push(";var p=c(x,y);if(p===0){return m}else if(p<=0){"):o.push(";if(",e,"){i=m;"),r?o.push("l=m+1}else{h=m-1}"):o.push("h=m-1}else{l=m+1}"),o.push("}"),a?o.push("return -1};"):o.push("return i};"),o.join("")}function i(t,e,r,i){return new Function([n("A","x"+t+"y",e,["y"],!1,i),n("B","x"+t+"y",e,["y"],!0,i),n("P","c(x,y)"+t+"0",e,["y","c"],!1,i),n("Q","c(x,y)"+t+"0",e,["y","c"],!0,i),"function dispatchBsearch",r,"(a,y,c,l,h){if(a.shape){if(typeof(c)==='function'){return Q(a,(l===undefined)?0:l|0,(h===undefined)?a.shape[0]-1:h|0,y,c)}else{return B(a,(c===undefined)?0:c|0,(l===undefined)?a.shape[0]-1:l|0,y)}}else{if(typeof(c)==='function'){return P(a,(l===undefined)?0:l|0,(h===undefined)?a.length-1:h|0,y,c)}else{return A(a,(c===undefined)?0:c|0,(l===undefined)?a.length-1:l|0,y)}}}return dispatchBsearch",r].join(""))()}e.exports={ge:i(">=",!1,"GE"),gt:i(">",!1,"GT"),lt:i("<",!0,"LT"),le:i("<=",!0,"LE"),eq:i("-",!0,"EQ",!0)}},{}],80:[function(t,e,r){"use strict";"use restrict";function n(t){var e=32;return(t&=-t)&&e--,65535&t&&(e-=16),16711935&t&&(e-=8),252645135&t&&(e-=4),858993459&t&&(e-=2),1431655765&t&&(e-=1),e}r.INT_BITS=32,r.INT_MAX=2147483647,r.INT_MIN=-1<<31,r.sign=function(t){return(t>0)-(t<0)},r.abs=function(t){var e=t>>31;return(t^e)-e},r.min=function(t,e){return e^(t^e)&-(t<e)},r.max=function(t,e){return t^(t^e)&-(t<e)},r.isPow2=function(t){return!(t&t-1||!t)},r.log2=function(t){var e,r;return e=(t>65535)<<4,e|=r=((t>>>=e)>255)<<3,e|=r=((t>>>=r)>15)<<2,(e|=r=((t>>>=r)>3)<<1)|(t>>>=r)>>1},r.log10=function(t){return t>=1e9?9:t>=1e8?8:t>=1e7?7:t>=1e6?6:t>=1e5?5:t>=1e4?4:t>=1e3?3:t>=100?2:t>=10?1:0},r.popCount=function(t){return 16843009*((t=(858993459&(t-=t>>>1&1431655765))+(t>>>2&858993459))+(t>>>4)&252645135)>>>24},r.countTrailingZeros=n,r.nextPow2=function(t){return t+=0===t,--t,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,(t|=t>>>16)+1},r.prevPow2=function(t){return t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,(t|=t>>>16)-(t>>>1)},r.parity=function(t){return t^=t>>>16,t^=t>>>8,t^=t>>>4,27030>>>(t&=15)&1};var i=new Array(256);!function(t){for(var e=0;e<256;++e){var r=e,n=e,i=7;for(r>>>=1;r;r>>>=1)n<<=1,n|=1&r,--i;t[e]=n<<i&255}}(i),r.reverse=function(t){return i[255&t]<<24|i[t>>>8&255]<<16|i[t>>>16&255]<<8|i[t>>>24&255]},r.interleave2=function(t,e){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t&=65535)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e&=65535)|e<<8))|e<<4))|e<<2))|e<<1))<<1},r.deinterleave2=function(t,e){return(t=65535&((t=16711935&((t=252645135&((t=858993459&((t=t>>>e&1431655765)|t>>>1))|t>>>2))|t>>>4))|t>>>16))<<16>>16},r.interleave3=function(t,e,r){return t=1227133513&((t=3272356035&((t=251719695&((t=4278190335&((t&=1023)|t<<16))|t<<8))|t<<4))|t<<2),(t|=(e=1227133513&((e=3272356035&((e=251719695&((e=4278190335&((e&=1023)|e<<16))|e<<8))|e<<4))|e<<2))<<1)|(r=1227133513&((r=3272356035&((r=251719695&((r=4278190335&((r&=1023)|r<<16))|r<<8))|r<<4))|r<<2))<<2},r.deinterleave3=function(t,e){return(t=1023&((t=4278190335&((t=251719695&((t=3272356035&((t=t>>>e&1227133513)|t>>>2))|t>>>4))|t>>>8))|t>>>16))<<22>>22},r.nextCombination=function(t){var e=t|t-1;return e+1|(~e&-~e)-1>>>n(t)+1}},{}],81:[function(t,e,r){"use strict";var n=t("clamp");e.exports=function(t,e){e||(e={});var r,o,s,l,c,u,h,f,p,d,g,m=null==e.cutoff?.25:e.cutoff,v=null==e.radius?8:e.radius,y=e.channel||0;if(ArrayBuffer.isView(t)||Array.isArray(t)){if(!e.width||!e.height)throw Error("For raw data width and height should be provided by options");r=e.width,o=e.height,l=t,u=e.stride?e.stride:Math.floor(t.length/r/o)}else window.HTMLCanvasElement&&t instanceof window.HTMLCanvasElement?(h=(f=t).getContext("2d"),r=f.width,o=f.height,p=h.getImageData(0,0,r,o),l=p.data,u=4):window.CanvasRenderingContext2D&&t instanceof window.CanvasRenderingContext2D?(f=t.canvas,h=t,r=f.width,o=f.height,p=h.getImageData(0,0,r,o),l=p.data,u=4):window.ImageData&&t instanceof window.ImageData&&(p=t,r=t.width,o=t.height,l=p.data,u=4);if(s=Math.max(r,o),window.Uint8ClampedArray&&l instanceof window.Uint8ClampedArray||window.Uint8Array&&l instanceof window.Uint8Array)for(c=l,l=Array(r*o),d=0,g=c.length;d<g;d++)l[d]=c[d*u+y]/255;else if(1!==u)throw Error("Raw data can have only 1 value per pixel");var x=Array(r*o),b=Array(r*o),_=Array(s),w=Array(s),k=Array(s+1),M=Array(s);for(d=0,g=r*o;d<g;d++){var A=l[d];x[d]=1===A?0:0===A?i:Math.pow(Math.max(0,.5-A),2),b[d]=1===A?i:0===A?0:Math.pow(Math.max(0,A-.5),2)}a(x,r,o,_,w,M,k),a(b,r,o,_,w,M,k);var T=window.Float32Array?new Float32Array(r*o):new Array(r*o);for(d=0,g=r*o;d<g;d++)T[d]=n(1-((x[d]-b[d])/v+m),0,1);return T};var i=1e20;function a(t,e,r,n,i,a,s){for(var l=0;l<e;l++){for(var c=0;c<r;c++)n[c]=t[c*e+l];for(o(n,i,a,s,r),c=0;c<r;c++)t[c*e+l]=i[c]}for(c=0;c<r;c++){for(l=0;l<e;l++)n[l]=t[c*e+l];for(o(n,i,a,s,e),l=0;l<e;l++)t[c*e+l]=Math.sqrt(i[l])}}function o(t,e,r,n,a){r[0]=0,n[0]=-i,n[1]=+i;for(var o=1,s=0;o<a;o++){for(var l=(t[o]+o*o-(t[r[s]]+r[s]*r[s]))/(2*o-2*r[s]);l<=n[s];)s--,l=(t[o]+o*o-(t[r[s]]+r[s]*r[s]))/(2*o-2*r[s]);r[++s]=o,n[s]=l,n[s+1]=+i}for(o=0,s=0;o<a;o++){for(;n[s+1]<o;)s++;e[o]=(o-r[s])*(o-r[s])+t[r[s]]}}},{clamp:102}],82:[function(t,e,r){!function(e,r){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function a(t,e,r){if(a.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var o;"object"==typeof e?e.exports=a:r.BN=a,a.BN=a,a.wordSize=26;try{o=t("buffer").Buffer}catch(t){}function s(t,e,r){for(var n=0,i=Math.min(t.length,r),a=e;a<i;a++){var o=t.charCodeAt(a)-48;n<<=4,n|=o>=49&&o<=54?o-49+10:o>=17&&o<=22?o-17+10:15&o}return n}function l(t,e,r,n){for(var i=0,a=Math.min(t.length,r),o=e;o<a;o++){var s=t.charCodeAt(o)-48;i*=n,i+=s>=49?s-49+10:s>=17?s-17+10:s}return i}a.isBN=function(t){return t instanceof a||null!==t&&"object"==typeof t&&t.constructor.wordSize===a.wordSize&&Array.isArray(t.words)},a.max=function(t,e){return t.cmp(e)>0?t:e},a.min=function(t,e){return t.cmp(e)<0?t:e},a.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&i++,16===e?this._parseHex(t,i):this._parseBase(t,e,i),"-"===t[0]&&(this.negative=1),this.strip(),"le"===r&&this._initArray(this.toArray(),e,r)},a.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},a.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var a,o,s=0;if("be"===r)for(i=t.length-1,a=0;i>=0;i-=3)o=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[a]|=o<<s&67108863,this.words[a+1]=o>>>26-s&67108863,(s+=24)>=26&&(s-=26,a++);else if("le"===r)for(i=0,a=0;i<t.length;i+=3)o=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[a]|=o<<s&67108863,this.words[a+1]=o>>>26-s&67108863,(s+=24)>=26&&(s-=26,a++);return this.strip()},a.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,i,a=0;for(r=t.length-6,n=0;r>=e;r-=6)i=s(t,r,r+6),this.words[n]|=i<<a&67108863,this.words[n+1]|=i>>>26-a&4194303,(a+=24)>=26&&(a-=26,n++);r+6!==e&&(i=s(t,e,r+6),this.words[n]|=i<<a&67108863,this.words[n+1]|=i>>>26-a&4194303),this.strip()},a.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var a=t.length-r,o=a%n,s=Math.min(a,a-o)+r,c=0,u=r;u<s;u+=n)c=l(t,u,u+n,e),this.imuln(i),this.words[0]+c<67108864?this.words[0]+=c:this._iaddn(c);if(0!==o){var h=1;for(c=l(t,u,t.length,e),u=0;u<o;u++)h*=e;this.imuln(h),this.words[0]+c<67108864?this.words[0]+=c:this._iaddn(c)}},a.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},a.prototype.clone=function(){var t=new a(null);return this.copy(t),t},a.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},a.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},a.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},a.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var c=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],u=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function f(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],a=0|e.words[0],o=i*a,s=67108863&o,l=o/67108864|0;r.words[0]=s;for(var c=1;c<n;c++){for(var u=l>>>26,h=67108863&l,f=Math.min(c,e.length-1),p=Math.max(0,c-t.length+1);p<=f;p++){var d=c-p|0;u+=(o=(i=0|t.words[d])*(a=0|e.words[p])+h)/67108864|0,h=67108863&o}r.words[c]=0|h,l=0|u}return 0!==l?r.words[c]=0|l:r.length--,r.strip()}a.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,a=0,o=0;o<this.length;o++){var s=this.words[o],l=(16777215&(s<<i|a)).toString(16);r=0!==(a=s>>>24-i&16777215)||o!==this.length-1?c[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,o--)}for(0!==a&&(r=a.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=u[t],p=h[t];r="";var d=this.clone();for(d.negative=0;!d.isZero();){var g=d.modn(p).toString(t);r=(d=d.idivn(p)).isZero()?g+r:c[f-g.length]+g+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},a.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},a.prototype.toJSON=function(){return this.toString(16)},a.prototype.toBuffer=function(t,e){return n("undefined"!=typeof o),this.toArrayLike(o,t,e)},a.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},a.prototype.toArrayLike=function(t,e,r){var i=this.byteLength(),a=r||Math.max(1,i);n(i<=a,"byte array longer than desired length"),n(a>0,"Requested array length <= 0"),this.strip();var o,s,l="le"===e,c=new t(a),u=this.clone();if(l){for(s=0;!u.isZero();s++)o=u.andln(255),u.iushrn(8),c[s]=o;for(;s<a;s++)c[s]=0}else{for(s=0;s<a-i;s++)c[s]=0;for(s=0;!u.isZero();s++)o=u.andln(255),u.iushrn(8),c[a-s-1]=o}return c},Math.clz32?a.prototype._countBits=function(t){return 32-Math.clz32(t)}:a.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},a.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},a.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},a.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},a.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},a.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},a.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},a.prototype.isNeg=function(){return 0!==this.negative},a.prototype.neg=function(){return this.clone().ineg()},a.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},a.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},a.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},a.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},a.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},a.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},a.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},a.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},a.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},a.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},a.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},a.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},a.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},a.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},a.prototype.notn=function(t){return this.clone().inotn(t)},a.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this.strip()},a.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,a=0;a<n.length;a++)e=(0|r.words[a])+(0|n.words[a])+i,this.words[a]=67108863&e,i=e>>>26;for(;0!==i&&a<r.length;a++)e=(0|r.words[a])+i,this.words[a]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this},a.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},a.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var a=0,o=0;o<n.length;o++)a=(e=(0|r.words[o])-(0|n.words[o])+a)>>26,this.words[o]=67108863&e;for(;0!==a&&o<r.length;o++)a=(e=(0|r.words[o])+a)>>26,this.words[o]=67108863&e;if(0===a&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},a.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,r){var n,i,a,o=t.words,s=e.words,l=r.words,c=0,u=0|o[0],h=8191&u,f=u>>>13,p=0|o[1],d=8191&p,g=p>>>13,m=0|o[2],v=8191&m,y=m>>>13,x=0|o[3],b=8191&x,_=x>>>13,w=0|o[4],k=8191&w,M=w>>>13,A=0|o[5],T=8191&A,S=A>>>13,E=0|o[6],C=8191&E,L=E>>>13,z=0|o[7],P=8191&z,I=z>>>13,O=0|o[8],D=8191&O,R=O>>>13,B=0|o[9],F=8191&B,N=B>>>13,j=0|s[0],V=8191&j,U=j>>>13,q=0|s[1],H=8191&q,G=q>>>13,W=0|s[2],Y=8191&W,X=W>>>13,Z=0|s[3],$=8191&Z,J=Z>>>13,K=0|s[4],Q=8191&K,tt=K>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],at=8191&it,ot=it>>>13,st=0|s[7],lt=8191&st,ct=st>>>13,ut=0|s[8],ht=8191&ut,ft=ut>>>13,pt=0|s[9],dt=8191&pt,gt=pt>>>13;r.negative=t.negative^e.negative,r.length=19;var mt=(c+(n=Math.imul(h,V))|0)+((8191&(i=(i=Math.imul(h,U))+Math.imul(f,V)|0))<<13)|0;c=((a=Math.imul(f,U))+(i>>>13)|0)+(mt>>>26)|0,mt&=67108863,n=Math.imul(d,V),i=(i=Math.imul(d,U))+Math.imul(g,V)|0,a=Math.imul(g,U);var vt=(c+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,G)|0)+Math.imul(f,H)|0))<<13)|0;c=((a=a+Math.imul(f,G)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,V),i=(i=Math.imul(v,U))+Math.imul(y,V)|0,a=Math.imul(y,U),n=n+Math.imul(d,H)|0,i=(i=i+Math.imul(d,G)|0)+Math.imul(g,H)|0,a=a+Math.imul(g,G)|0;var yt=(c+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,X)|0)+Math.imul(f,Y)|0))<<13)|0;c=((a=a+Math.imul(f,X)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(b,V),i=(i=Math.imul(b,U))+Math.imul(_,V)|0,a=Math.imul(_,U),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,G)|0)+Math.imul(y,H)|0,a=a+Math.imul(y,G)|0,n=n+Math.imul(d,Y)|0,i=(i=i+Math.imul(d,X)|0)+Math.imul(g,Y)|0,a=a+Math.imul(g,X)|0;var xt=(c+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(f,$)|0))<<13)|0;c=((a=a+Math.imul(f,J)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(k,V),i=(i=Math.imul(k,U))+Math.imul(M,V)|0,a=Math.imul(M,U),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,G)|0)+Math.imul(_,H)|0,a=a+Math.imul(_,G)|0,n=n+Math.imul(v,Y)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,Y)|0,a=a+Math.imul(y,X)|0,n=n+Math.imul(d,$)|0,i=(i=i+Math.imul(d,J)|0)+Math.imul(g,$)|0,a=a+Math.imul(g,J)|0;var bt=(c+(n=n+Math.imul(h,Q)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(f,Q)|0))<<13)|0;c=((a=a+Math.imul(f,tt)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(T,V),i=(i=Math.imul(T,U))+Math.imul(S,V)|0,a=Math.imul(S,U),n=n+Math.imul(k,H)|0,i=(i=i+Math.imul(k,G)|0)+Math.imul(M,H)|0,a=a+Math.imul(M,G)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,X)|0)+Math.imul(_,Y)|0,a=a+Math.imul(_,X)|0,n=n+Math.imul(v,$)|0,i=(i=i+Math.imul(v,J)|0)+Math.imul(y,$)|0,a=a+Math.imul(y,J)|0,n=n+Math.imul(d,Q)|0,i=(i=i+Math.imul(d,tt)|0)+Math.imul(g,Q)|0,a=a+Math.imul(g,tt)|0;var _t=(c+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(f,rt)|0))<<13)|0;c=((a=a+Math.imul(f,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(C,V),i=(i=Math.imul(C,U))+Math.imul(L,V)|0,a=Math.imul(L,U),n=n+Math.imul(T,H)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(S,H)|0,a=a+Math.imul(S,G)|0,n=n+Math.imul(k,Y)|0,i=(i=i+Math.imul(k,X)|0)+Math.imul(M,Y)|0,a=a+Math.imul(M,X)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(_,$)|0,a=a+Math.imul(_,J)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,a=a+Math.imul(y,tt)|0,n=n+Math.imul(d,rt)|0,i=(i=i+Math.imul(d,nt)|0)+Math.imul(g,rt)|0,a=a+Math.imul(g,nt)|0;var wt=(c+(n=n+Math.imul(h,at)|0)|0)+((8191&(i=(i=i+Math.imul(h,ot)|0)+Math.imul(f,at)|0))<<13)|0;c=((a=a+Math.imul(f,ot)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(P,V),i=(i=Math.imul(P,U))+Math.imul(I,V)|0,a=Math.imul(I,U),n=n+Math.imul(C,H)|0,i=(i=i+Math.imul(C,G)|0)+Math.imul(L,H)|0,a=a+Math.imul(L,G)|0,n=n+Math.imul(T,Y)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(S,Y)|0,a=a+Math.imul(S,X)|0,n=n+Math.imul(k,$)|0,i=(i=i+Math.imul(k,J)|0)+Math.imul(M,$)|0,a=a+Math.imul(M,J)|0,n=n+Math.imul(b,Q)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(_,Q)|0,a=a+Math.imul(_,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,a=a+Math.imul(y,nt)|0,n=n+Math.imul(d,at)|0,i=(i=i+Math.imul(d,ot)|0)+Math.imul(g,at)|0,a=a+Math.imul(g,ot)|0;var kt=(c+(n=n+Math.imul(h,lt)|0)|0)+((8191&(i=(i=i+Math.imul(h,ct)|0)+Math.imul(f,lt)|0))<<13)|0;c=((a=a+Math.imul(f,ct)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,V),i=(i=Math.imul(D,U))+Math.imul(R,V)|0,a=Math.imul(R,U),n=n+Math.imul(P,H)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,H)|0,a=a+Math.imul(I,G)|0,n=n+Math.imul(C,Y)|0,i=(i=i+Math.imul(C,X)|0)+Math.imul(L,Y)|0,a=a+Math.imul(L,X)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,J)|0)+Math.imul(S,$)|0,a=a+Math.imul(S,J)|0,n=n+Math.imul(k,Q)|0,i=(i=i+Math.imul(k,tt)|0)+Math.imul(M,Q)|0,a=a+Math.imul(M,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(_,rt)|0,a=a+Math.imul(_,nt)|0,n=n+Math.imul(v,at)|0,i=(i=i+Math.imul(v,ot)|0)+Math.imul(y,at)|0,a=a+Math.imul(y,ot)|0,n=n+Math.imul(d,lt)|0,i=(i=i+Math.imul(d,ct)|0)+Math.imul(g,lt)|0,a=a+Math.imul(g,ct)|0;var Mt=(c+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(f,ht)|0))<<13)|0;c=((a=a+Math.imul(f,ft)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(F,V),i=(i=Math.imul(F,U))+Math.imul(N,V)|0,a=Math.imul(N,U),n=n+Math.imul(D,H)|0,i=(i=i+Math.imul(D,G)|0)+Math.imul(R,H)|0,a=a+Math.imul(R,G)|0,n=n+Math.imul(P,Y)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,Y)|0,a=a+Math.imul(I,X)|0,n=n+Math.imul(C,$)|0,i=(i=i+Math.imul(C,J)|0)+Math.imul(L,$)|0,a=a+Math.imul(L,J)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(S,Q)|0,a=a+Math.imul(S,tt)|0,n=n+Math.imul(k,rt)|0,i=(i=i+Math.imul(k,nt)|0)+Math.imul(M,rt)|0,a=a+Math.imul(M,nt)|0,n=n+Math.imul(b,at)|0,i=(i=i+Math.imul(b,ot)|0)+Math.imul(_,at)|0,a=a+Math.imul(_,ot)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ct)|0)+Math.imul(y,lt)|0,a=a+Math.imul(y,ct)|0,n=n+Math.imul(d,ht)|0,i=(i=i+Math.imul(d,ft)|0)+Math.imul(g,ht)|0,a=a+Math.imul(g,ft)|0;var At=(c+(n=n+Math.imul(h,dt)|0)|0)+((8191&(i=(i=i+Math.imul(h,gt)|0)+Math.imul(f,dt)|0))<<13)|0;c=((a=a+Math.imul(f,gt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(F,H),i=(i=Math.imul(F,G))+Math.imul(N,H)|0,a=Math.imul(N,G),n=n+Math.imul(D,Y)|0,i=(i=i+Math.imul(D,X)|0)+Math.imul(R,Y)|0,a=a+Math.imul(R,X)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,J)|0)+Math.imul(I,$)|0,a=a+Math.imul(I,J)|0,n=n+Math.imul(C,Q)|0,i=(i=i+Math.imul(C,tt)|0)+Math.imul(L,Q)|0,a=a+Math.imul(L,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(S,rt)|0,a=a+Math.imul(S,nt)|0,n=n+Math.imul(k,at)|0,i=(i=i+Math.imul(k,ot)|0)+Math.imul(M,at)|0,a=a+Math.imul(M,ot)|0,n=n+Math.imul(b,lt)|0,i=(i=i+Math.imul(b,ct)|0)+Math.imul(_,lt)|0,a=a+Math.imul(_,ct)|0,n=n+Math.imul(v,ht)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ht)|0,a=a+Math.imul(y,ft)|0;var Tt=(c+(n=n+Math.imul(d,dt)|0)|0)+((8191&(i=(i=i+Math.imul(d,gt)|0)+Math.imul(g,dt)|0))<<13)|0;c=((a=a+Math.imul(g,gt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(F,Y),i=(i=Math.imul(F,X))+Math.imul(N,Y)|0,a=Math.imul(N,X),n=n+Math.imul(D,$)|0,i=(i=i+Math.imul(D,J)|0)+Math.imul(R,$)|0,a=a+Math.imul(R,J)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,a=a+Math.imul(I,tt)|0,n=n+Math.imul(C,rt)|0,i=(i=i+Math.imul(C,nt)|0)+Math.imul(L,rt)|0,a=a+Math.imul(L,nt)|0,n=n+Math.imul(T,at)|0,i=(i=i+Math.imul(T,ot)|0)+Math.imul(S,at)|0,a=a+Math.imul(S,ot)|0,n=n+Math.imul(k,lt)|0,i=(i=i+Math.imul(k,ct)|0)+Math.imul(M,lt)|0,a=a+Math.imul(M,ct)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(_,ht)|0,a=a+Math.imul(_,ft)|0;var St=(c+(n=n+Math.imul(v,dt)|0)|0)+((8191&(i=(i=i+Math.imul(v,gt)|0)+Math.imul(y,dt)|0))<<13)|0;c=((a=a+Math.imul(y,gt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(F,$),i=(i=Math.imul(F,J))+Math.imul(N,$)|0,a=Math.imul(N,J),n=n+Math.imul(D,Q)|0,i=(i=i+Math.imul(D,tt)|0)+Math.imul(R,Q)|0,a=a+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,a=a+Math.imul(I,nt)|0,n=n+Math.imul(C,at)|0,i=(i=i+Math.imul(C,ot)|0)+Math.imul(L,at)|0,a=a+Math.imul(L,ot)|0,n=n+Math.imul(T,lt)|0,i=(i=i+Math.imul(T,ct)|0)+Math.imul(S,lt)|0,a=a+Math.imul(S,ct)|0,n=n+Math.imul(k,ht)|0,i=(i=i+Math.imul(k,ft)|0)+Math.imul(M,ht)|0,a=a+Math.imul(M,ft)|0;var Et=(c+(n=n+Math.imul(b,dt)|0)|0)+((8191&(i=(i=i+Math.imul(b,gt)|0)+Math.imul(_,dt)|0))<<13)|0;c=((a=a+Math.imul(_,gt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(F,Q),i=(i=Math.imul(F,tt))+Math.imul(N,Q)|0,a=Math.imul(N,tt),n=n+Math.imul(D,rt)|0,i=(i=i+Math.imul(D,nt)|0)+Math.imul(R,rt)|0,a=a+Math.imul(R,nt)|0,n=n+Math.imul(P,at)|0,i=(i=i+Math.imul(P,ot)|0)+Math.imul(I,at)|0,a=a+Math.imul(I,ot)|0,n=n+Math.imul(C,lt)|0,i=(i=i+Math.imul(C,ct)|0)+Math.imul(L,lt)|0,a=a+Math.imul(L,ct)|0,n=n+Math.imul(T,ht)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(S,ht)|0,a=a+Math.imul(S,ft)|0;var Ct=(c+(n=n+Math.imul(k,dt)|0)|0)+((8191&(i=(i=i+Math.imul(k,gt)|0)+Math.imul(M,dt)|0))<<13)|0;c=((a=a+Math.imul(M,gt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(F,rt),i=(i=Math.imul(F,nt))+Math.imul(N,rt)|0,a=Math.imul(N,nt),n=n+Math.imul(D,at)|0,i=(i=i+Math.imul(D,ot)|0)+Math.imul(R,at)|0,a=a+Math.imul(R,ot)|0,n=n+Math.imul(P,lt)|0,i=(i=i+Math.imul(P,ct)|0)+Math.imul(I,lt)|0,a=a+Math.imul(I,ct)|0,n=n+Math.imul(C,ht)|0,i=(i=i+Math.imul(C,ft)|0)+Math.imul(L,ht)|0,a=a+Math.imul(L,ft)|0;var Lt=(c+(n=n+Math.imul(T,dt)|0)|0)+((8191&(i=(i=i+Math.imul(T,gt)|0)+Math.imul(S,dt)|0))<<13)|0;c=((a=a+Math.imul(S,gt)|0)+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,n=Math.imul(F,at),i=(i=Math.imul(F,ot))+Math.imul(N,at)|0,a=Math.imul(N,ot),n=n+Math.imul(D,lt)|0,i=(i=i+Math.imul(D,ct)|0)+Math.imul(R,lt)|0,a=a+Math.imul(R,ct)|0,n=n+Math.imul(P,ht)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ht)|0,a=a+Math.imul(I,ft)|0;var zt=(c+(n=n+Math.imul(C,dt)|0)|0)+((8191&(i=(i=i+Math.imul(C,gt)|0)+Math.imul(L,dt)|0))<<13)|0;c=((a=a+Math.imul(L,gt)|0)+(i>>>13)|0)+(zt>>>26)|0,zt&=67108863,n=Math.imul(F,lt),i=(i=Math.imul(F,ct))+Math.imul(N,lt)|0,a=Math.imul(N,ct),n=n+Math.imul(D,ht)|0,i=(i=i+Math.imul(D,ft)|0)+Math.imul(R,ht)|0,a=a+Math.imul(R,ft)|0;var Pt=(c+(n=n+Math.imul(P,dt)|0)|0)+((8191&(i=(i=i+Math.imul(P,gt)|0)+Math.imul(I,dt)|0))<<13)|0;c=((a=a+Math.imul(I,gt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(F,ht),i=(i=Math.imul(F,ft))+Math.imul(N,ht)|0,a=Math.imul(N,ft);var It=(c+(n=n+Math.imul(D,dt)|0)|0)+((8191&(i=(i=i+Math.imul(D,gt)|0)+Math.imul(R,dt)|0))<<13)|0;c=((a=a+Math.imul(R,gt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863;var Ot=(c+(n=Math.imul(F,dt))|0)+((8191&(i=(i=Math.imul(F,gt))+Math.imul(N,dt)|0))<<13)|0;return c=((a=Math.imul(N,gt))+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,l[0]=mt,l[1]=vt,l[2]=yt,l[3]=xt,l[4]=bt,l[5]=_t,l[6]=wt,l[7]=kt,l[8]=Mt,l[9]=At,l[10]=Tt,l[11]=St,l[12]=Et,l[13]=Ct,l[14]=Lt,l[15]=zt,l[16]=Pt,l[17]=It,l[18]=Ot,0!==c&&(l[19]=c,r.length++),r};function d(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=f),a.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?f(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,a=0;a<r.length-1;a++){var o=i;i=0;for(var s=67108863&n,l=Math.min(a,e.length-1),c=Math.max(0,a-t.length+1);c<=l;c++){var u=a-c,h=(0|t.words[u])*(0|e.words[c]),f=67108863&h;s=67108863&(f=f+s|0),i+=(o=(o=o+(h/67108864|0)|0)+(f>>>26)|0)>>>26,o&=67108863}r.words[a]=s,n=o,o=i}return 0!==n?r.words[a]=n:r.length--,r.strip()}(this,t,e):d(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=a.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},g.prototype.permute=function(t,e,r,n,i,a){for(var o=0;o<a;o++)n[o]=e[t[o]],i[o]=r[t[o]]},g.prototype.transform=function(t,e,r,n,i,a){this.permute(a,t,e,r,n,i);for(var o=1;o<i;o<<=1)for(var s=o<<1,l=Math.cos(2*Math.PI/s),c=Math.sin(2*Math.PI/s),u=0;u<i;u+=s)for(var h=l,f=c,p=0;p<o;p++){var d=r[u+p],g=n[u+p],m=r[u+p+o],v=n[u+p+o],y=h*m-f*v;v=h*v+f*m,m=y,r[u+p]=d+m,n[u+p]=g+v,r[u+p+o]=d-m,n[u+p+o]=g-v,p!==s&&(y=l*h-c*f,f=l*f+c*h,h=y)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},g.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},g.prototype.convert13b=function(t,e,r,i){for(var a=0,o=0;o<e;o++)a+=0|t[o],r[2*o]=8191&a,a>>>=13,r[2*o+1]=8191&a,a>>>=13;for(o=2*e;o<i;++o)r[o]=0;n(0===a),n(0==(-8192&a))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),a=this.stub(n),o=new Array(n),s=new Array(n),l=new Array(n),c=new Array(n),u=new Array(n),h=new Array(n),f=r.words;f.length=n,this.convert13b(t.words,t.length,o,n),this.convert13b(e.words,e.length,c,n),this.transform(o,a,s,l,n,i),this.transform(c,a,u,h,n,i);for(var p=0;p<n;p++){var d=s[p]*u[p]-l[p]*h[p];l[p]=s[p]*h[p]+l[p]*u[p],s[p]=d}return this.conjugate(s,l,n),this.transform(s,l,f,a,n,i),this.conjugate(f,a,n),this.normalize13b(f,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},a.prototype.mul=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},a.prototype.mulf=function(t){var e=new a(null);return e.words=new Array(this.length+t.length),d(this,t,e)},a.prototype.imul=function(t){return this.clone().mulTo(t,this)},a.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var i=(0|this.words[r])*t,a=(67108863&i)+(67108863&e);e>>=26,e+=i/67108864|0,e+=a>>>26,this.words[r]=67108863&a}return 0!==e&&(this.words[r]=e,this.length++),this},a.prototype.muln=function(t){return this.clone().imuln(t)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=(t.words[n]&1<<i)>>>i}return e}(t);if(0===e.length)return new a(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},a.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,a=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&a,l=(0|this.words[e])-s<<r;this.words[e]=l|o,o=s>>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this.strip()},a.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},a.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var a=t%26,o=Math.min((t-a)/26,this.length),s=67108863^67108863>>>a<<a,l=r;if(i-=o,i=Math.max(0,i),l){for(var c=0;c<o;c++)l.words[c]=this.words[c];l.length=o}if(0===o);else if(this.length>o)for(this.length-=o,c=0;c<this.length;c++)this.words[c]=this.words[c+o];else this.words[0]=0,this.length=1;var u=0;for(c=this.length-1;c>=0&&(0!==u||c>=i);c--){var h=0|this.words[c];this.words[c]=u<<26-a|h>>>a,u=h&s}return l&&0!==u&&(l.words[l.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},a.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},a.prototype.shln=function(t){return this.clone().ishln(t)},a.prototype.ushln=function(t){return this.clone().iushln(t)},a.prototype.shrn=function(t){return this.clone().ishrn(t)},a.prototype.ushrn=function(t){return this.clone().iushrn(t)},a.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},a.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this.strip()},a.prototype.maskn=function(t){return this.clone().imaskn(t)},a.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},a.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},a.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},a.prototype.addn=function(t){return this.clone().iaddn(t)},a.prototype.subn=function(t){return this.clone().isubn(t)},a.prototype.iabs=function(){return this.negative=0,this},a.prototype.abs=function(){return this.clone().iabs()},a.prototype._ishlnsubmul=function(t,e,r){var i,a,o=t.length+r;this._expand(o);var s=0;for(i=0;i<t.length;i++){a=(0|this.words[i+r])+s;var l=(0|t.words[i])*e;s=((a-=67108863&l)>>26)-(l/67108864|0),this.words[i+r]=67108863&a}for(;i<this.length-r;i++)s=(a=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&a;if(0===s)return this.strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(a=-(0|this.words[i])+s)>>26,this.words[i]=67108863&a;return this.negative=1,this.strip()},a.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,o=0|i.words[i.length-1];0!==(r=26-this._countBits(o))&&(i=i.ushln(r),n.iushln(r),o=0|i.words[i.length-1]);var s,l=n.length-i.length;if("mod"!==e){(s=new a(null)).length=l+1,s.words=new Array(s.length);for(var c=0;c<s.length;c++)s.words[c]=0}var u=n.clone()._ishlnsubmul(i,1,l);0===u.negative&&(n=u,s&&(s.words[l]=1));for(var h=l-1;h>=0;h--){var f=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(f=Math.min(f/o|0,67108863),n._ishlnsubmul(i,f,h);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=f)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},a.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new a(0),mod:new a(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:i,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,o,s},a.prototype.div=function(t){return this.divmod(t,"div",!1).div},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),a=r.cmp(n);return a<0||1===i&&0===a?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},a.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},a.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},a.prototype.divn=function(t){return this.clone().idivn(t)},a.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new a(1),o=new a(0),s=new a(0),l=new a(1),c=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++c;for(var u=r.clone(),h=e.clone();!e.isZero();){for(var f=0,p=1;0==(e.words[0]&p)&&f<26;++f,p<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||o.isOdd())&&(i.iadd(u),o.isub(h)),i.iushrn(1),o.iushrn(1);for(var d=0,g=1;0==(r.words[0]&g)&&d<26;++d,g<<=1);if(d>0)for(r.iushrn(d);d-- >0;)(s.isOdd()||l.isOdd())&&(s.iadd(u),l.isub(h)),s.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),o.isub(l)):(r.isub(e),s.isub(i),l.isub(o))}return{a:s,b:l,gcd:r.iushln(c)}},a.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,o=new a(1),s=new a(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var c=0,u=1;0==(e.words[0]&u)&&c<26;++c,u<<=1);if(c>0)for(e.iushrn(c);c-- >0;)o.isOdd()&&o.iadd(l),o.iushrn(1);for(var h=0,f=1;0==(r.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(s)):(r.isub(e),s.isub(o))}return(i=0===e.cmpn(1)?o:s).cmpn(0)<0&&i.iadd(t),i},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var a=e;e=r,r=a}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},a.prototype.invm=function(t){return this.egcd(t).a.umod(t)},a.prototype.isEven=function(){return 0==(1&this.words[0])},a.prototype.isOdd=function(){return 1==(1&this.words[0])},a.prototype.andln=function(t){return this.words[0]&t},a.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var a=i,o=r;0!==a&&o<this.length;o++){var s=0|this.words[o];a=(s+=a)>>>26,s&=67108863,this.words[o]=s}return 0!==a&&(this.words[o]=a,this.length++),this},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},a.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},a.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},a.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},a.prototype.gtn=function(t){return 1===this.cmpn(t)},a.prototype.gt=function(t){return 1===this.cmp(t)},a.prototype.gten=function(t){return this.cmpn(t)>=0},a.prototype.gte=function(t){return this.cmp(t)>=0},a.prototype.ltn=function(t){return-1===this.cmpn(t)},a.prototype.lt=function(t){return-1===this.cmp(t)},a.prototype.lten=function(t){return this.cmpn(t)<=0},a.prototype.lte=function(t){return this.cmp(t)<=0},a.prototype.eqn=function(t){return 0===this.cmpn(t)},a.prototype.eq=function(t){return 0===this.cmp(t)},a.red=function(t){return new w(t)},a.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},a.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},a.prototype._forceRed=function(t){return this.red=t,this},a.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},a.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},a.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},a.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},a.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},a.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},a.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},a.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},a.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},a.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},a.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},a.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},a.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},a.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var m={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new a(e,16),this.n=this.p.bitLength(),this.k=new a(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function x(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function b(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function w(t){if("string"==typeof t){var e=a._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){w.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new a(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new a(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):r.strip(),r},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},i(y,v),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var a=0|t.words[n];t.words[n-10]=(4194303&a)<<4|i>>>22,i=a}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(x,v),i(b,v),i(_,v),_.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},a._prime=function(t){if(m[t])return m[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new x;else if("p192"===t)e=new b;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return m[t]=e,e},w.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},w.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},w.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},w.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},w.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},w.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},w.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},w.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},w.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},w.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},w.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},w.prototype.isqr=function(t){return this.imul(t,t.clone())},w.prototype.sqr=function(t){return this.mul(t,t)},w.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new a(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),o=0;!i.isZero()&&0===i.andln(1);)o++,i.iushrn(1);n(!i.isZero());var s=new a(1).toRed(this),l=s.redNeg(),c=this.m.subn(1).iushrn(1),u=this.m.bitLength();for(u=new a(2*u*u).toRed(this);0!==this.pow(u,c).cmp(l);)u.redIAdd(l);for(var h=this.pow(u,i),f=this.pow(t,i.addn(1).iushrn(1)),p=this.pow(t,i),d=o;0!==p.cmp(s);){for(var g=p,m=0;0!==g.cmp(s);m++)g=g.redSqr();n(m<d);var v=this.pow(h,new a(1).iushln(d-m-1));f=f.redMul(v),h=v.redSqr(),p=p.redMul(h),d=m}return f},w.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},w.prototype.pow=function(t,e){if(e.isZero())return new a(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new a(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],o=0,s=0,l=e.bitLength()%26;for(0===l&&(l=26),n=e.length-1;n>=0;n--){for(var c=e.words[n],u=l-1;u>=0;u--){var h=c>>u&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==o?(o<<=1,o|=h,(4===++s||0===n&&0===u)&&(i=this.mul(i,r[o]),s=0,o=0)):s=0}l=26}return i},w.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},w.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},a.mont=function(t){return new k(t)},i(k,w),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new a(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}("undefined"==typeof e||e,this)},{buffer:91}],83:[function(t,e,r){"use strict";e.exports=function(t){var e,r,n,i=t.length,a=0;for(e=0;e<i;++e)a+=t[e].length;var o=new Array(a),s=0;for(e=0;e<i;++e){var l=t[e],c=l.length;for(r=0;r<c;++r){var u=o[s++]=new Array(c-1),h=0;for(n=0;n<c;++n)n!==r&&(u[h++]=l[n]);if(1&r){var f=u[1];u[1]=u[0],u[0]=f}}}return o}},{}],84:[function(t,e,r){"use strict";e.exports=function(t,e,r){switch(arguments.length){case 1:return n=[],c(i=t,i,u,!0),n;case 2:return"function"==typeof e?c(t,t,e,!0):function(t,e){return n=[],c(t,e,u,!1),n}(t,e);case 3:return c(t,e,r,!1);default:throw new Error("box-intersect: Invalid arguments")}var i};var n,i=t("typedarray-pool"),a=t("./lib/sweep"),o=t("./lib/intersect");function s(t,e){for(var r=0;r<t;++r)if(!(e[r]<=e[r+t]))return!0;return!1}function l(t,e,r,n){for(var i=0,a=0,o=0,l=t.length;o<l;++o){var c=t[o];if(!s(e,c)){for(var u=0;u<2*e;++u)r[i++]=c[u];n[a++]=o}}return a}function c(t,e,r,n){var s=t.length,c=e.length;if(!(s<=0||c<=0)){var u=t[0].length>>>1;if(!(u<=0)){var h,f=i.mallocDouble(2*u*s),p=i.mallocInt32(s);if((s=l(t,u,f,p))>0){if(1===u&&n)a.init(s),h=a.sweepComplete(u,r,0,s,f,p,0,s,f,p);else{var d=i.mallocDouble(2*u*c),g=i.mallocInt32(c);(c=l(e,u,d,g))>0&&(a.init(s+c),h=1===u?a.sweepBipartite(u,r,0,s,f,p,0,c,d,g):o(u,r,n,s,f,p,c,d,g),i.free(d),i.free(g))}i.free(f),i.free(p)}return h}}}function u(t,e){n.push([t,e])}},{"./lib/intersect":86,"./lib/sweep":90,"typedarray-pool":507}],85:[function(t,e,r){"use strict";var n="d",i="ax",a="vv",o="fp",s="es",l="rs",c="re",u="rb",h="ri",f="rp",p="bs",d="be",g="bb",m="bi",v="bp",y="rv",x="Q",b=[n,i,a,l,c,u,h,p,d,g,m];function _(t){var e="bruteForce"+(t?"Full":"Partial"),r=[],_=b.slice();t||_.splice(3,0,o);var w=["function "+e+"("+_.join()+"){"];function k(e,o){var _=function(t,e,r){var o="bruteForce"+(t?"Red":"Blue")+(e?"Flip":"")+(r?"Full":""),_=["function ",o,"(",b.join(),"){","var ",s,"=2*",n,";"],w="for(var i="+l+","+f+"="+s+"*"+l+";i<"+c+";++i,"+f+"+="+s+"){var x0="+u+"["+i+"+"+f+"],x1="+u+"["+i+"+"+f+"+"+n+"],xi="+h+"[i];",k="for(var j="+p+","+v+"="+s+"*"+p+";j<"+d+";++j,"+v+"+="+s+"){var y0="+g+"["+i+"+"+v+"],"+(r?"y1="+g+"["+i+"+"+v+"+"+n+"],":"")+"yi="+m+"[j];";return t?_.push(w,x,":",k):_.push(k,x,":",w),r?_.push("if(y1<x0||x1<y0)continue;"):e?_.push("if(y0<=x0||x1<y0)continue;"):_.push("if(y0<x0||x1<y0)continue;"),_.push("for(var k="+i+"+1;k<"+n+";++k){var r0="+u+"[k+"+f+"],r1="+u+"[k+"+n+"+"+f+"],b0="+g+"[k+"+v+"],b1="+g+"[k+"+n+"+"+v+"];if(r1<b0||b1<r0)continue "+x+";}var "+y+"="+a+"("),e?_.push("yi,xi"):_.push("xi,yi"),_.push(");if("+y+"!==void 0)return "+y+";}}}"),{name:o,code:_.join("")}}(e,o,t);r.push(_.code),w.push("return "+_.name+"("+b.join()+");")}w.push("if("+c+"-"+l+">"+d+"-"+p+"){"),t?(k(!0,!1),w.push("}else{"),k(!1,!1)):(w.push("if("+o+"){"),k(!0,!0),w.push("}else{"),k(!0,!1),w.push("}}else{if("+o+"){"),k(!1,!0),w.push("}else{"),k(!1,!1),w.push("}")),w.push("}}return "+e);var M=r.join("")+w.join("");return new Function(M)()}r.partial=_(!1),r.full=_(!0)},{}],86:[function(t,e,r){"use strict";e.exports=function(t,e,r,a,u,S,E,C,L){!function(t,e){var r=8*i.log2(e+1)*(t+1)|0,a=i.nextPow2(b*r);w.length<a&&(n.free(w),w=n.mallocInt32(a));var o=i.nextPow2(_*r);k<o&&(n.free(k),k=n.mallocDouble(o))}(t,a+E);var z,P=0,I=2*t;M(P++,0,0,a,0,E,r?16:0,-1/0,1/0),r||M(P++,0,0,E,0,a,1,-1/0,1/0);for(;P>0;){var O=(P-=1)*b,D=w[O],R=w[O+1],B=w[O+2],F=w[O+3],N=w[O+4],j=w[O+5],V=P*_,U=k[V],q=k[V+1],H=1&j,G=!!(16&j),W=u,Y=S,X=C,Z=L;if(H&&(W=C,Y=L,X=u,Z=S),!(2&j&&(B=m(t,D,R,B,W,Y,q),R>=B)||4&j&&(R=v(t,D,R,B,W,Y,U))>=B)){var $=B-R,J=N-F;if(G){if(t*$*($+J)<p){if(void 0!==(z=l.scanComplete(t,D,e,R,B,W,Y,F,N,X,Z)))return z;continue}}else{if(t*Math.min($,J)<h){if(void 0!==(z=o(t,D,e,H,R,B,W,Y,F,N,X,Z)))return z;continue}if(t*$*J<f){if(void 0!==(z=l.scanBipartite(t,D,e,H,R,B,W,Y,F,N,X,Z)))return z;continue}}var K=d(t,D,R,B,W,Y,U,q);if(R<K)if(t*(K-R)<h){if(void 0!==(z=s(t,D+1,e,R,K,W,Y,F,N,X,Z)))return z}else if(D===t-2){if(void 0!==(z=H?l.sweepBipartite(t,e,F,N,X,Z,R,K,W,Y):l.sweepBipartite(t,e,R,K,W,Y,F,N,X,Z)))return z}else M(P++,D+1,R,K,F,N,H,-1/0,1/0),M(P++,D+1,F,N,R,K,1^H,-1/0,1/0);if(K<B){var Q=c(t,D,F,N,X,Z),tt=X[I*Q+D],et=g(t,D,Q,N,X,Z,tt);if(et<N&&M(P++,D,K,B,et,N,(4|H)+(G?16:0),tt,q),F<Q&&M(P++,D,K,B,F,Q,(2|H)+(G?16:0),U,tt),Q+1===et){if(void 0!==(z=G?T(t,D,e,K,B,W,Y,Q,X,Z[Q]):A(t,D,e,H,K,B,W,Y,Q,X,Z[Q])))return z}else if(Q<et){var rt;if(G){if(rt=y(t,D,K,B,W,Y,tt),K<rt){var nt=g(t,D,K,rt,W,Y,tt);if(D===t-2){if(K<nt&&void 0!==(z=l.sweepComplete(t,e,K,nt,W,Y,Q,et,X,Z)))return z;if(nt<rt&&void 0!==(z=l.sweepBipartite(t,e,nt,rt,W,Y,Q,et,X,Z)))return z}else K<nt&&M(P++,D+1,K,nt,Q,et,16,-1/0,1/0),nt<rt&&(M(P++,D+1,nt,rt,Q,et,0,-1/0,1/0),M(P++,D+1,Q,et,nt,rt,1,-1/0,1/0))}}else rt=H?x(t,D,K,B,W,Y,tt):y(t,D,K,B,W,Y,tt),K<rt&&(D===t-2?z=H?l.sweepBipartite(t,e,Q,et,X,Z,K,rt,W,Y):l.sweepBipartite(t,e,K,rt,W,Y,Q,et,X,Z):(M(P++,D+1,K,rt,Q,et,H,-1/0,1/0),M(P++,D+1,Q,et,K,rt,1^H,-1/0,1/0)))}}}}};var n=t("typedarray-pool"),i=t("bit-twiddle"),a=t("./brute"),o=a.partial,s=a.full,l=t("./sweep"),c=t("./median"),u=t("./partition"),h=128,f=1<<22,p=1<<22,d=u("!(lo>=p0)&&!(p1>=hi)",["p0","p1"]),g=u("lo===p0",["p0"]),m=u("lo<p0",["p0"]),v=u("hi<=p0",["p0"]),y=u("lo<=p0&&p0<=hi",["p0"]),x=u("lo<p0&&p0<=hi",["p0"]),b=6,_=2,w=n.mallocInt32(1024),k=n.mallocDouble(1024);function M(t,e,r,n,i,a,o,s,l){var c=b*t;w[c]=e,w[c+1]=r,w[c+2]=n,w[c+3]=i,w[c+4]=a,w[c+5]=o;var u=_*t;k[u]=s,k[u+1]=l}function A(t,e,r,n,i,a,o,s,l,c,u){var h=2*t,f=l*h,p=c[f+e];t:for(var d=i,g=i*h;d<a;++d,g+=h){var m=o[g+e],v=o[g+e+t];if(!(p<m||v<p)&&(!n||p!==m)){for(var y,x=s[d],b=e+1;b<t;++b){m=o[g+b],v=o[g+b+t];var _=c[f+b],w=c[f+b+t];if(v<_||w<m)continue t}if(void 0!==(y=n?r(u,x):r(x,u)))return y}}}function T(t,e,r,n,i,a,o,s,l,c){var u=2*t,h=s*u,f=l[h+e];t:for(var p=n,d=n*u;p<i;++p,d+=u){var g=o[p];if(g!==c){var m=a[d+e],v=a[d+e+t];if(!(f<m||v<f)){for(var y=e+1;y<t;++y){m=a[d+y],v=a[d+y+t];var x=l[h+y],b=l[h+y+t];if(v<x||b<m)continue t}var _=r(g,c);if(void 0!==_)return _}}}}},{"./brute":85,"./median":87,"./partition":88,"./sweep":90,"bit-twiddle":80,"typedarray-pool":507}],87:[function(t,e,r){"use strict";e.exports=function(t,e,r,o,s,l){if(o<=r+1)return r;var c=r,u=o,h=o+r>>>1,f=2*t,p=h,d=s[f*h+e];for(;c<u;){if(u-c<i){a(t,e,c,u,s,l),d=s[f*h+e];break}var g=u-c,m=Math.random()*g+c|0,v=s[f*m+e],y=Math.random()*g+c|0,x=s[f*y+e],b=Math.random()*g+c|0,_=s[f*b+e];v<=x?_>=x?(p=y,d=x):v>=_?(p=m,d=v):(p=b,d=_):x>=_?(p=y,d=x):_>=v?(p=m,d=v):(p=b,d=_);for(var w=f*(u-1),k=f*p,M=0;M<f;++M,++w,++k){var A=s[w];s[w]=s[k],s[k]=A}var T=l[u-1];l[u-1]=l[p],l[p]=T,p=n(t,e,c,u-1,s,l,d);for(var w=f*(u-1),k=f*p,M=0;M<f;++M,++w,++k){var A=s[w];s[w]=s[k],s[k]=A}var T=l[u-1];if(l[u-1]=l[p],l[p]=T,h<p){for(u=p-1;c<u&&s[f*(u-1)+e]===d;)u-=1;u+=1}else{if(!(p<h))break;for(c=p+1;c<u&&s[f*c+e]===d;)c+=1}}return n(t,e,r,h,s,l,s[f*h+e])};var n=t("./partition")("lo<p0",["p0"]),i=8;function a(t,e,r,n,i,a){for(var o=2*t,s=o*(r+1)+e,l=r+1;l<n;++l,s+=o)for(var c=i[s],u=l,h=o*(l-1);u>r&&i[h+e]>c;--u,h-=o){for(var f=h,p=h+o,d=0;d<o;++d,++f,++p){var g=i[f];i[f]=i[p],i[p]=g}var m=a[u];a[u]=a[u-1],a[u-1]=m}}},{"./partition":88}],88:[function(t,e,r){"use strict";e.exports=function(t,e){var r="abcdef".split("").concat(e),i=[];t.indexOf("lo")>=0&&i.push("lo=e[k+n]");t.indexOf("hi")>=0&&i.push("hi=e[k+o]");return r.push(n.replace("_",i.join()).replace("$",t)),Function.apply(void 0,r)};var n="for(var j=2*a,k=j*c,l=k,m=c,n=b,o=a+b,p=c;d>p;++p,k+=j){var _;if($)if(m===p)m+=1,l+=j;else{for(var s=0;j>s;++s){var t=e[k+s];e[k+s]=e[l],e[l++]=t}var u=f[p];f[p]=f[m],f[m++]=u}}return m"},{}],89:[function(t,e,r){"use strict";e.exports=function(t,e){e<=4*n?i(0,e-1,t):function t(e,r,h){var f=(r-e+1)/6|0,p=e+f,d=r-f,g=e+r>>1,m=g-f,v=g+f,y=p,x=m,b=g,_=v,w=d,k=e+1,M=r-1,A=0;c(y,x,h)&&(A=y,y=x,x=A);c(_,w,h)&&(A=_,_=w,w=A);c(y,b,h)&&(A=y,y=b,b=A);c(x,b,h)&&(A=x,x=b,b=A);c(y,_,h)&&(A=y,y=_,_=A);c(b,_,h)&&(A=b,b=_,_=A);c(x,w,h)&&(A=x,x=w,w=A);c(x,b,h)&&(A=x,x=b,b=A);c(_,w,h)&&(A=_,_=w,w=A);var T=h[2*x];var S=h[2*x+1];var E=h[2*_];var C=h[2*_+1];var L=2*y;var z=2*b;var P=2*w;var I=2*p;var O=2*g;var D=2*d;for(var R=0;R<2;++R){var B=h[L+R],F=h[z+R],N=h[P+R];h[I+R]=B,h[O+R]=F,h[D+R]=N}o(m,e,h);o(v,r,h);for(var j=k;j<=M;++j)if(u(j,T,S,h))j!==k&&a(j,k,h),++k;else if(!u(j,E,C,h))for(;;){if(u(M,E,C,h)){u(M,T,S,h)?(s(j,k,M,h),++k,--M):(a(j,M,h),--M);break}if(--M<j)break}l(e,k-1,T,S,h);l(r,M+1,E,C,h);k-2-e<=n?i(e,k-2,h):t(e,k-2,h);r-(M+2)<=n?i(M+2,r,h):t(M+2,r,h);M-k<=n?i(k,M,h):t(k,M,h)}(0,e-1,t)};var n=32;function i(t,e,r){for(var n=2*(t+1),i=t+1;i<=e;++i){for(var a=r[n++],o=r[n++],s=i,l=n-2;s-- >t;){var c=r[l-2],u=r[l-1];if(c<a)break;if(c===a&&u<o)break;r[l]=c,r[l+1]=u,l-=2}r[l]=a,r[l+1]=o}}function a(t,e,r){e*=2;var n=r[t*=2],i=r[t+1];r[t]=r[e],r[t+1]=r[e+1],r[e]=n,r[e+1]=i}function o(t,e,r){e*=2,r[t*=2]=r[e],r[t+1]=r[e+1]}function s(t,e,r,n){e*=2,r*=2;var i=n[t*=2],a=n[t+1];n[t]=n[e],n[t+1]=n[e+1],n[e]=n[r],n[e+1]=n[r+1],n[r]=i,n[r+1]=a}function l(t,e,r,n,i){e*=2,i[t*=2]=i[e],i[e]=r,i[t+1]=i[e+1],i[e+1]=n}function c(t,e,r){e*=2;var n=r[t*=2],i=r[e];return!(n<i)&&(n!==i||r[t+1]>r[e+1])}function u(t,e,r,n){var i=n[t*=2];return i<e||i===e&&n[t+1]<r}},{}],90:[function(t,e,r){"use strict";e.exports={init:function(t){var e=i.nextPow2(t);s.length<e&&(n.free(s),s=n.mallocInt32(e));l.length<e&&(n.free(l),l=n.mallocInt32(e));c.length<e&&(n.free(c),c=n.mallocInt32(e));u.length<e&&(n.free(u),u=n.mallocInt32(e));h.length<e&&(n.free(h),h=n.mallocInt32(e));f.length<e&&(n.free(f),f=n.mallocInt32(e));var r=8*e;p.length<r&&(n.free(p),p=n.mallocDouble(r))},sweepBipartite:function(t,e,r,n,i,h,f,m,v,y){for(var x=0,b=2*t,_=t-1,w=b-1,k=r;k<n;++k){var M=h[k],A=b*k;p[x++]=i[A+_],p[x++]=-(M+1),p[x++]=i[A+w],p[x++]=M}for(var k=f;k<m;++k){var M=y[k]+o,T=b*k;p[x++]=v[T+_],p[x++]=-M,p[x++]=v[T+w],p[x++]=M}var S=x>>>1;a(p,S);for(var E=0,C=0,k=0;k<S;++k){var L=0|p[2*k+1];if(L>=o)d(c,u,C--,L=L-o|0);else if(L>=0)d(s,l,E--,L);else if(L<=-o){L=-L-o|0;for(var z=0;z<E;++z){var P=e(s[z],L);if(void 0!==P)return P}g(c,u,C++,L)}else{L=-L-1|0;for(var z=0;z<C;++z){var P=e(L,c[z]);if(void 0!==P)return P}g(s,l,E++,L)}}},sweepComplete:function(t,e,r,n,i,o,m,v,y,x){for(var b=0,_=2*t,w=t-1,k=_-1,M=r;M<n;++M){var A=o[M]+1<<1,T=_*M;p[b++]=i[T+w],p[b++]=-A,p[b++]=i[T+k],p[b++]=A}for(var M=m;M<v;++M){var A=x[M]+1<<1,S=_*M;p[b++]=y[S+w],p[b++]=1|-A,p[b++]=y[S+k],p[b++]=1|A}var E=b>>>1;a(p,E);for(var C=0,L=0,z=0,M=0;M<E;++M){var P=0|p[2*M+1],I=1&P;if(M<E-1&&P>>1==p[2*M+3]>>1&&(I=2,M+=1),P<0){for(var O=-(P>>1)-1,D=0;D<z;++D){var R=e(h[D],O);if(void 0!==R)return R}if(0!==I)for(var D=0;D<C;++D){var R=e(s[D],O);if(void 0!==R)return R}if(1!==I)for(var D=0;D<L;++D){var R=e(c[D],O);if(void 0!==R)return R}0===I?g(s,l,C++,O):1===I?g(c,u,L++,O):2===I&&g(h,f,z++,O)}else{var O=(P>>1)-1;0===I?d(s,l,C--,O):1===I?d(c,u,L--,O):2===I&&d(h,f,z--,O)}}},scanBipartite:function(t,e,r,n,i,c,u,h,f,m,v,y){var x=0,b=2*t,_=e,w=e+t,k=1,M=1;n?M=o:k=o;for(var A=i;A<c;++A){var T=A+k,S=b*A;p[x++]=u[S+_],p[x++]=-T,p[x++]=u[S+w],p[x++]=T}for(var A=f;A<m;++A){var T=A+M,E=b*A;p[x++]=v[E+_],p[x++]=-T}var C=x>>>1;a(p,C);for(var L=0,A=0;A<C;++A){var z=0|p[2*A+1];if(z<0){var T=-z,P=!1;if(T>=o?(P=!n,T-=o):(P=!!n,T-=1),P)g(s,l,L++,T);else{var I=y[T],O=b*T,D=v[O+e+1],R=v[O+e+1+t];t:for(var B=0;B<L;++B){var F=s[B],N=b*F;if(!(R<u[N+e+1]||u[N+e+1+t]<D)){for(var j=e+2;j<t;++j)if(v[O+j+t]<u[N+j]||u[N+j+t]<v[O+j])continue t;var V,U=h[F];if(void 0!==(V=n?r(I,U):r(U,I)))return V}}}}else d(s,l,L--,z-k)}},scanComplete:function(t,e,r,n,i,l,c,u,h,f,d){for(var g=0,m=2*t,v=e,y=e+t,x=n;x<i;++x){var b=x+o,_=m*x;p[g++]=l[_+v],p[g++]=-b,p[g++]=l[_+y],p[g++]=b}for(var x=u;x<h;++x){var b=x+1,w=m*x;p[g++]=f[w+v],p[g++]=-b}var k=g>>>1;a(p,k);for(var M=0,x=0;x<k;++x){var A=0|p[2*x+1];if(A<0){var b=-A;if(b>=o)s[M++]=b-o;else{var T=d[b-=1],S=m*b,E=f[S+e+1],C=f[S+e+1+t];t:for(var L=0;L<M;++L){var z=s[L],P=c[z];if(P===T)break;var I=m*z;if(!(C<l[I+e+1]||l[I+e+1+t]<E)){for(var O=e+2;O<t;++O)if(f[S+O+t]<l[I+O]||l[I+O+t]<f[S+O])continue t;var D=r(P,T);if(void 0!==D)return D}}}}else{for(var b=A-o,L=M-1;L>=0;--L)if(s[L]===b){for(var O=L+1;O<M;++O)s[O-1]=s[O];break}--M}}}};var n=t("typedarray-pool"),i=t("bit-twiddle"),a=t("./sort"),o=1<<28,s=n.mallocInt32(1024),l=n.mallocInt32(1024),c=n.mallocInt32(1024),u=n.mallocInt32(1024),h=n.mallocInt32(1024),f=n.mallocInt32(1024),p=n.mallocDouble(8192);function d(t,e,r,n){var i=e[n],a=t[r-1];t[i]=a,e[a]=i}function g(t,e,r,n){t[r]=n,e[n]=r}},{"./sort":89,"bit-twiddle":80,"typedarray-pool":507}],91:[function(t,e,r){},{}],92:[function(t,e,r){"use strict";var n=t("base64-js"),i=t("ieee754");r.Buffer=s,r.SlowBuffer=function(t){+t!=t&&(t=0);return s.alloc(+t)},r.INSPECT_MAX_BYTES=50;var a=2147483647;function o(t){if(t>a)throw new RangeError("Invalid typed array length");var e=new Uint8Array(t);return e.__proto__=s.prototype,e}function s(t,e,r){if("number"==typeof t){if("string"==typeof e)throw new Error("If encoding is specified then the first argument must be a string");return u(t)}return l(t,e,r)}function l(t,e,r){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return j(t)||t&&j(t.buffer)?function(t,e,r){if(e<0||t.byteLength<e)throw new RangeError('"offset" is outside of buffer bounds');if(t.byteLength<e+(r||0))throw new RangeError('"length" is outside of buffer bounds');var n;n=void 0===e&&void 0===r?new Uint8Array(t):void 0===r?new Uint8Array(t,e):new Uint8Array(t,e,r);return n.__proto__=s.prototype,n}(t,e,r):"string"==typeof t?function(t,e){"string"==typeof e&&""!==e||(e="utf8");if(!s.isEncoding(e))throw new TypeError("Unknown encoding: "+e);var r=0|p(t,e),n=o(r),i=n.write(t,e);i!==r&&(n=n.slice(0,i));return n}(t,e):function(t){if(s.isBuffer(t)){var e=0|f(t.length),r=o(e);return 0===r.length?r:(t.copy(r,0,0,e),r)}if(t){if(ArrayBuffer.isView(t)||"length"in t)return"number"!=typeof t.length||V(t.length)?o(0):h(t);if("Buffer"===t.type&&Array.isArray(t.data))return h(t.data)}throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object.")}(t)}function c(t){if("number"!=typeof t)throw new TypeError('"size" argument must be of type number');if(t<0)throw new RangeError('"size" argument must not be negative')}function u(t){return c(t),o(t<0?0:0|f(t))}function h(t){for(var e=t.length<0?0:0|f(t.length),r=o(e),n=0;n<e;n+=1)r[n]=255&t[n];return r}function f(t){if(t>=a)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+a.toString(16)+" bytes");return 0|t}function p(t,e){if(s.isBuffer(t))return t.length;if(ArrayBuffer.isView(t)||j(t))return t.byteLength;"string"!=typeof t&&(t=""+t);var r=t.length;if(0===r)return 0;for(var n=!1;;)switch(e){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return B(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return F(t).length;default:if(n)return B(t).length;e=(""+e).toLowerCase(),n=!0}}function d(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function g(t,e,r,n,i){if(0===t.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),V(r=+r)&&(r=i?0:t.length-1),r<0&&(r=t.length+r),r>=t.length){if(i)return-1;r=t.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof e&&(e=s.from(e,n)),s.isBuffer(e))return 0===e.length?-1:m(t,e,r,n,i);if("number"==typeof e)return e&=255,"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(t,e,r):Uint8Array.prototype.lastIndexOf.call(t,e,r):m(t,[e],r,n,i);throw new TypeError("val must be string, number or Buffer")}function m(t,e,r,n,i){var a,o=1,s=t.length,l=e.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(t.length<2||e.length<2)return-1;o=2,s/=2,l/=2,r/=2}function c(t,e){return 1===o?t[e]:t.readUInt16BE(e*o)}if(i){var u=-1;for(a=r;a<s;a++)if(c(t,a)===c(e,-1===u?0:a-u)){if(-1===u&&(u=a),a-u+1===l)return u*o}else-1!==u&&(a-=a-u),u=-1}else for(r+l>s&&(r=s-l),a=r;a>=0;a--){for(var h=!0,f=0;f<l;f++)if(c(t,a+f)!==c(e,f)){h=!1;break}if(h)return a}return-1}function v(t,e,r,n){r=Number(r)||0;var i=t.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=e.length;n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(e.substr(2*o,2),16);if(V(s))return o;t[r+o]=s}return o}function y(t,e,r,n){return N(B(e,t.length-r),t,r,n)}function x(t,e,r,n){return N(function(t){for(var e=[],r=0;r<t.length;++r)e.push(255&t.charCodeAt(r));return e}(e),t,r,n)}function b(t,e,r,n){return x(t,e,r,n)}function _(t,e,r,n){return N(F(e),t,r,n)}function w(t,e,r,n){return N(function(t,e){for(var r,n,i,a=[],o=0;o<t.length&&!((e-=2)<0);++o)r=t.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(e,t.length-r),t,r,n)}function k(t,e,r){return 0===e&&r===t.length?n.fromByteArray(t):n.fromByteArray(t.slice(e,r))}function M(t,e,r){r=Math.min(t.length,r);for(var n=[],i=e;i<r;){var a,o,s,l,c=t[i],u=null,h=c>239?4:c>223?3:c>191?2:1;if(i+h<=r)switch(h){case 1:c<128&&(u=c);break;case 2:128==(192&(a=t[i+1]))&&(l=(31&c)<<6|63&a)>127&&(u=l);break;case 3:a=t[i+1],o=t[i+2],128==(192&a)&&128==(192&o)&&(l=(15&c)<<12|(63&a)<<6|63&o)>2047&&(l<55296||l>57343)&&(u=l);break;case 4:a=t[i+1],o=t[i+2],s=t[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(l=(15&c)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&l<1114112&&(u=l)}null===u?(u=65533,h=1):u>65535&&(u-=65536,n.push(u>>>10&1023|55296),u=56320|1023&u),n.push(u),i+=h}return function(t){var e=t.length;if(e<=A)return String.fromCharCode.apply(String,t);var r="",n=0;for(;n<e;)r+=String.fromCharCode.apply(String,t.slice(n,n+=A));return r}(n)}r.kMaxLength=a,s.TYPED_ARRAY_SUPPORT=function(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()}catch(t){return!1}}(),s.TYPED_ARRAY_SUPPORT||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(s.prototype,"parent",{get:function(){if(this instanceof s)return this.buffer}}),Object.defineProperty(s.prototype,"offset",{get:function(){if(this instanceof s)return this.byteOffset}}),"undefined"!=typeof Symbol&&Symbol.species&&s[Symbol.species]===s&&Object.defineProperty(s,Symbol.species,{value:null,configurable:!0,enumerable:!1,writable:!1}),s.poolSize=8192,s.from=function(t,e,r){return l(t,e,r)},s.prototype.__proto__=Uint8Array.prototype,s.__proto__=Uint8Array,s.alloc=function(t,e,r){return function(t,e,r){return c(t),t<=0?o(t):void 0!==e?"string"==typeof r?o(t).fill(e,r):o(t).fill(e):o(t)}(t,e,r)},s.allocUnsafe=function(t){return u(t)},s.allocUnsafeSlow=function(t){return u(t)},s.isBuffer=function(t){return null!=t&&!0===t._isBuffer},s.compare=function(t,e){if(!s.isBuffer(t)||!s.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var r=t.length,n=e.length,i=0,a=Math.min(r,n);i<a;++i)if(t[i]!==e[i]){r=t[i],n=e[i];break}return r<n?-1:n<r?1:0},s.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},s.concat=function(t,e){if(!Array.isArray(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return s.alloc(0);var r;if(void 0===e)for(e=0,r=0;r<t.length;++r)e+=t[r].length;var n=s.allocUnsafe(e),i=0;for(r=0;r<t.length;++r){var a=t[r];if(ArrayBuffer.isView(a)&&(a=s.from(a)),!s.isBuffer(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},s.byteLength=p,s.prototype._isBuffer=!0,s.prototype.swap16=function(){var t=this.length;if(t%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)d(this,e,e+1);return this},s.prototype.swap32=function(){var t=this.length;if(t%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)d(this,e,e+3),d(this,e+1,e+2);return this},s.prototype.swap64=function(){var t=this.length;if(t%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)d(this,e,e+7),d(this,e+1,e+6),d(this,e+2,e+5),d(this,e+3,e+4);return this},s.prototype.toString=function(){var t=this.length;return 0===t?"":0===arguments.length?M(this,0,t):function(t,e,r){var n=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(e>>>=0))return"";for(t||(t="utf8");;)switch(t){case"hex":return E(this,e,r);case"utf8":case"utf-8":return M(this,e,r);case"ascii":return T(this,e,r);case"latin1":case"binary":return S(this,e,r);case"base64":return k(this,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return C(this,e,r);default:if(n)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),n=!0}}.apply(this,arguments)},s.prototype.toLocaleString=s.prototype.toString,s.prototype.equals=function(t){if(!s.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===s.compare(this,t)},s.prototype.inspect=function(){var t="",e=r.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,e).match(/.{2}/g).join(" "),this.length>e&&(t+=" ... ")),"<Buffer "+t+">"},s.prototype.compare=function(t,e,r,n,i){if(!s.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===r&&(r=t?t.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),e<0||r>t.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&e>=r)return 0;if(n>=i)return-1;if(e>=r)return 1;if(this===t)return 0;for(var a=(i>>>=0)-(n>>>=0),o=(r>>>=0)-(e>>>=0),l=Math.min(a,o),c=this.slice(n,i),u=t.slice(e,r),h=0;h<l;++h)if(c[h]!==u[h]){a=c[h],o=u[h];break}return a<o?-1:o<a?1:0},s.prototype.includes=function(t,e,r){return-1!==this.indexOf(t,e,r)},s.prototype.indexOf=function(t,e,r){return g(this,t,e,r,!0)},s.prototype.lastIndexOf=function(t,e,r){return g(this,t,e,r,!1)},s.prototype.write=function(t,e,r,n){if(void 0===e)n="utf8",r=this.length,e=0;else if(void 0===r&&"string"==typeof e)n=e,r=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e>>>=0,isFinite(r)?(r>>>=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-e;if((void 0===r||r>i)&&(r=i),t.length>0&&(r<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return v(this,t,e,r);case"utf8":case"utf-8":return y(this,t,e,r);case"ascii":return x(this,t,e,r);case"latin1":case"binary":return b(this,t,e,r);case"base64":return _(this,t,e,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return w(this,t,e,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},s.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var A=4096;function T(t,e,r){var n="";r=Math.min(t.length,r);for(var i=e;i<r;++i)n+=String.fromCharCode(127&t[i]);return n}function S(t,e,r){var n="";r=Math.min(t.length,r);for(var i=e;i<r;++i)n+=String.fromCharCode(t[i]);return n}function E(t,e,r){var n=t.length;(!e||e<0)&&(e=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=e;a<r;++a)i+=R(t[a]);return i}function C(t,e,r){for(var n=t.slice(e,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function L(t,e,r){if(t%1!=0||t<0)throw new RangeError("offset is not uint");if(t+e>r)throw new RangeError("Trying to access beyond buffer length")}function z(t,e,r,n,i,a){if(!s.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>i||e<a)throw new RangeError('"value" argument is out of bounds');if(r+n>t.length)throw new RangeError("Index out of range")}function P(t,e,r,n,i,a){if(r+n>t.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function I(t,e,r,n,a){return e=+e,r>>>=0,a||P(t,0,r,4),i.write(t,e,r,n,23,4),r+4}function O(t,e,r,n,a){return e=+e,r>>>=0,a||P(t,0,r,8),i.write(t,e,r,n,52,8),r+8}s.prototype.slice=function(t,e){var r=this.length;(t=~~t)<0?(t+=r)<0&&(t=0):t>r&&(t=r),(e=void 0===e?r:~~e)<0?(e+=r)<0&&(e=0):e>r&&(e=r),e<t&&(e=t);var n=this.subarray(t,e);return n.__proto__=s.prototype,n},s.prototype.readUIntLE=function(t,e,r){t>>>=0,e>>>=0,r||L(t,e,this.length);for(var n=this[t],i=1,a=0;++a<e&&(i*=256);)n+=this[t+a]*i;return n},s.prototype.readUIntBE=function(t,e,r){t>>>=0,e>>>=0,r||L(t,e,this.length);for(var n=this[t+--e],i=1;e>0&&(i*=256);)n+=this[t+--e]*i;return n},s.prototype.readUInt8=function(t,e){return t>>>=0,e||L(t,1,this.length),this[t]},s.prototype.readUInt16LE=function(t,e){return t>>>=0,e||L(t,2,this.length),this[t]|this[t+1]<<8},s.prototype.readUInt16BE=function(t,e){return t>>>=0,e||L(t,2,this.length),this[t]<<8|this[t+1]},s.prototype.readUInt32LE=function(t,e){return t>>>=0,e||L(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},s.prototype.readUInt32BE=function(t,e){return t>>>=0,e||L(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},s.prototype.readIntLE=function(t,e,r){t>>>=0,e>>>=0,r||L(t,e,this.length);for(var n=this[t],i=1,a=0;++a<e&&(i*=256);)n+=this[t+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*e)),n},s.prototype.readIntBE=function(t,e,r){t>>>=0,e>>>=0,r||L(t,e,this.length);for(var n=e,i=1,a=this[t+--n];n>0&&(i*=256);)a+=this[t+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*e)),a},s.prototype.readInt8=function(t,e){return t>>>=0,e||L(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},s.prototype.readInt16LE=function(t,e){t>>>=0,e||L(t,2,this.length);var r=this[t]|this[t+1]<<8;return 32768&r?4294901760|r:r},s.prototype.readInt16BE=function(t,e){t>>>=0,e||L(t,2,this.length);var r=this[t+1]|this[t]<<8;return 32768&r?4294901760|r:r},s.prototype.readInt32LE=function(t,e){return t>>>=0,e||L(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},s.prototype.readInt32BE=function(t,e){return t>>>=0,e||L(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},s.prototype.readFloatLE=function(t,e){return t>>>=0,e||L(t,4,this.length),i.read(this,t,!0,23,4)},s.prototype.readFloatBE=function(t,e){return t>>>=0,e||L(t,4,this.length),i.read(this,t,!1,23,4)},s.prototype.readDoubleLE=function(t,e){return t>>>=0,e||L(t,8,this.length),i.read(this,t,!0,52,8)},s.prototype.readDoubleBE=function(t,e){return t>>>=0,e||L(t,8,this.length),i.read(this,t,!1,52,8)},s.prototype.writeUIntLE=function(t,e,r,n){(t=+t,e>>>=0,r>>>=0,n)||z(this,t,e,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[e]=255&t;++a<r&&(i*=256);)this[e+a]=t/i&255;return e+r},s.prototype.writeUIntBE=function(t,e,r,n){(t=+t,e>>>=0,r>>>=0,n)||z(this,t,e,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[e+i]=255&t;--i>=0&&(a*=256);)this[e+i]=t/a&255;return e+r},s.prototype.writeUInt8=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,1,255,0),this[e]=255&t,e+1},s.prototype.writeUInt16LE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,2,65535,0),this[e]=255&t,this[e+1]=t>>>8,e+2},s.prototype.writeUInt16BE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,2,65535,0),this[e]=t>>>8,this[e+1]=255&t,e+2},s.prototype.writeUInt32LE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,4,4294967295,0),this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t,e+4},s.prototype.writeUInt32BE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,4,4294967295,0),this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t,e+4},s.prototype.writeIntLE=function(t,e,r,n){if(t=+t,e>>>=0,!n){var i=Math.pow(2,8*r-1);z(this,t,e,r,i-1,-i)}var a=0,o=1,s=0;for(this[e]=255&t;++a<r&&(o*=256);)t<0&&0===s&&0!==this[e+a-1]&&(s=1),this[e+a]=(t/o>>0)-s&255;return e+r},s.prototype.writeIntBE=function(t,e,r,n){if(t=+t,e>>>=0,!n){var i=Math.pow(2,8*r-1);z(this,t,e,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[e+a]=255&t;--a>=0&&(o*=256);)t<0&&0===s&&0!==this[e+a+1]&&(s=1),this[e+a]=(t/o>>0)-s&255;return e+r},s.prototype.writeInt8=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,1,127,-128),t<0&&(t=255+t+1),this[e]=255&t,e+1},s.prototype.writeInt16LE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,2,32767,-32768),this[e]=255&t,this[e+1]=t>>>8,e+2},s.prototype.writeInt16BE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,2,32767,-32768),this[e]=t>>>8,this[e+1]=255&t,e+2},s.prototype.writeInt32LE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,4,2147483647,-2147483648),this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24,e+4},s.prototype.writeInt32BE=function(t,e,r){return t=+t,e>>>=0,r||z(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t,e+4},s.prototype.writeFloatLE=function(t,e,r){return I(this,t,e,!0,r)},s.prototype.writeFloatBE=function(t,e,r){return I(this,t,e,!1,r)},s.prototype.writeDoubleLE=function(t,e,r){return O(this,t,e,!0,r)},s.prototype.writeDoubleBE=function(t,e,r){return O(this,t,e,!1,r)},s.prototype.copy=function(t,e,r,n){if(!s.isBuffer(t))throw new TypeError("argument should be a Buffer");if(r||(r=0),n||0===n||(n=this.length),e>=t.length&&(e=t.length),e||(e=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),t.length-e<n-r&&(n=t.length-e+r);var i=n-r;if(this===t&&"function"==typeof Uint8Array.prototype.copyWithin)this.copyWithin(e,r,n);else if(this===t&&r<e&&e<n)for(var a=i-1;a>=0;--a)t[a+e]=this[a+r];else Uint8Array.prototype.set.call(t,this.subarray(r,n),e);return i},s.prototype.fill=function(t,e,r,n){if("string"==typeof t){if("string"==typeof e?(n=e,e=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!s.isEncoding(n))throw new TypeError("Unknown encoding: "+n);if(1===t.length){var i=t.charCodeAt(0);("utf8"===n&&i<128||"latin1"===n)&&(t=i)}}else"number"==typeof t&&(t&=255);if(e<0||this.length<e||this.length<r)throw new RangeError("Out of range index");if(r<=e)return this;var a;if(e>>>=0,r=void 0===r?this.length:r>>>0,t||(t=0),"number"==typeof t)for(a=e;a<r;++a)this[a]=t;else{var o=s.isBuffer(t)?t:new s(t,n),l=o.length;if(0===l)throw new TypeError('The value "'+t+'" is invalid for argument "value"');for(a=0;a<r-e;++a)this[a+e]=o[a%l]}return this};var D=/[^+/0-9A-Za-z-_]/g;function R(t){return t<16?"0"+t.toString(16):t.toString(16)}function B(t,e){var r;e=e||1/0;for(var n=t.length,i=null,a=[],o=0;o<n;++o){if((r=t.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(e-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(e-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(e-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(e-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((e-=1)<0)break;a.push(r)}else if(r<2048){if((e-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((e-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function F(t){return n.toByteArray(function(t){if((t=(t=t.split("=")[0]).trim().replace(D,"")).length<2)return"";for(;t.length%4!=0;)t+="=";return t}(t))}function N(t,e,r,n){for(var i=0;i<n&&!(i+r>=e.length||i>=t.length);++i)e[i+r]=t[i];return i}function j(t){return t instanceof ArrayBuffer||null!=t&&null!=t.constructor&&"ArrayBuffer"===t.constructor.name&&"number"==typeof t.byteLength}function V(t){return t!=t}},{"base64-js":62,ieee754:380}],93:[function(t,e,r){"use strict";var n=t("./lib/monotone"),i=t("./lib/triangulation"),a=t("./lib/delaunay"),o=t("./lib/filter");function s(t){return[Math.min(t[0],t[1]),Math.max(t[0],t[1])]}function l(t,e){return t[0]-e[0]||t[1]-e[1]}function c(t,e,r){return e in t?t[e]:r}e.exports=function(t,e,r){Array.isArray(e)?(r=r||{},e=e||[]):(r=e||{},e=[]);var u=!!c(r,"delaunay",!0),h=!!c(r,"interior",!0),f=!!c(r,"exterior",!0),p=!!c(r,"infinity",!1);if(!h&&!f||0===t.length)return[];var d=n(t,e);if(u||h!==f||p){for(var g=i(t.length,function(t){return t.map(s).sort(l)}(e)),m=0;m<d.length;++m){var v=d[m];g.addTriangle(v[0],v[1],v[2])}return u&&a(t,g),f?h?p?o(g,0,p):g.cells():o(g,1,p):o(g,-1)}return d}},{"./lib/delaunay":94,"./lib/filter":95,"./lib/monotone":96,"./lib/triangulation":97}],94:[function(t,e,r){"use strict";var n=t("robust-in-sphere")[4];t("binary-search-bounds");function i(t,e,r,i,a,o){var s=e.opposite(i,a);if(!(s<0)){if(a<i){var l=i;i=a,a=l,l=o,o=s,s=l}e.isConstraint(i,a)||n(t[i],t[a],t[o],t[s])<0&&r.push(i,a)}}e.exports=function(t,e){for(var r=[],a=t.length,o=e.stars,s=0;s<a;++s)for(var l=o[s],c=1;c<l.length;c+=2){var u=l[c];if(!(u<s)&&!e.isConstraint(s,u)){for(var h=l[c-1],f=-1,p=1;p<l.length;p+=2)if(l[p-1]===u){f=l[p];break}f<0||n(t[s],t[u],t[h],t[f])<0&&r.push(s,u)}}for(;r.length>0;){for(var u=r.pop(),s=r.pop(),h=-1,f=-1,l=o[s],d=1;d<l.length;d+=2){var g=l[d-1],m=l[d];g===u?f=m:m===u&&(h=g)}h<0||f<0||(n(t[s],t[u],t[h],t[f])>=0||(e.flip(s,u),i(t,e,r,h,s,f),i(t,e,r,s,f,h),i(t,e,r,f,u,h),i(t,e,r,u,h,f)))}}},{"binary-search-bounds":98,"robust-in-sphere":469}],95:[function(t,e,r){"use strict";var n,i=t("binary-search-bounds");function a(t,e,r,n,i,a,o){this.cells=t,this.neighbor=e,this.flags=n,this.constraint=r,this.active=i,this.next=a,this.boundary=o}function o(t,e){return t[0]-e[0]||t[1]-e[1]||t[2]-e[2]}e.exports=function(t,e,r){var n=function(t,e){for(var r=t.cells(),n=r.length,i=0;i<n;++i){var s=r[i],l=s[0],c=s[1],u=s[2];c<u?c<l&&(s[0]=c,s[1]=u,s[2]=l):u<l&&(s[0]=u,s[1]=l,s[2]=c)}r.sort(o);for(var h=new Array(n),i=0;i<h.length;++i)h[i]=0;var f=[],p=[],d=new Array(3*n),g=new Array(3*n),m=null;e&&(m=[]);for(var v=new a(r,d,g,h,f,p,m),i=0;i<n;++i)for(var s=r[i],y=0;y<3;++y){var l=s[y],c=s[(y+1)%3],x=d[3*i+y]=v.locate(c,l,t.opposite(c,l)),b=g[3*i+y]=t.isConstraint(l,c);x<0&&(b?p.push(i):(f.push(i),h[i]=1),e&&m.push([c,l,-1]))}return v}(t,r);if(0===e)return r?n.cells.concat(n.boundary):n.cells;var i=1,s=n.active,l=n.next,c=n.flags,u=n.cells,h=n.constraint,f=n.neighbor;for(;s.length>0||l.length>0;){for(;s.length>0;){var p=s.pop();if(c[p]!==-i){c[p]=i;u[p];for(var d=0;d<3;++d){var g=f[3*p+d];g>=0&&0===c[g]&&(h[3*p+d]?l.push(g):(s.push(g),c[g]=i))}}}var m=l;l=s,s=m,l.length=0,i=-i}var v=function(t,e,r){for(var n=0,i=0;i<t.length;++i)e[i]===r&&(t[n++]=t[i]);return t.length=n,t}(u,c,e);if(r)return v.concat(n.boundary);return v},a.prototype.locate=(n=[0,0,0],function(t,e,r){var a=t,s=e,l=r;return e<r?e<t&&(a=e,s=r,l=t):r<t&&(a=r,s=t,l=e),a<0?-1:(n[0]=a,n[1]=s,n[2]=l,i.eq(this.cells,n,o))})},{"binary-search-bounds":98}],96:[function(t,e,r){"use strict";var n=t("binary-search-bounds"),i=t("robust-orientation")[3],a=0,o=1,s=2;function l(t,e,r,n,i){this.a=t,this.b=e,this.idx=r,this.lowerIds=n,this.upperIds=i}function c(t,e,r,n){this.a=t,this.b=e,this.type=r,this.idx=n}function u(t,e){var r=t.a[0]-e.a[0]||t.a[1]-e.a[1]||t.type-e.type;return r||(t.type!==a&&(r=i(t.a,t.b,e.b))?r:t.idx-e.idx)}function h(t,e){return i(t.a,t.b,e)}function f(t,e,r,a,o){for(var s=n.lt(e,a,h),l=n.gt(e,a,h),c=s;c<l;++c){for(var u=e[c],f=u.lowerIds,p=f.length;p>1&&i(r[f[p-2]],r[f[p-1]],a)>0;)t.push([f[p-1],f[p-2],o]),p-=1;f.length=p,f.push(o);var d=u.upperIds;for(p=d.length;p>1&&i(r[d[p-2]],r[d[p-1]],a)<0;)t.push([d[p-2],d[p-1],o]),p-=1;d.length=p,d.push(o)}}function p(t,e){var r;return(r=t.a[0]<e.a[0]?i(t.a,t.b,e.a):i(e.b,e.a,t.a))?r:(r=e.b[0]<t.b[0]?i(t.a,t.b,e.b):i(e.b,e.a,t.b))||t.idx-e.idx}function d(t,e,r){var i=n.le(t,r,p),a=t[i],o=a.upperIds,s=o[o.length-1];a.upperIds=[s],t.splice(i+1,0,new l(r.a,r.b,r.idx,[s],o))}function g(t,e,r){var i=r.a;r.a=r.b,r.b=i;var a=n.eq(t,r,p),o=t[a];t[a-1].upperIds=o.upperIds,t.splice(a,1)}e.exports=function(t,e){for(var r=t.length,n=e.length,i=[],h=0;h<r;++h)i.push(new c(t[h],null,a,h));for(var h=0;h<n;++h){var p=e[h],m=t[p[0]],v=t[p[1]];m[0]<v[0]?i.push(new c(m,v,s,h),new c(v,m,o,h)):m[0]>v[0]&&i.push(new c(v,m,s,h),new c(m,v,o,h))}i.sort(u);for(var y=i[0].a[0]-(1+Math.abs(i[0].a[0]))*Math.pow(2,-52),x=[new l([y,1],[y,0],-1,[],[],[],[])],b=[],h=0,_=i.length;h<_;++h){var w=i[h],k=w.type;k===a?f(b,x,t,w.a,w.idx):k===s?d(x,t,w):g(x,t,w)}return b}},{"binary-search-bounds":98,"robust-orientation":471}],97:[function(t,e,r){"use strict";var n=t("binary-search-bounds");function i(t,e){this.stars=t,this.edges=e}e.exports=function(t,e){for(var r=new Array(t),n=0;n<t;++n)r[n]=[];return new i(r,e)};var a=i.prototype;function o(t,e,r){for(var n=1,i=t.length;n<i;n+=2)if(t[n-1]===e&&t[n]===r)return t[n-1]=t[i-2],t[n]=t[i-1],void(t.length=i-2)}a.isConstraint=function(){var t=[0,0];function e(t,e){return t[0]-e[0]||t[1]-e[1]}return function(r,i){return t[0]=Math.min(r,i),t[1]=Math.max(r,i),n.eq(this.edges,t,e)>=0}}(),a.removeTriangle=function(t,e,r){var n=this.stars;o(n[t],e,r),o(n[e],r,t),o(n[r],t,e)},a.addTriangle=function(t,e,r){var n=this.stars;n[t].push(e,r),n[e].push(r,t),n[r].push(t,e)},a.opposite=function(t,e){for(var r=this.stars[e],n=1,i=r.length;n<i;n+=2)if(r[n]===t)return r[n-1];return-1},a.flip=function(t,e){var r=this.opposite(t,e),n=this.opposite(e,t);this.removeTriangle(t,e,r),this.removeTriangle(e,t,n),this.addTriangle(t,n,r),this.addTriangle(e,r,n)},a.edges=function(){for(var t=this.stars,e=[],r=0,n=t.length;r<n;++r)for(var i=t[r],a=0,o=i.length;a<o;a+=2)e.push([i[a],i[a+1]]);return e},a.cells=function(){for(var t=this.stars,e=[],r=0,n=t.length;r<n;++r)for(var i=t[r],a=0,o=i.length;a<o;a+=2){var s=i[a],l=i[a+1];r<Math.min(s,l)&&e.push([r,s,l])}return e}},{"binary-search-bounds":98}],98:[function(t,e,r){"use strict";function n(t,e,r,n,i){var a=["function ",t,"(a,l,h,",n.join(","),"){",i?"":"var i=",r?"l-1":"h+1",";while(l<=h){var m=(l+h)>>>1,x=a[m]"];return i?e.indexOf("c")<0?a.push(";if(x===y){return m}else if(x<=y){"):a.push(";var p=c(x,y);if(p===0){return m}else if(p<=0){"):a.push(";if(",e,"){i=m;"),r?a.push("l=m+1}else{h=m-1}"):a.push("h=m-1}else{l=m+1}"),a.push("}"),i?a.push("return -1};"):a.push("return i};"),a.join("")}function i(t,e,r,i){return new Function([n("A","x"+t+"y",e,["y"],i),n("P","c(x,y)"+t+"0",e,["y","c"],i),"function dispatchBsearch",r,"(a,y,c,l,h){if(typeof(c)==='function'){return P(a,(l===void 0)?0:l|0,(h===void 0)?a.length-1:h|0,y,c)}else{return A(a,(c===void 0)?0:c|0,(l===void 0)?a.length-1:l|0,y)}}return dispatchBsearch",r].join(""))()}e.exports={ge:i(">=",!1,"GE"),gt:i(">",!1,"GT"),lt:i("<",!0,"LT"),le:i("<=",!0,"LE"),eq:i("-",!0,"EQ",!0)}},{}],99:[function(t,e,r){"use strict";e.exports=function(t){for(var e=1,r=1;r<t.length;++r)for(var n=0;n<r;++n)if(t[r]<t[n])e=-e;else if(t[n]===t[r])return 0;return e}},{}],100:[function(t,e,r){"use strict";var n=t("dup"),i=t("robust-linear-solve");function a(t,e){for(var r=0,n=t.length,i=0;i<n;++i)r+=t[i]*e[i];return r}function o(t){var e=t.length;if(0===e)return[];t[0].length;var r=n([t.length+1,t.length+1],1),o=n([t.length+1],1);r[e][e]=0;for(var s=0;s<e;++s){for(var l=0;l<=s;++l)r[l][s]=r[s][l]=2*a(t[s],t[l]);o[s]=a(t[s],t[s])}var c=i(r,o),u=0,h=c[e+1];for(s=0;s<h.length;++s)u+=h[s];var f=new Array(e);for(s=0;s<e;++s){h=c[s];var p=0;for(l=0;l<h.length;++l)p+=h[l];f[s]=p/u}return f}function s(t){if(0===t.length)return[];for(var e=t[0].length,r=n([e]),i=o(t),a=0;a<t.length;++a)for(var s=0;s<e;++s)r[s]+=t[a][s]*i[a];return r}s.barycenetric=o,e.exports=s},{dup:154,"robust-linear-solve":470}],101:[function(t,e,r){e.exports=function(t){for(var e=n(t),r=0,i=0;i<t.length;++i)for(var a=t[i],o=0;o<e.length;++o)r+=Math.pow(a[o]-e[o],2);return Math.sqrt(r/t.length)};var n=t("circumcenter")},{circumcenter:100}],102:[function(t,e,r){e.exports=function(t,e,r){return e<r?t<e?e:t>r?r:t:t<r?r:t>e?e:t}},{}],103:[function(t,e,r){"use strict";e.exports=function(t,e,r){var n;if(r){n=e;for(var i=new Array(e.length),a=0;a<e.length;++a){var o=e[a];i[a]=[o[0],o[1],r[a]]}e=i}var s=function(t,e,r){var n=d(t,[],p(t));return v(e,n,r),!!n}(t,e,!!r);for(;y(t,e,!!r);)s=!0;if(r&&s){n.length=0,r.length=0;for(var a=0;a<e.length;++a){var o=e[a];n.push([o[0],o[1]]),r.push(o[2])}}return s};var n=t("union-find"),i=t("box-intersect"),a=t("robust-segment-intersect"),o=t("big-rat"),s=t("big-rat/cmp"),l=t("big-rat/to-float"),c=t("rat-vec"),u=t("nextafter"),h=t("./lib/rat-seg-intersect");function f(t){var e=l(t);return[u(e,-1/0),u(e,1/0)]}function p(t){for(var e=new Array(t.length),r=0;r<t.length;++r){var n=t[r];e[r]=[u(n[0],-1/0),u(n[1],-1/0),u(n[0],1/0),u(n[1],1/0)]}return e}function d(t,e,r){for(var a=e.length,o=new n(a),s=[],l=0;l<e.length;++l){var c=e[l],h=f(c[0]),p=f(c[1]);s.push([u(h[0],-1/0),u(p[0],-1/0),u(h[1],1/0),u(p[1],1/0)])}i(s,function(t,e){o.link(t,e)});var d=!0,g=new Array(a);for(l=0;l<a;++l){(v=o.find(l))!==l&&(d=!1,t[v]=[Math.min(t[l][0],t[v][0]),Math.min(t[l][1],t[v][1])])}if(d)return null;var m=0;for(l=0;l<a;++l){var v;(v=o.find(l))===l?(g[l]=m,t[m++]=t[l]):g[l]=-1}t.length=m;for(l=0;l<a;++l)g[l]<0&&(g[l]=g[o.find(l)]);return g}function g(t,e){return t[0]-e[0]||t[1]-e[1]}function m(t,e){var r=t[0]-e[0]||t[1]-e[1];return r||(t[2]<e[2]?-1:t[2]>e[2]?1:0)}function v(t,e,r){if(0!==t.length){if(e)for(var n=0;n<t.length;++n){var i=e[(o=t[n])[0]],a=e[o[1]];o[0]=Math.min(i,a),o[1]=Math.max(i,a)}else for(n=0;n<t.length;++n){var o;i=(o=t[n])[0],a=o[1];o[0]=Math.min(i,a),o[1]=Math.max(i,a)}r?t.sort(m):t.sort(g);var s=1;for(n=1;n<t.length;++n){var l=t[n-1],c=t[n];(c[0]!==l[0]||c[1]!==l[1]||r&&c[2]!==l[2])&&(t[s++]=c)}t.length=s}}function y(t,e,r){var n=function(t,e){for(var r=new Array(e.length),n=0;n<e.length;++n){var i=e[n],a=t[i[0]],o=t[i[1]];r[n]=[u(Math.min(a[0],o[0]),-1/0),u(Math.min(a[1],o[1]),-1/0),u(Math.max(a[0],o[0]),1/0),u(Math.max(a[1],o[1]),1/0)]}return r}(t,e),f=function(t,e,r){var n=[];return i(r,function(r,i){var o=e[r],s=e[i];if(o[0]!==s[0]&&o[0]!==s[1]&&o[1]!==s[0]&&o[1]!==s[1]){var l=t[o[0]],c=t[o[1]],u=t[s[0]],h=t[s[1]];a(l,c,u,h)&&n.push([r,i])}}),n}(t,e,n),g=p(t),m=function(t,e,r,n){var o=[];return i(r,n,function(r,n){var i=e[r];if(i[0]!==n&&i[1]!==n){var s=t[n],l=t[i[0]],c=t[i[1]];a(l,c,s,s)&&o.push([r,n])}}),o}(t,e,n,g),y=d(t,function(t,e,r,n,i){var a,u,f=t.map(function(t){return[o(t[0]),o(t[1])]});for(a=0;a<r.length;++a){var p=r[a];u=p[0];var d=p[1],g=e[u],m=e[d],v=h(c(t[g[0]]),c(t[g[1]]),c(t[m[0]]),c(t[m[1]]));if(v){var y=t.length;t.push([l(v[0]),l(v[1])]),f.push(v),n.push([u,y],[d,y])}}for(n.sort(function(t,e){if(t[0]!==e[0])return t[0]-e[0];var r=f[t[1]],n=f[e[1]];return s(r[0],n[0])||s(r[1],n[1])}),a=n.length-1;a>=0;--a){var x=e[u=(S=n[a])[0]],b=x[0],_=x[1],w=t[b],k=t[_];if((w[0]-k[0]||w[1]-k[1])<0){var M=b;b=_,_=M}x[0]=b;var A,T=x[1]=S[1];for(i&&(A=x[2]);a>0&&n[a-1][0]===u;){var S,E=(S=n[--a])[1];i?e.push([T,E,A]):e.push([T,E]),T=E}i?e.push([T,_,A]):e.push([T,_])}return f}(t,e,f,m,r));return v(e,y,r),!!y||(f.length>0||m.length>0)}},{"./lib/rat-seg-intersect":104,"big-rat":66,"big-rat/cmp":64,"big-rat/to-float":78,"box-intersect":84,nextafter:418,"rat-vec":453,"robust-segment-intersect":474,"union-find":508}],104:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var a=s(e,t),h=s(n,r),f=u(a,h);if(0===o(f))return null;var p=s(t,r),d=u(h,p),g=i(d,f),m=c(a,g);return l(t,m)};var n=t("big-rat/mul"),i=t("big-rat/div"),a=t("big-rat/sub"),o=t("big-rat/sign"),s=t("rat-vec/sub"),l=t("rat-vec/add"),c=t("rat-vec/muls");function u(t,e){return a(n(t[0],e[1]),n(t[1],e[0]))}},{"big-rat/div":65,"big-rat/mul":75,"big-rat/sign":76,"big-rat/sub":77,"rat-vec/add":452,"rat-vec/muls":454,"rat-vec/sub":455}],105:[function(t,e,r){"use strict";var n=t("clamp");function i(t,e){null==e&&(e=!0);var r=t[0],i=t[1],a=t[2],o=t[3];return null==o&&(o=e?1:255),e&&(r*=255,i*=255,a*=255,o*=255),16777216*(r=255&n(r,0,255))+((i=255&n(i,0,255))<<16)+((a=255&n(a,0,255))<<8)+(o=255&n(o,0,255))}e.exports=i,e.exports.to=i,e.exports.from=function(t,e){var r=(t=+t)>>>24,n=(16711680&t)>>>16,i=(65280&t)>>>8,a=255&t;return!1===e?[r,n,i,a]:[r/255,n/255,i/255,a/255]}},{clamp:102}],106:[function(t,e,r){"use strict";e.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},{}],107:[function(t,e,r){"use strict";var n=t("color-rgba"),i=t("clamp"),a=t("dtype");e.exports=function(t,e){"float"!==e&&e||(e="array"),"uint"===e&&(e="uint8"),"uint_clamped"===e&&(e="uint8_clamped");var r=a(e),o=new r(4);if(t instanceof r)return Array.isArray(t)?t.slice():(o.set(t),o);var s="uint8"!==e&&"uint8_clamped"!==e;return t instanceof Uint8Array||t instanceof Uint8ClampedArray?(o[0]=t[0],o[1]=t[1],o[2]=t[2],o[3]=null!=t[3]?t[3]:255,s&&(o[0]/=255,o[1]/=255,o[2]/=255,o[3]/=255),o):(t.length&&"string"!=typeof t||((t=n(t))[0]/=255,t[1]/=255,t[2]/=255),s?(o[0]=t[0],o[1]=t[1],o[2]=t[2],o[3]=null!=t[3]?t[3]:1):(o[0]=i(Math.round(255*t[0]),0,255),o[1]=i(Math.round(255*t[1]),0,255),o[2]=i(Math.round(255*t[2]),0,255),o[3]=null==t[3]?255:i(Math.floor(255*t[3]),0,255)),o)}},{clamp:102,"color-rgba":109,dtype:153}],108:[function(t,e,r){(function(r){"use strict";var n=t("color-name"),i=t("is-plain-obj"),a=t("defined");e.exports=function(t){var e,s,l=[],c=1;if("string"==typeof t)if(n[t])l=n[t].slice(),s="rgb";else if("transparent"===t)c=0,s="rgb",l=[0,0,0];else if(/^#[A-Fa-f0-9]+$/.test(t)){var u=t.slice(1),h=u.length,f=h<=4;c=1,f?(l=[parseInt(u[0]+u[0],16),parseInt(u[1]+u[1],16),parseInt(u[2]+u[2],16)],4===h&&(c=parseInt(u[3]+u[3],16)/255)):(l=[parseInt(u[0]+u[1],16),parseInt(u[2]+u[3],16),parseInt(u[4]+u[5],16)],8===h&&(c=parseInt(u[6]+u[7],16)/255)),l[0]||(l[0]=0),l[1]||(l[1]=0),l[2]||(l[2]=0),s="rgb"}else if(e=/^((?:rgb|hs[lvb]|hwb|cmyk?|xy[zy]|gray|lab|lchu?v?|[ly]uv|lms)a?)\s*\(([^\)]*)\)/.exec(t)){var p=e[1],u=p.replace(/a$/,"");s=u;var h="cmyk"===u?4:"gray"===u?1:3;l=e[2].trim().split(/\s*,\s*/).map(function(t,e){if(/%$/.test(t))return e===h?parseFloat(t)/100:"rgb"===u?255*parseFloat(t)/100:parseFloat(t);if("h"===u[e]){if(/deg$/.test(t))return parseFloat(t);if(void 0!==o[t])return o[t]}return parseFloat(t)}),p===u&&l.push(1),c=void 0===l[h]?1:l[h],l=l.slice(0,h)}else t.length>10&&/[0-9](?:\s|\/)/.test(t)&&(l=t.match(/([0-9]+)/g).map(function(t){return parseFloat(t)}),s=t.match(/([a-z])/ig).join("").toLowerCase());else if("number"==typeof t)s="rgb",l=[t>>>16,(65280&t)>>>8,255&t];else if(i(t)){var d=a(t.r,t.red,t.R,null);null!==d?(s="rgb",l=[d,a(t.g,t.green,t.G),a(t.b,t.blue,t.B)]):(s="hsl",l=[a(t.h,t.hue,t.H),a(t.s,t.saturation,t.S),a(t.l,t.lightness,t.L,t.b,t.brightness)]),c=a(t.a,t.alpha,t.opacity,1),null!=t.opacity&&(c/=100)}else(Array.isArray(t)||r.ArrayBuffer&&ArrayBuffer.isView&&ArrayBuffer.isView(t))&&(l=[t[0],t[1],t[2]],s="rgb",c=4===t.length?t[3]:1);return{space:s,values:l,alpha:c}};var o={red:0,orange:60,yellow:120,green:180,blue:240,purple:300}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"color-name":106,defined:148,"is-plain-obj":390}],109:[function(t,e,r){"use strict";var n=t("color-parse"),i=t("color-space/hsl"),a=t("clamp");e.exports=function(t){var e;if("string"!=typeof t)throw Error("Argument should be a string");var r=n(t);return r.space?((e=Array(3))[0]=a(r.values[0],0,255),e[1]=a(r.values[1],0,255),e[2]=a(r.values[2],0,255),"h"===r.space[0]&&(e=i.rgb(e)),e.push(a(r.alpha,0,1)),e):[]}},{clamp:102,"color-parse":108,"color-space/hsl":110}],110:[function(t,e,r){"use strict";var n=t("./rgb");e.exports={name:"hsl",min:[0,0,0],max:[360,100,100],channel:["hue","saturation","lightness"],alias:["HSL"],rgb:function(t){var e,r,n,i,a,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0===s)return[a=255*l,a,a];e=2*l-(r=l<.5?l*(1+s):l+s-l*s),i=[0,0,0];for(var c=0;c<3;c++)(n=o+1/3*-(c-1))<0?n++:n>1&&n--,a=6*n<1?e+6*(r-e)*n:2*n<1?r:3*n<2?e+(r-e)*(2/3-n)*6:e,i[c]=255*a;return i}},n.hsl=function(t){var e,r,n=t[0]/255,i=t[1]/255,a=t[2]/255,o=Math.min(n,i,a),s=Math.max(n,i,a),l=s-o;return s===o?e=0:n===s?e=(i-a)/l:i===s?e=2+(a-n)/l:a===s&&(e=4+(n-i)/l),(e=Math.min(60*e,360))<0&&(e+=360),r=(o+s)/2,[e,100*(s===o?0:r<=.5?l/(s+o):l/(2-s-o)),100*r]}},{"./rgb":111}],111:[function(t,e,r){"use strict";e.exports={name:"rgb",min:[0,0,0],max:[255,255,255],channel:["red","green","blue"],alias:["RGB"]}},{}],112:[function(t,e,r){e.exports={jet:[{index:0,rgb:[0,0,131]},{index:.125,rgb:[0,60,170]},{index:.375,rgb:[5,255,255]},{index:.625,rgb:[255,255,0]},{index:.875,rgb:[250,0,0]},{index:1,rgb:[128,0,0]}],hsv:[{index:0,rgb:[255,0,0]},{index:.169,rgb:[253,255,2]},{index:.173,rgb:[247,255,2]},{index:.337,rgb:[0,252,4]},{index:.341,rgb:[0,252,10]},{index:.506,rgb:[1,249,255]},{index:.671,rgb:[2,0,253]},{index:.675,rgb:[8,0,253]},{index:.839,rgb:[255,0,251]},{index:.843,rgb:[255,0,245]},{index:1,rgb:[255,0,6]}],hot:[{index:0,rgb:[0,0,0]},{index:.3,rgb:[230,0,0]},{index:.6,rgb:[255,210,0]},{index:1,rgb:[255,255,255]}],cool:[{index:0,rgb:[0,255,255]},{index:1,rgb:[255,0,255]}],spring:[{index:0,rgb:[255,0,255]},{index:1,rgb:[255,255,0]}],summer:[{index:0,rgb:[0,128,102]},{index:1,rgb:[255,255,102]}],autumn:[{index:0,rgb:[255,0,0]},{index:1,rgb:[255,255,0]}],winter:[{index:0,rgb:[0,0,255]},{index:1,rgb:[0,255,128]}],bone:[{index:0,rgb:[0,0,0]},{index:.376,rgb:[84,84,116]},{index:.753,rgb:[169,200,200]},{index:1,rgb:[255,255,255]}],copper:[{index:0,rgb:[0,0,0]},{index:.804,rgb:[255,160,102]},{index:1,rgb:[255,199,127]}],greys:[{index:0,rgb:[0,0,0]},{index:1,rgb:[255,255,255]}],yignbu:[{index:0,rgb:[8,29,88]},{index:.125,rgb:[37,52,148]},{index:.25,rgb:[34,94,168]},{index:.375,rgb:[29,145,192]},{index:.5,rgb:[65,182,196]},{index:.625,rgb:[127,205,187]},{index:.75,rgb:[199,233,180]},{index:.875,rgb:[237,248,217]},{index:1,rgb:[255,255,217]}],greens:[{index:0,rgb:[0,68,27]},{index:.125,rgb:[0,109,44]},{index:.25,rgb:[35,139,69]},{index:.375,rgb:[65,171,93]},{index:.5,rgb:[116,196,118]},{index:.625,rgb:[161,217,155]},{index:.75,rgb:[199,233,192]},{index:.875,rgb:[229,245,224]},{index:1,rgb:[247,252,245]}],yiorrd:[{index:0,rgb:[128,0,38]},{index:.125,rgb:[189,0,38]},{index:.25,rgb:[227,26,28]},{index:.375,rgb:[252,78,42]},{index:.5,rgb:[253,141,60]},{index:.625,rgb:[254,178,76]},{index:.75,rgb:[254,217,118]},{index:.875,rgb:[255,237,160]},{index:1,rgb:[255,255,204]}],bluered:[{index:0,rgb:[0,0,255]},{index:1,rgb:[255,0,0]}],rdbu:[{index:0,rgb:[5,10,172]},{index:.35,rgb:[106,137,247]},{index:.5,rgb:[190,190,190]},{index:.6,rgb:[220,170,132]},{index:.7,rgb:[230,145,90]},{index:1,rgb:[178,10,28]}],picnic:[{index:0,rgb:[0,0,255]},{index:.1,rgb:[51,153,255]},{index:.2,rgb:[102,204,255]},{index:.3,rgb:[153,204,255]},{index:.4,rgb:[204,204,255]},{index:.5,rgb:[255,255,255]},{index:.6,rgb:[255,204,255]},{index:.7,rgb:[255,153,255]},{index:.8,rgb:[255,102,204]},{index:.9,rgb:[255,102,102]},{index:1,rgb:[255,0,0]}],rainbow:[{index:0,rgb:[150,0,90]},{index:.125,rgb:[0,0,200]},{index:.25,rgb:[0,25,255]},{index:.375,rgb:[0,152,255]},{index:.5,rgb:[44,255,150]},{index:.625,rgb:[151,255,0]},{index:.75,rgb:[255,234,0]},{index:.875,rgb:[255,111,0]},{index:1,rgb:[255,0,0]}],portland:[{index:0,rgb:[12,51,131]},{index:.25,rgb:[10,136,186]},{index:.5,rgb:[242,211,56]},{index:.75,rgb:[242,143,56]},{index:1,rgb:[217,30,30]}],blackbody:[{index:0,rgb:[0,0,0]},{index:.2,rgb:[230,0,0]},{index:.4,rgb:[230,210,0]},{index:.7,rgb:[255,255,255]},{index:1,rgb:[160,200,255]}],earth:[{index:0,rgb:[0,0,130]},{index:.1,rgb:[0,180,180]},{index:.2,rgb:[40,210,40]},{index:.4,rgb:[230,230,50]},{index:.6,rgb:[120,70,20]},{index:1,rgb:[255,255,255]}],electric:[{index:0,rgb:[0,0,0]},{index:.15,rgb:[30,0,100]},{index:.4,rgb:[120,0,100]},{index:.6,rgb:[160,90,0]},{index:.8,rgb:[230,200,0]},{index:1,rgb:[255,250,220]}],alpha:[{index:0,rgb:[255,255,255,0]},{index:1,rgb:[255,255,255,1]}],viridis:[{index:0,rgb:[68,1,84]},{index:.13,rgb:[71,44,122]},{index:.25,rgb:[59,81,139]},{index:.38,rgb:[44,113,142]},{index:.5,rgb:[33,144,141]},{index:.63,rgb:[39,173,129]},{index:.75,rgb:[92,200,99]},{index:.88,rgb:[170,220,50]},{index:1,rgb:[253,231,37]}],inferno:[{index:0,rgb:[0,0,4]},{index:.13,rgb:[31,12,72]},{index:.25,rgb:[85,15,109]},{index:.38,rgb:[136,34,106]},{index:.5,rgb:[186,54,85]},{index:.63,rgb:[227,89,51]},{index:.75,rgb:[249,140,10]},{index:.88,rgb:[249,201,50]},{index:1,rgb:[252,255,164]}],magma:[{index:0,rgb:[0,0,4]},{index:.13,rgb:[28,16,68]},{index:.25,rgb:[79,18,123]},{index:.38,rgb:[129,37,129]},{index:.5,rgb:[181,54,122]},{index:.63,rgb:[229,80,100]},{index:.75,rgb:[251,135,97]},{index:.88,rgb:[254,194,135]},{index:1,rgb:[252,253,191]}],plasma:[{index:0,rgb:[13,8,135]},{index:.13,rgb:[75,3,161]},{index:.25,rgb:[125,3,168]},{index:.38,rgb:[168,34,150]},{index:.5,rgb:[203,70,121]},{index:.63,rgb:[229,107,93]},{index:.75,rgb:[248,148,65]},{index:.88,rgb:[253,195,40]},{index:1,rgb:[240,249,33]}],warm:[{index:0,rgb:[125,0,179]},{index:.13,rgb:[172,0,187]},{index:.25,rgb:[219,0,170]},{index:.38,rgb:[255,0,130]},{index:.5,rgb:[255,63,74]},{index:.63,rgb:[255,123,0]},{index:.75,rgb:[234,176,0]},{index:.88,rgb:[190,228,0]},{index:1,rgb:[147,255,0]}],cool:[{index:0,rgb:[125,0,179]},{index:.13,rgb:[116,0,218]},{index:.25,rgb:[98,74,237]},{index:.38,rgb:[68,146,231]},{index:.5,rgb:[0,204,197]},{index:.63,rgb:[0,247,146]},{index:.75,rgb:[0,255,88]},{index:.88,rgb:[40,255,8]},{index:1,rgb:[147,255,0]}],"rainbow-soft":[{index:0,rgb:[125,0,179]},{index:.1,rgb:[199,0,180]},{index:.2,rgb:[255,0,121]},{index:.3,rgb:[255,108,0]},{index:.4,rgb:[222,194,0]},{index:.5,rgb:[150,255,0]},{index:.6,rgb:[0,255,55]},{index:.7,rgb:[0,246,150]},{index:.8,rgb:[50,167,222]},{index:.9,rgb:[103,51,235]},{index:1,rgb:[124,0,186]}],bathymetry:[{index:0,rgb:[40,26,44]},{index:.13,rgb:[59,49,90]},{index:.25,rgb:[64,76,139]},{index:.38,rgb:[63,110,151]},{index:.5,rgb:[72,142,158]},{index:.63,rgb:[85,174,163]},{index:.75,rgb:[120,206,163]},{index:.88,rgb:[187,230,172]},{index:1,rgb:[253,254,204]}],cdom:[{index:0,rgb:[47,15,62]},{index:.13,rgb:[87,23,86]},{index:.25,rgb:[130,28,99]},{index:.38,rgb:[171,41,96]},{index:.5,rgb:[206,67,86]},{index:.63,rgb:[230,106,84]},{index:.75,rgb:[242,149,103]},{index:.88,rgb:[249,193,135]},{index:1,rgb:[254,237,176]}],chlorophyll:[{index:0,rgb:[18,36,20]},{index:.13,rgb:[25,63,41]},{index:.25,rgb:[24,91,59]},{index:.38,rgb:[13,119,72]},{index:.5,rgb:[18,148,80]},{index:.63,rgb:[80,173,89]},{index:.75,rgb:[132,196,122]},{index:.88,rgb:[175,221,162]},{index:1,rgb:[215,249,208]}],density:[{index:0,rgb:[54,14,36]},{index:.13,rgb:[89,23,80]},{index:.25,rgb:[110,45,132]},{index:.38,rgb:[120,77,178]},{index:.5,rgb:[120,113,213]},{index:.63,rgb:[115,151,228]},{index:.75,rgb:[134,185,227]},{index:.88,rgb:[177,214,227]},{index:1,rgb:[230,241,241]}],"freesurface-blue":[{index:0,rgb:[30,4,110]},{index:.13,rgb:[47,14,176]},{index:.25,rgb:[41,45,236]},{index:.38,rgb:[25,99,212]},{index:.5,rgb:[68,131,200]},{index:.63,rgb:[114,156,197]},{index:.75,rgb:[157,181,203]},{index:.88,rgb:[200,208,216]},{index:1,rgb:[241,237,236]}],"freesurface-red":[{index:0,rgb:[60,9,18]},{index:.13,rgb:[100,17,27]},{index:.25,rgb:[142,20,29]},{index:.38,rgb:[177,43,27]},{index:.5,rgb:[192,87,63]},{index:.63,rgb:[205,125,105]},{index:.75,rgb:[216,162,148]},{index:.88,rgb:[227,199,193]},{index:1,rgb:[241,237,236]}],oxygen:[{index:0,rgb:[64,5,5]},{index:.13,rgb:[106,6,15]},{index:.25,rgb:[144,26,7]},{index:.38,rgb:[168,64,3]},{index:.5,rgb:[188,100,4]},{index:.63,rgb:[206,136,11]},{index:.75,rgb:[220,174,25]},{index:.88,rgb:[231,215,44]},{index:1,rgb:[248,254,105]}],par:[{index:0,rgb:[51,20,24]},{index:.13,rgb:[90,32,35]},{index:.25,rgb:[129,44,34]},{index:.38,rgb:[159,68,25]},{index:.5,rgb:[182,99,19]},{index:.63,rgb:[199,134,22]},{index:.75,rgb:[212,171,35]},{index:.88,rgb:[221,210,54]},{index:1,rgb:[225,253,75]}],phase:[{index:0,rgb:[145,105,18]},{index:.13,rgb:[184,71,38]},{index:.25,rgb:[186,58,115]},{index:.38,rgb:[160,71,185]},{index:.5,rgb:[110,97,218]},{index:.63,rgb:[50,123,164]},{index:.75,rgb:[31,131,110]},{index:.88,rgb:[77,129,34]},{index:1,rgb:[145,105,18]}],salinity:[{index:0,rgb:[42,24,108]},{index:.13,rgb:[33,50,162]},{index:.25,rgb:[15,90,145]},{index:.38,rgb:[40,118,137]},{index:.5,rgb:[59,146,135]},{index:.63,rgb:[79,175,126]},{index:.75,rgb:[120,203,104]},{index:.88,rgb:[193,221,100]},{index:1,rgb:[253,239,154]}],temperature:[{index:0,rgb:[4,35,51]},{index:.13,rgb:[23,51,122]},{index:.25,rgb:[85,59,157]},{index:.38,rgb:[129,79,143]},{index:.5,rgb:[175,95,130]},{index:.63,rgb:[222,112,101]},{index:.75,rgb:[249,146,66]},{index:.88,rgb:[249,196,65]},{index:1,rgb:[232,250,91]}],turbidity:[{index:0,rgb:[34,31,27]},{index:.13,rgb:[65,50,41]},{index:.25,rgb:[98,69,52]},{index:.38,rgb:[131,89,57]},{index:.5,rgb:[161,112,59]},{index:.63,rgb:[185,140,66]},{index:.75,rgb:[202,174,88]},{index:.88,rgb:[216,209,126]},{index:1,rgb:[233,246,171]}],"velocity-blue":[{index:0,rgb:[17,32,64]},{index:.13,rgb:[35,52,116]},{index:.25,rgb:[29,81,156]},{index:.38,rgb:[31,113,162]},{index:.5,rgb:[50,144,169]},{index:.63,rgb:[87,173,176]},{index:.75,rgb:[149,196,189]},{index:.88,rgb:[203,221,211]},{index:1,rgb:[254,251,230]}],"velocity-green":[{index:0,rgb:[23,35,19]},{index:.13,rgb:[24,64,38]},{index:.25,rgb:[11,95,45]},{index:.38,rgb:[39,123,35]},{index:.5,rgb:[95,146,12]},{index:.63,rgb:[152,165,18]},{index:.75,rgb:[201,186,69]},{index:.88,rgb:[233,216,137]},{index:1,rgb:[255,253,205]}],cubehelix:[{index:0,rgb:[0,0,0]},{index:.07,rgb:[22,5,59]},{index:.13,rgb:[60,4,105]},{index:.2,rgb:[109,1,135]},{index:.27,rgb:[161,0,147]},{index:.33,rgb:[210,2,142]},{index:.4,rgb:[251,11,123]},{index:.47,rgb:[255,29,97]},{index:.53,rgb:[255,54,69]},{index:.6,rgb:[255,85,46]},{index:.67,rgb:[255,120,34]},{index:.73,rgb:[255,157,37]},{index:.8,rgb:[241,191,57]},{index:.87,rgb:[224,220,93]},{index:.93,rgb:[218,241,142]},{index:1,rgb:[227,253,198]}]}},{}],113:[function(t,e,r){"use strict";var n=t("./colorScale"),i=t("lerp");function a(t){return[t[0]/255,t[1]/255,t[2]/255,t[3]]}function o(t){for(var e,r="#",n=0;n<3;++n)r+=("00"+(e=(e=t[n]).toString(16))).substr(e.length);return r}function s(t){return"rgba("+t.join(",")+")"}e.exports=function(t){var e,r,l,c,u,h,f,p,d,g;t||(t={});p=(t.nshades||72)-1,f=t.format||"hex",(h=t.colormap)||(h="jet");if("string"==typeof h){if(h=h.toLowerCase(),!n[h])throw Error(h+" not a supported colorscale");u=n[h]}else{if(!Array.isArray(h))throw Error("unsupported colormap option",h);u=h.slice()}if(u.length>p)throw new Error(h+" map requires nshades to be at least size "+u.length);d=Array.isArray(t.alpha)?2!==t.alpha.length?[1,1]:t.alpha.slice():"number"==typeof t.alpha?[t.alpha,t.alpha]:[1,1];e=u.map(function(t){return Math.round(t.index*p)}),d[0]=Math.min(Math.max(d[0],0),1),d[1]=Math.min(Math.max(d[1],0),1);var m=u.map(function(t,e){var r=u[e].index,n=u[e].rgb.slice();return 4===n.length&&n[3]>=0&&n[3]<=1?n:(n[3]=d[0]+(d[1]-d[0])*r,n)}),v=[];for(g=0;g<e.length-1;++g){c=e[g+1]-e[g],r=m[g],l=m[g+1];for(var y=0;y<c;y++){var x=y/c;v.push([Math.round(i(r[0],l[0],x)),Math.round(i(r[1],l[1],x)),Math.round(i(r[2],l[2],x)),i(r[3],l[3],x)])}}v.push(u[u.length-1].rgb.concat(d[1])),"hex"===f?v=v.map(o):"rgbaString"===f?v=v.map(s):"float"===f&&(v=v.map(a));return v}},{"./colorScale":112,lerp:392}],114:[function(t,e,r){"use strict";e.exports=function(t,e,r,a){var o=n(e,r,a);if(0===o){var s=i(n(t,e,r)),c=i(n(t,e,a));if(s===c){if(0===s){var u=l(t,e,r),h=l(t,e,a);return u===h?0:u?1:-1}return 0}return 0===c?s>0?-1:l(t,e,a)?-1:1:0===s?c>0?1:l(t,e,r)?1:-1:i(c-s)}var f=n(t,e,r);if(f>0)return o>0&&n(t,e,a)>0?1:-1;if(f<0)return o>0||n(t,e,a)>0?1:-1;var p=n(t,e,a);return p>0?1:l(t,e,r)?1:-1};var n=t("robust-orientation"),i=t("signum"),a=t("two-sum"),o=t("robust-product"),s=t("robust-sum");function l(t,e,r){var n=a(t[0],-e[0]),i=a(t[1],-e[1]),l=a(r[0],-e[0]),c=a(r[1],-e[1]),u=s(o(n,l),o(i,c));return u[u.length-1]>=0}},{"robust-orientation":471,"robust-product":472,"robust-sum":476,signum:477,"two-sum":506}],115:[function(t,e,r){e.exports=function(t,e){var r=t.length,a=t.length-e.length;if(a)return a;switch(r){case 0:return 0;case 1:return t[0]-e[0];case 2:return t[0]+t[1]-e[0]-e[1]||n(t[0],t[1])-n(e[0],e[1]);case 3:var o=t[0]+t[1],s=e[0]+e[1];if(a=o+t[2]-(s+e[2]))return a;var l=n(t[0],t[1]),c=n(e[0],e[1]);return n(l,t[2])-n(c,e[2])||n(l+t[2],o)-n(c+e[2],s);case 4:var u=t[0],h=t[1],f=t[2],p=t[3],d=e[0],g=e[1],m=e[2],v=e[3];return u+h+f+p-(d+g+m+v)||n(u,h,f,p)-n(d,g,m,v,d)||n(u+h,u+f,u+p,h+f,h+p,f+p)-n(d+g,d+m,d+v,g+m,g+v,m+v)||n(u+h+f,u+h+p,u+f+p,h+f+p)-n(d+g+m,d+g+v,d+m+v,g+m+v);default:for(var y=t.slice().sort(i),x=e.slice().sort(i),b=0;b<r;++b)if(a=y[b]-x[b])return a;return 0}};var n=Math.min;function i(t,e){return t-e}},{}],116:[function(t,e,r){"use strict";var n=t("compare-cell"),i=t("cell-orientation");e.exports=function(t,e){return n(t,e)||i(t)-i(e)}},{"cell-orientation":99,"compare-cell":115}],117:[function(t,e,r){"use strict";var n=t("./lib/ch1d"),i=t("./lib/ch2d"),a=t("./lib/chnd");e.exports=function(t){var e=t.length;if(0===e)return[];if(1===e)return[[0]];var r=t[0].length;if(0===r)return[];if(1===r)return n(t);if(2===r)return i(t);return a(t,r)}},{"./lib/ch1d":118,"./lib/ch2d":119,"./lib/chnd":120}],118:[function(t,e,r){"use strict";e.exports=function(t){for(var e=0,r=0,n=1;n<t.length;++n)t[n][0]<t[e][0]&&(e=n),t[n][0]>t[r][0]&&(r=n);return e<r?[[e],[r]]:e>r?[[r],[e]]:[[e]]}},{}],119:[function(t,e,r){"use strict";e.exports=function(t){var e=n(t),r=e.length;if(r<=2)return[];for(var i=new Array(r),a=e[r-1],o=0;o<r;++o){var s=e[o];i[o]=[a,s],a=s}return i};var n=t("monotone-convex-hull-2d")},{"monotone-convex-hull-2d":401}],120:[function(t,e,r){"use strict";e.exports=function(t,e){try{return n(t,!0)}catch(s){var r=i(t);if(r.length<=e)return[];var a=function(t,e){for(var r=t.length,n=new Array(r),i=0;i<e.length;++i)n[i]=t[e[i]];for(var a=e.length,i=0;i<r;++i)e.indexOf(i)<0&&(n[a++]=t[i]);return n}(t,r),o=n(a,!0);return function(t,e){for(var r=t.length,n=e.length,i=0;i<r;++i)for(var a=t[i],o=0;o<a.length;++o){var s=a[o];if(s<n)a[o]=e[s];else{s-=n;for(var l=0;l<n;++l)s>=e[l]&&(s+=1);a[o]=s}}return t}(o,r)}};var n=t("incremental-convex-hull"),i=t("affine-hull")},{"affine-hull":53,"incremental-convex-hull":381}],121:[function(t,e,r){e.exports={AFG:"afghan",ALA:"\\b\\wland",ALB:"albania",DZA:"algeria",ASM:"^(?=.*americ).*samoa",AND:"andorra",AGO:"angola",AIA:"anguill?a",ATA:"antarctica",ATG:"antigua",ARG:"argentin",ARM:"armenia",ABW:"^(?!.*bonaire).*\\baruba",AUS:"australia",AUT:"^(?!.*hungary).*austria|\\baustri.*\\bemp",AZE:"azerbaijan",BHS:"bahamas",BHR:"bahrain",BGD:"bangladesh|^(?=.*east).*paki?stan",BRB:"barbados",BLR:"belarus|byelo",BEL:"^(?!.*luxem).*belgium",BLZ:"belize|^(?=.*british).*honduras",BEN:"benin|dahome",BMU:"bermuda",BTN:"bhutan",BOL:"bolivia",BES:"^(?=.*bonaire).*eustatius|^(?=.*carib).*netherlands|\\bbes.?islands",BIH:"herzegovina|bosnia",BWA:"botswana|bechuana",BVT:"bouvet",BRA:"brazil",IOT:"british.?indian.?ocean",BRN:"brunei",BGR:"bulgaria",BFA:"burkina|\\bfaso|upper.?volta",BDI:"burundi",CPV:"verde",KHM:"cambodia|kampuchea|khmer",CMR:"cameroon",CAN:"canada",CYM:"cayman",CAF:"\\bcentral.african.republic",TCD:"\\bchad",CHL:"\\bchile",CHN:"^(?!.*\\bmac)(?!.*\\bhong)(?!.*\\btai)(?!.*\\brep).*china|^(?=.*peo)(?=.*rep).*china",CXR:"christmas",CCK:"\\bcocos|keeling",COL:"colombia",COM:"comoro",COG:"^(?!.*\\bdem)(?!.*\\bd[\\.]?r)(?!.*kinshasa)(?!.*zaire)(?!.*belg)(?!.*l.opoldville)(?!.*free).*\\bcongo",COK:"\\bcook",CRI:"costa.?rica",CIV:"ivoire|ivory",HRV:"croatia",CUB:"\\bcuba",CUW:"^(?!.*bonaire).*\\bcura(c|\xe7)ao",CYP:"cyprus",CSK:"czechoslovakia",CZE:"^(?=.*rep).*czech|czechia|bohemia",COD:"\\bdem.*congo|congo.*\\bdem|congo.*\\bd[\\.]?r|\\bd[\\.]?r.*congo|belgian.?congo|congo.?free.?state|kinshasa|zaire|l.opoldville|drc|droc|rdc",DNK:"denmark",DJI:"djibouti",DMA:"dominica(?!n)",DOM:"dominican.rep",ECU:"ecuador",EGY:"egypt",SLV:"el.?salvador",GNQ:"guine.*eq|eq.*guine|^(?=.*span).*guinea",ERI:"eritrea",EST:"estonia",ETH:"ethiopia|abyssinia",FLK:"falkland|malvinas",FRO:"faroe|faeroe",FJI:"fiji",FIN:"finland",FRA:"^(?!.*\\bdep)(?!.*martinique).*france|french.?republic|\\bgaul",GUF:"^(?=.*french).*guiana",PYF:"french.?polynesia|tahiti",ATF:"french.?southern",GAB:"gabon",GMB:"gambia",GEO:"^(?!.*south).*georgia",DDR:"german.?democratic.?republic|democratic.?republic.*germany|east.germany",DEU:"^(?!.*east).*germany|^(?=.*\\bfed.*\\brep).*german",GHA:"ghana|gold.?coast",GIB:"gibraltar",GRC:"greece|hellenic|hellas",GRL:"greenland",GRD:"grenada",GLP:"guadeloupe",GUM:"\\bguam",GTM:"guatemala",GGY:"guernsey",GIN:"^(?!.*eq)(?!.*span)(?!.*bissau)(?!.*portu)(?!.*new).*guinea",GNB:"bissau|^(?=.*portu).*guinea",GUY:"guyana|british.?guiana",HTI:"haiti",HMD:"heard.*mcdonald",VAT:"holy.?see|vatican|papal.?st",HND:"^(?!.*brit).*honduras",HKG:"hong.?kong",HUN:"^(?!.*austr).*hungary",ISL:"iceland",IND:"india(?!.*ocea)",IDN:"indonesia",IRN:"\\biran|persia",IRQ:"\\biraq|mesopotamia",IRL:"(^ireland)|(^republic.*ireland)",IMN:"^(?=.*isle).*\\bman",ISR:"israel",ITA:"italy",JAM:"jamaica",JPN:"japan",JEY:"jersey",JOR:"jordan",KAZ:"kazak",KEN:"kenya|british.?east.?africa|east.?africa.?prot",KIR:"kiribati",PRK:"^(?=.*democrat|people|north|d.*p.*.r).*\\bkorea|dprk|korea.*(d.*p.*r)",KWT:"kuwait",KGZ:"kyrgyz|kirghiz",LAO:"\\blaos?\\b",LVA:"latvia",LBN:"lebanon",LSO:"lesotho|basuto",LBR:"liberia",LBY:"libya",LIE:"liechtenstein",LTU:"lithuania",LUX:"^(?!.*belg).*luxem",MAC:"maca(o|u)",MDG:"madagascar|malagasy",MWI:"malawi|nyasa",MYS:"malaysia",MDV:"maldive",MLI:"\\bmali\\b",MLT:"\\bmalta",MHL:"marshall",MTQ:"martinique",MRT:"mauritania",MUS:"mauritius",MYT:"\\bmayotte",MEX:"\\bmexic",FSM:"fed.*micronesia|micronesia.*fed",MCO:"monaco",MNG:"mongolia",MNE:"^(?!.*serbia).*montenegro",MSR:"montserrat",MAR:"morocco|\\bmaroc",MOZ:"mozambique",MMR:"myanmar|burma",NAM:"namibia",NRU:"nauru",NPL:"nepal",NLD:"^(?!.*\\bant)(?!.*\\bcarib).*netherlands",ANT:"^(?=.*\\bant).*(nether|dutch)",NCL:"new.?caledonia",NZL:"new.?zealand",NIC:"nicaragua",NER:"\\bniger(?!ia)",NGA:"nigeria",NIU:"niue",NFK:"norfolk",MNP:"mariana",NOR:"norway",OMN:"\\boman|trucial",PAK:"^(?!.*east).*paki?stan",PLW:"palau",PSE:"palestin|\\bgaza|west.?bank",PAN:"panama",PNG:"papua|new.?guinea",PRY:"paraguay",PER:"peru",PHL:"philippines",PCN:"pitcairn",POL:"poland",PRT:"portugal",PRI:"puerto.?rico",QAT:"qatar",KOR:"^(?!.*d.*p.*r)(?!.*democrat)(?!.*people)(?!.*north).*\\bkorea(?!.*d.*p.*r)",MDA:"moldov|b(a|e)ssarabia",REU:"r(e|\xe9)union",ROU:"r(o|u|ou)mania",RUS:"\\brussia|soviet.?union|u\\.?s\\.?s\\.?r|socialist.?republics",RWA:"rwanda",BLM:"barth(e|\xe9)lemy",SHN:"helena",KNA:"kitts|\\bnevis",LCA:"\\blucia",MAF:"^(?=.*collectivity).*martin|^(?=.*france).*martin(?!ique)|^(?=.*french).*martin(?!ique)",SPM:"miquelon",VCT:"vincent",WSM:"^(?!.*amer).*samoa",SMR:"san.?marino",STP:"\\bs(a|\xe3)o.?tom(e|\xe9)",SAU:"\\bsa\\w*.?arabia",SEN:"senegal",SRB:"^(?!.*monte).*serbia",SYC:"seychell",SLE:"sierra",SGP:"singapore",SXM:"^(?!.*martin)(?!.*saba).*maarten",SVK:"^(?!.*cze).*slovak",SVN:"slovenia",SLB:"solomon",SOM:"somali",ZAF:"south.africa|s\\\\..?africa",SGS:"south.?georgia|sandwich",SSD:"\\bs\\w*.?sudan",ESP:"spain",LKA:"sri.?lanka|ceylon",SDN:"^(?!.*\\bs(?!u)).*sudan",SUR:"surinam|dutch.?guiana",SJM:"svalbard",SWZ:"swaziland",SWE:"sweden",CHE:"switz|swiss",SYR:"syria",TWN:"taiwan|taipei|formosa|^(?!.*peo)(?=.*rep).*china",TJK:"tajik",THA:"thailand|\\bsiam",MKD:"macedonia|fyrom",TLS:"^(?=.*leste).*timor|^(?=.*east).*timor",TGO:"togo",TKL:"tokelau",TON:"tonga",TTO:"trinidad|tobago",TUN:"tunisia",TUR:"turkey",TKM:"turkmen",TCA:"turks",TUV:"tuvalu",UGA:"uganda",UKR:"ukrain",ARE:"emirates|^u\\.?a\\.?e\\.?$|united.?arab.?em",GBR:"united.?kingdom|britain|^u\\.?k\\.?$",TZA:"tanzania",USA:"united.?states\\b(?!.*islands)|\\bu\\.?s\\.?a\\.?\\b|^\\s*u\\.?s\\.?\\b(?!.*islands)",UMI:"minor.?outlying.?is",URY:"uruguay",UZB:"uzbek",VUT:"vanuatu|new.?hebrides",VEN:"venezuela",VNM:"^(?!.*republic).*viet.?nam|^(?=.*socialist).*viet.?nam",VGB:"^(?=.*\\bu\\.?\\s?k).*virgin|^(?=.*brit).*virgin|^(?=.*kingdom).*virgin",VIR:"^(?=.*\\bu\\.?\\s?s).*virgin|^(?=.*states).*virgin",WLF:"futuna|wallis",ESH:"western.sahara",YEM:"^(?!.*arab)(?!.*north)(?!.*sana)(?!.*peo)(?!.*dem)(?!.*south)(?!.*aden)(?!.*\\bp\\.?d\\.?r).*yemen",YMD:"^(?=.*peo).*yemen|^(?!.*rep)(?=.*dem).*yemen|^(?=.*south).*yemen|^(?=.*aden).*yemen|^(?=.*\\bp\\.?d\\.?r).*yemen",YUG:"yugoslavia",ZMB:"zambia|northern.?rhodesia",EAZ:"zanzibar",ZWE:"zimbabwe|^(?!.*northern).*rhodesia"}},{}],122:[function(t,e,r){e.exports=["xx-small","x-small","small","medium","large","x-large","xx-large","larger","smaller"]},{}],123:[function(t,e,r){e.exports=["normal","condensed","semi-condensed","extra-condensed","ultra-condensed","expanded","semi-expanded","extra-expanded","ultra-expanded"]},{}],124:[function(t,e,r){e.exports=["normal","italic","oblique"]},{}],125:[function(t,e,r){e.exports=["normal","bold","bolder","lighter","100","200","300","400","500","600","700","800","900"]},{}],126:[function(t,e,r){"use strict";e.exports={parse:t("./parse"),stringify:t("./stringify")}},{"./parse":128,"./stringify":129}],127:[function(t,e,r){"use strict";var n=t("css-font-size-keywords");e.exports={isSize:function(t){return/^[\d\.]/.test(t)||-1!==t.indexOf("/")||-1!==n.indexOf(t)}}},{"css-font-size-keywords":122}],128:[function(t,e,r){"use strict";var n=t("unquote"),i=t("css-global-keywords"),a=t("css-system-font-keywords"),o=t("css-font-weight-keywords"),s=t("css-font-style-keywords"),l=t("css-font-stretch-keywords"),c=t("string-split-by"),u=t("./lib/util").isSize;e.exports=f;var h=f.cache={};function f(t){if("string"!=typeof t)throw new Error("Font argument must be a string.");if(h[t])return h[t];if(""===t)throw new Error("Cannot parse an empty string.");if(-1!==a.indexOf(t))return h[t]={system:t};for(var e,r={style:"normal",variant:"normal",weight:"normal",stretch:"normal",lineHeight:"normal",size:"1rem",family:["serif"]},f=c(t,/\s+/);e=f.shift();){if(-1!==i.indexOf(e))return["style","variant","weight","stretch"].forEach(function(t){r[t]=e}),h[t]=r;if(-1===s.indexOf(e))if("normal"!==e&&"small-caps"!==e)if(-1===l.indexOf(e)){if(-1===o.indexOf(e)){if(u(e)){var d=c(e,"/");if(r.size=d[0],null!=d[1]?r.lineHeight=p(d[1]):"/"===f[0]&&(f.shift(),r.lineHeight=p(f.shift())),!f.length)throw new Error("Missing required font-family.");return r.family=c(f.join(" "),/\s*,\s*/).map(n),h[t]=r}throw new Error("Unknown or unsupported font token: "+e)}r.weight=e}else r.stretch=e;else r.variant=e;else r.style=e}throw new Error("Missing required font-size.")}function p(t){var e=parseFloat(t);return e.toString()===t?e:t}},{"./lib/util":127,"css-font-stretch-keywords":123,"css-font-style-keywords":124,"css-font-weight-keywords":125,"css-global-keywords":130,"css-system-font-keywords":131,"string-split-by":490,unquote:510}],129:[function(t,e,r){"use strict";var n=t("pick-by-alias"),i=t("./lib/util").isSize,a=g(t("css-global-keywords")),o=g(t("css-system-font-keywords")),s=g(t("css-font-weight-keywords")),l=g(t("css-font-style-keywords")),c=g(t("css-font-stretch-keywords")),u={normal:1,"small-caps":1},h={serif:1,"sans-serif":1,monospace:1,cursive:1,fantasy:1,"system-ui":1},f="1rem",p="serif";function d(t,e){if(t&&!e[t]&&!a[t])throw Error("Unknown keyword `"+t+"`");return t}function g(t){for(var e={},r=0;r<t.length;r++)e[t[r]]=1;return e}e.exports=function(t){if((t=n(t,{style:"style fontstyle fontStyle font-style slope distinction",variant:"variant font-variant fontVariant fontvariant var capitalization",weight:"weight w font-weight fontWeight fontweight",stretch:"stretch font-stretch fontStretch fontstretch width",size:"size s font-size fontSize fontsize height em emSize",lineHeight:"lh line-height lineHeight lineheight leading",family:"font family fontFamily font-family fontfamily type typeface face",system:"system reserved default global"})).system)return t.system&&d(t.system,o),t.system;if(d(t.style,l),d(t.variant,u),d(t.weight,s),d(t.stretch,c),null==t.size&&(t.size=f),"number"==typeof t.size&&(t.size+="px"),!i)throw Error("Bad size value `"+t.size+"`");t.family||(t.family=p),Array.isArray(t.family)&&(t.family.length||(t.family=[p]),t.family=t.family.map(function(t){return h[t]?t:'"'+t+'"'}).join(", "));var e=[];return e.push(t.style),t.variant!==t.style&&e.push(t.variant),t.weight!==t.variant&&t.weight!==t.style&&e.push(t.weight),t.stretch!==t.weight&&t.stretch!==t.variant&&t.stretch!==t.style&&e.push(t.stretch),e.push(t.size+(null==t.lineHeight||"normal"===t.lineHeight||t.lineHeight+""=="1"?"":"/"+t.lineHeight)),e.push(t.family),e.filter(Boolean).join(" ")}},{"./lib/util":127,"css-font-stretch-keywords":123,"css-font-style-keywords":124,"css-font-weight-keywords":125,"css-global-keywords":130,"css-system-font-keywords":131,"pick-by-alias":432}],130:[function(t,e,r){e.exports=["inherit","initial","unset"]},{}],131:[function(t,e,r){e.exports=["caption","icon","menu","message-box","small-caption","status-bar"]},{}],132:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i,a){var o=i-1,s=i*i,l=o*o,c=(1+2*i)*l,u=i*l,h=s*(3-2*i),f=s*o;if(t.length){a||(a=new Array(t.length));for(var p=t.length-1;p>=0;--p)a[p]=c*t[p]+u*e[p]+h*r[p]+f*n[p];return a}return c*t+u*e+h*r+f*n},e.exports.derivative=function(t,e,r,n,i,a){var o=6*i*i-6*i,s=3*i*i-4*i+1,l=-6*i*i+6*i,c=3*i*i-2*i;if(t.length){a||(a=new Array(t.length));for(var u=t.length-1;u>=0;--u)a[u]=o*t[u]+s*e[u]+l*r[u]+c*n[u];return a}return o*t+s*e+l*r[u]+c*n}},{}],133:[function(t,e,r){"use strict";var n=t("./lib/thunk.js");function i(){this.argTypes=[],this.shimArgs=[],this.arrayArgs=[],this.arrayBlockIndices=[],this.scalarArgs=[],this.offsetArgs=[],this.offsetArgIndex=[],this.indexArgs=[],this.shapeArgs=[],this.funcName="",this.pre=null,this.body=null,this.post=null,this.debug=!1}e.exports=function(t){var e=new i;e.pre=t.pre,e.body=t.body,e.post=t.post;var r=t.args.slice(0);e.argTypes=r;for(var a=0;a<r.length;++a){var o=r[a];if("array"===o||"object"==typeof o&&o.blockIndices){if(e.argTypes[a]="array",e.arrayArgs.push(a),e.arrayBlockIndices.push(o.blockIndices?o.blockIndices:0),e.shimArgs.push("array"+a),a<e.pre.args.length&&e.pre.args[a].count>0)throw new Error("cwise: pre() block may not reference array args");if(a<e.post.args.length&&e.post.args[a].count>0)throw new Error("cwise: post() block may not reference array args")}else if("scalar"===o)e.scalarArgs.push(a),e.shimArgs.push("scalar"+a);else if("index"===o){if(e.indexArgs.push(a),a<e.pre.args.length&&e.pre.args[a].count>0)throw new Error("cwise: pre() block may not reference array index");if(a<e.body.args.length&&e.body.args[a].lvalue)throw new Error("cwise: body() block may not write to array index");if(a<e.post.args.length&&e.post.args[a].count>0)throw new Error("cwise: post() block may not reference array index")}else if("shape"===o){if(e.shapeArgs.push(a),a<e.pre.args.length&&e.pre.args[a].lvalue)throw new Error("cwise: pre() block may not write to array shape");if(a<e.body.args.length&&e.body.args[a].lvalue)throw new Error("cwise: body() block may not write to array shape");if(a<e.post.args.length&&e.post.args[a].lvalue)throw new Error("cwise: post() block may not write to array shape")}else{if("object"!=typeof o||!o.offset)throw new Error("cwise: Unknown argument type "+r[a]);e.argTypes[a]="offset",e.offsetArgs.push({array:o.array,offset:o.offset}),e.offsetArgIndex.push(a)}}if(e.arrayArgs.length<=0)throw new Error("cwise: No array arguments specified");if(e.pre.args.length>r.length)throw new Error("cwise: Too many arguments in pre() block");if(e.body.args.length>r.length)throw new Error("cwise: Too many arguments in body() block");if(e.post.args.length>r.length)throw new Error("cwise: Too many arguments in post() block");return e.debug=!!t.printCode||!!t.debug,e.funcName=t.funcName||"cwise",e.blockSize=t.blockSize||64,n(e)}},{"./lib/thunk.js":135}],134:[function(t,e,r){"use strict";var n=t("uniq");function i(t,e,r){var n,i,a=t.length,o=e.arrayArgs.length,s=e.indexArgs.length>0,l=[],c=[],u=0,h=0;for(n=0;n<a;++n)c.push(["i",n,"=0"].join(""));for(i=0;i<o;++i)for(n=0;n<a;++n)h=u,u=t[n],0===n?c.push(["d",i,"s",n,"=t",i,"p",u].join("")):c.push(["d",i,"s",n,"=(t",i,"p",u,"-s",h,"*t",i,"p",h,")"].join(""));for(c.length>0&&l.push("var "+c.join(",")),n=a-1;n>=0;--n)u=t[n],l.push(["for(i",n,"=0;i",n,"<s",u,";++i",n,"){"].join(""));for(l.push(r),n=0;n<a;++n){for(h=u,u=t[n],i=0;i<o;++i)l.push(["p",i,"+=d",i,"s",n].join(""));s&&(n>0&&l.push(["index[",h,"]-=s",h].join("")),l.push(["++index[",u,"]"].join(""))),l.push("}")}return l.join("\n")}function a(t,e,r){for(var n=t.body,i=[],a=[],o=0;o<t.args.length;++o){var s=t.args[o];if(!(s.count<=0)){var l=new RegExp(s.name,"g"),c="",u=e.arrayArgs.indexOf(o);switch(e.argTypes[o]){case"offset":var h=e.offsetArgIndex.indexOf(o);u=e.offsetArgs[h].array,c="+q"+h;case"array":c="p"+u+c;var f="l"+o,p="a"+u;if(0===e.arrayBlockIndices[u])1===s.count?"generic"===r[u]?s.lvalue?(i.push(["var ",f,"=",p,".get(",c,")"].join("")),n=n.replace(l,f),a.push([p,".set(",c,",",f,")"].join(""))):n=n.replace(l,[p,".get(",c,")"].join("")):n=n.replace(l,[p,"[",c,"]"].join("")):"generic"===r[u]?(i.push(["var ",f,"=",p,".get(",c,")"].join("")),n=n.replace(l,f),s.lvalue&&a.push([p,".set(",c,",",f,")"].join(""))):(i.push(["var ",f,"=",p,"[",c,"]"].join("")),n=n.replace(l,f),s.lvalue&&a.push([p,"[",c,"]=",f].join("")));else{for(var d=[s.name],g=[c],m=0;m<Math.abs(e.arrayBlockIndices[u]);m++)d.push("\\s*\\[([^\\]]+)\\]"),g.push("$"+(m+1)+"*t"+u+"b"+m);if(l=new RegExp(d.join(""),"g"),c=g.join("+"),"generic"===r[u])throw new Error("cwise: Generic arrays not supported in combination with blocks!");n=n.replace(l,[p,"[",c,"]"].join(""))}break;case"scalar":n=n.replace(l,"Y"+e.scalarArgs.indexOf(o));break;case"index":n=n.replace(l,"index");break;case"shape":n=n.replace(l,"shape")}}}return[i.join("\n"),n,a.join("\n")].join("\n").trim()}e.exports=function(t,e){for(var r=e[1].length-Math.abs(t.arrayBlockIndices[0])|0,o=new Array(t.arrayArgs.length),s=new Array(t.arrayArgs.length),l=0;l<t.arrayArgs.length;++l)s[l]=e[2*l],o[l]=e[2*l+1];var c=[],u=[],h=[],f=[],p=[];for(l=0;l<t.arrayArgs.length;++l){t.arrayBlockIndices[l]<0?(h.push(0),f.push(r),c.push(r),u.push(r+t.arrayBlockIndices[l])):(h.push(t.arrayBlockIndices[l]),f.push(t.arrayBlockIndices[l]+r),c.push(0),u.push(t.arrayBlockIndices[l]));for(var d=[],g=0;g<o[l].length;g++)h[l]<=o[l][g]&&o[l][g]<f[l]&&d.push(o[l][g]-h[l]);p.push(d)}var m=["SS"],v=["'use strict'"],y=[];for(g=0;g<r;++g)y.push(["s",g,"=SS[",g,"]"].join(""));for(l=0;l<t.arrayArgs.length;++l){for(m.push("a"+l),m.push("t"+l),m.push("p"+l),g=0;g<r;++g)y.push(["t",l,"p",g,"=t",l,"[",h[l]+g,"]"].join(""));for(g=0;g<Math.abs(t.arrayBlockIndices[l]);++g)y.push(["t",l,"b",g,"=t",l,"[",c[l]+g,"]"].join(""))}for(l=0;l<t.scalarArgs.length;++l)m.push("Y"+l);if(t.shapeArgs.length>0&&y.push("shape=SS.slice(0)"),t.indexArgs.length>0){var x=new Array(r);for(l=0;l<r;++l)x[l]="0";y.push(["index=[",x.join(","),"]"].join(""))}for(l=0;l<t.offsetArgs.length;++l){var b=t.offsetArgs[l],_=[];for(g=0;g<b.offset.length;++g)0!==b.offset[g]&&(1===b.offset[g]?_.push(["t",b.array,"p",g].join("")):_.push([b.offset[g],"*t",b.array,"p",g].join("")));0===_.length?y.push("q"+l+"=0"):y.push(["q",l,"=",_.join("+")].join(""))}var w=n([].concat(t.pre.thisVars).concat(t.body.thisVars).concat(t.post.thisVars));for((y=y.concat(w)).length>0&&v.push("var "+y.join(",")),l=0;l<t.arrayArgs.length;++l)v.push("p"+l+"|=0");t.pre.body.length>3&&v.push(a(t.pre,t,s));var k=a(t.body,t,s),M=function(t){for(var e=0,r=t[0].length;e<r;){for(var n=1;n<t.length;++n)if(t[n][e]!==t[0][e])return e;++e}return e}(p);M<r?v.push(function(t,e,r,n){for(var a=e.length,o=r.arrayArgs.length,s=r.blockSize,l=r.indexArgs.length>0,c=[],u=0;u<o;++u)c.push(["var offset",u,"=p",u].join(""));for(u=t;u<a;++u)c.push(["for(var j"+u+"=SS[",e[u],"]|0;j",u,">0;){"].join("")),c.push(["if(j",u,"<",s,"){"].join("")),c.push(["s",e[u],"=j",u].join("")),c.push(["j",u,"=0"].join("")),c.push(["}else{s",e[u],"=",s].join("")),c.push(["j",u,"-=",s,"}"].join("")),l&&c.push(["index[",e[u],"]=j",u].join(""));for(u=0;u<o;++u){for(var h=["offset"+u],f=t;f<a;++f)h.push(["j",f,"*t",u,"p",e[f]].join(""));c.push(["p",u,"=(",h.join("+"),")"].join(""))}for(c.push(i(e,r,n)),u=t;u<a;++u)c.push("}");return c.join("\n")}(M,p[0],t,k)):v.push(i(p[0],t,k)),t.post.body.length>3&&v.push(a(t.post,t,s)),t.debug&&console.log("-----Generated cwise routine for ",e,":\n"+v.join("\n")+"\n----------");var A=[t.funcName||"unnamed","_cwise_loop_",o[0].join("s"),"m",M,function(t){for(var e=new Array(t.length),r=!0,n=0;n<t.length;++n){var i=t[n],a=i.match(/\d+/);a=a?a[0]:"",0===i.charAt(0)?e[n]="u"+i.charAt(1)+a:e[n]=i.charAt(0)+a,n>0&&(r=r&&e[n]===e[n-1])}return r?e[0]:e.join("")}(s)].join("");return new Function(["function ",A,"(",m.join(","),"){",v.join("\n"),"} return ",A].join(""))()}},{uniq:509}],135:[function(t,e,r){"use strict";var n=t("./compile.js");e.exports=function(t){var e=["'use strict'","var CACHED={}"],r=[],i=t.funcName+"_cwise_thunk";e.push(["return function ",i,"(",t.shimArgs.join(","),"){"].join(""));for(var a=[],o=[],s=[["array",t.arrayArgs[0],".shape.slice(",Math.max(0,t.arrayBlockIndices[0]),t.arrayBlockIndices[0]<0?","+t.arrayBlockIndices[0]+")":")"].join("")],l=[],c=[],u=0;u<t.arrayArgs.length;++u){var h=t.arrayArgs[u];r.push(["t",h,"=array",h,".dtype,","r",h,"=array",h,".order"].join("")),a.push("t"+h),a.push("r"+h),o.push("t"+h),o.push("r"+h+".join()"),s.push("array"+h+".data"),s.push("array"+h+".stride"),s.push("array"+h+".offset|0"),u>0&&(l.push("array"+t.arrayArgs[0]+".shape.length===array"+h+".shape.length+"+(Math.abs(t.arrayBlockIndices[0])-Math.abs(t.arrayBlockIndices[u]))),c.push("array"+t.arrayArgs[0]+".shape[shapeIndex+"+Math.max(0,t.arrayBlockIndices[0])+"]===array"+h+".shape[shapeIndex+"+Math.max(0,t.arrayBlockIndices[u])+"]"))}for(t.arrayArgs.length>1&&(e.push("if (!("+l.join(" && ")+")) throw new Error('cwise: Arrays do not all have the same dimensionality!')"),e.push("for(var shapeIndex=array"+t.arrayArgs[0]+".shape.length-"+Math.abs(t.arrayBlockIndices[0])+"; shapeIndex--\x3e0;) {"),e.push("if (!("+c.join(" && ")+")) throw new Error('cwise: Arrays do not all have the same shape!')"),e.push("}")),u=0;u<t.scalarArgs.length;++u)s.push("scalar"+t.scalarArgs[u]);return r.push(["type=[",o.join(","),"].join()"].join("")),r.push("proc=CACHED[type]"),e.push("var "+r.join(",")),e.push(["if(!proc){","CACHED[type]=proc=compile([",a.join(","),"])}","return proc(",s.join(","),")}"].join("")),t.debug&&console.log("-----Generated thunk:\n"+e.join("\n")+"\n----------"),new Function("compile",e.join("\n"))(n.bind(void 0,t))}},{"./compile.js":134}],136:[function(t,e,r){e.exports=t("cwise-compiler")},{"cwise-compiler":133}],137:[function(t,e,r){"use strict";var n,i=t("es5-ext/object/copy"),a=t("es5-ext/object/normalize-options"),o=t("es5-ext/object/valid-callable"),s=t("es5-ext/object/map"),l=t("es5-ext/object/valid-callable"),c=t("es5-ext/object/valid-value"),u=Function.prototype.bind,h=Object.defineProperty,f=Object.prototype.hasOwnProperty;n=function(t,e,r){var n,a=c(e)&&l(e.value);return delete(n=i(e)).writable,delete n.value,n.get=function(){return!r.overwriteDefinition&&f.call(this,t)?a:(e.value=u.call(a,r.resolveContext?r.resolveContext(this):this),h(this,t,e),this[t])},n},e.exports=function(t){var e=a(arguments[1]);return null!=e.resolveContext&&o(e.resolveContext),s(t,function(t,r){return n(r,t,e)})}},{"es5-ext/object/copy":173,"es5-ext/object/map":182,"es5-ext/object/normalize-options":183,"es5-ext/object/valid-callable":187,"es5-ext/object/valid-value":189}],138:[function(t,e,r){"use strict";var n=t("es5-ext/object/assign"),i=t("es5-ext/object/normalize-options"),a=t("es5-ext/object/is-callable"),o=t("es5-ext/string/#/contains");(e.exports=function(t,e){var r,a,s,l,c;return arguments.length<2||"string"!=typeof t?(l=e,e=t,t=null):l=arguments[2],null==t?(r=s=!0,a=!1):(r=o.call(t,"c"),a=o.call(t,"e"),s=o.call(t,"w")),c={value:e,configurable:r,enumerable:a,writable:s},l?n(i(l),c):c}).gs=function(t,e,r){var s,l,c,u;return"string"!=typeof t?(c=r,r=e,e=t,t=null):c=arguments[3],null==e?e=void 0:a(e)?null==r?r=void 0:a(r)||(c=r,r=void 0):(c=e,e=r=void 0),null==t?(s=!0,l=!1):(s=o.call(t,"c"),l=o.call(t,"e")),u={get:e,set:r,configurable:s,enumerable:l},c?n(i(c),u):u}},{"es5-ext/object/assign":170,"es5-ext/object/is-callable":176,"es5-ext/object/normalize-options":183,"es5-ext/string/#/contains":190}],139:[function(t,e,r){var n;n=this,function(t){"use strict";var e=function(t,e){return t<e?-1:t>e?1:t>=e?0:NaN},r=function(t){var r;return 1===t.length&&(r=t,t=function(t,n){return e(r(t),n)}),{left:function(e,r,n,i){for(null==n&&(n=0),null==i&&(i=e.length);n<i;){var a=n+i>>>1;t(e[a],r)<0?n=a+1:i=a}return n},right:function(e,r,n,i){for(null==n&&(n=0),null==i&&(i=e.length);n<i;){var a=n+i>>>1;t(e[a],r)>0?i=a:n=a+1}return n}}};var n=r(e),i=n.right,a=n.left;function o(t,e){return[t,e]}var s=function(t){return null===t?NaN:+t},l=function(t,e){var r,n,i=t.length,a=0,o=-1,l=0,c=0;if(null==e)for(;++o<i;)isNaN(r=s(t[o]))||(c+=(n=r-l)*(r-(l+=n/++a)));else for(;++o<i;)isNaN(r=s(e(t[o],o,t)))||(c+=(n=r-l)*(r-(l+=n/++a)));if(a>1)return c/(a-1)},c=function(t,e){var r=l(t,e);return r?Math.sqrt(r):r},u=function(t,e){var r,n,i,a=t.length,o=-1;if(null==e){for(;++o<a;)if(null!=(r=t[o])&&r>=r)for(n=i=r;++o<a;)null!=(r=t[o])&&(n>r&&(n=r),i<r&&(i=r))}else for(;++o<a;)if(null!=(r=e(t[o],o,t))&&r>=r)for(n=i=r;++o<a;)null!=(r=e(t[o],o,t))&&(n>r&&(n=r),i<r&&(i=r));return[n,i]},h=Array.prototype,f=h.slice,p=h.map,d=function(t){return function(){return t}},g=function(t){return t},m=function(t,e,r){t=+t,e=+e,r=(i=arguments.length)<2?(e=t,t=0,1):i<3?1:+r;for(var n=-1,i=0|Math.max(0,Math.ceil((e-t)/r)),a=new Array(i);++n<i;)a[n]=t+n*r;return a},v=Math.sqrt(50),y=Math.sqrt(10),x=Math.sqrt(2);function b(t,e,r){var n=(e-t)/Math.max(0,r),i=Math.floor(Math.log(n)/Math.LN10),a=n/Math.pow(10,i);return i>=0?(a>=v?10:a>=y?5:a>=x?2:1)*Math.pow(10,i):-Math.pow(10,-i)/(a>=v?10:a>=y?5:a>=x?2:1)}function _(t,e,r){var n=Math.abs(e-t)/Math.max(0,r),i=Math.pow(10,Math.floor(Math.log(n)/Math.LN10)),a=n/i;return a>=v?i*=10:a>=y?i*=5:a>=x&&(i*=2),e<t?-i:i}var w=function(t){return Math.ceil(Math.log(t.length)/Math.LN2)+1},k=function(t,e,r){if(null==r&&(r=s),n=t.length){if((e=+e)<=0||n<2)return+r(t[0],0,t);if(e>=1)return+r(t[n-1],n-1,t);var n,i=(n-1)*e,a=Math.floor(i),o=+r(t[a],a,t);return o+(+r(t[a+1],a+1,t)-o)*(i-a)}},M=function(t,e){var r,n,i=t.length,a=-1;if(null==e){for(;++a<i;)if(null!=(r=t[a])&&r>=r)for(n=r;++a<i;)null!=(r=t[a])&&n>r&&(n=r)}else for(;++a<i;)if(null!=(r=e(t[a],a,t))&&r>=r)for(n=r;++a<i;)null!=(r=e(t[a],a,t))&&n>r&&(n=r);return n},A=function(t){if(!(i=t.length))return[];for(var e=-1,r=M(t,T),n=new Array(r);++e<r;)for(var i,a=-1,o=n[e]=new Array(i);++a<i;)o[a]=t[a][e];return n};function T(t){return t.length}t.bisect=i,t.bisectRight=i,t.bisectLeft=a,t.ascending=e,t.bisector=r,t.cross=function(t,e,r){var n,i,a,s,l=t.length,c=e.length,u=new Array(l*c);for(null==r&&(r=o),n=a=0;n<l;++n)for(s=t[n],i=0;i<c;++i,++a)u[a]=r(s,e[i]);return u},t.descending=function(t,e){return e<t?-1:e>t?1:e>=t?0:NaN},t.deviation=c,t.extent=u,t.histogram=function(){var t=g,e=u,r=w;function n(n){var a,o,s=n.length,l=new Array(s);for(a=0;a<s;++a)l[a]=t(n[a],a,n);var c=e(l),u=c[0],h=c[1],f=r(l,u,h);Array.isArray(f)||(f=_(u,h,f),f=m(Math.ceil(u/f)*f,Math.floor(h/f)*f,f));for(var p=f.length;f[0]<=u;)f.shift(),--p;for(;f[p-1]>h;)f.pop(),--p;var d,g=new Array(p+1);for(a=0;a<=p;++a)(d=g[a]=[]).x0=a>0?f[a-1]:u,d.x1=a<p?f[a]:h;for(a=0;a<s;++a)u<=(o=l[a])&&o<=h&&g[i(f,o,0,p)].push(n[a]);return g}return n.value=function(e){return arguments.length?(t="function"==typeof e?e:d(e),n):t},n.domain=function(t){return arguments.length?(e="function"==typeof t?t:d([t[0],t[1]]),n):e},n.thresholds=function(t){return arguments.length?(r="function"==typeof t?t:Array.isArray(t)?d(f.call(t)):d(t),n):r},n},t.thresholdFreedmanDiaconis=function(t,r,n){return t=p.call(t,s).sort(e),Math.ceil((n-r)/(2*(k(t,.75)-k(t,.25))*Math.pow(t.length,-1/3)))},t.thresholdScott=function(t,e,r){return Math.ceil((r-e)/(3.5*c(t)*Math.pow(t.length,-1/3)))},t.thresholdSturges=w,t.max=function(t,e){var r,n,i=t.length,a=-1;if(null==e){for(;++a<i;)if(null!=(r=t[a])&&r>=r)for(n=r;++a<i;)null!=(r=t[a])&&r>n&&(n=r)}else for(;++a<i;)if(null!=(r=e(t[a],a,t))&&r>=r)for(n=r;++a<i;)null!=(r=e(t[a],a,t))&&r>n&&(n=r);return n},t.mean=function(t,e){var r,n=t.length,i=n,a=-1,o=0;if(null==e)for(;++a<n;)isNaN(r=s(t[a]))?--i:o+=r;else for(;++a<n;)isNaN(r=s(e(t[a],a,t)))?--i:o+=r;if(i)return o/i},t.median=function(t,r){var n,i=t.length,a=-1,o=[];if(null==r)for(;++a<i;)isNaN(n=s(t[a]))||o.push(n);else for(;++a<i;)isNaN(n=s(r(t[a],a,t)))||o.push(n);return k(o.sort(e),.5)},t.merge=function(t){for(var e,r,n,i=t.length,a=-1,o=0;++a<i;)o+=t[a].length;for(r=new Array(o);--i>=0;)for(e=(n=t[i]).length;--e>=0;)r[--o]=n[e];return r},t.min=M,t.pairs=function(t,e){null==e&&(e=o);for(var r=0,n=t.length-1,i=t[0],a=new Array(n<0?0:n);r<n;)a[r]=e(i,i=t[++r]);return a},t.permute=function(t,e){for(var r=e.length,n=new Array(r);r--;)n[r]=t[e[r]];return n},t.quantile=k,t.range=m,t.scan=function(t,r){if(n=t.length){var n,i,a=0,o=0,s=t[o];for(null==r&&(r=e);++a<n;)(r(i=t[a],s)<0||0!==r(s,s))&&(s=i,o=a);return 0===r(s,s)?o:void 0}},t.shuffle=function(t,e,r){for(var n,i,a=(null==r?t.length:r)-(e=null==e?0:+e);a;)i=Math.random()*a--|0,n=t[a+e],t[a+e]=t[i+e],t[i+e]=n;return t},t.sum=function(t,e){var r,n=t.length,i=-1,a=0;if(null==e)for(;++i<n;)(r=+t[i])&&(a+=r);else for(;++i<n;)(r=+e(t[i],i,t))&&(a+=r);return a},t.ticks=function(t,e,r){var n,i,a,o,s=-1;if(r=+r,(t=+t)==(e=+e)&&r>0)return[t];if((n=e<t)&&(i=t,t=e,e=i),0===(o=b(t,e,r))||!isFinite(o))return[];if(o>0)for(t=Math.ceil(t/o),e=Math.floor(e/o),a=new Array(i=Math.ceil(e-t+1));++s<i;)a[s]=(t+s)*o;else for(t=Math.floor(t*o),e=Math.ceil(e*o),a=new Array(i=Math.ceil(t-e+1));++s<i;)a[s]=(t-s)/o;return n&&a.reverse(),a},t.tickIncrement=b,t.tickStep=_,t.transpose=A,t.variance=l,t.zip=function(){return A(arguments)},Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],140:[function(t,e,r){var n;n=this,function(t){"use strict";function e(){}function r(t,r){var n=new e;if(t instanceof e)t.each(function(t,e){n.set(e,t)});else if(Array.isArray(t)){var i,a=-1,o=t.length;if(null==r)for(;++a<o;)n.set(a,t[a]);else for(;++a<o;)n.set(r(i=t[a],a,t),i)}else if(t)for(var s in t)n.set(s,t[s]);return n}e.prototype=r.prototype={constructor:e,has:function(t){return"$"+t in this},get:function(t){return this["$"+t]},set:function(t,e){return this["$"+t]=e,this},remove:function(t){var e="$"+t;return e in this&&delete this[e]},clear:function(){for(var t in this)"$"===t[0]&&delete this[t]},keys:function(){var t=[];for(var e in this)"$"===e[0]&&t.push(e.slice(1));return t},values:function(){var t=[];for(var e in this)"$"===e[0]&&t.push(this[e]);return t},entries:function(){var t=[];for(var e in this)"$"===e[0]&&t.push({key:e.slice(1),value:this[e]});return t},size:function(){var t=0;for(var e in this)"$"===e[0]&&++t;return t},empty:function(){for(var t in this)if("$"===t[0])return!1;return!0},each:function(t){for(var e in this)"$"===e[0]&&t(this[e],e.slice(1),this)}};function n(){return{}}function i(t,e,r){t[e]=r}function a(){return r()}function o(t,e,r){t.set(e,r)}function s(){}var l=r.prototype;function c(t,e){var r=new s;if(t instanceof s)t.each(function(t){r.add(t)});else if(t){var n=-1,i=t.length;if(null==e)for(;++n<i;)r.add(t[n]);else for(;++n<i;)r.add(e(t[n],n,t))}return r}s.prototype=c.prototype={constructor:s,has:l.has,add:function(t){return this["$"+(t+="")]=t,this},remove:l.remove,clear:l.clear,values:l.keys,size:l.size,empty:l.empty,each:l.each};t.nest=function(){var t,e,s,l=[],c=[];function u(n,i,a,o){if(i>=l.length)return null!=t&&n.sort(t),null!=e?e(n):n;for(var s,c,h,f=-1,p=n.length,d=l[i++],g=r(),m=a();++f<p;)(h=g.get(s=d(c=n[f])+""))?h.push(c):g.set(s,[c]);return g.each(function(t,e){o(m,e,u(t,i,a,o))}),m}return s={object:function(t){return u(t,0,n,i)},map:function(t){return u(t,0,a,o)},entries:function(t){return function t(r,n){if(++n>l.length)return r;var i,a=c[n-1];return null!=e&&n>=l.length?i=r.entries():(i=[],r.each(function(e,r){i.push({key:r,values:t(e,n)})})),null!=a?i.sort(function(t,e){return a(t.key,e.key)}):i}(u(t,0,a,o),0)},key:function(t){return l.push(t),s},sortKeys:function(t){return c[l.length-1]=t,s},sortValues:function(e){return t=e,s},rollup:function(t){return e=t,s}}},t.set=c,t.map=r,t.keys=function(t){var e=[];for(var r in t)e.push(r);return e},t.values=function(t){var e=[];for(var r in t)e.push(t[r]);return e},t.entries=function(t){var e=[];for(var r in t)e.push({key:r,value:t[r]});return e},Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],141:[function(t,e,r){var n;n=this,function(t){"use strict";var e=function(t,e,r){t.prototype=e.prototype=r,r.constructor=t};function r(t,e){var r=Object.create(t.prototype);for(var n in e)r[n]=e[n];return r}function n(){}var i="\\s*([+-]?\\d+)\\s*",a="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",o="\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",s=/^#([0-9a-f]{3})$/,l=/^#([0-9a-f]{6})$/,c=new RegExp("^rgb\\("+[i,i,i]+"\\)$"),u=new RegExp("^rgb\\("+[o,o,o]+"\\)$"),h=new RegExp("^rgba\\("+[i,i,i,a]+"\\)$"),f=new RegExp("^rgba\\("+[o,o,o,a]+"\\)$"),p=new RegExp("^hsl\\("+[a,o,o]+"\\)$"),d=new RegExp("^hsla\\("+[a,o,o,a]+"\\)$"),g={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};function m(t){var e;return t=(t+"").trim().toLowerCase(),(e=s.exec(t))?new _((e=parseInt(e[1],16))>>8&15|e>>4&240,e>>4&15|240&e,(15&e)<<4|15&e,1):(e=l.exec(t))?v(parseInt(e[1],16)):(e=c.exec(t))?new _(e[1],e[2],e[3],1):(e=u.exec(t))?new _(255*e[1]/100,255*e[2]/100,255*e[3]/100,1):(e=h.exec(t))?y(e[1],e[2],e[3],e[4]):(e=f.exec(t))?y(255*e[1]/100,255*e[2]/100,255*e[3]/100,e[4]):(e=p.exec(t))?w(e[1],e[2]/100,e[3]/100,1):(e=d.exec(t))?w(e[1],e[2]/100,e[3]/100,e[4]):g.hasOwnProperty(t)?v(g[t]):"transparent"===t?new _(NaN,NaN,NaN,0):null}function v(t){return new _(t>>16&255,t>>8&255,255&t,1)}function y(t,e,r,n){return n<=0&&(t=e=r=NaN),new _(t,e,r,n)}function x(t){return t instanceof n||(t=m(t)),t?new _((t=t.rgb()).r,t.g,t.b,t.opacity):new _}function b(t,e,r,n){return 1===arguments.length?x(t):new _(t,e,r,null==n?1:n)}function _(t,e,r,n){this.r=+t,this.g=+e,this.b=+r,this.opacity=+n}function w(t,e,r,n){return n<=0?t=e=r=NaN:r<=0||r>=1?t=e=NaN:e<=0&&(t=NaN),new M(t,e,r,n)}function k(t,e,r,i){return 1===arguments.length?function(t){if(t instanceof M)return new M(t.h,t.s,t.l,t.opacity);if(t instanceof n||(t=m(t)),!t)return new M;if(t instanceof M)return t;var e=(t=t.rgb()).r/255,r=t.g/255,i=t.b/255,a=Math.min(e,r,i),o=Math.max(e,r,i),s=NaN,l=o-a,c=(o+a)/2;return l?(s=e===o?(r-i)/l+6*(r<i):r===o?(i-e)/l+2:(e-r)/l+4,l/=c<.5?o+a:2-o-a,s*=60):l=c>0&&c<1?0:s,new M(s,l,c,t.opacity)}(t):new M(t,e,r,null==i?1:i)}function M(t,e,r,n){this.h=+t,this.s=+e,this.l=+r,this.opacity=+n}function A(t,e,r){return 255*(t<60?e+(r-e)*t/60:t<180?r:t<240?e+(r-e)*(240-t)/60:e)}e(n,m,{displayable:function(){return this.rgb().displayable()},toString:function(){return this.rgb()+""}}),e(_,b,r(n,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new _(this.r*t,this.g*t,this.b*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new _(this.r*t,this.g*t,this.b*t,this.opacity)},rgb:function(){return this},displayable:function(){return 0<=this.r&&this.r<=255&&0<=this.g&&this.g<=255&&0<=this.b&&this.b<=255&&0<=this.opacity&&this.opacity<=1},toString:function(){var t=this.opacity;return(1===(t=isNaN(t)?1:Math.max(0,Math.min(1,t)))?"rgb(":"rgba(")+Math.max(0,Math.min(255,Math.round(this.r)||0))+", "+Math.max(0,Math.min(255,Math.round(this.g)||0))+", "+Math.max(0,Math.min(255,Math.round(this.b)||0))+(1===t?")":", "+t+")")}})),e(M,k,r(n,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new M(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new M(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=this.h%360+360*(this.h<0),e=isNaN(t)||isNaN(this.s)?0:this.s,r=this.l,n=r+(r<.5?r:1-r)*e,i=2*r-n;return new _(A(t>=240?t-240:t+120,i,n),A(t,i,n),A(t<120?t+240:t-120,i,n),this.opacity)},displayable:function(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1}}));var T=Math.PI/180,S=180/Math.PI,E=.95047,C=1,L=1.08883,z=4/29,P=6/29,I=3*P*P,O=P*P*P;function D(t){if(t instanceof B)return new B(t.l,t.a,t.b,t.opacity);if(t instanceof q){var e=t.h*T;return new B(t.l,Math.cos(e)*t.c,Math.sin(e)*t.c,t.opacity)}t instanceof _||(t=x(t));var r=V(t.r),n=V(t.g),i=V(t.b),a=F((.4124564*r+.3575761*n+.1804375*i)/E),o=F((.2126729*r+.7151522*n+.072175*i)/C);return new B(116*o-16,500*(a-o),200*(o-F((.0193339*r+.119192*n+.9503041*i)/L)),t.opacity)}function R(t,e,r,n){return 1===arguments.length?D(t):new B(t,e,r,null==n?1:n)}function B(t,e,r,n){this.l=+t,this.a=+e,this.b=+r,this.opacity=+n}function F(t){return t>O?Math.pow(t,1/3):t/I+z}function N(t){return t>P?t*t*t:I*(t-z)}function j(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function V(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function U(t,e,r,n){return 1===arguments.length?function(t){if(t instanceof q)return new q(t.h,t.c,t.l,t.opacity);t instanceof B||(t=D(t));var e=Math.atan2(t.b,t.a)*S;return new q(e<0?e+360:e,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}(t):new q(t,e,r,null==n?1:n)}function q(t,e,r,n){this.h=+t,this.c=+e,this.l=+r,this.opacity=+n}e(B,R,r(n,{brighter:function(t){return new B(this.l+18*(null==t?1:t),this.a,this.b,this.opacity)},darker:function(t){return new B(this.l-18*(null==t?1:t),this.a,this.b,this.opacity)},rgb:function(){var t=(this.l+16)/116,e=isNaN(this.a)?t:t+this.a/500,r=isNaN(this.b)?t:t-this.b/200;return t=C*N(t),new _(j(3.2404542*(e=E*N(e))-1.5371385*t-.4985314*(r=L*N(r))),j(-.969266*e+1.8760108*t+.041556*r),j(.0556434*e-.2040259*t+1.0572252*r),this.opacity)}})),e(q,U,r(n,{brighter:function(t){return new q(this.h,this.c,this.l+18*(null==t?1:t),this.opacity)},darker:function(t){return new q(this.h,this.c,this.l-18*(null==t?1:t),this.opacity)},rgb:function(){return D(this).rgb()}}));var H=-.14861,G=1.78277,W=-.29227,Y=-.90649,X=1.97294,Z=X*Y,$=X*G,J=G*W-Y*H;function K(t,e,r,n){return 1===arguments.length?function(t){if(t instanceof Q)return new Q(t.h,t.s,t.l,t.opacity);t instanceof _||(t=x(t));var e=t.r/255,r=t.g/255,n=t.b/255,i=(J*n+Z*e-$*r)/(J+Z-$),a=n-i,o=(X*(r-i)-W*a)/Y,s=Math.sqrt(o*o+a*a)/(X*i*(1-i)),l=s?Math.atan2(o,a)*S-120:NaN;return new Q(l<0?l+360:l,s,i,t.opacity)}(t):new Q(t,e,r,null==n?1:n)}function Q(t,e,r,n){this.h=+t,this.s=+e,this.l=+r,this.opacity=+n}e(Q,K,r(n,{brighter:function(t){return t=null==t?1/.7:Math.pow(1/.7,t),new Q(this.h,this.s,this.l*t,this.opacity)},darker:function(t){return t=null==t?.7:Math.pow(.7,t),new Q(this.h,this.s,this.l*t,this.opacity)},rgb:function(){var t=isNaN(this.h)?0:(this.h+120)*T,e=+this.l,r=isNaN(this.s)?0:this.s*e*(1-e),n=Math.cos(t),i=Math.sin(t);return new _(255*(e+r*(H*n+G*i)),255*(e+r*(W*n+Y*i)),255*(e+r*(X*n)),this.opacity)}})),t.color=m,t.rgb=b,t.hsl=k,t.lab=R,t.hcl=U,t.cubehelix=K,Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],142:[function(t,e,r){var n;n=this,function(t){"use strict";var e={value:function(){}};function r(){for(var t,e=0,r=arguments.length,i={};e<r;++e){if(!(t=arguments[e]+"")||t in i)throw new Error("illegal type: "+t);i[t]=[]}return new n(i)}function n(t){this._=t}function i(t,e){for(var r,n=0,i=t.length;n<i;++n)if((r=t[n]).name===e)return r.value}function a(t,r,n){for(var i=0,a=t.length;i<a;++i)if(t[i].name===r){t[i]=e,t=t.slice(0,i).concat(t.slice(i+1));break}return null!=n&&t.push({name:r,value:n}),t}n.prototype=r.prototype={constructor:n,on:function(t,e){var r,n,o=this._,s=(n=o,(t+"").trim().split(/^|\s+/).map(function(t){var e="",r=t.indexOf(".");if(r>=0&&(e=t.slice(r+1),t=t.slice(0,r)),t&&!n.hasOwnProperty(t))throw new Error("unknown type: "+t);return{type:t,name:e}})),l=-1,c=s.length;if(!(arguments.length<2)){if(null!=e&&"function"!=typeof e)throw new Error("invalid callback: "+e);for(;++l<c;)if(r=(t=s[l]).type)o[r]=a(o[r],t.name,e);else if(null==e)for(r in o)o[r]=a(o[r],t.name,null);return this}for(;++l<c;)if((r=(t=s[l]).type)&&(r=i(o[r],t.name)))return r},copy:function(){var t={},e=this._;for(var r in e)t[r]=e[r].slice();return new n(t)},call:function(t,e){if((r=arguments.length-2)>0)for(var r,n,i=new Array(r),a=0;a<r;++a)i[a]=arguments[a+2];if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(a=0,r=(n=this._[t]).length;a<r;++a)n[a].value.apply(e,i)},apply:function(t,e,r){if(!this._.hasOwnProperty(t))throw new Error("unknown type: "+t);for(var n=this._[t],i=0,a=n.length;i<a;++i)n[i].value.apply(e,r)}},t.dispatch=r,Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],143:[function(t,e,r){var n,i;n=this,i=function(t,e,r,n,i){"use strict";var a=function(t){return function(){return t}},o=function(){return 1e-6*(Math.random()-.5)};function s(t){return t.x+t.vx}function l(t){return t.y+t.vy}function c(t){return t.index}function u(t,e){var r=t.get(e);if(!r)throw new Error("missing: "+e);return r}function h(t){return t.x}function f(t){return t.y}var p=10,d=Math.PI*(3-Math.sqrt(5));t.forceCenter=function(t,e){var r;function n(){var n,i,a=r.length,o=0,s=0;for(n=0;n<a;++n)o+=(i=r[n]).x,s+=i.y;for(o=o/a-t,s=s/a-e,n=0;n<a;++n)(i=r[n]).x-=o,i.y-=s}return null==t&&(t=0),null==e&&(e=0),n.initialize=function(t){r=t},n.x=function(e){return arguments.length?(t=+e,n):t},n.y=function(t){return arguments.length?(e=+t,n):e},n},t.forceCollide=function(t){var r,n,i=1,c=1;function u(){for(var t,a,u,f,p,d,g,m=r.length,v=0;v<c;++v)for(a=e.quadtree(r,s,l).visitAfter(h),t=0;t<m;++t)u=r[t],d=n[u.index],g=d*d,f=u.x+u.vx,p=u.y+u.vy,a.visit(y);function y(t,e,r,n,a){var s=t.data,l=t.r,c=d+l;if(!s)return e>f+c||n<f-c||r>p+c||a<p-c;if(s.index>u.index){var h=f-s.x-s.vx,m=p-s.y-s.vy,v=h*h+m*m;v<c*c&&(0===h&&(v+=(h=o())*h),0===m&&(v+=(m=o())*m),v=(c-(v=Math.sqrt(v)))/v*i,u.vx+=(h*=v)*(c=(l*=l)/(g+l)),u.vy+=(m*=v)*c,s.vx-=h*(c=1-c),s.vy-=m*c)}}}function h(t){if(t.data)return t.r=n[t.data.index];for(var e=t.r=0;e<4;++e)t[e]&&t[e].r>t.r&&(t.r=t[e].r)}function f(){if(r){var e,i,a=r.length;for(n=new Array(a),e=0;e<a;++e)i=r[e],n[i.index]=+t(i,e,r)}}return"function"!=typeof t&&(t=a(null==t?1:+t)),u.initialize=function(t){r=t,f()},u.iterations=function(t){return arguments.length?(c=+t,u):c},u.strength=function(t){return arguments.length?(i=+t,u):i},u.radius=function(e){return arguments.length?(t="function"==typeof e?e:a(+e),f(),u):t},u},t.forceLink=function(t){var e,n,i,s,l,h=c,f=function(t){return 1/Math.min(s[t.source.index],s[t.target.index])},p=a(30),d=1;function g(r){for(var i=0,a=t.length;i<d;++i)for(var s,c,u,h,f,p,g,m=0;m<a;++m)c=(s=t[m]).source,h=(u=s.target).x+u.vx-c.x-c.vx||o(),f=u.y+u.vy-c.y-c.vy||o(),h*=p=((p=Math.sqrt(h*h+f*f))-n[m])/p*r*e[m],f*=p,u.vx-=h*(g=l[m]),u.vy-=f*g,c.vx+=h*(g=1-g),c.vy+=f*g}function m(){if(i){var a,o,c=i.length,f=t.length,p=r.map(i,h);for(a=0,s=new Array(c);a<f;++a)(o=t[a]).index=a,"object"!=typeof o.source&&(o.source=u(p,o.source)),"object"!=typeof o.target&&(o.target=u(p,o.target)),s[o.source.index]=(s[o.source.index]||0)+1,s[o.target.index]=(s[o.target.index]||0)+1;for(a=0,l=new Array(f);a<f;++a)o=t[a],l[a]=s[o.source.index]/(s[o.source.index]+s[o.target.index]);e=new Array(f),v(),n=new Array(f),y()}}function v(){if(i)for(var r=0,n=t.length;r<n;++r)e[r]=+f(t[r],r,t)}function y(){if(i)for(var e=0,r=t.length;e<r;++e)n[e]=+p(t[e],e,t)}return null==t&&(t=[]),g.initialize=function(t){i=t,m()},g.links=function(e){return arguments.length?(t=e,m(),g):t},g.id=function(t){return arguments.length?(h=t,g):h},g.iterations=function(t){return arguments.length?(d=+t,g):d},g.strength=function(t){return arguments.length?(f="function"==typeof t?t:a(+t),v(),g):f},g.distance=function(t){return arguments.length?(p="function"==typeof t?t:a(+t),y(),g):p},g},t.forceManyBody=function(){var t,r,n,i,s=a(-30),l=1,c=1/0,u=.81;function p(i){var a,o=t.length,s=e.quadtree(t,h,f).visitAfter(g);for(n=i,a=0;a<o;++a)r=t[a],s.visit(m)}function d(){if(t){var e,r,n=t.length;for(i=new Array(n),e=0;e<n;++e)r=t[e],i[r.index]=+s(r,e,t)}}function g(t){var e,r,n,a,o,s=0,l=0;if(t.length){for(n=a=o=0;o<4;++o)(e=t[o])&&(r=Math.abs(e.value))&&(s+=e.value,l+=r,n+=r*e.x,a+=r*e.y);t.x=n/l,t.y=a/l}else{(e=t).x=e.data.x,e.y=e.data.y;do{s+=i[e.data.index]}while(e=e.next)}t.value=s}function m(t,e,a,s){if(!t.value)return!0;var h=t.x-r.x,f=t.y-r.y,p=s-e,d=h*h+f*f;if(p*p/u<d)return d<c&&(0===h&&(d+=(h=o())*h),0===f&&(d+=(f=o())*f),d<l&&(d=Math.sqrt(l*d)),r.vx+=h*t.value*n/d,r.vy+=f*t.value*n/d),!0;if(!(t.length||d>=c)){(t.data!==r||t.next)&&(0===h&&(d+=(h=o())*h),0===f&&(d+=(f=o())*f),d<l&&(d=Math.sqrt(l*d)));do{t.data!==r&&(p=i[t.data.index]*n/d,r.vx+=h*p,r.vy+=f*p)}while(t=t.next)}}return p.initialize=function(e){t=e,d()},p.strength=function(t){return arguments.length?(s="function"==typeof t?t:a(+t),d(),p):s},p.distanceMin=function(t){return arguments.length?(l=t*t,p):Math.sqrt(l)},p.distanceMax=function(t){return arguments.length?(c=t*t,p):Math.sqrt(c)},p.theta=function(t){return arguments.length?(u=t*t,p):Math.sqrt(u)},p},t.forceRadial=function(t,e,r){var n,i,o,s=a(.1);function l(t){for(var a=0,s=n.length;a<s;++a){var l=n[a],c=l.x-e||1e-6,u=l.y-r||1e-6,h=Math.sqrt(c*c+u*u),f=(o[a]-h)*i[a]*t/h;l.vx+=c*f,l.vy+=u*f}}function c(){if(n){var e,r=n.length;for(i=new Array(r),o=new Array(r),e=0;e<r;++e)o[e]=+t(n[e],e,n),i[e]=isNaN(o[e])?0:+s(n[e],e,n)}}return"function"!=typeof t&&(t=a(+t)),null==e&&(e=0),null==r&&(r=0),l.initialize=function(t){n=t,c()},l.strength=function(t){return arguments.length?(s="function"==typeof t?t:a(+t),c(),l):s},l.radius=function(e){return arguments.length?(t="function"==typeof e?e:a(+e),c(),l):t},l.x=function(t){return arguments.length?(e=+t,l):e},l.y=function(t){return arguments.length?(r=+t,l):r},l},t.forceSimulation=function(t){var e,a=1,o=.001,s=1-Math.pow(o,1/300),l=0,c=.6,u=r.map(),h=i.timer(g),f=n.dispatch("tick","end");function g(){m(),f.call("tick",e),a<o&&(h.stop(),f.call("end",e))}function m(){var e,r,n=t.length;for(a+=(l-a)*s,u.each(function(t){t(a)}),e=0;e<n;++e)null==(r=t[e]).fx?r.x+=r.vx*=c:(r.x=r.fx,r.vx=0),null==r.fy?r.y+=r.vy*=c:(r.y=r.fy,r.vy=0)}function v(){for(var e,r=0,n=t.length;r<n;++r){if((e=t[r]).index=r,isNaN(e.x)||isNaN(e.y)){var i=p*Math.sqrt(r),a=r*d;e.x=i*Math.cos(a),e.y=i*Math.sin(a)}(isNaN(e.vx)||isNaN(e.vy))&&(e.vx=e.vy=0)}}function y(e){return e.initialize&&e.initialize(t),e}return null==t&&(t=[]),v(),e={tick:m,restart:function(){return h.restart(g),e},stop:function(){return h.stop(),e},nodes:function(r){return arguments.length?(t=r,v(),u.each(y),e):t},alpha:function(t){return arguments.length?(a=+t,e):a},alphaMin:function(t){return arguments.length?(o=+t,e):o},alphaDecay:function(t){return arguments.length?(s=+t,e):+s},alphaTarget:function(t){return arguments.length?(l=+t,e):l},velocityDecay:function(t){return arguments.length?(c=1-t,e):1-c},force:function(t,r){return arguments.length>1?(null==r?u.remove(t):u.set(t,y(r)),e):u.get(t)},find:function(e,r,n){var i,a,o,s,l,c=0,u=t.length;for(null==n?n=1/0:n*=n,c=0;c<u;++c)(o=(i=e-(s=t[c]).x)*i+(a=r-s.y)*a)<n&&(l=s,n=o);return l},on:function(t,r){return arguments.length>1?(f.on(t,r),e):f.on(t)}}},t.forceX=function(t){var e,r,n,i=a(.1);function o(t){for(var i,a=0,o=e.length;a<o;++a)(i=e[a]).vx+=(n[a]-i.x)*r[a]*t}function s(){if(e){var a,o=e.length;for(r=new Array(o),n=new Array(o),a=0;a<o;++a)r[a]=isNaN(n[a]=+t(e[a],a,e))?0:+i(e[a],a,e)}}return"function"!=typeof t&&(t=a(null==t?0:+t)),o.initialize=function(t){e=t,s()},o.strength=function(t){return arguments.length?(i="function"==typeof t?t:a(+t),s(),o):i},o.x=function(e){return arguments.length?(t="function"==typeof e?e:a(+e),s(),o):t},o},t.forceY=function(t){var e,r,n,i=a(.1);function o(t){for(var i,a=0,o=e.length;a<o;++a)(i=e[a]).vy+=(n[a]-i.y)*r[a]*t}function s(){if(e){var a,o=e.length;for(r=new Array(o),n=new Array(o),a=0;a<o;++a)r[a]=isNaN(n[a]=+t(e[a],a,e))?0:+i(e[a],a,e)}}return"function"!=typeof t&&(t=a(null==t?0:+t)),o.initialize=function(t){e=t,s()},o.strength=function(t){return arguments.length?(i="function"==typeof t?t:a(+t),s(),o):i},o.y=function(e){return arguments.length?(t="function"==typeof e?e:a(+e),s(),o):t},o},Object.defineProperty(t,"__esModule",{value:!0})},"object"==typeof r&&"undefined"!=typeof e?i(r,t("d3-quadtree"),t("d3-collection"),t("d3-dispatch"),t("d3-timer")):i(n.d3=n.d3||{},n.d3,n.d3,n.d3,n.d3)},{"d3-collection":140,"d3-dispatch":142,"d3-quadtree":145,"d3-timer":146}],144:[function(t,e,r){var n,i;n=this,i=function(t,e){"use strict";function r(t,e,r,n,i){var a=t*t,o=a*t;return((1-3*t+3*a-o)*e+(4-6*a+3*o)*r+(1+3*t+3*a-3*o)*n+o*i)/6}var n=function(t){var e=t.length-1;return function(n){var i=n<=0?n=0:n>=1?(n=1,e-1):Math.floor(n*e),a=t[i],o=t[i+1],s=i>0?t[i-1]:2*a-o,l=i<e-1?t[i+2]:2*o-a;return r((n-i/e)*e,s,a,o,l)}},i=function(t){var e=t.length;return function(n){var i=Math.floor(((n%=1)<0?++n:n)*e),a=t[(i+e-1)%e],o=t[i%e],s=t[(i+1)%e],l=t[(i+2)%e];return r((n-i/e)*e,a,o,s,l)}},a=function(t){return function(){return t}};function o(t,e){return function(r){return t+r*e}}function s(t,e){var r=e-t;return r?o(t,r>180||r<-180?r-360*Math.round(r/360):r):a(isNaN(t)?e:t)}function l(t){return 1==(t=+t)?c:function(e,r){return r-e?function(t,e,r){return t=Math.pow(t,r),e=Math.pow(e,r)-t,r=1/r,function(n){return Math.pow(t+n*e,r)}}(e,r,t):a(isNaN(e)?r:e)}}function c(t,e){var r=e-t;return r?o(t,r):a(isNaN(t)?e:t)}var u=function t(r){var n=l(r);function i(t,r){var i=n((t=e.rgb(t)).r,(r=e.rgb(r)).r),a=n(t.g,r.g),o=n(t.b,r.b),s=c(t.opacity,r.opacity);return function(e){return t.r=i(e),t.g=a(e),t.b=o(e),t.opacity=s(e),t+""}}return i.gamma=t,i}(1);function h(t){return function(r){var n,i,a=r.length,o=new Array(a),s=new Array(a),l=new Array(a);for(n=0;n<a;++n)i=e.rgb(r[n]),o[n]=i.r||0,s[n]=i.g||0,l[n]=i.b||0;return o=t(o),s=t(s),l=t(l),i.opacity=1,function(t){return i.r=o(t),i.g=s(t),i.b=l(t),i+""}}}var f=h(n),p=h(i),d=function(t,e){var r,n=e?e.length:0,i=t?Math.min(n,t.length):0,a=new Array(i),o=new Array(n);for(r=0;r<i;++r)a[r]=A(t[r],e[r]);for(;r<n;++r)o[r]=e[r];return function(t){for(r=0;r<i;++r)o[r]=a[r](t);return o}},g=function(t,e){var r=new Date;return e-=t=+t,function(n){return r.setTime(t+e*n),r}},m=function(t,e){return e-=t=+t,function(r){return t+e*r}},v=function(t,e){var r,n={},i={};for(r in null!==t&&"object"==typeof t||(t={}),null!==e&&"object"==typeof e||(e={}),e)r in t?n[r]=A(t[r],e[r]):i[r]=e[r];return function(t){for(r in n)i[r]=n[r](t);return i}},y=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,x=new RegExp(y.source,"g");var b,_,w,k,M=function(t,e){var r,n,i,a=y.lastIndex=x.lastIndex=0,o=-1,s=[],l=[];for(t+="",e+="";(r=y.exec(t))&&(n=x.exec(e));)(i=n.index)>a&&(i=e.slice(a,i),s[o]?s[o]+=i:s[++o]=i),(r=r[0])===(n=n[0])?s[o]?s[o]+=n:s[++o]=n:(s[++o]=null,l.push({i:o,x:m(r,n)})),a=x.lastIndex;return a<e.length&&(i=e.slice(a),s[o]?s[o]+=i:s[++o]=i),s.length<2?l[0]?function(t){return function(e){return t(e)+""}}(l[0].x):function(t){return function(){return t}}(e):(e=l.length,function(t){for(var r,n=0;n<e;++n)s[(r=l[n]).i]=r.x(t);return s.join("")})},A=function(t,r){var n,i=typeof r;return null==r||"boolean"===i?a(r):("number"===i?m:"string"===i?(n=e.color(r))?(r=n,u):M:r instanceof e.color?u:r instanceof Date?g:Array.isArray(r)?d:"function"!=typeof r.valueOf&&"function"!=typeof r.toString||isNaN(r)?v:m)(t,r)},T=180/Math.PI,S={translateX:0,translateY:0,rotate:0,skewX:0,scaleX:1,scaleY:1},E=function(t,e,r,n,i,a){var o,s,l;return(o=Math.sqrt(t*t+e*e))&&(t/=o,e/=o),(l=t*r+e*n)&&(r-=t*l,n-=e*l),(s=Math.sqrt(r*r+n*n))&&(r/=s,n/=s,l/=s),t*n<e*r&&(t=-t,e=-e,l=-l,o=-o),{translateX:i,translateY:a,rotate:Math.atan2(e,t)*T,skewX:Math.atan(l)*T,scaleX:o,scaleY:s}};function C(t,e,r,n){function i(t){return t.length?t.pop()+" ":""}return function(a,o){var s=[],l=[];return a=t(a),o=t(o),function(t,n,i,a,o,s){if(t!==i||n!==a){var l=o.push("translate(",null,e,null,r);s.push({i:l-4,x:m(t,i)},{i:l-2,x:m(n,a)})}else(i||a)&&o.push("translate("+i+e+a+r)}(a.translateX,a.translateY,o.translateX,o.translateY,s,l),function(t,e,r,a){t!==e?(t-e>180?e+=360:e-t>180&&(t+=360),a.push({i:r.push(i(r)+"rotate(",null,n)-2,x:m(t,e)})):e&&r.push(i(r)+"rotate("+e+n)}(a.rotate,o.rotate,s,l),function(t,e,r,a){t!==e?a.push({i:r.push(i(r)+"skewX(",null,n)-2,x:m(t,e)}):e&&r.push(i(r)+"skewX("+e+n)}(a.skewX,o.skewX,s,l),function(t,e,r,n,a,o){if(t!==r||e!==n){var s=a.push(i(a)+"scale(",null,",",null,")");o.push({i:s-4,x:m(t,r)},{i:s-2,x:m(e,n)})}else 1===r&&1===n||a.push(i(a)+"scale("+r+","+n+")")}(a.scaleX,a.scaleY,o.scaleX,o.scaleY,s,l),a=o=null,function(t){for(var e,r=-1,n=l.length;++r<n;)s[(e=l[r]).i]=e.x(t);return s.join("")}}}var L=C(function(t){return"none"===t?S:(b||(b=document.createElement("DIV"),_=document.documentElement,w=document.defaultView),b.style.transform=t,t=w.getComputedStyle(_.appendChild(b),null).getPropertyValue("transform"),_.removeChild(b),t=t.slice(7,-1).split(","),E(+t[0],+t[1],+t[2],+t[3],+t[4],+t[5]))},"px, ","px)","deg)"),z=C(function(t){return null==t?S:(k||(k=document.createElementNS("http://www.w3.org/2000/svg","g")),k.setAttribute("transform",t),(t=k.transform.baseVal.consolidate())?(t=t.matrix,E(t.a,t.b,t.c,t.d,t.e,t.f)):S)},", ",")",")"),P=Math.SQRT2;function I(t){return((t=Math.exp(t))+1/t)/2}function O(t){return function(r,n){var i=t((r=e.hsl(r)).h,(n=e.hsl(n)).h),a=c(r.s,n.s),o=c(r.l,n.l),s=c(r.opacity,n.opacity);return function(t){return r.h=i(t),r.s=a(t),r.l=o(t),r.opacity=s(t),r+""}}}var D=O(s),R=O(c);function B(t){return function(r,n){var i=t((r=e.hcl(r)).h,(n=e.hcl(n)).h),a=c(r.c,n.c),o=c(r.l,n.l),s=c(r.opacity,n.opacity);return function(t){return r.h=i(t),r.c=a(t),r.l=o(t),r.opacity=s(t),r+""}}}var F=B(s),N=B(c);function j(t){return function r(n){function i(r,i){var a=t((r=e.cubehelix(r)).h,(i=e.cubehelix(i)).h),o=c(r.s,i.s),s=c(r.l,i.l),l=c(r.opacity,i.opacity);return function(t){return r.h=a(t),r.s=o(t),r.l=s(Math.pow(t,n)),r.opacity=l(t),r+""}}return n=+n,i.gamma=r,i}(1)}var V=j(s),U=j(c);t.interpolate=A,t.interpolateArray=d,t.interpolateBasis=n,t.interpolateBasisClosed=i,t.interpolateDate=g,t.interpolateNumber=m,t.interpolateObject=v,t.interpolateRound=function(t,e){return e-=t=+t,function(r){return Math.round(t+e*r)}},t.interpolateString=M,t.interpolateTransformCss=L,t.interpolateTransformSvg=z,t.interpolateZoom=function(t,e){var r,n,i=t[0],a=t[1],o=t[2],s=e[0],l=e[1],c=e[2],u=s-i,h=l-a,f=u*u+h*h;if(f<1e-12)n=Math.log(c/o)/P,r=function(t){return[i+t*u,a+t*h,o*Math.exp(P*t*n)]};else{var p=Math.sqrt(f),d=(c*c-o*o+4*f)/(2*o*2*p),g=(c*c-o*o-4*f)/(2*c*2*p),m=Math.log(Math.sqrt(d*d+1)-d),v=Math.log(Math.sqrt(g*g+1)-g);n=(v-m)/P,r=function(t){var e,r=t*n,s=I(m),l=o/(2*p)*(s*(e=P*r+m,((e=Math.exp(2*e))-1)/(e+1))-function(t){return((t=Math.exp(t))-1/t)/2}(m));return[i+l*u,a+l*h,o*s/I(P*r+m)]}}return r.duration=1e3*n,r},t.interpolateRgb=u,t.interpolateRgbBasis=f,t.interpolateRgbBasisClosed=p,t.interpolateHsl=D,t.interpolateHslLong=R,t.interpolateLab=function(t,r){var n=c((t=e.lab(t)).l,(r=e.lab(r)).l),i=c(t.a,r.a),a=c(t.b,r.b),o=c(t.opacity,r.opacity);return function(e){return t.l=n(e),t.a=i(e),t.b=a(e),t.opacity=o(e),t+""}},t.interpolateHcl=F,t.interpolateHclLong=N,t.interpolateCubehelix=V,t.interpolateCubehelixLong=U,t.quantize=function(t,e){for(var r=new Array(e),n=0;n<e;++n)r[n]=t(n/(e-1));return r},Object.defineProperty(t,"__esModule",{value:!0})},"object"==typeof r&&"undefined"!=typeof e?i(r,t("d3-color")):i(n.d3=n.d3||{},n.d3)},{"d3-color":141}],145:[function(t,e,r){var n;n=this,function(t){"use strict";function e(t,e,r,n){if(isNaN(e)||isNaN(r))return t;var i,a,o,s,l,c,u,h,f,p=t._root,d={data:n},g=t._x0,m=t._y0,v=t._x1,y=t._y1;if(!p)return t._root=d,t;for(;p.length;)if((c=e>=(a=(g+v)/2))?g=a:v=a,(u=r>=(o=(m+y)/2))?m=o:y=o,i=p,!(p=p[h=u<<1|c]))return i[h]=d,t;if(s=+t._x.call(null,p.data),l=+t._y.call(null,p.data),e===s&&r===l)return d.next=p,i?i[h]=d:t._root=d,t;do{i=i?i[h]=new Array(4):t._root=new Array(4),(c=e>=(a=(g+v)/2))?g=a:v=a,(u=r>=(o=(m+y)/2))?m=o:y=o}while((h=u<<1|c)==(f=(l>=o)<<1|s>=a));return i[f]=p,i[h]=d,t}var r=function(t,e,r,n,i){this.node=t,this.x0=e,this.y0=r,this.x1=n,this.y1=i};function n(t){return t[0]}function i(t){return t[1]}function a(t,e,r){var a=new o(null==e?n:e,null==r?i:r,NaN,NaN,NaN,NaN);return null==t?a:a.addAll(t)}function o(t,e,r,n,i,a){this._x=t,this._y=e,this._x0=r,this._y0=n,this._x1=i,this._y1=a,this._root=void 0}function s(t){for(var e={data:t.data},r=e;t=t.next;)r=r.next={data:t.data};return e}var l=a.prototype=o.prototype;l.copy=function(){var t,e,r=new o(this._x,this._y,this._x0,this._y0,this._x1,this._y1),n=this._root;if(!n)return r;if(!n.length)return r._root=s(n),r;for(t=[{source:n,target:r._root=new Array(4)}];n=t.pop();)for(var i=0;i<4;++i)(e=n.source[i])&&(e.length?t.push({source:e,target:n.target[i]=new Array(4)}):n.target[i]=s(e));return r},l.add=function(t){var r=+this._x.call(null,t),n=+this._y.call(null,t);return e(this.cover(r,n),r,n,t)},l.addAll=function(t){var r,n,i,a,o=t.length,s=new Array(o),l=new Array(o),c=1/0,u=1/0,h=-1/0,f=-1/0;for(n=0;n<o;++n)isNaN(i=+this._x.call(null,r=t[n]))||isNaN(a=+this._y.call(null,r))||(s[n]=i,l[n]=a,i<c&&(c=i),i>h&&(h=i),a<u&&(u=a),a>f&&(f=a));for(h<c&&(c=this._x0,h=this._x1),f<u&&(u=this._y0,f=this._y1),this.cover(c,u).cover(h,f),n=0;n<o;++n)e(this,s[n],l[n],t[n]);return this},l.cover=function(t,e){if(isNaN(t=+t)||isNaN(e=+e))return this;var r=this._x0,n=this._y0,i=this._x1,a=this._y1;if(isNaN(r))i=(r=Math.floor(t))+1,a=(n=Math.floor(e))+1;else{if(!(r>t||t>i||n>e||e>a))return this;var o,s,l=i-r,c=this._root;switch(s=(e<(n+a)/2)<<1|t<(r+i)/2){case 0:do{(o=new Array(4))[s]=c,c=o}while(a=n+(l*=2),t>(i=r+l)||e>a);break;case 1:do{(o=new Array(4))[s]=c,c=o}while(a=n+(l*=2),(r=i-l)>t||e>a);break;case 2:do{(o=new Array(4))[s]=c,c=o}while(n=a-(l*=2),t>(i=r+l)||n>e);break;case 3:do{(o=new Array(4))[s]=c,c=o}while(n=a-(l*=2),(r=i-l)>t||n>e)}this._root&&this._root.length&&(this._root=c)}return this._x0=r,this._y0=n,this._x1=i,this._y1=a,this},l.data=function(){var t=[];return this.visit(function(e){if(!e.length)do{t.push(e.data)}while(e=e.next)}),t},l.extent=function(t){return arguments.length?this.cover(+t[0][0],+t[0][1]).cover(+t[1][0],+t[1][1]):isNaN(this._x0)?void 0:[[this._x0,this._y0],[this._x1,this._y1]]},l.find=function(t,e,n){var i,a,o,s,l,c,u,h=this._x0,f=this._y0,p=this._x1,d=this._y1,g=[],m=this._root;for(m&&g.push(new r(m,h,f,p,d)),null==n?n=1/0:(h=t-n,f=e-n,p=t+n,d=e+n,n*=n);c=g.pop();)if(!(!(m=c.node)||(a=c.x0)>p||(o=c.y0)>d||(s=c.x1)<h||(l=c.y1)<f))if(m.length){var v=(a+s)/2,y=(o+l)/2;g.push(new r(m[3],v,y,s,l),new r(m[2],a,y,v,l),new r(m[1],v,o,s,y),new r(m[0],a,o,v,y)),(u=(e>=y)<<1|t>=v)&&(c=g[g.length-1],g[g.length-1]=g[g.length-1-u],g[g.length-1-u]=c)}else{var x=t-+this._x.call(null,m.data),b=e-+this._y.call(null,m.data),_=x*x+b*b;if(_<n){var w=Math.sqrt(n=_);h=t-w,f=e-w,p=t+w,d=e+w,i=m.data}}return i},l.remove=function(t){if(isNaN(a=+this._x.call(null,t))||isNaN(o=+this._y.call(null,t)))return this;var e,r,n,i,a,o,s,l,c,u,h,f,p=this._root,d=this._x0,g=this._y0,m=this._x1,v=this._y1;if(!p)return this;if(p.length)for(;;){if((c=a>=(s=(d+m)/2))?d=s:m=s,(u=o>=(l=(g+v)/2))?g=l:v=l,e=p,!(p=p[h=u<<1|c]))return this;if(!p.length)break;(e[h+1&3]||e[h+2&3]||e[h+3&3])&&(r=e,f=h)}for(;p.data!==t;)if(n=p,!(p=p.next))return this;return(i=p.next)&&delete p.next,n?(i?n.next=i:delete n.next,this):e?(i?e[h]=i:delete e[h],(p=e[0]||e[1]||e[2]||e[3])&&p===(e[3]||e[2]||e[1]||e[0])&&!p.length&&(r?r[f]=p:this._root=p),this):(this._root=i,this)},l.removeAll=function(t){for(var e=0,r=t.length;e<r;++e)this.remove(t[e]);return this},l.root=function(){return this._root},l.size=function(){var t=0;return this.visit(function(e){if(!e.length)do{++t}while(e=e.next)}),t},l.visit=function(t){var e,n,i,a,o,s,l=[],c=this._root;for(c&&l.push(new r(c,this._x0,this._y0,this._x1,this._y1));e=l.pop();)if(!t(c=e.node,i=e.x0,a=e.y0,o=e.x1,s=e.y1)&&c.length){var u=(i+o)/2,h=(a+s)/2;(n=c[3])&&l.push(new r(n,u,h,o,s)),(n=c[2])&&l.push(new r(n,i,h,u,s)),(n=c[1])&&l.push(new r(n,u,a,o,h)),(n=c[0])&&l.push(new r(n,i,a,u,h))}return this},l.visitAfter=function(t){var e,n=[],i=[];for(this._root&&n.push(new r(this._root,this._x0,this._y0,this._x1,this._y1));e=n.pop();){var a=e.node;if(a.length){var o,s=e.x0,l=e.y0,c=e.x1,u=e.y1,h=(s+c)/2,f=(l+u)/2;(o=a[0])&&n.push(new r(o,s,l,h,f)),(o=a[1])&&n.push(new r(o,h,l,c,f)),(o=a[2])&&n.push(new r(o,s,f,h,u)),(o=a[3])&&n.push(new r(o,h,f,c,u))}i.push(e)}for(;e=i.pop();)t(e.node,e.x0,e.y0,e.x1,e.y1);return this},l.x=function(t){return arguments.length?(this._x=t,this):this._x},l.y=function(t){return arguments.length?(this._y=t,this):this._y},t.quadtree=a,Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],146:[function(t,e,r){var n;n=this,function(t){"use strict";var e,r,n=0,i=0,a=0,o=1e3,s=0,l=0,c=0,u="object"==typeof performance&&performance.now?performance:Date,h="object"==typeof window&&window.requestAnimationFrame?window.requestAnimationFrame.bind(window):function(t){setTimeout(t,17)};function f(){return l||(h(p),l=u.now()+c)}function p(){l=0}function d(){this._call=this._time=this._next=null}function g(t,e,r){var n=new d;return n.restart(t,e,r),n}function m(){f(),++n;for(var t,r=e;r;)(t=l-r._time)>=0&&r._call.call(null,t),r=r._next;--n}function v(){l=(s=u.now())+c,n=i=0;try{m()}finally{n=0,function(){var t,n,i=e,a=1/0;for(;i;)i._call?(a>i._time&&(a=i._time),t=i,i=i._next):(n=i._next,i._next=null,i=t?t._next=n:e=n);r=t,x(a)}(),l=0}}function y(){var t=u.now(),e=t-s;e>o&&(c-=e,s=t)}function x(t){n||(i&&(i=clearTimeout(i)),t-l>24?(t<1/0&&(i=setTimeout(v,t-u.now()-c)),a&&(a=clearInterval(a))):(a||(s=u.now(),a=setInterval(y,o)),n=1,h(v)))}d.prototype=g.prototype={constructor:d,restart:function(t,n,i){if("function"!=typeof t)throw new TypeError("callback is not a function");i=(null==i?f():+i)+(null==n?0:+n),this._next||r===this||(r?r._next=this:e=this,r=this),this._call=t,this._time=i,x()},stop:function(){this._call&&(this._call=null,this._time=1/0,x())}};t.now=f,t.timer=g,t.timerFlush=m,t.timeout=function(t,e,r){var n=new d;return e=null==e?0:+e,n.restart(function(r){n.stop(),t(r+e)},e,r),n},t.interval=function(t,e,r){var n=new d,i=e;return null==e?(n.restart(t,e,r),n):(e=+e,r=null==r?f():+r,n.restart(function a(o){o+=i,n.restart(a,i+=e,r),t(o)},e,r),n)},Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.d3=n.d3||{})},{}],147:[function(t,e,r){!function(){var t={version:"3.5.17"},r=[].slice,n=function(t){return r.call(t)},i=this.document;function a(t){return t&&(t.ownerDocument||t.document||t).documentElement}function o(t){return t&&(t.ownerDocument&&t.ownerDocument.defaultView||t.document&&t||t.defaultView)}if(i)try{n(i.documentElement.childNodes)[0].nodeType}catch(t){n=function(t){for(var e=t.length,r=new Array(e);e--;)r[e]=t[e];return r}}if(Date.now||(Date.now=function(){return+new Date}),i)try{i.createElement("DIV").style.setProperty("opacity",0,"")}catch(t){var s=this.Element.prototype,l=s.setAttribute,c=s.setAttributeNS,u=this.CSSStyleDeclaration.prototype,h=u.setProperty;s.setAttribute=function(t,e){l.call(this,t,e+"")},s.setAttributeNS=function(t,e,r){c.call(this,t,e,r+"")},u.setProperty=function(t,e,r){h.call(this,t,e+"",r)}}function f(t,e){return t<e?-1:t>e?1:t>=e?0:NaN}function p(t){return null===t?NaN:+t}function d(t){return!isNaN(t)}function g(t){return{left:function(e,r,n,i){for(arguments.length<3&&(n=0),arguments.length<4&&(i=e.length);n<i;){var a=n+i>>>1;t(e[a],r)<0?n=a+1:i=a}return n},right:function(e,r,n,i){for(arguments.length<3&&(n=0),arguments.length<4&&(i=e.length);n<i;){var a=n+i>>>1;t(e[a],r)>0?i=a:n=a+1}return n}}}t.ascending=f,t.descending=function(t,e){return e<t?-1:e>t?1:e>=t?0:NaN},t.min=function(t,e){var r,n,i=-1,a=t.length;if(1===arguments.length){for(;++i<a;)if(null!=(n=t[i])&&n>=n){r=n;break}for(;++i<a;)null!=(n=t[i])&&r>n&&(r=n)}else{for(;++i<a;)if(null!=(n=e.call(t,t[i],i))&&n>=n){r=n;break}for(;++i<a;)null!=(n=e.call(t,t[i],i))&&r>n&&(r=n)}return r},t.max=function(t,e){var r,n,i=-1,a=t.length;if(1===arguments.length){for(;++i<a;)if(null!=(n=t[i])&&n>=n){r=n;break}for(;++i<a;)null!=(n=t[i])&&n>r&&(r=n)}else{for(;++i<a;)if(null!=(n=e.call(t,t[i],i))&&n>=n){r=n;break}for(;++i<a;)null!=(n=e.call(t,t[i],i))&&n>r&&(r=n)}return r},t.extent=function(t,e){var r,n,i,a=-1,o=t.length;if(1===arguments.length){for(;++a<o;)if(null!=(n=t[a])&&n>=n){r=i=n;break}for(;++a<o;)null!=(n=t[a])&&(r>n&&(r=n),i<n&&(i=n))}else{for(;++a<o;)if(null!=(n=e.call(t,t[a],a))&&n>=n){r=i=n;break}for(;++a<o;)null!=(n=e.call(t,t[a],a))&&(r>n&&(r=n),i<n&&(i=n))}return[r,i]},t.sum=function(t,e){var r,n=0,i=t.length,a=-1;if(1===arguments.length)for(;++a<i;)d(r=+t[a])&&(n+=r);else for(;++a<i;)d(r=+e.call(t,t[a],a))&&(n+=r);return n},t.mean=function(t,e){var r,n=0,i=t.length,a=-1,o=i;if(1===arguments.length)for(;++a<i;)d(r=p(t[a]))?n+=r:--o;else for(;++a<i;)d(r=p(e.call(t,t[a],a)))?n+=r:--o;if(o)return n/o},t.quantile=function(t,e){var r=(t.length-1)*e+1,n=Math.floor(r),i=+t[n-1],a=r-n;return a?i+a*(t[n]-i):i},t.median=function(e,r){var n,i=[],a=e.length,o=-1;if(1===arguments.length)for(;++o<a;)d(n=p(e[o]))&&i.push(n);else for(;++o<a;)d(n=p(r.call(e,e[o],o)))&&i.push(n);if(i.length)return t.quantile(i.sort(f),.5)},t.variance=function(t,e){var r,n,i=t.length,a=0,o=0,s=-1,l=0;if(1===arguments.length)for(;++s<i;)d(r=p(t[s]))&&(o+=(n=r-a)*(r-(a+=n/++l)));else for(;++s<i;)d(r=p(e.call(t,t[s],s)))&&(o+=(n=r-a)*(r-(a+=n/++l)));if(l>1)return o/(l-1)},t.deviation=function(){var e=t.variance.apply(this,arguments);return e?Math.sqrt(e):e};var m=g(f);function v(t){return t.length}t.bisectLeft=m.left,t.bisect=t.bisectRight=m.right,t.bisector=function(t){return g(1===t.length?function(e,r){return f(t(e),r)}:t)},t.shuffle=function(t,e,r){(a=arguments.length)<3&&(r=t.length,a<2&&(e=0));for(var n,i,a=r-e;a;)i=Math.random()*a--|0,n=t[a+e],t[a+e]=t[i+e],t[i+e]=n;return t},t.permute=function(t,e){for(var r=e.length,n=new Array(r);r--;)n[r]=t[e[r]];return n},t.pairs=function(t){for(var e=0,r=t.length-1,n=t[0],i=new Array(r<0?0:r);e<r;)i[e]=[n,n=t[++e]];return i},t.transpose=function(e){if(!(a=e.length))return[];for(var r=-1,n=t.min(e,v),i=new Array(n);++r<n;)for(var a,o=-1,s=i[r]=new Array(a);++o<a;)s[o]=e[o][r];return i},t.zip=function(){return t.transpose(arguments)},t.keys=function(t){var e=[];for(var r in t)e.push(r);return e},t.values=function(t){var e=[];for(var r in t)e.push(t[r]);return e},t.entries=function(t){var e=[];for(var r in t)e.push({key:r,value:t[r]});return e},t.merge=function(t){for(var e,r,n,i=t.length,a=-1,o=0;++a<i;)o+=t[a].length;for(r=new Array(o);--i>=0;)for(e=(n=t[i]).length;--e>=0;)r[--o]=n[e];return r};var y=Math.abs;function x(t,e){for(var r in e)Object.defineProperty(t.prototype,r,{value:e[r],enumerable:!1})}function b(){this._=Object.create(null)}t.range=function(t,e,r){if(arguments.length<3&&(r=1,arguments.length<2&&(e=t,t=0)),(e-t)/r==1/0)throw new Error("infinite range");var n,i=[],a=function(t){var e=1;for(;t*e%1;)e*=10;return e}(y(r)),o=-1;if(t*=a,e*=a,(r*=a)<0)for(;(n=t+r*++o)>e;)i.push(n/a);else for(;(n=t+r*++o)<e;)i.push(n/a);return i},t.map=function(t,e){var r=new b;if(t instanceof b)t.forEach(function(t,e){r.set(t,e)});else if(Array.isArray(t)){var n,i=-1,a=t.length;if(1===arguments.length)for(;++i<a;)r.set(i,t[i]);else for(;++i<a;)r.set(e.call(t,n=t[i],i),n)}else for(var o in t)r.set(o,t[o]);return r};var _="__proto__",w="\0";function k(t){return(t+="")===_||t[0]===w?w+t:t}function M(t){return(t+="")[0]===w?t.slice(1):t}function A(t){return k(t)in this._}function T(t){return(t=k(t))in this._&&delete this._[t]}function S(){var t=[];for(var e in this._)t.push(M(e));return t}function E(){var t=0;for(var e in this._)++t;return t}function C(){for(var t in this._)return!1;return!0}function L(){this._=Object.create(null)}function z(t){return t}function P(t,e,r){return function(){var n=r.apply(e,arguments);return n===e?t:n}}function I(t,e){if(e in t)return e;e=e.charAt(0).toUpperCase()+e.slice(1);for(var r=0,n=O.length;r<n;++r){var i=O[r]+e;if(i in t)return i}}x(b,{has:A,get:function(t){return this._[k(t)]},set:function(t,e){return this._[k(t)]=e},remove:T,keys:S,values:function(){var t=[];for(var e in this._)t.push(this._[e]);return t},entries:function(){var t=[];for(var e in this._)t.push({key:M(e),value:this._[e]});return t},size:E,empty:C,forEach:function(t){for(var e in this._)t.call(this,M(e),this._[e])}}),t.nest=function(){var e,r,n={},i=[],a=[];function o(t,a,s){if(s>=i.length)return r?r.call(n,a):e?a.sort(e):a;for(var l,c,u,h,f=-1,p=a.length,d=i[s++],g=new b;++f<p;)(h=g.get(l=d(c=a[f])))?h.push(c):g.set(l,[c]);return t?(c=t(),u=function(e,r){c.set(e,o(t,r,s))}):(c={},u=function(e,r){c[e]=o(t,r,s)}),g.forEach(u),c}return n.map=function(t,e){return o(e,t,0)},n.entries=function(e){return function t(e,r){if(r>=i.length)return e;var n=[],o=a[r++];return e.forEach(function(e,i){n.push({key:e,values:t(i,r)})}),o?n.sort(function(t,e){return o(t.key,e.key)}):n}(o(t.map,e,0),0)},n.key=function(t){return i.push(t),n},n.sortKeys=function(t){return a[i.length-1]=t,n},n.sortValues=function(t){return e=t,n},n.rollup=function(t){return r=t,n},n},t.set=function(t){var e=new L;if(t)for(var r=0,n=t.length;r<n;++r)e.add(t[r]);return e},x(L,{has:A,add:function(t){return this._[k(t+="")]=!0,t},remove:T,values:S,size:E,empty:C,forEach:function(t){for(var e in this._)t.call(this,M(e))}}),t.behavior={},t.rebind=function(t,e){for(var r,n=1,i=arguments.length;++n<i;)t[r=arguments[n]]=P(t,e,e[r]);return t};var O=["webkit","ms","moz","Moz","o","O"];function D(){}function R(){}function B(t){var e=[],r=new b;function n(){for(var r,n=e,i=-1,a=n.length;++i<a;)(r=n[i].on)&&r.apply(this,arguments);return t}return n.on=function(n,i){var a,o=r.get(n);return arguments.length<2?o&&o.on:(o&&(o.on=null,e=e.slice(0,a=e.indexOf(o)).concat(e.slice(a+1)),r.remove(n)),i&&e.push(r.set(n,{on:i})),t)},n}function F(){t.event.preventDefault()}function N(){for(var e,r=t.event;e=r.sourceEvent;)r=e;return r}function j(e){for(var r=new R,n=0,i=arguments.length;++n<i;)r[arguments[n]]=B(r);return r.of=function(n,i){return function(a){try{var o=a.sourceEvent=t.event;a.target=e,t.event=a,r[a.type].apply(n,i)}finally{t.event=o}}},r}t.dispatch=function(){for(var t=new R,e=-1,r=arguments.length;++e<r;)t[arguments[e]]=B(t);return t},R.prototype.on=function(t,e){var r=t.indexOf("."),n="";if(r>=0&&(n=t.slice(r+1),t=t.slice(0,r)),t)return arguments.length<2?this[t].on(n):this[t].on(n,e);if(2===arguments.length){if(null==e)for(t in this)this.hasOwnProperty(t)&&this[t].on(n,null);return this}},t.event=null,t.requote=function(t){return t.replace(V,"\\$&")};var V=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,U={}.__proto__?function(t,e){t.__proto__=e}:function(t,e){for(var r in e)t[r]=e[r]};function q(t){return U(t,Y),t}var H=function(t,e){return e.querySelector(t)},G=function(t,e){return e.querySelectorAll(t)},W=function(t,e){var r=t.matches||t[I(t,"matchesSelector")];return(W=function(t,e){return r.call(t,e)})(t,e)};"function"==typeof Sizzle&&(H=function(t,e){return Sizzle(t,e)[0]||null},G=Sizzle,W=Sizzle.matchesSelector),t.selection=function(){return t.select(i.documentElement)};var Y=t.selection.prototype=[];function X(t){return"function"==typeof t?t:function(){return H(t,this)}}function Z(t){return"function"==typeof t?t:function(){return G(t,this)}}Y.select=function(t){var e,r,n,i,a=[];t=X(t);for(var o=-1,s=this.length;++o<s;){a.push(e=[]),e.parentNode=(n=this[o]).parentNode;for(var l=-1,c=n.length;++l<c;)(i=n[l])?(e.push(r=t.call(i,i.__data__,l,o)),r&&"__data__"in i&&(r.__data__=i.__data__)):e.push(null)}return q(a)},Y.selectAll=function(t){var e,r,i=[];t=Z(t);for(var a=-1,o=this.length;++a<o;)for(var s=this[a],l=-1,c=s.length;++l<c;)(r=s[l])&&(i.push(e=n(t.call(r,r.__data__,l,a))),e.parentNode=r);return q(i)};var $="http://www.w3.org/1999/xhtml",J={svg:"http://www.w3.org/2000/svg",xhtml:$,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};function K(e,r){return e=t.ns.qualify(e),null==r?e.local?function(){this.removeAttributeNS(e.space,e.local)}:function(){this.removeAttribute(e)}:"function"==typeof r?e.local?function(){var t=r.apply(this,arguments);null==t?this.removeAttributeNS(e.space,e.local):this.setAttributeNS(e.space,e.local,t)}:function(){var t=r.apply(this,arguments);null==t?this.removeAttribute(e):this.setAttribute(e,t)}:e.local?function(){this.setAttributeNS(e.space,e.local,r)}:function(){this.setAttribute(e,r)}}function Q(t){return t.trim().replace(/\s+/g," ")}function tt(e){return new RegExp("(?:^|\\s+)"+t.requote(e)+"(?:\\s+|$)","g")}function et(t){return(t+"").trim().split(/^|\s+/)}function rt(t,e){var r=(t=et(t).map(nt)).length;return"function"==typeof e?function(){for(var n=-1,i=e.apply(this,arguments);++n<r;)t[n](this,i)}:function(){for(var n=-1;++n<r;)t[n](this,e)}}function nt(t){var e=tt(t);return function(r,n){if(i=r.classList)return n?i.add(t):i.remove(t);var i=r.getAttribute("class")||"";n?(e.lastIndex=0,e.test(i)||r.setAttribute("class",Q(i+" "+t))):r.setAttribute("class",Q(i.replace(e," ")))}}function it(t,e,r){return null==e?function(){this.style.removeProperty(t)}:"function"==typeof e?function(){var n=e.apply(this,arguments);null==n?this.style.removeProperty(t):this.style.setProperty(t,n,r)}:function(){this.style.setProperty(t,e,r)}}function at(t,e){return null==e?function(){delete this[t]}:"function"==typeof e?function(){var r=e.apply(this,arguments);null==r?delete this[t]:this[t]=r}:function(){this[t]=e}}function ot(e){return"function"==typeof e?e:(e=t.ns.qualify(e)).local?function(){return this.ownerDocument.createElementNS(e.space,e.local)}:function(){var t=this.ownerDocument,r=this.namespaceURI;return r===$&&t.documentElement.namespaceURI===$?t.createElement(e):t.createElementNS(r,e)}}function st(){var t=this.parentNode;t&&t.removeChild(this)}function lt(t){return{__data__:t}}function ct(t){return function(){return W(this,t)}}function ut(t,e){for(var r=0,n=t.length;r<n;r++)for(var i,a=t[r],o=0,s=a.length;o<s;o++)(i=a[o])&&e(i,o,r);return t}function ht(t){return U(t,ft),t}t.ns={prefix:J,qualify:function(t){var e=t.indexOf(":"),r=t;return e>=0&&"xmlns"!==(r=t.slice(0,e))&&(t=t.slice(e+1)),J.hasOwnProperty(r)?{space:J[r],local:t}:t}},Y.attr=function(e,r){if(arguments.length<2){if("string"==typeof e){var n=this.node();return(e=t.ns.qualify(e)).local?n.getAttributeNS(e.space,e.local):n.getAttribute(e)}for(r in e)this.each(K(r,e[r]));return this}return this.each(K(e,r))},Y.classed=function(t,e){if(arguments.length<2){if("string"==typeof t){var r=this.node(),n=(t=et(t)).length,i=-1;if(e=r.classList){for(;++i<n;)if(!e.contains(t[i]))return!1}else for(e=r.getAttribute("class");++i<n;)if(!tt(t[i]).test(e))return!1;return!0}for(e in t)this.each(rt(e,t[e]));return this}return this.each(rt(t,e))},Y.style=function(t,e,r){var n=arguments.length;if(n<3){if("string"!=typeof t){for(r in n<2&&(e=""),t)this.each(it(r,t[r],e));return this}if(n<2){var i=this.node();return o(i).getComputedStyle(i,null).getPropertyValue(t)}r=""}return this.each(it(t,e,r))},Y.property=function(t,e){if(arguments.length<2){if("string"==typeof t)return this.node()[t];for(e in t)this.each(at(e,t[e]));return this}return this.each(at(t,e))},Y.text=function(t){return arguments.length?this.each("function"==typeof t?function(){var e=t.apply(this,arguments);this.textContent=null==e?"":e}:null==t?function(){this.textContent=""}:function(){this.textContent=t}):this.node().textContent},Y.html=function(t){return arguments.length?this.each("function"==typeof t?function(){var e=t.apply(this,arguments);this.innerHTML=null==e?"":e}:null==t?function(){this.innerHTML=""}:function(){this.innerHTML=t}):this.node().innerHTML},Y.append=function(t){return t=ot(t),this.select(function(){return this.appendChild(t.apply(this,arguments))})},Y.insert=function(t,e){return t=ot(t),e=X(e),this.select(function(){return this.insertBefore(t.apply(this,arguments),e.apply(this,arguments)||null)})},Y.remove=function(){return this.each(st)},Y.data=function(t,e){var r,n,i=-1,a=this.length;if(!arguments.length){for(t=new Array(a=(r=this[0]).length);++i<a;)(n=r[i])&&(t[i]=n.__data__);return t}function o(t,r){var n,i,a,o=t.length,u=r.length,h=Math.min(o,u),f=new Array(u),p=new Array(u),d=new Array(o);if(e){var g,m=new b,v=new Array(o);for(n=-1;++n<o;)(i=t[n])&&(m.has(g=e.call(i,i.__data__,n))?d[n]=i:m.set(g,i),v[n]=g);for(n=-1;++n<u;)(i=m.get(g=e.call(r,a=r[n],n)))?!0!==i&&(f[n]=i,i.__data__=a):p[n]=lt(a),m.set(g,!0);for(n=-1;++n<o;)n in v&&!0!==m.get(v[n])&&(d[n]=t[n])}else{for(n=-1;++n<h;)i=t[n],a=r[n],i?(i.__data__=a,f[n]=i):p[n]=lt(a);for(;n<u;++n)p[n]=lt(r[n]);for(;n<o;++n)d[n]=t[n]}p.update=f,p.parentNode=f.parentNode=d.parentNode=t.parentNode,s.push(p),l.push(f),c.push(d)}var s=ht([]),l=q([]),c=q([]);if("function"==typeof t)for(;++i<a;)o(r=this[i],t.call(r,r.parentNode.__data__,i));else for(;++i<a;)o(r=this[i],t);return l.enter=function(){return s},l.exit=function(){return c},l},Y.datum=function(t){return arguments.length?this.property("__data__",t):this.property("__data__")},Y.filter=function(t){var e,r,n,i=[];"function"!=typeof t&&(t=ct(t));for(var a=0,o=this.length;a<o;a++){i.push(e=[]),e.parentNode=(r=this[a]).parentNode;for(var s=0,l=r.length;s<l;s++)(n=r[s])&&t.call(n,n.__data__,s,a)&&e.push(n)}return q(i)},Y.order=function(){for(var t=-1,e=this.length;++t<e;)for(var r,n=this[t],i=n.length-1,a=n[i];--i>=0;)(r=n[i])&&(a&&a!==r.nextSibling&&a.parentNode.insertBefore(r,a),a=r);return this},Y.sort=function(t){t=function(t){arguments.length||(t=f);return function(e,r){return e&&r?t(e.__data__,r.__data__):!e-!r}}.apply(this,arguments);for(var e=-1,r=this.length;++e<r;)this[e].sort(t);return this.order()},Y.each=function(t){return ut(this,function(e,r,n){t.call(e,e.__data__,r,n)})},Y.call=function(t){var e=n(arguments);return t.apply(e[0]=this,e),this},Y.empty=function(){return!this.node()},Y.node=function(){for(var t=0,e=this.length;t<e;t++)for(var r=this[t],n=0,i=r.length;n<i;n++){var a=r[n];if(a)return a}return null},Y.size=function(){var t=0;return ut(this,function(){++t}),t};var ft=[];function pt(e,r,i){var a="__on"+e,o=e.indexOf("."),s=gt;o>0&&(e=e.slice(0,o));var l=dt.get(e);function c(){var t=this[a];t&&(this.removeEventListener(e,t,t.$),delete this[a])}return l&&(e=l,s=mt),o?r?function(){var t=s(r,n(arguments));c.call(this),this.addEventListener(e,this[a]=t,t.$=i),t._=r}:c:r?D:function(){var r,n=new RegExp("^__on([^.]+)"+t.requote(e)+"$");for(var i in this)if(r=i.match(n)){var a=this[i];this.removeEventListener(r[1],a,a.$),delete this[i]}}}t.selection.enter=ht,t.selection.enter.prototype=ft,ft.append=Y.append,ft.empty=Y.empty,ft.node=Y.node,ft.call=Y.call,ft.size=Y.size,ft.select=function(t){for(var e,r,n,i,a,o=[],s=-1,l=this.length;++s<l;){n=(i=this[s]).update,o.push(e=[]),e.parentNode=i.parentNode;for(var c=-1,u=i.length;++c<u;)(a=i[c])?(e.push(n[c]=r=t.call(i.parentNode,a.__data__,c,s)),r.__data__=a.__data__):e.push(null)}return q(o)},ft.insert=function(t,e){var r,n,i;return arguments.length<2&&(r=this,e=function(t,e,a){var o,s=r[a].update,l=s.length;for(a!=i&&(i=a,n=0),e>=n&&(n=e+1);!(o=s[n])&&++n<l;);return o}),Y.insert.call(this,t,e)},t.select=function(t){var e;return"string"==typeof t?(e=[H(t,i)]).parentNode=i.documentElement:(e=[t]).parentNode=a(t),q([e])},t.selectAll=function(t){var e;return"string"==typeof t?(e=n(G(t,i))).parentNode=i.documentElement:(e=n(t)).parentNode=null,q([e])},Y.on=function(t,e,r){var n=arguments.length;if(n<3){if("string"!=typeof t){for(r in n<2&&(e=!1),t)this.each(pt(r,t[r],e));return this}if(n<2)return(n=this.node()["__on"+t])&&n._;r=!1}return this.each(pt(t,e,r))};var dt=t.map({mouseenter:"mouseover",mouseleave:"mouseout"});function gt(e,r){return function(n){var i=t.event;t.event=n,r[0]=this.__data__;try{e.apply(this,r)}finally{t.event=i}}}function mt(t,e){var r=gt(t,e);return function(t){var e=t.relatedTarget;e&&(e===this||8&e.compareDocumentPosition(this))||r.call(this,t)}}i&&dt.forEach(function(t){"on"+t in i&&dt.remove(t)});var vt,yt=0;function xt(e){var r=".dragsuppress-"+ ++yt,n="click"+r,i=t.select(o(e)).on("touchmove"+r,F).on("dragstart"+r,F).on("selectstart"+r,F);if(null==vt&&(vt=!("onselectstart"in e)&&I(e.style,"userSelect")),vt){var s=a(e).style,l=s[vt];s[vt]="none"}return function(t){if(i.on(r,null),vt&&(s[vt]=l),t){var e=function(){i.on(n,null)};i.on(n,function(){F(),e()},!0),setTimeout(e,0)}}}t.mouse=function(t){return _t(t,N())};var bt=this.navigator&&/WebKit/.test(this.navigator.userAgent)?-1:0;function _t(e,r){r.changedTouches&&(r=r.changedTouches[0]);var n=e.ownerSVGElement||e;if(n.createSVGPoint){var i=n.createSVGPoint();if(bt<0){var a=o(e);if(a.scrollX||a.scrollY){var s=(n=t.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important"))[0][0].getScreenCTM();bt=!(s.f||s.e),n.remove()}}return bt?(i.x=r.pageX,i.y=r.pageY):(i.x=r.clientX,i.y=r.clientY),[(i=i.matrixTransform(e.getScreenCTM().inverse())).x,i.y]}var l=e.getBoundingClientRect();return[r.clientX-l.left-e.clientLeft,r.clientY-l.top-e.clientTop]}function wt(){return t.event.changedTouches[0].identifier}t.touch=function(t,e,r){if(arguments.length<3&&(r=e,e=N().changedTouches),e)for(var n,i=0,a=e.length;i<a;++i)if((n=e[i]).identifier===r)return _t(t,n)},t.behavior.drag=function(){var e=j(a,"drag","dragstart","dragend"),r=null,n=s(D,t.mouse,o,"mousemove","mouseup"),i=s(wt,t.touch,z,"touchmove","touchend");function a(){this.on("mousedown.drag",n).on("touchstart.drag",i)}function s(n,i,a,o,s){return function(){var l,c=t.event.target.correspondingElement||t.event.target,u=this.parentNode,h=e.of(this,arguments),f=0,p=n(),d=".drag"+(null==p?"":"-"+p),g=t.select(a(c)).on(o+d,function(){var t,e,r=i(u,p);if(!r)return;t=r[0]-v[0],e=r[1]-v[1],f|=t|e,v=r,h({type:"drag",x:r[0]+l[0],y:r[1]+l[1],dx:t,dy:e})}).on(s+d,function(){if(!i(u,p))return;g.on(o+d,null).on(s+d,null),m(f),h({type:"dragend"})}),m=xt(c),v=i(u,p);l=r?[(l=r.apply(this,arguments)).x-v[0],l.y-v[1]]:[0,0],h({type:"dragstart"})}}return a.origin=function(t){return arguments.length?(r=t,a):r},t.rebind(a,e,"on")},t.touches=function(t,e){return arguments.length<2&&(e=N().touches),e?n(e).map(function(e){var r=_t(t,e);return r.identifier=e.identifier,r}):[]};var kt=1e-6,Mt=kt*kt,At=Math.PI,Tt=2*At,St=Tt-kt,Et=At/2,Ct=At/180,Lt=180/At;function zt(t){return t>0?1:t<0?-1:0}function Pt(t,e,r){return(e[0]-t[0])*(r[1]-t[1])-(e[1]-t[1])*(r[0]-t[0])}function It(t){return t>1?0:t<-1?At:Math.acos(t)}function Ot(t){return t>1?Et:t<-1?-Et:Math.asin(t)}function Dt(t){return((t=Math.exp(t))+1/t)/2}function Rt(t){return(t=Math.sin(t/2))*t}var Bt=Math.SQRT2;t.interpolateZoom=function(t,e){var r,n,i=t[0],a=t[1],o=t[2],s=e[0],l=e[1],c=e[2],u=s-i,h=l-a,f=u*u+h*h;if(f<Mt)n=Math.log(c/o)/Bt,r=function(t){return[i+t*u,a+t*h,o*Math.exp(Bt*t*n)]};else{var p=Math.sqrt(f),d=(c*c-o*o+4*f)/(2*o*2*p),g=(c*c-o*o-4*f)/(2*c*2*p),m=Math.log(Math.sqrt(d*d+1)-d),v=Math.log(Math.sqrt(g*g+1)-g);n=(v-m)/Bt,r=function(t){var e,r=t*n,s=Dt(m),l=o/(2*p)*(s*(e=Bt*r+m,((e=Math.exp(2*e))-1)/(e+1))-function(t){return((t=Math.exp(t))-1/t)/2}(m));return[i+l*u,a+l*h,o*s/Dt(Bt*r+m)]}}return r.duration=1e3*n,r},t.behavior.zoom=function(){var e,r,n,a,s,l,c,u,h,f={x:0,y:0,k:1},p=[960,500],d=jt,g=250,m=0,v="mousedown.zoom",y="mousemove.zoom",x="mouseup.zoom",b="touchstart.zoom",_=j(w,"zoomstart","zoom","zoomend");function w(t){t.on(v,z).on(Nt+".zoom",I).on("dblclick.zoom",O).on(b,P)}function k(t){return[(t[0]-f.x)/f.k,(t[1]-f.y)/f.k]}function M(t){f.k=Math.max(d[0],Math.min(d[1],t))}function A(t,e){e=function(t){return[t[0]*f.k+f.x,t[1]*f.k+f.y]}(e),f.x+=t[0]-e[0],f.y+=t[1]-e[1]}function T(e,n,i,a){e.__chart__={x:f.x,y:f.y,k:f.k},M(Math.pow(2,a)),A(r=n,i),e=t.select(e),g>0&&(e=e.transition().duration(g)),e.call(w.event)}function S(){c&&c.domain(l.range().map(function(t){return(t-f.x)/f.k}).map(l.invert)),h&&h.domain(u.range().map(function(t){return(t-f.y)/f.k}).map(u.invert))}function E(t){m++||t({type:"zoomstart"})}function C(t){S(),t({type:"zoom",scale:f.k,translate:[f.x,f.y]})}function L(t){--m||(t({type:"zoomend"}),r=null)}function z(){var e=this,r=_.of(e,arguments),n=0,i=t.select(o(e)).on(y,function(){n=1,A(t.mouse(e),a),C(r)}).on(x,function(){i.on(y,null).on(x,null),s(n),L(r)}),a=k(t.mouse(e)),s=xt(e);hs.call(e),E(r)}function P(){var e,r=this,n=_.of(r,arguments),i={},a=0,o=".zoom-"+t.event.changedTouches[0].identifier,l="touchmove"+o,c="touchend"+o,u=[],h=t.select(r),p=xt(r);function d(){var n=t.touches(r);return e=f.k,n.forEach(function(t){t.identifier in i&&(i[t.identifier]=k(t))}),n}function g(){var e=t.event.target;t.select(e).on(l,m).on(c,y),u.push(e);for(var n=t.event.changedTouches,o=0,h=n.length;o<h;++o)i[n[o].identifier]=null;var p=d(),g=Date.now();if(1===p.length){if(g-s<500){var v=p[0];T(r,v,i[v.identifier],Math.floor(Math.log(f.k)/Math.LN2)+1),F()}s=g}else if(p.length>1){v=p[0];var x=p[1],b=v[0]-x[0],_=v[1]-x[1];a=b*b+_*_}}function m(){var o,l,c,u,h=t.touches(r);hs.call(r);for(var f=0,p=h.length;f<p;++f,u=null)if(c=h[f],u=i[c.identifier]){if(l)break;o=c,l=u}if(u){var d=(d=c[0]-o[0])*d+(d=c[1]-o[1])*d,g=a&&Math.sqrt(d/a);o=[(o[0]+c[0])/2,(o[1]+c[1])/2],l=[(l[0]+u[0])/2,(l[1]+u[1])/2],M(g*e)}s=null,A(o,l),C(n)}function y(){if(t.event.touches.length){for(var e=t.event.changedTouches,r=0,a=e.length;r<a;++r)delete i[e[r].identifier];for(var s in i)return void d()}t.selectAll(u).on(o,null),h.on(v,z).on(b,P),p(),L(n)}g(),E(n),h.on(v,null).on(b,g)}function I(){var i=_.of(this,arguments);a?clearTimeout(a):(hs.call(this),e=k(r=n||t.mouse(this)),E(i)),a=setTimeout(function(){a=null,L(i)},50),F(),M(Math.pow(2,.002*Ft())*f.k),A(r,e),C(i)}function O(){var e=t.mouse(this),r=Math.log(f.k)/Math.LN2;T(this,e,k(e),t.event.shiftKey?Math.ceil(r)-1:Math.floor(r)+1)}return Nt||(Nt="onwheel"in i?(Ft=function(){return-t.event.deltaY*(t.event.deltaMode?120:1)},"wheel"):"onmousewheel"in i?(Ft=function(){return t.event.wheelDelta},"mousewheel"):(Ft=function(){return-t.event.detail},"MozMousePixelScroll")),w.event=function(e){e.each(function(){var e=_.of(this,arguments),n=f;ds?t.select(this).transition().each("start.zoom",function(){f=this.__chart__||{x:0,y:0,k:1},E(e)}).tween("zoom:zoom",function(){var i=p[0],a=p[1],o=r?r[0]:i/2,s=r?r[1]:a/2,l=t.interpolateZoom([(o-f.x)/f.k,(s-f.y)/f.k,i/f.k],[(o-n.x)/n.k,(s-n.y)/n.k,i/n.k]);return function(t){var r=l(t),n=i/r[2];this.__chart__=f={x:o-r[0]*n,y:s-r[1]*n,k:n},C(e)}}).each("interrupt.zoom",function(){L(e)}).each("end.zoom",function(){L(e)}):(this.__chart__=f,E(e),C(e),L(e))})},w.translate=function(t){return arguments.length?(f={x:+t[0],y:+t[1],k:f.k},S(),w):[f.x,f.y]},w.scale=function(t){return arguments.length?(f={x:f.x,y:f.y,k:null},M(+t),S(),w):f.k},w.scaleExtent=function(t){return arguments.length?(d=null==t?jt:[+t[0],+t[1]],w):d},w.center=function(t){return arguments.length?(n=t&&[+t[0],+t[1]],w):n},w.size=function(t){return arguments.length?(p=t&&[+t[0],+t[1]],w):p},w.duration=function(t){return arguments.length?(g=+t,w):g},w.x=function(t){return arguments.length?(c=t,l=t.copy(),f={x:0,y:0,k:1},w):c},w.y=function(t){return arguments.length?(h=t,u=t.copy(),f={x:0,y:0,k:1},w):h},t.rebind(w,_,"on")};var Ft,Nt,jt=[0,1/0];function Vt(){}function Ut(t,e,r){return this instanceof Ut?(this.h=+t,this.s=+e,void(this.l=+r)):arguments.length<2?t instanceof Ut?new Ut(t.h,t.s,t.l):ue(""+t,he,Ut):new Ut(t,e,r)}t.color=Vt,Vt.prototype.toString=function(){return this.rgb()+""},t.hsl=Ut;var qt=Ut.prototype=new Vt;function Ht(t,e,r){var n,i;function a(t){return Math.round(255*function(t){return t>360?t-=360:t<0&&(t+=360),t<60?n+(i-n)*t/60:t<180?i:t<240?n+(i-n)*(240-t)/60:n}(t))}return t=isNaN(t)?0:(t%=360)<0?t+360:t,e=isNaN(e)?0:e<0?0:e>1?1:e,n=2*(r=r<0?0:r>1?1:r)-(i=r<=.5?r*(1+e):r+e-r*e),new ae(a(t+120),a(t),a(t-120))}function Gt(e,r,n){return this instanceof Gt?(this.h=+e,this.c=+r,void(this.l=+n)):arguments.length<2?e instanceof Gt?new Gt(e.h,e.c,e.l):ee(e instanceof Xt?e.l:(e=fe((e=t.rgb(e)).r,e.g,e.b)).l,e.a,e.b):new Gt(e,r,n)}qt.brighter=function(t){return t=Math.pow(.7,arguments.length?t:1),new Ut(this.h,this.s,this.l/t)},qt.darker=function(t){return t=Math.pow(.7,arguments.length?t:1),new Ut(this.h,this.s,t*this.l)},qt.rgb=function(){return Ht(this.h,this.s,this.l)},t.hcl=Gt;var Wt=Gt.prototype=new Vt;function Yt(t,e,r){return isNaN(t)&&(t=0),isNaN(e)&&(e=0),new Xt(r,Math.cos(t*=Ct)*e,Math.sin(t)*e)}function Xt(t,e,r){return this instanceof Xt?(this.l=+t,this.a=+e,void(this.b=+r)):arguments.length<2?t instanceof Xt?new Xt(t.l,t.a,t.b):t instanceof Gt?Yt(t.h,t.c,t.l):fe((t=ae(t)).r,t.g,t.b):new Xt(t,e,r)}Wt.brighter=function(t){return new Gt(this.h,this.c,Math.min(100,this.l+Zt*(arguments.length?t:1)))},Wt.darker=function(t){return new Gt(this.h,this.c,Math.max(0,this.l-Zt*(arguments.length?t:1)))},Wt.rgb=function(){return Yt(this.h,this.c,this.l).rgb()},t.lab=Xt;var Zt=18,$t=.95047,Jt=1,Kt=1.08883,Qt=Xt.prototype=new Vt;function te(t,e,r){var n=(t+16)/116,i=n+e/500,a=n-r/200;return new ae(ie(3.2404542*(i=re(i)*$t)-1.5371385*(n=re(n)*Jt)-.4985314*(a=re(a)*Kt)),ie(-.969266*i+1.8760108*n+.041556*a),ie(.0556434*i-.2040259*n+1.0572252*a))}function ee(t,e,r){return t>0?new Gt(Math.atan2(r,e)*Lt,Math.sqrt(e*e+r*r),t):new Gt(NaN,NaN,t)}function re(t){return t>.206893034?t*t*t:(t-4/29)/7.787037}function ne(t){return t>.008856?Math.pow(t,1/3):7.787037*t+4/29}function ie(t){return Math.round(255*(t<=.00304?12.92*t:1.055*Math.pow(t,1/2.4)-.055))}function ae(t,e,r){return this instanceof ae?(this.r=~~t,this.g=~~e,void(this.b=~~r)):arguments.length<2?t instanceof ae?new ae(t.r,t.g,t.b):ue(""+t,ae,Ht):new ae(t,e,r)}function oe(t){return new ae(t>>16,t>>8&255,255&t)}function se(t){return oe(t)+""}Qt.brighter=function(t){return new Xt(Math.min(100,this.l+Zt*(arguments.length?t:1)),this.a,this.b)},Qt.darker=function(t){return new Xt(Math.max(0,this.l-Zt*(arguments.length?t:1)),this.a,this.b)},Qt.rgb=function(){return te(this.l,this.a,this.b)},t.rgb=ae;var le=ae.prototype=new Vt;function ce(t){return t<16?"0"+Math.max(0,t).toString(16):Math.min(255,t).toString(16)}function ue(t,e,r){var n,i,a,o=0,s=0,l=0;if(n=/([a-z]+)\((.*)\)/.exec(t=t.toLowerCase()))switch(i=n[2].split(","),n[1]){case"hsl":return r(parseFloat(i[0]),parseFloat(i[1])/100,parseFloat(i[2])/100);case"rgb":return e(de(i[0]),de(i[1]),de(i[2]))}return(a=ge.get(t))?e(a.r,a.g,a.b):(null==t||"#"!==t.charAt(0)||isNaN(a=parseInt(t.slice(1),16))||(4===t.length?(o=(3840&a)>>4,o|=o>>4,s=240&a,s|=s>>4,l=15&a,l|=l<<4):7===t.length&&(o=(16711680&a)>>16,s=(65280&a)>>8,l=255&a)),e(o,s,l))}function he(t,e,r){var n,i,a=Math.min(t/=255,e/=255,r/=255),o=Math.max(t,e,r),s=o-a,l=(o+a)/2;return s?(i=l<.5?s/(o+a):s/(2-o-a),n=t==o?(e-r)/s+(e<r?6:0):e==o?(r-t)/s+2:(t-e)/s+4,n*=60):(n=NaN,i=l>0&&l<1?0:n),new Ut(n,i,l)}function fe(t,e,r){var n=ne((.4124564*(t=pe(t))+.3575761*(e=pe(e))+.1804375*(r=pe(r)))/$t),i=ne((.2126729*t+.7151522*e+.072175*r)/Jt);return Xt(116*i-16,500*(n-i),200*(i-ne((.0193339*t+.119192*e+.9503041*r)/Kt)))}function pe(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function de(t){var e=parseFloat(t);return"%"===t.charAt(t.length-1)?Math.round(2.55*e):e}le.brighter=function(t){t=Math.pow(.7,arguments.length?t:1);var e=this.r,r=this.g,n=this.b,i=30;return e||r||n?(e&&e<i&&(e=i),r&&r<i&&(r=i),n&&n<i&&(n=i),new ae(Math.min(255,e/t),Math.min(255,r/t),Math.min(255,n/t))):new ae(i,i,i)},le.darker=function(t){return new ae((t=Math.pow(.7,arguments.length?t:1))*this.r,t*this.g,t*this.b)},le.hsl=function(){return he(this.r,this.g,this.b)},le.toString=function(){return"#"+ce(this.r)+ce(this.g)+ce(this.b)};var ge=t.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});function me(t){return"function"==typeof t?t:function(){return t}}function ve(t){return function(e,r,n){return 2===arguments.length&&"function"==typeof r&&(n=r,r=null),ye(e,r,t,n)}}function ye(e,r,i,a){var o={},s=t.dispatch("beforesend","progress","load","error"),l={},c=new XMLHttpRequest,u=null;function h(){var t,e=c.status;if(!e&&function(t){var e=t.responseType;return e&&"text"!==e?t.response:t.responseText}(c)||e>=200&&e<300||304===e){try{t=i.call(o,c)}catch(t){return void s.error.call(o,t)}s.load.call(o,t)}else s.error.call(o,c)}return!this.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(e)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=h:c.onreadystatechange=function(){c.readyState>3&&h()},c.onprogress=function(e){var r=t.event;t.event=e;try{s.progress.call(o,c)}finally{t.event=r}},o.header=function(t,e){return t=(t+"").toLowerCase(),arguments.length<2?l[t]:(null==e?delete l[t]:l[t]=e+"",o)},o.mimeType=function(t){return arguments.length?(r=null==t?null:t+"",o):r},o.responseType=function(t){return arguments.length?(u=t,o):u},o.response=function(t){return i=t,o},["get","post"].forEach(function(t){o[t]=function(){return o.send.apply(o,[t].concat(n(arguments)))}}),o.send=function(t,n,i){if(2===arguments.length&&"function"==typeof n&&(i=n,n=null),c.open(t,e,!0),null==r||"accept"in l||(l.accept=r+",*/*"),c.setRequestHeader)for(var a in l)c.setRequestHeader(a,l[a]);return null!=r&&c.overrideMimeType&&c.overrideMimeType(r),null!=u&&(c.responseType=u),null!=i&&o.on("error",i).on("load",function(t){i(null,t)}),s.beforesend.call(o,c),c.send(null==n?null:n),o},o.abort=function(){return c.abort(),o},t.rebind(o,s,"on"),null==a?o:o.get(function(t){return 1===t.length?function(e,r){t(null==e?r:null)}:t}(a))}ge.forEach(function(t,e){ge.set(t,oe(e))}),t.functor=me,t.xhr=ve(z),t.dsv=function(t,e){var r=new RegExp('["'+t+"\n]"),n=t.charCodeAt(0);function i(t,r,n){arguments.length<3&&(n=r,r=null);var i=ye(t,e,null==r?a:o(r),n);return i.row=function(t){return arguments.length?i.response(null==(r=t)?a:o(t)):r},i}function a(t){return i.parse(t.responseText)}function o(t){return function(e){return i.parse(e.responseText,t)}}function s(e){return e.map(l).join(t)}function l(t){return r.test(t)?'"'+t.replace(/\"/g,'""')+'"':t}return i.parse=function(t,e){var r;return i.parseRows(t,function(t,n){if(r)return r(t,n-1);var i=new Function("d","return {"+t.map(function(t,e){return JSON.stringify(t)+": d["+e+"]"}).join(",")+"}");r=e?function(t,r){return e(i(t),r)}:i})},i.parseRows=function(t,e){var r,i,a={},o={},s=[],l=t.length,c=0,u=0;function h(){if(c>=l)return o;if(i)return i=!1,a;var e=c;if(34===t.charCodeAt(e)){for(var r=e;r++<l;)if(34===t.charCodeAt(r)){if(34!==t.charCodeAt(r+1))break;++r}return c=r+2,13===(s=t.charCodeAt(r+1))?(i=!0,10===t.charCodeAt(r+2)&&++c):10===s&&(i=!0),t.slice(e+1,r).replace(/""/g,'"')}for(;c<l;){var s,u=1;if(10===(s=t.charCodeAt(c++)))i=!0;else if(13===s)i=!0,10===t.charCodeAt(c)&&(++c,++u);else if(s!==n)continue;return t.slice(e,c-u)}return t.slice(e)}for(;(r=h())!==o;){for(var f=[];r!==a&&r!==o;)f.push(r),r=h();e&&null==(f=e(f,u++))||s.push(f)}return s},i.format=function(e){if(Array.isArray(e[0]))return i.formatRows(e);var r=new L,n=[];return e.forEach(function(t){for(var e in t)r.has(e)||n.push(r.add(e))}),[n.map(l).join(t)].concat(e.map(function(e){return n.map(function(t){return l(e[t])}).join(t)})).join("\n")},i.formatRows=function(t){return t.map(s).join("\n")},i},t.csv=t.dsv(",","text/csv"),t.tsv=t.dsv("\t","text/tab-separated-values");var xe,be,_e,we,ke=this[I(this,"requestAnimationFrame")]||function(t){setTimeout(t,17)};function Me(t,e,r){var n=arguments.length;n<2&&(e=0),n<3&&(r=Date.now());var i={c:t,t:r+e,n:null};return be?be.n=i:xe=i,be=i,_e||(we=clearTimeout(we),_e=1,ke(Ae)),i}function Ae(){var t=Te(),e=Se()-t;e>24?(isFinite(e)&&(clearTimeout(we),we=setTimeout(Ae,e)),_e=0):(_e=1,ke(Ae))}function Te(){for(var t=Date.now(),e=xe;e;)t>=e.t&&e.c(t-e.t)&&(e.c=null),e=e.n;return t}function Se(){for(var t,e=xe,r=1/0;e;)e.c?(e.t<r&&(r=e.t),e=(t=e).n):e=t?t.n=e.n:xe=e.n;return be=t,r}function Ee(t,e){return e-(t?Math.ceil(Math.log(t)/Math.LN10):1)}t.timer=function(){Me.apply(this,arguments)},t.timer.flush=function(){Te(),Se()},t.round=function(t,e){return e?Math.round(t*(e=Math.pow(10,e)))/e:Math.round(t)};var Ce=["y","z","a","f","p","n","\xb5","m","","k","M","G","T","P","E","Z","Y"].map(function(t,e){var r=Math.pow(10,3*y(8-e));return{scale:e>8?function(t){return t/r}:function(t){return t*r},symbol:t}});t.formatPrefix=function(e,r){var n=0;return(e=+e)&&(e<0&&(e*=-1),r&&(e=t.round(e,Ee(e,r))),n=1+Math.floor(1e-12+Math.log(e)/Math.LN10),n=Math.max(-24,Math.min(24,3*Math.floor((n-1)/3)))),Ce[8+n/3]};var Le=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,ze=t.map({b:function(t){return t.toString(2)},c:function(t){return String.fromCharCode(t)},o:function(t){return t.toString(8)},x:function(t){return t.toString(16)},X:function(t){return t.toString(16).toUpperCase()},g:function(t,e){return t.toPrecision(e)},e:function(t,e){return t.toExponential(e)},f:function(t,e){return t.toFixed(e)},r:function(e,r){return(e=t.round(e,Ee(e,r))).toFixed(Math.max(0,Math.min(20,Ee(e*(1+1e-15),r))))}});function Pe(t){return t+""}var Ie=t.time={},Oe=Date;function De(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}De.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){Re.setUTCDate.apply(this._,arguments)},setDay:function(){Re.setUTCDay.apply(this._,arguments)},setFullYear:function(){Re.setUTCFullYear.apply(this._,arguments)},setHours:function(){Re.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){Re.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){Re.setUTCMinutes.apply(this._,arguments)},setMonth:function(){Re.setUTCMonth.apply(this._,arguments)},setSeconds:function(){Re.setUTCSeconds.apply(this._,arguments)},setTime:function(){Re.setTime.apply(this._,arguments)}};var Re=Date.prototype;function Be(t,e,r){function n(e){var r=t(e),n=a(r,1);return e-r<n-e?r:n}function i(r){return e(r=t(new Oe(r-1)),1),r}function a(t,r){return e(t=new Oe(+t),r),t}function o(t,n,a){var o=i(t),s=[];if(a>1)for(;o<n;)r(o)%a||s.push(new Date(+o)),e(o,1);else for(;o<n;)s.push(new Date(+o)),e(o,1);return s}t.floor=t,t.round=n,t.ceil=i,t.offset=a,t.range=o;var s=t.utc=Fe(t);return s.floor=s,s.round=Fe(n),s.ceil=Fe(i),s.offset=Fe(a),s.range=function(t,e,r){try{Oe=De;var n=new De;return n._=t,o(n,e,r)}finally{Oe=Date}},t}function Fe(t){return function(e,r){try{Oe=De;var n=new De;return n._=e,t(n,r)._}finally{Oe=Date}}}Ie.year=Be(function(t){return(t=Ie.day(t)).setMonth(0,1),t},function(t,e){t.setFullYear(t.getFullYear()+e)},function(t){return t.getFullYear()}),Ie.years=Ie.year.range,Ie.years.utc=Ie.year.utc.range,Ie.day=Be(function(t){var e=new Oe(2e3,0);return e.setFullYear(t.getFullYear(),t.getMonth(),t.getDate()),e},function(t,e){t.setDate(t.getDate()+e)},function(t){return t.getDate()-1}),Ie.days=Ie.day.range,Ie.days.utc=Ie.day.utc.range,Ie.dayOfYear=function(t){var e=Ie.year(t);return Math.floor((t-e-6e4*(t.getTimezoneOffset()-e.getTimezoneOffset()))/864e5)},["sunday","monday","tuesday","wednesday","thursday","friday","saturday"].forEach(function(t,e){e=7-e;var r=Ie[t]=Be(function(t){return(t=Ie.day(t)).setDate(t.getDate()-(t.getDay()+e)%7),t},function(t,e){t.setDate(t.getDate()+7*Math.floor(e))},function(t){var r=Ie.year(t).getDay();return Math.floor((Ie.dayOfYear(t)+(r+e)%7)/7)-(r!==e)});Ie[t+"s"]=r.range,Ie[t+"s"].utc=r.utc.range,Ie[t+"OfYear"]=function(t){var r=Ie.year(t).getDay();return Math.floor((Ie.dayOfYear(t)+(r+e)%7)/7)}}),Ie.week=Ie.sunday,Ie.weeks=Ie.sunday.range,Ie.weeks.utc=Ie.sunday.utc.range,Ie.weekOfYear=Ie.sundayOfYear;var Ne={"-":"",_:" ",0:"0"},je=/^\s*\d+/,Ve=/^%/;function Ue(t,e,r){var n=t<0?"-":"",i=(n?-t:t)+"",a=i.length;return n+(a<r?new Array(r-a+1).join(e)+i:i)}function qe(e){return new RegExp("^(?:"+e.map(t.requote).join("|")+")","i")}function He(t){for(var e=new b,r=-1,n=t.length;++r<n;)e.set(t[r].toLowerCase(),r);return e}function Ge(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+1));return n?(t.w=+n[0],r+n[0].length):-1}function We(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r));return n?(t.U=+n[0],r+n[0].length):-1}function Ye(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r));return n?(t.W=+n[0],r+n[0].length):-1}function Xe(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+4));return n?(t.y=+n[0],r+n[0].length):-1}function Ze(t,e,r){je.lastIndex=0;var n,i=je.exec(e.slice(r,r+2));return i?(t.y=(n=+i[0])+(n>68?1900:2e3),r+i[0].length):-1}function $e(t,e,r){return/^[+-]\d{4}$/.test(e=e.slice(r,r+5))?(t.Z=-e,r+5):-1}function Je(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+2));return n?(t.m=n[0]-1,r+n[0].length):-1}function Ke(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+2));return n?(t.d=+n[0],r+n[0].length):-1}function Qe(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+3));return n?(t.j=+n[0],r+n[0].length):-1}function tr(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+2));return n?(t.H=+n[0],r+n[0].length):-1}function er(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+2));return n?(t.M=+n[0],r+n[0].length):-1}function rr(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+2));return n?(t.S=+n[0],r+n[0].length):-1}function nr(t,e,r){je.lastIndex=0;var n=je.exec(e.slice(r,r+3));return n?(t.L=+n[0],r+n[0].length):-1}function ir(t){var e=t.getTimezoneOffset(),r=e>0?"-":"+",n=y(e)/60|0,i=y(e)%60;return r+Ue(n,"0",2)+Ue(i,"0",2)}function ar(t,e,r){Ve.lastIndex=0;var n=Ve.exec(e.slice(r,r+1));return n?r+n[0].length:-1}function or(t){for(var e=t.length,r=-1;++r<e;)t[r][0]=this(t[r][0]);return function(e){for(var r=0,n=t[r];!n[1](e);)n=t[++r];return n[0](e)}}t.locale=function(e){return{numberFormat:function(e){var r=e.decimal,n=e.thousands,i=e.grouping,a=e.currency,o=i&&n?function(t,e){for(var r=t.length,a=[],o=0,s=i[0],l=0;r>0&&s>0&&(l+s+1>e&&(s=Math.max(1,e-l)),a.push(t.substring(r-=s,r+s)),!((l+=s+1)>e));)s=i[o=(o+1)%i.length];return a.reverse().join(n)}:z;return function(e){var n=Le.exec(e),i=n[1]||" ",s=n[2]||">",l=n[3]||"-",c=n[4]||"",u=n[5],h=+n[6],f=n[7],p=n[8],d=n[9],g=1,m="",v="",y=!1,x=!0;switch(p&&(p=+p.substring(1)),(u||"0"===i&&"="===s)&&(u=i="0",s="="),d){case"n":f=!0,d="g";break;case"%":g=100,v="%",d="f";break;case"p":g=100,v="%",d="r";break;case"b":case"o":case"x":case"X":"#"===c&&(m="0"+d.toLowerCase());case"c":x=!1;case"d":y=!0,p=0;break;case"s":g=-1,d="r"}"$"===c&&(m=a[0],v=a[1]),"r"!=d||p||(d="g"),null!=p&&("g"==d?p=Math.max(1,Math.min(21,p)):"e"!=d&&"f"!=d||(p=Math.max(0,Math.min(20,p)))),d=ze.get(d)||Pe;var b=u&&f;return function(e){var n=v;if(y&&e%1)return"";var a=e<0||0===e&&1/e<0?(e=-e,"-"):"-"===l?"":l;if(g<0){var c=t.formatPrefix(e,p);e=c.scale(e),n=c.symbol+v}else e*=g;var _,w,k=(e=d(e,p)).lastIndexOf(".");if(k<0){var M=x?e.lastIndexOf("e"):-1;M<0?(_=e,w=""):(_=e.substring(0,M),w=e.substring(M))}else _=e.substring(0,k),w=r+e.substring(k+1);!u&&f&&(_=o(_,1/0));var A=m.length+_.length+w.length+(b?0:a.length),T=A<h?new Array(A=h-A+1).join(i):"";return b&&(_=o(T+_,T.length?h-w.length:1/0)),a+=m,e=_+w,("<"===s?a+e+T:">"===s?T+a+e:"^"===s?T.substring(0,A>>=1)+a+e+T.substring(A):a+(b?e:T+e))+n}}}(e),timeFormat:function(e){var r=e.dateTime,n=e.date,i=e.time,a=e.periods,o=e.days,s=e.shortDays,l=e.months,c=e.shortMonths;function u(t){var e=t.length;function r(r){for(var n,i,a,o=[],s=-1,l=0;++s<e;)37===t.charCodeAt(s)&&(o.push(t.slice(l,s)),null!=(i=Ne[n=t.charAt(++s)])&&(n=t.charAt(++s)),(a=_[n])&&(n=a(r,null==i?"e"===n?" ":"0":i)),o.push(n),l=s+1);return o.push(t.slice(l,s)),o.join("")}return r.parse=function(e){var r={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null};if(h(r,t,e,0)!=e.length)return null;"p"in r&&(r.H=r.H%12+12*r.p);var n=null!=r.Z&&Oe!==De,i=new(n?De:Oe);return"j"in r?i.setFullYear(r.y,0,r.j):"W"in r||"U"in r?("w"in r||(r.w="W"in r?1:0),i.setFullYear(r.y,0,1),i.setFullYear(r.y,0,"W"in r?(r.w+6)%7+7*r.W-(i.getDay()+5)%7:r.w+7*r.U-(i.getDay()+6)%7)):i.setFullYear(r.y,r.m,r.d),i.setHours(r.H+(r.Z/100|0),r.M+r.Z%100,r.S,r.L),n?i._:i},r.toString=function(){return t},r}function h(t,e,r,n){for(var i,a,o,s=0,l=e.length,c=r.length;s<l;){if(n>=c)return-1;if(37===(i=e.charCodeAt(s++))){if(o=e.charAt(s++),!(a=w[o in Ne?e.charAt(s++):o])||(n=a(t,r,n))<0)return-1}else if(i!=r.charCodeAt(n++))return-1}return n}u.utc=function(t){var e=u(t);function r(t){try{var r=new(Oe=De);return r._=t,e(r)}finally{Oe=Date}}return r.parse=function(t){try{Oe=De;var r=e.parse(t);return r&&r._}finally{Oe=Date}},r.toString=e.toString,r},u.multi=u.utc.multi=or;var f=t.map(),p=qe(o),d=He(o),g=qe(s),m=He(s),v=qe(l),y=He(l),x=qe(c),b=He(c);a.forEach(function(t,e){f.set(t.toLowerCase(),e)});var _={a:function(t){return s[t.getDay()]},A:function(t){return o[t.getDay()]},b:function(t){return c[t.getMonth()]},B:function(t){return l[t.getMonth()]},c:u(r),d:function(t,e){return Ue(t.getDate(),e,2)},e:function(t,e){return Ue(t.getDate(),e,2)},H:function(t,e){return Ue(t.getHours(),e,2)},I:function(t,e){return Ue(t.getHours()%12||12,e,2)},j:function(t,e){return Ue(1+Ie.dayOfYear(t),e,3)},L:function(t,e){return Ue(t.getMilliseconds(),e,3)},m:function(t,e){return Ue(t.getMonth()+1,e,2)},M:function(t,e){return Ue(t.getMinutes(),e,2)},p:function(t){return a[+(t.getHours()>=12)]},S:function(t,e){return Ue(t.getSeconds(),e,2)},U:function(t,e){return Ue(Ie.sundayOfYear(t),e,2)},w:function(t){return t.getDay()},W:function(t,e){return Ue(Ie.mondayOfYear(t),e,2)},x:u(n),X:u(i),y:function(t,e){return Ue(t.getFullYear()%100,e,2)},Y:function(t,e){return Ue(t.getFullYear()%1e4,e,4)},Z:ir,"%":function(){return"%"}},w={a:function(t,e,r){g.lastIndex=0;var n=g.exec(e.slice(r));return n?(t.w=m.get(n[0].toLowerCase()),r+n[0].length):-1},A:function(t,e,r){p.lastIndex=0;var n=p.exec(e.slice(r));return n?(t.w=d.get(n[0].toLowerCase()),r+n[0].length):-1},b:function(t,e,r){x.lastIndex=0;var n=x.exec(e.slice(r));return n?(t.m=b.get(n[0].toLowerCase()),r+n[0].length):-1},B:function(t,e,r){v.lastIndex=0;var n=v.exec(e.slice(r));return n?(t.m=y.get(n[0].toLowerCase()),r+n[0].length):-1},c:function(t,e,r){return h(t,_.c.toString(),e,r)},d:Ke,e:Ke,H:tr,I:tr,j:Qe,L:nr,m:Je,M:er,p:function(t,e,r){var n=f.get(e.slice(r,r+=2).toLowerCase());return null==n?-1:(t.p=n,r)},S:rr,U:We,w:Ge,W:Ye,x:function(t,e,r){return h(t,_.x.toString(),e,r)},X:function(t,e,r){return h(t,_.X.toString(),e,r)},y:Ze,Y:Xe,Z:$e,"%":ar};return u}(e)}};var sr=t.locale({decimal:".",thousands:",",grouping:[3],currency:["$",""],dateTime:"%a %b %e %X %Y",date:"%m/%d/%Y",time:"%H:%M:%S",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});function lr(){}t.format=sr.numberFormat,t.geo={},lr.prototype={s:0,t:0,add:function(t){ur(t,this.t,cr),ur(cr.s,this.s,this),this.s?this.t+=cr.t:this.s=cr.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var cr=new lr;function ur(t,e,r){var n=r.s=t+e,i=n-t,a=n-i;r.t=t-a+(e-i)}function hr(t,e){t&&pr.hasOwnProperty(t.type)&&pr[t.type](t,e)}t.geo.stream=function(t,e){t&&fr.hasOwnProperty(t.type)?fr[t.type](t,e):hr(t,e)};var fr={Feature:function(t,e){hr(t.geometry,e)},FeatureCollection:function(t,e){for(var r=t.features,n=-1,i=r.length;++n<i;)hr(r[n].geometry,e)}},pr={Sphere:function(t,e){e.sphere()},Point:function(t,e){t=t.coordinates,e.point(t[0],t[1],t[2])},MultiPoint:function(t,e){for(var r=t.coordinates,n=-1,i=r.length;++n<i;)t=r[n],e.point(t[0],t[1],t[2])},LineString:function(t,e){dr(t.coordinates,e,0)},MultiLineString:function(t,e){for(var r=t.coordinates,n=-1,i=r.length;++n<i;)dr(r[n],e,0)},Polygon:function(t,e){gr(t.coordinates,e)},MultiPolygon:function(t,e){for(var r=t.coordinates,n=-1,i=r.length;++n<i;)gr(r[n],e)},GeometryCollection:function(t,e){for(var r=t.geometries,n=-1,i=r.length;++n<i;)hr(r[n],e)}};function dr(t,e,r){var n,i=-1,a=t.length-r;for(e.lineStart();++i<a;)n=t[i],e.point(n[0],n[1],n[2]);e.lineEnd()}function gr(t,e){var r=-1,n=t.length;for(e.polygonStart();++r<n;)dr(t[r],e,1);e.polygonEnd()}t.geo.area=function(e){return mr=0,t.geo.stream(e,Cr),mr};var mr,vr,yr,xr,br,_r,wr,kr,Mr,Ar,Tr,Sr,Er=new lr,Cr={sphere:function(){mr+=4*At},point:D,lineStart:D,lineEnd:D,polygonStart:function(){Er.reset(),Cr.lineStart=Lr},polygonEnd:function(){var t=2*Er;mr+=t<0?4*At+t:t,Cr.lineStart=Cr.lineEnd=Cr.point=D}};function Lr(){var t,e,r,n,i;function a(t,e){e=e*Ct/2+At/4;var a=(t*=Ct)-r,o=a>=0?1:-1,s=o*a,l=Math.cos(e),c=Math.sin(e),u=i*c,h=n*l+u*Math.cos(s),f=u*o*Math.sin(s);Er.add(Math.atan2(f,h)),r=t,n=l,i=c}Cr.point=function(o,s){Cr.point=a,r=(t=o)*Ct,n=Math.cos(s=(e=s)*Ct/2+At/4),i=Math.sin(s)},Cr.lineEnd=function(){a(t,e)}}function zr(t){var e=t[0],r=t[1],n=Math.cos(r);return[n*Math.cos(e),n*Math.sin(e),Math.sin(r)]}function Pr(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]}function Ir(t,e){return[t[1]*e[2]-t[2]*e[1],t[2]*e[0]-t[0]*e[2],t[0]*e[1]-t[1]*e[0]]}function Or(t,e){t[0]+=e[0],t[1]+=e[1],t[2]+=e[2]}function Dr(t,e){return[t[0]*e,t[1]*e,t[2]*e]}function Rr(t){var e=Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]);t[0]/=e,t[1]/=e,t[2]/=e}function Br(t){return[Math.atan2(t[1],t[0]),Ot(t[2])]}function Fr(t,e){return y(t[0]-e[0])<kt&&y(t[1]-e[1])<kt}t.geo.bounds=function(){var e,r,n,i,a,o,s,l,c,u,h,f={point:p,lineStart:g,lineEnd:m,polygonStart:function(){f.point=v,f.lineStart=x,f.lineEnd=b,c=0,Cr.polygonStart()},polygonEnd:function(){Cr.polygonEnd(),f.point=p,f.lineStart=g,f.lineEnd=m,Er<0?(e=-(n=180),r=-(i=90)):c>kt?i=90:c<-kt&&(r=-90),h[0]=e,h[1]=n}};function p(t,a){u.push(h=[e=t,n=t]),a<r&&(r=a),a>i&&(i=a)}function d(t,o){var s=zr([t*Ct,o*Ct]);if(l){var c=Ir(l,s),u=Ir([c[1],-c[0],0],c);Rr(u),u=Br(u);var h=t-a,f=h>0?1:-1,d=u[0]*Lt*f,g=y(h)>180;if(g^(f*a<d&&d<f*t))(m=u[1]*Lt)>i&&(i=m);else if(g^(f*a<(d=(d+360)%360-180)&&d<f*t)){var m;(m=-u[1]*Lt)<r&&(r=m)}else o<r&&(r=o),o>i&&(i=o);g?t<a?_(e,t)>_(e,n)&&(n=t):_(t,n)>_(e,n)&&(e=t):n>=e?(t<e&&(e=t),t>n&&(n=t)):t>a?_(e,t)>_(e,n)&&(n=t):_(t,n)>_(e,n)&&(e=t)}else p(t,o);l=s,a=t}function g(){f.point=d}function m(){h[0]=e,h[1]=n,f.point=p,l=null}function v(t,e){if(l){var r=t-a;c+=y(r)>180?r+(r>0?360:-360):r}else o=t,s=e;Cr.point(t,e),d(t,e)}function x(){Cr.lineStart()}function b(){v(o,s),Cr.lineEnd(),y(c)>kt&&(e=-(n=180)),h[0]=e,h[1]=n,l=null}function _(t,e){return(e-=t)<0?e+360:e}function w(t,e){return t[0]-e[0]}function k(t,e){return e[0]<=e[1]?e[0]<=t&&t<=e[1]:t<e[0]||e[1]<t}return function(a){if(i=n=-(e=r=1/0),u=[],t.geo.stream(a,f),c=u.length){u.sort(w);for(var o=1,s=[g=u[0]];o<c;++o)k((p=u[o])[0],g)||k(p[1],g)?(_(g[0],p[1])>_(g[0],g[1])&&(g[1]=p[1]),_(p[0],g[1])>_(g[0],g[1])&&(g[0]=p[0])):s.push(g=p);for(var l,c,p,d=-1/0,g=(o=0,s[c=s.length-1]);o<=c;g=p,++o)p=s[o],(l=_(g[1],p[0]))>d&&(d=l,e=p[0],n=g[1])}return u=h=null,e===1/0||r===1/0?[[NaN,NaN],[NaN,NaN]]:[[e,r],[n,i]]}}(),t.geo.centroid=function(e){vr=yr=xr=br=_r=wr=kr=Mr=Ar=Tr=Sr=0,t.geo.stream(e,Nr);var r=Ar,n=Tr,i=Sr,a=r*r+n*n+i*i;return a<Mt&&(r=wr,n=kr,i=Mr,yr<kt&&(r=xr,n=br,i=_r),(a=r*r+n*n+i*i)<Mt)?[NaN,NaN]:[Math.atan2(n,r)*Lt,Ot(i/Math.sqrt(a))*Lt]};var Nr={sphere:D,point:jr,lineStart:Ur,lineEnd:qr,polygonStart:function(){Nr.lineStart=Hr},polygonEnd:function(){Nr.lineStart=Ur}};function jr(t,e){t*=Ct;var r=Math.cos(e*=Ct);Vr(r*Math.cos(t),r*Math.sin(t),Math.sin(e))}function Vr(t,e,r){xr+=(t-xr)/++vr,br+=(e-br)/vr,_r+=(r-_r)/vr}function Ur(){var t,e,r;function n(n,i){n*=Ct;var a=Math.cos(i*=Ct),o=a*Math.cos(n),s=a*Math.sin(n),l=Math.sin(i),c=Math.atan2(Math.sqrt((c=e*l-r*s)*c+(c=r*o-t*l)*c+(c=t*s-e*o)*c),t*o+e*s+r*l);yr+=c,wr+=c*(t+(t=o)),kr+=c*(e+(e=s)),Mr+=c*(r+(r=l)),Vr(t,e,r)}Nr.point=function(i,a){i*=Ct;var o=Math.cos(a*=Ct);t=o*Math.cos(i),e=o*Math.sin(i),r=Math.sin(a),Nr.point=n,Vr(t,e,r)}}function qr(){Nr.point=jr}function Hr(){var t,e,r,n,i;function a(t,e){t*=Ct;var a=Math.cos(e*=Ct),o=a*Math.cos(t),s=a*Math.sin(t),l=Math.sin(e),c=n*l-i*s,u=i*o-r*l,h=r*s-n*o,f=Math.sqrt(c*c+u*u+h*h),p=r*o+n*s+i*l,d=f&&-It(p)/f,g=Math.atan2(f,p);Ar+=d*c,Tr+=d*u,Sr+=d*h,yr+=g,wr+=g*(r+(r=o)),kr+=g*(n+(n=s)),Mr+=g*(i+(i=l)),Vr(r,n,i)}Nr.point=function(o,s){t=o,e=s,Nr.point=a,o*=Ct;var l=Math.cos(s*=Ct);r=l*Math.cos(o),n=l*Math.sin(o),i=Math.sin(s),Vr(r,n,i)},Nr.lineEnd=function(){a(t,e),Nr.lineEnd=qr,Nr.point=jr}}function Gr(t,e){function r(r,n){return r=t(r,n),e(r[0],r[1])}return t.invert&&e.invert&&(r.invert=function(r,n){return(r=e.invert(r,n))&&t.invert(r[0],r[1])}),r}function Wr(){return!0}function Yr(t,e,r,n,i){var a=[],o=[];if(t.forEach(function(t){if(!((e=t.length-1)<=0)){var e,r=t[0],n=t[e];if(Fr(r,n)){i.lineStart();for(var s=0;s<e;++s)i.point((r=t[s])[0],r[1]);i.lineEnd()}else{var l=new Zr(r,t,null,!0),c=new Zr(r,null,l,!1);l.o=c,a.push(l),o.push(c),l=new Zr(n,t,null,!1),c=new Zr(n,null,l,!0),l.o=c,a.push(l),o.push(c)}}}),o.sort(e),Xr(a),Xr(o),a.length){for(var s=0,l=r,c=o.length;s<c;++s)o[s].e=l=!l;for(var u,h,f=a[0];;){for(var p=f,d=!0;p.v;)if((p=p.n)===f)return;u=p.z,i.lineStart();do{if(p.v=p.o.v=!0,p.e){if(d)for(s=0,c=u.length;s<c;++s)i.point((h=u[s])[0],h[1]);else n(p.x,p.n.x,1,i);p=p.n}else{if(d)for(s=(u=p.p.z).length-1;s>=0;--s)i.point((h=u[s])[0],h[1]);else n(p.x,p.p.x,-1,i);p=p.p}u=(p=p.o).z,d=!d}while(!p.v);i.lineEnd()}}}function Xr(t){if(e=t.length){for(var e,r,n=0,i=t[0];++n<e;)i.n=r=t[n],r.p=i,i=r;i.n=r=t[0],r.p=i}}function Zr(t,e,r,n){this.x=t,this.z=e,this.o=r,this.e=n,this.v=!1,this.n=this.p=null}function $r(e,r,n,i){return function(a,o){var s,l=r(o),c=a.invert(i[0],i[1]),u={point:h,lineStart:p,lineEnd:d,polygonStart:function(){u.point=b,u.lineStart=_,u.lineEnd=w,s=[],g=[]},polygonEnd:function(){u.point=h,u.lineStart=p,u.lineEnd=d,s=t.merge(s);var e=function(t,e){var r=t[0],n=t[1],i=[Math.sin(r),-Math.cos(r),0],a=0,o=0;Er.reset();for(var s=0,l=e.length;s<l;++s){var c=e[s],u=c.length;if(u)for(var h=c[0],f=h[0],p=h[1]/2+At/4,d=Math.sin(p),g=Math.cos(p),m=1;;){m===u&&(m=0);var v=(t=c[m])[0],y=t[1]/2+At/4,x=Math.sin(y),b=Math.cos(y),_=v-f,w=_>=0?1:-1,k=w*_,M=k>At,A=d*x;if(Er.add(Math.atan2(A*w*Math.sin(k),g*b+A*Math.cos(k))),a+=M?_+w*Tt:_,M^f>=r^v>=r){var T=Ir(zr(h),zr(t));Rr(T);var S=Ir(i,T);Rr(S);var E=(M^_>=0?-1:1)*Ot(S[2]);(n>E||n===E&&(T[0]||T[1]))&&(o+=M^_>=0?1:-1)}if(!m++)break;f=v,d=x,g=b,h=t}}return(a<-kt||a<kt&&Er<-kt)^1&o}(c,g);s.length?(x||(o.polygonStart(),x=!0),Yr(s,Qr,e,n,o)):e&&(x||(o.polygonStart(),x=!0),o.lineStart(),n(null,null,1,o),o.lineEnd()),x&&(o.polygonEnd(),x=!1),s=g=null},sphere:function(){o.polygonStart(),o.lineStart(),n(null,null,1,o),o.lineEnd(),o.polygonEnd()}};function h(t,r){var n=a(t,r);e(t=n[0],r=n[1])&&o.point(t,r)}function f(t,e){var r=a(t,e);l.point(r[0],r[1])}function p(){u.point=f,l.lineStart()}function d(){u.point=h,l.lineEnd()}var g,m,v=Kr(),y=r(v),x=!1;function b(t,e){m.push([t,e]);var r=a(t,e);y.point(r[0],r[1])}function _(){y.lineStart(),m=[]}function w(){b(m[0][0],m[0][1]),y.lineEnd();var t,e=y.clean(),r=v.buffer(),n=r.length;if(m.pop(),g.push(m),m=null,n)if(1&e){var i,a=-1;if((n=(t=r[0]).length-1)>0){for(x||(o.polygonStart(),x=!0),o.lineStart();++a<n;)o.point((i=t[a])[0],i[1]);o.lineEnd()}}else n>1&&2&e&&r.push(r.pop().concat(r.shift())),s.push(r.filter(Jr))}return u}}function Jr(t){return t.length>1}function Kr(){var t,e=[];return{lineStart:function(){e.push(t=[])},point:function(e,r){t.push([e,r])},lineEnd:D,buffer:function(){var r=e;return e=[],t=null,r},rejoin:function(){e.length>1&&e.push(e.pop().concat(e.shift()))}}}function Qr(t,e){return((t=t.x)[0]<0?t[1]-Et-kt:Et-t[1])-((e=e.x)[0]<0?e[1]-Et-kt:Et-e[1])}var tn=$r(Wr,function(t){var e,r=NaN,n=NaN,i=NaN;return{lineStart:function(){t.lineStart(),e=1},point:function(a,o){var s=a>0?At:-At,l=y(a-r);y(l-At)<kt?(t.point(r,n=(n+o)/2>0?Et:-Et),t.point(i,n),t.lineEnd(),t.lineStart(),t.point(s,n),t.point(a,n),e=0):i!==s&&l>=At&&(y(r-i)<kt&&(r-=i*kt),y(a-s)<kt&&(a-=s*kt),n=function(t,e,r,n){var i,a,o=Math.sin(t-r);return y(o)>kt?Math.atan((Math.sin(e)*(a=Math.cos(n))*Math.sin(r)-Math.sin(n)*(i=Math.cos(e))*Math.sin(t))/(i*a*o)):(e+n)/2}(r,n,a,o),t.point(i,n),t.lineEnd(),t.lineStart(),t.point(s,n),e=0),t.point(r=a,n=o),i=s},lineEnd:function(){t.lineEnd(),r=n=NaN},clean:function(){return 2-e}}},function(t,e,r,n){var i;if(null==t)i=r*Et,n.point(-At,i),n.point(0,i),n.point(At,i),n.point(At,0),n.point(At,-i),n.point(0,-i),n.point(-At,-i),n.point(-At,0),n.point(-At,i);else if(y(t[0]-e[0])>kt){var a=t[0]<e[0]?At:-At;i=r*a/2,n.point(-a,i),n.point(0,i),n.point(a,i)}else n.point(e[0],e[1])},[-At,-At/2]);function en(t,e,r,n){return function(i){var a,o=i.a,s=i.b,l=o.x,c=o.y,u=0,h=1,f=s.x-l,p=s.y-c;if(a=t-l,f||!(a>0)){if(a/=f,f<0){if(a<u)return;a<h&&(h=a)}else if(f>0){if(a>h)return;a>u&&(u=a)}if(a=r-l,f||!(a<0)){if(a/=f,f<0){if(a>h)return;a>u&&(u=a)}else if(f>0){if(a<u)return;a<h&&(h=a)}if(a=e-c,p||!(a>0)){if(a/=p,p<0){if(a<u)return;a<h&&(h=a)}else if(p>0){if(a>h)return;a>u&&(u=a)}if(a=n-c,p||!(a<0)){if(a/=p,p<0){if(a>h)return;a>u&&(u=a)}else if(p>0){if(a<u)return;a<h&&(h=a)}return u>0&&(i.a={x:l+u*f,y:c+u*p}),h<1&&(i.b={x:l+h*f,y:c+h*p}),i}}}}}}var rn=1e9;function nn(e,r,n,i){return function(l){var c,u,h,f,p,d,g,m,v,y,x,b=l,_=Kr(),w=en(e,r,n,i),k={point:T,lineStart:function(){k.point=S,u&&u.push(h=[]);y=!0,v=!1,g=m=NaN},lineEnd:function(){c&&(S(f,p),d&&v&&_.rejoin(),c.push(_.buffer()));k.point=T,v&&l.lineEnd()},polygonStart:function(){l=_,c=[],u=[],x=!0},polygonEnd:function(){l=b,c=t.merge(c);var r=function(t){for(var e=0,r=u.length,n=t[1],i=0;i<r;++i)for(var a,o=1,s=u[i],l=s.length,c=s[0];o<l;++o)a=s[o],c[1]<=n?a[1]>n&&Pt(c,a,t)>0&&++e:a[1]<=n&&Pt(c,a,t)<0&&--e,c=a;return 0!==e}([e,i]),n=x&&r,a=c.length;(n||a)&&(l.polygonStart(),n&&(l.lineStart(),M(null,null,1,l),l.lineEnd()),a&&Yr(c,o,r,M,l),l.polygonEnd()),c=u=h=null}};function M(t,o,l,c){var u=0,h=0;if(null==t||(u=a(t,l))!==(h=a(o,l))||s(t,o)<0^l>0)do{c.point(0===u||3===u?e:n,u>1?i:r)}while((u=(u+l+4)%4)!==h);else c.point(o[0],o[1])}function A(t,a){return e<=t&&t<=n&&r<=a&&a<=i}function T(t,e){A(t,e)&&l.point(t,e)}function S(t,e){var r=A(t=Math.max(-rn,Math.min(rn,t)),e=Math.max(-rn,Math.min(rn,e)));if(u&&h.push([t,e]),y)f=t,p=e,d=r,y=!1,r&&(l.lineStart(),l.point(t,e));else if(r&&v)l.point(t,e);else{var n={a:{x:g,y:m},b:{x:t,y:e}};w(n)?(v||(l.lineStart(),l.point(n.a.x,n.a.y)),l.point(n.b.x,n.b.y),r||l.lineEnd(),x=!1):r&&(l.lineStart(),l.point(t,e),x=!1)}g=t,m=e,v=r}return k};function a(t,i){return y(t[0]-e)<kt?i>0?0:3:y(t[0]-n)<kt?i>0?2:1:y(t[1]-r)<kt?i>0?1:0:i>0?3:2}function o(t,e){return s(t.x,e.x)}function s(t,e){var r=a(t,1),n=a(e,1);return r!==n?r-n:0===r?e[1]-t[1]:1===r?t[0]-e[0]:2===r?t[1]-e[1]:e[0]-t[0]}}function an(t){var e=0,r=At/3,n=Cn(t),i=n(e,r);return i.parallels=function(t){return arguments.length?n(e=t[0]*At/180,r=t[1]*At/180):[e/At*180,r/At*180]},i}function on(t,e){var r=Math.sin(t),n=(r+Math.sin(e))/2,i=1+r*(2*n-r),a=Math.sqrt(i)/n;function o(t,e){var r=Math.sqrt(i-2*n*Math.sin(e))/n;return[r*Math.sin(t*=n),a-r*Math.cos(t)]}return o.invert=function(t,e){var r=a-e;return[Math.atan2(t,r)/n,Ot((i-(t*t+r*r)*n*n)/(2*n))]},o}t.geo.clipExtent=function(){var t,e,r,n,i,a,o={stream:function(t){return i&&(i.valid=!1),(i=a(t)).valid=!0,i},extent:function(s){return arguments.length?(a=nn(t=+s[0][0],e=+s[0][1],r=+s[1][0],n=+s[1][1]),i&&(i.valid=!1,i=null),o):[[t,e],[r,n]]}};return o.extent([[0,0],[960,500]])},(t.geo.conicEqualArea=function(){return an(on)}).raw=on,t.geo.albers=function(){return t.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)},t.geo.albersUsa=function(){var e,r,n,i,a=t.geo.albers(),o=t.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),s=t.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),l={point:function(t,r){e=[t,r]}};function c(t){var a=t[0],o=t[1];return e=null,r(a,o),e||(n(a,o),e)||i(a,o),e}return c.invert=function(t){var e=a.scale(),r=a.translate(),n=(t[0]-r[0])/e,i=(t[1]-r[1])/e;return(i>=.12&&i<.234&&n>=-.425&&n<-.214?o:i>=.166&&i<.234&&n>=-.214&&n<-.115?s:a).invert(t)},c.stream=function(t){var e=a.stream(t),r=o.stream(t),n=s.stream(t);return{point:function(t,i){e.point(t,i),r.point(t,i),n.point(t,i)},sphere:function(){e.sphere(),r.sphere(),n.sphere()},lineStart:function(){e.lineStart(),r.lineStart(),n.lineStart()},lineEnd:function(){e.lineEnd(),r.lineEnd(),n.lineEnd()},polygonStart:function(){e.polygonStart(),r.polygonStart(),n.polygonStart()},polygonEnd:function(){e.polygonEnd(),r.polygonEnd(),n.polygonEnd()}}},c.precision=function(t){return arguments.length?(a.precision(t),o.precision(t),s.precision(t),c):a.precision()},c.scale=function(t){return arguments.length?(a.scale(t),o.scale(.35*t),s.scale(t),c.translate(a.translate())):a.scale()},c.translate=function(t){if(!arguments.length)return a.translate();var e=a.scale(),u=+t[0],h=+t[1];return r=a.translate(t).clipExtent([[u-.455*e,h-.238*e],[u+.455*e,h+.238*e]]).stream(l).point,n=o.translate([u-.307*e,h+.201*e]).clipExtent([[u-.425*e+kt,h+.12*e+kt],[u-.214*e-kt,h+.234*e-kt]]).stream(l).point,i=s.translate([u-.205*e,h+.212*e]).clipExtent([[u-.214*e+kt,h+.166*e+kt],[u-.115*e-kt,h+.234*e-kt]]).stream(l).point,c},c.scale(1070)};var sn,ln,cn,un,hn,fn,pn={point:D,lineStart:D,lineEnd:D,polygonStart:function(){ln=0,pn.lineStart=dn},polygonEnd:function(){pn.lineStart=pn.lineEnd=pn.point=D,sn+=y(ln/2)}};function dn(){var t,e,r,n;function i(t,e){ln+=n*t-r*e,r=t,n=e}pn.point=function(a,o){pn.point=i,t=r=a,e=n=o},pn.lineEnd=function(){i(t,e)}}var gn={point:function(t,e){t<cn&&(cn=t);t>hn&&(hn=t);e<un&&(un=e);e>fn&&(fn=e)},lineStart:D,lineEnd:D,polygonStart:D,polygonEnd:D};function mn(){var t=vn(4.5),e=[],r={point:n,lineStart:function(){r.point=i},lineEnd:o,polygonStart:function(){r.lineEnd=s},polygonEnd:function(){r.lineEnd=o,r.point=n},pointRadius:function(e){return t=vn(e),r},result:function(){if(e.length){var t=e.join("");return e=[],t}}};function n(r,n){e.push("M",r,",",n,t)}function i(t,n){e.push("M",t,",",n),r.point=a}function a(t,r){e.push("L",t,",",r)}function o(){r.point=n}function s(){e.push("Z")}return r}function vn(t){return"m0,"+t+"a"+t+","+t+" 0 1,1 0,"+-2*t+"a"+t+","+t+" 0 1,1 0,"+2*t+"z"}var yn,xn={point:bn,lineStart:_n,lineEnd:wn,polygonStart:function(){xn.lineStart=kn},polygonEnd:function(){xn.point=bn,xn.lineStart=_n,xn.lineEnd=wn}};function bn(t,e){xr+=t,br+=e,++_r}function _n(){var t,e;function r(r,n){var i=r-t,a=n-e,o=Math.sqrt(i*i+a*a);wr+=o*(t+r)/2,kr+=o*(e+n)/2,Mr+=o,bn(t=r,e=n)}xn.point=function(n,i){xn.point=r,bn(t=n,e=i)}}function wn(){xn.point=bn}function kn(){var t,e,r,n;function i(t,e){var i=t-r,a=e-n,o=Math.sqrt(i*i+a*a);wr+=o*(r+t)/2,kr+=o*(n+e)/2,Mr+=o,Ar+=(o=n*t-r*e)*(r+t),Tr+=o*(n+e),Sr+=3*o,bn(r=t,n=e)}xn.point=function(a,o){xn.point=i,bn(t=r=a,e=n=o)},xn.lineEnd=function(){i(t,e)}}function Mn(t){var e=4.5,r={point:n,lineStart:function(){r.point=i},lineEnd:o,polygonStart:function(){r.lineEnd=s},polygonEnd:function(){r.lineEnd=o,r.point=n},pointRadius:function(t){return e=t,r},result:D};function n(r,n){t.moveTo(r+e,n),t.arc(r,n,e,0,Tt)}function i(e,n){t.moveTo(e,n),r.point=a}function a(e,r){t.lineTo(e,r)}function o(){r.point=n}function s(){t.closePath()}return r}function An(t){var e=.5,r=Math.cos(30*Ct),n=16;function i(e){return(n?function(e){var r,i,o,s,l,c,u,h,f,p,d,g,m={point:v,lineStart:y,lineEnd:b,polygonStart:function(){e.polygonStart(),m.lineStart=_},polygonEnd:function(){e.polygonEnd(),m.lineStart=y}};function v(r,n){r=t(r,n),e.point(r[0],r[1])}function y(){h=NaN,m.point=x,e.lineStart()}function x(r,i){var o=zr([r,i]),s=t(r,i);a(h,f,u,p,d,g,h=s[0],f=s[1],u=r,p=o[0],d=o[1],g=o[2],n,e),e.point(h,f)}function b(){m.point=v,e.lineEnd()}function _(){y(),m.point=w,m.lineEnd=k}function w(t,e){x(r=t,e),i=h,o=f,s=p,l=d,c=g,m.point=x}function k(){a(h,f,u,p,d,g,i,o,r,s,l,c,n,e),m.lineEnd=b,b()}return m}:function(e){return Sn(e,function(r,n){r=t(r,n),e.point(r[0],r[1])})})(e)}function a(n,i,o,s,l,c,u,h,f,p,d,g,m,v){var x=u-n,b=h-i,_=x*x+b*b;if(_>4*e&&m--){var w=s+p,k=l+d,M=c+g,A=Math.sqrt(w*w+k*k+M*M),T=Math.asin(M/=A),S=y(y(M)-1)<kt||y(o-f)<kt?(o+f)/2:Math.atan2(k,w),E=t(S,T),C=E[0],L=E[1],z=C-n,P=L-i,I=b*z-x*P;(I*I/_>e||y((x*z+b*P)/_-.5)>.3||s*p+l*d+c*g<r)&&(a(n,i,o,s,l,c,C,L,S,w/=A,k/=A,M,m,v),v.point(C,L),a(C,L,S,w,k,M,u,h,f,p,d,g,m,v))}}return i.precision=function(t){return arguments.length?(n=(e=t*t)>0&&16,i):Math.sqrt(e)},i}function Tn(t){this.stream=t}function Sn(t,e){return{point:e,sphere:function(){t.sphere()},lineStart:function(){t.lineStart()},lineEnd:function(){t.lineEnd()},polygonStart:function(){t.polygonStart()},polygonEnd:function(){t.polygonEnd()}}}function En(t){return Cn(function(){return t})()}function Cn(e){var r,n,i,a,o,s,l=An(function(t,e){return[(t=r(t,e))[0]*c+a,o-t[1]*c]}),c=150,u=480,h=250,f=0,p=0,d=0,g=0,m=0,v=tn,x=z,b=null,_=null;function w(t){return[(t=i(t[0]*Ct,t[1]*Ct))[0]*c+a,o-t[1]*c]}function k(t){return(t=i.invert((t[0]-a)/c,(o-t[1])/c))&&[t[0]*Lt,t[1]*Lt]}function M(){i=Gr(n=In(d,g,m),r);var t=r(f,p);return a=u-t[0]*c,o=h+t[1]*c,A()}function A(){return s&&(s.valid=!1,s=null),w}return w.stream=function(t){return s&&(s.valid=!1),(s=Ln(v(n,l(x(t))))).valid=!0,s},w.clipAngle=function(t){return arguments.length?(v=null==t?(b=t,tn):function(t){var e=Math.cos(t),r=e>0,n=y(e)>kt;return $r(i,function(t){var e,s,l,c,u;return{lineStart:function(){c=l=!1,u=1},point:function(h,f){var p,d=[h,f],g=i(h,f),m=r?g?0:o(h,f):g?o(h+(h<0?At:-At),f):0;if(!e&&(c=l=g)&&t.lineStart(),g!==l&&(p=a(e,d),(Fr(e,p)||Fr(d,p))&&(d[0]+=kt,d[1]+=kt,g=i(d[0],d[1]))),g!==l)u=0,g?(t.lineStart(),p=a(d,e),t.point(p[0],p[1])):(p=a(e,d),t.point(p[0],p[1]),t.lineEnd()),e=p;else if(n&&e&&r^g){var v;m&s||!(v=a(d,e,!0))||(u=0,r?(t.lineStart(),t.point(v[0][0],v[0][1]),t.point(v[1][0],v[1][1]),t.lineEnd()):(t.point(v[1][0],v[1][1]),t.lineEnd(),t.lineStart(),t.point(v[0][0],v[0][1])))}!g||e&&Fr(e,d)||t.point(d[0],d[1]),e=d,l=g,s=m},lineEnd:function(){l&&t.lineEnd(),e=null},clean:function(){return u|(c&&l)<<1}}},Bn(t,6*Ct),r?[0,-t]:[-At,t-At]);function i(t,r){return Math.cos(t)*Math.cos(r)>e}function a(t,r,n){var i=[1,0,0],a=Ir(zr(t),zr(r)),o=Pr(a,a),s=a[0],l=o-s*s;if(!l)return!n&&t;var c=e*o/l,u=-e*s/l,h=Ir(i,a),f=Dr(i,c);Or(f,Dr(a,u));var p=h,d=Pr(f,p),g=Pr(p,p),m=d*d-g*(Pr(f,f)-1);if(!(m<0)){var v=Math.sqrt(m),x=Dr(p,(-d-v)/g);if(Or(x,f),x=Br(x),!n)return x;var b,_=t[0],w=r[0],k=t[1],M=r[1];w<_&&(b=_,_=w,w=b);var A=w-_,T=y(A-At)<kt;if(!T&&M<k&&(b=k,k=M,M=b),T||A<kt?T?k+M>0^x[1]<(y(x[0]-_)<kt?k:M):k<=x[1]&&x[1]<=M:A>At^(_<=x[0]&&x[0]<=w)){var S=Dr(p,(-d+v)/g);return Or(S,f),[x,Br(S)]}}}function o(e,n){var i=r?t:At-t,a=0;return e<-i?a|=1:e>i&&(a|=2),n<-i?a|=4:n>i&&(a|=8),a}}((b=+t)*Ct),A()):b},w.clipExtent=function(t){return arguments.length?(_=t,x=t?nn(t[0][0],t[0][1],t[1][0],t[1][1]):z,A()):_},w.scale=function(t){return arguments.length?(c=+t,M()):c},w.translate=function(t){return arguments.length?(u=+t[0],h=+t[1],M()):[u,h]},w.center=function(t){return arguments.length?(f=t[0]%360*Ct,p=t[1]%360*Ct,M()):[f*Lt,p*Lt]},w.rotate=function(t){return arguments.length?(d=t[0]%360*Ct,g=t[1]%360*Ct,m=t.length>2?t[2]%360*Ct:0,M()):[d*Lt,g*Lt,m*Lt]},t.rebind(w,l,"precision"),function(){return r=e.apply(this,arguments),w.invert=r.invert&&k,M()}}function Ln(t){return Sn(t,function(e,r){t.point(e*Ct,r*Ct)})}function zn(t,e){return[t,e]}function Pn(t,e){return[t>At?t-Tt:t<-At?t+Tt:t,e]}function In(t,e,r){return t?e||r?Gr(Dn(t),Rn(e,r)):Dn(t):e||r?Rn(e,r):Pn}function On(t){return function(e,r){return[(e+=t)>At?e-Tt:e<-At?e+Tt:e,r]}}function Dn(t){var e=On(t);return e.invert=On(-t),e}function Rn(t,e){var r=Math.cos(t),n=Math.sin(t),i=Math.cos(e),a=Math.sin(e);function o(t,e){var o=Math.cos(e),s=Math.cos(t)*o,l=Math.sin(t)*o,c=Math.sin(e),u=c*r+s*n;return[Math.atan2(l*i-u*a,s*r-c*n),Ot(u*i+l*a)]}return o.invert=function(t,e){var o=Math.cos(e),s=Math.cos(t)*o,l=Math.sin(t)*o,c=Math.sin(e),u=c*i-l*a;return[Math.atan2(l*i+c*a,s*r+u*n),Ot(u*r-s*n)]},o}function Bn(t,e){var r=Math.cos(t),n=Math.sin(t);return function(i,a,o,s){var l=o*e;null!=i?(i=Fn(r,i),a=Fn(r,a),(o>0?i<a:i>a)&&(i+=o*Tt)):(i=t+o*Tt,a=t-.5*l);for(var c,u=i;o>0?u>a:u<a;u-=l)s.point((c=Br([r,-n*Math.cos(u),-n*Math.sin(u)]))[0],c[1])}}function Fn(t,e){var r=zr(e);r[0]-=t,Rr(r);var n=It(-r[1]);return((-r[2]<0?-n:n)+2*Math.PI-kt)%(2*Math.PI)}function Nn(e,r,n){var i=t.range(e,r-kt,n).concat(r);return function(t){return i.map(function(e){return[t,e]})}}function jn(e,r,n){var i=t.range(e,r-kt,n).concat(r);return function(t){return i.map(function(e){return[e,t]})}}function Vn(t){return t.source}function Un(t){return t.target}t.geo.path=function(){var e,r,n,i,a,o=4.5;function s(e){return e&&("function"==typeof o&&i.pointRadius(+o.apply(this,arguments)),a&&a.valid||(a=n(i)),t.geo.stream(e,a)),i.result()}function l(){return a=null,s}return s.area=function(e){return sn=0,t.geo.stream(e,n(pn)),sn},s.centroid=function(e){return xr=br=_r=wr=kr=Mr=Ar=Tr=Sr=0,t.geo.stream(e,n(xn)),Sr?[Ar/Sr,Tr/Sr]:Mr?[wr/Mr,kr/Mr]:_r?[xr/_r,br/_r]:[NaN,NaN]},s.bounds=function(e){return hn=fn=-(cn=un=1/0),t.geo.stream(e,n(gn)),[[cn,un],[hn,fn]]},s.projection=function(t){return arguments.length?(n=(e=t)?t.stream||(r=t,i=An(function(t,e){return r([t*Lt,e*Lt])}),function(t){return Ln(i(t))}):z,l()):e;var r,i},s.context=function(t){return arguments.length?(i=null==(r=t)?new mn:new Mn(t),"function"!=typeof o&&i.pointRadius(o),l()):r},s.pointRadius=function(t){return arguments.length?(o="function"==typeof t?t:(i.pointRadius(+t),+t),s):o},s.projection(t.geo.albersUsa()).context(null)},t.geo.transform=function(t){return{stream:function(e){var r=new Tn(e);for(var n in t)r[n]=t[n];return r}}},Tn.prototype={point:function(t,e){this.stream.point(t,e)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}},t.geo.projection=En,t.geo.projectionMutator=Cn,(t.geo.equirectangular=function(){return En(zn)}).raw=zn.invert=zn,t.geo.rotation=function(t){function e(e){return(e=t(e[0]*Ct,e[1]*Ct))[0]*=Lt,e[1]*=Lt,e}return t=In(t[0]%360*Ct,t[1]*Ct,t.length>2?t[2]*Ct:0),e.invert=function(e){return(e=t.invert(e[0]*Ct,e[1]*Ct))[0]*=Lt,e[1]*=Lt,e},e},Pn.invert=zn,t.geo.circle=function(){var t,e,r=[0,0],n=6;function i(){var t="function"==typeof r?r.apply(this,arguments):r,n=In(-t[0]*Ct,-t[1]*Ct,0).invert,i=[];return e(null,null,1,{point:function(t,e){i.push(t=n(t,e)),t[0]*=Lt,t[1]*=Lt}}),{type:"Polygon",coordinates:[i]}}return i.origin=function(t){return arguments.length?(r=t,i):r},i.angle=function(r){return arguments.length?(e=Bn((t=+r)*Ct,n*Ct),i):t},i.precision=function(r){return arguments.length?(e=Bn(t*Ct,(n=+r)*Ct),i):n},i.angle(90)},t.geo.distance=function(t,e){var r,n=(e[0]-t[0])*Ct,i=t[1]*Ct,a=e[1]*Ct,o=Math.sin(n),s=Math.cos(n),l=Math.sin(i),c=Math.cos(i),u=Math.sin(a),h=Math.cos(a);return Math.atan2(Math.sqrt((r=h*o)*r+(r=c*u-l*h*s)*r),l*u+c*h*s)},t.geo.graticule=function(){var e,r,n,i,a,o,s,l,c,u,h,f,p=10,d=p,g=90,m=360,v=2.5;function x(){return{type:"MultiLineString",coordinates:b()}}function b(){return t.range(Math.ceil(i/g)*g,n,g).map(h).concat(t.range(Math.ceil(l/m)*m,s,m).map(f)).concat(t.range(Math.ceil(r/p)*p,e,p).filter(function(t){return y(t%g)>kt}).map(c)).concat(t.range(Math.ceil(o/d)*d,a,d).filter(function(t){return y(t%m)>kt}).map(u))}return x.lines=function(){return b().map(function(t){return{type:"LineString",coordinates:t}})},x.outline=function(){return{type:"Polygon",coordinates:[h(i).concat(f(s).slice(1),h(n).reverse().slice(1),f(l).reverse().slice(1))]}},x.extent=function(t){return arguments.length?x.majorExtent(t).minorExtent(t):x.minorExtent()},x.majorExtent=function(t){return arguments.length?(i=+t[0][0],n=+t[1][0],l=+t[0][1],s=+t[1][1],i>n&&(t=i,i=n,n=t),l>s&&(t=l,l=s,s=t),x.precision(v)):[[i,l],[n,s]]},x.minorExtent=function(t){return arguments.length?(r=+t[0][0],e=+t[1][0],o=+t[0][1],a=+t[1][1],r>e&&(t=r,r=e,e=t),o>a&&(t=o,o=a,a=t),x.precision(v)):[[r,o],[e,a]]},x.step=function(t){return arguments.length?x.majorStep(t).minorStep(t):x.minorStep()},x.majorStep=function(t){return arguments.length?(g=+t[0],m=+t[1],x):[g,m]},x.minorStep=function(t){return arguments.length?(p=+t[0],d=+t[1],x):[p,d]},x.precision=function(t){return arguments.length?(v=+t,c=Nn(o,a,90),u=jn(r,e,v),h=Nn(l,s,90),f=jn(i,n,v),x):v},x.majorExtent([[-180,-90+kt],[180,90-kt]]).minorExtent([[-180,-80-kt],[180,80+kt]])},t.geo.greatArc=function(){var e,r,n=Vn,i=Un;function a(){return{type:"LineString",coordinates:[e||n.apply(this,arguments),r||i.apply(this,arguments)]}}return a.distance=function(){return t.geo.distance(e||n.apply(this,arguments),r||i.apply(this,arguments))},a.source=function(t){return arguments.length?(n=t,e="function"==typeof t?null:t,a):n},a.target=function(t){return arguments.length?(i=t,r="function"==typeof t?null:t,a):i},a.precision=function(){return arguments.length?a:0},a},t.geo.interpolate=function(t,e){return r=t[0]*Ct,n=t[1]*Ct,i=e[0]*Ct,a=e[1]*Ct,o=Math.cos(n),s=Math.sin(n),l=Math.cos(a),c=Math.sin(a),u=o*Math.cos(r),h=o*Math.sin(r),f=l*Math.cos(i),p=l*Math.sin(i),d=2*Math.asin(Math.sqrt(Rt(a-n)+o*l*Rt(i-r))),g=1/Math.sin(d),(m=d?function(t){var e=Math.sin(t*=d)*g,r=Math.sin(d-t)*g,n=r*u+e*f,i=r*h+e*p,a=r*s+e*c;return[Math.atan2(i,n)*Lt,Math.atan2(a,Math.sqrt(n*n+i*i))*Lt]}:function(){return[r*Lt,n*Lt]}).distance=d,m;var r,n,i,a,o,s,l,c,u,h,f,p,d,g,m},t.geo.length=function(e){return yn=0,t.geo.stream(e,qn),yn};var qn={sphere:D,point:D,lineStart:function(){var t,e,r;function n(n,i){var a=Math.sin(i*=Ct),o=Math.cos(i),s=y((n*=Ct)-t),l=Math.cos(s);yn+=Math.atan2(Math.sqrt((s=o*Math.sin(s))*s+(s=r*a-e*o*l)*s),e*a+r*o*l),t=n,e=a,r=o}qn.point=function(i,a){t=i*Ct,e=Math.sin(a*=Ct),r=Math.cos(a),qn.point=n},qn.lineEnd=function(){qn.point=qn.lineEnd=D}},lineEnd:D,polygonStart:D,polygonEnd:D};function Hn(t,e){function r(e,r){var n=Math.cos(e),i=Math.cos(r),a=t(n*i);return[a*i*Math.sin(e),a*Math.sin(r)]}return r.invert=function(t,r){var n=Math.sqrt(t*t+r*r),i=e(n),a=Math.sin(i),o=Math.cos(i);return[Math.atan2(t*a,n*o),Math.asin(n&&r*a/n)]},r}var Gn=Hn(function(t){return Math.sqrt(2/(1+t))},function(t){return 2*Math.asin(t/2)});(t.geo.azimuthalEqualArea=function(){return En(Gn)}).raw=Gn;var Wn=Hn(function(t){var e=Math.acos(t);return e&&e/Math.sin(e)},z);function Yn(t,e){var r=Math.cos(t),n=function(t){return Math.tan(At/4+t/2)},i=t===e?Math.sin(t):Math.log(r/Math.cos(e))/Math.log(n(e)/n(t)),a=r*Math.pow(n(t),i)/i;if(!i)return $n;function o(t,e){a>0?e<-Et+kt&&(e=-Et+kt):e>Et-kt&&(e=Et-kt);var r=a/Math.pow(n(e),i);return[r*Math.sin(i*t),a-r*Math.cos(i*t)]}return o.invert=function(t,e){var r=a-e,n=zt(i)*Math.sqrt(t*t+r*r);return[Math.atan2(t,r)/i,2*Math.atan(Math.pow(a/n,1/i))-Et]},o}function Xn(t,e){var r=Math.cos(t),n=t===e?Math.sin(t):(r-Math.cos(e))/(e-t),i=r/n+t;if(y(n)<kt)return zn;function a(t,e){var r=i-e;return[r*Math.sin(n*t),i-r*Math.cos(n*t)]}return a.invert=function(t,e){var r=i-e;return[Math.atan2(t,r)/n,i-zt(n)*Math.sqrt(t*t+r*r)]},a}(t.geo.azimuthalEquidistant=function(){return En(Wn)}).raw=Wn,(t.geo.conicConformal=function(){return an(Yn)}).raw=Yn,(t.geo.conicEquidistant=function(){return an(Xn)}).raw=Xn;var Zn=Hn(function(t){return 1/t},Math.atan);function $n(t,e){return[t,Math.log(Math.tan(At/4+e/2))]}function Jn(t){var e,r=En(t),n=r.scale,i=r.translate,a=r.clipExtent;return r.scale=function(){var t=n.apply(r,arguments);return t===r?e?r.clipExtent(null):r:t},r.translate=function(){var t=i.apply(r,arguments);return t===r?e?r.clipExtent(null):r:t},r.clipExtent=function(t){var o=a.apply(r,arguments);if(o===r){if(e=null==t){var s=At*n(),l=i();a([[l[0]-s,l[1]-s],[l[0]+s,l[1]+s]])}}else e&&(o=null);return o},r.clipExtent(null)}(t.geo.gnomonic=function(){return En(Zn)}).raw=Zn,$n.invert=function(t,e){return[t,2*Math.atan(Math.exp(e))-Et]},(t.geo.mercator=function(){return Jn($n)}).raw=$n;var Kn=Hn(function(){return 1},Math.asin);(t.geo.orthographic=function(){return En(Kn)}).raw=Kn;var Qn=Hn(function(t){return 1/(1+t)},function(t){return 2*Math.atan(t)});function ti(t,e){return[Math.log(Math.tan(At/4+e/2)),-t]}function ei(t){return t[0]}function ri(t){return t[1]}function ni(t){for(var e=t.length,r=[0,1],n=2,i=2;i<e;i++){for(;n>1&&Pt(t[r[n-2]],t[r[n-1]],t[i])<=0;)--n;r[n++]=i}return r.slice(0,n)}function ii(t,e){return t[0]-e[0]||t[1]-e[1]}(t.geo.stereographic=function(){return En(Qn)}).raw=Qn,ti.invert=function(t,e){return[-e,2*Math.atan(Math.exp(t))-Et]},(t.geo.transverseMercator=function(){var t=Jn(ti),e=t.center,r=t.rotate;return t.center=function(t){return t?e([-t[1],t[0]]):[(t=e())[1],-t[0]]},t.rotate=function(t){return t?r([t[0],t[1],t.length>2?t[2]+90:90]):[(t=r())[0],t[1],t[2]-90]},r([0,0,90])}).raw=ti,t.geom={},t.geom.hull=function(t){var e=ei,r=ri;if(arguments.length)return n(t);function n(t){if(t.length<3)return[];var n,i=me(e),a=me(r),o=t.length,s=[],l=[];for(n=0;n<o;n++)s.push([+i.call(this,t[n],n),+a.call(this,t[n],n),n]);for(s.sort(ii),n=0;n<o;n++)l.push([s[n][0],-s[n][1]]);var c=ni(s),u=ni(l),h=u[0]===c[0],f=u[u.length-1]===c[c.length-1],p=[];for(n=c.length-1;n>=0;--n)p.push(t[s[c[n]][2]]);for(n=+h;n<u.length-f;++n)p.push(t[s[u[n]][2]]);return p}return n.x=function(t){return arguments.length?(e=t,n):e},n.y=function(t){return arguments.length?(r=t,n):r},n},t.geom.polygon=function(t){return U(t,ai),t};var ai=t.geom.polygon.prototype=[];function oi(t,e,r){return(r[0]-e[0])*(t[1]-e[1])<(r[1]-e[1])*(t[0]-e[0])}function si(t,e,r,n){var i=t[0],a=r[0],o=e[0]-i,s=n[0]-a,l=t[1],c=r[1],u=e[1]-l,h=n[1]-c,f=(s*(l-c)-h*(i-a))/(h*o-s*u);return[i+f*o,l+f*u]}function li(t){var e=t[0],r=t[t.length-1];return!(e[0]-r[0]||e[1]-r[1])}ai.area=function(){for(var t,e=-1,r=this.length,n=this[r-1],i=0;++e<r;)t=n,n=this[e],i+=t[1]*n[0]-t[0]*n[1];return.5*i},ai.centroid=function(t){var e,r,n=-1,i=this.length,a=0,o=0,s=this[i-1];for(arguments.length||(t=-1/(6*this.area()));++n<i;)e=s,s=this[n],r=e[0]*s[1]-s[0]*e[1],a+=(e[0]+s[0])*r,o+=(e[1]+s[1])*r;return[a*t,o*t]},ai.clip=function(t){for(var e,r,n,i,a,o,s=li(t),l=-1,c=this.length-li(this),u=this[c-1];++l<c;){for(e=t.slice(),t.length=0,i=this[l],a=e[(n=e.length-s)-1],r=-1;++r<n;)oi(o=e[r],u,i)?(oi(a,u,i)||t.push(si(a,o,u,i)),t.push(o)):oi(a,u,i)&&t.push(si(a,o,u,i)),a=o;s&&t.push(t[0]),u=i}return t};var ci,ui,hi,fi,pi,di=[],gi=[];function mi(){Oi(this),this.edge=this.site=this.circle=null}function vi(t){var e=di.pop()||new mi;return e.site=t,e}function yi(t){Si(t),hi.remove(t),di.push(t),Oi(t)}function xi(t){var e=t.circle,r=e.x,n=e.cy,i={x:r,y:n},a=t.P,o=t.N,s=[t];yi(t);for(var l=a;l.circle&&y(r-l.circle.x)<kt&&y(n-l.circle.cy)<kt;)a=l.P,s.unshift(l),yi(l),l=a;s.unshift(l),Si(l);for(var c=o;c.circle&&y(r-c.circle.x)<kt&&y(n-c.circle.cy)<kt;)o=c.N,s.push(c),yi(c),c=o;s.push(c),Si(c);var u,h=s.length;for(u=1;u<h;++u)c=s[u],l=s[u-1],zi(c.edge,l.site,c.site,i);l=s[0],(c=s[h-1]).edge=Li(l.site,c.site,null,i),Ti(l),Ti(c)}function bi(t){for(var e,r,n,i,a=t.x,o=t.y,s=hi._;s;)if((n=_i(s,o)-a)>kt)s=s.L;else{if(!((i=a-wi(s,o))>kt)){n>-kt?(e=s.P,r=s):i>-kt?(e=s,r=s.N):e=r=s;break}if(!s.R){e=s;break}s=s.R}var l=vi(t);if(hi.insert(e,l),e||r){if(e===r)return Si(e),r=vi(e.site),hi.insert(l,r),l.edge=r.edge=Li(e.site,l.site),Ti(e),void Ti(r);if(r){Si(e),Si(r);var c=e.site,u=c.x,h=c.y,f=t.x-u,p=t.y-h,d=r.site,g=d.x-u,m=d.y-h,v=2*(f*m-p*g),y=f*f+p*p,x=g*g+m*m,b={x:(m*y-p*x)/v+u,y:(f*x-g*y)/v+h};zi(r.edge,c,d,b),l.edge=Li(c,t,null,b),r.edge=Li(t,d,null,b),Ti(e),Ti(r)}else l.edge=Li(e.site,l.site)}}function _i(t,e){var r=t.site,n=r.x,i=r.y,a=i-e;if(!a)return n;var o=t.P;if(!o)return-1/0;var s=(r=o.site).x,l=r.y,c=l-e;if(!c)return s;var u=s-n,h=1/a-1/c,f=u/c;return h?(-f+Math.sqrt(f*f-2*h*(u*u/(-2*c)-l+c/2+i-a/2)))/h+n:(n+s)/2}function wi(t,e){var r=t.N;if(r)return _i(r,e);var n=t.site;return n.y===e?n.x:1/0}function ki(t){this.site=t,this.edges=[]}function Mi(t,e){return e.angle-t.angle}function Ai(){Oi(this),this.x=this.y=this.arc=this.site=this.cy=null}function Ti(t){var e=t.P,r=t.N;if(e&&r){var n=e.site,i=t.site,a=r.site;if(n!==a){var o=i.x,s=i.y,l=n.x-o,c=n.y-s,u=a.x-o,h=2*(l*(m=a.y-s)-c*u);if(!(h>=-Mt)){var f=l*l+c*c,p=u*u+m*m,d=(m*f-c*p)/h,g=(l*p-u*f)/h,m=g+s,v=gi.pop()||new Ai;v.arc=t,v.site=i,v.x=d+o,v.y=m+Math.sqrt(d*d+g*g),v.cy=m,t.circle=v;for(var y=null,x=pi._;x;)if(v.y<x.y||v.y===x.y&&v.x<=x.x){if(!x.L){y=x.P;break}x=x.L}else{if(!x.R){y=x;break}x=x.R}pi.insert(y,v),y||(fi=v)}}}}function Si(t){var e=t.circle;e&&(e.P||(fi=e.N),pi.remove(e),gi.push(e),Oi(e),t.circle=null)}function Ei(t,e){var r=t.b;if(r)return!0;var n,i,a=t.a,o=e[0][0],s=e[1][0],l=e[0][1],c=e[1][1],u=t.l,h=t.r,f=u.x,p=u.y,d=h.x,g=h.y,m=(f+d)/2,v=(p+g)/2;if(g===p){if(m<o||m>=s)return;if(f>d){if(a){if(a.y>=c)return}else a={x:m,y:l};r={x:m,y:c}}else{if(a){if(a.y<l)return}else a={x:m,y:c};r={x:m,y:l}}}else if(i=v-(n=(f-d)/(g-p))*m,n<-1||n>1)if(f>d){if(a){if(a.y>=c)return}else a={x:(l-i)/n,y:l};r={x:(c-i)/n,y:c}}else{if(a){if(a.y<l)return}else a={x:(c-i)/n,y:c};r={x:(l-i)/n,y:l}}else if(p<g){if(a){if(a.x>=s)return}else a={x:o,y:n*o+i};r={x:s,y:n*s+i}}else{if(a){if(a.x<o)return}else a={x:s,y:n*s+i};r={x:o,y:n*o+i}}return t.a=a,t.b=r,!0}function Ci(t,e){this.l=t,this.r=e,this.a=this.b=null}function Li(t,e,r,n){var i=new Ci(t,e);return ci.push(i),r&&zi(i,t,e,r),n&&zi(i,e,t,n),ui[t.i].edges.push(new Pi(i,t,e)),ui[e.i].edges.push(new Pi(i,e,t)),i}function zi(t,e,r,n){t.a||t.b?t.l===r?t.b=n:t.a=n:(t.a=n,t.l=e,t.r=r)}function Pi(t,e,r){var n=t.a,i=t.b;this.edge=t,this.site=e,this.angle=r?Math.atan2(r.y-e.y,r.x-e.x):t.l===e?Math.atan2(i.x-n.x,n.y-i.y):Math.atan2(n.x-i.x,i.y-n.y)}function Ii(){this._=null}function Oi(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function Di(t,e){var r=e,n=e.R,i=r.U;i?i.L===r?i.L=n:i.R=n:t._=n,n.U=i,r.U=n,r.R=n.L,r.R&&(r.R.U=r),n.L=r}function Ri(t,e){var r=e,n=e.L,i=r.U;i?i.L===r?i.L=n:i.R=n:t._=n,n.U=i,r.U=n,r.L=n.R,r.L&&(r.L.U=r),n.R=r}function Bi(t){for(;t.L;)t=t.L;return t}function Fi(t,e){var r,n,i,a=t.sort(Ni).pop();for(ci=[],ui=new Array(t.length),hi=new Ii,pi=new Ii;;)if(i=fi,a&&(!i||a.y<i.y||a.y===i.y&&a.x<i.x))a.x===r&&a.y===n||(ui[a.i]=new ki(a),bi(a),r=a.x,n=a.y),a=t.pop();else{if(!i)break;xi(i.arc)}e&&(function(t){for(var e,r=ci,n=en(t[0][0],t[0][1],t[1][0],t[1][1]),i=r.length;i--;)(!Ei(e=r[i],t)||!n(e)||y(e.a.x-e.b.x)<kt&&y(e.a.y-e.b.y)<kt)&&(e.a=e.b=null,r.splice(i,1))}(e),function(t){for(var e,r,n,i,a,o,s,l,c,u,h=t[0][0],f=t[1][0],p=t[0][1],d=t[1][1],g=ui,m=g.length;m--;)if((a=g[m])&&a.prepare())for(l=(s=a.edges).length,o=0;o<l;)n=(u=s[o].end()).x,i=u.y,e=(c=s[++o%l].start()).x,r=c.y,(y(n-e)>kt||y(i-r)>kt)&&(s.splice(o,0,new Pi((v=a.site,x=u,b=y(n-h)<kt&&d-i>kt?{x:h,y:y(e-h)<kt?r:d}:y(i-d)<kt&&f-n>kt?{x:y(r-d)<kt?e:f,y:d}:y(n-f)<kt&&i-p>kt?{x:f,y:y(e-f)<kt?r:p}:y(i-p)<kt&&n-h>kt?{x:y(r-p)<kt?e:h,y:p}:null,_=void 0,_=new Ci(v,null),_.a=x,_.b=b,ci.push(_),_),a.site,null)),++l);var v,x,b,_}(e));var o={cells:ui,edges:ci};return hi=pi=ci=ui=null,o}function Ni(t,e){return e.y-t.y||e.x-t.x}ki.prototype.prepare=function(){for(var t,e=this.edges,r=e.length;r--;)(t=e[r].edge).b&&t.a||e.splice(r,1);return e.sort(Mi),e.length},Pi.prototype={start:function(){return this.edge.l===this.site?this.edge.a:this.edge.b},end:function(){return this.edge.l===this.site?this.edge.b:this.edge.a}},Ii.prototype={insert:function(t,e){var r,n,i;if(t){if(e.P=t,e.N=t.N,t.N&&(t.N.P=e),t.N=e,t.R){for(t=t.R;t.L;)t=t.L;t.L=e}else t.R=e;r=t}else this._?(t=Bi(this._),e.P=null,e.N=t,t.P=t.L=e,r=t):(e.P=e.N=null,this._=e,r=null);for(e.L=e.R=null,e.U=r,e.C=!0,t=e;r&&r.C;)r===(n=r.U).L?(i=n.R)&&i.C?(r.C=i.C=!1,n.C=!0,t=n):(t===r.R&&(Di(this,r),r=(t=r).U),r.C=!1,n.C=!0,Ri(this,n)):(i=n.L)&&i.C?(r.C=i.C=!1,n.C=!0,t=n):(t===r.L&&(Ri(this,r),r=(t=r).U),r.C=!1,n.C=!0,Di(this,n)),r=t.U;this._.C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var e,r,n,i=t.U,a=t.L,o=t.R;if(r=a?o?Bi(o):a:o,i?i.L===t?i.L=r:i.R=r:this._=r,a&&o?(n=r.C,r.C=t.C,r.L=a,a.U=r,r!==o?(i=r.U,r.U=t.U,t=r.R,i.L=t,r.R=o,o.U=r):(r.U=i,i=r,t=r.R)):(n=t.C,t=r),t&&(t.U=i),!n)if(t&&t.C)t.C=!1;else{do{if(t===this._)break;if(t===i.L){if((e=i.R).C&&(e.C=!1,i.C=!0,Di(this,i),e=i.R),e.L&&e.L.C||e.R&&e.R.C){e.R&&e.R.C||(e.L.C=!1,e.C=!0,Ri(this,e),e=i.R),e.C=i.C,i.C=e.R.C=!1,Di(this,i),t=this._;break}}else if((e=i.L).C&&(e.C=!1,i.C=!0,Ri(this,i),e=i.L),e.L&&e.L.C||e.R&&e.R.C){e.L&&e.L.C||(e.R.C=!1,e.C=!0,Di(this,e),e=i.L),e.C=i.C,i.C=e.L.C=!1,Ri(this,i),t=this._;break}e.C=!0,t=i,i=i.U}while(!t.C);t&&(t.C=!1)}}},t.geom.voronoi=function(t){var e=ei,r=ri,n=e,i=r,a=ji;if(t)return o(t);function o(t){var e=new Array(t.length),r=a[0][0],n=a[0][1],i=a[1][0],o=a[1][1];return Fi(s(t),a).cells.forEach(function(a,s){var l=a.edges,c=a.site;(e[s]=l.length?l.map(function(t){var e=t.start();return[e.x,e.y]}):c.x>=r&&c.x<=i&&c.y>=n&&c.y<=o?[[r,o],[i,o],[i,n],[r,n]]:[]).point=t[s]}),e}function s(t){return t.map(function(t,e){return{x:Math.round(n(t,e)/kt)*kt,y:Math.round(i(t,e)/kt)*kt,i:e}})}return o.links=function(t){return Fi(s(t)).edges.filter(function(t){return t.l&&t.r}).map(function(e){return{source:t[e.l.i],target:t[e.r.i]}})},o.triangles=function(t){var e=[];return Fi(s(t)).cells.forEach(function(r,n){for(var i,a,o,s,l=r.site,c=r.edges.sort(Mi),u=-1,h=c.length,f=c[h-1].edge,p=f.l===l?f.r:f.l;++u<h;)f,i=p,p=(f=c[u].edge).l===l?f.r:f.l,n<i.i&&n<p.i&&(o=i,s=p,((a=l).x-s.x)*(o.y-a.y)-(a.x-o.x)*(s.y-a.y)<0)&&e.push([t[n],t[i.i],t[p.i]])}),e},o.x=function(t){return arguments.length?(n=me(e=t),o):e},o.y=function(t){return arguments.length?(i=me(r=t),o):r},o.clipExtent=function(t){return arguments.length?(a=null==t?ji:t,o):a===ji?null:a},o.size=function(t){return arguments.length?o.clipExtent(t&&[[0,0],t]):a===ji?null:a&&a[1]},o};var ji=[[-1e6,-1e6],[1e6,1e6]];function Vi(t){return t.x}function Ui(t){return t.y}function qi(e,r){e=t.rgb(e),r=t.rgb(r);var n=e.r,i=e.g,a=e.b,o=r.r-n,s=r.g-i,l=r.b-a;return function(t){return"#"+ce(Math.round(n+o*t))+ce(Math.round(i+s*t))+ce(Math.round(a+l*t))}}function Hi(t,e){var r,n={},i={};for(r in t)r in e?n[r]=Zi(t[r],e[r]):i[r]=t[r];for(r in e)r in t||(i[r]=e[r]);return function(t){for(r in n)i[r]=n[r](t);return i}}function Gi(t,e){return t=+t,e=+e,function(r){return t*(1-r)+e*r}}function Wi(t,e){var r,n,i,a=Yi.lastIndex=Xi.lastIndex=0,o=-1,s=[],l=[];for(t+="",e+="";(r=Yi.exec(t))&&(n=Xi.exec(e));)(i=n.index)>a&&(i=e.slice(a,i),s[o]?s[o]+=i:s[++o]=i),(r=r[0])===(n=n[0])?s[o]?s[o]+=n:s[++o]=n:(s[++o]=null,l.push({i:o,x:Gi(r,n)})),a=Xi.lastIndex;return a<e.length&&(i=e.slice(a),s[o]?s[o]+=i:s[++o]=i),s.length<2?l[0]?(e=l[0].x,function(t){return e(t)+""}):function(){return e}:(e=l.length,function(t){for(var r,n=0;n<e;++n)s[(r=l[n]).i]=r.x(t);return s.join("")})}t.geom.delaunay=function(e){return t.geom.voronoi().triangles(e)},t.geom.quadtree=function(t,e,r,n,i){var a,o=ei,s=ri;if(a=arguments.length)return o=Vi,s=Ui,3===a&&(i=r,n=e,r=e=0),l(t);function l(t){var l,c,u,h,f,p,d,g,m,v=me(o),x=me(s);if(null!=e)p=e,d=r,g=n,m=i;else if(g=m=-(p=d=1/0),c=[],u=[],f=t.length,a)for(h=0;h<f;++h)(l=t[h]).x<p&&(p=l.x),l.y<d&&(d=l.y),l.x>g&&(g=l.x),l.y>m&&(m=l.y),c.push(l.x),u.push(l.y);else for(h=0;h<f;++h){var b=+v(l=t[h],h),_=+x(l,h);b<p&&(p=b),_<d&&(d=_),b>g&&(g=b),_>m&&(m=_),c.push(b),u.push(_)}var w=g-p,k=m-d;function M(t,e,r,n,i,a,o,s){if(!isNaN(r)&&!isNaN(n))if(t.leaf){var l=t.x,c=t.y;if(null!=l)if(y(l-r)+y(c-n)<.01)A(t,e,r,n,i,a,o,s);else{var u=t.point;t.x=t.y=t.point=null,A(t,u,l,c,i,a,o,s),A(t,e,r,n,i,a,o,s)}else t.x=r,t.y=n,t.point=e}else A(t,e,r,n,i,a,o,s)}function A(t,e,r,n,i,a,o,s){var l=.5*(i+o),c=.5*(a+s),u=r>=l,h=n>=c,f=h<<1|u;t.leaf=!1,u?i=l:o=l,h?a=c:s=c,M(t=t.nodes[f]||(t.nodes[f]={leaf:!0,nodes:[],point:null,x:null,y:null,add:function(t){M(T,t,+v(t,++h),+x(t,h),p,d,g,m)}}),e,r,n,i,a,o,s)}w>k?m=d+w:g=p+k;var T={leaf:!0,nodes:[],point:null,x:null,y:null,add:function(t){M(T,t,+v(t,++h),+x(t,h),p,d,g,m)}};if(T.visit=function(t){!function t(e,r,n,i,a,o){if(!e(r,n,i,a,o)){var s=.5*(n+a),l=.5*(i+o),c=r.nodes;c[0]&&t(e,c[0],n,i,s,l),c[1]&&t(e,c[1],s,i,a,l),c[2]&&t(e,c[2],n,l,s,o),c[3]&&t(e,c[3],s,l,a,o)}}(t,T,p,d,g,m)},T.find=function(t){return function(t,e,r,n,i,a,o){var s,l=1/0;return function t(c,u,h,f,p){if(!(u>a||h>o||f<n||p<i)){if(d=c.point){var d,g=e-c.x,m=r-c.y,v=g*g+m*m;if(v<l){var y=Math.sqrt(l=v);n=e-y,i=r-y,a=e+y,o=r+y,s=d}}for(var x=c.nodes,b=.5*(u+f),_=.5*(h+p),w=(r>=_)<<1|e>=b,k=w+4;w<k;++w)if(c=x[3&w])switch(3&w){case 0:t(c,u,h,b,_);break;case 1:t(c,b,h,f,_);break;case 2:t(c,u,_,b,p);break;case 3:t(c,b,_,f,p)}}}(t,n,i,a,o),s}(T,t[0],t[1],p,d,g,m)},h=-1,null==e){for(;++h<f;)M(T,t[h],c[h],u[h],p,d,g,m);--h}else t.forEach(T.add);return c=u=t=l=null,T}return l.x=function(t){return arguments.length?(o=t,l):o},l.y=function(t){return arguments.length?(s=t,l):s},l.extent=function(t){return arguments.length?(null==t?e=r=n=i=null:(e=+t[0][0],r=+t[0][1],n=+t[1][0],i=+t[1][1]),l):null==e?null:[[e,r],[n,i]]},l.size=function(t){return arguments.length?(null==t?e=r=n=i=null:(e=r=0,n=+t[0],i=+t[1]),l):null==e?null:[n-e,i-r]},l},t.interpolateRgb=qi,t.interpolateObject=Hi,t.interpolateNumber=Gi,t.interpolateString=Wi;var Yi=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,Xi=new RegExp(Yi.source,"g");function Zi(e,r){for(var n,i=t.interpolators.length;--i>=0&&!(n=t.interpolators[i](e,r)););return n}function $i(t,e){var r,n=[],i=[],a=t.length,o=e.length,s=Math.min(t.length,e.length);for(r=0;r<s;++r)n.push(Zi(t[r],e[r]));for(;r<a;++r)i[r]=t[r];for(;r<o;++r)i[r]=e[r];return function(t){for(r=0;r<s;++r)i[r]=n[r](t);return i}}t.interpolate=Zi,t.interpolators=[function(t,e){var r=typeof e;return("string"===r?ge.has(e.toLowerCase())||/^(#|rgb\(|hsl\()/i.test(e)?qi:Wi:e instanceof Vt?qi:Array.isArray(e)?$i:"object"===r&&isNaN(e)?Hi:Gi)(t,e)}],t.interpolateArray=$i;var Ji=function(){return z},Ki=t.map({linear:Ji,poly:function(t){return function(e){return Math.pow(e,t)}},quad:function(){return ra},cubic:function(){return na},sin:function(){return aa},exp:function(){return oa},circle:function(){return sa},elastic:function(t,e){var r;arguments.length<2&&(e=.45);arguments.length?r=e/Tt*Math.asin(1/t):(t=1,r=e/4);return function(n){return 1+t*Math.pow(2,-10*n)*Math.sin((n-r)*Tt/e)}},back:function(t){t||(t=1.70158);return function(e){return e*e*((t+1)*e-t)}},bounce:function(){return la}}),Qi=t.map({in:z,out:ta,"in-out":ea,"out-in":function(t){return ea(ta(t))}});function ta(t){return function(e){return 1-t(1-e)}}function ea(t){return function(e){return.5*(e<.5?t(2*e):2-t(2-2*e))}}function ra(t){return t*t}function na(t){return t*t*t}function ia(t){if(t<=0)return 0;if(t>=1)return 1;var e=t*t,r=e*t;return 4*(t<.5?r:3*(t-e)+r-.75)}function aa(t){return 1-Math.cos(t*Et)}function oa(t){return Math.pow(2,10*(t-1))}function sa(t){return 1-Math.sqrt(1-t*t)}function la(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375}function ca(t,e){return e-=t,function(r){return Math.round(t+e*r)}}function ua(t){var e,r,n,i=[t.a,t.b],a=[t.c,t.d],o=fa(i),s=ha(i,a),l=fa(((e=a)[0]+=(n=-s)*(r=i)[0],e[1]+=n*r[1],e))||0;i[0]*a[1]<a[0]*i[1]&&(i[0]*=-1,i[1]*=-1,o*=-1,s*=-1),this.rotate=(o?Math.atan2(i[1],i[0]):Math.atan2(-a[0],a[1]))*Lt,this.translate=[t.e,t.f],this.scale=[o,l],this.skew=l?Math.atan2(s,l)*Lt:0}function ha(t,e){return t[0]*e[0]+t[1]*e[1]}function fa(t){var e=Math.sqrt(ha(t,t));return e&&(t[0]/=e,t[1]/=e),e}t.ease=function(t){var e,n=t.indexOf("-"),i=n>=0?t.slice(0,n):t,a=n>=0?t.slice(n+1):"in";return i=Ki.get(i)||Ji,a=Qi.get(a)||z,e=a(i.apply(null,r.call(arguments,1))),function(t){return t<=0?0:t>=1?1:e(t)}},t.interpolateHcl=function(e,r){e=t.hcl(e),r=t.hcl(r);var n=e.h,i=e.c,a=e.l,o=r.h-n,s=r.c-i,l=r.l-a;isNaN(s)&&(s=0,i=isNaN(i)?r.c:i);isNaN(o)?(o=0,n=isNaN(n)?r.h:n):o>180?o-=360:o<-180&&(o+=360);return function(t){return Yt(n+o*t,i+s*t,a+l*t)+""}},t.interpolateHsl=function(e,r){e=t.hsl(e),r=t.hsl(r);var n=e.h,i=e.s,a=e.l,o=r.h-n,s=r.s-i,l=r.l-a;isNaN(s)&&(s=0,i=isNaN(i)?r.s:i);isNaN(o)?(o=0,n=isNaN(n)?r.h:n):o>180?o-=360:o<-180&&(o+=360);return function(t){return Ht(n+o*t,i+s*t,a+l*t)+""}},t.interpolateLab=function(e,r){e=t.lab(e),r=t.lab(r);var n=e.l,i=e.a,a=e.b,o=r.l-n,s=r.a-i,l=r.b-a;return function(t){return te(n+o*t,i+s*t,a+l*t)+""}},t.interpolateRound=ca,t.transform=function(e){var r=i.createElementNS(t.ns.prefix.svg,"g");return(t.transform=function(t){if(null!=t){r.setAttribute("transform",t);var e=r.transform.baseVal.consolidate()}return new ua(e?e.matrix:pa)})(e)},ua.prototype.toString=function(){return"translate("+this.translate+")rotate("+this.rotate+")skewX("+this.skew+")scale("+this.scale+")"};var pa={a:1,b:0,c:0,d:1,e:0,f:0};function da(t){return t.length?t.pop()+",":""}function ga(e,r){var n=[],i=[];return e=t.transform(e),r=t.transform(r),function(t,e,r,n){if(t[0]!==e[0]||t[1]!==e[1]){var i=r.push("translate(",null,",",null,")");n.push({i:i-4,x:Gi(t[0],e[0])},{i:i-2,x:Gi(t[1],e[1])})}else(e[0]||e[1])&&r.push("translate("+e+")")}(e.translate,r.translate,n,i),function(t,e,r,n){t!==e?(t-e>180?e+=360:e-t>180&&(t+=360),n.push({i:r.push(da(r)+"rotate(",null,")")-2,x:Gi(t,e)})):e&&r.push(da(r)+"rotate("+e+")")}(e.rotate,r.rotate,n,i),function(t,e,r,n){t!==e?n.push({i:r.push(da(r)+"skewX(",null,")")-2,x:Gi(t,e)}):e&&r.push(da(r)+"skewX("+e+")")}(e.skew,r.skew,n,i),function(t,e,r,n){if(t[0]!==e[0]||t[1]!==e[1]){var i=r.push(da(r)+"scale(",null,",",null,")");n.push({i:i-4,x:Gi(t[0],e[0])},{i:i-2,x:Gi(t[1],e[1])})}else 1===e[0]&&1===e[1]||r.push(da(r)+"scale("+e+")")}(e.scale,r.scale,n,i),e=r=null,function(t){for(var e,r=-1,a=i.length;++r<a;)n[(e=i[r]).i]=e.x(t);return n.join("")}}function ma(t,e){return e=(e-=t=+t)||1/e,function(r){return(r-t)/e}}function va(t,e){return e=(e-=t=+t)||1/e,function(r){return Math.max(0,Math.min(1,(r-t)/e))}}function ya(t){for(var e=t.source,r=t.target,n=function(t,e){if(t===e)return t;var r=xa(t),n=xa(e),i=r.pop(),a=n.pop(),o=null;for(;i===a;)o=i,i=r.pop(),a=n.pop();return o}(e,r),i=[e];e!==n;)e=e.parent,i.push(e);for(var a=i.length;r!==n;)i.splice(a,0,r),r=r.parent;return i}function xa(t){for(var e=[],r=t.parent;null!=r;)e.push(t),t=r,r=r.parent;return e.push(t),e}function ba(t){t.fixed|=2}function _a(t){t.fixed&=-7}function wa(t){t.fixed|=4,t.px=t.x,t.py=t.y}function ka(t){t.fixed&=-5}t.interpolateTransform=ga,t.layout={},t.layout.bundle=function(){return function(t){for(var e=[],r=-1,n=t.length;++r<n;)e.push(ya(t[r]));return e}},t.layout.chord=function(){var e,r,n,i,a,o,s,l={},c=0;function u(){var l,u,f,p,d,g={},m=[],v=t.range(i),y=[];for(e=[],r=[],l=0,p=-1;++p<i;){for(u=0,d=-1;++d<i;)u+=n[p][d];m.push(u),y.push(t.range(i)),l+=u}for(a&&v.sort(function(t,e){return a(m[t],m[e])}),o&&y.forEach(function(t,e){t.sort(function(t,r){return o(n[e][t],n[e][r])})}),l=(Tt-c*i)/l,u=0,p=-1;++p<i;){for(f=u,d=-1;++d<i;){var x=v[p],b=y[x][d],_=n[x][b],w=u,k=u+=_*l;g[x+"-"+b]={index:x,subindex:b,startAngle:w,endAngle:k,value:_}}r[x]={index:x,startAngle:f,endAngle:u,value:m[x]},u+=c}for(p=-1;++p<i;)for(d=p-1;++d<i;){var M=g[p+"-"+d],A=g[d+"-"+p];(M.value||A.value)&&e.push(M.value<A.value?{source:A,target:M}:{source:M,target:A})}s&&h()}function h(){e.sort(function(t,e){return s((t.source.value+t.target.value)/2,(e.source.value+e.target.value)/2)})}return l.matrix=function(t){return arguments.length?(i=(n=t)&&n.length,e=r=null,l):n},l.padding=function(t){return arguments.length?(c=t,e=r=null,l):c},l.sortGroups=function(t){return arguments.length?(a=t,e=r=null,l):a},l.sortSubgroups=function(t){return arguments.length?(o=t,e=null,l):o},l.sortChords=function(t){return arguments.length?(s=t,e&&h(),l):s},l.chords=function(){return e||u(),e},l.groups=function(){return r||u(),r},l},t.layout.force=function(){var e,r,n,i,a,o,s={},l=t.dispatch("start","tick","end"),c=[1,1],u=.9,h=Ma,f=Aa,p=-30,d=Ta,g=.1,m=.64,v=[],y=[];function x(t){return function(e,r,n,i){if(e.point!==t){var a=e.cx-t.x,o=e.cy-t.y,s=i-r,l=a*a+o*o;if(s*s/m<l){if(l<d){var c=e.charge/l;t.px-=a*c,t.py-=o*c}return!0}if(e.point&&l&&l<d){c=e.pointCharge/l;t.px-=a*c,t.py-=o*c}}return!e.charge}}function b(e){e.px=t.event.x,e.py=t.event.y,s.resume()}return s.tick=function(){if((n*=.99)<.005)return e=null,l.end({type:"end",alpha:n=0}),!0;var r,s,h,f,d,m,b,_,w,k=v.length,M=y.length;for(s=0;s<M;++s)f=(h=y[s]).source,(m=(_=(d=h.target).x-f.x)*_+(w=d.y-f.y)*w)&&(_*=m=n*a[s]*((m=Math.sqrt(m))-i[s])/m,w*=m,d.x-=_*(b=f.weight+d.weight?f.weight/(f.weight+d.weight):.5),d.y-=w*b,f.x+=_*(b=1-b),f.y+=w*b);if((b=n*g)&&(_=c[0]/2,w=c[1]/2,s=-1,b))for(;++s<k;)(h=v[s]).x+=(_-h.x)*b,h.y+=(w-h.y)*b;if(p)for(!function t(e,r,n){var i=0,a=0;e.charge=0;if(!e.leaf)for(var o,s=e.nodes,l=s.length,c=-1;++c<l;)null!=(o=s[c])&&(t(o,r,n),e.charge+=o.charge,i+=o.charge*o.cx,a+=o.charge*o.cy);if(e.point){e.leaf||(e.point.x+=Math.random()-.5,e.point.y+=Math.random()-.5);var u=r*n[e.point.index];e.charge+=e.pointCharge=u,i+=u*e.point.x,a+=u*e.point.y}e.cx=i/e.charge;e.cy=a/e.charge}(r=t.geom.quadtree(v),n,o),s=-1;++s<k;)(h=v[s]).fixed||r.visit(x(h));for(s=-1;++s<k;)(h=v[s]).fixed?(h.x=h.px,h.y=h.py):(h.x-=(h.px-(h.px=h.x))*u,h.y-=(h.py-(h.py=h.y))*u);l.tick({type:"tick",alpha:n})},s.nodes=function(t){return arguments.length?(v=t,s):v},s.links=function(t){return arguments.length?(y=t,s):y},s.size=function(t){return arguments.length?(c=t,s):c},s.linkDistance=function(t){return arguments.length?(h="function"==typeof t?t:+t,s):h},s.distance=s.linkDistance,s.linkStrength=function(t){return arguments.length?(f="function"==typeof t?t:+t,s):f},s.friction=function(t){return arguments.length?(u=+t,s):u},s.charge=function(t){return arguments.length?(p="function"==typeof t?t:+t,s):p},s.chargeDistance=function(t){return arguments.length?(d=t*t,s):Math.sqrt(d)},s.gravity=function(t){return arguments.length?(g=+t,s):g},s.theta=function(t){return arguments.length?(m=t*t,s):Math.sqrt(m)},s.alpha=function(t){return arguments.length?(t=+t,n?t>0?n=t:(e.c=null,e.t=NaN,e=null,l.end({type:"end",alpha:n=0})):t>0&&(l.start({type:"start",alpha:n=t}),e=Me(s.tick)),s):n},s.start=function(){var t,e,r,n=v.length,l=y.length,u=c[0],d=c[1];for(t=0;t<n;++t)(r=v[t]).index=t,r.weight=0;for(t=0;t<l;++t)"number"==typeof(r=y[t]).source&&(r.source=v[r.source]),"number"==typeof r.target&&(r.target=v[r.target]),++r.source.weight,++r.target.weight;for(t=0;t<n;++t)r=v[t],isNaN(r.x)&&(r.x=g("x",u)),isNaN(r.y)&&(r.y=g("y",d)),isNaN(r.px)&&(r.px=r.x),isNaN(r.py)&&(r.py=r.y);if(i=[],"function"==typeof h)for(t=0;t<l;++t)i[t]=+h.call(this,y[t],t);else for(t=0;t<l;++t)i[t]=h;if(a=[],"function"==typeof f)for(t=0;t<l;++t)a[t]=+f.call(this,y[t],t);else for(t=0;t<l;++t)a[t]=f;if(o=[],"function"==typeof p)for(t=0;t<n;++t)o[t]=+p.call(this,v[t],t);else for(t=0;t<n;++t)o[t]=p;function g(r,i){if(!e){for(e=new Array(n),c=0;c<n;++c)e[c]=[];for(c=0;c<l;++c){var a=y[c];e[a.source.index].push(a.target),e[a.target.index].push(a.source)}}for(var o,s=e[t],c=-1,u=s.length;++c<u;)if(!isNaN(o=s[c][r]))return o;return Math.random()*i}return s.resume()},s.resume=function(){return s.alpha(.1)},s.stop=function(){return s.alpha(0)},s.drag=function(){if(r||(r=t.behavior.drag().origin(z).on("dragstart.force",ba).on("drag.force",b).on("dragend.force",_a)),!arguments.length)return r;this.on("mouseover.force",wa).on("mouseout.force",ka).call(r)},t.rebind(s,l,"on")};var Ma=20,Aa=1,Ta=1/0;function Sa(e,r){return t.rebind(e,r,"sort","children","value"),e.nodes=e,e.links=Ia,e}function Ea(t,e){for(var r=[t];null!=(t=r.pop());)if(e(t),(i=t.children)&&(n=i.length))for(var n,i;--n>=0;)r.push(i[n])}function Ca(t,e){for(var r=[t],n=[];null!=(t=r.pop());)if(n.push(t),(a=t.children)&&(i=a.length))for(var i,a,o=-1;++o<i;)r.push(a[o]);for(;null!=(t=n.pop());)e(t)}function La(t){return t.children}function za(t){return t.value}function Pa(t,e){return e.value-t.value}function Ia(e){return t.merge(e.map(function(t){return(t.children||[]).map(function(e){return{source:t,target:e}})}))}t.layout.hierarchy=function(){var t=Pa,e=La,r=za;function n(i){var a,o=[i],s=[];for(i.depth=0;null!=(a=o.pop());)if(s.push(a),(c=e.call(n,a,a.depth))&&(l=c.length)){for(var l,c,u;--l>=0;)o.push(u=c[l]),u.parent=a,u.depth=a.depth+1;r&&(a.value=0),a.children=c}else r&&(a.value=+r.call(n,a,a.depth)||0),delete a.children;return Ca(i,function(e){var n,i;t&&(n=e.children)&&n.sort(t),r&&(i=e.parent)&&(i.value+=e.value)}),s}return n.sort=function(e){return arguments.length?(t=e,n):t},n.children=function(t){return arguments.length?(e=t,n):e},n.value=function(t){return arguments.length?(r=t,n):r},n.revalue=function(t){return r&&(Ea(t,function(t){t.children&&(t.value=0)}),Ca(t,function(t){var e;t.children||(t.value=+r.call(n,t,t.depth)||0),(e=t.parent)&&(e.value+=t.value)})),t},n},t.layout.partition=function(){var e=t.layout.hierarchy(),r=[1,1];function n(t,n){var i=e.call(this,t,n);return function t(e,r,n,i){var a=e.children;if(e.x=r,e.y=e.depth*i,e.dx=n,e.dy=i,a&&(o=a.length)){var o,s,l,c=-1;for(n=e.value?n/e.value:0;++c<o;)t(s=a[c],r,l=s.value*n,i),r+=l}}(i[0],0,r[0],r[1]/function t(e){var r=e.children,n=0;if(r&&(i=r.length))for(var i,a=-1;++a<i;)n=Math.max(n,t(r[a]));return 1+n}(i[0])),i}return n.size=function(t){return arguments.length?(r=t,n):r},Sa(n,e)},t.layout.pie=function(){var e=Number,r=Oa,n=0,i=Tt,a=0;function o(s){var l,c=s.length,u=s.map(function(t,r){return+e.call(o,t,r)}),h=+("function"==typeof n?n.apply(this,arguments):n),f=("function"==typeof i?i.apply(this,arguments):i)-h,p=Math.min(Math.abs(f)/c,+("function"==typeof a?a.apply(this,arguments):a)),d=p*(f<0?-1:1),g=t.sum(u),m=g?(f-c*d)/g:0,v=t.range(c),y=[];return null!=r&&v.sort(r===Oa?function(t,e){return u[e]-u[t]}:function(t,e){return r(s[t],s[e])}),v.forEach(function(t){y[t]={data:s[t],value:l=u[t],startAngle:h,endAngle:h+=l*m+d,padAngle:p}}),y}return o.value=function(t){return arguments.length?(e=t,o):e},o.sort=function(t){return arguments.length?(r=t,o):r},o.startAngle=function(t){return arguments.length?(n=t,o):n},o.endAngle=function(t){return arguments.length?(i=t,o):i},o.padAngle=function(t){return arguments.length?(a=t,o):a},o};var Oa={};function Da(t){return t.x}function Ra(t){return t.y}function Ba(t,e,r){t.y0=e,t.y=r}t.layout.stack=function(){var e=z,r=ja,n=Va,i=Ba,a=Da,o=Ra;function s(l,c){if(!(p=l.length))return l;var u=l.map(function(t,r){return e.call(s,t,r)}),h=u.map(function(t){return t.map(function(t,e){return[a.call(s,t,e),o.call(s,t,e)]})}),f=r.call(s,h,c);u=t.permute(u,f),h=t.permute(h,f);var p,d,g,m,v=n.call(s,h,c),y=u[0].length;for(g=0;g<y;++g)for(i.call(s,u[0][g],m=v[g],h[0][g][1]),d=1;d<p;++d)i.call(s,u[d][g],m+=h[d-1][g][1],h[d][g][1]);return l}return s.values=function(t){return arguments.length?(e=t,s):e},s.order=function(t){return arguments.length?(r="function"==typeof t?t:Fa.get(t)||ja,s):r},s.offset=function(t){return arguments.length?(n="function"==typeof t?t:Na.get(t)||Va,s):n},s.x=function(t){return arguments.length?(a=t,s):a},s.y=function(t){return arguments.length?(o=t,s):o},s.out=function(t){return arguments.length?(i=t,s):i},s};var Fa=t.map({"inside-out":function(e){var r,n,i=e.length,a=e.map(Ua),o=e.map(qa),s=t.range(i).sort(function(t,e){return a[t]-a[e]}),l=0,c=0,u=[],h=[];for(r=0;r<i;++r)n=s[r],l<c?(l+=o[n],u.push(n)):(c+=o[n],h.push(n));return h.reverse().concat(u)},reverse:function(e){return t.range(e.length).reverse()},default:ja}),Na=t.map({silhouette:function(t){var e,r,n,i=t.length,a=t[0].length,o=[],s=0,l=[];for(r=0;r<a;++r){for(e=0,n=0;e<i;e++)n+=t[e][r][1];n>s&&(s=n),o.push(n)}for(r=0;r<a;++r)l[r]=(s-o[r])/2;return l},wiggle:function(t){var e,r,n,i,a,o,s,l,c,u=t.length,h=t[0],f=h.length,p=[];for(p[0]=l=c=0,r=1;r<f;++r){for(e=0,i=0;e<u;++e)i+=t[e][r][1];for(e=0,a=0,s=h[r][0]-h[r-1][0];e<u;++e){for(n=0,o=(t[e][r][1]-t[e][r-1][1])/(2*s);n<e;++n)o+=(t[n][r][1]-t[n][r-1][1])/s;a+=o*t[e][r][1]}p[r]=l-=i?a/i*s:0,l<c&&(c=l)}for(r=0;r<f;++r)p[r]-=c;return p},expand:function(t){var e,r,n,i=t.length,a=t[0].length,o=1/i,s=[];for(r=0;r<a;++r){for(e=0,n=0;e<i;e++)n+=t[e][r][1];if(n)for(e=0;e<i;e++)t[e][r][1]/=n;else for(e=0;e<i;e++)t[e][r][1]=o}for(r=0;r<a;++r)s[r]=0;return s},zero:Va});function ja(e){return t.range(e.length)}function Va(t){for(var e=-1,r=t[0].length,n=[];++e<r;)n[e]=0;return n}function Ua(t){for(var e,r=1,n=0,i=t[0][1],a=t.length;r<a;++r)(e=t[r][1])>i&&(n=r,i=e);return n}function qa(t){return t.reduce(Ha,0)}function Ha(t,e){return t+e[1]}function Ga(t,e){return Wa(t,Math.ceil(Math.log(e.length)/Math.LN2+1))}function Wa(t,e){for(var r=-1,n=+t[0],i=(t[1]-n)/e,a=[];++r<=e;)a[r]=i*r+n;return a}function Ya(e){return[t.min(e),t.max(e)]}function Xa(t,e){return t.value-e.value}function Za(t,e){var r=t._pack_next;t._pack_next=e,e._pack_prev=t,e._pack_next=r,r._pack_prev=e}function $a(t,e){t._pack_next=e,e._pack_prev=t}function Ja(t,e){var r=e.x-t.x,n=e.y-t.y,i=t.r+e.r;return.999*i*i>r*r+n*n}function Ka(t){if((e=t.children)&&(l=e.length)){var e,r,n,i,a,o,s,l,c=1/0,u=-1/0,h=1/0,f=-1/0;if(e.forEach(Qa),(r=e[0]).x=-r.r,r.y=0,x(r),l>1&&((n=e[1]).x=n.r,n.y=0,x(n),l>2))for(eo(r,n,i=e[2]),x(i),Za(r,i),r._pack_prev=i,Za(i,n),n=r._pack_next,a=3;a<l;a++){eo(r,n,i=e[a]);var p=0,d=1,g=1;for(o=n._pack_next;o!==n;o=o._pack_next,d++)if(Ja(o,i)){p=1;break}if(1==p)for(s=r._pack_prev;s!==o._pack_prev&&!Ja(s,i);s=s._pack_prev,g++);p?(d<g||d==g&&n.r<r.r?$a(r,n=o):$a(r=s,n),a--):(Za(r,i),n=i,x(i))}var m=(c+u)/2,v=(h+f)/2,y=0;for(a=0;a<l;a++)(i=e[a]).x-=m,i.y-=v,y=Math.max(y,i.r+Math.sqrt(i.x*i.x+i.y*i.y));t.r=y,e.forEach(to)}function x(t){c=Math.min(t.x-t.r,c),u=Math.max(t.x+t.r,u),h=Math.min(t.y-t.r,h),f=Math.max(t.y+t.r,f)}}function Qa(t){t._pack_next=t._pack_prev=t}function to(t){delete t._pack_next,delete t._pack_prev}function eo(t,e,r){var n=t.r+r.r,i=e.x-t.x,a=e.y-t.y;if(n&&(i||a)){var o=e.r+r.r,s=i*i+a*a,l=.5+((n*=n)-(o*=o))/(2*s),c=Math.sqrt(Math.max(0,2*o*(n+s)-(n-=s)*n-o*o))/(2*s);r.x=t.x+l*i+c*a,r.y=t.y+l*a-c*i}else r.x=t.x+n,r.y=t.y}function ro(t,e){return t.parent==e.parent?1:2}function no(t){var e=t.children;return e.length?e[0]:t.t}function io(t){var e,r=t.children;return(e=r.length)?r[e-1]:t.t}function ao(t,e,r){var n=r/(e.i-t.i);e.c-=n,e.s+=r,t.c+=n,e.z+=r,e.m+=r}function oo(t,e,r){return t.a.parent===e.parent?t.a:r}function so(t){return{x:t.x,y:t.y,dx:t.dx,dy:t.dy}}function lo(t,e){var r=t.x+e[3],n=t.y+e[0],i=t.dx-e[1]-e[3],a=t.dy-e[0]-e[2];return i<0&&(r+=i/2,i=0),a<0&&(n+=a/2,a=0),{x:r,y:n,dx:i,dy:a}}function co(t){var e=t[0],r=t[t.length-1];return e<r?[e,r]:[r,e]}function uo(t){return t.rangeExtent?t.rangeExtent():co(t.range())}function ho(t,e,r,n){var i=r(t[0],t[1]),a=n(e[0],e[1]);return function(t){return a(i(t))}}function fo(t,e){var r,n=0,i=t.length-1,a=t[n],o=t[i];return o<a&&(r=n,n=i,i=r,r=a,a=o,o=r),t[n]=e.floor(a),t[i]=e.ceil(o),t}function po(t){return t?{floor:function(e){return Math.floor(e/t)*t},ceil:function(e){return Math.ceil(e/t)*t}}:go}t.layout.histogram=function(){var e=!0,r=Number,n=Ya,i=Ga;function a(a,o){for(var s,l,c=[],u=a.map(r,this),h=n.call(this,u,o),f=i.call(this,h,u,o),p=(o=-1,u.length),d=f.length-1,g=e?1:1/p;++o<d;)(s=c[o]=[]).dx=f[o+1]-(s.x=f[o]),s.y=0;if(d>0)for(o=-1;++o<p;)(l=u[o])>=h[0]&&l<=h[1]&&((s=c[t.bisect(f,l,1,d)-1]).y+=g,s.push(a[o]));return c}return a.value=function(t){return arguments.length?(r=t,a):r},a.range=function(t){return arguments.length?(n=me(t),a):n},a.bins=function(t){return arguments.length?(i="number"==typeof t?function(e){return Wa(e,t)}:me(t),a):i},a.frequency=function(t){return arguments.length?(e=!!t,a):e},a},t.layout.pack=function(){var e,r=t.layout.hierarchy().sort(Xa),n=0,i=[1,1];function a(t,a){var o=r.call(this,t,a),s=o[0],l=i[0],c=i[1],u=null==e?Math.sqrt:"function"==typeof e?e:function(){return e};if(s.x=s.y=0,Ca(s,function(t){t.r=+u(t.value)}),Ca(s,Ka),n){var h=n*(e?1:Math.max(2*s.r/l,2*s.r/c))/2;Ca(s,function(t){t.r+=h}),Ca(s,Ka),Ca(s,function(t){t.r-=h})}return function t(e,r,n,i){var a=e.children;e.x=r+=i*e.x;e.y=n+=i*e.y;e.r*=i;if(a)for(var o=-1,s=a.length;++o<s;)t(a[o],r,n,i)}(s,l/2,c/2,e?1:1/Math.max(2*s.r/l,2*s.r/c)),o}return a.size=function(t){return arguments.length?(i=t,a):i},a.radius=function(t){return arguments.length?(e=null==t||"function"==typeof t?t:+t,a):e},a.padding=function(t){return arguments.length?(n=+t,a):n},Sa(a,r)},t.layout.tree=function(){var e=t.layout.hierarchy().sort(null).value(null),r=ro,n=[1,1],i=null;function a(t,a){var c=e.call(this,t,a),u=c[0],h=function(t){var e,r={A:null,children:[t]},n=[r];for(;null!=(e=n.pop());)for(var i,a=e.children,o=0,s=a.length;o<s;++o)n.push((a[o]=i={_:a[o],parent:e,children:(i=a[o].children)&&i.slice()||[],A:null,a:null,z:0,m:0,c:0,s:0,t:null,i:o}).a=i);return r.children[0]}(u);if(Ca(h,o),h.parent.m=-h.z,Ea(h,s),i)Ea(u,l);else{var f=u,p=u,d=u;Ea(u,function(t){t.x<f.x&&(f=t),t.x>p.x&&(p=t),t.depth>d.depth&&(d=t)});var g=r(f,p)/2-f.x,m=n[0]/(p.x+r(p,f)/2+g),v=n[1]/(d.depth||1);Ea(u,function(t){t.x=(t.x+g)*m,t.y=t.depth*v})}return c}function o(t){var e=t.children,n=t.parent.children,i=t.i?n[t.i-1]:null;if(e.length){!function(t){var e,r=0,n=0,i=t.children,a=i.length;for(;--a>=0;)(e=i[a]).z+=r,e.m+=r,r+=e.s+(n+=e.c)}(t);var a=(e[0].z+e[e.length-1].z)/2;i?(t.z=i.z+r(t._,i._),t.m=t.z-a):t.z=a}else i&&(t.z=i.z+r(t._,i._));t.parent.A=function(t,e,n){if(e){for(var i,a=t,o=t,s=e,l=a.parent.children[0],c=a.m,u=o.m,h=s.m,f=l.m;s=io(s),a=no(a),s&&a;)l=no(l),(o=io(o)).a=t,(i=s.z+h-a.z-c+r(s._,a._))>0&&(ao(oo(s,t,n),t,i),c+=i,u+=i),h+=s.m,c+=a.m,f+=l.m,u+=o.m;s&&!io(o)&&(o.t=s,o.m+=h-u),a&&!no(l)&&(l.t=a,l.m+=c-f,n=t)}return n}(t,i,t.parent.A||n[0])}function s(t){t._.x=t.z+t.parent.m,t.m+=t.parent.m}function l(t){t.x*=n[0],t.y=t.depth*n[1]}return a.separation=function(t){return arguments.length?(r=t,a):r},a.size=function(t){return arguments.length?(i=null==(n=t)?l:null,a):i?null:n},a.nodeSize=function(t){return arguments.length?(i=null==(n=t)?null:l,a):i?n:null},Sa(a,e)},t.layout.cluster=function(){var e=t.layout.hierarchy().sort(null).value(null),r=ro,n=[1,1],i=!1;function a(a,o){var s,l=e.call(this,a,o),c=l[0],u=0;Ca(c,function(e){var n=e.children;n&&n.length?(e.x=function(t){return t.reduce(function(t,e){return t+e.x},0)/t.length}(n),e.y=function(e){return 1+t.max(e,function(t){return t.y})}(n)):(e.x=s?u+=r(e,s):0,e.y=0,s=e)});var h=function t(e){var r=e.children;return r&&r.length?t(r[0]):e}(c),f=function t(e){var r,n=e.children;return n&&(r=n.length)?t(n[r-1]):e}(c),p=h.x-r(h,f)/2,d=f.x+r(f,h)/2;return Ca(c,i?function(t){t.x=(t.x-c.x)*n[0],t.y=(c.y-t.y)*n[1]}:function(t){t.x=(t.x-p)/(d-p)*n[0],t.y=(1-(c.y?t.y/c.y:1))*n[1]}),l}return a.separation=function(t){return arguments.length?(r=t,a):r},a.size=function(t){return arguments.length?(i=null==(n=t),a):i?null:n},a.nodeSize=function(t){return arguments.length?(i=null!=(n=t),a):i?n:null},Sa(a,e)},t.layout.treemap=function(){var e,r=t.layout.hierarchy(),n=Math.round,i=[1,1],a=null,o=so,s=!1,l="squarify",c=.5*(1+Math.sqrt(5));function u(t,e){for(var r,n,i=-1,a=t.length;++i<a;)n=(r=t[i]).value*(e<0?0:e),r.area=isNaN(n)||n<=0?0:n}function h(t){var e=t.children;if(e&&e.length){var r,n,i,a=o(t),s=[],c=e.slice(),f=1/0,g="slice"===l?a.dx:"dice"===l?a.dy:"slice-dice"===l?1&t.depth?a.dy:a.dx:Math.min(a.dx,a.dy);for(u(c,a.dx*a.dy/t.value),s.area=0;(i=c.length)>0;)s.push(r=c[i-1]),s.area+=r.area,"squarify"!==l||(n=p(s,g))<=f?(c.pop(),f=n):(s.area-=s.pop().area,d(s,g,a,!1),g=Math.min(a.dx,a.dy),s.length=s.area=0,f=1/0);s.length&&(d(s,g,a,!0),s.length=s.area=0),e.forEach(h)}}function f(t){var e=t.children;if(e&&e.length){var r,n=o(t),i=e.slice(),a=[];for(u(i,n.dx*n.dy/t.value),a.area=0;r=i.pop();)a.push(r),a.area+=r.area,null!=r.z&&(d(a,r.z?n.dx:n.dy,n,!i.length),a.length=a.area=0);e.forEach(f)}}function p(t,e){for(var r,n=t.area,i=0,a=1/0,o=-1,s=t.length;++o<s;)(r=t[o].area)&&(r<a&&(a=r),r>i&&(i=r));return e*=e,(n*=n)?Math.max(e*i*c/n,n/(e*a*c)):1/0}function d(t,e,r,i){var a,o=-1,s=t.length,l=r.x,c=r.y,u=e?n(t.area/e):0;if(e==r.dx){for((i||u>r.dy)&&(u=r.dy);++o<s;)(a=t[o]).x=l,a.y=c,a.dy=u,l+=a.dx=Math.min(r.x+r.dx-l,u?n(a.area/u):0);a.z=!0,a.dx+=r.x+r.dx-l,r.y+=u,r.dy-=u}else{for((i||u>r.dx)&&(u=r.dx);++o<s;)(a=t[o]).x=l,a.y=c,a.dx=u,c+=a.dy=Math.min(r.y+r.dy-c,u?n(a.area/u):0);a.z=!1,a.dy+=r.y+r.dy-c,r.x+=u,r.dx-=u}}function g(t){var n=e||r(t),a=n[0];return a.x=a.y=0,a.value?(a.dx=i[0],a.dy=i[1]):a.dx=a.dy=0,e&&r.revalue(a),u([a],a.dx*a.dy/a.value),(e?f:h)(a),s&&(e=n),n}return g.size=function(t){return arguments.length?(i=t,g):i},g.padding=function(t){if(!arguments.length)return a;function e(e){return lo(e,t)}var r;return o=null==(a=t)?so:"function"==(r=typeof t)?function(e){var r=t.call(g,e,e.depth);return null==r?so(e):lo(e,"number"==typeof r?[r,r,r,r]:r)}:"number"===r?(t=[t,t,t,t],e):e,g},g.round=function(t){return arguments.length?(n=t?Math.round:Number,g):n!=Number},g.sticky=function(t){return arguments.length?(s=t,e=null,g):s},g.ratio=function(t){return arguments.length?(c=t,g):c},g.mode=function(t){return arguments.length?(l=t+"",g):l},Sa(g,r)},t.random={normal:function(t,e){var r=arguments.length;return r<2&&(e=1),r<1&&(t=0),function(){var r,n,i;do{i=(r=2*Math.random()-1)*r+(n=2*Math.random()-1)*n}while(!i||i>1);return t+e*r*Math.sqrt(-2*Math.log(i)/i)}},logNormal:function(){var e=t.random.normal.apply(t,arguments);return function(){return Math.exp(e())}},bates:function(e){var r=t.random.irwinHall(e);return function(){return r()/e}},irwinHall:function(t){return function(){for(var e=0,r=0;r<t;r++)e+=Math.random();return e}}},t.scale={};var go={floor:z,ceil:z};function mo(e,r,n,i){var a=[],o=[],s=0,l=Math.min(e.length,r.length)-1;for(e[l]<e[0]&&(e=e.slice().reverse(),r=r.slice().reverse());++s<=l;)a.push(n(e[s-1],e[s])),o.push(i(r[s-1],r[s]));return function(r){var n=t.bisect(e,r,1,l)-1;return o[n](a[n](r))}}function vo(e,r){return t.rebind(e,r,"range","rangeRound","interpolate","clamp")}function yo(t,e){return fo(t,po(xo(t,e)[2])),fo(t,po(xo(t,e)[2])),t}function xo(t,e){null==e&&(e=10);var r=co(t),n=r[1]-r[0],i=Math.pow(10,Math.floor(Math.log(n/e)/Math.LN10)),a=e/n*i;return a<=.15?i*=10:a<=.35?i*=5:a<=.75&&(i*=2),r[0]=Math.ceil(r[0]/i)*i,r[1]=Math.floor(r[1]/i)*i+.5*i,r[2]=i,r}function bo(e,r){return t.range.apply(t,xo(e,r))}function _o(e,r,n){var i=xo(e,r);if(n){var a=Le.exec(n);if(a.shift(),"s"===a[8]){var o=t.formatPrefix(Math.max(y(i[0]),y(i[1])));return a[7]||(a[7]="."+ko(o.scale(i[2]))),a[8]="f",n=t.format(a.join("")),function(t){return n(o.scale(t))+o.symbol}}a[7]||(a[7]="."+function(t,e){var r=ko(e[2]);return t in wo?Math.abs(r-ko(Math.max(y(e[0]),y(e[1]))))+ +("e"!==t):r-2*("%"===t)}(a[8],i)),n=a.join("")}else n=",."+ko(i[2])+"f";return t.format(n)}t.scale.linear=function(){return function t(e,r,n,i){var a,o;function s(){var t=Math.min(e.length,r.length)>2?mo:ho,s=i?va:ma;return a=t(e,r,s,n),o=t(r,e,s,Zi),l}function l(t){return a(t)}l.invert=function(t){return o(t)};l.domain=function(t){return arguments.length?(e=t.map(Number),s()):e};l.range=function(t){return arguments.length?(r=t,s()):r};l.rangeRound=function(t){return l.range(t).interpolate(ca)};l.clamp=function(t){return arguments.length?(i=t,s()):i};l.interpolate=function(t){return arguments.length?(n=t,s()):n};l.ticks=function(t){return bo(e,t)};l.tickFormat=function(t,r){return _o(e,t,r)};l.nice=function(t){return yo(e,t),s()};l.copy=function(){return t(e,r,n,i)};return s()}([0,1],[0,1],Zi,!1)};var wo={s:1,g:1,p:1,r:1,e:1};function ko(t){return-Math.floor(Math.log(t)/Math.LN10+.01)}t.scale.log=function(){return function e(r,n,i,a){function o(t){return(i?Math.log(t<0?0:t):-Math.log(t>0?0:-t))/Math.log(n)}function s(t){return i?Math.pow(n,t):-Math.pow(n,-t)}function l(t){return r(o(t))}l.invert=function(t){return s(r.invert(t))};l.domain=function(t){return arguments.length?(i=t[0]>=0,r.domain((a=t.map(Number)).map(o)),l):a};l.base=function(t){return arguments.length?(n=+t,r.domain(a.map(o)),l):n};l.nice=function(){var t=fo(a.map(o),i?Math:Ao);return r.domain(t),a=t.map(s),l};l.ticks=function(){var t=co(a),e=[],r=t[0],l=t[1],c=Math.floor(o(r)),u=Math.ceil(o(l)),h=n%1?2:n;if(isFinite(u-c)){if(i){for(;c<u;c++)for(var f=1;f<h;f++)e.push(s(c)*f);e.push(s(c))}else for(e.push(s(c));c++<u;)for(var f=h-1;f>0;f--)e.push(s(c)*f);for(c=0;e[c]<r;c++);for(u=e.length;e[u-1]>l;u--);e=e.slice(c,u)}return e};l.tickFormat=function(e,r){if(!arguments.length)return Mo;arguments.length<2?r=Mo:"function"!=typeof r&&(r=t.format(r));var i=Math.max(1,n*e/l.ticks().length);return function(t){var e=t/s(Math.round(o(t)));return e*n<n-.5&&(e*=n),e<=i?r(t):""}};l.copy=function(){return e(r.copy(),n,i,a)};return vo(l,r)}(t.scale.linear().domain([0,1]),10,!0,[1,10])};var Mo=t.format(".0e"),Ao={floor:function(t){return-Math.ceil(-t)},ceil:function(t){return-Math.floor(-t)}};function To(t){return function(e){return e<0?-Math.pow(-e,t):Math.pow(e,t)}}t.scale.pow=function(){return function t(e,r,n){var i=To(r),a=To(1/r);function o(t){return e(i(t))}o.invert=function(t){return a(e.invert(t))};o.domain=function(t){return arguments.length?(e.domain((n=t.map(Number)).map(i)),o):n};o.ticks=function(t){return bo(n,t)};o.tickFormat=function(t,e){return _o(n,t,e)};o.nice=function(t){return o.domain(yo(n,t))};o.exponent=function(t){return arguments.length?(i=To(r=t),a=To(1/r),e.domain(n.map(i)),o):r};o.copy=function(){return t(e.copy(),r,n)};return vo(o,e)}(t.scale.linear(),1,[0,1])},t.scale.sqrt=function(){return t.scale.pow().exponent(.5)},t.scale.ordinal=function(){return function e(r,n){var i,a,o;function s(t){return a[((i.get(t)||("range"===n.t?i.set(t,r.push(t)):NaN))-1)%a.length]}function l(e,n){return t.range(r.length).map(function(t){return e+n*t})}s.domain=function(t){if(!arguments.length)return r;r=[],i=new b;for(var e,a=-1,o=t.length;++a<o;)i.has(e=t[a])||i.set(e,r.push(e));return s[n.t].apply(s,n.a)};s.range=function(t){return arguments.length?(a=t,o=0,n={t:"range",a:arguments},s):a};s.rangePoints=function(t,e){arguments.length<2&&(e=0);var i=t[0],c=t[1],u=r.length<2?(i=(i+c)/2,0):(c-i)/(r.length-1+e);return a=l(i+u*e/2,u),o=0,n={t:"rangePoints",a:arguments},s};s.rangeRoundPoints=function(t,e){arguments.length<2&&(e=0);var i=t[0],c=t[1],u=r.length<2?(i=c=Math.round((i+c)/2),0):(c-i)/(r.length-1+e)|0;return a=l(i+Math.round(u*e/2+(c-i-(r.length-1+e)*u)/2),u),o=0,n={t:"rangeRoundPoints",a:arguments},s};s.rangeBands=function(t,e,i){arguments.length<2&&(e=0),arguments.length<3&&(i=e);var c=t[1]<t[0],u=t[c-0],h=t[1-c],f=(h-u)/(r.length-e+2*i);return a=l(u+f*i,f),c&&a.reverse(),o=f*(1-e),n={t:"rangeBands",a:arguments},s};s.rangeRoundBands=function(t,e,i){arguments.length<2&&(e=0),arguments.length<3&&(i=e);var c=t[1]<t[0],u=t[c-0],h=t[1-c],f=Math.floor((h-u)/(r.length-e+2*i));return a=l(u+Math.round((h-u-(r.length-e)*f)/2),f),c&&a.reverse(),o=Math.round(f*(1-e)),n={t:"rangeRoundBands",a:arguments},s};s.rangeBand=function(){return o};s.rangeExtent=function(){return co(n.a[0])};s.copy=function(){return e(r,n)};return s.domain(r)}([],{t:"range",a:[[]]})},t.scale.category10=function(){return t.scale.ordinal().range(So)},t.scale.category20=function(){return t.scale.ordinal().range(Eo)},t.scale.category20b=function(){return t.scale.ordinal().range(Co)},t.scale.category20c=function(){return t.scale.ordinal().range(Lo)};var So=[2062260,16744206,2924588,14034728,9725885,9197131,14907330,8355711,12369186,1556175].map(se),Eo=[2062260,11454440,16744206,16759672,2924588,10018698,14034728,16750742,9725885,12955861,9197131,12885140,14907330,16234194,8355711,13092807,12369186,14408589,1556175,10410725].map(se),Co=[3750777,5395619,7040719,10264286,6519097,9216594,11915115,13556636,9202993,12426809,15186514,15190932,8666169,11356490,14049643,15177372,8077683,10834324,13528509,14589654].map(se),Lo=[3244733,7057110,10406625,13032431,15095053,16616764,16625259,16634018,3253076,7652470,10607003,13101504,7695281,10394312,12369372,14342891,6513507,9868950,12434877,14277081].map(se);function zo(){return 0}t.scale.quantile=function(){return function e(r,n){var i;function a(){var e=0,a=n.length;for(i=[];++e<a;)i[e-1]=t.quantile(r,e/a);return o}function o(e){if(!isNaN(e=+e))return n[t.bisect(i,e)]}o.domain=function(t){return arguments.length?(r=t.map(p).filter(d).sort(f),a()):r};o.range=function(t){return arguments.length?(n=t,a()):n};o.quantiles=function(){return i};o.invertExtent=function(t){return(t=n.indexOf(t))<0?[NaN,NaN]:[t>0?i[t-1]:r[0],t<i.length?i[t]:r[r.length-1]]};o.copy=function(){return e(r,n)};return a()}([],[])},t.scale.quantize=function(){return function t(e,r,n){var i,a;function o(t){return n[Math.max(0,Math.min(a,Math.floor(i*(t-e))))]}function s(){return i=n.length/(r-e),a=n.length-1,o}o.domain=function(t){return arguments.length?(e=+t[0],r=+t[t.length-1],s()):[e,r]};o.range=function(t){return arguments.length?(n=t,s()):n};o.invertExtent=function(t){return[t=(t=n.indexOf(t))<0?NaN:t/i+e,t+1/i]};o.copy=function(){return t(e,r,n)};return s()}(0,1,[0,1])},t.scale.threshold=function(){return function e(r,n){function i(e){if(e<=e)return n[t.bisect(r,e)]}i.domain=function(t){return arguments.length?(r=t,i):r};i.range=function(t){return arguments.length?(n=t,i):n};i.invertExtent=function(t){return t=n.indexOf(t),[r[t-1],r[t]]};i.copy=function(){return e(r,n)};return i}([.5],[0,1])},t.scale.identity=function(){return function t(e){function r(t){return+t}r.invert=r;r.domain=r.range=function(t){return arguments.length?(e=t.map(r),r):e};r.ticks=function(t){return bo(e,t)};r.tickFormat=function(t,r){return _o(e,t,r)};r.copy=function(){return t(e)};return r}([0,1])},t.svg={},t.svg.arc=function(){var t=Io,e=Oo,r=zo,n=Po,i=Do,a=Ro,o=Bo;function s(){var s=Math.max(0,+t.apply(this,arguments)),c=Math.max(0,+e.apply(this,arguments)),u=i.apply(this,arguments)-Et,h=a.apply(this,arguments)-Et,f=Math.abs(h-u),p=u>h?0:1;if(c<s&&(d=c,c=s,s=d),f>=St)return l(c,p)+(s?l(s,1-p):"")+"Z";var d,g,m,v,y,x,b,_,w,k,M,A,T=0,S=0,E=[];if((v=(+o.apply(this,arguments)||0)/2)&&(m=n===Po?Math.sqrt(s*s+c*c):+n.apply(this,arguments),p||(S*=-1),c&&(S=Ot(m/c*Math.sin(v))),s&&(T=Ot(m/s*Math.sin(v)))),c){y=c*Math.cos(u+S),x=c*Math.sin(u+S),b=c*Math.cos(h-S),_=c*Math.sin(h-S);var C=Math.abs(h-u-2*S)<=At?0:1;if(S&&Fo(y,x,b,_)===p^C){var L=(u+h)/2;y=c*Math.cos(L),x=c*Math.sin(L),b=_=null}}else y=x=0;if(s){w=s*Math.cos(h-T),k=s*Math.sin(h-T),M=s*Math.cos(u+T),A=s*Math.sin(u+T);var z=Math.abs(u-h+2*T)<=At?0:1;if(T&&Fo(w,k,M,A)===1-p^z){var P=(u+h)/2;w=s*Math.cos(P),k=s*Math.sin(P),M=A=null}}else w=k=0;if(f>kt&&(d=Math.min(Math.abs(c-s)/2,+r.apply(this,arguments)))>.001){g=s<c^p?0:1;var I=d,O=d;if(f<At){var D=null==M?[w,k]:null==b?[y,x]:si([y,x],[M,A],[b,_],[w,k]),R=y-D[0],B=x-D[1],F=b-D[0],N=_-D[1],j=1/Math.sin(Math.acos((R*F+B*N)/(Math.sqrt(R*R+B*B)*Math.sqrt(F*F+N*N)))/2),V=Math.sqrt(D[0]*D[0]+D[1]*D[1]);O=Math.min(d,(s-V)/(j-1)),I=Math.min(d,(c-V)/(j+1))}if(null!=b){var U=No(null==M?[w,k]:[M,A],[y,x],c,I,p),q=No([b,_],[w,k],c,I,p);d===I?E.push("M",U[0],"A",I,",",I," 0 0,",g," ",U[1],"A",c,",",c," 0 ",1-p^Fo(U[1][0],U[1][1],q[1][0],q[1][1]),",",p," ",q[1],"A",I,",",I," 0 0,",g," ",q[0]):E.push("M",U[0],"A",I,",",I," 0 1,",g," ",q[0])}else E.push("M",y,",",x);if(null!=M){var H=No([y,x],[M,A],s,-O,p),G=No([w,k],null==b?[y,x]:[b,_],s,-O,p);d===O?E.push("L",G[0],"A",O,",",O," 0 0,",g," ",G[1],"A",s,",",s," 0 ",p^Fo(G[1][0],G[1][1],H[1][0],H[1][1]),",",1-p," ",H[1],"A",O,",",O," 0 0,",g," ",H[0]):E.push("L",G[0],"A",O,",",O," 0 0,",g," ",H[0])}else E.push("L",w,",",k)}else E.push("M",y,",",x),null!=b&&E.push("A",c,",",c," 0 ",C,",",p," ",b,",",_),E.push("L",w,",",k),null!=M&&E.push("A",s,",",s," 0 ",z,",",1-p," ",M,",",A);return E.push("Z"),E.join("")}function l(t,e){return"M0,"+t+"A"+t+","+t+" 0 1,"+e+" 0,"+-t+"A"+t+","+t+" 0 1,"+e+" 0,"+t}return s.innerRadius=function(e){return arguments.length?(t=me(e),s):t},s.outerRadius=function(t){return arguments.length?(e=me(t),s):e},s.cornerRadius=function(t){return arguments.length?(r=me(t),s):r},s.padRadius=function(t){return arguments.length?(n=t==Po?Po:me(t),s):n},s.startAngle=function(t){return arguments.length?(i=me(t),s):i},s.endAngle=function(t){return arguments.length?(a=me(t),s):a},s.padAngle=function(t){return arguments.length?(o=me(t),s):o},s.centroid=function(){var r=(+t.apply(this,arguments)+ +e.apply(this,arguments))/2,n=(+i.apply(this,arguments)+ +a.apply(this,arguments))/2-Et;return[Math.cos(n)*r,Math.sin(n)*r]},s};var Po="auto";function Io(t){return t.innerRadius}function Oo(t){return t.outerRadius}function Do(t){return t.startAngle}function Ro(t){return t.endAngle}function Bo(t){return t&&t.padAngle}function Fo(t,e,r,n){return(t-r)*e-(e-n)*t>0?0:1}function No(t,e,r,n,i){var a=t[0]-e[0],o=t[1]-e[1],s=(i?n:-n)/Math.sqrt(a*a+o*o),l=s*o,c=-s*a,u=t[0]+l,h=t[1]+c,f=e[0]+l,p=e[1]+c,d=(u+f)/2,g=(h+p)/2,m=f-u,v=p-h,y=m*m+v*v,x=r-n,b=u*p-f*h,_=(v<0?-1:1)*Math.sqrt(Math.max(0,x*x*y-b*b)),w=(b*v-m*_)/y,k=(-b*m-v*_)/y,M=(b*v+m*_)/y,A=(-b*m+v*_)/y,T=w-d,S=k-g,E=M-d,C=A-g;return T*T+S*S>E*E+C*C&&(w=M,k=A),[[w-l,k-c],[w*r/x,k*r/x]]}function jo(t){var e=ei,r=ri,n=Wr,i=Uo,a=i.key,o=.7;function s(a){var s,l=[],c=[],u=-1,h=a.length,f=me(e),p=me(r);function d(){l.push("M",i(t(c),o))}for(;++u<h;)n.call(this,s=a[u],u)?c.push([+f.call(this,s,u),+p.call(this,s,u)]):c.length&&(d(),c=[]);return c.length&&d(),l.length?l.join(""):null}return s.x=function(t){return arguments.length?(e=t,s):e},s.y=function(t){return arguments.length?(r=t,s):r},s.defined=function(t){return arguments.length?(n=t,s):n},s.interpolate=function(t){return arguments.length?(a="function"==typeof t?i=t:(i=Vo.get(t)||Uo).key,s):a},s.tension=function(t){return arguments.length?(o=t,s):o},s}t.svg.line=function(){return jo(z)};var Vo=t.map({linear:Uo,"linear-closed":qo,step:function(t){var e=0,r=t.length,n=t[0],i=[n[0],",",n[1]];for(;++e<r;)i.push("H",(n[0]+(n=t[e])[0])/2,"V",n[1]);r>1&&i.push("H",n[0]);return i.join("")},"step-before":Ho,"step-after":Go,basis:Xo,"basis-open":function(t){if(t.length<4)return Uo(t);var e,r=[],n=-1,i=t.length,a=[0],o=[0];for(;++n<3;)e=t[n],a.push(e[0]),o.push(e[1]);r.push(Zo(Ko,a)+","+Zo(Ko,o)),--n;for(;++n<i;)e=t[n],a.shift(),a.push(e[0]),o.shift(),o.push(e[1]),Qo(r,a,o);return r.join("")},"basis-closed":function(t){var e,r,n=-1,i=t.length,a=i+4,o=[],s=[];for(;++n<4;)r=t[n%i],o.push(r[0]),s.push(r[1]);e=[Zo(Ko,o),",",Zo(Ko,s)],--n;for(;++n<a;)r=t[n%i],o.shift(),o.push(r[0]),s.shift(),s.push(r[1]),Qo(e,o,s);return e.join("")},bundle:function(t,e){var r=t.length-1;if(r)for(var n,i,a=t[0][0],o=t[0][1],s=t[r][0]-a,l=t[r][1]-o,c=-1;++c<=r;)n=t[c],i=c/r,n[0]=e*n[0]+(1-e)*(a+i*s),n[1]=e*n[1]+(1-e)*(o+i*l);return Xo(t)},cardinal:function(t,e){return t.length<3?Uo(t):t[0]+Wo(t,Yo(t,e))},"cardinal-open":function(t,e){return t.length<4?Uo(t):t[1]+Wo(t.slice(1,-1),Yo(t,e))},"cardinal-closed":function(t,e){return t.length<3?qo(t):t[0]+Wo((t.push(t[0]),t),Yo([t[t.length-2]].concat(t,[t[1]]),e))},monotone:function(t){return t.length<3?Uo(t):t[0]+Wo(t,function(t){var e,r,n,i,a=[],o=function(t){var e=0,r=t.length-1,n=[],i=t[0],a=t[1],o=n[0]=ts(i,a);for(;++e<r;)n[e]=(o+(o=ts(i=a,a=t[e+1])))/2;return n[e]=o,n}(t),s=-1,l=t.length-1;for(;++s<l;)e=ts(t[s],t[s+1]),y(e)<kt?o[s]=o[s+1]=0:(r=o[s]/e,n=o[s+1]/e,(i=r*r+n*n)>9&&(i=3*e/Math.sqrt(i),o[s]=i*r,o[s+1]=i*n));s=-1;for(;++s<=l;)i=(t[Math.min(l,s+1)][0]-t[Math.max(0,s-1)][0])/(6*(1+o[s]*o[s])),a.push([i||0,o[s]*i||0]);return a}(t))}});function Uo(t){return t.length>1?t.join("L"):t+"Z"}function qo(t){return t.join("L")+"Z"}function Ho(t){for(var e=0,r=t.length,n=t[0],i=[n[0],",",n[1]];++e<r;)i.push("V",(n=t[e])[1],"H",n[0]);return i.join("")}function Go(t){for(var e=0,r=t.length,n=t[0],i=[n[0],",",n[1]];++e<r;)i.push("H",(n=t[e])[0],"V",n[1]);return i.join("")}function Wo(t,e){if(e.length<1||t.length!=e.length&&t.length!=e.length+2)return Uo(t);var r=t.length!=e.length,n="",i=t[0],a=t[1],o=e[0],s=o,l=1;if(r&&(n+="Q"+(a[0]-2*o[0]/3)+","+(a[1]-2*o[1]/3)+","+a[0]+","+a[1],i=t[1],l=2),e.length>1){s=e[1],a=t[l],l++,n+="C"+(i[0]+o[0])+","+(i[1]+o[1])+","+(a[0]-s[0])+","+(a[1]-s[1])+","+a[0]+","+a[1];for(var c=2;c<e.length;c++,l++)a=t[l],s=e[c],n+="S"+(a[0]-s[0])+","+(a[1]-s[1])+","+a[0]+","+a[1]}if(r){var u=t[l];n+="Q"+(a[0]+2*s[0]/3)+","+(a[1]+2*s[1]/3)+","+u[0]+","+u[1]}return n}function Yo(t,e){for(var r,n=[],i=(1-e)/2,a=t[0],o=t[1],s=1,l=t.length;++s<l;)r=a,a=o,o=t[s],n.push([i*(o[0]-r[0]),i*(o[1]-r[1])]);return n}function Xo(t){if(t.length<3)return Uo(t);var e=1,r=t.length,n=t[0],i=n[0],a=n[1],o=[i,i,i,(n=t[1])[0]],s=[a,a,a,n[1]],l=[i,",",a,"L",Zo(Ko,o),",",Zo(Ko,s)];for(t.push(t[r-1]);++e<=r;)n=t[e],o.shift(),o.push(n[0]),s.shift(),s.push(n[1]),Qo(l,o,s);return t.pop(),l.push("L",n),l.join("")}function Zo(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]}Vo.forEach(function(t,e){e.key=t,e.closed=/-closed$/.test(t)});var $o=[0,2/3,1/3,0],Jo=[0,1/3,2/3,0],Ko=[0,1/6,2/3,1/6];function Qo(t,e,r){t.push("C",Zo($o,e),",",Zo($o,r),",",Zo(Jo,e),",",Zo(Jo,r),",",Zo(Ko,e),",",Zo(Ko,r))}function ts(t,e){return(e[1]-t[1])/(e[0]-t[0])}function es(t){for(var e,r,n,i=-1,a=t.length;++i<a;)r=(e=t[i])[0],n=e[1]-Et,e[0]=r*Math.cos(n),e[1]=r*Math.sin(n);return t}function rs(t){var e=ei,r=ei,n=0,i=ri,a=Wr,o=Uo,s=o.key,l=o,c="L",u=.7;function h(s){var h,f,p,d=[],g=[],m=[],v=-1,y=s.length,x=me(e),b=me(n),_=e===r?function(){return f}:me(r),w=n===i?function(){return p}:me(i);function k(){d.push("M",o(t(m),u),c,l(t(g.reverse()),u),"Z")}for(;++v<y;)a.call(this,h=s[v],v)?(g.push([f=+x.call(this,h,v),p=+b.call(this,h,v)]),m.push([+_.call(this,h,v),+w.call(this,h,v)])):g.length&&(k(),g=[],m=[]);return g.length&&k(),d.length?d.join(""):null}return h.x=function(t){return arguments.length?(e=r=t,h):r},h.x0=function(t){return arguments.length?(e=t,h):e},h.x1=function(t){return arguments.length?(r=t,h):r},h.y=function(t){return arguments.length?(n=i=t,h):i},h.y0=function(t){return arguments.length?(n=t,h):n},h.y1=function(t){return arguments.length?(i=t,h):i},h.defined=function(t){return arguments.length?(a=t,h):a},h.interpolate=function(t){return arguments.length?(s="function"==typeof t?o=t:(o=Vo.get(t)||Uo).key,l=o.reverse||o,c=o.closed?"M":"L",h):s},h.tension=function(t){return arguments.length?(u=t,h):u},h}function ns(t){return t.radius}function is(t){return[t.x,t.y]}function as(){return 64}function os(){return"circle"}function ss(t){var e=Math.sqrt(t/At);return"M0,"+e+"A"+e+","+e+" 0 1,1 0,"+-e+"A"+e+","+e+" 0 1,1 0,"+e+"Z"}t.svg.line.radial=function(){var t=jo(es);return t.radius=t.x,delete t.x,t.angle=t.y,delete t.y,t},Ho.reverse=Go,Go.reverse=Ho,t.svg.area=function(){return rs(z)},t.svg.area.radial=function(){var t=rs(es);return t.radius=t.x,delete t.x,t.innerRadius=t.x0,delete t.x0,t.outerRadius=t.x1,delete t.x1,t.angle=t.y,delete t.y,t.startAngle=t.y0,delete t.y0,t.endAngle=t.y1,delete t.y1,t},t.svg.chord=function(){var t=Vn,e=Un,r=ns,n=Do,i=Ro;function a(r,n){var i,a,c=o(this,t,r,n),u=o(this,e,r,n);return"M"+c.p0+s(c.r,c.p1,c.a1-c.a0)+(a=u,(i=c).a0==a.a0&&i.a1==a.a1?l(c.r,c.p1,c.r,c.p0):l(c.r,c.p1,u.r,u.p0)+s(u.r,u.p1,u.a1-u.a0)+l(u.r,u.p1,c.r,c.p0))+"Z"}function o(t,e,a,o){var s=e.call(t,a,o),l=r.call(t,s,o),c=n.call(t,s,o)-Et,u=i.call(t,s,o)-Et;return{r:l,a0:c,a1:u,p0:[l*Math.cos(c),l*Math.sin(c)],p1:[l*Math.cos(u),l*Math.sin(u)]}}function s(t,e,r){return"A"+t+","+t+" 0 "+ +(r>At)+",1 "+e}function l(t,e,r,n){return"Q 0,0 "+n}return a.radius=function(t){return arguments.length?(r=me(t),a):r},a.source=function(e){return arguments.length?(t=me(e),a):t},a.target=function(t){return arguments.length?(e=me(t),a):e},a.startAngle=function(t){return arguments.length?(n=me(t),a):n},a.endAngle=function(t){return arguments.length?(i=me(t),a):i},a},t.svg.diagonal=function(){var t=Vn,e=Un,r=is;function n(n,i){var a=t.call(this,n,i),o=e.call(this,n,i),s=(a.y+o.y)/2,l=[a,{x:a.x,y:s},{x:o.x,y:s},o];return"M"+(l=l.map(r))[0]+"C"+l[1]+" "+l[2]+" "+l[3]}return n.source=function(e){return arguments.length?(t=me(e),n):t},n.target=function(t){return arguments.length?(e=me(t),n):e},n.projection=function(t){return arguments.length?(r=t,n):r},n},t.svg.diagonal.radial=function(){var e=t.svg.diagonal(),r=is,n=e.projection;return e.projection=function(t){return arguments.length?n(function(t){return function(){var e=t.apply(this,arguments),r=e[0],n=e[1]-Et;return[r*Math.cos(n),r*Math.sin(n)]}}(r=t)):r},e},t.svg.symbol=function(){var t=os,e=as;function r(r,n){return(ls.get(t.call(this,r,n))||ss)(e.call(this,r,n))}return r.type=function(e){return arguments.length?(t=me(e),r):t},r.size=function(t){return arguments.length?(e=me(t),r):e},r};var ls=t.map({circle:ss,cross:function(t){var e=Math.sqrt(t/5)/2;return"M"+-3*e+","+-e+"H"+-e+"V"+-3*e+"H"+e+"V"+-e+"H"+3*e+"V"+e+"H"+e+"V"+3*e+"H"+-e+"V"+e+"H"+-3*e+"Z"},diamond:function(t){var e=Math.sqrt(t/(2*us)),r=e*us;return"M0,"+-e+"L"+r+",0 0,"+e+" "+-r+",0Z"},square:function(t){var e=Math.sqrt(t)/2;return"M"+-e+","+-e+"L"+e+","+-e+" "+e+","+e+" "+-e+","+e+"Z"},"triangle-down":function(t){var e=Math.sqrt(t/cs),r=e*cs/2;return"M0,"+r+"L"+e+","+-r+" "+-e+","+-r+"Z"},"triangle-up":function(t){var e=Math.sqrt(t/cs),r=e*cs/2;return"M0,"+-r+"L"+e+","+r+" "+-e+","+r+"Z"}});t.svg.symbolTypes=ls.keys();var cs=Math.sqrt(3),us=Math.tan(30*Ct);Y.transition=function(t){for(var e,r,n=ds||++vs,i=bs(t),a=[],o=gs||{time:Date.now(),ease:ia,delay:0,duration:250},s=-1,l=this.length;++s<l;){a.push(e=[]);for(var c=this[s],u=-1,h=c.length;++u<h;)(r=c[u])&&_s(r,u,i,n,o),e.push(r)}return ps(a,i,n)},Y.interrupt=function(t){return this.each(null==t?hs:fs(bs(t)))};var hs=fs(bs());function fs(t){return function(){var e,r,n;(e=this[t])&&(n=e[r=e.active])&&(n.timer.c=null,n.timer.t=NaN,--e.count?delete e[r]:delete this[t],e.active+=.5,n.event&&n.event.interrupt.call(this,this.__data__,n.index))}}function ps(t,e,r){return U(t,ms),t.namespace=e,t.id=r,t}var ds,gs,ms=[],vs=0;function ys(t,e,r,n){var i=t.id,a=t.namespace;return ut(t,"function"==typeof r?function(t,o,s){t[a][i].tween.set(e,n(r.call(t,t.__data__,o,s)))}:(r=n(r),function(t){t[a][i].tween.set(e,r)}))}function xs(t){return null==t&&(t=""),function(){this.textContent=t}}function bs(t){return null==t?"__transition__":"__transition_"+t+"__"}function _s(t,e,r,n,i){var a,o,s,l,c,u=t[r]||(t[r]={active:0,count:0}),h=u[n];function f(r){var i=u.active,f=u[i];for(var d in f&&(f.timer.c=null,f.timer.t=NaN,--u.count,delete u[i],f.event&&f.event.interrupt.call(t,t.__data__,f.index)),u)if(+d<n){var g=u[d];g.timer.c=null,g.timer.t=NaN,--u.count,delete u[d]}o.c=p,Me(function(){return o.c&&p(r||1)&&(o.c=null,o.t=NaN),1},0,a),u.active=n,h.event&&h.event.start.call(t,t.__data__,e),c=[],h.tween.forEach(function(r,n){(n=n.call(t,t.__data__,e))&&c.push(n)}),l=h.ease,s=h.duration}function p(i){for(var a=i/s,o=l(a),f=c.length;f>0;)c[--f].call(t,o);if(a>=1)return h.event&&h.event.end.call(t,t.__data__,e),--u.count?delete u[n]:delete t[r],1}h||(a=i.time,o=Me(function(t){var e=h.delay;if(o.t=e+a,e<=t)return f(t-e);o.c=f},0,a),h=u[n]={tween:new b,time:a,timer:o,delay:i.delay,duration:i.duration,ease:i.ease,index:e},i=null,++u.count)}ms.call=Y.call,ms.empty=Y.empty,ms.node=Y.node,ms.size=Y.size,t.transition=function(e,r){return e&&e.transition?ds?e.transition(r):e:t.selection().transition(e)},t.transition.prototype=ms,ms.select=function(t){var e,r,n,i=this.id,a=this.namespace,o=[];t=X(t);for(var s=-1,l=this.length;++s<l;){o.push(e=[]);for(var c=this[s],u=-1,h=c.length;++u<h;)(n=c[u])&&(r=t.call(n,n.__data__,u,s))?("__data__"in n&&(r.__data__=n.__data__),_s(r,u,a,i,n[a][i]),e.push(r)):e.push(null)}return ps(o,a,i)},ms.selectAll=function(t){var e,r,n,i,a,o=this.id,s=this.namespace,l=[];t=Z(t);for(var c=-1,u=this.length;++c<u;)for(var h=this[c],f=-1,p=h.length;++f<p;)if(n=h[f]){a=n[s][o],r=t.call(n,n.__data__,f,c),l.push(e=[]);for(var d=-1,g=r.length;++d<g;)(i=r[d])&&_s(i,d,s,o,a),e.push(i)}return ps(l,s,o)},ms.filter=function(t){var e,r,n=[];"function"!=typeof t&&(t=ct(t));for(var i=0,a=this.length;i<a;i++){n.push(e=[]);for(var o,s=0,l=(o=this[i]).length;s<l;s++)(r=o[s])&&t.call(r,r.__data__,s,i)&&e.push(r)}return ps(n,this.namespace,this.id)},ms.tween=function(t,e){var r=this.id,n=this.namespace;return arguments.length<2?this.node()[n][r].tween.get(t):ut(this,null==e?function(e){e[n][r].tween.remove(t)}:function(i){i[n][r].tween.set(t,e)})},ms.attr=function(e,r){if(arguments.length<2){for(r in e)this.attr(r,e[r]);return this}var n="transform"==e?ga:Zi,i=t.ns.qualify(e);function a(){this.removeAttribute(i)}function o(){this.removeAttributeNS(i.space,i.local)}return ys(this,"attr."+e,r,i.local?function(t){return null==t?o:(t+="",function(){var e,r=this.getAttributeNS(i.space,i.local);return r!==t&&(e=n(r,t),function(t){this.setAttributeNS(i.space,i.local,e(t))})})}:function(t){return null==t?a:(t+="",function(){var e,r=this.getAttribute(i);return r!==t&&(e=n(r,t),function(t){this.setAttribute(i,e(t))})})})},ms.attrTween=function(e,r){var n=t.ns.qualify(e);return this.tween("attr."+e,n.local?function(t,e){var i=r.call(this,t,e,this.getAttributeNS(n.space,n.local));return i&&function(t){this.setAttributeNS(n.space,n.local,i(t))}}:function(t,e){var i=r.call(this,t,e,this.getAttribute(n));return i&&function(t){this.setAttribute(n,i(t))}})},ms.style=function(t,e,r){var n=arguments.length;if(n<3){if("string"!=typeof t){for(r in n<2&&(e=""),t)this.style(r,t[r],e);return this}r=""}function i(){this.style.removeProperty(t)}return ys(this,"style."+t,e,function(e){return null==e?i:(e+="",function(){var n,i=o(this).getComputedStyle(this,null).getPropertyValue(t);return i!==e&&(n=Zi(i,e),function(e){this.style.setProperty(t,n(e),r)})})})},ms.styleTween=function(t,e,r){return arguments.length<3&&(r=""),this.tween("style."+t,function(n,i){var a=e.call(this,n,i,o(this).getComputedStyle(this,null).getPropertyValue(t));return a&&function(e){this.style.setProperty(t,a(e),r)}})},ms.text=function(t){return ys(this,"text",t,xs)},ms.remove=function(){var t=this.namespace;return this.each("end.transition",function(){var e;this[t].count<2&&(e=this.parentNode)&&e.removeChild(this)})},ms.ease=function(e){var r=this.id,n=this.namespace;return arguments.length<1?this.node()[n][r].ease:("function"!=typeof e&&(e=t.ease.apply(t,arguments)),ut(this,function(t){t[n][r].ease=e}))},ms.delay=function(t){var e=this.id,r=this.namespace;return arguments.length<1?this.node()[r][e].delay:ut(this,"function"==typeof t?function(n,i,a){n[r][e].delay=+t.call(n,n.__data__,i,a)}:(t=+t,function(n){n[r][e].delay=t}))},ms.duration=function(t){var e=this.id,r=this.namespace;return arguments.length<1?this.node()[r][e].duration:ut(this,"function"==typeof t?function(n,i,a){n[r][e].duration=Math.max(1,t.call(n,n.__data__,i,a))}:(t=Math.max(1,t),function(n){n[r][e].duration=t}))},ms.each=function(e,r){var n=this.id,i=this.namespace;if(arguments.length<2){var a=gs,o=ds;try{ds=n,ut(this,function(t,r,a){gs=t[i][n],e.call(t,t.__data__,r,a)})}finally{gs=a,ds=o}}else ut(this,function(a){var o=a[i][n];(o.event||(o.event=t.dispatch("start","end","interrupt"))).on(e,r)});return this},ms.transition=function(){for(var t,e,r,n=this.id,i=++vs,a=this.namespace,o=[],s=0,l=this.length;s<l;s++){o.push(t=[]);for(var c,u=0,h=(c=this[s]).length;u<h;u++)(e=c[u])&&_s(e,u,a,i,{time:(r=e[a][n]).time,ease:r.ease,delay:r.delay+r.duration,duration:r.duration}),t.push(e)}return ps(o,a,i)},t.svg.axis=function(){var e,r=t.scale.linear(),i=ws,a=6,o=6,s=3,l=[10],c=null;function u(n){n.each(function(){var n,u=t.select(this),h=this.__chart__||r,f=this.__chart__=r.copy(),p=null==c?f.ticks?f.ticks.apply(f,l):f.domain():c,d=null==e?f.tickFormat?f.tickFormat.apply(f,l):z:e,g=u.selectAll(".tick").data(p,f),m=g.enter().insert("g",".domain").attr("class","tick").style("opacity",kt),v=t.transition(g.exit()).style("opacity",kt).remove(),y=t.transition(g.order()).style("opacity",1),x=Math.max(a,0)+s,b=uo(f),_=u.selectAll(".domain").data([0]),w=(_.enter().append("path").attr("class","domain"),t.transition(_));m.append("line"),m.append("text");var k,M,A,T,S=m.select("line"),E=y.select("line"),C=g.select("text").text(d),L=m.select("text"),P=y.select("text"),I="top"===i||"left"===i?-1:1;if("bottom"===i||"top"===i?(n=Ms,k="x",A="y",M="x2",T="y2",C.attr("dy",I<0?"0em":".71em").style("text-anchor","middle"),w.attr("d","M"+b[0]+","+I*o+"V0H"+b[1]+"V"+I*o)):(n=As,k="y",A="x",M="y2",T="x2",C.attr("dy",".32em").style("text-anchor",I<0?"end":"start"),w.attr("d","M"+I*o+","+b[0]+"H0V"+b[1]+"H"+I*o)),S.attr(T,I*a),L.attr(A,I*x),E.attr(M,0).attr(T,I*a),P.attr(k,0).attr(A,I*x),f.rangeBand){var O=f,D=O.rangeBand()/2;h=f=function(t){return O(t)+D}}else h.rangeBand?h=f:v.call(n,f,h);m.call(n,h,f),y.call(n,f,f)})}return u.scale=function(t){return arguments.length?(r=t,u):r},u.orient=function(t){return arguments.length?(i=t in ks?t+"":ws,u):i},u.ticks=function(){return arguments.length?(l=n(arguments),u):l},u.tickValues=function(t){return arguments.length?(c=t,u):c},u.tickFormat=function(t){return arguments.length?(e=t,u):e},u.tickSize=function(t){var e=arguments.length;return e?(a=+t,o=+arguments[e-1],u):a},u.innerTickSize=function(t){return arguments.length?(a=+t,u):a},u.outerTickSize=function(t){return arguments.length?(o=+t,u):o},u.tickPadding=function(t){return arguments.length?(s=+t,u):s},u.tickSubdivide=function(){return arguments.length&&u},u};var ws="bottom",ks={top:1,right:1,bottom:1,left:1};function Ms(t,e,r){t.attr("transform",function(t){var n=e(t);return"translate("+(isFinite(n)?n:r(t))+",0)"})}function As(t,e,r){t.attr("transform",function(t){var n=e(t);return"translate(0,"+(isFinite(n)?n:r(t))+")"})}t.svg.brush=function(){var e,r,n=j(f,"brushstart","brush","brushend"),i=null,a=null,s=[0,0],l=[0,0],c=!0,u=!0,h=Ss[0];function f(e){e.each(function(){var e=t.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",m).on("touchstart.brush",m),r=e.selectAll(".background").data([0]);r.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair"),e.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var n=e.selectAll(".resize").data(h,z);n.exit().remove(),n.enter().append("g").attr("class",function(t){return"resize "+t}).style("cursor",function(t){return Ts[t]}).append("rect").attr("x",function(t){return/[ew]$/.test(t)?-3:null}).attr("y",function(t){return/^[ns]/.test(t)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden"),n.style("display",f.empty()?"none":null);var o,s=t.transition(e),l=t.transition(r);i&&(o=uo(i),l.attr("x",o[0]).attr("width",o[1]-o[0]),d(s)),a&&(o=uo(a),l.attr("y",o[0]).attr("height",o[1]-o[0]),g(s)),p(s)})}function p(t){t.selectAll(".resize").attr("transform",function(t){return"translate("+s[+/e$/.test(t)]+","+l[+/^s/.test(t)]+")"})}function d(t){t.select(".extent").attr("x",s[0]),t.selectAll(".extent,.n>rect,.s>rect").attr("width",s[1]-s[0])}function g(t){t.select(".extent").attr("y",l[0]),t.selectAll(".extent,.e>rect,.w>rect").attr("height",l[1]-l[0])}function m(){var h,m,v=this,y=t.select(t.event.target),x=n.of(v,arguments),b=t.select(v),_=y.datum(),w=!/^(n|s)$/.test(_)&&i,k=!/^(e|w)$/.test(_)&&a,M=y.classed("extent"),A=xt(v),T=t.mouse(v),S=t.select(o(v)).on("keydown.brush",function(){32==t.event.keyCode&&(M||(h=null,T[0]-=s[1],T[1]-=l[1],M=2),F())}).on("keyup.brush",function(){32==t.event.keyCode&&2==M&&(T[0]+=s[1],T[1]+=l[1],M=0,F())});if(t.event.changedTouches?S.on("touchmove.brush",L).on("touchend.brush",P):S.on("mousemove.brush",L).on("mouseup.brush",P),b.interrupt().selectAll("*").interrupt(),M)T[0]=s[0]-T[0],T[1]=l[0]-T[1];else if(_){var E=+/w$/.test(_),C=+/^n/.test(_);m=[s[1-E]-T[0],l[1-C]-T[1]],T[0]=s[E],T[1]=l[C]}else t.event.altKey&&(h=T.slice());function L(){var e=t.mouse(v),r=!1;m&&(e[0]+=m[0],e[1]+=m[1]),M||(t.event.altKey?(h||(h=[(s[0]+s[1])/2,(l[0]+l[1])/2]),T[0]=s[+(e[0]<h[0])],T[1]=l[+(e[1]<h[1])]):h=null),w&&z(e,i,0)&&(d(b),r=!0),k&&z(e,a,1)&&(g(b),r=!0),r&&(p(b),x({type:"brush",mode:M?"move":"resize"}))}function z(t,n,i){var a,o,f=uo(n),p=f[0],d=f[1],g=T[i],m=i?l:s,v=m[1]-m[0];if(M&&(p-=g,d-=v+g),a=(i?u:c)?Math.max(p,Math.min(d,t[i])):t[i],M?o=(a+=g)+v:(h&&(g=Math.max(p,Math.min(d,2*h[i]-a))),g<a?(o=a,a=g):o=g),m[0]!=a||m[1]!=o)return i?r=null:e=null,m[0]=a,m[1]=o,!0}function P(){L(),b.style("pointer-events","all").selectAll(".resize").style("display",f.empty()?"none":null),t.select("body").style("cursor",null),S.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),A(),x({type:"brushend"})}b.style("pointer-events","none").selectAll(".resize").style("display",null),t.select("body").style("cursor",y.style("cursor")),x({type:"brushstart"}),L()}return f.event=function(i){i.each(function(){var i=n.of(this,arguments),a={x:s,y:l,i:e,j:r},o=this.__chart__||a;this.__chart__=a,ds?t.select(this).transition().each("start.brush",function(){e=o.i,r=o.j,s=o.x,l=o.y,i({type:"brushstart"})}).tween("brush:brush",function(){var t=$i(s,a.x),n=$i(l,a.y);return e=r=null,function(e){s=a.x=t(e),l=a.y=n(e),i({type:"brush",mode:"resize"})}}).each("end.brush",function(){e=a.i,r=a.j,i({type:"brush",mode:"resize"}),i({type:"brushend"})}):(i({type:"brushstart"}),i({type:"brush",mode:"resize"}),i({type:"brushend"}))})},f.x=function(t){return arguments.length?(h=Ss[!(i=t)<<1|!a],f):i},f.y=function(t){return arguments.length?(h=Ss[!i<<1|!(a=t)],f):a},f.clamp=function(t){return arguments.length?(i&&a?(c=!!t[0],u=!!t[1]):i?c=!!t:a&&(u=!!t),f):i&&a?[c,u]:i?c:a?u:null},f.extent=function(t){var n,o,c,u,h;return arguments.length?(i&&(n=t[0],o=t[1],a&&(n=n[0],o=o[0]),e=[n,o],i.invert&&(n=i(n),o=i(o)),o<n&&(h=n,n=o,o=h),n==s[0]&&o==s[1]||(s=[n,o])),a&&(c=t[0],u=t[1],i&&(c=c[1],u=u[1]),r=[c,u],a.invert&&(c=a(c),u=a(u)),u<c&&(h=c,c=u,u=h),c==l[0]&&u==l[1]||(l=[c,u])),f):(i&&(e?(n=e[0],o=e[1]):(n=s[0],o=s[1],i.invert&&(n=i.invert(n),o=i.invert(o)),o<n&&(h=n,n=o,o=h))),a&&(r?(c=r[0],u=r[1]):(c=l[0],u=l[1],a.invert&&(c=a.invert(c),u=a.invert(u)),u<c&&(h=c,c=u,u=h))),i&&a?[[n,c],[o,u]]:i?[n,o]:a&&[c,u])},f.clear=function(){return f.empty()||(s=[0,0],l=[0,0],e=r=null),f},f.empty=function(){return!!i&&s[0]==s[1]||!!a&&l[0]==l[1]},t.rebind(f,n,"on")};var Ts={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},Ss=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],Es=Ie.format=sr.timeFormat,Cs=Es.utc,Ls=Cs("%Y-%m-%dT%H:%M:%S.%LZ");function zs(t){return t.toISOString()}function Ps(e,r,n){function i(t){return e(t)}function a(e,n){var i=(e[1]-e[0])/n,a=t.bisect(Os,i);return a==Os.length?[r.year,xo(e.map(function(t){return t/31536e6}),n)[2]]:a?r[i/Os[a-1]<Os[a]/i?a-1:a]:[Bs,xo(e,n)[2]]}return i.invert=function(t){return Is(e.invert(t))},i.domain=function(t){return arguments.length?(e.domain(t),i):e.domain().map(Is)},i.nice=function(t,e){var r=i.domain(),n=co(r),o=null==t?a(n,10):"number"==typeof t&&a(n,t);function s(r){return!isNaN(r)&&!t.range(r,Is(+r+1),e).length}return o&&(t=o[0],e=o[1]),i.domain(fo(r,e>1?{floor:function(e){for(;s(e=t.floor(e));)e=Is(e-1);return e},ceil:function(e){for(;s(e=t.ceil(e));)e=Is(+e+1);return e}}:t))},i.ticks=function(t,e){var r=co(i.domain()),n=null==t?a(r,10):"number"==typeof t?a(r,t):!t.range&&[{range:t},e];return n&&(t=n[0],e=n[1]),t.range(r[0],Is(+r[1]+1),e<1?1:e)},i.tickFormat=function(){return n},i.copy=function(){return Ps(e.copy(),r,n)},vo(i,e)}function Is(t){return new Date(t)}Es.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?zs:Ls,zs.parse=function(t){var e=new Date(t);return isNaN(e)?null:e},zs.toString=Ls.toString,Ie.second=Be(function(t){return new Oe(1e3*Math.floor(t/1e3))},function(t,e){t.setTime(t.getTime()+1e3*Math.floor(e))},function(t){return t.getSeconds()}),Ie.seconds=Ie.second.range,Ie.seconds.utc=Ie.second.utc.range,Ie.minute=Be(function(t){return new Oe(6e4*Math.floor(t/6e4))},function(t,e){t.setTime(t.getTime()+6e4*Math.floor(e))},function(t){return t.getMinutes()}),Ie.minutes=Ie.minute.range,Ie.minutes.utc=Ie.minute.utc.range,Ie.hour=Be(function(t){var e=t.getTimezoneOffset()/60;return new Oe(36e5*(Math.floor(t/36e5-e)+e))},function(t,e){t.setTime(t.getTime()+36e5*Math.floor(e))},function(t){return t.getHours()}),Ie.hours=Ie.hour.range,Ie.hours.utc=Ie.hour.utc.range,Ie.month=Be(function(t){return(t=Ie.day(t)).setDate(1),t},function(t,e){t.setMonth(t.getMonth()+e)},function(t){return t.getMonth()}),Ie.months=Ie.month.range,Ie.months.utc=Ie.month.utc.range;var Os=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],Ds=[[Ie.second,1],[Ie.second,5],[Ie.second,15],[Ie.second,30],[Ie.minute,1],[Ie.minute,5],[Ie.minute,15],[Ie.minute,30],[Ie.hour,1],[Ie.hour,3],[Ie.hour,6],[Ie.hour,12],[Ie.day,1],[Ie.day,2],[Ie.week,1],[Ie.month,1],[Ie.month,3],[Ie.year,1]],Rs=Es.multi([[".%L",function(t){return t.getMilliseconds()}],[":%S",function(t){return t.getSeconds()}],["%I:%M",function(t){return t.getMinutes()}],["%I %p",function(t){return t.getHours()}],["%a %d",function(t){return t.getDay()&&1!=t.getDate()}],["%b %d",function(t){return 1!=t.getDate()}],["%B",function(t){return t.getMonth()}],["%Y",Wr]]),Bs={range:function(e,r,n){return t.range(Math.ceil(e/n)*n,+r,n).map(Is)},floor:z,ceil:z};Ds.year=Ie.year,Ie.scale=function(){return Ps(t.scale.linear(),Ds,Rs)};var Fs=Ds.map(function(t){return[t[0].utc,t[1]]}),Ns=Cs.multi([[".%L",function(t){return t.getUTCMilliseconds()}],[":%S",function(t){return t.getUTCSeconds()}],["%I:%M",function(t){return t.getUTCMinutes()}],["%I %p",function(t){return t.getUTCHours()}],["%a %d",function(t){return t.getUTCDay()&&1!=t.getUTCDate()}],["%b %d",function(t){return 1!=t.getUTCDate()}],["%B",function(t){return t.getUTCMonth()}],["%Y",Wr]]);function js(t){return JSON.parse(t.responseText)}function Vs(t){var e=i.createRange();return e.selectNode(i.body),e.createContextualFragment(t.responseText)}Fs.year=Ie.year.utc,Ie.scale.utc=function(){return Ps(t.scale.linear(),Fs,Ns)},t.text=ve(function(t){return t.responseText}),t.json=function(t,e){return ye(t,"application/json",js,e)},t.html=function(t,e){return ye(t,"text/html",Vs,e)},t.xml=ve(function(t){return t.responseXML}),"object"==typeof e&&e.exports?e.exports=t:this.d3=t}()},{}],148:[function(t,e,r){e.exports=function(){for(var t=0;t<arguments.length;t++)if(void 0!==arguments[t])return arguments[t]}},{}],149:[function(t,e,r){"use strict";var n=t("incremental-convex-hull"),i=t("uniq");function a(t,e){this.point=t,this.index=e}function o(t,e){for(var r=t.point,n=e.point,i=r.length,a=0;a<i;++a){var o=n[a]-r[a];if(o)return o}return 0}e.exports=function(t,e){var r=t.length;if(0===r)return[];var s=t[0].length;if(s<1)return[];if(1===s)return function(t,e,r){if(1===t)return r?[[-1,0]]:[];var n=e.map(function(t,e){return[t[0],e]});n.sort(function(t,e){return t[0]-e[0]});for(var i=new Array(t-1),a=1;a<t;++a){var o=n[a-1],s=n[a];i[a-1]=[o[1],s[1]]}r&&i.push([-1,i[0][1]],[i[t-1][1],-1]);return i}(r,t,e);for(var l=new Array(r),c=1,u=0;u<r;++u){for(var h=t[u],f=new Array(s+1),p=0,d=0;d<s;++d){var g=h[d];f[d]=g,p+=g*g}f[s]=p,l[u]=new a(f,u),c=Math.max(p,c)}i(l,o),r=l.length;for(var m=new Array(r+s+1),v=new Array(r+s+1),y=(s+1)*(s+1)*c,x=new Array(s+1),u=0;u<=s;++u)x[u]=0;x[s]=y,m[0]=x.slice(),v[0]=-1;for(var u=0;u<=s;++u){var f=x.slice();f[u]=1,m[u+1]=f,v[u+1]=-1}for(var u=0;u<r;++u){var b=l[u];m[u+s+1]=b.point,v[u+s+1]=b.index}var _=n(m,!1);_=e?_.filter(function(t){for(var e=0,r=0;r<=s;++r){var n=v[t[r]];if(n<0&&++e>=2)return!1;t[r]=n}return!0}):_.filter(function(t){for(var e=0;e<=s;++e){var r=v[t[e]];if(r<0)return!1;t[e]=r}return!0});if(1&s)for(var u=0;u<_.length;++u){var b=_[u],f=b[0];b[0]=b[1],b[1]=f}return _}},{"incremental-convex-hull":381,uniq:509}],150:[function(t,e,r){"use strict";e.exports=a;var n=(a.canvas=document.createElement("canvas")).getContext("2d"),i=o([32,126]);function a(t,e){Array.isArray(t)&&(t=t.join(", "));var r,a={},s=16,l=.05;e&&(2===e.length&&"number"==typeof e[0]?r=o(e):Array.isArray(e)?r=e:(e.o?r=o(e.o):e.pairs&&(r=e.pairs),e.fontSize&&(s=e.fontSize),null!=e.threshold&&(l=e.threshold))),r||(r=i),n.font=s+"px "+t;for(var c=0;c<r.length;c++){var u=r[c],h=n.measureText(u[0]).width+n.measureText(u[1]).width,f=n.measureText(u).width;if(Math.abs(h-f)>s*l){var p=(f-h)/s;a[u]=1e3*p}}return a}function o(t){for(var e=[],r=t[0];r<=t[1];r++)for(var n=String.fromCharCode(r),i=t[0];i<t[1];i++){var a=n+String.fromCharCode(i);e.push(a)}return e}a.createPairs=o,a.ascii=i},{}],151:[function(t,e,r){(function(t){var r=!1;if("undefined"!=typeof Float64Array){var n=new Float64Array(1),i=new Uint32Array(n.buffer);if(n[0]=1,r=!0,1072693248===i[1]){e.exports=function(t){return n[0]=t,[i[0],i[1]]},e.exports.pack=function(t,e){return i[0]=t,i[1]=e,n[0]},e.exports.lo=function(t){return n[0]=t,i[0]},e.exports.hi=function(t){return n[0]=t,i[1]}}else if(1072693248===i[0]){e.exports=function(t){return n[0]=t,[i[1],i[0]]},e.exports.pack=function(t,e){return i[1]=t,i[0]=e,n[0]},e.exports.lo=function(t){return n[0]=t,i[1]},e.exports.hi=function(t){return n[0]=t,i[0]}}else r=!1}if(!r){var a=new t(8);e.exports=function(t){return a.writeDoubleLE(t,0,!0),[a.readUInt32LE(0,!0),a.readUInt32LE(4,!0)]},e.exports.pack=function(t,e){return a.writeUInt32LE(t,0,!0),a.writeUInt32LE(e,4,!0),a.readDoubleLE(0,!0)},e.exports.lo=function(t){return a.writeDoubleLE(t,0,!0),a.readUInt32LE(0,!0)},e.exports.hi=function(t){return a.writeDoubleLE(t,0,!0),a.readUInt32LE(4,!0)}}e.exports.sign=function(t){return e.exports.hi(t)>>>31},e.exports.exponent=function(t){return(e.exports.hi(t)<<1>>>21)-1023},e.exports.fraction=function(t){var r=e.exports.lo(t),n=e.exports.hi(t),i=1048575&n;return 2146435072&n&&(i+=1<<20),[r,i]},e.exports.denormalized=function(t){return!(2146435072&e.exports.hi(t))}}).call(this,t("buffer").Buffer)},{buffer:92}],152:[function(t,e,r){var n=t("abs-svg-path"),i=t("normalize-svg-path"),a={M:"moveTo",C:"bezierCurveTo"};e.exports=function(t,e){t.beginPath(),i(n(e)).forEach(function(e){var r=e[0],n=e.slice(1);t[a[r]].apply(t,n)}),t.closePath()}},{"abs-svg-path":51,"normalize-svg-path":419}],153:[function(t,e,r){e.exports=function(t){switch(t){case"int8":return Int8Array;case"int16":return Int16Array;case"int32":return Int32Array;case"uint8":return Uint8Array;case"uint16":return Uint16Array;case"uint32":return Uint32Array;case"float32":return Float32Array;case"float64":return Float64Array;case"array":return Array;case"uint8_clamped":return Uint8ClampedArray}}},{}],154:[function(t,e,r){"use strict";e.exports=function(t,e){switch("undefined"==typeof e&&(e=0),typeof t){case"number":if(t>0)return function(t,e){var r,n;for(r=new Array(t),n=0;n<t;++n)r[n]=e;return r}(0|t,e);break;case"object":if("number"==typeof t.length)return function t(e,r,n){var i=0|e[n];if(i<=0)return[];var a,o=new Array(i);if(n===e.length-1)for(a=0;a<i;++a)o[a]=r;else for(a=0;a<i;++a)o[a]=t(e,r,n+1);return o}(t,e,0)}return[]}},{}],155:[function(t,e,r){"use strict";function n(t,e,r){r=r||2;var n,s,l,c,u,p,g,m=e&&e.length,v=m?e[0]*r:t.length,y=i(t,0,v,r,!0),x=[];if(!y)return x;if(m&&(y=function(t,e,r,n){var o,s,l,c,u,p=[];for(o=0,s=e.length;o<s;o++)l=e[o]*n,c=o<s-1?e[o+1]*n:t.length,(u=i(t,l,c,n,!1))===u.next&&(u.steiner=!0),p.push(d(u));for(p.sort(h),o=0;o<p.length;o++)f(p[o],r),r=a(r,r.next);return r}(t,e,y,r)),t.length>80*r){n=l=t[0],s=c=t[1];for(var b=r;b<v;b+=r)(u=t[b])<n&&(n=u),(p=t[b+1])<s&&(s=p),u>l&&(l=u),p>c&&(c=p);g=0!==(g=Math.max(l-n,c-s))?1/g:0}return o(y,x,r,n,s,g),x}function i(t,e,r,n,i){var a,o;if(i===A(t,e,r,n)>0)for(a=e;a<r;a+=n)o=w(a,t[a],t[a+1],o);else for(a=r-n;a>=e;a-=n)o=w(a,t[a],t[a+1],o);return o&&y(o,o.next)&&(k(o),o=o.next),o}function a(t,e){if(!t)return t;e||(e=t);var r,n=t;do{if(r=!1,n.steiner||!y(n,n.next)&&0!==v(n.prev,n,n.next))n=n.next;else{if(k(n),(n=e=n.prev)===n.next)break;r=!0}}while(r||n!==e);return e}function o(t,e,r,n,i,h,f){if(t){!f&&h&&function(t,e,r,n){var i=t;do{null===i.z&&(i.z=p(i.x,i.y,e,r,n)),i.prevZ=i.prev,i.nextZ=i.next,i=i.next}while(i!==t);i.prevZ.nextZ=null,i.prevZ=null,function(t){var e,r,n,i,a,o,s,l,c=1;do{for(r=t,t=null,a=null,o=0;r;){for(o++,n=r,s=0,e=0;e<c&&(s++,n=n.nextZ);e++);for(l=c;s>0||l>0&&n;)0!==s&&(0===l||!n||r.z<=n.z)?(i=r,r=r.nextZ,s--):(i=n,n=n.nextZ,l--),a?a.nextZ=i:t=i,i.prevZ=a,a=i;r=n}a.nextZ=null,c*=2}while(o>1)}(i)}(t,n,i,h);for(var d,g,m=t;t.prev!==t.next;)if(d=t.prev,g=t.next,h?l(t,n,i,h):s(t))e.push(d.i/r),e.push(t.i/r),e.push(g.i/r),k(t),t=g.next,m=g.next;else if((t=g)===m){f?1===f?o(t=c(t,e,r),e,r,n,i,h,2):2===f&&u(t,e,r,n,i,h):o(a(t),e,r,n,i,h,1);break}}}function s(t){var e=t.prev,r=t,n=t.next;if(v(e,r,n)>=0)return!1;for(var i=t.next.next;i!==t.prev;){if(g(e.x,e.y,r.x,r.y,n.x,n.y,i.x,i.y)&&v(i.prev,i,i.next)>=0)return!1;i=i.next}return!0}function l(t,e,r,n){var i=t.prev,a=t,o=t.next;if(v(i,a,o)>=0)return!1;for(var s=i.x<a.x?i.x<o.x?i.x:o.x:a.x<o.x?a.x:o.x,l=i.y<a.y?i.y<o.y?i.y:o.y:a.y<o.y?a.y:o.y,c=i.x>a.x?i.x>o.x?i.x:o.x:a.x>o.x?a.x:o.x,u=i.y>a.y?i.y>o.y?i.y:o.y:a.y>o.y?a.y:o.y,h=p(s,l,e,r,n),f=p(c,u,e,r,n),d=t.prevZ,m=t.nextZ;d&&d.z>=h&&m&&m.z<=f;){if(d!==t.prev&&d!==t.next&&g(i.x,i.y,a.x,a.y,o.x,o.y,d.x,d.y)&&v(d.prev,d,d.next)>=0)return!1;if(d=d.prevZ,m!==t.prev&&m!==t.next&&g(i.x,i.y,a.x,a.y,o.x,o.y,m.x,m.y)&&v(m.prev,m,m.next)>=0)return!1;m=m.nextZ}for(;d&&d.z>=h;){if(d!==t.prev&&d!==t.next&&g(i.x,i.y,a.x,a.y,o.x,o.y,d.x,d.y)&&v(d.prev,d,d.next)>=0)return!1;d=d.prevZ}for(;m&&m.z<=f;){if(m!==t.prev&&m!==t.next&&g(i.x,i.y,a.x,a.y,o.x,o.y,m.x,m.y)&&v(m.prev,m,m.next)>=0)return!1;m=m.nextZ}return!0}function c(t,e,r){var n=t;do{var i=n.prev,a=n.next.next;!y(i,a)&&x(i,n,n.next,a)&&b(i,a)&&b(a,i)&&(e.push(i.i/r),e.push(n.i/r),e.push(a.i/r),k(n),k(n.next),n=t=a),n=n.next}while(n!==t);return n}function u(t,e,r,n,i,s){var l=t;do{for(var c=l.next.next;c!==l.prev;){if(l.i!==c.i&&m(l,c)){var u=_(l,c);return l=a(l,l.next),u=a(u,u.next),o(l,e,r,n,i,s),void o(u,e,r,n,i,s)}c=c.next}l=l.next}while(l!==t)}function h(t,e){return t.x-e.x}function f(t,e){if(e=function(t,e){var r,n=e,i=t.x,a=t.y,o=-1/0;do{if(a<=n.y&&a>=n.next.y&&n.next.y!==n.y){var s=n.x+(a-n.y)*(n.next.x-n.x)/(n.next.y-n.y);if(s<=i&&s>o){if(o=s,s===i){if(a===n.y)return n;if(a===n.next.y)return n.next}r=n.x<n.next.x?n:n.next}}n=n.next}while(n!==e);if(!r)return null;if(i===o)return r.prev;var l,c=r,u=r.x,h=r.y,f=1/0;n=r.next;for(;n!==c;)i>=n.x&&n.x>=u&&i!==n.x&&g(a<h?i:o,a,u,h,a<h?o:i,a,n.x,n.y)&&((l=Math.abs(a-n.y)/(i-n.x))<f||l===f&&n.x>r.x)&&b(n,t)&&(r=n,f=l),n=n.next;return r}(t,e)){var r=_(e,t);a(r,r.next)}}function p(t,e,r,n,i){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-r)*i)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-n)*i)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function d(t){var e=t,r=t;do{e.x<r.x&&(r=e),e=e.next}while(e!==t);return r}function g(t,e,r,n,i,a,o,s){return(i-o)*(e-s)-(t-o)*(a-s)>=0&&(t-o)*(n-s)-(r-o)*(e-s)>=0&&(r-o)*(a-s)-(i-o)*(n-s)>=0}function m(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!function(t,e){var r=t;do{if(r.i!==t.i&&r.next.i!==t.i&&r.i!==e.i&&r.next.i!==e.i&&x(r,r.next,t,e))return!0;r=r.next}while(r!==t);return!1}(t,e)&&b(t,e)&&b(e,t)&&function(t,e){var r=t,n=!1,i=(t.x+e.x)/2,a=(t.y+e.y)/2;do{r.y>a!=r.next.y>a&&r.next.y!==r.y&&i<(r.next.x-r.x)*(a-r.y)/(r.next.y-r.y)+r.x&&(n=!n),r=r.next}while(r!==t);return n}(t,e)}function v(t,e,r){return(e.y-t.y)*(r.x-e.x)-(e.x-t.x)*(r.y-e.y)}function y(t,e){return t.x===e.x&&t.y===e.y}function x(t,e,r,n){return!!(y(t,e)&&y(r,n)||y(t,n)&&y(r,e))||v(t,e,r)>0!=v(t,e,n)>0&&v(r,n,t)>0!=v(r,n,e)>0}function b(t,e){return v(t.prev,t,t.next)<0?v(t,e,t.next)>=0&&v(t,t.prev,e)>=0:v(t,e,t.prev)<0||v(t,t.next,e)<0}function _(t,e){var r=new M(t.i,t.x,t.y),n=new M(e.i,e.x,e.y),i=t.next,a=e.prev;return t.next=e,e.prev=t,r.next=i,i.prev=r,n.next=r,r.prev=n,a.next=n,n.prev=a,n}function w(t,e,r,n){var i=new M(t,e,r);return n?(i.next=n.next,i.prev=n,n.next.prev=i,n.next=i):(i.prev=i,i.next=i),i}function k(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function M(t,e,r){this.i=t,this.x=e,this.y=r,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function A(t,e,r,n){for(var i=0,a=e,o=r-n;a<r;a+=n)i+=(t[o]-t[a])*(t[a+1]+t[o+1]),o=a;return i}e.exports=n,e.exports.default=n,n.deviation=function(t,e,r,n){var i=e&&e.length,a=i?e[0]*r:t.length,o=Math.abs(A(t,0,a,r));if(i)for(var s=0,l=e.length;s<l;s++){var c=e[s]*r,u=s<l-1?e[s+1]*r:t.length;o-=Math.abs(A(t,c,u,r))}var h=0;for(s=0;s<n.length;s+=3){var f=n[s]*r,p=n[s+1]*r,d=n[s+2]*r;h+=Math.abs((t[f]-t[d])*(t[p+1]-t[f+1])-(t[f]-t[p])*(t[d+1]-t[f+1]))}return 0===o&&0===h?0:Math.abs((h-o)/o)},n.flatten=function(t){for(var e=t[0][0].length,r={vertices:[],holes:[],dimensions:e},n=0,i=0;i<t.length;i++){for(var a=0;a<t[i].length;a++)for(var o=0;o<e;o++)r.vertices.push(t[i][a][o]);i>0&&(n+=t[i-1].length,r.holes.push(n))}return r}},{}],156:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.length;if("number"!=typeof e){e=0;for(var i=0;i<r;++i){var a=t[i];e=Math.max(e,a[0],a[1])}e=1+(0|e)}e|=0;for(var o=new Array(e),i=0;i<e;++i)o[i]=[];for(var i=0;i<r;++i){var a=t[i];o[a[0]].push(a[1]),o[a[1]].push(a[0])}for(var s=0;s<e;++s)n(o[s],function(t,e){return t-e});return o};var n=t("uniq")},{uniq:509}],157:[function(t,e,r){"use strict";var n=t("../../object/valid-value");e.exports=function(){return n(this).length=0,this}},{"../../object/valid-value":189}],158:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Array.from:t("./shim")},{"./is-implemented":159,"./shim":160}],159:[function(t,e,r){"use strict";e.exports=function(){var t,e,r=Array.from;return"function"==typeof r&&(e=r(t=["raz","dwa"]),Boolean(e&&e!==t&&"dwa"===e[1]))}},{}],160:[function(t,e,r){"use strict";var n=t("es6-symbol").iterator,i=t("../../function/is-arguments"),a=t("../../function/is-function"),o=t("../../number/to-pos-integer"),s=t("../../object/valid-callable"),l=t("../../object/valid-value"),c=t("../../object/is-value"),u=t("../../string/is-string"),h=Array.isArray,f=Function.prototype.call,p={configurable:!0,enumerable:!0,writable:!0,value:null},d=Object.defineProperty;e.exports=function(t){var e,r,g,m,v,y,x,b,_,w,k=arguments[1],M=arguments[2];if(t=Object(l(t)),c(k)&&s(k),this&&this!==Array&&a(this))e=this;else{if(!k){if(i(t))return 1!==(v=t.length)?Array.apply(null,t):((m=new Array(1))[0]=t[0],m);if(h(t)){for(m=new Array(v=t.length),r=0;r<v;++r)m[r]=t[r];return m}}m=[]}if(!h(t))if(void 0!==(_=t[n])){for(x=s(_).call(t),e&&(m=new e),b=x.next(),r=0;!b.done;)w=k?f.call(k,M,b.value,r):b.value,e?(p.value=w,d(m,r,p)):m[r]=w,b=x.next(),++r;v=r}else if(u(t)){for(v=t.length,e&&(m=new e),r=0,g=0;r<v;++r)w=t[r],r+1<v&&(y=w.charCodeAt(0))>=55296&&y<=56319&&(w+=t[++r]),w=k?f.call(k,M,w,g):w,e?(p.value=w,d(m,g,p)):m[g]=w,++g;v=g}if(void 0===v)for(v=o(t.length),e&&(m=new e(v)),r=0;r<v;++r)w=k?f.call(k,M,t[r],r):t[r],e?(p.value=w,d(m,r,p)):m[r]=w;return e&&(p.value=null,m.length=v),m}},{"../../function/is-arguments":161,"../../function/is-function":162,"../../number/to-pos-integer":168,"../../object/is-value":178,"../../object/valid-callable":187,"../../object/valid-value":189,"../../string/is-string":193,"es6-symbol":203}],161:[function(t,e,r){"use strict";var n=Object.prototype.toString,i=n.call(function(){return arguments}());e.exports=function(t){return n.call(t)===i}},{}],162:[function(t,e,r){"use strict";var n=Object.prototype.toString,i=n.call(t("./noop"));e.exports=function(t){return"function"==typeof t&&n.call(t)===i}},{"./noop":163}],163:[function(t,e,r){"use strict";e.exports=function(){}},{}],164:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Math.sign:t("./shim")},{"./is-implemented":165,"./shim":166}],165:[function(t,e,r){"use strict";e.exports=function(){var t=Math.sign;return"function"==typeof t&&(1===t(10)&&-1===t(-20))}},{}],166:[function(t,e,r){"use strict";e.exports=function(t){return t=Number(t),isNaN(t)||0===t?t:t>0?1:-1}},{}],167:[function(t,e,r){"use strict";var n=t("../math/sign"),i=Math.abs,a=Math.floor;e.exports=function(t){return isNaN(t)?0:0!==(t=Number(t))&&isFinite(t)?n(t)*a(i(t)):t}},{"../math/sign":164}],168:[function(t,e,r){"use strict";var n=t("./to-integer"),i=Math.max;e.exports=function(t){return i(0,n(t))}},{"./to-integer":167}],169:[function(t,e,r){"use strict";var n=t("./valid-callable"),i=t("./valid-value"),a=Function.prototype.bind,o=Function.prototype.call,s=Object.keys,l=Object.prototype.propertyIsEnumerable;e.exports=function(t,e){return function(r,c){var u,h=arguments[2],f=arguments[3];return r=Object(i(r)),n(c),u=s(r),f&&u.sort("function"==typeof f?a.call(f,r):void 0),"function"!=typeof t&&(t=u[t]),o.call(t,u,function(t,n){return l.call(r,t)?o.call(c,h,r[t],t,r,n):e})}}},{"./valid-callable":187,"./valid-value":189}],170:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Object.assign:t("./shim")},{"./is-implemented":171,"./shim":172}],171:[function(t,e,r){"use strict";e.exports=function(){var t,e=Object.assign;return"function"==typeof e&&(e(t={foo:"raz"},{bar:"dwa"},{trzy:"trzy"}),t.foo+t.bar+t.trzy==="razdwatrzy")}},{}],172:[function(t,e,r){"use strict";var n=t("../keys"),i=t("../valid-value"),a=Math.max;e.exports=function(t,e){var r,o,s,l=a(arguments.length,2);for(t=Object(i(t)),s=function(n){try{t[n]=e[n]}catch(t){r||(r=t)}},o=1;o<l;++o)e=arguments[o],n(e).forEach(s);if(void 0!==r)throw r;return t}},{"../keys":179,"../valid-value":189}],173:[function(t,e,r){"use strict";var n=t("../array/from"),i=t("./assign"),a=t("./valid-value");e.exports=function(t){var e=Object(a(t)),r=arguments[1],o=Object(arguments[2]);if(e!==t&&!r)return e;var s={};return r?n(r,function(e){(o.ensure||e in t)&&(s[e]=t[e])}):i(s,t),s}},{"../array/from":158,"./assign":170,"./valid-value":189}],174:[function(t,e,r){"use strict";var n,i,a,o,s=Object.create;t("./set-prototype-of/is-implemented")()||(n=t("./set-prototype-of/shim")),e.exports=n?1!==n.level?s:(i={},a={},o={configurable:!1,enumerable:!1,writable:!0,value:void 0},Object.getOwnPropertyNames(Object.prototype).forEach(function(t){a[t]="__proto__"!==t?o:{configurable:!0,enumerable:!1,writable:!0,value:void 0}}),Object.defineProperties(i,a),Object.defineProperty(n,"nullPolyfill",{configurable:!1,enumerable:!1,writable:!1,value:i}),function(t,e){return s(null===t?i:t,e)}):s},{"./set-prototype-of/is-implemented":185,"./set-prototype-of/shim":186}],175:[function(t,e,r){"use strict";e.exports=t("./_iterate")("forEach")},{"./_iterate":169}],176:[function(t,e,r){"use strict";e.exports=function(t){return"function"==typeof t}},{}],177:[function(t,e,r){"use strict";var n=t("./is-value"),i={function:!0,object:!0};e.exports=function(t){return n(t)&&i[typeof t]||!1}},{"./is-value":178}],178:[function(t,e,r){"use strict";var n=t("../function/noop")();e.exports=function(t){return t!==n&&null!==t}},{"../function/noop":163}],179:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Object.keys:t("./shim")},{"./is-implemented":180,"./shim":181}],180:[function(t,e,r){"use strict";e.exports=function(){try{return Object.keys("primitive"),!0}catch(t){return!1}}},{}],181:[function(t,e,r){"use strict";var n=t("../is-value"),i=Object.keys;e.exports=function(t){return i(n(t)?Object(t):t)}},{"../is-value":178}],182:[function(t,e,r){"use strict";var n=t("./valid-callable"),i=t("./for-each"),a=Function.prototype.call;e.exports=function(t,e){var r={},o=arguments[2];return n(e),i(t,function(t,n,i,s){r[n]=a.call(e,o,t,n,i,s)}),r}},{"./for-each":175,"./valid-callable":187}],183:[function(t,e,r){"use strict";var n=t("./is-value"),i=Array.prototype.forEach,a=Object.create;e.exports=function(t){var e=a(null);return i.call(arguments,function(t){n(t)&&function(t,e){var r;for(r in t)e[r]=t[r]}(Object(t),e)}),e}},{"./is-value":178}],184:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Object.setPrototypeOf:t("./shim")},{"./is-implemented":185,"./shim":186}],185:[function(t,e,r){"use strict";var n=Object.create,i=Object.getPrototypeOf,a={};e.exports=function(){var t=Object.setPrototypeOf,e=arguments[0]||n;return"function"==typeof t&&i(t(e(null),a))===a}},{}],186:[function(t,e,r){"use strict";var n,i,a,o,s=t("../is-object"),l=t("../valid-value"),c=Object.prototype.isPrototypeOf,u=Object.defineProperty,h={configurable:!0,enumerable:!1,writable:!0,value:void 0};n=function(t,e){if(l(t),null===e||s(e))return t;throw new TypeError("Prototype must be null or an object")},e.exports=(i=function(){var t,e=Object.create(null),r={},n=Object.getOwnPropertyDescriptor(Object.prototype,"__proto__");if(n){try{(t=n.set).call(e,r)}catch(t){}if(Object.getPrototypeOf(e)===r)return{set:t,level:2}}return e.__proto__=r,Object.getPrototypeOf(e)===r?{level:2}:((e={}).__proto__=r,Object.getPrototypeOf(e)===r&&{level:1})}())?(2===i.level?i.set?(o=i.set,a=function(t,e){return o.call(n(t,e),e),t}):a=function(t,e){return n(t,e).__proto__=e,t}:a=function t(e,r){var i;return n(e,r),(i=c.call(t.nullPolyfill,e))&&delete t.nullPolyfill.__proto__,null===r&&(r=t.nullPolyfill),e.__proto__=r,i&&u(t.nullPolyfill,"__proto__",h),e},Object.defineProperty(a,"level",{configurable:!1,enumerable:!1,writable:!1,value:i.level})):null,t("../create")},{"../create":174,"../is-object":177,"../valid-value":189}],187:[function(t,e,r){"use strict";e.exports=function(t){if("function"!=typeof t)throw new TypeError(t+" is not a function");return t}},{}],188:[function(t,e,r){"use strict";var n=t("./is-object");e.exports=function(t){if(!n(t))throw new TypeError(t+" is not an Object");return t}},{"./is-object":177}],189:[function(t,e,r){"use strict";var n=t("./is-value");e.exports=function(t){if(!n(t))throw new TypeError("Cannot use null or undefined");return t}},{"./is-value":178}],190:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?String.prototype.contains:t("./shim")},{"./is-implemented":191,"./shim":192}],191:[function(t,e,r){"use strict";var n="razdwatrzy";e.exports=function(){return"function"==typeof n.contains&&(!0===n.contains("dwa")&&!1===n.contains("foo"))}},{}],192:[function(t,e,r){"use strict";var n=String.prototype.indexOf;e.exports=function(t){return n.call(this,t,arguments[1])>-1}},{}],193:[function(t,e,r){"use strict";var n=Object.prototype.toString,i=n.call("");e.exports=function(t){return"string"==typeof t||t&&"object"==typeof t&&(t instanceof String||n.call(t)===i)||!1}},{}],194:[function(t,e,r){"use strict";var n=Object.create(null),i=Math.random;e.exports=function(){var t;do{t=i().toString(36).slice(2)}while(n[t]);return t}},{}],195:[function(t,e,r){"use strict";var n,i=t("es5-ext/object/set-prototype-of"),a=t("es5-ext/string/#/contains"),o=t("d"),s=t("es6-symbol"),l=t("./"),c=Object.defineProperty;n=e.exports=function(t,e){if(!(this instanceof n))throw new TypeError("Constructor requires 'new'");l.call(this,t),e=e?a.call(e,"key+value")?"key+value":a.call(e,"key")?"key":"value":"value",c(this,"__kind__",o("",e))},i&&i(n,l),delete n.prototype.constructor,n.prototype=Object.create(l.prototype,{_resolve:o(function(t){return"value"===this.__kind__?this.__list__[t]:"key+value"===this.__kind__?[t,this.__list__[t]]:t})}),c(n.prototype,s.toStringTag,o("c","Array Iterator"))},{"./":198,d:138,"es5-ext/object/set-prototype-of":184,"es5-ext/string/#/contains":190,"es6-symbol":203}],196:[function(t,e,r){"use strict";var n=t("es5-ext/function/is-arguments"),i=t("es5-ext/object/valid-callable"),a=t("es5-ext/string/is-string"),o=t("./get"),s=Array.isArray,l=Function.prototype.call,c=Array.prototype.some;e.exports=function(t,e){var r,u,h,f,p,d,g,m,v=arguments[2];if(s(t)||n(t)?r="array":a(t)?r="string":t=o(t),i(e),h=function(){f=!0},"array"!==r)if("string"!==r)for(u=t.next();!u.done;){if(l.call(e,v,u.value,h),f)return;u=t.next()}else for(d=t.length,p=0;p<d&&(g=t[p],p+1<d&&(m=g.charCodeAt(0))>=55296&&m<=56319&&(g+=t[++p]),l.call(e,v,g,h),!f);++p);else c.call(t,function(t){return l.call(e,v,t,h),f})}},{"./get":197,"es5-ext/function/is-arguments":161,"es5-ext/object/valid-callable":187,"es5-ext/string/is-string":193}],197:[function(t,e,r){"use strict";var n=t("es5-ext/function/is-arguments"),i=t("es5-ext/string/is-string"),a=t("./array"),o=t("./string"),s=t("./valid-iterable"),l=t("es6-symbol").iterator;e.exports=function(t){return"function"==typeof s(t)[l]?t[l]():n(t)?new a(t):i(t)?new o(t):new a(t)}},{"./array":195,"./string":200,"./valid-iterable":201,"es5-ext/function/is-arguments":161,"es5-ext/string/is-string":193,"es6-symbol":203}],198:[function(t,e,r){"use strict";var n,i=t("es5-ext/array/#/clear"),a=t("es5-ext/object/assign"),o=t("es5-ext/object/valid-callable"),s=t("es5-ext/object/valid-value"),l=t("d"),c=t("d/auto-bind"),u=t("es6-symbol"),h=Object.defineProperty,f=Object.defineProperties;e.exports=n=function(t,e){if(!(this instanceof n))throw new TypeError("Constructor requires 'new'");f(this,{__list__:l("w",s(t)),__context__:l("w",e),__nextIndex__:l("w",0)}),e&&(o(e.on),e.on("_add",this._onAdd),e.on("_delete",this._onDelete),e.on("_clear",this._onClear))},delete n.prototype.constructor,f(n.prototype,a({_next:l(function(){var t;if(this.__list__)return this.__redo__&&void 0!==(t=this.__redo__.shift())?t:this.__nextIndex__<this.__list__.length?this.__nextIndex__++:void this._unBind()}),next:l(function(){return this._createResult(this._next())}),_createResult:l(function(t){return void 0===t?{done:!0,value:void 0}:{done:!1,value:this._resolve(t)}}),_resolve:l(function(t){return this.__list__[t]}),_unBind:l(function(){this.__list__=null,delete this.__redo__,this.__context__&&(this.__context__.off("_add",this._onAdd),this.__context__.off("_delete",this._onDelete),this.__context__.off("_clear",this._onClear),this.__context__=null)}),toString:l(function(){return"[object "+(this[u.toStringTag]||"Object")+"]"})},c({_onAdd:l(function(t){t>=this.__nextIndex__||(++this.__nextIndex__,this.__redo__?(this.__redo__.forEach(function(e,r){e>=t&&(this.__redo__[r]=++e)},this),this.__redo__.push(t)):h(this,"__redo__",l("c",[t])))}),_onDelete:l(function(t){var e;t>=this.__nextIndex__||(--this.__nextIndex__,this.__redo__&&(-1!==(e=this.__redo__.indexOf(t))&&this.__redo__.splice(e,1),this.__redo__.forEach(function(e,r){e>t&&(this.__redo__[r]=--e)},this)))}),_onClear:l(function(){this.__redo__&&i.call(this.__redo__),this.__nextIndex__=0})}))),h(n.prototype,u.iterator,l(function(){return this}))},{d:138,"d/auto-bind":137,"es5-ext/array/#/clear":157,"es5-ext/object/assign":170,"es5-ext/object/valid-callable":187,"es5-ext/object/valid-value":189,"es6-symbol":203}],199:[function(t,e,r){"use strict";var n=t("es5-ext/function/is-arguments"),i=t("es5-ext/object/is-value"),a=t("es5-ext/string/is-string"),o=t("es6-symbol").iterator,s=Array.isArray;e.exports=function(t){return!!i(t)&&(!!s(t)||(!!a(t)||(!!n(t)||"function"==typeof t[o])))}},{"es5-ext/function/is-arguments":161,"es5-ext/object/is-value":178,"es5-ext/string/is-string":193,"es6-symbol":203}],200:[function(t,e,r){"use strict";var n,i=t("es5-ext/object/set-prototype-of"),a=t("d"),o=t("es6-symbol"),s=t("./"),l=Object.defineProperty;n=e.exports=function(t){if(!(this instanceof n))throw new TypeError("Constructor requires 'new'");t=String(t),s.call(this,t),l(this,"__length__",a("",t.length))},i&&i(n,s),delete n.prototype.constructor,n.prototype=Object.create(s.prototype,{_next:a(function(){if(this.__list__)return this.__nextIndex__<this.__length__?this.__nextIndex__++:void this._unBind()}),_resolve:a(function(t){var e,r=this.__list__[t];return this.__nextIndex__===this.__length__?r:(e=r.charCodeAt(0))>=55296&&e<=56319?r+this.__list__[this.__nextIndex__++]:r})}),l(n.prototype,o.toStringTag,a("c","String Iterator"))},{"./":198,d:138,"es5-ext/object/set-prototype-of":184,"es6-symbol":203}],201:[function(t,e,r){"use strict";var n=t("./is-iterable");e.exports=function(t){if(!n(t))throw new TypeError(t+" is not iterable");return t}},{"./is-iterable":199}],202:[function(t,e,r){(function(n,i){!function(t,n){"object"==typeof r&&"undefined"!=typeof e?e.exports=n():t.ES6Promise=n()}(this,function(){"use strict";function e(t){return"function"==typeof t}var r=Array.isArray?Array.isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},a=0,o=void 0,s=void 0,l=function(t,e){g[a]=t,g[a+1]=e,2===(a+=2)&&(s?s(m):_())};var c="undefined"!=typeof window?window:void 0,u=c||{},h=u.MutationObserver||u.WebKitMutationObserver,f="undefined"==typeof self&&"undefined"!=typeof n&&"[object process]"==={}.toString.call(n),p="undefined"!=typeof Uint8ClampedArray&&"undefined"!=typeof importScripts&&"undefined"!=typeof MessageChannel;function d(){var t=setTimeout;return function(){return t(m,1)}}var g=new Array(1e3);function m(){for(var t=0;t<a;t+=2){(0,g[t])(g[t+1]),g[t]=void 0,g[t+1]=void 0}a=0}var v,y,x,b,_=void 0;function w(t,e){var r=arguments,n=this,i=new this.constructor(A);void 0===i[M]&&U(i);var a,o=n._state;return o?(a=r[o-1],l(function(){return j(o,i,a,n._result)})):R(n,i,t,e),i}function k(t){if(t&&"object"==typeof t&&t.constructor===this)return t;var e=new this(A);return P(e,t),e}f?_=function(){return n.nextTick(m)}:h?(y=0,x=new h(m),b=document.createTextNode(""),x.observe(b,{characterData:!0}),_=function(){b.data=y=++y%2}):p?((v=new MessageChannel).port1.onmessage=m,_=function(){return v.port2.postMessage(0)}):_=void 0===c&&"function"==typeof t?function(){try{var e=t("vertx");return o=e.runOnLoop||e.runOnContext,function(){o(m)}}catch(t){return d()}}():d();var M=Math.random().toString(36).substring(16);function A(){}var T=void 0,S=1,E=2,C=new F;function L(t){try{return t.then}catch(t){return C.error=t,C}}function z(t,r,n){r.constructor===t.constructor&&n===w&&r.constructor.resolve===k?function(t,e){e._state===S?O(t,e._result):e._state===E?D(t,e._result):R(e,void 0,function(e){return P(t,e)},function(e){return D(t,e)})}(t,r):n===C?D(t,C.error):void 0===n?O(t,r):e(n)?function(t,e,r){l(function(t){var n=!1,i=function(t,e,r,n){try{t.call(e,r,n)}catch(t){return t}}(r,e,function(r){n||(n=!0,e!==r?P(t,r):O(t,r))},function(e){n||(n=!0,D(t,e))},t._label);!n&&i&&(n=!0,D(t,i))},t)}(t,r,n):O(t,r)}function P(t,e){var r;t===e?D(t,new TypeError("You cannot resolve a promise with itself")):"function"==typeof(r=e)||"object"==typeof r&&null!==r?z(t,e,L(e)):O(t,e)}function I(t){t._onerror&&t._onerror(t._result),B(t)}function O(t,e){t._state===T&&(t._result=e,t._state=S,0!==t._subscribers.length&&l(B,t))}function D(t,e){t._state===T&&(t._state=E,t._result=e,l(I,t))}function R(t,e,r,n){var i=t._subscribers,a=i.length;t._onerror=null,i[a]=e,i[a+S]=r,i[a+E]=n,0===a&&t._state&&l(B,t)}function B(t){var e=t._subscribers,r=t._state;if(0!==e.length){for(var n=void 0,i=void 0,a=t._result,o=0;o<e.length;o+=3)n=e[o],i=e[o+r],n?j(r,n,i,a):i(a);t._subscribers.length=0}}function F(){this.error=null}var N=new F;function j(t,r,n,i){var a=e(n),o=void 0,s=void 0,l=void 0,c=void 0;if(a){if((o=function(t,e){try{return t(e)}catch(t){return N.error=t,N}}(n,i))===N?(c=!0,s=o.error,o=null):l=!0,r===o)return void D(r,new TypeError("A promises callback cannot return that same promise."))}else o=i,l=!0;r._state!==T||(a&&l?P(r,o):c?D(r,s):t===S?O(r,o):t===E&&D(r,o))}var V=0;function U(t){t[M]=V++,t._state=void 0,t._result=void 0,t._subscribers=[]}function q(t,e){this._instanceConstructor=t,this.promise=new t(A),this.promise[M]||U(this.promise),r(e)?(this._input=e,this.length=e.length,this._remaining=e.length,this._result=new Array(this.length),0===this.length?O(this.promise,this._result):(this.length=this.length||0,this._enumerate(),0===this._remaining&&O(this.promise,this._result))):D(this.promise,new Error("Array Methods must be provided an Array"))}function H(t){this[M]=V++,this._result=this._state=void 0,this._subscribers=[],A!==t&&("function"!=typeof t&&function(){throw new TypeError("You must pass a resolver function as the first argument to the promise constructor")}(),this instanceof H?function(t,e){try{e(function(e){P(t,e)},function(e){D(t,e)})}catch(e){D(t,e)}}(this,t):function(){throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.")}())}function G(){var t=void 0;if("undefined"!=typeof i)t=i;else if("undefined"!=typeof self)t=self;else try{t=Function("return this")()}catch(t){throw new Error("polyfill failed because global object is unavailable in this environment")}var e=t.Promise;if(e){var r=null;try{r=Object.prototype.toString.call(e.resolve())}catch(t){}if("[object Promise]"===r&&!e.cast)return}t.Promise=H}return q.prototype._enumerate=function(){for(var t=this.length,e=this._input,r=0;this._state===T&&r<t;r++)this._eachEntry(e[r],r)},q.prototype._eachEntry=function(t,e){var r=this._instanceConstructor,n=r.resolve;if(n===k){var i=L(t);if(i===w&&t._state!==T)this._settledAt(t._state,e,t._result);else if("function"!=typeof i)this._remaining--,this._result[e]=t;else if(r===H){var a=new r(A);z(a,t,i),this._willSettleAt(a,e)}else this._willSettleAt(new r(function(e){return e(t)}),e)}else this._willSettleAt(n(t),e)},q.prototype._settledAt=function(t,e,r){var n=this.promise;n._state===T&&(this._remaining--,t===E?D(n,r):this._result[e]=r),0===this._remaining&&O(n,this._result)},q.prototype._willSettleAt=function(t,e){var r=this;R(t,void 0,function(t){return r._settledAt(S,e,t)},function(t){return r._settledAt(E,e,t)})},H.all=function(t){return new q(this,t).promise},H.race=function(t){var e=this;return r(t)?new e(function(r,n){for(var i=t.length,a=0;a<i;a++)e.resolve(t[a]).then(r,n)}):new e(function(t,e){return e(new TypeError("You must pass an array to race."))})},H.resolve=k,H.reject=function(t){var e=new this(A);return D(e,t),e},H._setScheduler=function(t){s=t},H._setAsap=function(t){l=t},H._asap=l,H.prototype={constructor:H,then:w,catch:function(t){return this.then(null,t)}},G(),H.polyfill=G,H.Promise=H,H})}).call(this,t("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{_process:449}],203:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?Symbol:t("./polyfill")},{"./is-implemented":204,"./polyfill":206}],204:[function(t,e,r){"use strict";var n={object:!0,symbol:!0};e.exports=function(){var t;if("function"!=typeof Symbol)return!1;t=Symbol("test symbol");try{String(t)}catch(t){return!1}return!!n[typeof Symbol.iterator]&&(!!n[typeof Symbol.toPrimitive]&&!!n[typeof Symbol.toStringTag])}},{}],205:[function(t,e,r){"use strict";e.exports=function(t){return!!t&&("symbol"==typeof t||!!t.constructor&&("Symbol"===t.constructor.name&&"Symbol"===t[t.constructor.toStringTag]))}},{}],206:[function(t,e,r){"use strict";var n,i,a,o,s=t("d"),l=t("./validate-symbol"),c=Object.create,u=Object.defineProperties,h=Object.defineProperty,f=Object.prototype,p=c(null);if("function"==typeof Symbol){n=Symbol;try{String(n()),o=!0}catch(t){}}var d,g=(d=c(null),function(t){for(var e,r,n=0;d[t+(n||"")];)++n;return d[t+=n||""]=!0,h(f,e="@@"+t,s.gs(null,function(t){r||(r=!0,h(this,e,s(t)),r=!1)})),e});a=function(t){if(this instanceof a)throw new TypeError("Symbol is not a constructor");return i(t)},e.exports=i=function t(e){var r;if(this instanceof t)throw new TypeError("Symbol is not a constructor");return o?n(e):(r=c(a.prototype),e=void 0===e?"":String(e),u(r,{__description__:s("",e),__name__:s("",g(e))}))},u(i,{for:s(function(t){return p[t]?p[t]:p[t]=i(String(t))}),keyFor:s(function(t){var e;for(e in l(t),p)if(p[e]===t)return e}),hasInstance:s("",n&&n.hasInstance||i("hasInstance")),isConcatSpreadable:s("",n&&n.isConcatSpreadable||i("isConcatSpreadable")),iterator:s("",n&&n.iterator||i("iterator")),match:s("",n&&n.match||i("match")),replace:s("",n&&n.replace||i("replace")),search:s("",n&&n.search||i("search")),species:s("",n&&n.species||i("species")),split:s("",n&&n.split||i("split")),toPrimitive:s("",n&&n.toPrimitive||i("toPrimitive")),toStringTag:s("",n&&n.toStringTag||i("toStringTag")),unscopables:s("",n&&n.unscopables||i("unscopables"))}),u(a.prototype,{constructor:s(i),toString:s("",function(){return this.__name__})}),u(i.prototype,{toString:s(function(){return"Symbol ("+l(this).__description__+")"}),valueOf:s(function(){return l(this)})}),h(i.prototype,i.toPrimitive,s("",function(){var t=l(this);return"symbol"==typeof t?t:t.toString()})),h(i.prototype,i.toStringTag,s("c","Symbol")),h(a.prototype,i.toStringTag,s("c",i.prototype[i.toStringTag])),h(a.prototype,i.toPrimitive,s("c",i.prototype[i.toPrimitive]))},{"./validate-symbol":207,d:138}],207:[function(t,e,r){"use strict";var n=t("./is-symbol");e.exports=function(t){if(!n(t))throw new TypeError(t+" is not a symbol");return t}},{"./is-symbol":205}],208:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?WeakMap:t("./polyfill")},{"./is-implemented":209,"./polyfill":211}],209:[function(t,e,r){"use strict";e.exports=function(){var t,e;if("function"!=typeof WeakMap)return!1;try{t=new WeakMap([[e={},"one"],[{},"two"],[{},"three"]])}catch(t){return!1}return"[object WeakMap]"===String(t)&&("function"==typeof t.set&&(t.set({},1)===t&&("function"==typeof t.delete&&("function"==typeof t.has&&"one"===t.get(e)))))}},{}],210:[function(t,e,r){"use strict";e.exports="function"==typeof WeakMap&&"[object WeakMap]"===Object.prototype.toString.call(new WeakMap)},{}],211:[function(t,e,r){"use strict";var n,i=t("es5-ext/object/set-prototype-of"),a=t("es5-ext/object/valid-object"),o=t("es5-ext/object/valid-value"),s=t("es5-ext/string/random-uniq"),l=t("d"),c=t("es6-iterator/get"),u=t("es6-iterator/for-of"),h=t("es6-symbol").toStringTag,f=t("./is-native-implemented"),p=Array.isArray,d=Object.defineProperty,g=Object.prototype.hasOwnProperty,m=Object.getPrototypeOf;e.exports=n=function(){var t,e=arguments[0];if(!(this instanceof n))throw new TypeError("Constructor requires 'new'");return t=f&&i&&WeakMap!==n?i(new WeakMap,m(this)):this,null!=e&&(p(e)||(e=c(e))),d(t,"__weakMapData__",l("c","$weakMap$"+s())),e?(u(e,function(e){o(e),t.set(e[0],e[1])}),t):t},f&&(i&&i(n,WeakMap),n.prototype=Object.create(WeakMap.prototype,{constructor:l(n)})),Object.defineProperties(n.prototype,{delete:l(function(t){return!!g.call(a(t),this.__weakMapData__)&&(delete t[this.__weakMapData__],!0)}),get:l(function(t){if(g.call(a(t),this.__weakMapData__))return t[this.__weakMapData__]}),has:l(function(t){return g.call(a(t),this.__weakMapData__)}),set:l(function(t,e){return d(a(t),this.__weakMapData__,l("c",e)),this}),toString:l(function(){return"[object WeakMap]"})}),d(n.prototype,h,l("c","WeakMap"))},{"./is-native-implemented":210,d:138,"es5-ext/object/set-prototype-of":184,"es5-ext/object/valid-object":188,"es5-ext/object/valid-value":189,"es5-ext/string/random-uniq":194,"es6-iterator/for-of":196,"es6-iterator/get":197,"es6-symbol":203}],212:[function(t,e,r){function n(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function i(t){return"function"==typeof t}function a(t){return"object"==typeof t&&null!==t}function o(t){return void 0===t}e.exports=n,n.EventEmitter=n,n.prototype._events=void 0,n.prototype._maxListeners=void 0,n.defaultMaxListeners=10,n.prototype.setMaxListeners=function(t){if("number"!=typeof t||t<0||isNaN(t))throw TypeError("n must be a positive number");return this._maxListeners=t,this},n.prototype.emit=function(t){var e,r,n,s,l,c;if(this._events||(this._events={}),"error"===t&&(!this._events.error||a(this._events.error)&&!this._events.error.length)){if((e=arguments[1])instanceof Error)throw e;var u=new Error('Uncaught, unspecified "error" event. ('+e+")");throw u.context=e,u}if(o(r=this._events[t]))return!1;if(i(r))switch(arguments.length){case 1:r.call(this);break;case 2:r.call(this,arguments[1]);break;case 3:r.call(this,arguments[1],arguments[2]);break;default:s=Array.prototype.slice.call(arguments,1),r.apply(this,s)}else if(a(r))for(s=Array.prototype.slice.call(arguments,1),n=(c=r.slice()).length,l=0;l<n;l++)c[l].apply(this,s);return!0},n.prototype.addListener=function(t,e){var r;if(!i(e))throw TypeError("listener must be a function");return this._events||(this._events={}),this._events.newListener&&this.emit("newListener",t,i(e.listener)?e.listener:e),this._events[t]?a(this._events[t])?this._events[t].push(e):this._events[t]=[this._events[t],e]:this._events[t]=e,a(this._events[t])&&!this._events[t].warned&&(r=o(this._maxListeners)?n.defaultMaxListeners:this._maxListeners)&&r>0&&this._events[t].length>r&&(this._events[t].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.",this._events[t].length),"function"==typeof console.trace&&console.trace()),this},n.prototype.on=n.prototype.addListener,n.prototype.once=function(t,e){if(!i(e))throw TypeError("listener must be a function");var r=!1;function n(){this.removeListener(t,n),r||(r=!0,e.apply(this,arguments))}return n.listener=e,this.on(t,n),this},n.prototype.removeListener=function(t,e){var r,n,o,s;if(!i(e))throw TypeError("listener must be a function");if(!this._events||!this._events[t])return this;if(o=(r=this._events[t]).length,n=-1,r===e||i(r.listener)&&r.listener===e)delete this._events[t],this._events.removeListener&&this.emit("removeListener",t,e);else if(a(r)){for(s=o;s-- >0;)if(r[s]===e||r[s].listener&&r[s].listener===e){n=s;break}if(n<0)return this;1===r.length?(r.length=0,delete this._events[t]):r.splice(n,1),this._events.removeListener&&this.emit("removeListener",t,e)}return this},n.prototype.removeAllListeners=function(t){var e,r;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[t]&&delete this._events[t],this;if(0===arguments.length){for(e in this._events)"removeListener"!==e&&this.removeAllListeners(e);return this.removeAllListeners("removeListener"),this._events={},this}if(i(r=this._events[t]))this.removeListener(t,r);else if(r)for(;r.length;)this.removeListener(t,r[r.length-1]);return delete this._events[t],this},n.prototype.listeners=function(t){return this._events&&this._events[t]?i(this._events[t])?[this._events[t]]:this._events[t].slice():[]},n.prototype.listenerCount=function(t){if(this._events){var e=this._events[t];if(i(e))return 1;if(e)return e.length}return 0},n.listenerCount=function(t,e){return t.listenerCount(e)}},{}],213:[function(t,e,r){"use strict";e.exports=function(t,e,r){var n=e||0,i=r||1;return[[t[12]+t[0],t[13]+t[1],t[14]+t[2],t[15]+t[3]],[t[12]-t[0],t[13]-t[1],t[14]-t[2],t[15]-t[3]],[t[12]+t[4],t[13]+t[5],t[14]+t[6],t[15]+t[7]],[t[12]-t[4],t[13]-t[5],t[14]-t[6],t[15]-t[7]],[n*t[12]+t[8],n*t[13]+t[9],n*t[14]+t[10],n*t[15]+t[11]],[i*t[12]-t[8],i*t[13]-t[9],i*t[14]-t[10],i*t[15]-t[11]]]}},{}],214:[function(t,e,r){"use strict";e.exports=function(t){var e=typeof t;if("string"===e){var r=t;if(0===(t=+t)&&function(t){for(var e,r=t.length,n=0;n<r;n++)if(((e=t.charCodeAt(n))<9||e>13)&&32!==e&&133!==e&&160!==e&&5760!==e&&6158!==e&&(e<8192||e>8205)&&8232!==e&&8233!==e&&8239!==e&&8287!==e&&8288!==e&&12288!==e&&65279!==e)return!1;return!0}(r))return!1}else if("number"!==e)return!1;return t-t<1}},{}],215:[function(t,e,r){"use strict";e.exports=function(t,e,r){switch(arguments.length){case 0:return new o([0],[0],0);case 1:if("number"==typeof t){var n=l(t);return new o(n,n,0)}return new o(t,l(t.length),0);case 2:if("number"==typeof e){var n=l(t.length);return new o(t,n,+e)}r=0;case 3:if(t.length!==e.length)throw new Error("state and velocity lengths must match");return new o(t,e,r)}};var n=t("cubic-hermite"),i=t("binary-search-bounds");function a(t,e,r){return Math.min(e,Math.max(t,r))}function o(t,e,r){this.dimension=t.length,this.bounds=[new Array(this.dimension),new Array(this.dimension)];for(var n=0;n<this.dimension;++n)this.bounds[0][n]=-1/0,this.bounds[1][n]=1/0;this._state=t.slice().reverse(),this._velocity=e.slice().reverse(),this._time=[r],this._scratch=[t.slice(),t.slice(),t.slice(),t.slice(),t.slice()]}var s=o.prototype;function l(t){for(var e=new Array(t),r=0;r<t;++r)e[r]=0;return e}s.flush=function(t){var e=i.gt(this._time,t)-1;e<=0||(this._time.splice(0,e),this._state.splice(0,e*this.dimension),this._velocity.splice(0,e*this.dimension))},s.curve=function(t){var e=this._time,r=e.length,o=i.le(e,t),s=this._scratch[0],l=this._state,c=this._velocity,u=this.dimension,h=this.bounds;if(o<0)for(var f=u-1,p=0;p<u;++p,--f)s[p]=l[f];else if(o>=r-1){f=l.length-1;var d=t-e[r-1];for(p=0;p<u;++p,--f)s[p]=l[f]+d*c[f]}else{f=u*(o+1)-1;var g=e[o],m=e[o+1]-g||1,v=this._scratch[1],y=this._scratch[2],x=this._scratch[3],b=this._scratch[4],_=!0;for(p=0;p<u;++p,--f)v[p]=l[f],x[p]=c[f]*m,y[p]=l[f+u],b[p]=c[f+u]*m,_=_&&v[p]===y[p]&&x[p]===b[p]&&0===x[p];if(_)for(p=0;p<u;++p)s[p]=v[p];else n(v,x,y,b,(t-g)/m,s)}var w=h[0],k=h[1];for(p=0;p<u;++p)s[p]=a(w[p],k[p],s[p]);return s},s.dcurve=function(t){var e=this._time,r=e.length,a=i.le(e,t),o=this._scratch[0],s=this._state,l=this._velocity,c=this.dimension;if(a>=r-1)for(var u=s.length-1,h=(e[r-1],0);h<c;++h,--u)o[h]=l[u];else{u=c*(a+1)-1;var f=e[a],p=e[a+1]-f||1,d=this._scratch[1],g=this._scratch[2],m=this._scratch[3],v=this._scratch[4],y=!0;for(h=0;h<c;++h,--u)d[h]=s[u],m[h]=l[u]*p,g[h]=s[u+c],v[h]=l[u+c]*p,y=y&&d[h]===g[h]&&m[h]===v[h]&&0===m[h];if(y)for(h=0;h<c;++h)o[h]=0;else{n.derivative(d,m,g,v,(t-f)/p,o);for(h=0;h<c;++h)o[h]/=p}}return o},s.lastT=function(){var t=this._time;return t[t.length-1]},s.stable=function(){for(var t=this._velocity,e=t.length,r=this.dimension-1;r>=0;--r)if(t[--e])return!1;return!0},s.jump=function(t){var e=this.lastT(),r=this.dimension;if(!(t<e||arguments.length!==r+1)){var n=this._state,i=this._velocity,o=n.length-this.dimension,s=this.bounds,l=s[0],c=s[1];this._time.push(e,t);for(var u=0;u<2;++u)for(var h=0;h<r;++h)n.push(n[o++]),i.push(0);this._time.push(t);for(h=r;h>0;--h)n.push(a(l[h-1],c[h-1],arguments[h])),i.push(0)}},s.push=function(t){var e=this.lastT(),r=this.dimension;if(!(t<e||arguments.length!==r+1)){var n=this._state,i=this._velocity,o=n.length-this.dimension,s=t-e,l=this.bounds,c=l[0],u=l[1],h=s>1e-6?1/s:0;this._time.push(t);for(var f=r;f>0;--f){var p=a(c[f-1],u[f-1],arguments[f]);n.push(p),i.push((p-n[o++])*h)}}},s.set=function(t){var e=this.dimension;if(!(t<this.lastT()||arguments.length!==e+1)){var r=this._state,n=this._velocity,i=this.bounds,o=i[0],s=i[1];this._time.push(t);for(var l=e;l>0;--l)r.push(a(o[l-1],s[l-1],arguments[l])),n.push(0)}},s.move=function(t){var e=this.lastT(),r=this.dimension;if(!(t<=e||arguments.length!==r+1)){var n=this._state,i=this._velocity,o=n.length-this.dimension,s=this.bounds,l=s[0],c=s[1],u=t-e,h=u>1e-6?1/u:0;this._time.push(t);for(var f=r;f>0;--f){var p=arguments[f];n.push(a(l[f-1],c[f-1],n[o++]+p)),i.push(p*h)}}},s.idle=function(t){var e=this.lastT();if(!(t<e)){var r=this.dimension,n=this._state,i=this._velocity,o=n.length-r,s=this.bounds,l=s[0],c=s[1],u=t-e;this._time.push(t);for(var h=r-1;h>=0;--h)n.push(a(l[h],c[h],n[o]+u*i[o])),i.push(0),o+=1}}},{"binary-search-bounds":79,"cubic-hermite":132}],216:[function(t,e,r){var n=t("dtype");e.exports=function(t,e,r){if(!t)throw new TypeError("must specify data as first parameter");if(r=0|+(r||0),Array.isArray(t)&&Array.isArray(t[0])){var i=t[0].length,a=t.length*i;e&&"string"!=typeof e||(e=new(n(e||"float32"))(a+r));var o=e.length-r;if(a!==o)throw new Error("source length "+a+" ("+i+"x"+t.length+") does not match destination length "+o);for(var s=0,l=r;s<t.length;s++)for(var c=0;c<i;c++)e[l++]=t[s][c]}else if(e&&"string"!=typeof e)e.set(t,r);else{var u=n(e||"float32");0===r?e=new u(t):(e=new u(t.length+r)).set(t,r)}return e}},{dtype:153}],217:[function(t,e,r){"use strict";var n=t("css-font/stringify"),i=[32,126];e.exports=function(t){var e=(t=t||{}).shape?t.shape:t.canvas?[t.canvas.width,t.canvas.height]:[512,512],r=t.canvas||document.createElement("canvas"),a=t.font,o="number"==typeof t.step?[t.step,t.step]:t.step||[32,32],s=t.chars||i;a&&"string"!=typeof a&&(a=n(a));if(Array.isArray(s)){if(2===s.length&&"number"==typeof s[0]&&"number"==typeof s[1]){for(var l=[],c=s[0],u=0;c<=s[1];c++)l[u++]=String.fromCharCode(c);s=l}}else s=String(s).split("");e=e.slice(),r.width=e[0],r.height=e[1];var h=r.getContext("2d");h.fillStyle="#000",h.fillRect(0,0,r.width,r.height),h.font=a,h.textAlign="center",h.textBaseline="middle",h.fillStyle="#fff";for(var f=o[0]/2,p=o[1]/2,c=0;c<s.length;c++)h.fillText(s[c],f,p),(f+=o[0])>e[0]-o[0]/2&&(f=o[0]/2,p+=o[1]);return r}},{"css-font/stringify":129}],218:[function(t,e,r){"use strict";function n(t,e){e||(e={}),("string"==typeof t||Array.isArray(t))&&(e.family=t);var r=Array.isArray(e.family)?e.family.join(", "):e.family;if(!r)throw Error("`family` must be defined");var s=e.size||e.fontSize||e.em||48,l=e.weight||e.fontWeight||"",c=(t=[e.style||e.fontStyle||"",l,s].join(" ")+"px "+r,e.origin||"top");if(n.cache[r]&&s<=n.cache[r].em)return i(n.cache[r],c);var u=e.canvas||n.canvas,h=u.getContext("2d"),f={upper:void 0!==e.upper?e.upper:"H",lower:void 0!==e.lower?e.lower:"x",descent:void 0!==e.descent?e.descent:"p",ascent:void 0!==e.ascent?e.ascent:"h",tittle:void 0!==e.tittle?e.tittle:"i",overshoot:void 0!==e.overshoot?e.overshoot:"O"},p=Math.ceil(1.5*s);u.height=p,u.width=.5*p,h.font=t;var d={top:0};h.clearRect(0,0,p,p),h.textBaseline="top",h.fillStyle="black",h.fillText("H",0,0);var g=a(h.getImageData(0,0,p,p));h.clearRect(0,0,p,p),h.textBaseline="bottom",h.fillText("H",0,p);var m=a(h.getImageData(0,0,p,p));d.lineHeight=d.bottom=p-m+g,h.clearRect(0,0,p,p),h.textBaseline="alphabetic",h.fillText("H",0,p);var v=p-a(h.getImageData(0,0,p,p))-1+g;d.baseline=d.alphabetic=v,h.clearRect(0,0,p,p),h.textBaseline="middle",h.fillText("H",0,.5*p);var y=a(h.getImageData(0,0,p,p));d.median=d.middle=p-y-1+g-.5*p,h.clearRect(0,0,p,p),h.textBaseline="hanging",h.fillText("H",0,.5*p);var x=a(h.getImageData(0,0,p,p));d.hanging=p-x-1+g-.5*p,h.clearRect(0,0,p,p),h.textBaseline="ideographic",h.fillText("H",0,p);var b=a(h.getImageData(0,0,p,p));if(d.ideographic=p-b-1+g,f.upper&&(h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.upper,0,0),d.upper=a(h.getImageData(0,0,p,p)),d.capHeight=d.baseline-d.upper),f.lower&&(h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.lower,0,0),d.lower=a(h.getImageData(0,0,p,p)),d.xHeight=d.baseline-d.lower),f.tittle&&(h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.tittle,0,0),d.tittle=a(h.getImageData(0,0,p,p))),f.ascent&&(h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.ascent,0,0),d.ascent=a(h.getImageData(0,0,p,p))),f.descent&&(h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.descent,0,0),d.descent=o(h.getImageData(0,0,p,p))),f.overshoot){h.clearRect(0,0,p,p),h.textBaseline="top",h.fillText(f.overshoot,0,0);var _=o(h.getImageData(0,0,p,p));d.overshoot=_-v}for(var w in d)d[w]/=s;return d.em=s,n.cache[r]=d,i(d,c)}function i(t,e){var r={};for(var n in"string"==typeof e&&(e=t[e]),t)"em"!==n&&(r[n]=t[n]-e);return r}function a(t){for(var e=t.height,r=t.data,n=3;n<r.length;n+=4)if(0!==r[n])return Math.floor(.25*(n-3)/e)}function o(t){for(var e=t.height,r=t.data,n=r.length-1;n>0;n-=4)if(0!==r[n])return Math.floor(.25*(n-3)/e)}e.exports=n,n.canvas=document.createElement("canvas"),n.cache={}},{}],219:[function(t,e,r){"use strict";e.exports=function(t){return new c(t||d,null)};var n=0,i=1;function a(t,e,r,n,i,a){this._color=t,this.key=e,this.value=r,this.left=n,this.right=i,this._count=a}function o(t){return new a(t._color,t.key,t.value,t.left,t.right,t._count)}function s(t,e){return new a(t,e.key,e.value,e.left,e.right,e._count)}function l(t){t._count=1+(t.left?t.left._count:0)+(t.right?t.right._count:0)}function c(t,e){this._compare=t,this.root=e}var u=c.prototype;function h(t,e){this.tree=t,this._stack=e}Object.defineProperty(u,"keys",{get:function(){var t=[];return this.forEach(function(e,r){t.push(e)}),t}}),Object.defineProperty(u,"values",{get:function(){var t=[];return this.forEach(function(e,r){t.push(r)}),t}}),Object.defineProperty(u,"length",{get:function(){return this.root?this.root._count:0}}),u.insert=function(t,e){for(var r=this._compare,o=this.root,u=[],h=[];o;){var f=r(t,o.key);u.push(o),h.push(f),o=f<=0?o.left:o.right}u.push(new a(n,t,e,null,null,1));for(var p=u.length-2;p>=0;--p){o=u[p];h[p]<=0?u[p]=new a(o._color,o.key,o.value,u[p+1],o.right,o._count+1):u[p]=new a(o._color,o.key,o.value,o.left,u[p+1],o._count+1)}for(p=u.length-1;p>1;--p){var d=u[p-1];o=u[p];if(d._color===i||o._color===i)break;var g=u[p-2];if(g.left===d)if(d.left===o){if(!(m=g.right)||m._color!==n){if(g._color=n,g.left=d.right,d._color=i,d.right=g,u[p-2]=d,u[p-1]=o,l(g),l(d),p>=3)(v=u[p-3]).left===g?v.left=d:v.right=d;break}d._color=i,g.right=s(i,m),g._color=n,p-=1}else{if(!(m=g.right)||m._color!==n){if(d.right=o.left,g._color=n,g.left=o.right,o._color=i,o.left=d,o.right=g,u[p-2]=o,u[p-1]=d,l(g),l(d),l(o),p>=3)(v=u[p-3]).left===g?v.left=o:v.right=o;break}d._color=i,g.right=s(i,m),g._color=n,p-=1}else if(d.right===o){if(!(m=g.left)||m._color!==n){if(g._color=n,g.right=d.left,d._color=i,d.left=g,u[p-2]=d,u[p-1]=o,l(g),l(d),p>=3)(v=u[p-3]).right===g?v.right=d:v.left=d;break}d._color=i,g.left=s(i,m),g._color=n,p-=1}else{var m;if(!(m=g.left)||m._color!==n){var v;if(d.left=o.right,g._color=n,g.right=o.left,o._color=i,o.right=d,o.left=g,u[p-2]=o,u[p-1]=d,l(g),l(d),l(o),p>=3)(v=u[p-3]).right===g?v.right=o:v.left=o;break}d._color=i,g.left=s(i,m),g._color=n,p-=1}}return u[0]._color=i,new c(r,u[0])},u.forEach=function(t,e,r){if(this.root)switch(arguments.length){case 1:return function t(e,r){var n;if(r.left&&(n=t(e,r.left)))return n;return(n=e(r.key,r.value))||(r.right?t(e,r.right):void 0)}(t,this.root);case 2:return function t(e,r,n,i){if(r(e,i.key)<=0){var a;if(i.left&&(a=t(e,r,n,i.left)))return a;if(a=n(i.key,i.value))return a}if(i.right)return t(e,r,n,i.right)}(e,this._compare,t,this.root);case 3:if(this._compare(e,r)>=0)return;return function t(e,r,n,i,a){var o,s=n(e,a.key),l=n(r,a.key);if(s<=0){if(a.left&&(o=t(e,r,n,i,a.left)))return o;if(l>0&&(o=i(a.key,a.value)))return o}if(l>0&&a.right)return t(e,r,n,i,a.right)}(e,r,this._compare,t,this.root)}},Object.defineProperty(u,"begin",{get:function(){for(var t=[],e=this.root;e;)t.push(e),e=e.left;return new h(this,t)}}),Object.defineProperty(u,"end",{get:function(){for(var t=[],e=this.root;e;)t.push(e),e=e.right;return new h(this,t)}}),u.at=function(t){if(t<0)return new h(this,[]);for(var e=this.root,r=[];;){if(r.push(e),e.left){if(t<e.left._count){e=e.left;continue}t-=e.left._count}if(!t)return new h(this,r);if(t-=1,!e.right)break;if(t>=e.right._count)break;e=e.right}return new h(this,[])},u.ge=function(t){for(var e=this._compare,r=this.root,n=[],i=0;r;){var a=e(t,r.key);n.push(r),a<=0&&(i=n.length),r=a<=0?r.left:r.right}return n.length=i,new h(this,n)},u.gt=function(t){for(var e=this._compare,r=this.root,n=[],i=0;r;){var a=e(t,r.key);n.push(r),a<0&&(i=n.length),r=a<0?r.left:r.right}return n.length=i,new h(this,n)},u.lt=function(t){for(var e=this._compare,r=this.root,n=[],i=0;r;){var a=e(t,r.key);n.push(r),a>0&&(i=n.length),r=a<=0?r.left:r.right}return n.length=i,new h(this,n)},u.le=function(t){for(var e=this._compare,r=this.root,n=[],i=0;r;){var a=e(t,r.key);n.push(r),a>=0&&(i=n.length),r=a<0?r.left:r.right}return n.length=i,new h(this,n)},u.find=function(t){for(var e=this._compare,r=this.root,n=[];r;){var i=e(t,r.key);if(n.push(r),0===i)return new h(this,n);r=i<=0?r.left:r.right}return new h(this,[])},u.remove=function(t){var e=this.find(t);return e?e.remove():this},u.get=function(t){for(var e=this._compare,r=this.root;r;){var n=e(t,r.key);if(0===n)return r.value;r=n<=0?r.left:r.right}};var f=h.prototype;function p(t,e){t.key=e.key,t.value=e.value,t.left=e.left,t.right=e.right,t._color=e._color,t._count=e._count}function d(t,e){return t<e?-1:t>e?1:0}Object.defineProperty(f,"valid",{get:function(){return this._stack.length>0}}),Object.defineProperty(f,"node",{get:function(){return this._stack.length>0?this._stack[this._stack.length-1]:null},enumerable:!0}),f.clone=function(){return new h(this.tree,this._stack.slice())},f.remove=function(){var t=this._stack;if(0===t.length)return this.tree;var e=new Array(t.length),r=t[t.length-1];e[e.length-1]=new a(r._color,r.key,r.value,r.left,r.right,r._count);for(var u=t.length-2;u>=0;--u){(r=t[u]).left===t[u+1]?e[u]=new a(r._color,r.key,r.value,e[u+1],r.right,r._count):e[u]=new a(r._color,r.key,r.value,r.left,e[u+1],r._count)}if((r=e[e.length-1]).left&&r.right){var h=e.length;for(r=r.left;r.right;)e.push(r),r=r.right;var f=e[h-1];e.push(new a(r._color,f.key,f.value,r.left,r.right,r._count)),e[h-1].key=r.key,e[h-1].value=r.value;for(u=e.length-2;u>=h;--u)r=e[u],e[u]=new a(r._color,r.key,r.value,r.left,e[u+1],r._count);e[h-1].left=e[h]}if((r=e[e.length-1])._color===n){var d=e[e.length-2];d.left===r?d.left=null:d.right===r&&(d.right=null),e.pop();for(u=0;u<e.length;++u)e[u]._count--;return new c(this.tree._compare,e[0])}if(r.left||r.right){r.left?p(r,r.left):r.right&&p(r,r.right),r._color=i;for(u=0;u<e.length-1;++u)e[u]._count--;return new c(this.tree._compare,e[0])}if(1===e.length)return new c(this.tree._compare,null);for(u=0;u<e.length;++u)e[u]._count--;var g=e[e.length-2];return function(t){for(var e,r,a,c,u=t.length-1;u>=0;--u){if(e=t[u],0===u)return void(e._color=i);if((r=t[u-1]).left===e){if((a=r.right).right&&a.right._color===n)return c=(a=r.right=o(a)).right=o(a.right),r.right=a.left,a.left=r,a.right=c,a._color=r._color,e._color=i,r._color=i,c._color=i,l(r),l(a),u>1&&((h=t[u-2]).left===r?h.left=a:h.right=a),void(t[u-1]=a);if(a.left&&a.left._color===n)return c=(a=r.right=o(a)).left=o(a.left),r.right=c.left,a.left=c.right,c.left=r,c.right=a,c._color=r._color,r._color=i,a._color=i,e._color=i,l(r),l(a),l(c),u>1&&((h=t[u-2]).left===r?h.left=c:h.right=c),void(t[u-1]=c);if(a._color===i){if(r._color===n)return r._color=i,void(r.right=s(n,a));r.right=s(n,a);continue}a=o(a),r.right=a.left,a.left=r,a._color=r._color,r._color=n,l(r),l(a),u>1&&((h=t[u-2]).left===r?h.left=a:h.right=a),t[u-1]=a,t[u]=r,u+1<t.length?t[u+1]=e:t.push(e),u+=2}else{if((a=r.left).left&&a.left._color===n)return c=(a=r.left=o(a)).left=o(a.left),r.left=a.right,a.right=r,a.left=c,a._color=r._color,e._color=i,r._color=i,c._color=i,l(r),l(a),u>1&&((h=t[u-2]).right===r?h.right=a:h.left=a),void(t[u-1]=a);if(a.right&&a.right._color===n)return c=(a=r.left=o(a)).right=o(a.right),r.left=c.right,a.right=c.left,c.right=r,c.left=a,c._color=r._color,r._color=i,a._color=i,e._color=i,l(r),l(a),l(c),u>1&&((h=t[u-2]).right===r?h.right=c:h.left=c),void(t[u-1]=c);if(a._color===i){if(r._color===n)return r._color=i,void(r.left=s(n,a));r.left=s(n,a);continue}var h;a=o(a),r.left=a.right,a.right=r,a._color=r._color,r._color=n,l(r),l(a),u>1&&((h=t[u-2]).right===r?h.right=a:h.left=a),t[u-1]=a,t[u]=r,u+1<t.length?t[u+1]=e:t.push(e),u+=2}}}(e),g.left===r?g.left=null:g.right=null,new c(this.tree._compare,e[0])},Object.defineProperty(f,"key",{get:function(){if(this._stack.length>0)return this._stack[this._stack.length-1].key},enumerable:!0}),Object.defineProperty(f,"value",{get:function(){if(this._stack.length>0)return this._stack[this._stack.length-1].value},enumerable:!0}),Object.defineProperty(f,"index",{get:function(){var t=0,e=this._stack;if(0===e.length){var r=this.tree.root;return r?r._count:0}e[e.length-1].left&&(t=e[e.length-1].left._count);for(var n=e.length-2;n>=0;--n)e[n+1]===e[n].right&&(++t,e[n].left&&(t+=e[n].left._count));return t},enumerable:!0}),f.next=function(){var t=this._stack;if(0!==t.length){var e=t[t.length-1];if(e.right)for(e=e.right;e;)t.push(e),e=e.left;else for(t.pop();t.length>0&&t[t.length-1].right===e;)e=t[t.length-1],t.pop()}},Object.defineProperty(f,"hasNext",{get:function(){var t=this._stack;if(0===t.length)return!1;if(t[t.length-1].right)return!0;for(var e=t.length-1;e>0;--e)if(t[e-1].left===t[e])return!0;return!1}}),f.update=function(t){var e=this._stack;if(0===e.length)throw new Error("Can't update empty node!");var r=new Array(e.length),n=e[e.length-1];r[r.length-1]=new a(n._color,n.key,t,n.left,n.right,n._count);for(var i=e.length-2;i>=0;--i)(n=e[i]).left===e[i+1]?r[i]=new a(n._color,n.key,n.value,r[i+1],n.right,n._count):r[i]=new a(n._color,n.key,n.value,n.left,r[i+1],n._count);return new c(this.tree._compare,r[0])},f.prev=function(){var t=this._stack;if(0!==t.length){var e=t[t.length-1];if(e.left)for(e=e.left;e;)t.push(e),e=e.right;else for(t.pop();t.length>0&&t[t.length-1].left===e;)e=t[t.length-1],t.pop()}},Object.defineProperty(f,"hasPrev",{get:function(){var t=this._stack;if(0===t.length)return!1;if(t[t.length-1].left)return!0;for(var e=t.length-1;e>0;--e)if(t[e-1].right===t[e])return!0;return!1}})},{}],220:[function(t,e,r){var n=[.9999999999998099,676.5203681218851,-1259.1392167224028,771.3234287776531,-176.6150291621406,12.507343278686905,-.13857109526572012,9984369578019572e-21,1.5056327351493116e-7],i=607/128,a=[.9999999999999971,57.15623566586292,-59.59796035547549,14.136097974741746,-.4919138160976202,3399464998481189e-20,4652362892704858e-20,-9837447530487956e-20,.0001580887032249125,-.00021026444172410488,.00021743961811521265,-.0001643181065367639,8441822398385275e-20,-26190838401581408e-21,36899182659531625e-22];function o(t){if(t<0)return Number("0/0");for(var e=a[0],r=a.length-1;r>0;--r)e+=a[r]/(t+r);var n=t+i+.5;return.5*Math.log(2*Math.PI)+(t+.5)*Math.log(n)-n+Math.log(e)-Math.log(t)}e.exports=function t(e){if(e<.5)return Math.PI/(Math.sin(Math.PI*e)*t(1-e));if(e>100)return Math.exp(o(e));e-=1;for(var r=n[0],i=1;i<9;i++)r+=n[i]/(e+i);var a=e+7+.5;return Math.sqrt(2*Math.PI)*Math.pow(a,e+.5)*Math.exp(-a)*r},e.exports.log=o},{}],221:[function(t,e,r){e.exports=function(t,e){if("string"!=typeof t)throw new TypeError("must specify type string");if(e=e||{},"undefined"==typeof document&&!e.canvas)return null;var r=e.canvas||document.createElement("canvas");"number"==typeof e.width&&(r.width=e.width);"number"==typeof e.height&&(r.height=e.height);var n,i=e;try{var a=[t];0===t.indexOf("webgl")&&a.push("experimental-"+t);for(var o=0;o<a.length;o++)if(n=r.getContext(a[o],i))return n}catch(t){n=null}return n||null}},{}],222:[function(t,e,r){"use strict";e.exports=function(t,e){var r=new u(t);return r.update(e),r};var n=t("./lib/text.js"),i=t("./lib/lines.js"),a=t("./lib/background.js"),o=t("./lib/cube.js"),s=t("./lib/ticks.js"),l=new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]);function c(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}function u(t){this.gl=t,this.pixelRatio=1,this.bounds=[[-10,-10,-10],[10,10,10]],this.ticks=[[],[],[]],this.autoTicks=!0,this.tickSpacing=[1,1,1],this.tickEnable=[!0,!0,!0],this.tickFont=["sans-serif","sans-serif","sans-serif"],this.tickSize=[12,12,12],this.tickAngle=[0,0,0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickPad=[10,10,10],this.lastCubeProps={cubeEdges:[0,0,0],axis:[0,0,0]},this.labels=["x","y","z"],this.labelEnable=[!0,!0,!0],this.labelFont="sans-serif",this.labelSize=[20,20,20],this.labelAngle=[0,0,0],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labelPad=[10,10,10],this.lineEnable=[!0,!0,!0],this.lineMirror=[!1,!1,!1],this.lineWidth=[1,1,1],this.lineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.lineTickEnable=[!0,!0,!0],this.lineTickMirror=[!1,!1,!1],this.lineTickLength=[0,0,0],this.lineTickWidth=[1,1,1],this.lineTickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.gridEnable=[!0,!0,!0],this.gridWidth=[1,1,1],this.gridColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.zeroEnable=[!0,!0,!0],this.zeroLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.zeroLineWidth=[2,2,2],this.backgroundEnable=[!1,!1,!1],this.backgroundColor=[[.8,.8,.8,.5],[.8,.8,.8,.5],[.8,.8,.8,.5]],this._firstInit=!0,this._text=null,this._lines=null,this._background=a(t)}var h=u.prototype;function f(){this.primalOffset=[0,0,0],this.primalMinor=[0,0,0],this.mirrorOffset=[0,0,0],this.mirrorMinor=[0,0,0]}h.update=function(t){function e(e,r,n){if(n in t){var i,a=t[n],o=this[n];(e?Array.isArray(a)&&Array.isArray(a[0]):Array.isArray(a))?this[n]=i=[r(a[0]),r(a[1]),r(a[2])]:this[n]=i=[r(a),r(a),r(a)];for(var s=0;s<3;++s)if(i[s]!==o[s])return!0}return!1}t=t||{};var r,a=e.bind(this,!1,Number),o=e.bind(this,!1,Boolean),l=e.bind(this,!1,String),c=e.bind(this,!0,function(t){if(Array.isArray(t)){if(3===t.length)return[+t[0],+t[1],+t[2],1];if(4===t.length)return[+t[0],+t[1],+t[2],+t[3]]}return[0,0,0,1]}),u=!1,h=!1;if("bounds"in t)for(var f=t.bounds,p=0;p<2;++p)for(var d=0;d<3;++d)f[p][d]!==this.bounds[p][d]&&(h=!0),this.bounds[p][d]=f[p][d];if("ticks"in t){r=t.ticks,u=!0,this.autoTicks=!1;for(p=0;p<3;++p)this.tickSpacing[p]=0}else a("tickSpacing")&&(this.autoTicks=!0,h=!0);if(this._firstInit&&("ticks"in t||"tickSpacing"in t||(this.autoTicks=!0),h=!0,u=!0,this._firstInit=!1),h&&this.autoTicks&&(r=s.create(this.bounds,this.tickSpacing),u=!0),u){for(p=0;p<3;++p)r[p].sort(function(t,e){return t.x-e.x});s.equal(r,this.ticks)?u=!1:this.ticks=r}o("tickEnable"),l("tickFont")&&(u=!0),a("tickSize"),a("tickAngle"),a("tickPad"),c("tickColor");var g=l("labels");l("labelFont")&&(g=!0),o("labelEnable"),a("labelSize"),a("labelPad"),c("labelColor"),o("lineEnable"),o("lineMirror"),a("lineWidth"),c("lineColor"),o("lineTickEnable"),o("lineTickMirror"),a("lineTickLength"),a("lineTickWidth"),c("lineTickColor"),o("gridEnable"),a("gridWidth"),c("gridColor"),o("zeroEnable"),c("zeroLineColor"),a("zeroLineWidth"),o("backgroundEnable"),c("backgroundColor"),this._text?this._text&&(g||u)&&this._text.update(this.bounds,this.labels,this.labelFont,this.ticks,this.tickFont):this._text=n(this.gl,this.bounds,this.labels,this.labelFont,this.ticks,this.tickFont),this._lines&&u&&(this._lines.dispose(),this._lines=null),this._lines||(this._lines=i(this.gl,this.bounds,this.ticks))};var p=[new f,new f,new f];function d(t,e,r,n,i){for(var a=t.primalOffset,o=t.primalMinor,s=t.mirrorOffset,l=t.mirrorMinor,c=n[e],u=0;u<3;++u)if(e!==u){var h=a,f=s,p=o,d=l;c&1<<u&&(h=s,f=a,p=l,d=o),h[u]=r[0][u],f[u]=r[1][u],i[u]>0?(p[u]=-1,d[u]=0):(p[u]=0,d[u]=1)}}var g=[0,0,0],m={model:l,view:l,projection:l};h.isOpaque=function(){return!0},h.isTransparent=function(){return!1},h.drawTransparent=function(t){};var v=[0,0,0],y=[0,0,0],x=[0,0,0];h.draw=function(t){t=t||m;for(var e=this.gl,r=t.model||l,n=t.view||l,i=t.projection||l,a=this.bounds,s=o(r,n,i,a),u=s.cubeEdges,h=s.axis,f=n[12],b=n[13],_=n[14],w=n[15],k=this.pixelRatio*(i[3]*f+i[7]*b+i[11]*_+i[15]*w)/e.drawingBufferHeight,M=0;M<3;++M)this.lastCubeProps.cubeEdges[M]=u[M],this.lastCubeProps.axis[M]=h[M];var A=p;for(M=0;M<3;++M)d(p[M],M,this.bounds,u,h);e=this.gl;var T=g;for(M=0;M<3;++M)this.backgroundEnable[M]?T[M]=h[M]:T[M]=0;this._background.draw(r,n,i,a,T,this.backgroundColor),this._lines.bind(r,n,i,this);for(M=0;M<3;++M){var S=[0,0,0];h[M]>0?S[M]=a[1][M]:S[M]=a[0][M];for(var E=0;E<2;++E){var C=(M+1+E)%3,L=(M+1+(1^E))%3;this.gridEnable[C]&&this._lines.drawGrid(C,L,this.bounds,S,this.gridColor[C],this.gridWidth[C]*this.pixelRatio)}for(E=0;E<2;++E){C=(M+1+E)%3,L=(M+1+(1^E))%3;this.zeroEnable[L]&&a[0][L]<=0&&a[1][L]>=0&&this._lines.drawZero(C,L,this.bounds,S,this.zeroLineColor[L],this.zeroLineWidth[L]*this.pixelRatio)}}for(M=0;M<3;++M){this.lineEnable[M]&&this._lines.drawAxisLine(M,this.bounds,A[M].primalOffset,this.lineColor[M],this.lineWidth[M]*this.pixelRatio),this.lineMirror[M]&&this._lines.drawAxisLine(M,this.bounds,A[M].mirrorOffset,this.lineColor[M],this.lineWidth[M]*this.pixelRatio);var z=c(v,A[M].primalMinor),P=c(y,A[M].mirrorMinor),I=this.lineTickLength;for(E=0;E<3;++E){var O=k/r[5*E];z[E]*=I[E]*O,P[E]*=I[E]*O}this.lineTickEnable[M]&&this._lines.drawAxisTicks(M,A[M].primalOffset,z,this.lineTickColor[M],this.lineTickWidth[M]*this.pixelRatio),this.lineTickMirror[M]&&this._lines.drawAxisTicks(M,A[M].mirrorOffset,P,this.lineTickColor[M],this.lineTickWidth[M]*this.pixelRatio)}this._lines.unbind(),this._text.bind(r,n,i,this.pixelRatio);for(M=0;M<3;++M){var D=A[M].primalMinor,R=c(x,A[M].primalOffset);for(E=0;E<3;++E)this.lineTickEnable[M]&&(R[E]+=k*D[E]*Math.max(this.lineTickLength[E],0)/r[5*E]);if(this.tickEnable[M]){for(E=0;E<3;++E)R[E]+=k*D[E]*this.tickPad[E]/r[5*E];this._text.drawTicks(M,this.tickSize[M],this.tickAngle[M],R,this.tickColor[M])}if(this.labelEnable[M]){for(E=0;E<3;++E)R[E]+=k*D[E]*this.labelPad[E]/r[5*E];R[M]+=.5*(a[0][M]+a[1][M]),this._text.drawLabel(M,this.labelSize[M],this.labelAngle[M],R,this.labelColor[M])}}this._text.unbind()},h.dispose=function(){this._text.dispose(),this._lines.dispose(),this._background.dispose(),this._lines=null,this._text=null,this._background=null,this.gl=null}},{"./lib/background.js":223,"./lib/cube.js":224,"./lib/lines.js":225,"./lib/text.js":227,"./lib/ticks.js":228}],223:[function(t,e,r){"use strict";e.exports=function(t){for(var e=[],r=[],s=0,l=0;l<3;++l)for(var c=(l+1)%3,u=(l+2)%3,h=[0,0,0],f=[0,0,0],p=-1;p<=1;p+=2){r.push(s,s+2,s+1,s+1,s+2,s+3),h[l]=p,f[l]=p;for(var d=-1;d<=1;d+=2){h[c]=d;for(var g=-1;g<=1;g+=2)h[u]=g,e.push(h[0],h[1],h[2],f[0],f[1],f[2]),s+=1}var m=c;c=u,u=m}var v=n(t,new Float32Array(e)),y=n(t,new Uint16Array(r),t.ELEMENT_ARRAY_BUFFER),x=i(t,[{buffer:v,type:t.FLOAT,size:3,offset:0,stride:24},{buffer:v,type:t.FLOAT,size:3,offset:12,stride:24}],y),b=a(t);return b.attributes.position.location=0,b.attributes.normal.location=1,new o(t,v,x,b)};var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders").bg;function o(t,e,r,n){this.gl=t,this.buffer=e,this.vao=r,this.shader=n}var s=o.prototype;s.draw=function(t,e,r,n,i,a){for(var o=!1,s=0;s<3;++s)o=o||i[s];if(o){var l=this.gl;l.enable(l.POLYGON_OFFSET_FILL),l.polygonOffset(1,2),this.shader.bind(),this.shader.uniforms={model:t,view:e,projection:r,bounds:n,enable:i,colors:a},this.vao.bind(),this.vao.draw(this.gl.TRIANGLES,36),this.vao.unbind(),l.disable(l.POLYGON_OFFSET_FILL)}},s.dispose=function(){this.vao.dispose(),this.buffer.dispose(),this.shader.dispose()}},{"./shaders":226,"gl-buffer":230,"gl-vao":308}],224:[function(t,e,r){"use strict";e.exports=function(t,e,r,a){i(s,e,t),i(s,r,s);for(var p=0,y=0;y<2;++y){u[2]=a[y][2];for(var x=0;x<2;++x){u[1]=a[x][1];for(var b=0;b<2;++b)u[0]=a[b][0],f(l[p],u,s),p+=1}}for(var _=-1,y=0;y<8;++y){for(var w=l[y][3],k=0;k<3;++k)c[y][k]=l[y][k]/w;w<0&&(_<0?_=y:c[y][2]<c[_][2]&&(_=y))}if(_<0){_=0;for(var M=0;M<3;++M){for(var A=(M+2)%3,T=(M+1)%3,S=-1,E=-1,C=0;C<2;++C){var L=C<<M,z=L+(C<<A)+(1-C<<T),P=L+(1-C<<A)+(C<<T);o(c[L],c[z],c[P],h)<0||(C?S=1:E=1)}if(S<0||E<0)E>S&&(_|=1<<M);else{for(var C=0;C<2;++C){var L=C<<M,z=L+(C<<A)+(1-C<<T),P=L+(1-C<<A)+(C<<T),I=d([l[L],l[z],l[P],l[L+(1<<A)+(1<<T)]]);C?S=I:E=I}E>S&&(_|=1<<M)}}}for(var O=7^_,D=-1,y=0;y<8;++y)y!==_&&y!==O&&(D<0?D=y:c[D][1]>c[y][1]&&(D=y));for(var R=-1,y=0;y<3;++y){var B=D^1<<y;if(B!==_&&B!==O){R<0&&(R=B);var T=c[B];T[0]<c[R][0]&&(R=B)}}for(var F=-1,y=0;y<3;++y){var B=D^1<<y;if(B!==_&&B!==O&&B!==R){F<0&&(F=B);var T=c[B];T[0]>c[F][0]&&(F=B)}}var N=g;N[0]=N[1]=N[2]=0,N[n.log2(R^D)]=D&R,N[n.log2(D^F)]=D&F;var j=7^F;j===_||j===O?(j=7^R,N[n.log2(F^j)]=j&F):N[n.log2(R^j)]=j&R;for(var V=m,U=_,M=0;M<3;++M)V[M]=U&1<<M?-1:1;return v};var n=t("bit-twiddle"),i=t("gl-mat4/multiply"),a=(t("gl-mat4/invert"),t("split-polygon")),o=t("robust-orientation"),s=new Array(16),l=(new Array(16),new Array(8)),c=new Array(8),u=new Array(3),h=[0,0,0];function f(t,e,r){for(var n=0;n<4;++n){t[n]=r[12+n];for(var i=0;i<3;++i)t[n]+=e[i]*r[4*i+n]}}!function(){for(var t=0;t<8;++t)l[t]=[1,1,1,1],c[t]=[1,1,1]}();var p=[[0,0,1,0,0],[0,0,-1,1,0],[0,-1,0,1,0],[0,1,0,1,0],[-1,0,0,1,0],[1,0,0,1,0]];function d(t){for(var e=0;e<p.length;++e)if((t=a.positive(t,p[e])).length<3)return 0;var r=t[0],n=r[0]/r[3],i=r[1]/r[3],o=0;for(e=1;e+1<t.length;++e){var s=t[e],l=t[e+1],c=s[0]/s[3]-n,u=s[1]/s[3]-i,h=l[0]/l[3]-n,f=l[1]/l[3]-i;o+=Math.abs(c*f-u*h)}return o}var g=[1,1,1],m=[0,0,0],v={cubeEdges:g,axis:m}},{"bit-twiddle":80,"gl-mat4/invert":254,"gl-mat4/multiply":256,"robust-orientation":471,"split-polygon":488}],225:[function(t,e,r){"use strict";e.exports=function(t,e,r){var o=[],s=[0,0,0],l=[0,0,0],c=[0,0,0],u=[0,0,0];o.push(0,0,1,0,1,1,0,0,-1,0,0,-1,0,1,1,0,1,-1);for(var h=0;h<3;++h){for(var f=o.length/3|0,d=0;d<r[h].length;++d){var g=+r[h][d].x;o.push(g,0,1,g,1,1,g,0,-1,g,0,-1,g,1,1,g,1,-1)}var m=o.length/3|0;s[h]=f,l[h]=m-f;for(var f=o.length/3|0,v=0;v<r[h].length;++v){var g=+r[h][v].x;o.push(g,0,1,g,1,1,g,0,-1,g,0,-1,g,1,1,g,1,-1)}var m=o.length/3|0;c[h]=f,u[h]=m-f}var y=n(t,new Float32Array(o)),x=i(t,[{buffer:y,type:t.FLOAT,size:3,stride:0,offset:0}]),b=a(t);return b.attributes.position.location=0,new p(t,y,x,b,l,s,u,c)};var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders").line,o=[0,0,0],s=[0,0,0],l=[0,0,0],c=[0,0,0],u=[1,1];function h(t){return t[0]=t[1]=t[2]=0,t}function f(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}function p(t,e,r,n,i,a,o,s){this.gl=t,this.vertBuffer=e,this.vao=r,this.shader=n,this.tickCount=i,this.tickOffset=a,this.gridCount=o,this.gridOffset=s}var d=p.prototype;d.bind=function(t,e,r){this.shader.bind(),this.shader.uniforms.model=t,this.shader.uniforms.view=e,this.shader.uniforms.projection=r,u[0]=this.gl.drawingBufferWidth,u[1]=this.gl.drawingBufferHeight,this.shader.uniforms.screenShape=u,this.vao.bind()},d.unbind=function(){this.vao.unbind()},d.drawAxisLine=function(t,e,r,n,i){var a=h(s);this.shader.uniforms.majorAxis=s,a[t]=e[1][t]-e[0][t],this.shader.uniforms.minorAxis=a;var o,u=f(c,r);u[t]+=e[0][t],this.shader.uniforms.offset=u,this.shader.uniforms.lineWidth=i,this.shader.uniforms.color=n,(o=h(l))[(t+2)%3]=1,this.shader.uniforms.screenAxis=o,this.vao.draw(this.gl.TRIANGLES,6),(o=h(l))[(t+1)%3]=1,this.shader.uniforms.screenAxis=o,this.vao.draw(this.gl.TRIANGLES,6)},d.drawAxisTicks=function(t,e,r,n,i){if(this.tickCount[t]){var a=h(o);a[t]=1,this.shader.uniforms.majorAxis=a,this.shader.uniforms.offset=e,this.shader.uniforms.minorAxis=r,this.shader.uniforms.color=n,this.shader.uniforms.lineWidth=i;var s=h(l);s[t]=1,this.shader.uniforms.screenAxis=s,this.vao.draw(this.gl.TRIANGLES,this.tickCount[t],this.tickOffset[t])}},d.drawGrid=function(t,e,r,n,i,a){if(this.gridCount[t]){var u=h(s);u[e]=r[1][e]-r[0][e],this.shader.uniforms.minorAxis=u;var p=f(c,n);p[e]+=r[0][e],this.shader.uniforms.offset=p;var d=h(o);d[t]=1,this.shader.uniforms.majorAxis=d;var g=h(l);g[t]=1,this.shader.uniforms.screenAxis=g,this.shader.uniforms.lineWidth=a,this.shader.uniforms.color=i,this.vao.draw(this.gl.TRIANGLES,this.gridCount[t],this.gridOffset[t])}},d.drawZero=function(t,e,r,n,i,a){var o=h(s);this.shader.uniforms.majorAxis=o,o[t]=r[1][t]-r[0][t],this.shader.uniforms.minorAxis=o;var u=f(c,n);u[t]+=r[0][t],this.shader.uniforms.offset=u;var p=h(l);p[e]=1,this.shader.uniforms.screenAxis=p,this.shader.uniforms.lineWidth=a,this.shader.uniforms.color=i,this.vao.draw(this.gl.TRIANGLES,6)},d.dispose=function(){this.vao.dispose(),this.vertBuffer.dispose(),this.shader.dispose()}},{"./shaders":226,"gl-buffer":230,"gl-vao":308}],226:[function(t,e,r){"use strict";var n=t("glslify"),i=t("gl-shader"),a=n(["#define GLSLIFY 1\nattribute vec3 position;\n\nuniform mat4 model, view, projection;\nuniform vec3 offset, majorAxis, minorAxis, screenAxis;\nuniform float lineWidth;\nuniform vec2 screenShape;\n\nvec3 project(vec3 p) {\n  vec4 pp = projection * view * model * vec4(p, 1.0);\n  return pp.xyz / max(pp.w, 0.0001);\n}\n\nvoid main() {\n  vec3 major = position.x * majorAxis;\n  vec3 minor = position.y * minorAxis;\n\n  vec3 vPosition = major + minor + offset;\n  vec3 pPosition = project(vPosition);\n  vec3 offset = project(vPosition + screenAxis * position.z);\n\n  vec2 screen = normalize((offset - pPosition).xy * screenShape) / screenShape;\n\n  gl_Position = vec4(pPosition + vec3(0.5 * screen * lineWidth, 0), 1.0);\n}\n"]),o=n(["precision mediump float;\n#define GLSLIFY 1\nuniform vec4 color;\nvoid main() {\n  gl_FragColor = color;\n}"]);r.line=function(t){return i(t,a,o,null,[{name:"position",type:"vec3"}])};var s=n(["#define GLSLIFY 1\nattribute vec3 position;\n\nuniform mat4 model, view, projection;\nuniform vec3 offset, axis;\nuniform float scale, angle, pixelScale;\nuniform vec2 resolution;\n\nvoid main() {  \n  //Compute plane offset\n  vec2 planeCoord = position.xy * pixelScale;\n  mat2 planeXform = scale * mat2(cos(angle), sin(angle),\n                                -sin(angle), cos(angle));\n  vec2 viewOffset = 2.0 * planeXform * planeCoord / resolution;\n\n  //Compute world offset\n  float axisDistance = position.z;\n  vec3 dataPosition = axisDistance * axis + offset;\n  vec4 worldPosition = model * vec4(dataPosition, 1);\n  \n  //Compute clip position\n  vec4 viewPosition = view * worldPosition;\n  vec4 clipPosition = projection * viewPosition;\n  clipPosition /= clipPosition.w;\n\n  //Apply text offset in clip coordinates\n  clipPosition += vec4(viewOffset, 0, 0);\n\n  //Done\n  gl_Position = clipPosition;\n}"]),l=n(["precision mediump float;\n#define GLSLIFY 1\nuniform vec4 color;\nvoid main() {\n  gl_FragColor = color;\n}"]);r.text=function(t){return i(t,s,l,null,[{name:"position",type:"vec3"}])};var c=n(["#define GLSLIFY 1\nattribute vec3 position;\nattribute vec3 normal;\n\nuniform mat4 model, view, projection;\nuniform vec3 enable;\nuniform vec3 bounds[2];\n\nvarying vec3 colorChannel;\n\nvoid main() {\n  if(dot(normal, enable) > 0.0) {\n    vec3 nPosition = mix(bounds[0], bounds[1], 0.5 * (position + 1.0));\n    gl_Position = projection * view * model * vec4(nPosition, 1.0);\n  } else {\n    gl_Position = vec4(0,0,0,0);\n  }\n  colorChannel = abs(normal);\n}"]),u=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 colors[3];\n\nvarying vec3 colorChannel;\n\nvoid main() {\n  gl_FragColor = colorChannel.x * colors[0] + \n                 colorChannel.y * colors[1] +\n                 colorChannel.z * colors[2];\n}"]);r.bg=function(t){return i(t,c,u,null,[{name:"position",type:"vec3"},{name:"normal",type:"vec3"}])}},{"gl-shader":287,glslify:377}],227:[function(t,e,r){(function(r){"use strict";e.exports=function(t,e,r,a,s,l){var u=n(t),h=i(t,[{buffer:u,size:3}]),f=o(t);f.attributes.position.location=0;var p=new c(t,f,u,h);return p.update(e,r,a,s,l),p};var n=t("gl-buffer"),i=t("gl-vao"),a=t("vectorize-text"),o=t("./shaders").text,s=window||r.global||{},l=s.__TEXT_CACHE||{};s.__TEXT_CACHE={};function c(t,e,r,n){this.gl=t,this.shader=e,this.buffer=r,this.vao=n,this.tickOffset=this.tickCount=this.labelOffset=this.labelCount=null}var u=c.prototype,h=[0,0];u.bind=function(t,e,r,n){this.vao.bind(),this.shader.bind();var i=this.shader.uniforms;i.model=t,i.view=e,i.projection=r,i.pixelScale=n,h[0]=this.gl.drawingBufferWidth,h[1]=this.gl.drawingBufferHeight,this.shader.uniforms.resolution=h},u.unbind=function(){this.vao.unbind()},u.update=function(t,e,r,n,i){this.gl;var o=[];function s(t,e,r,n){var i=l[r];i||(i=l[r]={});var s=i[e];s||(s=i[e]=function(t,e){try{return a(t,e)}catch(t){return console.warn("error vectorizing text:",t),{cells:[],positions:[]}}}(e,{triangles:!0,font:r,textAlign:"center",textBaseline:"middle"}));for(var c=(n||12)/12,u=s.positions,h=s.cells,f=0,p=h.length;f<p;++f)for(var d=h[f],g=2;g>=0;--g){var m=u[d[g]];o.push(c*m[0],-c*m[1],t)}}for(var c=[0,0,0],u=[0,0,0],h=[0,0,0],f=[0,0,0],p=0;p<3;++p){h[p]=o.length/3|0,s(.5*(t[0][p]+t[1][p]),e[p],r),f[p]=(o.length/3|0)-h[p],c[p]=o.length/3|0;for(var d=0;d<n[p].length;++d)n[p][d].text&&s(n[p][d].x,n[p][d].text,n[p][d].font||i,n[p][d].fontSize||12);u[p]=(o.length/3|0)-c[p]}this.buffer.update(o),this.tickOffset=c,this.tickCount=u,this.labelOffset=h,this.labelCount=f};var f=[0,0,0];u.drawTicks=function(t,e,r,n,i){if(this.tickCount[t]){var a=f;a[0]=a[1]=a[2]=0,a[t]=1,this.shader.uniforms.axis=a,this.shader.uniforms.color=i,this.shader.uniforms.angle=r,this.shader.uniforms.scale=e,this.shader.uniforms.offset=n,this.vao.draw(this.gl.TRIANGLES,this.tickCount[t],this.tickOffset[t])}};var p=[0,0,0];u.drawLabel=function(t,e,r,n,i){this.labelCount[t]&&(this.shader.uniforms.axis=p,this.shader.uniforms.color=i,this.shader.uniforms.angle=r,this.shader.uniforms.scale=e,this.shader.uniforms.offset=n,this.vao.draw(this.gl.TRIANGLES,this.labelCount[t],this.labelOffset[t]))},u.dispose=function(){this.shader.dispose(),this.vao.dispose(),this.buffer.dispose()}}).call(this,t("_process"))},{"./shaders":226,_process:449,"gl-buffer":230,"gl-vao":308,"vectorize-text":515}],228:[function(t,e,r){"use strict";function n(t,e){var r=t+"",n=r.indexOf("."),i=0;n>=0&&(i=r.length-n-1);var a=Math.pow(10,i),o=Math.round(t*e*a),s=o+"";if(s.indexOf("e")>=0)return s;var l=o/a,c=o%a;o<0?(l=0|-Math.ceil(l),c=0|-c):(l=0|Math.floor(l),c|=0);var u=""+l;if(o<0&&(u="-"+u),i){for(var h=""+c;h.length<i;)h="0"+h;return u+"."+h}return u}r.create=function(t,e){for(var r=[],i=0;i<3;++i){for(var a=[],o=(t[0][i],t[1][i],0);o*e[i]<=t[1][i];++o)a.push({x:o*e[i],text:n(e[i],o)});for(var o=-1;o*e[i]>=t[0][i];--o)a.push({x:o*e[i],text:n(e[i],o)});r.push(a)}return r},r.equal=function(t,e){for(var r=0;r<3;++r){if(t[r].length!==e[r].length)return!1;for(var n=0;n<t[r].length;++n){var i=t[r][n],a=e[r][n];if(i.x!==a.x||i.text!==a.text||i.font!==a.font||i.fontColor!==a.fontColor||i.fontSize!==a.fontSize||i.dx!==a.dx||i.dy!==a.dy)return!1}}return!0}},{}],229:[function(t,e,r){"use strict";e.exports=function(t,e,r,l,h){var f=e.model||c,p=e.view||c,v=e.projection||c,y=t.bounds,x=(h=h||a(f,p,v,y)).axis;h.edges;o(u,p,f),o(u,v,u);for(var b=g,_=0;_<3;++_)b[_].lo=1/0,b[_].hi=-1/0,b[_].pixelsPerDataUnit=1/0;var w=n(s(u,u));s(u,u);for(var k=0;k<3;++k){var M=(k+1)%3,A=(k+2)%3,T=m;t:for(var _=0;_<2;++_){var S=[];if(x[k]<0!=!!_){T[k]=y[_][k];for(var E=0;E<2;++E){T[M]=y[E^_][M];for(var C=0;C<2;++C)T[A]=y[C^E^_][A],S.push(T.slice())}for(var E=0;E<w.length;++E){if(0===S.length)continue t;S=i.positive(S,w[E])}for(var E=0;E<S.length;++E)for(var A=S[E],L=d(m,u,A,r,l),C=0;C<3;++C)b[C].lo=Math.min(b[C].lo,A[C]),b[C].hi=Math.max(b[C].hi,A[C]),C!==k&&(b[C].pixelsPerDataUnit=Math.min(b[C].pixelsPerDataUnit,Math.abs(L[C])))}}}return b};var n=t("extract-frustum-planes"),i=t("split-polygon"),a=t("./lib/cube.js"),o=t("gl-mat4/multiply"),s=t("gl-mat4/transpose"),l=t("gl-vec4/transformMat4"),c=new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),u=new Float32Array(16);function h(t,e,r){this.lo=t,this.hi=e,this.pixelsPerDataUnit=r}var f=[0,0,0,1],p=[0,0,0,1];function d(t,e,r,n,i){for(var a=0;a<3;++a){for(var o=f,s=p,c=0;c<3;++c)s[c]=o[c]=r[c];s[3]=o[3]=1,s[a]+=1,l(s,s,e),s[3]<0&&(t[a]=1/0),o[a]-=1,l(o,o,e),o[3]<0&&(t[a]=1/0);var u=(o[0]/o[3]-s[0]/s[3])*n,h=(o[1]/o[3]-s[1]/s[3])*i;t[a]=.25*Math.sqrt(u*u+h*h)}return t}var g=[new h(1/0,-1/0,1/0),new h(1/0,-1/0,1/0),new h(1/0,-1/0,1/0)],m=[0,0,0]},{"./lib/cube.js":224,"extract-frustum-planes":213,"gl-mat4/multiply":256,"gl-mat4/transpose":264,"gl-vec4/transformMat4":366,"split-polygon":488}],230:[function(t,e,r){"use strict";var n=t("typedarray-pool"),i=t("ndarray-ops"),a=t("ndarray"),o=["uint8","uint8_clamped","uint16","uint32","int8","int16","int32","float32"];function s(t,e,r,n,i){this.gl=t,this.type=e,this.handle=r,this.length=n,this.usage=i}var l=s.prototype;function c(t,e,r,n,i,a){var o=i.length*i.BYTES_PER_ELEMENT;if(a<0)return t.bufferData(e,i,n),o;if(o+a>r)throw new Error("gl-buffer: If resizing buffer, must not specify offset");return t.bufferSubData(e,a,i),r}function u(t,e){for(var r=n.malloc(t.length,e),i=t.length,a=0;a<i;++a)r[a]=t[a];return r}l.bind=function(){this.gl.bindBuffer(this.type,this.handle)},l.unbind=function(){this.gl.bindBuffer(this.type,null)},l.dispose=function(){this.gl.deleteBuffer(this.handle)},l.update=function(t,e){if("number"!=typeof e&&(e=-1),this.bind(),"object"==typeof t&&"undefined"!=typeof t.shape){var r=t.dtype;if(o.indexOf(r)<0&&(r="float32"),this.type===this.gl.ELEMENT_ARRAY_BUFFER)r=gl.getExtension("OES_element_index_uint")&&"uint16"!==r?"uint32":"uint16";if(r===t.dtype&&function(t,e){for(var r=1,n=e.length-1;n>=0;--n){if(e[n]!==r)return!1;r*=t[n]}return!0}(t.shape,t.stride))0===t.offset&&t.data.length===t.shape[0]?this.length=c(this.gl,this.type,this.length,this.usage,t.data,e):this.length=c(this.gl,this.type,this.length,this.usage,t.data.subarray(t.offset,t.shape[0]),e);else{var s=n.malloc(t.size,r),l=a(s,t.shape);i.assign(l,t),this.length=c(this.gl,this.type,this.length,this.usage,e<0?s:s.subarray(0,t.size),e),n.free(s)}}else if(Array.isArray(t)){var h;h=this.type===this.gl.ELEMENT_ARRAY_BUFFER?u(t,"uint16"):u(t,"float32"),this.length=c(this.gl,this.type,this.length,this.usage,e<0?h:h.subarray(0,t.length),e),n.free(h)}else if("object"==typeof t&&"number"==typeof t.length)this.length=c(this.gl,this.type,this.length,this.usage,t,e);else{if("number"!=typeof t&&void 0!==t)throw new Error("gl-buffer: Invalid data type");if(e>=0)throw new Error("gl-buffer: Cannot specify offset when resizing buffer");(t|=0)<=0&&(t=1),this.gl.bufferData(this.type,0|t,this.usage),this.length=t}},e.exports=function(t,e,r,n){if(r=r||t.ARRAY_BUFFER,n=n||t.DYNAMIC_DRAW,r!==t.ARRAY_BUFFER&&r!==t.ELEMENT_ARRAY_BUFFER)throw new Error("gl-buffer: Invalid type for webgl buffer, must be either gl.ARRAY_BUFFER or gl.ELEMENT_ARRAY_BUFFER");if(n!==t.DYNAMIC_DRAW&&n!==t.STATIC_DRAW&&n!==t.STREAM_DRAW)throw new Error("gl-buffer: Invalid usage for buffer, must be either gl.DYNAMIC_DRAW, gl.STATIC_DRAW or gl.STREAM_DRAW");var i=t.createBuffer(),a=new s(t,r,i,0,n);return a.update(e),a}},{ndarray:417,"ndarray-ops":411,"typedarray-pool":507}],231:[function(t,e,r){"use strict";var n=t("gl-vec3"),i=(t("gl-vec4"),function(t,e){for(var r=0;r<t.length;r++)if(t[r]>=e)return r-1;return r}),a=n.create(),o=n.create(),s=function(t,e,r){return t<e?e:t>r?r:t},l=function(t,e,r,l){var c=t[0],u=t[1],h=t[2],f=r[0].length,p=r[1].length,d=r[2].length,g=i(r[0],c),m=i(r[1],u),v=i(r[2],h),y=g+1,x=m+1,b=v+1;if(l&&(g=s(g,0,f-1),y=s(y,0,f-1),m=s(m,0,p-1),x=s(x,0,p-1),v=s(v,0,d-1),b=s(b,0,d-1)),g<0||m<0||v<0||y>=f||x>=p||b>=d)return n.create();var _=(c-r[0][g])/(r[0][y]-r[0][g]),w=(u-r[1][m])/(r[1][x]-r[1][m]),k=(h-r[2][v])/(r[2][b]-r[2][v]);(_<0||_>1||isNaN(_))&&(_=0),(w<0||w>1||isNaN(w))&&(w=0),(k<0||k>1||isNaN(k))&&(k=0);var M=v*f*p,A=b*f*p,T=m*f,S=x*f,E=g,C=y,L=e[T+M+E],z=e[T+M+C],P=e[S+M+E],I=e[S+M+C],O=e[T+A+E],D=e[T+A+C],R=e[S+A+E],B=e[S+A+C],F=n.create();return n.lerp(F,L,z,_),n.lerp(a,P,I,_),n.lerp(F,F,a,w),n.lerp(a,O,D,_),n.lerp(o,R,B,_),n.lerp(a,a,o,w),n.lerp(F,F,a,k),F};e.exports=function(t,e){var r;r=t.positions?t.positions:function(t){for(var e=t[0],r=t[1],n=t[2],i=[],a=0;a<n.length;a++)for(var o=0;o<r.length;o++)for(var s=0;s<e.length;s++)i.push([n[a],r[o],e[s]]);return i}(t.meshgrid);var i=t.meshgrid,a=t.vectors,o={positions:[],vertexIntensity:[],vertexIntensityBounds:t.vertexIntensityBounds,vertexNormals:[],vectors:[],cells:[],coneOffset:t.coneOffset,colormap:t.colormap};if(0===t.positions.length)return e&&(e[0]=[0,0,0],e[1]=[0,0,0]),o;for(var s=0,c=1/0,u=-1/0,h=1/0,f=-1/0,p=1/0,d=-1/0,g=null,m=null,v=[],y=1/0,x=0;x<r.length;x++){var b,_=r[x];c=Math.min(_[0],c),u=Math.max(_[0],u),h=Math.min(_[1],h),f=Math.max(_[1],f),p=Math.min(_[2],p),d=Math.max(_[2],d),b=i?l(_,a,i,!0):a[x],n.length(b)>s&&(s=n.length(b)),x&&(y=Math.min(y,2*n.distance(g,_)/(n.length(m)+n.length(b)))),g=_,m=b,v.push(b)}var w=[c,h,p],k=[u,f,d];e&&(e[0]=w,e[1]=k),0===s&&(s=1);var M=1/s;isFinite(y)&&!isNaN(y)||(y=1),o.vectorScale=y;var A=function(t,e,r){var i=n.create();return void 0!==t&&n.set(i,t,e,r),i}(0,1,0),T=t.coneSize||.5;t.absoluteConeSize&&(T=t.absoluteConeSize*M),o.coneScale=T;x=0;for(var S=0;x<r.length;x++)for(var E=(_=r[x])[0],C=_[1],L=_[2],z=v[x],P=n.length(z)*M,I=0;I<8;I++){o.positions.push([E,C,L,S++]),o.positions.push([E,C,L,S++]),o.positions.push([E,C,L,S++]),o.positions.push([E,C,L,S++]),o.positions.push([E,C,L,S++]),o.positions.push([E,C,L,S++]),o.vectors.push(z),o.vectors.push(z),o.vectors.push(z),o.vectors.push(z),o.vectors.push(z),o.vectors.push(z),o.vertexIntensity.push(P,P,P),o.vertexIntensity.push(P,P,P),o.vertexNormals.push(A,A,A),o.vertexNormals.push(A,A,A);var O=o.positions.length;o.cells.push([O-6,O-5,O-4],[O-3,O-2,O-1])}return o},e.exports.createConeMesh=t("./lib/conemesh")},{"./lib/conemesh":233,"gl-vec3":320,"gl-vec4":350}],232:[function(t,e,r){"use strict";var n=t("barycentric"),i=t("polytope-closest-point/lib/closest_point_2d.js");function a(t,e){for(var r=[0,0,0,0],n=0;n<4;++n)for(var i=0;i<4;++i)r[i]+=t[4*n+i]*e[n];return r}function o(t,e,r,n,i){for(var o=a(n,a(r,a(e,[t[0],t[1],t[2],1]))),s=0;s<3;++s)o[s]/=o[3];return[.5*i[0]*(1+o[0]),.5*i[1]*(1-o[1])]}e.exports=function(t,e,r,a,s,l){if(1===t.length)return[0,t[0].slice()];for(var c=new Array(t.length),u=0;u<t.length;++u)c[u]=o(t[u],r,a,s,l);for(var h=0,f=1/0,u=0;u<c.length;++u){for(var p=0,d=0;d<2;++d)p+=Math.pow(c[u][d]-e[d],2);p<f&&(f=p,h=u)}for(var g=function(t,e){if(2===t.length){for(var r=0,a=0,o=0;o<2;++o)r+=Math.pow(e[o]-t[0][o],2),a+=Math.pow(e[o]-t[1][o],2);return r=Math.sqrt(r),a=Math.sqrt(a),r+a<1e-6?[1,0]:[a/(r+a),r/(a+r)]}if(3===t.length){var s=[0,0];return i(t[0],t[1],t[2],e,s),n(t,s)}return[]}(c,e),m=0,u=0;u<3;++u){if(g[u]<-.001||g[u]>1.0001)return null;m+=g[u]}if(Math.abs(m-1)>.001)return null;return[h,function(t,e){for(var r=[0,0,0],n=0;n<t.length;++n)for(var i=t[n],a=e[n],o=0;o<3;++o)r[o]+=a*i[o];return r}(t,g),g]}},{barycentric:61,"polytope-closest-point/lib/closest_point_2d.js":448}],233:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("normals"),l=t("gl-mat4/multiply"),c=t("gl-mat4/invert"),u=t("ndarray"),h=t("colormap"),f=t("simplicial-complex-contour"),p=t("typedarray-pool"),d=t("./shaders"),g=(t("./closest-point"),d.meshShader),m=d.pickShader,v=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function y(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,y,x,b,_,w,k,M,A,T,S,E){this.gl=t,this.cells=[],this.positions=[],this.intensity=[],this.texture=e,this.dirty=!0,this.triShader=r,this.lineShader=n,this.pointShader=i,this.pickShader=a,this.pointPickShader=o,this.contourShader=s,this.trianglePositions=l,this.triangleVectors=c,this.triangleColors=h,this.triangleNormals=p,this.triangleUVs=f,this.triangleIds=u,this.triangleVAO=d,this.triangleCount=0,this.lineWidth=1,this.edgePositions=g,this.edgeColors=y,this.edgeUVs=x,this.edgeIds=m,this.edgeVAO=b,this.edgeCount=0,this.pointPositions=_,this.pointColors=k,this.pointUVs=M,this.pointSizes=A,this.pointIds=w,this.pointVAO=T,this.pointCount=0,this.contourLineWidth=1,this.contourPositions=S,this.contourVAO=E,this.contourCount=0,this.contourColor=[0,0,0],this.contourEnable=!0,this.pickId=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lightPosition=[1e5,1e5,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.opacity=1,this.coneScale=2,this.vectorScale=1,this.coneOffset=.25,this._model=v,this._view=v,this._projection=v,this._resolution=[1,1]}var x=y.prototype;function b(t){var e=n(t,m.vertex,m.fragment,null,m.attributes);return e.attributes.position.location=0,e.attributes.id.location=1,e.attributes.vector.location=5,e}x.isOpaque=function(){return this.opacity>=1},x.isTransparent=function(){return this.opacity<1},x.pickSlots=1,x.setPickBase=function(t){this.pickId=t},x.highlight=function(t){if(t&&this.contourEnable){for(var e=f(this.cells,this.intensity,t.intensity),r=e.cells,n=e.vertexIds,i=e.vertexWeights,a=r.length,o=p.mallocFloat32(6*a),s=0,l=0;l<a;++l)for(var c=r[l],u=0;u<2;++u){var h=c[0];2===c.length&&(h=c[u]);for(var d=n[h][0],g=n[h][1],m=i[h],v=1-m,y=this.positions[d],x=this.positions[g],b=0;b<3;++b)o[s++]=m*y[b]+v*x[b]}this.contourCount=s/3|0,this.contourPositions.update(o.subarray(0,s)),p.free(o)}else this.contourCount=0},x.update=function(t){t=t||{};var e=this.gl;this.dirty=!0,"contourEnable"in t&&(this.contourEnable=t.contourEnable),"contourColor"in t&&(this.contourColor=t.contourColor),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"lightPosition"in t&&(this.lightPosition=t.lightPosition),"opacity"in t&&(this.opacity=t.opacity),"ambient"in t&&(this.ambientLight=t.ambient),"diffuse"in t&&(this.diffuseLight=t.diffuse),"specular"in t&&(this.specularLight=t.specular),"roughness"in t&&(this.roughness=t.roughness),"fresnel"in t&&(this.fresnel=t.fresnel),void 0!==t.vectorScale&&(this.vectorScale=t.vectorScale),void 0!==t.coneScale&&(this.coneScale=t.coneScale),void 0!==t.coneOffset&&(this.coneOffset=t.coneOffset),t.texture?(this.texture.dispose(),this.texture=o(e,t.texture)):t.colormap&&(this.texture.shape=[256,256],this.texture.minFilter=e.LINEAR_MIPMAP_LINEAR,this.texture.magFilter=e.LINEAR,this.texture.setPixels(function(t){for(var e=h({colormap:t,nshades:256,format:"rgba"}),r=new Uint8Array(1024),n=0;n<256;++n){for(var i=e[n],a=0;a<3;++a)r[4*n+a]=i[a];r[4*n+3]=255*i[3]}return u(r,[256,256,4],[4,0,1])}(t.colormap)),this.texture.generateMipmap());var r=t.cells,n=t.positions,i=t.vectors;if(n&&r&&i){var a=[],l=[],c=[],f=[],p=[],d=[],g=[],m=[],v=[],y=[],x=[],b=[],_=[],w=[],k=[];this.cells=r,this.positions=n;var M=t.vertexNormals,A=t.cellNormals,T=void 0===t.vertexNormalsEpsilon?1e-6:t.vertexNormalsEpsilon,S=void 0===t.faceNormalsEpsilon?1e-6:t.faceNormalsEpsilon;t.useFacetNormals&&!A&&(A=s.faceNormals(r,n,S)),A||M||(M=s.vertexNormals(r,n,T));var E=t.vertexColors,C=t.cellColors,L=t.meshColor||[1,1,1,1],z=t.vertexUVs,P=t.vertexIntensity,I=t.cellUVs,O=t.cellIntensity,D=1/0,R=-1/0;if(!z&&!I)if(P)if(t.vertexIntensityBounds)D=+t.vertexIntensityBounds[0],R=+t.vertexIntensityBounds[1];else for(var B=0;B<P.length;++B){var F=P[B];D=Math.min(D,F),R=Math.max(R,F)}else if(O)for(B=0;B<O.length;++B){F=O[B];D=Math.min(D,F),R=Math.max(R,F)}else for(B=0;B<n.length;++B){F=n[B][2];D=Math.min(D,F),R=Math.max(R,F)}this.intensity=P||(O?function(t,e,r){for(var n=new Array(e),i=0;i<e;++i)n[i]=0;var a=t.length;for(i=0;i<a;++i)for(var o=t[i],s=0;s<o.length;++s)n[o[s]]=r[i];return n}(r,n.length,O):function(t){for(var e=t.length,r=new Array(e),n=0;n<e;++n)r[n]=t[n][2];return r}(n));var N=t.pointSizes,j=t.pointSize||1;this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]];for(B=0;B<n.length;++B)for(var V=n[B],U=0;U<3;++U)!isNaN(V[U])&&isFinite(V[U])&&(this.bounds[0][U]=Math.min(this.bounds[0][U],V[U]),this.bounds[1][U]=Math.max(this.bounds[1][U],V[U]));var q=0,H=0,G=0;t:for(B=0;B<r.length;++B){var W=r[B];switch(W.length){case 1:for(V=n[X=W[0]],U=0;U<3;++U)if(isNaN(V[U])||!isFinite(V[U]))continue t;x.push(V[0],V[1],V[2],V[3]),3===(Z=E?E[X]:C?C[B]:L).length?b.push(Z[0],Z[1],Z[2],1):b.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],_.push($[0],$[1]),N?w.push(N[X]):w.push(j),k.push(B),G+=1;break;case 2:for(U=0;U<2;++U){V=n[X=W[U]];for(var Y=0;Y<3;++Y)if(isNaN(V[Y])||!isFinite(V[Y]))continue t}for(U=0;U<2;++U){V=n[X=W[U]];g.push(V[0],V[1],V[2]),3===(Z=E?E[X]:C?C[B]:L).length?m.push(Z[0],Z[1],Z[2],1):m.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],v.push($[0],$[1]),y.push(B)}H+=1;break;case 3:for(U=0;U<3;++U)for(V=n[X=W[U]],Y=0;Y<3;++Y)if(isNaN(V[Y])||!isFinite(V[Y]))continue t;for(U=0;U<3;++U){var X;V=n[X=W[U]];a.push(V[0],V[1],V[2],V[3]);var Z,$,J,K=i[X];l.push(K[0],K[1],K[2]),3===(Z=E?E[X]:C?C[B]:L).length?c.push(Z[0],Z[1],Z[2],1):c.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],p.push($[0],$[1]),J=M?M[X]:A[B],f.push(J[0],J[1],J[2]),d.push(B)}q+=1}}this.pointCount=G,this.edgeCount=H,this.triangleCount=q,this.pointPositions.update(x),this.pointColors.update(b),this.pointUVs.update(_),this.pointSizes.update(w),this.pointIds.update(new Uint32Array(k)),this.edgePositions.update(g),this.edgeColors.update(m),this.edgeUVs.update(v),this.edgeIds.update(new Uint32Array(y)),this.trianglePositions.update(a),this.triangleVectors.update(l),this.triangleColors.update(c),this.triangleUVs.update(p),this.triangleNormals.update(f),this.triangleIds.update(new Uint32Array(d))}},x.drawTransparent=x.draw=function(t){t=t||{};for(var e=this.gl,r=t.model||v,n=t.view||v,i=t.projection||v,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);var s={model:r,view:n,projection:i,clipBounds:a,kambient:this.ambientLight,kdiffuse:this.diffuseLight,kspecular:this.specularLight,roughness:this.roughness,fresnel:this.fresnel,eyePosition:[0,0,0],lightPosition:[0,0,0],opacity:this.opacity,vectorScale:this.vectorScale,coneScale:this.coneScale,coneOffset:this.coneOffset,contourColor:this.contourColor,texture:0};this.texture.bind(0);var u=new Array(16);l(u,s.view,s.model),l(u,s.projection,u),c(u,u);for(o=0;o<3;++o)s.eyePosition[o]=u[12+o]/u[15];var h,f=u[15];for(o=0;o<3;++o)f+=this.lightPosition[o]*u[4*o+3];for(o=0;o<3;++o){for(var p=u[12+o],d=0;d<3;++d)p+=u[4*d+o]*this.lightPosition[d];s.lightPosition[o]=p/f}this.triangleCount>0&&((h=this.triShader).bind(),h.uniforms=s,this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind());this.edgeCount>0&&this.lineWidth>0&&((h=this.lineShader).bind(),h.uniforms=s,this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind());this.pointCount>0&&((h=this.pointShader).bind(),h.uniforms=s,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind());this.contourEnable&&this.contourCount>0&&this.contourLineWidth>0&&((h=this.contourShader).bind(),h.uniforms=s,this.contourVAO.bind(),e.drawArrays(e.LINES,0,this.contourCount),this.contourVAO.unbind())},x.drawPick=function(t){t=t||{};for(var e=this.gl,r=t.model||v,n=t.view||v,i=t.projection||v,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);this._model=[].slice.call(r),this._view=[].slice.call(n),this._projection=[].slice.call(i),this._resolution=[e.drawingBufferWidth,e.drawingBufferHeight];var s,l={model:r,view:n,projection:i,clipBounds:a,vectorScale:this.vectorScale,coneScale:this.coneScale,coneOffset:this.coneOffset,pickId:this.pickId/255};((s=this.pickShader).bind(),s.uniforms=l,this.triangleCount>0&&(this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()),this.edgeCount>0&&(this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind()),this.pointCount>0)&&((s=this.pointPickShader).bind(),s.uniforms=l,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind())},x.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=t.value[0]+256*t.value[1]+65536*t.value[2],r=this.cells[e],n=this.positions[r[1]].slice(0,3);return{index:Math.floor(r[1]/48),position:n,dataCoordinate:n}},x.dispose=function(){this.texture.dispose(),this.triShader.dispose(),this.pickShader.dispose(),this.triangleVAO.dispose(),this.trianglePositions.dispose(),this.triangleVectors.dispose(),this.triangleColors.dispose(),this.triangleUVs.dispose(),this.triangleNormals.dispose(),this.triangleIds.dispose(),this.edgeVAO.dispose(),this.edgePositions.dispose(),this.edgeColors.dispose(),this.edgeUVs.dispose(),this.edgeIds.dispose(),this.pointVAO.dispose(),this.pointPositions.dispose(),this.pointColors.dispose(),this.pointUVs.dispose(),this.pointSizes.dispose(),this.pointIds.dispose(),this.contourVAO.dispose(),this.contourPositions.dispose()},e.exports=function(t,e){1===arguments.length&&(t=(e=t).gl);var r=e.triShader||function(t){var e=n(t,g.vertex,g.fragment,null,g.attributes);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.vector.location=5,e}(t),s=b(t),l=o(t,u(new Uint8Array([255,255,255,255]),[1,1,4]));l.generateMipmap(),l.minFilter=t.LINEAR_MIPMAP_LINEAR,l.magFilter=t.LINEAR;var c=i(t),h=i(t),f=i(t),p=i(t),d=i(t),m=i(t),v=a(t,[{buffer:c,type:t.FLOAT,size:4},{buffer:m,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:f,type:t.FLOAT,size:4},{buffer:p,type:t.FLOAT,size:2},{buffer:d,type:t.FLOAT,size:3},{buffer:h,type:t.FLOAT,size:3}]),x=i(t),_=i(t),w=i(t),k=i(t),M=a(t,[{buffer:x,type:t.FLOAT,size:3},{buffer:k,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:_,type:t.FLOAT,size:4},{buffer:w,type:t.FLOAT,size:2}]),A=i(t),T=i(t),S=i(t),E=i(t),C=i(t),L=a(t,[{buffer:A,type:t.FLOAT,size:3},{buffer:C,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:T,type:t.FLOAT,size:4},{buffer:S,type:t.FLOAT,size:2},{buffer:E,type:t.FLOAT,size:1}]),z=i(t),P=new y(t,l,r,null,null,s,null,null,c,h,m,f,p,d,v,x,k,_,w,M,A,C,T,S,E,L,z,a(t,[{buffer:z,type:t.FLOAT,size:3}]));return P.update(e),P}},{"./closest-point":232,"./shaders":234,colormap:113,"gl-buffer":230,"gl-mat4/invert":254,"gl-mat4/multiply":256,"gl-shader":287,"gl-texture2d":303,"gl-vao":308,ndarray:417,normals:420,"simplicial-complex-contour":479,"typedarray-pool":507}],234:[function(t,e,r){var n=t("glslify"),i=n(["precision mediump float;\n#define GLSLIFY 1\n\nfloat inverse(float m) {\n  return 1.0 / m;\n}\n\nmat2 inverse(mat2 m) {\n  return mat2(m[1][1],-m[0][1],\n             -m[1][0], m[0][0]) / (m[0][0]*m[1][1] - m[0][1]*m[1][0]);\n}\n\nmat3 inverse(mat3 m) {\n  float a00 = m[0][0], a01 = m[0][1], a02 = m[0][2];\n  float a10 = m[1][0], a11 = m[1][1], a12 = m[1][2];\n  float a20 = m[2][0], a21 = m[2][1], a22 = m[2][2];\n\n  float b01 = a22 * a11 - a12 * a21;\n  float b11 = -a22 * a10 + a12 * a20;\n  float b21 = a21 * a10 - a11 * a20;\n\n  float det = a00 * b01 + a01 * b11 + a02 * b21;\n\n  return mat3(b01, (-a22 * a01 + a02 * a21), (a12 * a01 - a02 * a11),\n              b11, (a22 * a00 - a02 * a20), (-a12 * a00 + a02 * a10),\n              b21, (-a21 * a00 + a01 * a20), (a11 * a00 - a01 * a10)) / det;\n}\n\nmat4 inverse(mat4 m) {\n  float\n      a00 = m[0][0], a01 = m[0][1], a02 = m[0][2], a03 = m[0][3],\n      a10 = m[1][0], a11 = m[1][1], a12 = m[1][2], a13 = m[1][3],\n      a20 = m[2][0], a21 = m[2][1], a22 = m[2][2], a23 = m[2][3],\n      a30 = m[3][0], a31 = m[3][1], a32 = m[3][2], a33 = m[3][3],\n\n      b00 = a00 * a11 - a01 * a10,\n      b01 = a00 * a12 - a02 * a10,\n      b02 = a00 * a13 - a03 * a10,\n      b03 = a01 * a12 - a02 * a11,\n      b04 = a01 * a13 - a03 * a11,\n      b05 = a02 * a13 - a03 * a12,\n      b06 = a20 * a31 - a21 * a30,\n      b07 = a20 * a32 - a22 * a30,\n      b08 = a20 * a33 - a23 * a30,\n      b09 = a21 * a32 - a22 * a31,\n      b10 = a21 * a33 - a23 * a31,\n      b11 = a22 * a33 - a23 * a32,\n\n      det = b00 * b11 - b01 * b10 + b02 * b09 + b03 * b08 - b04 * b07 + b05 * b06;\n\n  return mat4(\n      a11 * b11 - a12 * b10 + a13 * b09,\n      a02 * b10 - a01 * b11 - a03 * b09,\n      a31 * b05 - a32 * b04 + a33 * b03,\n      a22 * b04 - a21 * b05 - a23 * b03,\n      a12 * b08 - a10 * b11 - a13 * b07,\n      a00 * b11 - a02 * b08 + a03 * b07,\n      a32 * b02 - a30 * b05 - a33 * b01,\n      a20 * b05 - a22 * b02 + a23 * b01,\n      a10 * b10 - a11 * b08 + a13 * b06,\n      a01 * b08 - a00 * b10 - a03 * b06,\n      a30 * b04 - a31 * b02 + a33 * b00,\n      a21 * b02 - a20 * b04 - a23 * b00,\n      a11 * b07 - a10 * b09 - a12 * b06,\n      a00 * b09 - a01 * b07 + a02 * b06,\n      a31 * b01 - a30 * b03 - a32 * b00,\n      a20 * b03 - a21 * b01 + a22 * b00) / det;\n}\n\nvec3 getOrthogonalVector(vec3 v) {\n  // Return up-vector for only-z vector.\n  // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n  // From the above if-statement we have ||a|| > 0  U  ||b|| > 0.\n  // Assign z = 0, x = -b, y = a:\n  // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n  if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n    return normalize(vec3(-v.y, v.x, 0.0));\n  } else {\n    return normalize(vec3(0.0, v.z, -v.y));\n  }\n}\n\n// Calculate the cone vertex and normal at the given index.\n//\n// The returned vertex is for a cone with its top at origin and height of 1.0,\n// pointing in the direction of the vector attribute.\n//\n// Each cone is made up of a top vertex, a center base vertex and base perimeter vertices.\n// These vertices are used to make up the triangles of the cone by the following:\n//   segment + 0 top vertex\n//   segment + 1 perimeter vertex a+1\n//   segment + 2 perimeter vertex a\n//   segment + 3 center base vertex\n//   segment + 4 perimeter vertex a\n//   segment + 5 perimeter vertex a+1\n// Where segment is the number of the radial segment * 6 and a is the angle at that radial segment.\n// To go from index to segment, floor(index / 6)\n// To go from segment to angle, 2*pi * (segment/segmentCount)\n// To go from index to segment index, index - (segment*6)\n//\nvec3 getConePosition(vec3 d, float index, float coneOffset, out vec3 normal) {\n\n  const float segmentCount = 8.0;\n\n  index = mod(index, segmentCount * 6.0);\n\n  float segment = floor(index/6.0);\n  float segmentIndex = index - (segment*6.0);\n\n  normal = -normalize(d);\n\n  if (segmentIndex == 3.0) {\n    return mix(vec3(0.0), -d, coneOffset);\n  }\n\n  // angle = 2pi * ((segment + ((segmentIndex == 1.0 || segmentIndex == 5.0) ? 1.0 : 0.0)) / segmentCount)\n  float nextAngle = float(segmentIndex == 1.0 || segmentIndex == 5.0);\n  float angle = 2.0 * 3.14159 * ((segment + nextAngle) / segmentCount);\n\n  vec3 v1 = mix(d, vec3(0.0), coneOffset);\n  vec3 v2 = v1 - d;\n\n  vec3 u = getOrthogonalVector(d);\n  vec3 v = normalize(cross(u, d));\n\n  vec3 x = u * cos(angle) * length(d)*0.25;\n  vec3 y = v * sin(angle) * length(d)*0.25;\n  vec3 v3 = v2 + x + y;\n  if (segmentIndex <= 2.0) {\n    vec3 tx = u * sin(angle);\n    vec3 ty = v * -cos(angle);\n    vec3 tangent = tx + ty;\n    normal = normalize(cross(v3 - v1, tangent));\n  }\n\n  if (segmentIndex == 0.0) {\n    return mix(d, vec3(0.0), coneOffset);\n  }\n  return v3;\n}\n\nattribute vec3 vector;\nattribute vec4 color, position;\nattribute vec2 uv;\nuniform float vectorScale;\nuniform float coneScale;\n\nuniform float coneOffset;\n\nuniform mat4 model\n           , view\n           , projection;\nuniform vec3 eyePosition\n           , lightPosition;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  // Scale the vector magnitude to stay constant with\n  // model & view changes.\n  vec3 normal;\n  vec4 conePosition = model * vec4(position.xyz, 1.0) + vec4(getConePosition(mat3(model) * ((vectorScale * coneScale) * vector), position.w, coneOffset, normal), 0.0);\n  normal = normalize(normal * inverse(mat3(model)));\n\n  // vec4 m_position  = model * vec4(conePosition, 1.0);\n  vec4 t_position  = view * conePosition;\n  gl_Position      = projection * t_position;\n  f_color          = color; //vec4(position.w, color.r, 0, 0);\n  f_normal         = normal;\n  f_data           = conePosition.xyz;\n  f_eyeDirection   = eyePosition   - conePosition.xyz;\n  f_lightDirection = lightPosition - conePosition.xyz;\n  f_uv             = uv;\n}\n"]),a=n(["precision mediump float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n  float NdotH = max(x, 0.0001);\n  float cos2Alpha = NdotH * NdotH;\n  float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n  float roughness2 = roughness * roughness;\n  float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n  return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n  vec3 lightDirection,\n  vec3 viewDirection,\n  vec3 surfaceNormal,\n  float roughness,\n  float fresnel) {\n\n  float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n  float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n  //Half angle vector\n  vec3 H = normalize(lightDirection + viewDirection);\n\n  //Geometric term\n  float NdotH = max(dot(surfaceNormal, H), 0.0);\n  float VdotH = max(dot(viewDirection, H), 0.000001);\n  float LdotH = max(dot(lightDirection, H), 0.000001);\n  float G1 = (2.0 * NdotH * VdotN) / VdotH;\n  float G2 = (2.0 * NdotH * LdotN) / LdotH;\n  float G = min(1.0, min(G1, G2));\n  \n  //Distribution term\n  float D = beckmannDistribution(NdotH, roughness);\n\n  //Fresnel term\n  float F = pow(1.0 - VdotN, fresnel);\n\n  //Multiply terms and done\n  return  G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness\n            , fresnel\n            , kambient\n            , kdiffuse\n            , kspecular\n            , opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  //if(any(lessThan(f_data, clipBounds[0])) || \n  //   any(greaterThan(f_data, clipBounds[1]))) {\n  //  discard;\n  //}\n\n  vec3 N = normalize(f_normal);\n  vec3 L = normalize(f_lightDirection);\n  vec3 V = normalize(f_eyeDirection);\n  \n  if(!gl_FrontFacing) {\n    N = -N;\n  }\n\n  float specular = cookTorranceSpecular(L, V, N, roughness, fresnel);\n  float diffuse  = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n  vec4 surfaceColor =  texture2D(texture, f_uv);\n  vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular,  1.0);\n\n  gl_FragColor = litColor * opacity;\n}"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nvec3 getOrthogonalVector(vec3 v) {\n  // Return up-vector for only-z vector.\n  // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n  // From the above if-statement we have ||a|| > 0  U  ||b|| > 0.\n  // Assign z = 0, x = -b, y = a:\n  // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n  if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n    return normalize(vec3(-v.y, v.x, 0.0));\n  } else {\n    return normalize(vec3(0.0, v.z, -v.y));\n  }\n}\n\n// Calculate the cone vertex and normal at the given index.\n//\n// The returned vertex is for a cone with its top at origin and height of 1.0,\n// pointing in the direction of the vector attribute.\n//\n// Each cone is made up of a top vertex, a center base vertex and base perimeter vertices.\n// These vertices are used to make up the triangles of the cone by the following:\n//   segment + 0 top vertex\n//   segment + 1 perimeter vertex a+1\n//   segment + 2 perimeter vertex a\n//   segment + 3 center base vertex\n//   segment + 4 perimeter vertex a\n//   segment + 5 perimeter vertex a+1\n// Where segment is the number of the radial segment * 6 and a is the angle at that radial segment.\n// To go from index to segment, floor(index / 6)\n// To go from segment to angle, 2*pi * (segment/segmentCount)\n// To go from index to segment index, index - (segment*6)\n//\nvec3 getConePosition(vec3 d, float index, float coneOffset, out vec3 normal) {\n\n  const float segmentCount = 8.0;\n\n  index = mod(index, segmentCount * 6.0);\n\n  float segment = floor(index/6.0);\n  float segmentIndex = index - (segment*6.0);\n\n  normal = -normalize(d);\n\n  if (segmentIndex == 3.0) {\n    return mix(vec3(0.0), -d, coneOffset);\n  }\n\n  // angle = 2pi * ((segment + ((segmentIndex == 1.0 || segmentIndex == 5.0) ? 1.0 : 0.0)) / segmentCount)\n  float nextAngle = float(segmentIndex == 1.0 || segmentIndex == 5.0);\n  float angle = 2.0 * 3.14159 * ((segment + nextAngle) / segmentCount);\n\n  vec3 v1 = mix(d, vec3(0.0), coneOffset);\n  vec3 v2 = v1 - d;\n\n  vec3 u = getOrthogonalVector(d);\n  vec3 v = normalize(cross(u, d));\n\n  vec3 x = u * cos(angle) * length(d)*0.25;\n  vec3 y = v * sin(angle) * length(d)*0.25;\n  vec3 v3 = v2 + x + y;\n  if (segmentIndex <= 2.0) {\n    vec3 tx = u * sin(angle);\n    vec3 ty = v * -cos(angle);\n    vec3 tangent = tx + ty;\n    normal = normalize(cross(v3 - v1, tangent));\n  }\n\n  if (segmentIndex == 0.0) {\n    return mix(d, vec3(0.0), coneOffset);\n  }\n  return v3;\n}\n\nattribute vec3 vector;\nattribute vec4 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\n\nuniform float vectorScale;\nuniform float coneScale;\nuniform float coneOffset;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  vec3 normal;\n  vec4 conePosition = model * vec4(position.xyz, 1.0) + vec4(getConePosition(mat3(model) * ((vectorScale * coneScale) * vector), position.w, coneOffset, normal), 0.0);\n  gl_Position = projection * view * conePosition;\n  f_id        = id;\n  f_position  = position.xyz;\n}\n"]),s=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3  clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  if(any(lessThan(f_position, clipBounds[0])) || \n     any(greaterThan(f_position, clipBounds[1]))) {\n    discard;\n  }\n  gl_FragColor = vec4(pickId, f_id.xyz);\n}"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec4"},{name:"normal",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"vector",type:"vec3"}]},r.pickShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec4"},{name:"id",type:"vec4"},{name:"vector",type:"vec3"}]}},{glslify:377}],235:[function(t,e,r){e.exports={0:"NONE",1:"ONE",2:"LINE_LOOP",3:"LINE_STRIP",4:"TRIANGLES",5:"TRIANGLE_STRIP",6:"TRIANGLE_FAN",256:"DEPTH_BUFFER_BIT",512:"NEVER",513:"LESS",514:"EQUAL",515:"LEQUAL",516:"GREATER",517:"NOTEQUAL",518:"GEQUAL",519:"ALWAYS",768:"SRC_COLOR",769:"ONE_MINUS_SRC_COLOR",770:"SRC_ALPHA",771:"ONE_MINUS_SRC_ALPHA",772:"DST_ALPHA",773:"ONE_MINUS_DST_ALPHA",774:"DST_COLOR",775:"ONE_MINUS_DST_COLOR",776:"SRC_ALPHA_SATURATE",1024:"STENCIL_BUFFER_BIT",1028:"FRONT",1029:"BACK",1032:"FRONT_AND_BACK",1280:"INVALID_ENUM",1281:"INVALID_VALUE",1282:"INVALID_OPERATION",1285:"OUT_OF_MEMORY",1286:"INVALID_FRAMEBUFFER_OPERATION",2304:"CW",2305:"CCW",2849:"LINE_WIDTH",2884:"CULL_FACE",2885:"CULL_FACE_MODE",2886:"FRONT_FACE",2928:"DEPTH_RANGE",2929:"DEPTH_TEST",2930:"DEPTH_WRITEMASK",2931:"DEPTH_CLEAR_VALUE",2932:"DEPTH_FUNC",2960:"STENCIL_TEST",2961:"STENCIL_CLEAR_VALUE",2962:"STENCIL_FUNC",2963:"STENCIL_VALUE_MASK",2964:"STENCIL_FAIL",2965:"STENCIL_PASS_DEPTH_FAIL",2966:"STENCIL_PASS_DEPTH_PASS",2967:"STENCIL_REF",2968:"STENCIL_WRITEMASK",2978:"VIEWPORT",3024:"DITHER",3042:"BLEND",3088:"SCISSOR_BOX",3089:"SCISSOR_TEST",3106:"COLOR_CLEAR_VALUE",3107:"COLOR_WRITEMASK",3317:"UNPACK_ALIGNMENT",3333:"PACK_ALIGNMENT",3379:"MAX_TEXTURE_SIZE",3386:"MAX_VIEWPORT_DIMS",3408:"SUBPIXEL_BITS",3410:"RED_BITS",3411:"GREEN_BITS",3412:"BLUE_BITS",3413:"ALPHA_BITS",3414:"DEPTH_BITS",3415:"STENCIL_BITS",3553:"TEXTURE_2D",4352:"DONT_CARE",4353:"FASTEST",4354:"NICEST",5120:"BYTE",5121:"UNSIGNED_BYTE",5122:"SHORT",5123:"UNSIGNED_SHORT",5124:"INT",5125:"UNSIGNED_INT",5126:"FLOAT",5386:"INVERT",5890:"TEXTURE",6401:"STENCIL_INDEX",6402:"DEPTH_COMPONENT",6406:"ALPHA",6407:"RGB",6408:"RGBA",6409:"LUMINANCE",6410:"LUMINANCE_ALPHA",7680:"KEEP",7681:"REPLACE",7682:"INCR",7683:"DECR",7936:"VENDOR",7937:"RENDERER",7938:"VERSION",9728:"NEAREST",9729:"LINEAR",9984:"NEAREST_MIPMAP_NEAREST",9985:"LINEAR_MIPMAP_NEAREST",9986:"NEAREST_MIPMAP_LINEAR",9987:"LINEAR_MIPMAP_LINEAR",10240:"TEXTURE_MAG_FILTER",10241:"TEXTURE_MIN_FILTER",10242:"TEXTURE_WRAP_S",10243:"TEXTURE_WRAP_T",10497:"REPEAT",10752:"POLYGON_OFFSET_UNITS",16384:"COLOR_BUFFER_BIT",32769:"CONSTANT_COLOR",32770:"ONE_MINUS_CONSTANT_COLOR",32771:"CONSTANT_ALPHA",32772:"ONE_MINUS_CONSTANT_ALPHA",32773:"BLEND_COLOR",32774:"FUNC_ADD",32777:"BLEND_EQUATION_RGB",32778:"FUNC_SUBTRACT",32779:"FUNC_REVERSE_SUBTRACT",32819:"UNSIGNED_SHORT_4_4_4_4",32820:"UNSIGNED_SHORT_5_5_5_1",32823:"POLYGON_OFFSET_FILL",32824:"POLYGON_OFFSET_FACTOR",32854:"RGBA4",32855:"RGB5_A1",32873:"TEXTURE_BINDING_2D",32926:"SAMPLE_ALPHA_TO_COVERAGE",32928:"SAMPLE_COVERAGE",32936:"SAMPLE_BUFFERS",32937:"SAMPLES",32938:"SAMPLE_COVERAGE_VALUE",32939:"SAMPLE_COVERAGE_INVERT",32968:"BLEND_DST_RGB",32969:"BLEND_SRC_RGB",32970:"BLEND_DST_ALPHA",32971:"BLEND_SRC_ALPHA",33071:"CLAMP_TO_EDGE",33170:"GENERATE_MIPMAP_HINT",33189:"DEPTH_COMPONENT16",33306:"DEPTH_STENCIL_ATTACHMENT",33635:"UNSIGNED_SHORT_5_6_5",33648:"MIRRORED_REPEAT",33901:"ALIASED_POINT_SIZE_RANGE",33902:"ALIASED_LINE_WIDTH_RANGE",33984:"TEXTURE0",33985:"TEXTURE1",33986:"TEXTURE2",33987:"TEXTURE3",33988:"TEXTURE4",33989:"TEXTURE5",33990:"TEXTURE6",33991:"TEXTURE7",33992:"TEXTURE8",33993:"TEXTURE9",33994:"TEXTURE10",33995:"TEXTURE11",33996:"TEXTURE12",33997:"TEXTURE13",33998:"TEXTURE14",33999:"TEXTURE15",34000:"TEXTURE16",34001:"TEXTURE17",34002:"TEXTURE18",34003:"TEXTURE19",34004:"TEXTURE20",34005:"TEXTURE21",34006:"TEXTURE22",34007:"TEXTURE23",34008:"TEXTURE24",34009:"TEXTURE25",34010:"TEXTURE26",34011:"TEXTURE27",34012:"TEXTURE28",34013:"TEXTURE29",34014:"TEXTURE30",34015:"TEXTURE31",34016:"ACTIVE_TEXTURE",34024:"MAX_RENDERBUFFER_SIZE",34041:"DEPTH_STENCIL",34055:"INCR_WRAP",34056:"DECR_WRAP",34067:"TEXTURE_CUBE_MAP",34068:"TEXTURE_BINDING_CUBE_MAP",34069:"TEXTURE_CUBE_MAP_POSITIVE_X",34070:"TEXTURE_CUBE_MAP_NEGATIVE_X",34071:"TEXTURE_CUBE_MAP_POSITIVE_Y",34072:"TEXTURE_CUBE_MAP_NEGATIVE_Y",34073:"TEXTURE_CUBE_MAP_POSITIVE_Z",34074:"TEXTURE_CUBE_MAP_NEGATIVE_Z",34076:"MAX_CUBE_MAP_TEXTURE_SIZE",34338:"VERTEX_ATTRIB_ARRAY_ENABLED",34339:"VERTEX_ATTRIB_ARRAY_SIZE",34340:"VERTEX_ATTRIB_ARRAY_STRIDE",34341:"VERTEX_ATTRIB_ARRAY_TYPE",34342:"CURRENT_VERTEX_ATTRIB",34373:"VERTEX_ATTRIB_ARRAY_POINTER",34466:"NUM_COMPRESSED_TEXTURE_FORMATS",34467:"COMPRESSED_TEXTURE_FORMATS",34660:"BUFFER_SIZE",34661:"BUFFER_USAGE",34816:"STENCIL_BACK_FUNC",34817:"STENCIL_BACK_FAIL",34818:"STENCIL_BACK_PASS_DEPTH_FAIL",34819:"STENCIL_BACK_PASS_DEPTH_PASS",34877:"BLEND_EQUATION_ALPHA",34921:"MAX_VERTEX_ATTRIBS",34922:"VERTEX_ATTRIB_ARRAY_NORMALIZED",34930:"MAX_TEXTURE_IMAGE_UNITS",34962:"ARRAY_BUFFER",34963:"ELEMENT_ARRAY_BUFFER",34964:"ARRAY_BUFFER_BINDING",34965:"ELEMENT_ARRAY_BUFFER_BINDING",34975:"VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",35040:"STREAM_DRAW",35044:"STATIC_DRAW",35048:"DYNAMIC_DRAW",35632:"FRAGMENT_SHADER",35633:"VERTEX_SHADER",35660:"MAX_VERTEX_TEXTURE_IMAGE_UNITS",35661:"MAX_COMBINED_TEXTURE_IMAGE_UNITS",35663:"SHADER_TYPE",35664:"FLOAT_VEC2",35665:"FLOAT_VEC3",35666:"FLOAT_VEC4",35667:"INT_VEC2",35668:"INT_VEC3",35669:"INT_VEC4",35670:"BOOL",35671:"BOOL_VEC2",35672:"BOOL_VEC3",35673:"BOOL_VEC4",35674:"FLOAT_MAT2",35675:"FLOAT_MAT3",35676:"FLOAT_MAT4",35678:"SAMPLER_2D",35680:"SAMPLER_CUBE",35712:"DELETE_STATUS",35713:"COMPILE_STATUS",35714:"LINK_STATUS",35715:"VALIDATE_STATUS",35716:"INFO_LOG_LENGTH",35717:"ATTACHED_SHADERS",35718:"ACTIVE_UNIFORMS",35719:"ACTIVE_UNIFORM_MAX_LENGTH",35720:"SHADER_SOURCE_LENGTH",35721:"ACTIVE_ATTRIBUTES",35722:"ACTIVE_ATTRIBUTE_MAX_LENGTH",35724:"SHADING_LANGUAGE_VERSION",35725:"CURRENT_PROGRAM",36003:"STENCIL_BACK_REF",36004:"STENCIL_BACK_VALUE_MASK",36005:"STENCIL_BACK_WRITEMASK",36006:"FRAMEBUFFER_BINDING",36007:"RENDERBUFFER_BINDING",36048:"FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",36049:"FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",36050:"FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",36051:"FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",36053:"FRAMEBUFFER_COMPLETE",36054:"FRAMEBUFFER_INCOMPLETE_ATTACHMENT",36055:"FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",36057:"FRAMEBUFFER_INCOMPLETE_DIMENSIONS",36061:"FRAMEBUFFER_UNSUPPORTED",36064:"COLOR_ATTACHMENT0",36096:"DEPTH_ATTACHMENT",36128:"STENCIL_ATTACHMENT",36160:"FRAMEBUFFER",36161:"RENDERBUFFER",36162:"RENDERBUFFER_WIDTH",36163:"RENDERBUFFER_HEIGHT",36164:"RENDERBUFFER_INTERNAL_FORMAT",36168:"STENCIL_INDEX8",36176:"RENDERBUFFER_RED_SIZE",36177:"RENDERBUFFER_GREEN_SIZE",36178:"RENDERBUFFER_BLUE_SIZE",36179:"RENDERBUFFER_ALPHA_SIZE",36180:"RENDERBUFFER_DEPTH_SIZE",36181:"RENDERBUFFER_STENCIL_SIZE",36194:"RGB565",36336:"LOW_FLOAT",36337:"MEDIUM_FLOAT",36338:"HIGH_FLOAT",36339:"LOW_INT",36340:"MEDIUM_INT",36341:"HIGH_INT",36346:"SHADER_COMPILER",36347:"MAX_VERTEX_UNIFORM_VECTORS",36348:"MAX_VARYING_VECTORS",36349:"MAX_FRAGMENT_UNIFORM_VECTORS",37440:"UNPACK_FLIP_Y_WEBGL",37441:"UNPACK_PREMULTIPLY_ALPHA_WEBGL",37442:"CONTEXT_LOST_WEBGL",37443:"UNPACK_COLORSPACE_CONVERSION_WEBGL",37444:"BROWSER_DEFAULT_WEBGL"}},{}],236:[function(t,e,r){var n=t("./1.0/numbers");e.exports=function(t){return n[t]}},{"./1.0/numbers":235}],237:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),o=i(e,[{buffer:r,type:e.FLOAT,size:3,offset:0,stride:40},{buffer:r,type:e.FLOAT,size:4,offset:12,stride:40},{buffer:r,type:e.FLOAT,size:3,offset:28,stride:40}]),l=a(e);l.attributes.position.location=0,l.attributes.color.location=1,l.attributes.offset.location=2;var c=new s(e,r,o,l);return c.update(t),c};var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders/index"),o=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function s(t,e,r,n){this.gl=t,this.shader=n,this.buffer=e,this.vao=r,this.pixelRatio=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lineWidth=[1,1,1],this.capSize=[10,10,10],this.lineCount=[0,0,0],this.lineOffset=[0,0,0],this.opacity=1}var l=s.prototype;function c(t,e){for(var r=0;r<3;++r)t[0][r]=Math.min(t[0][r],e[r]),t[1][r]=Math.max(t[1][r],e[r])}l.isOpaque=function(){return this.opacity>=1},l.isTransparent=function(){return this.opacity<1},l.drawTransparent=l.draw=function(t){var e=this.gl,r=this.shader.uniforms;this.shader.bind();var n=r.view=t.view||o,i=r.projection=t.projection||o;r.model=t.model||o,r.clipBounds=this.clipBounds,r.opacity=this.opacity;var a=n[12],s=n[13],l=n[14],c=n[15],u=this.pixelRatio*(i[3]*a+i[7]*s+i[11]*l+i[15]*c)/e.drawingBufferHeight;this.vao.bind();for(var h=0;h<3;++h)e.lineWidth(this.lineWidth[h]),r.capSize=this.capSize[h]*u,this.lineCount[h]&&e.drawArrays(e.LINES,this.lineOffset[h],this.lineCount[h]);this.vao.unbind()};var u=function(){for(var t=new Array(3),e=0;e<3;++e){for(var r=[],n=1;n<=2;++n)for(var i=-1;i<=1;i+=2){var a=[0,0,0];a[(n+e)%3]=i,r.push(a)}t[e]=r}return t}();function h(t,e,r,n){for(var i=u[n],a=0;a<i.length;++a){var o=i[a];t.push(e[0],e[1],e[2],r[0],r[1],r[2],r[3],o[0],o[1],o[2])}return i.length}l.update=function(t){"lineWidth"in(t=t||{})&&(this.lineWidth=t.lineWidth,Array.isArray(this.lineWidth)||(this.lineWidth=[this.lineWidth,this.lineWidth,this.lineWidth])),"capSize"in t&&(this.capSize=t.capSize,Array.isArray(this.capSize)||(this.capSize=[this.capSize,this.capSize,this.capSize])),"opacity"in t&&(this.opacity=t.opacity);var e=t.color||[[0,0,0],[0,0,0],[0,0,0]],r=t.position,n=t.error;if(Array.isArray(e[0])||(e=[e,e,e]),r&&n){var i=[],a=r.length,o=0;this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.lineCount=[0,0,0];for(var s=0;s<3;++s){this.lineOffset[s]=o;t:for(var l=0;l<a;++l){for(var u=r[l],f=0;f<3;++f)if(isNaN(u[f])||!isFinite(u[f]))continue t;var p=n[l],d=e[s];if(Array.isArray(d[0])&&(d=e[l]),3===d.length&&(d=[d[0],d[1],d[2],1]),!isNaN(p[0][s])&&!isNaN(p[1][s])){var g;if(p[0][s]<0)(g=u.slice())[s]+=p[0][s],i.push(u[0],u[1],u[2],d[0],d[1],d[2],d[3],0,0,0,g[0],g[1],g[2],d[0],d[1],d[2],d[3],0,0,0),c(this.bounds,g),o+=2+h(i,g,d,s);if(p[1][s]>0)(g=u.slice())[s]+=p[1][s],i.push(u[0],u[1],u[2],d[0],d[1],d[2],d[3],0,0,0,g[0],g[1],g[2],d[0],d[1],d[2],d[3],0,0,0),c(this.bounds,g),o+=2+h(i,g,d,s)}}this.lineCount[s]=o-this.lineOffset[s]}this.buffer.update(i)}},l.dispose=function(){this.shader.dispose(),this.buffer.dispose(),this.vao.dispose()}},{"./shaders/index":238,"gl-buffer":230,"gl-vao":308}],238:[function(t,e,r){"use strict";var n=t("glslify"),i=t("gl-shader"),a=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position, offset;\nattribute vec4 color;\nuniform mat4 model, view, projection;\nuniform float capSize;\nvarying vec4 fragColor;\nvarying vec3 fragPosition;\n\nvoid main() {\n  vec4 worldPosition  = model * vec4(position, 1.0);\n  worldPosition       = (worldPosition / worldPosition.w) + vec4(capSize * offset, 0.0);\n  gl_Position         = projection * view * worldPosition;\n  fragColor           = color;\n  fragPosition        = position;\n}"]),o=n(["precision mediump float;\n#define GLSLIFY 1\nuniform vec3 clipBounds[2];\nuniform float opacity;\nvarying vec3 fragPosition;\nvarying vec4 fragColor;\n\nvoid main() {\n  if(any(lessThan(fragPosition, clipBounds[0])) || any(greaterThan(fragPosition, clipBounds[1]))) {\n    discard;\n  }\n  gl_FragColor = opacity * fragColor;\n}"]);e.exports=function(t){return i(t,a,o,null,[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"offset",type:"vec3"}])}},{"gl-shader":287,glslify:377}],239:[function(t,e,r){"use strict";var n=t("gl-texture2d");e.exports=function(t,e,r,n){i||(i=t.FRAMEBUFFER_UNSUPPORTED,a=t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT,o=t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS,s=t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);var c=t.getExtension("WEBGL_draw_buffers");!l&&c&&function(t,e){var r=t.getParameter(e.MAX_COLOR_ATTACHMENTS_WEBGL);l=new Array(r+1);for(var n=0;n<=r;++n){for(var i=new Array(r),a=0;a<n;++a)i[a]=t.COLOR_ATTACHMENT0+a;for(var a=n;a<r;++a)i[a]=t.NONE;l[n]=i}}(t,c);Array.isArray(e)&&(n=r,r=0|e[1],e=0|e[0]);if("number"!=typeof e)throw new Error("gl-fbo: Missing shape parameter");var u=t.getParameter(t.MAX_RENDERBUFFER_SIZE);if(e<0||e>u||r<0||r>u)throw new Error("gl-fbo: Parameters are too large for FBO");var h=1;if("color"in(n=n||{})){if((h=Math.max(0|n.color,0))<0)throw new Error("gl-fbo: Must specify a nonnegative number of colors");if(h>1){if(!c)throw new Error("gl-fbo: Multiple draw buffer extension not supported");if(h>t.getParameter(c.MAX_COLOR_ATTACHMENTS_WEBGL))throw new Error("gl-fbo: Context does not support "+h+" draw buffers")}}var f=t.UNSIGNED_BYTE,p=t.getExtension("OES_texture_float");if(n.float&&h>0){if(!p)throw new Error("gl-fbo: Context does not support floating point textures");f=t.FLOAT}else n.preferFloat&&h>0&&p&&(f=t.FLOAT);var g=!0;"depth"in n&&(g=!!n.depth);var m=!1;"stencil"in n&&(m=!!n.stencil);return new d(t,e,r,f,h,g,m,c)};var i,a,o,s,l=null;function c(t){return[t.getParameter(t.FRAMEBUFFER_BINDING),t.getParameter(t.RENDERBUFFER_BINDING),t.getParameter(t.TEXTURE_BINDING_2D)]}function u(t,e){t.bindFramebuffer(t.FRAMEBUFFER,e[0]),t.bindRenderbuffer(t.RENDERBUFFER,e[1]),t.bindTexture(t.TEXTURE_2D,e[2])}function h(t){switch(t){case i:throw new Error("gl-fbo: Framebuffer unsupported");case a:throw new Error("gl-fbo: Framebuffer incomplete attachment");case o:throw new Error("gl-fbo: Framebuffer incomplete dimensions");case s:throw new Error("gl-fbo: Framebuffer incomplete missing attachment");default:throw new Error("gl-fbo: Framebuffer failed for unspecified reason")}}function f(t,e,r,i,a,o){if(!i)return null;var s=n(t,e,r,a,i);return s.magFilter=t.NEAREST,s.minFilter=t.NEAREST,s.mipSamples=1,s.bind(),t.framebufferTexture2D(t.FRAMEBUFFER,o,t.TEXTURE_2D,s.handle,0),s}function p(t,e,r,n,i){var a=t.createRenderbuffer();return t.bindRenderbuffer(t.RENDERBUFFER,a),t.renderbufferStorage(t.RENDERBUFFER,n,e,r),t.framebufferRenderbuffer(t.FRAMEBUFFER,i,t.RENDERBUFFER,a),a}function d(t,e,r,n,i,a,o,s){this.gl=t,this._shape=[0|e,0|r],this._destroyed=!1,this._ext=s,this.color=new Array(i);for(var d=0;d<i;++d)this.color[d]=null;this._color_rb=null,this.depth=null,this._depth_rb=null,this._colorType=n,this._useDepth=a,this._useStencil=o;var g=this,m=[0|e,0|r];Object.defineProperties(m,{0:{get:function(){return g._shape[0]},set:function(t){return g.width=t}},1:{get:function(){return g._shape[1]},set:function(t){return g.height=t}}}),this._shapeVector=m,function(t){var e=c(t.gl),r=t.gl,n=t.handle=r.createFramebuffer(),i=t._shape[0],a=t._shape[1],o=t.color.length,s=t._ext,d=t._useStencil,g=t._useDepth,m=t._colorType;r.bindFramebuffer(r.FRAMEBUFFER,n);for(var v=0;v<o;++v)t.color[v]=f(r,i,a,m,r.RGBA,r.COLOR_ATTACHMENT0+v);0===o?(t._color_rb=p(r,i,a,r.RGBA4,r.COLOR_ATTACHMENT0),s&&s.drawBuffersWEBGL(l[0])):o>1&&s.drawBuffersWEBGL(l[o]);var y=r.getExtension("WEBGL_depth_texture");y?d?t.depth=f(r,i,a,y.UNSIGNED_INT_24_8_WEBGL,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g&&(t.depth=f(r,i,a,r.UNSIGNED_SHORT,r.DEPTH_COMPONENT,r.DEPTH_ATTACHMENT)):g&&d?t._depth_rb=p(r,i,a,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g?t._depth_rb=p(r,i,a,r.DEPTH_COMPONENT16,r.DEPTH_ATTACHMENT):d&&(t._depth_rb=p(r,i,a,r.STENCIL_INDEX,r.STENCIL_ATTACHMENT));var x=r.checkFramebufferStatus(r.FRAMEBUFFER);if(x!==r.FRAMEBUFFER_COMPLETE){for(t._destroyed=!0,r.bindFramebuffer(r.FRAMEBUFFER,null),r.deleteFramebuffer(t.handle),t.handle=null,t.depth&&(t.depth.dispose(),t.depth=null),t._depth_rb&&(r.deleteRenderbuffer(t._depth_rb),t._depth_rb=null),v=0;v<t.color.length;++v)t.color[v].dispose(),t.color[v]=null;t._color_rb&&(r.deleteRenderbuffer(t._color_rb),t._color_rb=null),u(r,e),h(x)}u(r,e)}(this)}var g=d.prototype;function m(t,e,r){if(t._destroyed)throw new Error("gl-fbo: Can't resize destroyed FBO");if(t._shape[0]!==e||t._shape[1]!==r){var n=t.gl,i=n.getParameter(n.MAX_RENDERBUFFER_SIZE);if(e<0||e>i||r<0||r>i)throw new Error("gl-fbo: Can't resize FBO, invalid dimensions");t._shape[0]=e,t._shape[1]=r;for(var a=c(n),o=0;o<t.color.length;++o)t.color[o].shape=t._shape;t._color_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._color_rb),n.renderbufferStorage(n.RENDERBUFFER,n.RGBA4,t._shape[0],t._shape[1])),t.depth&&(t.depth.shape=t._shape),t._depth_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._depth_rb),t._useDepth&&t._useStencil?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_STENCIL,t._shape[0],t._shape[1]):t._useDepth?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_COMPONENT16,t._shape[0],t._shape[1]):t._useStencil&&n.renderbufferStorage(n.RENDERBUFFER,n.STENCIL_INDEX,t._shape[0],t._shape[1])),n.bindFramebuffer(n.FRAMEBUFFER,t.handle);var s=n.checkFramebufferStatus(n.FRAMEBUFFER);s!==n.FRAMEBUFFER_COMPLETE&&(t.dispose(),u(n,a),h(s)),u(n,a)}}Object.defineProperties(g,{shape:{get:function(){return this._destroyed?[0,0]:this._shapeVector},set:function(t){if(Array.isArray(t)||(t=[0|t,0|t]),2!==t.length)throw new Error("gl-fbo: Shape vector must be length 2");var e=0|t[0],r=0|t[1];return m(this,e,r),[e,r]},enumerable:!1},width:{get:function(){return this._destroyed?0:this._shape[0]},set:function(t){return m(this,t|=0,this._shape[1]),t},enumerable:!1},height:{get:function(){return this._destroyed?0:this._shape[1]},set:function(t){return t|=0,m(this,this._shape[0],t),t},enumerable:!1}}),g.bind=function(){if(!this._destroyed){var t=this.gl;t.bindFramebuffer(t.FRAMEBUFFER,this.handle),t.viewport(0,0,this._shape[0],this._shape[1])}},g.dispose=function(){if(!this._destroyed){this._destroyed=!0;var t=this.gl;t.deleteFramebuffer(this.handle),this.handle=null,this.depth&&(this.depth.dispose(),this.depth=null),this._depth_rb&&(t.deleteRenderbuffer(this._depth_rb),this._depth_rb=null);for(var e=0;e<this.color.length;++e)this.color[e].dispose(),this.color[e]=null;this._color_rb&&(t.deleteRenderbuffer(this._color_rb),this._color_rb=null)}}},{"gl-texture2d":303}],240:[function(t,e,r){var n=t("sprintf-js").sprintf,i=t("gl-constants/lookup"),a=t("glsl-shader-name"),o=t("add-line-numbers");e.exports=function(t,e,r){"use strict";var s=a(e)||"of unknown name (see npm glsl-shader-name)",l="unknown type";void 0!==r&&(l=r===i.FRAGMENT_SHADER?"fragment":"vertex");for(var c=n("Error compiling %s shader %s:\n",l,s),u=n("%s%s",c,t),h=t.split("\n"),f={},p=0;p<h.length;p++){var d=h[p];if(""!==d&&"\0"!==d){var g=parseInt(d.split(":")[2]);if(isNaN(g))throw new Error(n("Could not parse error: %s",d));f[g]=d}}for(var m=o(e).split("\n"),p=0;p<m.length;p++)if(f[p+3]||f[p+2]||f[p+1]){var v=m[p];if(c+=v+"\n",f[p+1]){var y=f[p+1];y=y.substr(y.split(":",3).join(":").length+1).trim(),c+=n("^^^ %s\n\n",y)}}return{long:c.trim(),short:u.trim()}}},{"add-line-numbers":52,"gl-constants/lookup":236,"glsl-shader-name":369,"sprintf-js":489}],241:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.gl,n=o(r,l.vertex,l.fragment),i=o(r,l.pickVertex,l.pickFragment),a=s(r),u=s(r),h=s(r),f=s(r),p=new c(t,n,i,a,u,h,f);return p.update(e),t.addObject(p),p};var n=t("binary-search-bounds"),i=t("iota-array"),a=t("typedarray-pool"),o=t("gl-shader"),s=t("gl-buffer"),l=t("./lib/shaders");function c(t,e,r,n,i,a,o){this.plot=t,this.shader=e,this.pickShader=r,this.positionBuffer=n,this.weightBuffer=i,this.colorBuffer=a,this.idBuffer=o,this.xData=[],this.yData=[],this.shape=[0,0],this.bounds=[1/0,1/0,-1/0,-1/0],this.pickOffset=0}var u,h=c.prototype,f=[0,0,1,0,0,1,1,0,1,1,0,1];h.draw=(u=[1,0,0,0,1,0,0,0,1],function(){var t=this.plot,e=this.shader,r=this.bounds,n=this.numVertices;if(!(n<=0)){var i=t.gl,a=t.dataBox,o=r[2]-r[0],s=r[3]-r[1],l=a[2]-a[0],c=a[3]-a[1];u[0]=2*o/l,u[4]=2*s/c,u[6]=2*(r[0]-a[0])/l-1,u[7]=2*(r[1]-a[1])/c-1,e.bind();var h=e.uniforms;h.viewTransform=u,h.shape=this.shape;var f=e.attributes;this.positionBuffer.bind(),f.position.pointer(),this.weightBuffer.bind(),f.weight.pointer(i.UNSIGNED_BYTE,!1),this.colorBuffer.bind(),f.color.pointer(i.UNSIGNED_BYTE,!0),i.drawArrays(i.TRIANGLES,0,n)}}),h.drawPick=function(){var t=[1,0,0,0,1,0,0,0,1],e=[0,0,0,0];return function(r){var n=this.plot,i=this.pickShader,a=this.bounds,o=this.numVertices;if(!(o<=0)){var s=n.gl,l=n.dataBox,c=a[2]-a[0],u=a[3]-a[1],h=l[2]-l[0],f=l[3]-l[1];t[0]=2*c/h,t[4]=2*u/f,t[6]=2*(a[0]-l[0])/h-1,t[7]=2*(a[1]-l[1])/f-1;for(var p=0;p<4;++p)e[p]=r>>8*p&255;this.pickOffset=r,i.bind();var d=i.uniforms;d.viewTransform=t,d.pickOffset=e,d.shape=this.shape;var g=i.attributes;return this.positionBuffer.bind(),g.position.pointer(),this.weightBuffer.bind(),g.weight.pointer(s.UNSIGNED_BYTE,!1),this.idBuffer.bind(),g.pickId.pointer(s.UNSIGNED_BYTE,!1),s.drawArrays(s.TRIANGLES,0,o),r+this.shape[0]*this.shape[1]}}}(),h.pick=function(t,e,r){var n=this.pickOffset,i=this.shape[0]*this.shape[1];if(r<n||r>=n+i)return null;var a=r-n,o=this.xData,s=this.yData;return{object:this,pointId:a,dataCoord:[o[a%this.shape[0]],s[a/this.shape[0]|0]]}},h.update=function(t){var e=(t=t||{}).shape||[0,0],r=t.x||i(e[0]),o=t.y||i(e[1]),s=t.z||new Float32Array(e[0]*e[1]);this.xData=r,this.yData=o;var l=t.colorLevels||[0],c=t.colorValues||[0,0,0,1],u=l.length,h=this.bounds,p=h[0]=r[0],d=h[1]=o[0],g=1/((h[2]=r[r.length-1])-p),m=1/((h[3]=o[o.length-1])-d),v=e[0],y=e[1];this.shape=[v,y];var x=(v-1)*(y-1)*(f.length>>>1);this.numVertices=x;for(var b=a.mallocUint8(4*x),_=a.mallocFloat32(2*x),w=a.mallocUint8(2*x),k=a.mallocUint32(x),M=0,A=0;A<y-1;++A)for(var T=m*(o[A]-d),S=m*(o[A+1]-d),E=0;E<v-1;++E)for(var C=g*(r[E]-p),L=g*(r[E+1]-p),z=0;z<f.length;z+=2){var P,I,O,D,R=f[z],B=f[z+1],F=s[(A+B)*v+(E+R)],N=n.le(l,F);if(N<0)P=c[0],I=c[1],O=c[2],D=c[3];else if(N===u-1)P=c[4*u-4],I=c[4*u-3],O=c[4*u-2],D=c[4*u-1];else{var j=(F-l[N])/(l[N+1]-l[N]),V=1-j,U=4*N,q=4*(N+1);P=V*c[U]+j*c[q],I=V*c[U+1]+j*c[q+1],O=V*c[U+2]+j*c[q+2],D=V*c[U+3]+j*c[q+3]}b[4*M]=255*P,b[4*M+1]=255*I,b[4*M+2]=255*O,b[4*M+3]=255*D,_[2*M]=.5*C+.5*L,_[2*M+1]=.5*T+.5*S,w[2*M]=R,w[2*M+1]=B,k[M]=A*v+E,M+=1}this.positionBuffer.update(_),this.weightBuffer.update(w),this.colorBuffer.update(b),this.idBuffer.update(k),a.free(_),a.free(b),a.free(w),a.free(k)},h.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.positionBuffer.dispose(),this.weightBuffer.dispose(),this.colorBuffer.dispose(),this.idBuffer.dispose(),this.plot.removeObject(this)}},{"./lib/shaders":242,"binary-search-bounds":243,"gl-buffer":230,"gl-shader":287,"iota-array":384,"typedarray-pool":507}],242:[function(t,e,r){"use strict";var n=t("glslify");e.exports={fragment:n(["precision lowp float;\n#define GLSLIFY 1\nvarying vec4 fragColor;\nvoid main() {\n  gl_FragColor = vec4(fragColor.rgb * fragColor.a, fragColor.a);\n}\n"]),vertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 color;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  fragColor = color;\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"]),pickFragment:n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nuniform vec2 shape;\nuniform vec4 pickOffset;\n\nvoid main() {\n  vec2 d = step(.5, vWeight);\n  vec4 id = fragId + pickOffset;\n  id.x += d.x + d.y*shape.x;\n\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  gl_FragColor = id/255.;\n}\n"]),pickVertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nvoid main() {\n  vWeight = weight;\n\n  fragId = pickId;\n\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"])}},{glslify:377}],243:[function(t,e,r){arguments[4][98][0].apply(r,arguments)},{dup:98}],244:[function(t,e,r){var n=t("glslify"),i=t("gl-shader"),a=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position, nextPosition;\nattribute float arcLength, lineWidth;\nattribute vec4 color;\n\nuniform vec2 screenShape;\nuniform float pixelRatio;\nuniform mat4 model, view, projection;\n\nvarying vec4 fragColor;\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\n\nvoid main() {\n  vec4 projected = projection * view * model * vec4(position, 1.0);\n  vec4 tangentClip = projection * view * model * vec4(nextPosition - position, 0.0);\n  vec2 tangent = normalize(screenShape * tangentClip.xy);\n  vec2 offset = 0.5 * pixelRatio * lineWidth * vec2(tangent.y, -tangent.x) / screenShape;\n\n  gl_Position = vec4(projected.xy + projected.w * offset, projected.zw);\n\n  worldPosition = position;\n  pixelArcLength = arcLength;\n  fragColor = color;\n}\n"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3      clipBounds[2];\nuniform sampler2D dashTexture;\nuniform float     dashScale;\nuniform float     opacity;\n\nvarying vec3    worldPosition;\nvarying float   pixelArcLength;\nvarying vec4    fragColor;\n\nvoid main() {\n  if(any(lessThan(worldPosition, clipBounds[0])) || any(greaterThan(worldPosition, clipBounds[1]))) {\n    discard;\n  }\n  float dashWeight = texture2D(dashTexture, vec2(dashScale * pixelArcLength, 0)).r;\n  if(dashWeight < 0.5) {\n    discard;\n  }\n  gl_FragColor = fragColor * opacity;\n}\n"]),s=n(["precision mediump float;\n#define GLSLIFY 1\n\n#define FLOAT_MAX  1.70141184e38\n#define FLOAT_MIN  1.17549435e-38\n\nlowp vec4 encode_float_1540259130(highp float v) {\n  highp float av = abs(v);\n\n  //Handle special cases\n  if(av < FLOAT_MIN) {\n    return vec4(0.0, 0.0, 0.0, 0.0);\n  } else if(v > FLOAT_MAX) {\n    return vec4(127.0, 128.0, 0.0, 0.0) / 255.0;\n  } else if(v < -FLOAT_MAX) {\n    return vec4(255.0, 128.0, 0.0, 0.0) / 255.0;\n  }\n\n  highp vec4 c = vec4(0,0,0,0);\n\n  //Compute exponent and mantissa\n  highp float e = floor(log2(av));\n  highp float m = av * pow(2.0, -e) - 1.0;\n  \n  //Unpack mantissa\n  c[1] = floor(128.0 * m);\n  m -= c[1] / 128.0;\n  c[2] = floor(32768.0 * m);\n  m -= c[2] / 32768.0;\n  c[3] = floor(8388608.0 * m);\n  \n  //Unpack exponent\n  highp float ebias = e + 127.0;\n  c[0] = floor(ebias / 2.0);\n  ebias -= c[0] * 2.0;\n  c[1] += floor(ebias) * 128.0; \n\n  //Unpack sign bit\n  c[0] += 128.0 * step(0.0, -v);\n\n  //Scale back to range\n  return c / 255.0;\n}\n\nuniform float pickId;\nuniform vec3 clipBounds[2];\n\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\nvarying vec4 fragColor;\n\nvoid main() {\n  if(any(lessThan(worldPosition, clipBounds[0])) || any(greaterThan(worldPosition, clipBounds[1]))) {\n    discard;\n  }\n  gl_FragColor = vec4(pickId/255.0, encode_float_1540259130(pixelArcLength).xyz);\n}"]),l=[{name:"position",type:"vec3"},{name:"nextPosition",type:"vec3"},{name:"arcLength",type:"float"},{name:"lineWidth",type:"float"},{name:"color",type:"vec4"}];r.createShader=function(t){return i(t,a,o,null,l)},r.createPickShader=function(t){return i(t,a,s,null,l)}},{"gl-shader":287,glslify:377}],245:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl||t.scene&&t.scene.gl,r=u(e);r.attributes.position.location=0,r.attributes.nextPosition.location=1,r.attributes.arcLength.location=2,r.attributes.lineWidth.location=3,r.attributes.color.location=4;var o=h(e);o.attributes.position.location=0,o.attributes.nextPosition.location=1,o.attributes.arcLength.location=2,o.attributes.lineWidth.location=3,o.attributes.color.location=4;for(var s=n(e),c=i(e,[{buffer:s,size:3,offset:0,stride:48},{buffer:s,size:3,offset:12,stride:48},{buffer:s,size:1,offset:24,stride:48},{buffer:s,size:1,offset:28,stride:48},{buffer:s,size:4,offset:32,stride:48}]),f=l(new Array(1024),[256,1,4]),p=0;p<1024;++p)f.data[p]=255;var d=a(e,f);d.wrap=e.REPEAT;var g=new m(e,r,o,s,c,d);return g.update(t),g};var n=t("gl-buffer"),i=t("gl-vao"),a=t("gl-texture2d"),o=t("glsl-read-float"),s=t("binary-search-bounds"),l=t("ndarray"),c=t("./lib/shaders"),u=c.createShader,h=c.createPickShader,f=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function p(t,e){for(var r=0,n=0;n<3;++n){var i=t[n]-e[n];r+=i*i}return Math.sqrt(r)}function d(t){for(var e=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],r=0;r<3;++r)e[0][r]=Math.max(t[0][r],e[0][r]),e[1][r]=Math.min(t[1][r],e[1][r]);return e}function g(t,e,r,n){this.arcLength=t,this.position=e,this.index=r,this.dataCoordinate=n}function m(t,e,r,n,i,a){this.gl=t,this.shader=e,this.pickShader=r,this.buffer=n,this.vao=i,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.points=[],this.arcLength=[],this.vertexCount=0,this.bounds=[[0,0,0],[0,0,0]],this.pickId=0,this.lineWidth=1,this.texture=a,this.dashScale=1,this.opacity=1,this.dirty=!0,this.pixelRatio=1}var v=m.prototype;v.isTransparent=function(){return this.opacity<1},v.isOpaque=function(){return this.opacity>=1},v.pickSlots=1,v.setPickBase=function(t){this.pickId=t},v.drawTransparent=v.draw=function(t){var e=this.gl,r=this.shader,n=this.vao;r.bind(),r.uniforms={model:t.model||f,view:t.view||f,projection:t.projection||f,clipBounds:d(this.clipBounds),dashTexture:this.texture.bind(),dashScale:this.dashScale/this.arcLength[this.arcLength.length-1],opacity:this.opacity,screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount),n.unbind()},v.drawPick=function(t){var e=this.gl,r=this.pickShader,n=this.vao;r.bind(),r.uniforms={model:t.model||f,view:t.view||f,projection:t.projection||f,pickId:this.pickId,clipBounds:d(this.clipBounds),screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount),n.unbind()},v.update=function(t){var e,r;this.dirty=!0;var n=!!t.connectGaps;"dashScale"in t&&(this.dashScale=t.dashScale),"opacity"in t&&(this.opacity=+t.opacity);var i=t.position||t.positions;if(i){var a=t.color||t.colors||[0,0,0,1],o=t.lineWidth||1,c=[],u=[],h=[],f=0,d=0,g=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],m=!1;t:for(e=1;e<i.length;++e){var v,y,x,b=i[e-1],_=i[e];for(u.push(f),h.push(b.slice()),r=0;r<3;++r){if(isNaN(b[r])||isNaN(_[r])||!isFinite(b[r])||!isFinite(_[r])){if(!n&&c.length>0){for(var w=0;w<24;++w)c.push(c[c.length-12]);d+=2,m=!0}continue t}g[0][r]=Math.min(g[0][r],b[r],_[r]),g[1][r]=Math.max(g[1][r],b[r],_[r])}Array.isArray(a[0])?(v=a[e-1],y=a[e]):v=y=a,3===v.length&&(v=[v[0],v[1],v[2],1]),3===y.length&&(y=[y[0],y[1],y[2],1]),x=Array.isArray(o)?o[e-1]:o;var k=f;if(f+=p(b,_),m){for(r=0;r<2;++r)c.push(b[0],b[1],b[2],_[0],_[1],_[2],k,x,v[0],v[1],v[2],v[3]);d+=2,m=!1}c.push(b[0],b[1],b[2],_[0],_[1],_[2],k,x,v[0],v[1],v[2],v[3],b[0],b[1],b[2],_[0],_[1],_[2],k,-x,v[0],v[1],v[2],v[3],_[0],_[1],_[2],b[0],b[1],b[2],f,-x,y[0],y[1],y[2],y[3],_[0],_[1],_[2],b[0],b[1],b[2],f,x,y[0],y[1],y[2],y[3]),d+=4}if(this.buffer.update(c),u.push(f),h.push(i[i.length-1].slice()),this.bounds=g,this.vertexCount=d,this.points=h,this.arcLength=u,"dashes"in t){var M=t.dashes.slice();for(M.unshift(0),e=1;e<M.length;++e)M[e]=M[e-1]+M[e];var A=l(new Array(1024),[256,1,4]);for(e=0;e<256;++e){for(r=0;r<4;++r)A.set(e,0,r,0);1&s.le(M,M[M.length-1]*e/255)?A.set(e,0,0,0):A.set(e,0,0,255)}this.texture.setPixels(A)}}},v.dispose=function(){this.shader.dispose(),this.vao.dispose(),this.buffer.dispose()},v.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=o(t.value[0],t.value[1],t.value[2],0),r=s.le(this.arcLength,e);if(r<0)return null;if(r===this.arcLength.length-1)return new g(this.arcLength[this.arcLength.length-1],this.points[this.points.length-1].slice(),r);for(var n=this.points[r],i=this.points[Math.min(r+1,this.points.length-1)],a=(e-this.arcLength[r])/(this.arcLength[r+1]-this.arcLength[r]),l=1-a,c=[0,0,0],u=0;u<3;++u)c[u]=l*n[u]+a*i[u];var h=Math.min(a<.5?r:r+1,this.points.length-1);return new g(e,c,h,this.points[h])}},{"./lib/shaders":244,"binary-search-bounds":79,"gl-buffer":230,"gl-texture2d":303,"gl-vao":308,"glsl-read-float":368,ndarray:417}],246:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=r*a-i*n;return o?(o=1/o,t[0]=a*o,t[1]=-n*o,t[2]=-i*o,t[3]=r*o,t):null}},{}],247:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=e[4],s=e[5],l=e[6],c=e[7],u=e[8],h=u*o-s*c,f=-u*a+s*l,p=c*a-o*l,d=r*h+n*f+i*p;return d?(d=1/d,t[0]=h*d,t[1]=(-u*n+i*c)*d,t[2]=(s*n-i*o)*d,t[3]=f*d,t[4]=(u*r-i*l)*d,t[5]=(-s*r+i*a)*d,t[6]=p*d,t[7]=(-c*r+n*l)*d,t[8]=(o*r-n*a)*d,t):null}},{}],248:[function(t,e,r){e.exports=function(t){var e=new Float32Array(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}},{}],249:[function(t,e,r){e.exports=function(){var t=new Float32Array(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],250:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2],i=t[3],a=t[4],o=t[5],s=t[6],l=t[7],c=t[8],u=t[9],h=t[10],f=t[11],p=t[12],d=t[13],g=t[14],m=t[15];return(e*o-r*a)*(h*m-f*g)-(e*s-n*a)*(u*m-f*d)+(e*l-i*a)*(u*g-h*d)+(r*s-n*o)*(c*m-f*p)-(r*l-i*o)*(c*g-h*p)+(n*l-i*s)*(c*d-u*p)}},{}],251:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=r+r,s=n+n,l=i+i,c=r*o,u=n*o,h=n*s,f=i*o,p=i*s,d=i*l,g=a*o,m=a*s,v=a*l;return t[0]=1-h-d,t[1]=u+v,t[2]=f-m,t[3]=0,t[4]=u-v,t[5]=1-c-d,t[6]=p+g,t[7]=0,t[8]=f+m,t[9]=p-g,t[10]=1-c-h,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],252:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3],s=n+n,l=i+i,c=a+a,u=n*s,h=n*l,f=n*c,p=i*l,d=i*c,g=a*c,m=o*s,v=o*l,y=o*c;return t[0]=1-(p+g),t[1]=h+y,t[2]=f-v,t[3]=0,t[4]=h-y,t[5]=1-(u+g),t[6]=d+m,t[7]=0,t[8]=f+v,t[9]=d-m,t[10]=1-(u+p),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}},{}],253:[function(t,e,r){e.exports=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],254:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=e[4],s=e[5],l=e[6],c=e[7],u=e[8],h=e[9],f=e[10],p=e[11],d=e[12],g=e[13],m=e[14],v=e[15],y=r*s-n*o,x=r*l-i*o,b=r*c-a*o,_=n*l-i*s,w=n*c-a*s,k=i*c-a*l,M=u*g-h*d,A=u*m-f*d,T=u*v-p*d,S=h*m-f*g,E=h*v-p*g,C=f*v-p*m,L=y*C-x*E+b*S+_*T-w*A+k*M;if(!L)return null;return L=1/L,t[0]=(s*C-l*E+c*S)*L,t[1]=(i*E-n*C-a*S)*L,t[2]=(g*k-m*w+v*_)*L,t[3]=(f*w-h*k-p*_)*L,t[4]=(l*T-o*C-c*A)*L,t[5]=(r*C-i*T+a*A)*L,t[6]=(m*b-d*k-v*x)*L,t[7]=(u*k-f*b+p*x)*L,t[8]=(o*E-s*T+c*M)*L,t[9]=(n*T-r*E-a*M)*L,t[10]=(d*w-g*b+v*y)*L,t[11]=(h*b-u*w-p*y)*L,t[12]=(s*A-o*S-l*M)*L,t[13]=(r*S-n*A+i*M)*L,t[14]=(g*x-d*_-m*y)*L,t[15]=(u*_-h*x+f*y)*L,t}},{}],255:[function(t,e,r){var n=t("./identity");e.exports=function(t,e,r,i){var a,o,s,l,c,u,h,f,p,d,g=e[0],m=e[1],v=e[2],y=i[0],x=i[1],b=i[2],_=r[0],w=r[1],k=r[2];if(Math.abs(g-_)<1e-6&&Math.abs(m-w)<1e-6&&Math.abs(v-k)<1e-6)return n(t);h=g-_,f=m-w,p=v-k,d=1/Math.sqrt(h*h+f*f+p*p),a=x*(p*=d)-b*(f*=d),o=b*(h*=d)-y*p,s=y*f-x*h,(d=Math.sqrt(a*a+o*o+s*s))?(a*=d=1/d,o*=d,s*=d):(a=0,o=0,s=0);l=f*s-p*o,c=p*a-h*s,u=h*o-f*a,(d=Math.sqrt(l*l+c*c+u*u))?(l*=d=1/d,c*=d,u*=d):(l=0,c=0,u=0);return t[0]=a,t[1]=l,t[2]=h,t[3]=0,t[4]=o,t[5]=c,t[6]=f,t[7]=0,t[8]=s,t[9]=u,t[10]=p,t[11]=0,t[12]=-(a*g+o*m+s*v),t[13]=-(l*g+c*m+u*v),t[14]=-(h*g+f*m+p*v),t[15]=1,t}},{"./identity":253}],256:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],p=e[10],d=e[11],g=e[12],m=e[13],v=e[14],y=e[15],x=r[0],b=r[1],_=r[2],w=r[3];return t[0]=x*n+b*s+_*h+w*g,t[1]=x*i+b*l+_*f+w*m,t[2]=x*a+b*c+_*p+w*v,t[3]=x*o+b*u+_*d+w*y,x=r[4],b=r[5],_=r[6],w=r[7],t[4]=x*n+b*s+_*h+w*g,t[5]=x*i+b*l+_*f+w*m,t[6]=x*a+b*c+_*p+w*v,t[7]=x*o+b*u+_*d+w*y,x=r[8],b=r[9],_=r[10],w=r[11],t[8]=x*n+b*s+_*h+w*g,t[9]=x*i+b*l+_*f+w*m,t[10]=x*a+b*c+_*p+w*v,t[11]=x*o+b*u+_*d+w*y,x=r[12],b=r[13],_=r[14],w=r[15],t[12]=x*n+b*s+_*h+w*g,t[13]=x*i+b*l+_*f+w*m,t[14]=x*a+b*c+_*p+w*v,t[15]=x*o+b*u+_*d+w*y,t}},{}],257:[function(t,e,r){e.exports=function(t,e,r,n,i){var a=1/Math.tan(e/2),o=1/(n-i);return t[0]=a/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(i+n)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*i*n*o,t[15]=0,t}},{}],258:[function(t,e,r){e.exports=function(t,e,r,n){var i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x,b,_,w,k,M,A,T,S,E=n[0],C=n[1],L=n[2],z=Math.sqrt(E*E+C*C+L*L);if(Math.abs(z)<1e-6)return null;E*=z=1/z,C*=z,L*=z,i=Math.sin(r),a=Math.cos(r),o=1-a,s=e[0],l=e[1],c=e[2],u=e[3],h=e[4],f=e[5],p=e[6],d=e[7],g=e[8],m=e[9],v=e[10],y=e[11],x=E*E*o+a,b=C*E*o+L*i,_=L*E*o-C*i,w=E*C*o-L*i,k=C*C*o+a,M=L*C*o+E*i,A=E*L*o+C*i,T=C*L*o-E*i,S=L*L*o+a,t[0]=s*x+h*b+g*_,t[1]=l*x+f*b+m*_,t[2]=c*x+p*b+v*_,t[3]=u*x+d*b+y*_,t[4]=s*w+h*k+g*M,t[5]=l*w+f*k+m*M,t[6]=c*w+p*k+v*M,t[7]=u*w+d*k+y*M,t[8]=s*A+h*T+g*S,t[9]=l*A+f*T+m*S,t[10]=c*A+p*T+v*S,t[11]=u*A+d*T+y*S,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t}},{}],259:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),i=Math.cos(r),a=e[4],o=e[5],s=e[6],l=e[7],c=e[8],u=e[9],h=e[10],f=e[11];e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[4]=a*i+c*n,t[5]=o*i+u*n,t[6]=s*i+h*n,t[7]=l*i+f*n,t[8]=c*i-a*n,t[9]=u*i-o*n,t[10]=h*i-s*n,t[11]=f*i-l*n,t}},{}],260:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),i=Math.cos(r),a=e[0],o=e[1],s=e[2],l=e[3],c=e[8],u=e[9],h=e[10],f=e[11];e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=a*i-c*n,t[1]=o*i-u*n,t[2]=s*i-h*n,t[3]=l*i-f*n,t[8]=a*n+c*i,t[9]=o*n+u*i,t[10]=s*n+h*i,t[11]=l*n+f*i,t}},{}],261:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),i=Math.cos(r),a=e[0],o=e[1],s=e[2],l=e[3],c=e[4],u=e[5],h=e[6],f=e[7];e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=a*i+c*n,t[1]=o*i+u*n,t[2]=s*i+h*n,t[3]=l*i+f*n,t[4]=c*i-a*n,t[5]=u*i-o*n,t[6]=h*i-s*n,t[7]=f*i-l*n,t}},{}],262:[function(t,e,r){e.exports=function(t,e,r){var n=r[0],i=r[1],a=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*a,t[9]=e[9]*a,t[10]=e[10]*a,t[11]=e[11]*a,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}},{}],263:[function(t,e,r){e.exports=function(t,e,r){var n,i,a,o,s,l,c,u,h,f,p,d,g=r[0],m=r[1],v=r[2];e===t?(t[12]=e[0]*g+e[4]*m+e[8]*v+e[12],t[13]=e[1]*g+e[5]*m+e[9]*v+e[13],t[14]=e[2]*g+e[6]*m+e[10]*v+e[14],t[15]=e[3]*g+e[7]*m+e[11]*v+e[15]):(n=e[0],i=e[1],a=e[2],o=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],p=e[10],d=e[11],t[0]=n,t[1]=i,t[2]=a,t[3]=o,t[4]=s,t[5]=l,t[6]=c,t[7]=u,t[8]=h,t[9]=f,t[10]=p,t[11]=d,t[12]=n*g+s*m+h*v+e[12],t[13]=i*g+l*m+f*v+e[13],t[14]=a*g+c*m+p*v+e[14],t[15]=o*g+u*m+d*v+e[15]);return t}},{}],264:[function(t,e,r){e.exports=function(t,e){if(t===e){var r=e[1],n=e[2],i=e[3],a=e[6],o=e[7],s=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=a,t[11]=e[14],t[12]=i,t[13]=o,t[14]=s}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}},{}],265:[function(t,e,r){"use strict";e.exports=function(t,e){switch(e.length){case 0:break;case 1:t[0]=1/e[0];break;case 4:n(t,e);break;case 9:i(t,e);break;case 16:a(t,e);break;default:throw new Error("currently supports matrices up to 4x4")}return t};var n=t("gl-mat2/invert"),i=t("gl-mat3/invert"),a=t("gl-mat4/invert")},{"gl-mat2/invert":246,"gl-mat3/invert":247,"gl-mat4/invert":254}],266:[function(t,e,r){"use strict";var n=t("barycentric"),i=t("polytope-closest-point/lib/closest_point_2d.js");function a(t,e){for(var r=[0,0,0,0],n=0;n<4;++n)for(var i=0;i<4;++i)r[i]+=t[4*n+i]*e[n];return r}function o(t,e,r,n,i){for(var o=a(n,a(r,a(e,[t[0],t[1],t[2],1]))),s=0;s<3;++s)o[s]/=o[3];return[.5*i[0]*(1+o[0]),.5*i[1]*(1-o[1])]}e.exports=function(t,e,r,a,s,l){if(1===t.length)return[0,t[0].slice()];for(var c=new Array(t.length),u=0;u<t.length;++u)c[u]=o(t[u],r,a,s,l);for(var h=0,f=1/0,u=0;u<c.length;++u){for(var p=0,d=0;d<2;++d)p+=Math.pow(c[u][d]-e[d],2);p<f&&(f=p,h=u)}for(var g=function(t,e){if(2===t.length){for(var r=0,a=0,o=0;o<2;++o)r+=Math.pow(e[o]-t[0][o],2),a+=Math.pow(e[o]-t[1][o],2);return r=Math.sqrt(r),a=Math.sqrt(a),r+a<1e-6?[1,0]:[a/(r+a),r/(a+r)]}if(3===t.length){var s=[0,0];return i(t[0],t[1],t[2],e,s),n(t,s)}return[]}(c,e),m=0,u=0;u<3;++u){if(g[u]<-.001||g[u]>1.0001)return null;m+=g[u]}if(Math.abs(m-1)>.001)return null;return[h,function(t,e){for(var r=[0,0,0],n=0;n<t.length;++n)for(var i=t[n],a=e[n],o=0;o<3;++o)r[o]+=a*i[o];return r}(t,g),g]}},{barycentric:61,"polytope-closest-point/lib/closest_point_2d.js":448}],267:[function(t,e,r){var n=t("glslify"),i=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position, normal;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model\n           , view\n           , projection;\nuniform vec3 eyePosition\n           , lightPosition;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  vec4 m_position  = model * vec4(position, 1.0);\n  vec4 t_position  = view * m_position;\n  gl_Position      = projection * t_position;\n  f_color          = color;\n  f_normal         = normal;\n  f_data           = position;\n  f_eyeDirection   = eyePosition   - position;\n  f_lightDirection = lightPosition - position;\n  f_uv             = uv;\n}\n"]),a=n(["#extension GL_OES_standard_derivatives : enable\n\nprecision highp float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n  float NdotH = max(x, 0.0001);\n  float cos2Alpha = NdotH * NdotH;\n  float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n  float roughness2 = roughness * roughness;\n  float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n  return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n  vec3 lightDirection,\n  vec3 viewDirection,\n  vec3 surfaceNormal,\n  float roughness,\n  float fresnel) {\n\n  float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n  float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n  //Half angle vector\n  vec3 H = normalize(lightDirection + viewDirection);\n\n  //Geometric term\n  float NdotH = max(dot(surfaceNormal, H), 0.0);\n  float VdotH = max(dot(viewDirection, H), 0.000001);\n  float LdotH = max(dot(lightDirection, H), 0.000001);\n  float G1 = (2.0 * NdotH * VdotN) / VdotH;\n  float G2 = (2.0 * NdotH * LdotN) / LdotH;\n  float G = min(1.0, min(G1, G2));\n  \n  //Distribution term\n  float D = beckmannDistribution(NdotH, roughness);\n\n  //Fresnel term\n  float F = pow(1.0 - VdotN, fresnel);\n\n  //Multiply terms and done\n  return  G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\nvec3 normals(vec3 pos) {\n  vec3 fdx = dFdx(pos);\n  vec3 fdy = dFdy(pos);\n  return normalize(cross(fdx, fdy));\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness\n            , fresnel\n            , kambient\n            , kdiffuse\n            , kspecular\n            , opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  if(any(lessThan(f_data, clipBounds[0])) ||\n     any(greaterThan(f_data, clipBounds[1]))) {\n    discard;\n  }\n\n  vec3 N = normalize(f_normal);\n  vec3 L = normalize(f_lightDirection);\n  vec3 V = normalize(f_eyeDirection);\n\n  vec3 normal = normals(f_data);\n\n  if (\n    dot(N, normal) < 0.0\n    ) {\n      N = -N;\n  }\n\n  float specular = cookTorranceSpecular(L, V, N, roughness, fresnel);\n  float diffuse  = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n  vec4 surfaceColor = f_color * texture2D(texture, f_uv);\n  vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular,  1.0);\n\n  gl_FragColor = litColor * opacity;\n}\n"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model, view, projection;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n  gl_Position = projection * view * model * vec4(position, 1.0);\n  f_color = color;\n  f_data  = position;\n  f_uv    = uv;\n}"]),s=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3 clipBounds[2];\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n  if(any(lessThan(f_data, clipBounds[0])) || \n     any(greaterThan(f_data, clipBounds[1]))) {\n    discard;\n  }\n\n  gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}"]),l=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\nattribute float pointSize;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  if(any(lessThan(position, clipBounds[0])) || \n     any(greaterThan(position, clipBounds[1]))) {\n    gl_Position = vec4(0,0,0,0);\n  } else {\n    gl_Position = projection * view * model * vec4(position, 1.0);\n  }\n  gl_PointSize = pointSize;\n  f_color = color;\n  f_uv = uv;\n}"]),c=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  vec2 pointR = gl_PointCoord.xy - vec2(0.5,0.5);\n  if(dot(pointR, pointR) > 0.25) {\n    discard;\n  }\n  gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}"]),u=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  gl_Position = projection * view * model * vec4(position, 1.0);\n  f_id        = id;\n  f_position  = position;\n}"]),h=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3  clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  if(any(lessThan(f_position, clipBounds[0])) || \n     any(greaterThan(f_position, clipBounds[1]))) {\n    discard;\n  }\n  gl_FragColor = vec4(pickId, f_id.xyz);\n}"]),f=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3  position;\nattribute float pointSize;\nattribute vec4  id;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  if(any(lessThan(position, clipBounds[0])) || \n     any(greaterThan(position, clipBounds[1]))) {\n    gl_Position = vec4(0,0,0,0);\n  } else {\n    gl_Position  = projection * view * model * vec4(position, 1.0);\n    gl_PointSize = pointSize;\n  }\n  f_id         = id;\n  f_position   = position;\n}"]),p=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\n\nuniform mat4 model, view, projection;\n\nvoid main() {\n  gl_Position = projection * view * model * vec4(position, 1.0);\n}"]),d=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3 contourColor;\n\nvoid main() {\n  gl_FragColor = vec4(contourColor,1);\n}\n"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec3"},{name:"normal",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.wireShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.pointShader={vertex:l,fragment:c,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"pointSize",type:"float"}]},r.pickShader={vertex:u,fragment:h,attributes:[{name:"position",type:"vec3"},{name:"id",type:"vec4"}]},r.pointPickShader={vertex:f,fragment:h,attributes:[{name:"position",type:"vec3"},{name:"pointSize",type:"float"},{name:"id",type:"vec4"}]},r.contourShader={vertex:p,fragment:d,attributes:[{name:"position",type:"vec3"}]}},{glslify:377}],268:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("normals"),l=t("gl-mat4/multiply"),c=t("gl-mat4/invert"),u=t("ndarray"),h=t("colormap"),f=t("simplicial-complex-contour"),p=t("typedarray-pool"),d=t("./lib/shaders"),g=t("./lib/closest-point"),m=d.meshShader,v=d.wireShader,y=d.pointShader,x=d.pickShader,b=d.pointPickShader,_=d.contourShader,w=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function k(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x,b,_,k,M,A,T,S){this.gl=t,this.cells=[],this.positions=[],this.intensity=[],this.texture=e,this.dirty=!0,this.triShader=r,this.lineShader=n,this.pointShader=i,this.pickShader=a,this.pointPickShader=o,this.contourShader=s,this.trianglePositions=l,this.triangleColors=u,this.triangleNormals=f,this.triangleUVs=h,this.triangleIds=c,this.triangleVAO=p,this.triangleCount=0,this.lineWidth=1,this.edgePositions=d,this.edgeColors=m,this.edgeUVs=v,this.edgeIds=g,this.edgeVAO=y,this.edgeCount=0,this.pointPositions=x,this.pointColors=_,this.pointUVs=k,this.pointSizes=M,this.pointIds=b,this.pointVAO=A,this.pointCount=0,this.contourLineWidth=1,this.contourPositions=T,this.contourVAO=S,this.contourCount=0,this.contourColor=[0,0,0],this.contourEnable=!0,this.pickId=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lightPosition=[1e5,1e5,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.opacity=1,this._model=w,this._view=w,this._projection=w,this._resolution=[1,1]}var M=k.prototype;function A(t){var e=n(t,y.vertex,y.fragment);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.pointSize.location=4,e}function T(t){var e=n(t,x.vertex,x.fragment);return e.attributes.position.location=0,e.attributes.id.location=1,e}function S(t){var e=n(t,b.vertex,b.fragment);return e.attributes.position.location=0,e.attributes.id.location=1,e.attributes.pointSize.location=4,e}function E(t){var e=n(t,_.vertex,_.fragment);return e.attributes.position.location=0,e}M.isOpaque=function(){return this.opacity>=1},M.isTransparent=function(){return this.opacity<1},M.pickSlots=1,M.setPickBase=function(t){this.pickId=t},M.highlight=function(t){if(t&&this.contourEnable){for(var e=f(this.cells,this.intensity,t.intensity),r=e.cells,n=e.vertexIds,i=e.vertexWeights,a=r.length,o=p.mallocFloat32(6*a),s=0,l=0;l<a;++l)for(var c=r[l],u=0;u<2;++u){var h=c[0];2===c.length&&(h=c[u]);for(var d=n[h][0],g=n[h][1],m=i[h],v=1-m,y=this.positions[d],x=this.positions[g],b=0;b<3;++b)o[s++]=m*y[b]+v*x[b]}this.contourCount=s/3|0,this.contourPositions.update(o.subarray(0,s)),p.free(o)}else this.contourCount=0},M.update=function(t){t=t||{};var e=this.gl;this.dirty=!0,"contourEnable"in t&&(this.contourEnable=t.contourEnable),"contourColor"in t&&(this.contourColor=t.contourColor),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"lightPosition"in t&&(this.lightPosition=t.lightPosition),"opacity"in t&&(this.opacity=t.opacity),"ambient"in t&&(this.ambientLight=t.ambient),"diffuse"in t&&(this.diffuseLight=t.diffuse),"specular"in t&&(this.specularLight=t.specular),"roughness"in t&&(this.roughness=t.roughness),"fresnel"in t&&(this.fresnel=t.fresnel),t.texture?(this.texture.dispose(),this.texture=o(e,t.texture)):t.colormap&&(this.texture.shape=[256,256],this.texture.minFilter=e.LINEAR_MIPMAP_LINEAR,this.texture.magFilter=e.LINEAR,this.texture.setPixels(function(t){for(var e=h({colormap:t,nshades:256,format:"rgba"}),r=new Uint8Array(1024),n=0;n<256;++n){for(var i=e[n],a=0;a<3;++a)r[4*n+a]=i[a];r[4*n+3]=255*i[3]}return u(r,[256,256,4],[4,0,1])}(t.colormap)),this.texture.generateMipmap());var r=t.cells,n=t.positions;if(n&&r){var i=[],a=[],l=[],c=[],f=[],p=[],d=[],g=[],m=[],v=[],y=[],x=[],b=[],_=[];this.cells=r,this.positions=n;var w=t.vertexNormals,k=t.cellNormals,M=void 0===t.vertexNormalsEpsilon?1e-6:t.vertexNormalsEpsilon,A=void 0===t.faceNormalsEpsilon?1e-6:t.faceNormalsEpsilon;t.useFacetNormals&&!k&&(k=s.faceNormals(r,n,A)),k||w||(w=s.vertexNormals(r,n,M));var T=t.vertexColors,S=t.cellColors,E=t.meshColor||[1,1,1,1],C=t.vertexUVs,L=t.vertexIntensity,z=t.cellUVs,P=t.cellIntensity,I=1/0,O=-1/0;if(!C&&!z)if(L)if(t.vertexIntensityBounds)I=+t.vertexIntensityBounds[0],O=+t.vertexIntensityBounds[1];else for(var D=0;D<L.length;++D){var R=L[D];I=Math.min(I,R),O=Math.max(O,R)}else if(P)for(D=0;D<P.length;++D){R=P[D];I=Math.min(I,R),O=Math.max(O,R)}else for(D=0;D<n.length;++D){R=n[D][2];I=Math.min(I,R),O=Math.max(O,R)}this.intensity=L||(P?function(t,e,r){for(var n=new Array(e),i=0;i<e;++i)n[i]=0;var a=t.length;for(i=0;i<a;++i)for(var o=t[i],s=0;s<o.length;++s)n[o[s]]=r[i];return n}(r,n.length,P):function(t){for(var e=t.length,r=new Array(e),n=0;n<e;++n)r[n]=t[n][2];return r}(n));var B=t.pointSizes,F=t.pointSize||1;this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]];for(D=0;D<n.length;++D)for(var N=n[D],j=0;j<3;++j)!isNaN(N[j])&&isFinite(N[j])&&(this.bounds[0][j]=Math.min(this.bounds[0][j],N[j]),this.bounds[1][j]=Math.max(this.bounds[1][j],N[j]));var V=0,U=0,q=0;t:for(D=0;D<r.length;++D){var H=r[D];switch(H.length){case 1:for(N=n[W=H[0]],j=0;j<3;++j)if(isNaN(N[j])||!isFinite(N[j]))continue t;v.push(N[0],N[1],N[2]),3===(Y=T?T[W]:S?S[D]:E).length?y.push(Y[0],Y[1],Y[2],1):y.push(Y[0],Y[1],Y[2],Y[3]),X=C?C[W]:L?[(L[W]-I)/(O-I),0]:z?z[D]:P?[(P[D]-I)/(O-I),0]:[(N[2]-I)/(O-I),0],x.push(X[0],X[1]),B?b.push(B[W]):b.push(F),_.push(D),q+=1;break;case 2:for(j=0;j<2;++j){N=n[W=H[j]];for(var G=0;G<3;++G)if(isNaN(N[G])||!isFinite(N[G]))continue t}for(j=0;j<2;++j){N=n[W=H[j]];p.push(N[0],N[1],N[2]),3===(Y=T?T[W]:S?S[D]:E).length?d.push(Y[0],Y[1],Y[2],1):d.push(Y[0],Y[1],Y[2],Y[3]),X=C?C[W]:L?[(L[W]-I)/(O-I),0]:z?z[D]:P?[(P[D]-I)/(O-I),0]:[(N[2]-I)/(O-I),0],g.push(X[0],X[1]),m.push(D)}U+=1;break;case 3:for(j=0;j<3;++j)for(N=n[W=H[j]],G=0;G<3;++G)if(isNaN(N[G])||!isFinite(N[G]))continue t;for(j=0;j<3;++j){var W,Y,X,Z;N=n[W=H[j]];i.push(N[0],N[1],N[2]),3===(Y=T?T[W]:S?S[D]:E).length?a.push(Y[0],Y[1],Y[2],1):a.push(Y[0],Y[1],Y[2],Y[3]),X=C?C[W]:L?[(L[W]-I)/(O-I),0]:z?z[D]:P?[(P[D]-I)/(O-I),0]:[(N[2]-I)/(O-I),0],c.push(X[0],X[1]),Z=w?w[W]:k[D],l.push(Z[0],Z[1],Z[2]),f.push(D)}V+=1}}this.pointCount=q,this.edgeCount=U,this.triangleCount=V,this.pointPositions.update(v),this.pointColors.update(y),this.pointUVs.update(x),this.pointSizes.update(b),this.pointIds.update(new Uint32Array(_)),this.edgePositions.update(p),this.edgeColors.update(d),this.edgeUVs.update(g),this.edgeIds.update(new Uint32Array(m)),this.trianglePositions.update(i),this.triangleColors.update(a),this.triangleUVs.update(c),this.triangleNormals.update(l),this.triangleIds.update(new Uint32Array(f))}},M.drawTransparent=M.draw=function(t){t=t||{};for(var e=this.gl,r=t.model||w,n=t.view||w,i=t.projection||w,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);var s={model:r,view:n,projection:i,clipBounds:a,kambient:this.ambientLight,kdiffuse:this.diffuseLight,kspecular:this.specularLight,roughness:this.roughness,fresnel:this.fresnel,eyePosition:[0,0,0],lightPosition:[0,0,0],opacity:this.opacity,contourColor:this.contourColor,texture:0};this.texture.bind(0);var u=new Array(16);l(u,s.view,s.model),l(u,s.projection,u),c(u,u);for(o=0;o<3;++o)s.eyePosition[o]=u[12+o]/u[15];var h,f=u[15];for(o=0;o<3;++o)f+=this.lightPosition[o]*u[4*o+3];for(o=0;o<3;++o){for(var p=u[12+o],d=0;d<3;++d)p+=u[4*d+o]*this.lightPosition[d];s.lightPosition[o]=p/f}this.triangleCount>0&&((h=this.triShader).bind(),h.uniforms=s,this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind());this.edgeCount>0&&this.lineWidth>0&&((h=this.lineShader).bind(),h.uniforms=s,this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind());this.pointCount>0&&((h=this.pointShader).bind(),h.uniforms=s,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind());this.contourEnable&&this.contourCount>0&&this.contourLineWidth>0&&((h=this.contourShader).bind(),h.uniforms=s,this.contourVAO.bind(),e.drawArrays(e.LINES,0,this.contourCount),this.contourVAO.unbind())},M.drawPick=function(t){t=t||{};for(var e=this.gl,r=t.model||w,n=t.view||w,i=t.projection||w,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);this._model=[].slice.call(r),this._view=[].slice.call(n),this._projection=[].slice.call(i),this._resolution=[e.drawingBufferWidth,e.drawingBufferHeight];var s,l={model:r,view:n,projection:i,clipBounds:a,pickId:this.pickId/255};((s=this.pickShader).bind(),s.uniforms=l,this.triangleCount>0&&(this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()),this.edgeCount>0&&(this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind()),this.pointCount>0)&&((s=this.pointPickShader).bind(),s.uniforms=l,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind())},M.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;for(var e=t.value[0]+256*t.value[1]+65536*t.value[2],r=this.cells[e],n=this.positions,i=new Array(r.length),a=0;a<r.length;++a)i[a]=n[r[a]];var o=g(i,[t.coord[0],this._resolution[1]-t.coord[1]],this._model,this._view,this._projection,this._resolution);if(!o)return null;var s=o[2],l=0;for(a=0;a<r.length;++a)l+=s[a]*this.intensity[r[a]];return{position:o[1],index:r[o[0]],cell:r,cellId:e,intensity:l,dataCoordinate:this.positions[r[o[0]]]}},M.dispose=function(){this.texture.dispose(),this.triShader.dispose(),this.lineShader.dispose(),this.pointShader.dispose(),this.pickShader.dispose(),this.pointPickShader.dispose(),this.triangleVAO.dispose(),this.trianglePositions.dispose(),this.triangleColors.dispose(),this.triangleUVs.dispose(),this.triangleNormals.dispose(),this.triangleIds.dispose(),this.edgeVAO.dispose(),this.edgePositions.dispose(),this.edgeColors.dispose(),this.edgeUVs.dispose(),this.edgeIds.dispose(),this.pointVAO.dispose(),this.pointPositions.dispose(),this.pointColors.dispose(),this.pointUVs.dispose(),this.pointSizes.dispose(),this.pointIds.dispose(),this.contourVAO.dispose(),this.contourPositions.dispose(),this.contourShader.dispose()},e.exports=function(t,e){if(1===arguments.length&&(t=(e=t).gl),!(t.getExtension("OES_standard_derivatives")||t.getExtension("MOZ_OES_standard_derivatives")||t.getExtension("WEBKIT_OES_standard_derivatives")))throw new Error("derivatives not supported");var r=function(t){var e=n(t,m.vertex,m.fragment);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.normal.location=4,e}(t),s=function(t){var e=n(t,v.vertex,v.fragment);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e}(t),l=A(t),c=T(t),h=S(t),f=E(t),p=o(t,u(new Uint8Array([255,255,255,255]),[1,1,4]));p.generateMipmap(),p.minFilter=t.LINEAR_MIPMAP_LINEAR,p.magFilter=t.LINEAR;var d=i(t),g=i(t),y=i(t),x=i(t),b=i(t),_=a(t,[{buffer:d,type:t.FLOAT,size:3},{buffer:b,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:g,type:t.FLOAT,size:4},{buffer:y,type:t.FLOAT,size:2},{buffer:x,type:t.FLOAT,size:3}]),w=i(t),M=i(t),C=i(t),L=i(t),z=a(t,[{buffer:w,type:t.FLOAT,size:3},{buffer:L,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:M,type:t.FLOAT,size:4},{buffer:C,type:t.FLOAT,size:2}]),P=i(t),I=i(t),O=i(t),D=i(t),R=i(t),B=a(t,[{buffer:P,type:t.FLOAT,size:3},{buffer:R,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:I,type:t.FLOAT,size:4},{buffer:O,type:t.FLOAT,size:2},{buffer:D,type:t.FLOAT,size:1}]),F=i(t),N=new k(t,p,r,s,l,c,h,f,d,b,g,y,x,_,w,L,M,C,z,P,R,I,O,D,B,F,a(t,[{buffer:F,type:t.FLOAT,size:3}]));return N.update(e),N}},{"./lib/closest-point":266,"./lib/shaders":267,colormap:113,"gl-buffer":230,"gl-mat4/invert":254,"gl-mat4/multiply":256,"gl-shader":287,"gl-texture2d":303,"gl-vao":308,ndarray:417,normals:420,"simplicial-complex-contour":479,"typedarray-pool":507}],269:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[0,0,0,1,1,0,1,1]),s=i(e,a.boxVert,a.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),i=t("gl-shader"),a=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,c=o.prototype;c.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},c.drawBox=(s=[0,0],l=[0,0],function(t,e,r,n,i){var a=this.plot,o=this.shader,c=a.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,o.uniforms.lo=s,o.uniforms.hi=l,o.uniforms.color=i,c.drawArrays(c.TRIANGLE_STRIP,0,4)}),c.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":272,"gl-buffer":230,"gl-shader":287}],270:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),a=i(e,o.gridVert,o.gridFrag),l=i(e,o.tickVert,o.gridFrag);return new s(t,r,a,l)};var n=t("gl-buffer"),i=t("gl-shader"),a=t("binary-search-bounds"),o=t("./shaders");function s(t,e,r,n){this.plot=t,this.vbo=e,this.shader=r,this.tickShader=n,this.ticks=[[],[]]}function l(t,e){return t-e}var c,u,h,f,p,d=s.prototype;d.draw=(c=[0,0],u=[0,0],h=[0,0],function(){for(var t=this.plot,e=this.vbo,r=this.shader,n=this.ticks,i=t.gl,a=t._tickBounds,o=t.dataBox,s=t.viewBox,l=t.gridLineWidth,f=t.gridLineColor,p=t.gridLineEnable,d=t.pixelRatio,g=0;g<2;++g){var m=a[g],v=a[g+2]-m,y=.5*(o[g+2]+o[g]),x=o[g+2]-o[g];u[g]=2*v/x,c[g]=2*(m-y)/x}r.bind(),e.bind(),r.attributes.dataCoord.pointer(),r.uniforms.dataShift=c,r.uniforms.dataScale=u;var b=0;for(g=0;g<2;++g){h[0]=h[1]=0,h[g]=1,r.uniforms.dataAxis=h,r.uniforms.lineWidth=l[g]/(s[g+2]-s[g])*d,r.uniforms.color=f[g];var _=6*n[g].length;p[g]&&_&&i.drawArrays(i.TRIANGLES,b,_),b+=_}}),d.drawTickMarks=function(){var t=[0,0],e=[0,0],r=[1,0],n=[0,1],i=[0,0],o=[0,0];return function(){for(var s=this.plot,c=this.vbo,u=this.tickShader,h=this.ticks,f=s.gl,p=s._tickBounds,d=s.dataBox,g=s.viewBox,m=s.pixelRatio,v=s.screenBox,y=v[2]-v[0],x=v[3]-v[1],b=g[2]-g[0],_=g[3]-g[1],w=0;w<2;++w){var k=p[w],M=p[w+2]-k,A=.5*(d[w+2]+d[w]),T=d[w+2]-d[w];e[w]=2*M/T,t[w]=2*(k-A)/T}e[0]*=b/y,t[0]*=b/y,e[1]*=_/x,t[1]*=_/x,u.bind(),c.bind(),u.attributes.dataCoord.pointer();var S=u.uniforms;S.dataShift=t,S.dataScale=e;var E=s.tickMarkLength,C=s.tickMarkWidth,L=s.tickMarkColor,z=6*h[0].length,P=Math.min(a.ge(h[0],(d[0]-p[0])/(p[2]-p[0]),l),h[0].length),I=Math.min(a.gt(h[0],(d[2]-p[0])/(p[2]-p[0]),l),h[0].length),O=0+6*P,D=6*Math.max(0,I-P),R=Math.min(a.ge(h[1],(d[1]-p[1])/(p[3]-p[1]),l),h[1].length),B=Math.min(a.gt(h[1],(d[3]-p[1])/(p[3]-p[1]),l),h[1].length),F=z+6*R,N=6*Math.max(0,B-R);i[0]=2*(g[0]-E[1])/y-1,i[1]=(g[3]+g[1])/x-1,o[0]=E[1]*m/y,o[1]=C[1]*m/x,N&&(S.color=L[1],S.tickScale=o,S.dataAxis=n,S.screenOffset=i,f.drawArrays(f.TRIANGLES,F,N)),i[0]=(g[2]+g[0])/y-1,i[1]=2*(g[1]-E[0])/x-1,o[0]=C[0]*m/y,o[1]=E[0]*m/x,D&&(S.color=L[0],S.tickScale=o,S.dataAxis=r,S.screenOffset=i,f.drawArrays(f.TRIANGLES,O,D)),i[0]=2*(g[2]+E[3])/y-1,i[1]=(g[3]+g[1])/x-1,o[0]=E[3]*m/y,o[1]=C[3]*m/x,N&&(S.color=L[3],S.tickScale=o,S.dataAxis=n,S.screenOffset=i,f.drawArrays(f.TRIANGLES,F,N)),i[0]=(g[2]+g[0])/y-1,i[1]=2*(g[3]+E[2])/x-1,o[0]=C[2]*m/y,o[1]=E[2]*m/x,D&&(S.color=L[2],S.tickScale=o,S.dataAxis=r,S.screenOffset=i,f.drawArrays(f.TRIANGLES,O,D))}}(),d.update=(f=[1,1,-1,-1,1,-1],p=[1,-1,1,1,-1,-1],function(t){for(var e=t.ticks,r=t.bounds,n=new Float32Array(18*(e[0].length+e[1].length)),i=(this.plot.zeroLineEnable,0),a=[[],[]],o=0;o<2;++o)for(var s=a[o],l=e[o],c=r[o],u=r[o+2],h=0;h<l.length;++h){var d=(l[h].x-c)/(u-c);s.push(d);for(var g=0;g<6;++g)n[i++]=d,n[i++]=f[g],n[i++]=p[g]}this.ticks=a,this.vbo.update(n)}),d.dispose=function(){this.vbo.dispose(),this.shader.dispose(),this.tickShader.dispose()}},{"./shaders":272,"binary-search-bounds":274,"gl-buffer":230,"gl-shader":287}],271:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[-1,-1,-1,1,1,-1,1,1]),s=i(e,a.lineVert,a.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),i=t("gl-shader"),a=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,c=o.prototype;c.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},c.drawLine=(s=[0,0],l=[0,0],function(t,e,r,n,i,a){var o=this.plot,c=this.shader,u=o.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,c.uniforms.start=s,c.uniforms.end=l,c.uniforms.width=i*o.pixelRatio,c.uniforms.color=a,u.drawArrays(u.TRIANGLE_STRIP,0,4)}),c.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":272,"gl-buffer":230,"gl-shader":287}],272:[function(t,e,r){"use strict";var n=t("glslify"),i=n(["precision lowp float;\n#define GLSLIFY 1\nuniform vec4 color;\nvoid main() {\n  gl_FragColor = vec4(color.xyz * color.w, color.w);\n}\n"]);e.exports={lineVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 start, end;\nuniform float width;\n\nvec2 perp(vec2 v) {\n  return vec2(v.y, -v.x);\n}\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  vec2 delta = normalize(perp(start - end));\n  vec2 offset = mix(start, end, 0.5 * (coord.y+1.0));\n  gl_Position = vec4(screen(offset + 0.5 * width * delta * coord.x), 0, 1);\n}\n"]),lineFrag:i,textVert:n(["#define GLSLIFY 1\nattribute vec3 textCoordinate;\n\nuniform vec2 dataScale, dataShift, dataAxis, screenOffset, textScale;\nuniform float angle;\n\nvoid main() {\n  float dataOffset  = textCoordinate.z;\n  vec2 glyphOffset  = textCoordinate.xy;\n  mat2 glyphMatrix = mat2(cos(angle), sin(angle), -sin(angle), cos(angle));\n  vec2 screenCoordinate = dataAxis * (dataScale * dataOffset + dataShift) +\n    glyphMatrix * glyphOffset * textScale + screenOffset;\n  gl_Position = vec4(screenCoordinate, 0, 1);\n}\n"]),textFrag:i,gridVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale;\nuniform float lineWidth;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  pos += 10.0 * dataCoord.y * vec2(dataAxis.y, -dataAxis.x) + dataCoord.z * lineWidth;\n  gl_Position = vec4(pos, 0, 1);\n}\n"]),gridFrag:i,boxVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 lo, hi;\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  gl_Position = vec4(screen(mix(lo, hi, coord)), 0, 1);\n}\n"]),tickVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale, screenOffset, tickScale;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  gl_Position = vec4(pos + tickScale*dataCoord.yz + screenOffset, 0, 1);\n}\n"])}},{glslify:377}],273:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),a=i(e,s.textVert,s.textFrag);return new l(t,r,a)};var n=t("gl-buffer"),i=t("gl-shader"),a=t("text-cache"),o=t("binary-search-bounds"),s=t("./shaders");function l(t,e,r){this.plot=t,this.vbo=e,this.shader=r,this.tickOffset=[[],[]],this.tickX=[[],[]],this.labelOffset=[0,0],this.labelCount=[0,0]}var c,u,h,f,p,d,g=l.prototype;g.drawTicks=(c=[0,0],u=[0,0],h=[0,0],function(t){var e=this.plot,r=this.shader,n=this.tickX[t],i=this.tickOffset[t],a=e.gl,s=e.viewBox,l=e.dataBox,f=e.screenBox,p=e.pixelRatio,d=e.tickEnable,g=e.tickPad,m=e.tickColor,v=e.tickAngle,y=e.labelEnable,x=e.labelPad,b=e.labelColor,_=e.labelAngle,w=this.labelOffset[t],k=this.labelCount[t],M=o.lt(n,l[t]),A=o.le(n,l[t+2]);c[0]=c[1]=0,c[t]=1,u[t]=(s[2+t]+s[t])/(f[2+t]-f[t])-1;var T=2/f[2+(1^t)]-f[1^t];u[1^t]=T*s[1^t]-1,d[t]&&(u[1^t]-=T*p*g[t],M<A&&i[A]>i[M]&&(r.uniforms.dataAxis=c,r.uniforms.screenOffset=u,r.uniforms.color=m[t],r.uniforms.angle=v[t],a.drawArrays(a.TRIANGLES,i[M],i[A]-i[M]))),y[t]&&k&&(u[1^t]-=T*p*x[t],r.uniforms.dataAxis=h,r.uniforms.screenOffset=u,r.uniforms.color=b[t],r.uniforms.angle=_[t],a.drawArrays(a.TRIANGLES,w,k)),u[1^t]=T*s[2+(1^t)]-1,d[t+2]&&(u[1^t]+=T*p*g[t+2],M<A&&i[A]>i[M]&&(r.uniforms.dataAxis=c,r.uniforms.screenOffset=u,r.uniforms.color=m[t+2],r.uniforms.angle=v[t+2],a.drawArrays(a.TRIANGLES,i[M],i[A]-i[M]))),y[t+2]&&k&&(u[1^t]+=T*p*x[t+2],r.uniforms.dataAxis=h,r.uniforms.screenOffset=u,r.uniforms.color=b[t+2],r.uniforms.angle=_[t+2],a.drawArrays(a.TRIANGLES,w,k))}),g.drawTitle=function(){var t=[0,0],e=[0,0];return function(){var r=this.plot,n=this.shader,i=r.gl,a=r.screenBox,o=r.titleCenter,s=r.titleAngle,l=r.titleColor,c=r.pixelRatio;if(this.titleCount){for(var u=0;u<2;++u)e[u]=2*(o[u]*c-a[u])/(a[2+u]-a[u])-1;n.bind(),n.uniforms.dataAxis=t,n.uniforms.screenOffset=e,n.uniforms.angle=s,n.uniforms.color=l,i.drawArrays(i.TRIANGLES,this.titleOffset,this.titleCount)}}}(),g.bind=(f=[0,0],p=[0,0],d=[0,0],function(){var t=this.plot,e=this.shader,r=t._tickBounds,n=t.dataBox,i=t.screenBox,a=t.viewBox;e.bind();for(var o=0;o<2;++o){var s=r[o],l=r[o+2]-s,c=.5*(n[o+2]+n[o]),u=n[o+2]-n[o],h=a[o],g=a[o+2]-h,m=i[o],v=i[o+2]-m;p[o]=2*l/u*g/v,f[o]=2*(s-c)/u*g/v}d[1]=2*t.pixelRatio/(i[3]-i[1]),d[0]=d[1]*(i[3]-i[1])/(i[2]-i[0]),e.uniforms.dataScale=p,e.uniforms.dataShift=f,e.uniforms.textScale=d,this.vbo.bind(),e.attributes.textCoordinate.pointer()}),g.update=function(t){var e,r,n,i,o,s=[],l=t.ticks,c=t.bounds;for(o=0;o<2;++o){var u=[Math.floor(s.length/3)],h=[-1/0],f=l[o];for(e=0;e<f.length;++e){var p=f[e],d=p.x,g=p.text,m=p.font||"sans-serif";i=p.fontSize||12;for(var v=1/(c[o+2]-c[o]),y=c[o],x=g.split("\n"),b=0;b<x.length;b++)for(n=a(m,x[b]).data,r=0;r<n.length;r+=2)s.push(n[r]*i,-n[r+1]*i-b*i*1.2,(d-y)*v);u.push(Math.floor(s.length/3)),h.push(d)}this.tickOffset[o]=u,this.tickX[o]=h}for(o=0;o<2;++o){for(this.labelOffset[o]=Math.floor(s.length/3),n=a(t.labelFont[o],t.labels[o],{textAlign:"center"}).data,i=t.labelSize[o],e=0;e<n.length;e+=2)s.push(n[e]*i,-n[e+1]*i,0);this.labelCount[o]=Math.floor(s.length/3)-this.labelOffset[o]}for(this.titleOffset=Math.floor(s.length/3),n=a(t.titleFont,t.title).data,i=t.titleSize,e=0;e<n.length;e+=2)s.push(n[e]*i,-n[e+1]*i,0);this.titleCount=Math.floor(s.length/3)-this.titleOffset,this.vbo.update(s)},g.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":272,"binary-search-bounds":274,"gl-buffer":230,"gl-shader":287,"text-cache":498}],274:[function(t,e,r){arguments[4][98][0].apply(r,arguments)},{dup:98}],275:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[e.drawingBufferWidth,e.drawingBufferHeight]),c=new l(e,r);return c.grid=i(c),c.text=a(c),c.line=o(c),c.box=s(c),c.update(t),c};var n=t("gl-select-static"),i=t("./lib/grid"),a=t("./lib/text"),o=t("./lib/line"),s=t("./lib/box");function l(t,e){this.gl=t,this.pickBuffer=e,this.screenBox=[0,0,t.drawingBufferWidth,t.drawingBufferHeight],this.viewBox=[0,0,0,0],this.dataBox=[-10,-10,10,10],this.gridLineEnable=[!0,!0],this.gridLineWidth=[1,1],this.gridLineColor=[[0,0,0,1],[0,0,0,1]],this.pixelRatio=1,this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickEnable=[!0,!0,!0,!0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labelPad=[15,15,15,15],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelEnable=[!0,!0,!0,!0],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.titleCenter=[0,0],this.titleEnable=!0,this.titleAngle=0,this.titleColor=[0,0,0,1],this.borderColor=[0,0,0,0],this.backgroundColor=[0,0,0,0],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[4,4],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderLineEnable=[!0,!0,!0,!0],this.borderLineWidth=[2,2,2,2],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.grid=null,this.text=null,this.line=null,this.box=null,this.objects=[],this.overlays=[],this._tickBounds=[1/0,1/0,-1/0,-1/0],this.static=!1,this.dirty=!1,this.pickDirty=!1,this.pickDelay=120,this.pickRadius=10,this._pickTimeout=null,this._drawPick=this.drawPick.bind(this),this._depthCounter=0}var c=l.prototype;function u(t){for(var e=t.slice(),r=0;r<e.length;++r)e[r]=e[r].slice();return e}function h(t,e){return t.x-e.x}c.setDirty=function(){this.dirty=this.pickDirty=!0},c.setOverlayDirty=function(){this.dirty=!0},c.nextDepthValue=function(){return this._depthCounter++/65536},c.draw=function(){var t=this.gl,e=this.screenBox,r=this.viewBox,n=this.dataBox,i=this.pixelRatio,a=this.grid,o=this.line,s=this.text,l=this.objects;if(this._depthCounter=0,this.pickDirty&&(this._pickTimeout&&clearTimeout(this._pickTimeout),this.pickDirty=!1,this._pickTimeout=setTimeout(this._drawPick,this.pickDelay)),this.dirty){if(this.dirty=!1,t.bindFramebuffer(t.FRAMEBUFFER,null),t.enable(t.SCISSOR_TEST),t.disable(t.DEPTH_TEST),t.depthFunc(t.LESS),t.depthMask(!1),t.enable(t.BLEND),t.blendEquation(t.FUNC_ADD,t.FUNC_ADD),t.blendFunc(t.ONE,t.ONE_MINUS_SRC_ALPHA),this.borderColor){t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]);var c=this.borderColor;t.clearColor(c[0]*c[3],c[1]*c[3],c[2]*c[3],c[3]),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT)}t.scissor(r[0],r[1],r[2]-r[0],r[3]-r[1]),t.viewport(r[0],r[1],r[2]-r[0],r[3]-r[1]);var u=this.backgroundColor;t.clearColor(u[0]*u[3],u[1]*u[3],u[2]*u[3],u[3]),t.clear(t.COLOR_BUFFER_BIT),a.draw();var h=this.zeroLineEnable,f=this.zeroLineColor,p=this.zeroLineWidth;if(h[0]||h[1]){o.bind();for(var d=0;d<2;++d)if(h[d]&&n[d]<=0&&n[d+2]>=0){var g=e[d]-n[d]*(e[d+2]-e[d])/(n[d+2]-n[d]);0===d?o.drawLine(g,e[1],g,e[3],p[d],f[d]):o.drawLine(e[0],g,e[2],g,p[d],f[d])}}for(d=0;d<l.length;++d)l[d].draw();t.viewport(e[0],e[1],e[2]-e[0],e[3]-e[1]),t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.grid.drawTickMarks(),o.bind();var m=this.borderLineEnable,v=this.borderLineWidth,y=this.borderLineColor;for(m[1]&&o.drawLine(r[0],r[1]-.5*v[1]*i,r[0],r[3]+.5*v[3]*i,v[1],y[1]),m[0]&&o.drawLine(r[0]-.5*v[0]*i,r[1],r[2]+.5*v[2]*i,r[1],v[0],y[0]),m[3]&&o.drawLine(r[2],r[1]-.5*v[1]*i,r[2],r[3]+.5*v[3]*i,v[3],y[3]),m[2]&&o.drawLine(r[0]-.5*v[0]*i,r[3],r[2]+.5*v[2]*i,r[3],v[2],y[2]),s.bind(),d=0;d<2;++d)s.drawTicks(d);this.titleEnable&&s.drawTitle();var x=this.overlays;for(d=0;d<x.length;++d)x[d].draw();t.disable(t.SCISSOR_TEST),t.disable(t.BLEND),t.depthMask(!0)}},c.drawPick=function(){if(!this.static){var t=this.pickBuffer;this.gl;this._pickTimeout=null,t.begin();for(var e=1,r=this.objects,n=0;n<r.length;++n)e=r[n].drawPick(e);t.end()}},c.pick=function(t,e){if(!this.static){var r=this.pixelRatio,n=this.pickPixelRatio,i=this.viewBox,a=0|Math.round((t-i[0]/r)*n),o=0|Math.round((e-i[1]/r)*n),s=this.pickBuffer.query(a,o,this.pickRadius);if(!s)return null;for(var l=s.id+(s.value[0]<<8)+(s.value[1]<<16)+(s.value[2]<<24),c=this.objects,u=0;u<c.length;++u){var h=c[u].pick(a,o,l);if(h)return h}return null}},c.setScreenBox=function(t){var e=this.screenBox,r=this.pixelRatio;e[0]=0|Math.round(t[0]*r),e[1]=0|Math.round(t[1]*r),e[2]=0|Math.round(t[2]*r),e[3]=0|Math.round(t[3]*r),this.setDirty()},c.setDataBox=function(t){var e=this.dataBox;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||e[3]!==t[3])&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],this.setDirty())},c.setViewBox=function(t){var e=this.pixelRatio,r=this.viewBox;r[0]=0|Math.round(t[0]*e),r[1]=0|Math.round(t[1]*e),r[2]=0|Math.round(t[2]*e),r[3]=0|Math.round(t[3]*e);var n=this.pickPixelRatio;this.pickBuffer.shape=[0|Math.round((t[2]-t[0])*n),0|Math.round((t[3]-t[1])*n)],this.setDirty()},c.update=function(t){t=t||{};var e=this.gl;this.pixelRatio=t.pixelRatio||1;var r=this.pixelRatio;this.pickPixelRatio=Math.max(r,1),this.setScreenBox(t.screenBox||[0,0,e.drawingBufferWidth/r,e.drawingBufferHeight/r]);this.screenBox;this.setViewBox(t.viewBox||[.125*(this.screenBox[2]-this.screenBox[0])/r,.125*(this.screenBox[3]-this.screenBox[1])/r,.875*(this.screenBox[2]-this.screenBox[0])/r,.875*(this.screenBox[3]-this.screenBox[1])/r]);var n=this.viewBox,i=(n[2]-n[0])/(n[3]-n[1]);this.setDataBox(t.dataBox||[-10,-10/i,10,10/i]),this.borderColor=!1!==t.borderColor&&(t.borderColor||[0,0,0,0]).slice(),this.backgroundColor=(t.backgroundColor||[0,0,0,0]).slice(),this.gridLineEnable=(t.gridLineEnable||[!0,!0]).slice(),this.gridLineWidth=(t.gridLineWidth||[1,1]).slice(),this.gridLineColor=u(t.gridLineColor||[[.5,.5,.5,1],[.5,.5,.5,1]]),this.zeroLineEnable=(t.zeroLineEnable||[!0,!0]).slice(),this.zeroLineWidth=(t.zeroLineWidth||[4,4]).slice(),this.zeroLineColor=u(t.zeroLineColor||[[0,0,0,1],[0,0,0,1]]),this.tickMarkLength=(t.tickMarkLength||[0,0,0,0]).slice(),this.tickMarkWidth=(t.tickMarkWidth||[0,0,0,0]).slice(),this.tickMarkColor=u(t.tickMarkColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.titleCenter=(t.titleCenter||[.5*(n[0]+n[2])/r,(n[3]+120)/r]).slice(),this.titleEnable=!("titleEnable"in t&&!t.titleEnable),this.titleAngle=t.titleAngle||0,this.titleColor=(t.titleColor||[0,0,0,1]).slice(),this.labelPad=(t.labelPad||[15,15,15,15]).slice(),this.labelAngle=(t.labelAngle||[0,Math.PI/2,0,3*Math.PI/2]).slice(),this.labelEnable=(t.labelEnable||[!0,!0,!0,!0]).slice(),this.labelColor=u(t.labelColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.tickPad=(t.tickPad||[15,15,15,15]).slice(),this.tickAngle=(t.tickAngle||[0,0,0,0]).slice(),this.tickEnable=(t.tickEnable||[!0,!0,!0,!0]).slice(),this.tickColor=u(t.tickColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.borderLineEnable=(t.borderLineEnable||[!0,!0,!0,!0]).slice(),this.borderLineWidth=(t.borderLineWidth||[2,2,2,2]).slice(),this.borderLineColor=u(t.borderLineColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]);var a=t.ticks||[[],[]],o=this._tickBounds;o[0]=o[1]=1/0,o[2]=o[3]=-1/0;for(var s=0;s<2;++s){var l=a[s].slice(0);0!==l.length&&(l.sort(h),o[s]=Math.min(o[s],l[0].x),o[s+2]=Math.max(o[s+2],l[l.length-1].x))}this.grid.update({bounds:o,ticks:a}),this.text.update({bounds:o,ticks:a,labels:t.labels||["x","y"],labelSize:t.labelSize||[12,12],labelFont:t.labelFont||["sans-serif","sans-serif"],title:t.title||"",titleSize:t.titleSize||18,titleFont:t.titleFont||"sans-serif"}),this.static=!!t.static,this.setDirty()},c.dispose=function(){this.box.dispose(),this.grid.dispose(),this.text.dispose(),this.line.dispose();for(var t=this.objects.length-1;t>=0;--t)this.objects[t].dispose();this.objects.length=0;for(t=this.overlays.length-1;t>=0;--t)this.overlays[t].dispose();this.overlays.length=0,this.gl=null},c.addObject=function(t){this.objects.indexOf(t)<0&&(this.objects.push(t),this.setDirty())},c.removeObject=function(t){for(var e=this.objects,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setDirty();break}},c.addOverlay=function(t){this.overlays.indexOf(t)<0&&(this.overlays.push(t),this.setOverlayDirty())},c.removeOverlay=function(t){for(var e=this.overlays,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setOverlayDirty();break}}},{"./lib/box":269,"./lib/grid":270,"./lib/line":271,"./lib/text":273,"gl-select-static":286}],276:[function(t,e,r){var n=t("glslify"),i=t("gl-shader"),a=n(["precision mediump float;\n#define GLSLIFY 1\nattribute vec2 position;\nvarying vec2 uv;\nvoid main() {\n  uv = position;\n  gl_Position = vec4(position, 0, 1);\n}"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform sampler2D accumBuffer;\nvarying vec2 uv;\n\nvoid main() {\n  vec4 accum = texture2D(accumBuffer, 0.5 * (uv + 1.0));\n  gl_FragColor = min(vec4(1,1,1,1), accum);\n}"]);e.exports=function(t){return i(t,a,o,null,[{name:"position",type:"vec2"}])}},{"gl-shader":287,glslify:377}],277:[function(t,e,r){"use strict";e.exports=function(t){var e=!1,r=((t=t||{}).pixelRatio||parseFloat(window.devicePixelRatio),t.canvas);if(!r)if(r=document.createElement("canvas"),t.container){var v=t.container;v.appendChild(r)}else document.body.appendChild(r);var y=t.gl;y||(y=function(t,e){var r=null;try{(r=t.getContext("webgl",e))||(r=t.getContext("experimental-webgl",e))}catch(t){return null}return r}(r,t.glOptions||{premultipliedAlpha:!0,antialias:!0}));if(!y)throw new Error("webgl not supported");var x=t.bounds||[[-10,-10,-10],[10,10,10]],b=new d,_=l(y,[y.drawingBufferWidth,y.drawingBufferHeight],{preferFloat:!p}),w=f(y),k=t.camera||{eye:[2,0,0],center:[0,0,0],up:[0,1,0],zoomMin:.1,zoomMax:100,mode:"turntable"},M=t.axes||{},A=i(y,M);A.enable=!M.disable;var T=t.spikes||{},S=o(y,T),E=[],C=[],L=[],z=[],P=!0,I=!0,O=new Array(16),D=new Array(16),R={view:null,projection:O,model:D},I=!0,B=[y.drawingBufferWidth,y.drawingBufferHeight],F={gl:y,contextLost:!1,pixelRatio:t.pixelRatio||parseFloat(window.devicePixelRatio),canvas:r,selection:b,camera:n(r,k),axes:A,axesPixels:null,spikes:S,bounds:x,objects:E,shape:B,aspect:t.aspectRatio||[1,1,1],pickRadius:t.pickRadius||10,zNear:t.zNear||.01,zFar:t.zFar||1e3,fovy:t.fovy||Math.PI/4,clearColor:t.clearColor||[0,0,0,0],autoResize:m(t.autoResize),autoBounds:m(t.autoBounds),autoScale:!!t.autoScale,autoCenter:m(t.autoCenter),clipToBounds:m(t.clipToBounds),snapToData:!!t.snapToData,onselect:t.onselect||null,onrender:t.onrender||null,onclick:t.onclick||null,cameraParams:R,oncontextloss:null,mouseListener:null},N=[y.drawingBufferWidth/F.pixelRatio|0,y.drawingBufferHeight/F.pixelRatio|0];function j(){if(!e&&F.autoResize){var t=r.parentNode,n=1,i=1;t&&t!==document.body?(n=t.clientWidth,i=t.clientHeight):(n=window.innerWidth,i=window.innerHeight);var a=0|Math.ceil(n*F.pixelRatio),o=0|Math.ceil(i*F.pixelRatio);if(a!==r.width||o!==r.height){r.width=a,r.height=o;var s=r.style;s.position=s.position||"absolute",s.left="0px",s.top="0px",s.width=n+"px",s.height=i+"px",P=!0}}}F.autoResize&&j();function V(){for(var t=E.length,e=z.length,r=0;r<e;++r)L[r]=0;t:for(var r=0;r<t;++r){var n=E[r],i=n.pickSlots;if(i){for(var a=0;a<e;++a)if(L[a]+i<255){C[r]=a,n.setPickBase(L[a]+1),L[a]+=i;continue t}var o=s(y,B);C[r]=e,z.push(o),L.push(i),n.setPickBase(1),e+=1}else C[r]=-1}for(;e>0&&0===L[e-1];)L.pop(),z.pop().dispose()}window.addEventListener("resize",j),F.update=function(t){e||(t=t||{},P=!0,I=!0)},F.add=function(t){e||(t.axes=A,E.push(t),C.push(-1),P=!0,I=!0,V())},F.remove=function(t){if(!e){var r=E.indexOf(t);r<0||(E.splice(r,1),C.pop(),P=!0,I=!0,V())}},F.dispose=function(){if(!e&&(e=!0,window.removeEventListener("resize",j),r.removeEventListener("webglcontextlost",H),F.mouseListener.enabled=!1,!F.contextLost)){A.dispose(),S.dispose();for(var t=0;t<E.length;++t)E[t].dispose();_.dispose();for(var t=0;t<z.length;++t)z[t].dispose();w.dispose(),y=null,A=null,S=null,E=[]}};var U=!1,q=0;function H(){if(F.contextLost)return!0;y.isContextLost()&&(F.contextLost=!0,F.mouseListener.enabled=!1,F.selection.object=null,F.oncontextloss&&F.oncontextloss())}F.mouseListener=u(r,function(t,r,n){if(!e){var i=z.length,a=E.length,o=b.object;b.distance=1/0,b.mouse[0]=r,b.mouse[1]=n,b.object=null,b.screen=null,b.dataCoordinate=b.dataPosition=null;var s=!1;if(t&&q)U=!0;else{U&&(I=!0),U=!1;for(var l=0;l<i;++l){var c=z[l].query(r,N[1]-n-1,F.pickRadius);if(c){if(c.distance>b.distance)continue;for(var u=0;u<a;++u){var h=E[u];if(C[u]===l){var f=h.pick(c);f&&(b.buttons=t,b.screen=c.coord,b.distance=c.distance,b.object=h,b.index=f.distance,b.dataPosition=f.position,b.dataCoordinate=f.dataCoordinate,b.data=f,s=!0)}}}}}o&&o!==b.object&&(o.highlight&&o.highlight(null),P=!0),b.object&&(b.object.highlight&&b.object.highlight(b.data),P=!0),(s=s||b.object!==o)&&F.onselect&&F.onselect(b),1&t&&!(1&q)&&F.onclick&&F.onclick(b),q=t}}),r.addEventListener("webglcontextlost",H);var G=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],W=[G[0].slice(),G[1].slice()];function Y(){if(!H()){j();var t=F.camera.tick();R.view=F.camera.matrix,P=P||t,I=I||t,A.pixelRatio=F.pixelRatio,S.pixelRatio=F.pixelRatio;var e=E.length,r=G[0],n=G[1];r[0]=r[1]=r[2]=1/0,n[0]=n[1]=n[2]=-1/0;for(var i=0;i<e;++i){var o=E[i];o.pixelRatio=F.pixelRatio,o.axes=F.axes,P=P||!!o.dirty,I=I||!!o.dirty;var s=o.bounds;if(s)for(var l=s[0],u=s[1],f=0;f<3;++f)r[f]=Math.min(r[f],l[f]),n[f]=Math.max(n[f],u[f])}var p=F.bounds;if(F.autoBounds)for(var f=0;f<3;++f){if(n[f]<r[f])r[f]=-1,n[f]=1;else{r[f]===n[f]&&(r[f]-=1,n[f]+=1);var d=.05*(n[f]-r[f]);r[f]=r[f]-d,n[f]=n[f]+d}p[0][f]=r[f],p[1][f]=n[f]}for(var m=!1,f=0;f<3;++f)m=m||W[0][f]!==p[0][f]||W[1][f]!==p[1][f],W[0][f]=p[0][f],W[1][f]=p[1][f];if(I=I||m,P=P||m){if(m){for(var v=[0,0,0],i=0;i<3;++i)v[i]=g((p[1][i]-p[0][i])/10);A.autoTicks?A.update({bounds:p,tickSpacing:v}):A.update({bounds:p})}var x=y.drawingBufferWidth,k=y.drawingBufferHeight;B[0]=x,B[1]=k,N[0]=0|Math.max(x/F.pixelRatio,1),N[1]=0|Math.max(k/F.pixelRatio,1),h(O,F.fovy,x/k,F.zNear,F.zFar);for(var i=0;i<16;++i)D[i]=0;D[15]=1;for(var M=0,i=0;i<3;++i)M=Math.max(M,p[1][i]-p[0][i]);for(var i=0;i<3;++i)F.autoScale?D[5*i]=F.aspect[i]/(p[1][i]-p[0][i]):D[5*i]=1/M,F.autoCenter&&(D[12+i]=.5*-D[5*i]*(p[0][i]+p[1][i]));for(var i=0;i<e;++i){var o=E[i];o.axesBounds=p,F.clipToBounds&&(o.clipBounds=p)}b.object&&(F.snapToData?S.position=b.dataCoordinate:S.position=b.dataPosition,S.bounds=p),I&&(I=!1,function(){if(H())return;y.colorMask(!0,!0,!0,!0),y.depthMask(!0),y.disable(y.BLEND),y.enable(y.DEPTH_TEST);for(var t=E.length,e=z.length,r=0;r<e;++r){var n=z[r];n.shape=N,n.begin();for(var i=0;i<t;++i)if(C[i]===r){var a=E[i];a.drawPick&&(a.pixelRatio=1,a.drawPick(R))}n.end()}}()),F.axesPixels=a(F.axes,R,x,k),F.onrender&&F.onrender(),y.bindFramebuffer(y.FRAMEBUFFER,null),y.viewport(0,0,x,k);var T=F.clearColor;y.clearColor(T[0],T[1],T[2],T[3]),y.clear(y.COLOR_BUFFER_BIT|y.DEPTH_BUFFER_BIT),y.depthMask(!0),y.colorMask(!0,!0,!0,!0),y.enable(y.DEPTH_TEST),y.depthFunc(y.LEQUAL),y.disable(y.BLEND),y.disable(y.CULL_FACE);var L=!1;A.enable&&(L=L||A.isTransparent(),A.draw(R)),S.axes=A,b.object&&S.draw(R),y.disable(y.CULL_FACE);for(var i=0;i<e;++i){var o=E[i];o.axes=A,o.pixelRatio=F.pixelRatio,o.isOpaque&&o.isOpaque()&&o.draw(R),o.isTransparent&&o.isTransparent()&&(L=!0)}if(L){_.shape=B,_.bind(),y.clear(y.DEPTH_BUFFER_BIT),y.colorMask(!1,!1,!1,!1),y.depthMask(!0),y.depthFunc(y.LESS),A.enable&&A.isTransparent()&&A.drawTransparent(R);for(var i=0;i<e;++i){var o=E[i];o.isOpaque&&o.isOpaque()&&o.draw(R)}y.enable(y.BLEND),y.blendEquation(y.FUNC_ADD),y.blendFunc(y.ONE,y.ONE_MINUS_SRC_ALPHA),y.colorMask(!0,!0,!0,!0),y.depthMask(!1),y.clearColor(0,0,0,0),y.clear(y.COLOR_BUFFER_BIT),A.isTransparent()&&A.drawTransparent(R);for(var i=0;i<e;++i){var o=E[i];o.isTransparent&&o.isTransparent()&&o.drawTransparent(R)}y.bindFramebuffer(y.FRAMEBUFFER,null),y.blendFunc(y.ONE,y.ONE_MINUS_SRC_ALPHA),y.disable(y.DEPTH_TEST),w.bind(),_.color[0].bind(0),w.uniforms.accumBuffer=0,c(y),y.disable(y.BLEND)}P=!1;for(var i=0;i<e;++i)E[i].dirty=!1}}}return function t(){e||F.contextLost||(requestAnimationFrame(t),Y())}(),F.redraw=function(){e||(P=!0,Y())},F};var n=t("3d-view-controls"),i=t("gl-axes3d"),a=t("gl-axes3d/properties"),o=t("gl-spikes3d"),s=t("gl-select-static"),l=t("gl-fbo"),c=t("a-big-triangle"),u=t("mouse-change"),h=t("gl-mat4/perspective"),f=t("./lib/shader"),p=t("is-mobile")();function d(){this.mouse=[-1,-1],this.screen=null,this.distance=1/0,this.index=null,this.dataCoordinate=null,this.dataPosition=null,this.object=null,this.data=null}function g(t){var e=Math.round(Math.log(Math.abs(t))/Math.log(10));if(e<0){var r=Math.round(Math.pow(10,-e));return Math.ceil(t*r)/r}if(e>0){r=Math.round(Math.pow(10,e));return Math.ceil(t/r)*r}return Math.ceil(t)}function m(t){return"boolean"!=typeof t||t}},{"./lib/shader":276,"3d-view-controls":42,"a-big-triangle":50,"gl-axes3d":222,"gl-axes3d/properties":229,"gl-fbo":239,"gl-mat4/perspective":257,"gl-select-static":286,"gl-spikes3d":296,"is-mobile":388,"mouse-change":402}],278:[function(t,e,r){var n=t("glslify");r.pointVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform float pointCloud;\n\nhighp float rand(vec2 co) {\n  highp float a = 12.9898;\n  highp float b = 78.233;\n  highp float c = 43758.5453;\n  highp float d = dot(co.xy, vec2(a, b));\n  highp float e = mod(d, 3.14);\n  return fract(sin(e) * c);\n}\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n    // if we don't jitter the point size a bit, overall point cloud\n    // saturation 'jumps' on zooming, which is disturbing and confusing\n  gl_PointSize = pointSize * ((19.5 + rand(position)) / 20.0);\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    // get the same square surface as circle would be\n    gl_PointSize *= 0.886;\n  }\n}"]),r.pointFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 color, borderColor;\nuniform float centerFraction;\nuniform float pointCloud;\n\nvoid main() {\n  float radius;\n  vec4 baseColor;\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    if(centerFraction == 1.0) {\n      gl_FragColor = color;\n    } else {\n      gl_FragColor = mix(borderColor, color, centerFraction);\n    }\n  } else {\n    radius = length(2.0 * gl_PointCoord.xy - 1.0);\n    if(radius > 1.0) {\n      discard;\n    }\n    baseColor = mix(borderColor, color, step(radius, centerFraction));\n    gl_FragColor = vec4(baseColor.rgb * baseColor.a, baseColor.a);\n  }\n}\n"]),r.pickVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform vec4 pickOffset;\n\nvarying vec4 fragId;\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n  gl_PointSize = pointSize;\n\n  vec4 id = pickId + pickOffset;\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  fragId = id;\n}\n"]),r.pickFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\n\nvoid main() {\n  float radius = length(2.0 * gl_PointCoord.xy - 1.0);\n  if(radius > 1.0) {\n    discard;\n  }\n  gl_FragColor = fragId / 255.0;\n}\n"])},{glslify:377}],279:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("typedarray-pool"),o=t("./lib/shader");function s(t,e,r,n,i){this.plot=t,this.offsetBuffer=e,this.pickBuffer=r,this.shader=n,this.pickShader=i,this.sizeMin=.5,this.sizeMinCap=2,this.sizeMax=20,this.areaRatio=1,this.pointCount=0,this.color=[1,0,0,1],this.borderColor=[0,0,0,1],this.blend=!1,this.pickOffset=0,this.points=null}e.exports=function(t,e){var r=t.gl,a=i(r),l=i(r),c=n(r,o.pointVertex,o.pointFragment),u=n(r,o.pickVertex,o.pickFragment),h=new s(t,a,l,c,u);return h.update(e),t.addObject(h),h};var l,c,u=s.prototype;u.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.offsetBuffer.dispose(),this.pickBuffer.dispose(),this.plot.removeObject(this)},u.update=function(t){var e;function r(e,r){return e in t?t[e]:r}t=t||{},this.sizeMin=r("sizeMin",.5),this.sizeMax=r("sizeMax",20),this.color=r("color",[1,0,0,1]).slice(),this.areaRatio=r("areaRatio",1),this.borderColor=r("borderColor",[0,0,0,1]).slice(),this.blend=r("blend",!1);var n=t.positions.length>>>1,i=t.positions instanceof Float32Array,o=t.idToIndex instanceof Int32Array&&t.idToIndex.length>=n,s=t.positions,l=i?s:a.mallocFloat32(s.length),c=o?t.idToIndex:a.mallocInt32(n);if(i||l.set(s),!o)for(l.set(s),e=0;e<n;e++)c[e]=e;this.points=s,this.offsetBuffer.update(l),this.pickBuffer.update(c),i||a.free(l),o||a.free(c),this.pointCount=n,this.pickOffset=0},u.unifiedDraw=(l=[1,0,0,0,1,0,0,0,1],c=[0,0,0,0],function(t){var e=void 0!==t,r=e?this.pickShader:this.shader,n=this.plot.gl,i=this.plot.dataBox;if(0===this.pointCount)return t;var a=i[2]-i[0],o=i[3]-i[1],s=function(t,e){var r,n=0,i=t.length>>>1;for(r=0;r<i;r++){var a=t[2*r],o=t[2*r+1];a>=e[0]&&a<=e[2]&&o>=e[1]&&o<=e[3]&&n++}return n}(this.points,i),u=this.plot.pickPixelRatio*Math.max(Math.min(this.sizeMinCap,this.sizeMin),Math.min(this.sizeMax,this.sizeMax/Math.pow(s,.33333)));l[0]=2/a,l[4]=2/o,l[6]=-2*i[0]/a-1,l[7]=-2*i[1]/o-1,this.offsetBuffer.bind(),r.bind(),r.attributes.position.pointer(),r.uniforms.matrix=l,r.uniforms.color=this.color,r.uniforms.borderColor=this.borderColor,r.uniforms.pointCloud=u<5,r.uniforms.pointSize=u,r.uniforms.centerFraction=Math.min(1,Math.max(0,Math.sqrt(1-this.areaRatio))),e&&(c[0]=255&t,c[1]=t>>8&255,c[2]=t>>16&255,c[3]=t>>24&255,this.pickBuffer.bind(),r.attributes.pickId.pointer(n.UNSIGNED_BYTE),r.uniforms.pickOffset=c,this.pickOffset=t);var h=n.getParameter(n.BLEND),f=n.getParameter(n.DITHER);return h&&!this.blend&&n.disable(n.BLEND),f&&n.disable(n.DITHER),n.drawArrays(n.POINTS,0,this.pointCount),h&&!this.blend&&n.enable(n.BLEND),f&&n.enable(n.DITHER),t+this.pointCount}),u.draw=u.unifiedDraw,u.drawPick=u.unifiedDraw,u.pick=function(t,e,r){var n=this.pickOffset,i=this.pointCount;if(r<n||r>=n+i)return null;var a=r-n,o=this.points;return{object:this,pointId:a,dataCoord:[o[2*a],o[2*a+1]]}}},{"./lib/shader":278,"gl-buffer":230,"gl-shader":287,"typedarray-pool":507}],280:[function(t,e,r){e.exports=function(t,e,r,n){var i,a,o,s,l,c=e[0],u=e[1],h=e[2],f=e[3],p=r[0],d=r[1],g=r[2],m=r[3];(a=c*p+u*d+h*g+f*m)<0&&(a=-a,p=-p,d=-d,g=-g,m=-m);1-a>1e-6?(i=Math.acos(a),o=Math.sin(i),s=Math.sin((1-n)*i)/o,l=Math.sin(n*i)/o):(s=1-n,l=n);return t[0]=s*c+l*p,t[1]=s*u+l*d,t[2]=s*h+l*g,t[3]=s*f+l*m,t}},{}],281:[function(t,e,r){"use strict";var n=t("vectorize-text");e.exports=function(t,e){var r=i[e];r||(r=i[e]={});if(t in r)return r[t];for(var a=n(t,{textAlign:"center",textBaseline:"middle",lineHeight:1,font:e}),o=n(t,{triangles:!0,textAlign:"center",textBaseline:"middle",lineHeight:1,font:e}),s=[[1/0,1/0],[-1/0,-1/0]],l=0;l<a.positions.length;++l)for(var c=a.positions[l],u=0;u<2;++u)s[0][u]=Math.min(s[0][u],c[u]),s[1][u]=Math.max(s[1][u],c[u]);return r[t]=[o,a,s]};var i={}},{"vectorize-text":515}],282:[function(t,e,r){var n=t("gl-shader"),i=t("glslify"),a=i(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform vec4 highlightId;\nuniform float highlightScale;\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n  if(any(lessThan(position, clipBounds[0]))   || \n     any(greaterThan(position, clipBounds[1])) ) {\n    gl_Position = vec4(0,0,0,0);\n  } else {\n    float scale = 1.0;\n    if(distance(highlightId, id) < 0.0001) {\n      scale = highlightScale;\n    }\n\n    vec4 worldPosition = model * vec4(position, 1);\n    vec4 viewPosition = view * worldPosition;\n    viewPosition = viewPosition / viewPosition.w;\n    vec4 clipPosition = projection * (viewPosition + scale * vec4(glyph.x, -glyph.y, 0, 0));\n    \n    gl_Position = clipPosition;\n    interpColor = color;\n    pickId = id;\n    dataCoordinate = position;\n  }\n}"]),o=i(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float highlightScale, pixelRatio;\nuniform vec4 highlightId;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n  if(any(lessThan(position, clipBounds[0])) || any(greaterThan(position, clipBounds[1]))) {\n    gl_Position = vec4(0,0,0,0);\n  } else {\n    float scale = pixelRatio;\n    if(distance(highlightId.bgr, id.bgr) < 0.001) {\n      scale *= highlightScale;\n    }\n\n    vec4 worldPosition = model * vec4(position, 1.0);\n    vec4 viewPosition = view * worldPosition;\n    vec4 clipPosition = projection * viewPosition;\n    clipPosition /= clipPosition.w;\n    \n    gl_Position = clipPosition + vec4(screenSize * scale * vec2(glyph.x, -glyph.y), 0.0, 0.0);\n    interpColor = color;\n    pickId = id;\n    dataCoordinate = position;\n  }\n}"]),s=i(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform float highlightScale;\nuniform vec4 highlightId;\nuniform vec3 axes[2];\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float scale, pixelRatio;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n  if(any(lessThan(position, clipBounds[0]))   ||\n     any(greaterThan(position, clipBounds[1])) ) {\n    gl_Position = vec4(0,0,0,0);\n  } else {\n    float lscale = pixelRatio * scale;\n    if(distance(highlightId, id) < 0.0001) {\n      lscale *= highlightScale;\n    }\n\n    vec4 clipCenter   = projection * view * model * vec4(position, 1);\n    vec3 dataPosition = position + 0.5*lscale*(axes[0] * glyph.x + axes[1] * glyph.y) * clipCenter.w * screenSize.y;\n    vec4 clipPosition = projection * view * model * vec4(dataPosition, 1);\n\n    gl_Position = clipPosition;\n    interpColor = color;\n    pickId = id;\n    dataCoordinate = dataPosition;\n  }\n}\n"]),l=i(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3 fragClipBounds[2];\nuniform float opacity;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n  if(any(lessThan(dataCoordinate, fragClipBounds[0]))   ||\n     any(greaterThan(dataCoordinate, fragClipBounds[1])) ) {\n    discard;\n  } else {\n    gl_FragColor = interpColor * opacity;\n  }\n}\n"]),c=i(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3 fragClipBounds[2];\nuniform float pickGroup;\n\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n  if(any(lessThan(dataCoordinate, fragClipBounds[0]))   || \n     any(greaterThan(dataCoordinate, fragClipBounds[1])) ) {\n    discard;\n  } else {\n    gl_FragColor = vec4(pickGroup, pickId.bgr);\n  }\n}"]),u=[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"glyph",type:"vec2"},{name:"id",type:"vec4"}],h={vertex:a,fragment:l,attributes:u},f={vertex:o,fragment:l,attributes:u},p={vertex:s,fragment:l,attributes:u},d={vertex:a,fragment:c,attributes:u},g={vertex:o,fragment:c,attributes:u},m={vertex:s,fragment:c,attributes:u};function v(t,e){var r=n(t,e),i=r.attributes;return i.position.location=0,i.color.location=1,i.glyph.location=2,i.id.location=3,r}r.createPerspective=function(t){return v(t,h)},r.createOrtho=function(t){return v(t,f)},r.createProject=function(t){return v(t,p)},r.createPickPerspective=function(t){return v(t,d)},r.createPickOrtho=function(t){return v(t,g)},r.createPickProject=function(t){return v(t,m)}},{"gl-shader":287,glslify:377}],283:[function(t,e,r){"use strict";var n=t("gl-buffer"),i=t("gl-vao"),a=t("typedarray-pool"),o=t("gl-mat4/multiply"),s=t("./lib/shaders"),l=t("./lib/glyphs"),c=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function u(t,e){var r=t[0],n=t[1],i=t[2],a=t[3];return t[0]=e[0]*r+e[4]*n+e[8]*i+e[12]*a,t[1]=e[1]*r+e[5]*n+e[9]*i+e[13]*a,t[2]=e[2]*r+e[6]*n+e[10]*i+e[14]*a,t[3]=e[3]*r+e[7]*n+e[11]*i+e[15]*a,t}function h(t,e,r,n){return u(n,n),u(n,n),u(n,n)}function f(t,e){this.index=t,this.dataCoordinate=this.position=e}function p(t,e,r,n,i,a,o,s,l,c,u,h){this.gl=t,this.pixelRatio=1,this.shader=e,this.orthoShader=r,this.projectShader=n,this.pointBuffer=i,this.colorBuffer=a,this.glyphBuffer=o,this.idBuffer=s,this.vao=l,this.vertexCount=0,this.lineVertexCount=0,this.opacity=1,this.lineWidth=0,this.projectScale=[2/3,2/3,2/3],this.projectOpacity=[1,1,1],this.pickId=0,this.pickPerspectiveShader=c,this.pickOrthoShader=u,this.pickProjectShader=h,this.points=[],this._selectResult=new f(0,[0,0,0]),this.useOrtho=!0,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.axesProject=[!0,!0,!0],this.axesBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.highlightId=[1,1,1,1],this.highlightScale=2,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.dirty=!0}e.exports=function(t){var e=t.gl,r=s.createPerspective(e),a=s.createOrtho(e),o=s.createProject(e),l=s.createPickPerspective(e),c=s.createPickOrtho(e),u=s.createPickProject(e),h=n(e),f=n(e),d=n(e),g=n(e),m=i(e,[{buffer:h,size:3,type:e.FLOAT},{buffer:f,size:4,type:e.FLOAT},{buffer:d,size:2,type:e.FLOAT},{buffer:g,size:4,type:e.UNSIGNED_BYTE,normalized:!0}]),v=new p(e,r,a,o,h,f,d,g,m,l,c,u);return v.update(t),v};var d=p.prototype;d.pickSlots=1,d.setPickBase=function(t){this.pickId=t},d.isTransparent=function(){if(this.opacity<1)return!0;for(var t=0;t<3;++t)if(this.axesProject[t]&&this.projectOpacity[t]<1)return!0;return!1},d.isOpaque=function(){if(this.opacity>=1)return!0;for(var t=0;t<3;++t)if(this.axesProject[t]&&this.projectOpacity[t]>=1)return!0;return!1};var g=[0,0],m=[0,0,0],v=[0,0,0],y=[0,0,0,1],x=[0,0,0,1],b=c.slice(),_=[0,0,0],w=[[0,0,0],[0,0,0]];function k(t){return t[0]=t[1]=t[2]=0,t}function M(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=1,t}function A(t,e,r,n){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[r]=n,t}function T(t,e,r,n,i){var a,s=e.axesProject,l=e.gl,u=t.uniforms,f=r.model||c,p=r.view||c,d=r.projection||c,T=e.axesBounds,S=function(t){for(var e=w,r=0;r<2;++r)for(var n=0;n<3;++n)e[r][n]=Math.max(Math.min(t[r][n],1e8),-1e8);return e}(e.clipBounds);a=e.axes&&e.axes.lastCubeProps?e.axes.lastCubeProps.axis:[1,1,1],g[0]=2/l.drawingBufferWidth,g[1]=2/l.drawingBufferHeight,t.bind(),u.view=p,u.projection=d,u.screenSize=g,u.highlightId=e.highlightId,u.highlightScale=e.highlightScale,u.clipBounds=S,u.pickGroup=e.pickId/255,u.pixelRatio=e.pixelRatio;for(var E=0;E<3;++E)if(s[E]&&e.projectOpacity[E]<1===n){u.scale=e.projectScale[E],u.opacity=e.projectOpacity[E];for(var C=b,L=0;L<16;++L)C[L]=0;for(L=0;L<4;++L)C[5*L]=1;C[5*E]=0,a[E]<0?C[12+E]=T[0][E]:C[12+E]=T[1][E],o(C,f,C),u.model=C;var z=(E+1)%3,P=(E+2)%3,I=k(m),O=k(v);I[z]=1,O[P]=1;var D=h(0,0,0,M(y,I)),R=h(0,0,0,M(x,O));if(Math.abs(D[1])>Math.abs(R[1])){var B=D;D=R,R=B,B=I,I=O,O=B;var F=z;z=P,P=F}D[0]<0&&(I[z]=-1),R[1]>0&&(O[P]=-1);var N=0,j=0;for(L=0;L<4;++L)N+=Math.pow(f[4*z+L],2),j+=Math.pow(f[4*P+L],2);I[z]/=Math.sqrt(N),O[P]/=Math.sqrt(j),u.axes[0]=I,u.axes[1]=O,u.fragClipBounds[0]=A(_,S[0],E,-1e8),u.fragClipBounds[1]=A(_,S[1],E,1e8),e.vao.draw(l.TRIANGLES,e.vertexCount),e.lineWidth>0&&(l.lineWidth(e.lineWidth),e.vao.draw(l.LINES,e.lineVertexCount,e.vertexCount))}}var S=[[-1e8,-1e8,-1e8],[1e8,1e8,1e8]];function E(t,e,r,n,i,a){var o=r.gl;if(r.vao.bind(),i===r.opacity<1||a){t.bind();var s=t.uniforms;s.model=n.model||c,s.view=n.view||c,s.projection=n.projection||c,g[0]=2/o.drawingBufferWidth,g[1]=2/o.drawingBufferHeight,s.screenSize=g,s.highlightId=r.highlightId,s.highlightScale=r.highlightScale,s.fragClipBounds=S,s.clipBounds=r.axes.bounds,s.opacity=r.opacity,s.pickGroup=r.pickId/255,s.pixelRatio=r.pixelRatio,r.vao.draw(o.TRIANGLES,r.vertexCount),r.lineWidth>0&&(o.lineWidth(r.lineWidth),r.vao.draw(o.LINES,r.lineVertexCount,r.vertexCount))}T(e,r,n,i),r.vao.unbind()}d.draw=function(t){E(this.useOrtho?this.orthoShader:this.shader,this.projectShader,this,t,!1,!1)},d.drawTransparent=function(t){E(this.useOrtho?this.orthoShader:this.shader,this.projectShader,this,t,!0,!1)},d.drawPick=function(t){E(this.useOrtho?this.pickOrthoShader:this.pickPerspectiveShader,this.pickProjectShader,this,t,!1,!0)},d.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=t.value[2]+(t.value[1]<<8)+(t.value[0]<<16);if(e>=this.pointCount||e<0)return null;var r=this.points[e],n=this._selectResult;n.index=e;for(var i=0;i<3;++i)n.position[i]=n.dataCoordinate[i]=r[i];return n},d.highlight=function(t){if(t){var e=t.index,r=255&e,n=e>>8&255,i=e>>16&255;this.highlightId=[r/255,n/255,i/255,0]}else this.highlightId=[1,1,1,1]},d.update=function(t){if("perspective"in(t=t||{})&&(this.useOrtho=!t.perspective),"orthographic"in t&&(this.useOrtho=!!t.orthographic),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"project"in t)if(Array.isArray(t.project))this.axesProject=t.project;else{var e=!!t.project;this.axesProject=[e,e,e]}if("projectScale"in t)if(Array.isArray(t.projectScale))this.projectScale=t.projectScale.slice();else{var r=+t.projectScale;this.projectScale=[r,r,r]}if("projectOpacity"in t)if(Array.isArray(t.projectOpacity))this.projectOpacity=t.projectOpacity.slice();else{r=+t.projectOpacity;this.projectOpacity=[r,r,r]}"opacity"in t&&(this.opacity=t.opacity),this.dirty=!0;var n=t.position;if(n){var i=t.font||"normal",o=t.alignment||[0,0],s=[1/0,1/0,1/0],c=[-1/0,-1/0,-1/0],u=t.glyph,h=t.color,f=t.size,p=t.angle,d=t.lineColor,g=0,m=0,v=0,y=n.length;t:for(var x=0;x<y;++x){for(var b=n[x],_=0;_<3;++_)if(isNaN(b[_])||!isFinite(b[_]))continue t;var w=(B=Array.isArray(u)?l(u[x],i):l(u||"\u25cf",i))[0],k=B[1],M=B[2];m+=3*w.cells.length,v+=2*k.edges.length}var A=m+v,T=a.mallocFloat(3*A),S=a.mallocFloat(4*A),E=a.mallocFloat(2*A),C=a.mallocUint32(A),L=[0,o[1]],z=0,P=m,I=[0,0,0,1],O=[0,0,0,1],D=Array.isArray(h)&&Array.isArray(h[0]),R=Array.isArray(d)&&Array.isArray(d[0]);t:for(x=0;x<y;++x){var B;for(b=n[x],_=0;_<3;++_){if(isNaN(b[_])||!isFinite(b[_])){g+=1;continue t}c[_]=Math.max(c[_],b[_]),s[_]=Math.min(s[_],b[_])}var F;w=(B=Array.isArray(u)?l(u[x],i):l(u||"\u25cf",i))[0],k=B[1],M=B[2];if(Array.isArray(h)){if(3===(F=D?h[x]:h).length){for(_=0;_<3;++_)I[_]=F[_];I[3]=1}else if(4===F.length)for(_=0;_<4;++_)I[_]=F[_]}else I[0]=I[1]=I[2]=0,I[3]=1;if(Array.isArray(d)){if(3===(F=R?d[x]:d).length){for(_=0;_<3;++_)O[_]=F[_];O[_]=1}else if(4===F.length)for(_=0;_<4;++_)O[_]=F[_]}else O[0]=O[1]=O[2]=0,O[3]=1;var N=.5;Array.isArray(f)?N=+f[x]:f?N=+f:this.useOrtho&&(N=12);var j=0;Array.isArray(p)?j=+p[x]:p&&(j=+p);var V=Math.cos(j),U=Math.sin(j);for(b=n[x],_=0;_<3;++_)c[_]=Math.max(c[_],b[_]),s[_]=Math.min(s[_],b[_]);o[0]<0?L[0]=o[0]*(1+M[1][0]):o[0]>0&&(L[0]=-o[0]*(1+M[0][0]));var q=w.cells,H=w.positions;for(_=0;_<q.length;++_)for(var G=q[_],W=0;W<3;++W){for(var Y=0;Y<3;++Y)T[3*z+Y]=b[Y];for(Y=0;Y<4;++Y)S[4*z+Y]=I[Y];C[z]=g;var X=H[G[W]];E[2*z]=N*(V*X[0]-U*X[1]+L[0]),E[2*z+1]=N*(U*X[0]+V*X[1]+L[1]),z+=1}for(q=k.edges,H=k.positions,_=0;_<q.length;++_)for(G=q[_],W=0;W<2;++W){for(Y=0;Y<3;++Y)T[3*P+Y]=b[Y];for(Y=0;Y<4;++Y)S[4*P+Y]=O[Y];C[P]=g;X=H[G[W]];E[2*P]=N*(V*X[0]-U*X[1]+L[0]),E[2*P+1]=N*(U*X[0]+V*X[1]+L[1]),P+=1}g+=1}this.vertexCount=m,this.lineVertexCount=v,this.pointBuffer.update(T),this.colorBuffer.update(S),this.glyphBuffer.update(E),this.idBuffer.update(new Uint32Array(C)),a.free(T),a.free(S),a.free(E),a.free(C),this.bounds=[s,c],this.points=n,this.pointCount=n.length}},d.dispose=function(){this.shader.dispose(),this.orthoShader.dispose(),this.pickPerspectiveShader.dispose(),this.pickOrthoShader.dispose(),this.vao.dispose(),this.pointBuffer.dispose(),this.colorBuffer.dispose(),this.glyphBuffer.dispose(),this.idBuffer.dispose()}},{"./lib/glyphs":281,"./lib/shaders":282,"gl-buffer":230,"gl-mat4/multiply":256,"gl-vao":308,"typedarray-pool":507}],284:[function(t,e,r){"use strict";var n=t("glslify");r.boxVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 vertex;\n\nuniform vec2 cornerA, cornerB;\n\nvoid main() {\n  gl_Position = vec4(mix(cornerA, cornerB, vertex), 0, 1);\n}\n"]),r.boxFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 color;\n\nvoid main() {\n  gl_FragColor = color;\n}\n"])},{glslify:377}],285:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("./lib/shaders");function o(t,e,r){this.plot=t,this.boxBuffer=e,this.boxShader=r,this.enabled=!0,this.selectBox=[1/0,1/0,-1/0,-1/0],this.borderColor=[0,0,0,1],this.innerFill=!1,this.innerColor=[0,0,0,.25],this.outerFill=!0,this.outerColor=[0,0,0,.5],this.borderWidth=10}e.exports=function(t,e){var r=t.gl,s=i(r,[0,0,0,1,1,0,1,1]),l=n(r,a.boxVertex,a.boxFragment),c=new o(t,s,l);return c.update(e),t.addOverlay(c),c};var s=o.prototype;s.draw=function(){if(this.enabled){var t=this.plot,e=this.selectBox,r=this.borderWidth,n=(this.innerFill,this.innerColor),i=(this.outerFill,this.outerColor),a=this.borderColor,o=t.box,s=t.screenBox,l=t.dataBox,c=t.viewBox,u=t.pixelRatio,h=(e[0]-l[0])*(c[2]-c[0])/(l[2]-l[0])+c[0],f=(e[1]-l[1])*(c[3]-c[1])/(l[3]-l[1])+c[1],p=(e[2]-l[0])*(c[2]-c[0])/(l[2]-l[0])+c[0],d=(e[3]-l[1])*(c[3]-c[1])/(l[3]-l[1])+c[1];if(h=Math.max(h,c[0]),f=Math.max(f,c[1]),p=Math.min(p,c[2]),d=Math.min(d,c[3]),!(p<h||d<f)){o.bind();var g=s[2]-s[0],m=s[3]-s[1];if(this.outerFill&&(o.drawBox(0,0,g,f,i),o.drawBox(0,f,h,d,i),o.drawBox(0,d,g,m,i),o.drawBox(p,f,g,d,i)),this.innerFill&&o.drawBox(h,f,p,d,n),r>0){var v=r*u;o.drawBox(h-v,f-v,p+v,f+v,a),o.drawBox(h-v,d-v,p+v,d+v,a),o.drawBox(h-v,f-v,h+v,d+v,a),o.drawBox(p-v,f-v,p+v,d+v,a)}}}},s.update=function(t){t=t||{},this.innerFill=!!t.innerFill,this.outerFill=!!t.outerFill,this.innerColor=(t.innerColor||[0,0,0,.5]).slice(),this.outerColor=(t.outerColor||[0,0,0,.5]).slice(),this.borderColor=(t.borderColor||[0,0,0,1]).slice(),this.borderWidth=t.borderWidth||0,this.selectBox=(t.selectBox||this.selectBox).slice()},s.dispose=function(){this.boxBuffer.dispose(),this.boxShader.dispose(),this.plot.removeOverlay(this)}},{"./lib/shaders":284,"gl-buffer":230,"gl-shader":287}],286:[function(t,e,r){"use strict";e.exports=function(t,e){var r=n(t,e),a=i.mallocUint8(e[0]*e[1]*4);return new c(t,r,a)};var n=t("gl-fbo"),i=t("typedarray-pool"),a=t("ndarray"),o=t("bit-twiddle").nextPow2,s=t("cwise/lib/wrapper")({args:["array",{offset:[0,0,1],array:0},{offset:[0,0,2],array:0},{offset:[0,0,3],array:0},"scalar","scalar","index"],pre:{body:"{this_closestD2=1e8,this_closestX=-1,this_closestY=-1}",args:[],thisVars:["this_closestD2","this_closestX","this_closestY"],localVars:[]},body:{body:"{if(_inline_16_arg0_<255||_inline_16_arg1_<255||_inline_16_arg2_<255||_inline_16_arg3_<255){var _inline_16_l=_inline_16_arg4_-_inline_16_arg6_[0],_inline_16_a=_inline_16_arg5_-_inline_16_arg6_[1],_inline_16_f=_inline_16_l*_inline_16_l+_inline_16_a*_inline_16_a;_inline_16_f<this_closestD2&&(this_closestD2=_inline_16_f,this_closestX=_inline_16_arg6_[0],this_closestY=_inline_16_arg6_[1])}}",args:[{name:"_inline_16_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg1_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg3_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg4_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg5_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_16_arg6_",lvalue:!1,rvalue:!0,count:4}],thisVars:["this_closestD2","this_closestX","this_closestY"],localVars:["_inline_16_a","_inline_16_f","_inline_16_l"]},post:{body:"{return[this_closestX,this_closestY,this_closestD2]}",args:[],thisVars:["this_closestD2","this_closestX","this_closestY"],localVars:[]},debug:!1,funcName:"cwise",blockSize:64});function l(t,e,r,n,i){this.coord=[t,e],this.id=r,this.value=n,this.distance=i}function c(t,e,r){this.gl=t,this.fbo=e,this.buffer=r,this._readTimeout=null;var n=this;this._readCallback=function(){n.gl&&(e.bind(),t.readPixels(0,0,e.shape[0],e.shape[1],t.RGBA,t.UNSIGNED_BYTE,n.buffer),n._readTimeout=null)}}var u=c.prototype;Object.defineProperty(u,"shape",{get:function(){return this.gl?this.fbo.shape.slice():[0,0]},set:function(t){if(this.gl){this.fbo.shape=t;var e=this.fbo.shape[0],r=this.fbo.shape[1];if(r*e*4>this.buffer.length){i.free(this.buffer);for(var n=this.buffer=i.mallocUint8(o(r*e*4)),a=0;a<r*e*4;++a)n[a]=255}return t}}}),u.begin=function(){var t=this.gl;this.shape;t&&(this.fbo.bind(),t.clearColor(1,1,1,1),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT))},u.end=function(){var t=this.gl;t&&(t.bindFramebuffer(t.FRAMEBUFFER,null),this._readTimeout||clearTimeout(this._readTimeout),this._readTimeout=setTimeout(this._readCallback,1))},u.query=function(t,e,r){if(!this.gl)return null;var n=this.fbo.shape.slice();t|=0,e|=0,"number"!=typeof r&&(r=1);var i=0|Math.min(Math.max(t-r,0),n[0]),o=0|Math.min(Math.max(t+r,0),n[0]),c=0|Math.min(Math.max(e-r,0),n[1]),u=0|Math.min(Math.max(e+r,0),n[1]);if(o<=i||u<=c)return null;var h=[o-i,u-c],f=a(this.buffer,[h[0],h[1],4],[4,4*n[0],1],4*(i+n[0]*c)),p=s(f.hi(h[0],h[1],1),r,r),d=p[0],g=p[1];return d<0||Math.pow(this.radius,2)<p[2]?null:new l(d+i|0,g+c|0,f.get(d,g,0),[f.get(d,g,1),f.get(d,g,2),f.get(d,g,3)],Math.sqrt(p[2]))},u.dispose=function(){this.gl&&(this.fbo.dispose(),i.free(this.buffer),this.gl=null,this._readTimeout&&clearTimeout(this._readTimeout))}},{"bit-twiddle":80,"cwise/lib/wrapper":136,"gl-fbo":239,ndarray:417,"typedarray-pool":507}],287:[function(t,e,r){"use strict";var n=t("./lib/create-uniforms"),i=t("./lib/create-attributes"),a=t("./lib/reflect"),o=t("./lib/shader-cache"),s=t("./lib/runtime-reflect"),l=t("./lib/GLError");function c(t){this.gl=t,this.gl.lastAttribCount=0,this._vref=this._fref=this._relink=this.vertShader=this.fragShader=this.program=this.attributes=this.uniforms=this.types=null}var u=c.prototype;function h(t,e){return t.name<e.name?-1:1}u.bind=function(){var t;this.program||this._relink();var e=this.gl.getProgramParameter(this.program,this.gl.ACTIVE_ATTRIBUTES),r=this.gl.lastAttribCount;if(e>r)for(t=r;t<e;t++)this.gl.enableVertexAttribArray(t);else if(r>e)for(t=e;t<r;t++)this.gl.disableVertexAttribArray(t);this.gl.lastAttribCount=e,this.gl.useProgram(this.program)},u.dispose=function(){for(var t=this.gl.lastAttribCount,e=0;e<t;e++)this.gl.disableVertexAttribArray(e);this.gl.lastAttribCount=0,this._fref&&this._fref.dispose(),this._vref&&this._vref.dispose(),this.attributes=this.types=this.vertShader=this.fragShader=this.program=this._relink=this._fref=this._vref=null},u.update=function(t,e,r,c){if(!e||1===arguments.length){var u=t;t=u.vertex,e=u.fragment,r=u.uniforms,c=u.attributes}var f=this,p=f.gl,d=f._vref;f._vref=o.shader(p,p.VERTEX_SHADER,t),d&&d.dispose(),f.vertShader=f._vref.shader;var g=this._fref;if(f._fref=o.shader(p,p.FRAGMENT_SHADER,e),g&&g.dispose(),f.fragShader=f._fref.shader,!r||!c){var m=p.createProgram();if(p.attachShader(m,f.fragShader),p.attachShader(m,f.vertShader),p.linkProgram(m),!p.getProgramParameter(m,p.LINK_STATUS)){var v=p.getProgramInfoLog(m);throw new l(v,"Error linking program:"+v)}r=r||s.uniforms(p,m),c=c||s.attributes(p,m),p.deleteProgram(m)}(c=c.slice()).sort(h);var y,x=[],b=[],_=[];for(y=0;y<c.length;++y){var w=c[y];if(w.type.indexOf("mat")>=0){for(var k=0|w.type.charAt(w.type.length-1),M=new Array(k),A=0;A<k;++A)M[A]=_.length,b.push(w.name+"["+A+"]"),"number"==typeof w.location?_.push(w.location+A):Array.isArray(w.location)&&w.location.length===k&&"number"==typeof w.location[A]?_.push(0|w.location[A]):_.push(-1);x.push({name:w.name,type:w.type,locations:M})}else x.push({name:w.name,type:w.type,locations:[_.length]}),b.push(w.name),"number"==typeof w.location?_.push(0|w.location):_.push(-1)}var T=0;for(y=0;y<_.length;++y)if(_[y]<0){for(;_.indexOf(T)>=0;)T+=1;_[y]=T}var S=new Array(r.length);function E(){f.program=o.program(p,f._vref,f._fref,b,_);for(var t=0;t<r.length;++t)S[t]=p.getUniformLocation(f.program,r[t].name)}E(),f._relink=E,f.types={uniforms:a(r),attributes:a(c)},f.attributes=i(p,f,x,_),Object.defineProperty(f,"uniforms",n(p,f,r,S))},e.exports=function(t,e,r,n,i){var a=new c(t);return a.update(e,r,n,i),a}},{"./lib/GLError":288,"./lib/create-attributes":289,"./lib/create-uniforms":290,"./lib/reflect":291,"./lib/runtime-reflect":292,"./lib/shader-cache":293}],288:[function(t,e,r){function n(t,e,r){this.shortMessage=e||"",this.longMessage=r||"",this.rawError=t||"",this.message="gl-shader: "+(e||t||"")+(r?"\n"+r:""),this.stack=(new Error).stack}n.prototype=new Error,n.prototype.name="GLError",n.prototype.constructor=n,e.exports=n},{}],289:[function(t,e,r){"use strict";e.exports=function(t,e,r,i){for(var a={},l=0,c=r.length;l<c;++l){var u=r[l],h=u.name,f=u.type,p=u.locations;switch(f){case"bool":case"int":case"float":o(t,e,p[0],i,1,a,h);break;default:if(f.indexOf("vec")>=0){var d=f.charCodeAt(f.length-1)-48;if(d<2||d>4)throw new n("","Invalid data type for attribute "+h+": "+f);o(t,e,p[0],i,d,a,h)}else{if(!(f.indexOf("mat")>=0))throw new n("","Unknown data type for attribute "+h+": "+f);var d=f.charCodeAt(f.length-1)-48;if(d<2||d>4)throw new n("","Invalid data type for attribute "+h+": "+f);s(t,e,p,i,d,a,h)}}}return a};var n=t("./GLError");function i(t,e,r,n,i,a){this._gl=t,this._wrapper=e,this._index=r,this._locations=n,this._dimension=i,this._constFunc=a}var a=i.prototype;function o(t,e,r,n,a,o,s){for(var l=["gl","v"],c=[],u=0;u<a;++u)l.push("x"+u),c.push("x"+u);l.push("if(x0.length===void 0){return gl.vertexAttrib"+a+"f(v,"+c.join()+")}else{return gl.vertexAttrib"+a+"fv(v,x0)}");var h=Function.apply(null,l),f=new i(t,e,r,n,a,h);Object.defineProperty(o,s,{set:function(e){return t.disableVertexAttribArray(n[r]),h(t,n[r],e),e},get:function(){return f},enumerable:!0})}function s(t,e,r,n,i,a,s){for(var l=new Array(i),c=new Array(i),u=0;u<i;++u)o(t,e,r[u],n,i,l,u),c[u]=l[u];Object.defineProperty(l,"location",{set:function(t){if(Array.isArray(t))for(var e=0;e<i;++e)c[e].location=t[e];else for(e=0;e<i;++e)c[e].location=t+e;return t},get:function(){for(var t=new Array(i),e=0;e<i;++e)t[e]=n[r[e]];return t},enumerable:!0}),l.pointer=function(e,a,o,s){e=e||t.FLOAT,a=!!a,o=o||i*i,s=s||0;for(var l=0;l<i;++l){var c=n[r[l]];t.vertexAttribPointer(c,i,e,a,o,s+l*i),t.enableVertexAttribArray(c)}};var h=new Array(i),f=t["vertexAttrib"+i+"fv"];Object.defineProperty(a,s,{set:function(e){for(var a=0;a<i;++a){var o=n[r[a]];if(t.disableVertexAttribArray(o),Array.isArray(e[0]))f.call(t,o,e[a]);else{for(var s=0;s<i;++s)h[s]=e[i*a+s];f.call(t,o,h)}}return e},get:function(){return l},enumerable:!0})}a.pointer=function(t,e,r,n){var i=this._gl,a=this._locations[this._index];i.vertexAttribPointer(a,this._dimension,t||i.FLOAT,!!e,r||0,n||0),i.enableVertexAttribArray(a)},a.set=function(t,e,r,n){return this._constFunc(this._locations[this._index],t,e,r,n)},Object.defineProperty(a,"location",{get:function(){return this._locations[this._index]},set:function(t){return t!==this._locations[this._index]&&(this._locations[this._index]=0|t,this._wrapper.program=null),0|t}})},{"./GLError":288}],290:[function(t,e,r){"use strict";var n=t("./reflect"),i=t("./GLError");function a(t){return new Function("y","return function(){return y}")(t)}function o(t,e){for(var r=new Array(t),n=0;n<t;++n)r[n]=e;return r}e.exports=function(t,e,r,s){function l(t,e,r){switch(r){case"bool":case"int":case"sampler2D":case"samplerCube":return"gl.uniform1i(locations["+e+"],obj"+t+")";case"float":return"gl.uniform1f(locations["+e+"],obj"+t+")";default:var n=r.indexOf("vec");if(!(0<=n&&n<=1&&r.length===4+n)){if(0===r.indexOf("mat")&&4===r.length){var a=r.charCodeAt(r.length-1)-48;if(a<2||a>4)throw new i("","Invalid uniform dimension type for matrix "+name+": "+r);return"gl.uniformMatrix"+a+"fv(locations["+e+"],false,obj"+t+")"}throw new i("","Unknown uniform data type for "+name+": "+r)}var a=r.charCodeAt(r.length-1)-48;if(a<2||a>4)throw new i("","Invalid data type");switch(r.charAt(0)){case"b":case"i":return"gl.uniform"+a+"iv(locations["+e+"],obj"+t+")";case"v":return"gl.uniform"+a+"fv(locations["+e+"],obj"+t+")";default:throw new i("","Unrecognized data type for vector "+name+": "+r)}}}function c(e){for(var n=["return function updateProperty(obj){"],i=function t(e,r){if("object"!=typeof r)return[[e,r]];var n=[];for(var i in r){var a=r[i],o=e;parseInt(i)+""===i?o+="["+i+"]":o+="."+i,"object"==typeof a?n.push.apply(n,t(o,a)):n.push([o,a])}return n}("",e),a=0;a<i.length;++a){var o=i[a],c=o[0],u=o[1];s[u]&&n.push(l(c,u,r[u].type))}n.push("return obj}");var h=new Function("gl","locations",n.join("\n"));return h(t,s)}function u(n,l,u){if("object"==typeof u){var f=h(u);Object.defineProperty(n,l,{get:a(f),set:c(u),enumerable:!0,configurable:!1})}else s[u]?Object.defineProperty(n,l,{get:(p=u,new Function("gl","wrapper","locations","return function(){return gl.getUniform(wrapper.program,locations["+p+"])}")(t,e,s)),set:c(u),enumerable:!0,configurable:!1}):n[l]=function(t){switch(t){case"bool":return!1;case"int":case"sampler2D":case"samplerCube":case"float":return 0;default:var e=t.indexOf("vec");if(0<=e&&e<=1&&t.length===4+e){var r=t.charCodeAt(t.length-1)-48;if(r<2||r>4)throw new i("","Invalid data type");return"b"===t.charAt(0)?o(r,!1):o(r,0)}if(0===t.indexOf("mat")&&4===t.length){var r=t.charCodeAt(t.length-1)-48;if(r<2||r>4)throw new i("","Invalid uniform dimension type for matrix "+name+": "+t);return o(r*r,0)}throw new i("","Unknown uniform data type for "+name+": "+t)}}(r[u].type);var p}function h(t){var e;if(Array.isArray(t)){e=new Array(t.length);for(var r=0;r<t.length;++r)u(e,r,t[r])}else for(var n in e={},t)u(e,n,t[n]);return e}var f=n(r,!0);return{get:a(h(f)),set:c(f),enumerable:!0,configurable:!0}}},{"./GLError":288,"./reflect":291}],291:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r={},n=0;n<t.length;++n)for(var i=t[n].name,a=i.split("."),o=r,s=0;s<a.length;++s){var l=a[s].split("[");if(l.length>1){l[0]in o||(o[l[0]]=[]),o=o[l[0]];for(var c=1;c<l.length;++c){var u=parseInt(l[c]);c<l.length-1||s<a.length-1?(u in o||(c<l.length-1?o[u]=[]:o[u]={}),o=o[u]):o[u]=e?n:t[n].type}}else s<a.length-1?(l[0]in o||(o[l[0]]={}),o=o[l[0]]):o[l[0]]=e?n:t[n].type}return r}},{}],292:[function(t,e,r){"use strict";r.uniforms=function(t,e){for(var r=t.getProgramParameter(e,t.ACTIVE_UNIFORMS),n=[],i=0;i<r;++i){var o=t.getActiveUniform(e,i);if(o){var s=a(t,o.type);if(o.size>1)for(var l=0;l<o.size;++l)n.push({name:o.name.replace("[0]","["+l+"]"),type:s});else n.push({name:o.name,type:s})}}return n},r.attributes=function(t,e){for(var r=t.getProgramParameter(e,t.ACTIVE_ATTRIBUTES),n=[],i=0;i<r;++i){var o=t.getActiveAttrib(e,i);o&&n.push({name:o.name,type:a(t,o.type)})}return n};var n={FLOAT:"float",FLOAT_VEC2:"vec2",FLOAT_VEC3:"vec3",FLOAT_VEC4:"vec4",INT:"int",INT_VEC2:"ivec2",INT_VEC3:"ivec3",INT_VEC4:"ivec4",BOOL:"bool",BOOL_VEC2:"bvec2",BOOL_VEC3:"bvec3",BOOL_VEC4:"bvec4",FLOAT_MAT2:"mat2",FLOAT_MAT3:"mat3",FLOAT_MAT4:"mat4",SAMPLER_2D:"sampler2D",SAMPLER_CUBE:"samplerCube"},i=null;function a(t,e){if(!i){var r=Object.keys(n);i={};for(var a=0;a<r.length;++a){var o=r[a];i[t[o]]=n[o]}}return i[e]}},{}],293:[function(t,e,r){"use strict";r.shader=function(t,e,r){return u(t).getShaderReference(e,r)},r.program=function(t,e,r,n,i){return u(t).getProgram(e,r,n,i)};var n=t("./GLError"),i=t("gl-format-compiler-error"),a=new("undefined"==typeof WeakMap?t("weakmap-shim"):WeakMap),o=0;function s(t,e,r,n,i,a,o){this.id=t,this.src=e,this.type=r,this.shader=n,this.count=a,this.programs=[],this.cache=o}function l(t){this.gl=t,this.shaders=[{},{}],this.programs={}}s.prototype.dispose=function(){if(0==--this.count){for(var t=this.cache,e=t.gl,r=this.programs,n=0,i=r.length;n<i;++n){var a=t.programs[r[n]];a&&(delete t.programs[n],e.deleteProgram(a))}e.deleteShader(this.shader),delete t.shaders[this.type===e.FRAGMENT_SHADER|0][this.src]}};var c=l.prototype;function u(t){var e=a.get(t);return e||(e=new l(t),a.set(t,e)),e}c.getShaderReference=function(t,e){var r=this.gl,a=this.shaders[t===r.FRAGMENT_SHADER|0],l=a[e];if(l&&r.isShader(l.shader))l.count+=1;else{var c=function(t,e,r){var a=t.createShader(e);if(t.shaderSource(a,r),t.compileShader(a),!t.getShaderParameter(a,t.COMPILE_STATUS)){var o=t.getShaderInfoLog(a);try{var s=i(o,r,e)}catch(t){throw console.warn("Failed to format compiler error: "+t),new n(o,"Error compiling shader:\n"+o)}throw new n(o,s.short,s.long)}return a}(r,t,e);l=a[e]=new s(o++,e,t,c,[],1,this)}return l},c.getProgram=function(t,e,r,i){var a=[t.id,e.id,r.join(":"),i.join(":")].join("@"),o=this.programs[a];return o&&this.gl.isProgram(o)||(this.programs[a]=o=function(t,e,r,i,a){var o=t.createProgram();t.attachShader(o,e),t.attachShader(o,r);for(var s=0;s<i.length;++s)t.bindAttribLocation(o,a[s],i[s]);if(t.linkProgram(o),!t.getProgramParameter(o,t.LINK_STATUS)){var l=t.getProgramInfoLog(o);throw new n(l,"Error linking program: "+l)}return o}(this.gl,t.shader,e.shader,r,i),t.programs.push(a),e.programs.push(a)),o}},{"./GLError":288,"gl-format-compiler-error":240,"weakmap-shim":520}],294:[function(t,e,r){"use strict";function n(t){this.plot=t,this.enable=[!0,!0,!1,!1],this.width=[1,1,1,1],this.color=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.center=[1/0,1/0]}e.exports=function(t,e){var r=new n(t);return r.update(e),t.addOverlay(r),r};var i=n.prototype;i.update=function(t){t=t||{},this.enable=(t.enable||[!0,!0,!1,!1]).slice(),this.width=(t.width||[1,1,1,1]).slice(),this.color=(t.color||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]).map(function(t){return t.slice()}),this.center=(t.center||[1/0,1/0]).slice(),this.plot.setOverlayDirty()},i.draw=function(){var t=this.enable,e=this.width,r=this.color,n=this.center,i=this.plot,a=i.line,o=i.dataBox,s=i.viewBox;if(a.bind(),o[0]<=n[0]&&n[0]<=o[2]&&o[1]<=n[1]&&n[1]<=o[3]){var l=s[0]+(n[0]-o[0])/(o[2]-o[0])*(s[2]-s[0]),c=s[1]+(n[1]-o[1])/(o[3]-o[1])*(s[3]-s[1]);t[0]&&a.drawLine(l,c,s[0],c,e[0],r[0]),t[1]&&a.drawLine(l,c,l,s[1],e[1],r[1]),t[2]&&a.drawLine(l,c,s[2],c,e[2],r[2]),t[3]&&a.drawLine(l,c,l,s[3],e[3],r[3])}},i.dispose=function(){this.plot.removeOverlay(this)}},{}],295:[function(t,e,r){"use strict";var n=t("glslify"),i=t("gl-shader"),a=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 position, color;\nattribute float weight;\n\nuniform mat4 model, view, projection;\nuniform vec3 coordinates[3];\nuniform vec4 colors[3];\nuniform vec2 screenShape;\nuniform float lineWidth;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  vec3 vertexPosition = mix(coordinates[0],\n    mix(coordinates[2], coordinates[1], 0.5 * (position + 1.0)), abs(position));\n\n  vec4 clipPos = projection * view * model * vec4(vertexPosition, 1.0);\n  vec2 clipOffset = (projection * view * model * vec4(color, 0.0)).xy;\n  vec2 delta = weight * clipOffset * screenShape;\n  vec2 lineOffset = normalize(vec2(delta.y, -delta.x)) / screenShape;\n\n  gl_Position   = vec4(clipPos.xy + clipPos.w * 0.5 * lineWidth * lineOffset, clipPos.z, clipPos.w);\n  fragColor     = color.x * colors[0] + color.y * colors[1] + color.z * colors[2];\n}\n"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n  gl_FragColor = fragColor;\n}"]);e.exports=function(t){return i(t,a,o,null,[{name:"position",type:"vec3"},{name:"color",type:"vec3"},{name:"weight",type:"float"}])}},{"gl-shader":287,glslify:377}],296:[function(t,e,r){"use strict";var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders/index");e.exports=function(t,e){var r=[];function o(t,e,n,i,a,o){var s=[t,e,n,0,0,0,1];s[i+3]=1,s[i]=a,r.push.apply(r,s),s[6]=-1,r.push.apply(r,s),s[i]=o,r.push.apply(r,s),r.push.apply(r,s),s[6]=1,r.push.apply(r,s),s[i]=a,r.push.apply(r,s)}o(0,0,0,0,0,1),o(0,0,0,1,0,1),o(0,0,0,2,0,1),o(1,0,0,1,-1,1),o(1,0,0,2,-1,1),o(0,1,0,0,-1,1),o(0,1,0,2,-1,1),o(0,0,1,0,-1,1),o(0,0,1,1,-1,1);var l=n(t,r),c=i(t,[{type:t.FLOAT,buffer:l,size:3,offset:0,stride:28},{type:t.FLOAT,buffer:l,size:3,offset:12,stride:28},{type:t.FLOAT,buffer:l,size:1,offset:24,stride:28}]),u=a(t);u.attributes.position.location=0,u.attributes.color.location=1,u.attributes.weight.location=2;var h=new s(t,l,c,u);return h.update(e),h};var o=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function s(t,e,r,n){this.gl=t,this.buffer=e,this.vao=r,this.shader=n,this.pixelRatio=1,this.bounds=[[-1e3,-1e3,-1e3],[1e3,1e3,1e3]],this.position=[0,0,0],this.lineWidth=[2,2,2],this.colors=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.enabled=[!0,!0,!0],this.drawSides=[!0,!0,!0],this.axes=null}var l=s.prototype,c=[0,0,0],u=[0,0,0],h=[0,0];l.isTransparent=function(){return!1},l.drawTransparent=function(t){},l.draw=function(t){var e=this.gl,r=this.vao,n=this.shader;r.bind(),n.bind();var i,a=t.model||o,s=t.view||o,l=t.projection||o;this.axes&&(i=this.axes.lastCubeProps.axis);for(var f=c,p=u,d=0;d<3;++d)i&&i[d]<0?(f[d]=this.bounds[0][d],p[d]=this.bounds[1][d]):(f[d]=this.bounds[1][d],p[d]=this.bounds[0][d]);h[0]=e.drawingBufferWidth,h[1]=e.drawingBufferHeight,n.uniforms.model=a,n.uniforms.view=s,n.uniforms.projection=l,n.uniforms.coordinates=[this.position,f,p],n.uniforms.colors=this.colors,n.uniforms.screenShape=h;for(d=0;d<3;++d)n.uniforms.lineWidth=this.lineWidth[d]*this.pixelRatio,this.enabled[d]&&(r.draw(e.TRIANGLES,6,6*d),this.drawSides[d]&&r.draw(e.TRIANGLES,12,18+12*d));r.unbind()},l.update=function(t){t&&("bounds"in t&&(this.bounds=t.bounds),"position"in t&&(this.position=t.position),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"colors"in t&&(this.colors=t.colors),"enabled"in t&&(this.enabled=t.enabled),"drawSides"in t&&(this.drawSides=t.drawSides))},l.dispose=function(){this.vao.dispose(),this.buffer.dispose(),this.shader.dispose()}},{"./shaders/index":295,"gl-buffer":230,"gl-vao":308}],297:[function(t,e,r){arguments[4][232][0].apply(r,arguments)},{barycentric:61,dup:232,"polytope-closest-point/lib/closest_point_2d.js":448}],298:[function(t,e,r){var n=t("glslify"),i=n(["precision mediump float;\n#define GLSLIFY 1\n\nfloat inverse(float m) {\n  return 1.0 / m;\n}\n\nmat2 inverse(mat2 m) {\n  return mat2(m[1][1],-m[0][1],\n             -m[1][0], m[0][0]) / (m[0][0]*m[1][1] - m[0][1]*m[1][0]);\n}\n\nmat3 inverse(mat3 m) {\n  float a00 = m[0][0], a01 = m[0][1], a02 = m[0][2];\n  float a10 = m[1][0], a11 = m[1][1], a12 = m[1][2];\n  float a20 = m[2][0], a21 = m[2][1], a22 = m[2][2];\n\n  float b01 = a22 * a11 - a12 * a21;\n  float b11 = -a22 * a10 + a12 * a20;\n  float b21 = a21 * a10 - a11 * a20;\n\n  float det = a00 * b01 + a01 * b11 + a02 * b21;\n\n  return mat3(b01, (-a22 * a01 + a02 * a21), (a12 * a01 - a02 * a11),\n              b11, (a22 * a00 - a02 * a20), (-a12 * a00 + a02 * a10),\n              b21, (-a21 * a00 + a01 * a20), (a11 * a00 - a01 * a10)) / det;\n}\n\nmat4 inverse(mat4 m) {\n  float\n      a00 = m[0][0], a01 = m[0][1], a02 = m[0][2], a03 = m[0][3],\n      a10 = m[1][0], a11 = m[1][1], a12 = m[1][2], a13 = m[1][3],\n      a20 = m[2][0], a21 = m[2][1], a22 = m[2][2], a23 = m[2][3],\n      a30 = m[3][0], a31 = m[3][1], a32 = m[3][2], a33 = m[3][3],\n\n      b00 = a00 * a11 - a01 * a10,\n      b01 = a00 * a12 - a02 * a10,\n      b02 = a00 * a13 - a03 * a10,\n      b03 = a01 * a12 - a02 * a11,\n      b04 = a01 * a13 - a03 * a11,\n      b05 = a02 * a13 - a03 * a12,\n      b06 = a20 * a31 - a21 * a30,\n      b07 = a20 * a32 - a22 * a30,\n      b08 = a20 * a33 - a23 * a30,\n      b09 = a21 * a32 - a22 * a31,\n      b10 = a21 * a33 - a23 * a31,\n      b11 = a22 * a33 - a23 * a32,\n\n      det = b00 * b11 - b01 * b10 + b02 * b09 + b03 * b08 - b04 * b07 + b05 * b06;\n\n  return mat4(\n      a11 * b11 - a12 * b10 + a13 * b09,\n      a02 * b10 - a01 * b11 - a03 * b09,\n      a31 * b05 - a32 * b04 + a33 * b03,\n      a22 * b04 - a21 * b05 - a23 * b03,\n      a12 * b08 - a10 * b11 - a13 * b07,\n      a00 * b11 - a02 * b08 + a03 * b07,\n      a32 * b02 - a30 * b05 - a33 * b01,\n      a20 * b05 - a22 * b02 + a23 * b01,\n      a10 * b10 - a11 * b08 + a13 * b06,\n      a01 * b08 - a00 * b10 - a03 * b06,\n      a30 * b04 - a31 * b02 + a33 * b00,\n      a21 * b02 - a20 * b04 - a23 * b00,\n      a11 * b07 - a10 * b09 - a12 * b06,\n      a00 * b09 - a01 * b07 + a02 * b06,\n      a31 * b01 - a30 * b03 - a32 * b00,\n      a20 * b03 - a21 * b01 + a22 * b00) / det;\n}\n\nvec3 getOrthogonalVector(vec3 v) {\n  // Return up-vector for only-z vector.\n  // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n  // From the above if-statement we have ||a|| > 0  U  ||b|| > 0.\n  // Assign z = 0, x = -b, y = a:\n  // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n  if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n    return normalize(vec3(-v.y, v.x, 0.0));\n  } else {\n    return normalize(vec3(0.0, v.z, -v.y));\n  }\n}\n\n// Calculate the tube vertex and normal at the given index.\n//\n// The returned vertex is for a tube ring with its center at origin, radius of length(d), pointing in the direction of d.\n//\n// Each tube segment is made up of a ring of vertices.\n// These vertices are used to make up the triangles of the tube by connecting them together in the vertex array.\n// The indexes of tube segments run from 0 to 8.\n//\nvec3 getTubePosition(vec3 d, float index, out vec3 normal) {\n  float segmentCount = 8.0;\n\n  float angle = 2.0 * 3.14159 * (index / segmentCount);\n\n  vec3 u = getOrthogonalVector(d);\n  vec3 v = normalize(cross(u, d));\n\n  vec3 x = u * cos(angle) * length(d);\n  vec3 y = v * sin(angle) * length(d);\n  vec3 v3 = x + y;\n\n  normal = normalize(v3);\n\n  return v3;\n}\n\nattribute vec4 vector;\nattribute vec4 color, position;\nattribute vec2 uv;\nuniform float tubeScale;\n\nuniform mat4 model\n           , view\n           , projection;\nuniform vec3 eyePosition\n           , lightPosition;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  // Scale the vector magnitude to stay constant with\n  // model & view changes.\n  vec3 normal;\n  vec4 tubePosition = model * vec4(position.xyz, 1.0) + vec4(getTubePosition(mat3(model) * (tubeScale * vector.w * normalize(vector.xyz)), position.w, normal), 0.0);\n  normal = normalize(normal * inverse(mat3(model)));\n\n  vec4 t_position  = view * tubePosition;\n  gl_Position      = projection * t_position;\n  f_color          = color;\n  f_normal         = normal;\n  f_data           = tubePosition.xyz;\n  f_eyeDirection   = eyePosition   - tubePosition.xyz;\n  f_lightDirection = lightPosition - tubePosition.xyz;\n  f_uv             = uv;\n}\n"]),a=n(["precision mediump float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n  float NdotH = max(x, 0.0001);\n  float cos2Alpha = NdotH * NdotH;\n  float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n  float roughness2 = roughness * roughness;\n  float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n  return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n  vec3 lightDirection,\n  vec3 viewDirection,\n  vec3 surfaceNormal,\n  float roughness,\n  float fresnel) {\n\n  float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n  float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n  //Half angle vector\n  vec3 H = normalize(lightDirection + viewDirection);\n\n  //Geometric term\n  float NdotH = max(dot(surfaceNormal, H), 0.0);\n  float VdotH = max(dot(viewDirection, H), 0.000001);\n  float LdotH = max(dot(lightDirection, H), 0.000001);\n  float G1 = (2.0 * NdotH * VdotN) / VdotH;\n  float G2 = (2.0 * NdotH * LdotN) / LdotH;\n  float G = min(1.0, min(G1, G2));\n  \n  //Distribution term\n  float D = beckmannDistribution(NdotH, roughness);\n\n  //Fresnel term\n  float F = pow(1.0 - VdotN, fresnel);\n\n  //Multiply terms and done\n  return  G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness\n            , fresnel\n            , kambient\n            , kdiffuse\n            , kspecular\n            , opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal\n           , f_lightDirection\n           , f_eyeDirection\n           , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n  vec3 N = normalize(f_normal);\n  vec3 L = normalize(f_lightDirection);\n  vec3 V = normalize(f_eyeDirection);\n  \n  if(!gl_FrontFacing) {\n    N = -N;\n  }\n\n  float specular = cookTorranceSpecular(L, V, N, roughness, fresnel);\n  float diffuse  = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n  vec4 surfaceColor =  texture2D(texture, f_uv);\n  vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular,  1.0);\n\n  gl_FragColor = litColor * opacity;\n}"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nvec3 getOrthogonalVector(vec3 v) {\n  // Return up-vector for only-z vector.\n  // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n  // From the above if-statement we have ||a|| > 0  U  ||b|| > 0.\n  // Assign z = 0, x = -b, y = a:\n  // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n  if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n    return normalize(vec3(-v.y, v.x, 0.0));\n  } else {\n    return normalize(vec3(0.0, v.z, -v.y));\n  }\n}\n\n// Calculate the tube vertex and normal at the given index.\n//\n// The returned vertex is for a tube ring with its center at origin, radius of length(d), pointing in the direction of d.\n//\n// Each tube segment is made up of a ring of vertices.\n// These vertices are used to make up the triangles of the tube by connecting them together in the vertex array.\n// The indexes of tube segments run from 0 to 8.\n//\nvec3 getTubePosition(vec3 d, float index, out vec3 normal) {\n  float segmentCount = 8.0;\n\n  float angle = 2.0 * 3.14159 * (index / segmentCount);\n\n  vec3 u = getOrthogonalVector(d);\n  vec3 v = normalize(cross(u, d));\n\n  vec3 x = u * cos(angle) * length(d);\n  vec3 y = v * sin(angle) * length(d);\n  vec3 v3 = x + y;\n\n  normal = normalize(v3);\n\n  return v3;\n}\n\nattribute vec4 vector;\nattribute vec4 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform float tubeScale;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  vec3 normal;\n  vec4 tubePosition = model * vec4(position.xyz, 1.0) + vec4(getTubePosition(mat3(model) * (tubeScale * vector.w * normalize(vector.xyz)), position.w, normal), 0.0);\n  gl_Position = projection * view * tubePosition;\n  f_id        = id;\n  f_position  = position.xyz;\n}\n"]),s=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec3  clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n  gl_FragColor = vec4(pickId, f_id.xyz);\n}"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec4"},{name:"normal",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"vector",type:"vec4"}]},r.pickShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec4"},{name:"id",type:"vec4"},{name:"vector",type:"vec4"}]}},{glslify:377}],299:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("normals"),l=t("gl-mat4/multiply"),c=t("gl-mat4/invert"),u=t("ndarray"),h=t("colormap"),f=t("simplicial-complex-contour"),p=t("typedarray-pool"),d=t("./shaders"),g=(t("./closest-point"),d.meshShader),m=d.pickShader,v=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function y(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,y,x,b,_,w,k,M,A,T,S,E){this.gl=t,this.cells=[],this.positions=[],this.intensity=[],this.texture=e,this.dirty=!0,this.triShader=r,this.lineShader=n,this.pointShader=i,this.pickShader=a,this.pointPickShader=o,this.contourShader=s,this.trianglePositions=l,this.triangleVectors=c,this.triangleColors=h,this.triangleNormals=p,this.triangleUVs=f,this.triangleIds=u,this.triangleVAO=d,this.triangleCount=0,this.lineWidth=1,this.edgePositions=g,this.edgeColors=y,this.edgeUVs=x,this.edgeIds=m,this.edgeVAO=b,this.edgeCount=0,this.pointPositions=_,this.pointColors=k,this.pointUVs=M,this.pointSizes=A,this.pointIds=w,this.pointVAO=T,this.pointCount=0,this.contourLineWidth=1,this.contourPositions=S,this.contourVAO=E,this.contourCount=0,this.contourColor=[0,0,0],this.contourEnable=!1,this.pickId=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lightPosition=[1e5,1e5,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.opacity=1,this.tubeScale=1,this._model=v,this._view=v,this._projection=v,this._resolution=[1,1]}var x=y.prototype;function b(t){var e=n(t,m.vertex,m.fragment,null,m.attributes);return e.attributes.position.location=0,e.attributes.id.location=1,e.attributes.vector.location=5,e}x.isOpaque=function(){return this.opacity>=1},x.isTransparent=function(){return this.opacity<1},x.pickSlots=1,x.setPickBase=function(t){this.pickId=t},x.highlight=function(t){if(t&&this.contourEnable){for(var e=f(this.cells,this.intensity,t.intensity),r=e.cells,n=e.vertexIds,i=e.vertexWeights,a=r.length,o=p.mallocFloat32(6*a),s=0,l=0;l<a;++l)for(var c=r[l],u=0;u<2;++u){var h=c[0];2===c.length&&(h=c[u]);for(var d=n[h][0],g=n[h][1],m=i[h],v=1-m,y=this.positions[d],x=this.positions[g],b=0;b<3;++b)o[s++]=m*y[b]+v*x[b]}this.contourCount=s/3|0,this.contourPositions.update(o.subarray(0,s)),p.free(o)}else this.contourCount=0},x.update=function(t){t=t||{};var e=this.gl;this.dirty=!0,"contourEnable"in t&&(this.contourEnable=t.contourEnable),"contourColor"in t&&(this.contourColor=t.contourColor),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"lightPosition"in t&&(this.lightPosition=t.lightPosition),"opacity"in t&&(this.opacity=t.opacity),"ambient"in t&&(this.ambientLight=t.ambient),"diffuse"in t&&(this.diffuseLight=t.diffuse),"specular"in t&&(this.specularLight=t.specular),"roughness"in t&&(this.roughness=t.roughness),"fresnel"in t&&(this.fresnel=t.fresnel),t.texture?(this.texture.dispose(),this.texture=o(e,t.texture)):t.colormap&&(this.texture.shape=[256,256],this.texture.minFilter=e.LINEAR_MIPMAP_LINEAR,this.texture.magFilter=e.LINEAR,this.texture.setPixels(function(t){for(var e=h({colormap:t,nshades:256,format:"rgba"}),r=new Uint8Array(1024),n=0;n<256;++n){for(var i=e[n],a=0;a<3;++a)r[4*n+a]=i[a];r[4*n+3]=255*i[3]}return u(r,[256,256,4],[4,0,1])}(t.colormap)),this.texture.generateMipmap());var r=t.cells,n=t.positions,i=t.vectors;if(n&&r&&i){void 0!==t.tubeScale&&(this.tubeScale=t.tubeScale);var a=[],l=[],c=[],f=[],p=[],d=[],g=[],m=[],v=[],y=[],x=[],b=[],_=[],w=[],k=[];this.cells=r,this.positions=n,this.vectors=i;var M=t.vertexNormals,A=t.cellNormals,T=void 0===t.vertexNormalsEpsilon?1e-6:t.vertexNormalsEpsilon,S=void 0===t.faceNormalsEpsilon?1e-6:t.faceNormalsEpsilon;t.useFacetNormals&&!A&&(A=s.faceNormals(r,n,S)),A||M||(M=s.vertexNormals(r,n,T));var E=t.vertexColors,C=t.cellColors,L=t.meshColor||[1,1,1,1],z=t.vertexUVs,P=t.vertexIntensity,I=t.cellUVs,O=t.cellIntensity,D=1/0,R=-1/0;if(!z&&!I)if(P)if(t.vertexIntensityBounds)D=+t.vertexIntensityBounds[0],R=+t.vertexIntensityBounds[1];else for(var B=0;B<P.length;++B){var F=P[B];D=Math.min(D,F),R=Math.max(R,F)}else if(O)for(B=0;B<O.length;++B){F=O[B];D=Math.min(D,F),R=Math.max(R,F)}else for(B=0;B<n.length;++B){F=n[B][2];D=Math.min(D,F),R=Math.max(R,F)}this.intensity=P||(O?function(t,e,r){for(var n=new Array(e),i=0;i<e;++i)n[i]=0;var a=t.length;for(i=0;i<a;++i)for(var o=t[i],s=0;s<o.length;++s)n[o[s]]=r[i];return n}(r,n.length,O):function(t){for(var e=t.length,r=new Array(e),n=0;n<e;++n)r[n]=t[n][2];return r}(n));var N=t.pointSizes,j=t.pointSize||1;this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]];for(B=0;B<n.length;++B)for(var V=n[B],U=0;U<3;++U)!isNaN(V[U])&&isFinite(V[U])&&(this.bounds[0][U]=Math.min(this.bounds[0][U],V[U]),this.bounds[1][U]=Math.max(this.bounds[1][U],V[U]));var q=0,H=0,G=0;t:for(B=0;B<r.length;++B){var W=r[B];switch(W.length){case 1:for(V=n[X=W[0]],U=0;U<3;++U)if(isNaN(V[U])||!isFinite(V[U]))continue t;x.push(V[0],V[1],V[2],V[3]),3===(Z=E?E[X]:C?C[B]:L).length?b.push(Z[0],Z[1],Z[2],1):b.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],_.push($[0],$[1]),N?w.push(N[X]):w.push(j),k.push(B),G+=1;break;case 2:for(U=0;U<2;++U){V=n[X=W[U]];for(var Y=0;Y<3;++Y)if(isNaN(V[Y])||!isFinite(V[Y]))continue t}for(U=0;U<2;++U){V=n[X=W[U]];g.push(V[0],V[1],V[2]),3===(Z=E?E[X]:C?C[B]:L).length?m.push(Z[0],Z[1],Z[2],1):m.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],v.push($[0],$[1]),y.push(B)}H+=1;break;case 3:for(U=0;U<3;++U)for(V=n[X=W[U]],Y=0;Y<3;++Y)if(isNaN(V[Y])||!isFinite(V[Y]))continue t;for(U=0;U<3;++U){var X;V=n[X=W[U]];a.push(V[0],V[1],V[2],V[3]);var Z,$,J,K=i[X];l.push(K[0],K[1],K[2],K[3]),3===(Z=E?E[X]:C?C[B]:L).length?c.push(Z[0],Z[1],Z[2],1):c.push(Z[0],Z[1],Z[2],Z[3]),$=z?z[X]:P?[(P[X]-D)/(R-D),0]:I?I[B]:O?[(O[B]-D)/(R-D),0]:[(V[2]-D)/(R-D),0],p.push($[0],$[1]),J=M?M[X]:A[B],f.push(J[0],J[1],J[2]),d.push(B)}q+=1}}this.pointCount=G,this.edgeCount=H,this.triangleCount=q,this.pointPositions.update(x),this.pointColors.update(b),this.pointUVs.update(_),this.pointSizes.update(w),this.pointIds.update(new Uint32Array(k)),this.edgePositions.update(g),this.edgeColors.update(m),this.edgeUVs.update(v),this.edgeIds.update(new Uint32Array(y)),this.trianglePositions.update(a),this.triangleVectors.update(l),this.triangleColors.update(c),this.triangleUVs.update(p),this.triangleNormals.update(f),this.triangleIds.update(new Uint32Array(d))}},x.drawTransparent=x.draw=function(t){t=t||{};for(var e=this.gl,r=t.model||v,n=t.view||v,i=t.projection||v,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);var s={model:r,view:n,projection:i,clipBounds:a,kambient:this.ambientLight,kdiffuse:this.diffuseLight,kspecular:this.specularLight,roughness:this.roughness,fresnel:this.fresnel,eyePosition:[0,0,0],lightPosition:[0,0,0],opacity:this.opacity,tubeScale:this.tubeScale,contourColor:this.contourColor,texture:0};this.texture.bind(0);var u=new Array(16);l(u,s.view,s.model),l(u,s.projection,u),c(u,u);for(o=0;o<3;++o)s.eyePosition[o]=u[12+o]/u[15];var h,f=u[15];for(o=0;o<3;++o)f+=this.lightPosition[o]*u[4*o+3];for(o=0;o<3;++o){for(var p=u[12+o],d=0;d<3;++d)p+=u[4*d+o]*this.lightPosition[d];s.lightPosition[o]=p/f}this.triangleCount>0&&((h=this.triShader).bind(),h.uniforms=s,this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind());this.edgeCount>0&&this.lineWidth>0&&((h=this.lineShader).bind(),h.uniforms=s,this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind());this.pointCount>0&&((h=this.pointShader).bind(),h.uniforms=s,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind());this.contourEnable&&this.contourCount>0&&this.contourLineWidth>0&&((h=this.contourShader).bind(),h.uniforms=s,this.contourVAO.bind(),e.drawArrays(e.LINES,0,this.contourCount),this.contourVAO.unbind())},x.drawPick=function(t){t=t||{};for(var e=this.gl,r=t.model||v,n=t.view||v,i=t.projection||v,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);this._model=[].slice.call(r),this._view=[].slice.call(n),this._projection=[].slice.call(i),this._resolution=[e.drawingBufferWidth,e.drawingBufferHeight];var s,l={model:r,view:n,projection:i,clipBounds:a,tubeScale:this.tubeScale,pickId:this.pickId/255};((s=this.pickShader).bind(),s.uniforms=l,this.triangleCount>0&&(this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()),this.edgeCount>0&&(this.edgeVAO.bind(),e.lineWidth(this.lineWidth),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind()),this.pointCount>0)&&((s=this.pointPickShader).bind(),s.uniforms=l,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind())},x.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=t.value[0]+256*t.value[1]+65536*t.value[2],r=this.cells[e],n=this.positions[r[1]].slice(0,3);return{index:e,position:n,intensity:this.intensity[r[1]],velocity:this.vectors[r[1]].slice(0,3),divergence:this.vectors[r[1]][3],dataCoordinate:n}},x.dispose=function(){this.texture.dispose(),this.triShader.dispose(),this.pickShader.dispose(),this.triangleVAO.dispose(),this.trianglePositions.dispose(),this.triangleVectors.dispose(),this.triangleColors.dispose(),this.triangleUVs.dispose(),this.triangleNormals.dispose(),this.triangleIds.dispose(),this.edgeVAO.dispose(),this.edgePositions.dispose(),this.edgeColors.dispose(),this.edgeUVs.dispose(),this.edgeIds.dispose(),this.pointVAO.dispose(),this.pointPositions.dispose(),this.pointColors.dispose(),this.pointUVs.dispose(),this.pointSizes.dispose(),this.pointIds.dispose(),this.contourVAO.dispose(),this.contourPositions.dispose()},e.exports=function(t,e){1===arguments.length&&(t=(e=t).gl);var r=e.triShader||function(t){var e=n(t,g.vertex,g.fragment,null,g.attributes);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.vector.location=5,e}(t),s=b(t),l=o(t,u(new Uint8Array([255,255,255,255]),[1,1,4]));l.generateMipmap(),l.minFilter=t.LINEAR_MIPMAP_LINEAR,l.magFilter=t.LINEAR;var c=i(t),h=i(t),f=i(t),p=i(t),d=i(t),m=i(t),v=a(t,[{buffer:c,type:t.FLOAT,size:4},{buffer:m,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:f,type:t.FLOAT,size:4},{buffer:p,type:t.FLOAT,size:2},{buffer:d,type:t.FLOAT,size:3},{buffer:h,type:t.FLOAT,size:4}]),x=i(t),_=i(t),w=i(t),k=i(t),M=a(t,[{buffer:x,type:t.FLOAT,size:3},{buffer:k,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:_,type:t.FLOAT,size:4},{buffer:w,type:t.FLOAT,size:2}]),A=i(t),T=i(t),S=i(t),E=i(t),C=i(t),L=a(t,[{buffer:A,type:t.FLOAT,size:3},{buffer:C,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:T,type:t.FLOAT,size:4},{buffer:S,type:t.FLOAT,size:2},{buffer:E,type:t.FLOAT,size:1}]),z=i(t),P=new y(t,l,r,null,null,s,null,null,c,h,m,f,p,d,v,x,k,_,w,M,A,C,T,S,E,L,z,a(t,[{buffer:z,type:t.FLOAT,size:3}]));return P.update(e),P}},{"./closest-point":297,"./shaders":298,colormap:113,"gl-buffer":230,"gl-mat4/invert":254,"gl-mat4/multiply":256,"gl-shader":287,"gl-texture2d":303,"gl-vao":308,ndarray:417,normals:420,"simplicial-complex-contour":479,"typedarray-pool":507}],300:[function(t,e,r){"use strict";var n=t("gl-vec3"),i=t("gl-vec4"),a=function(t,e,r,a){for(var o=0,s=0;s<t.length;s++)for(var l=t[s].velocities,c=0;c<l.length;c++){var u=n.length(l[c]);u>o&&(o=u)}var h=t.map(function(t){return function(t,e,r,a){var o,s,l,c=t.points,u=t.velocities,h=t.divergences;n.set(n.create(),0,1,0),n.create(),n.create();n.create();for(var f=[],p=[],d=[],g=[],m=[],v=[],y=0,x=0,b=i.create(),_=i.create(),w=0;w<c.length;w++){o=c[w],s=u[w],l=h[w],0===e&&(l=.05*r),x=n.length(s)/a,b=i.create(),n.copy(b,s),b[3]=l;for(var k=0;k<8;k++)m[k]=[o[0],o[1],o[2],k];if(g.length>0)for(k=0;k<8;k++){var M=(k+1)%8;f.push(g[k],m[k],m[M],m[M],g[M],g[k]),d.push(_,b,b,b,_,_),v.push(y,x,x,x,y,y),p.push([f.length-6,f.length-5,f.length-4],[f.length-3,f.length-2,f.length-1])}var A=g;g=m,m=A,A=_,_=b,b=A,A=y,y=x,x=A}return{positions:f,cells:p,vectors:d,vertexIntensity:v}}(t,r,a,o)}),f=[],p=[],d=[],g=[];for(s=0;s<h.length;s++){var m=h[s],v=f.length;f=f.concat(m.positions),d=d.concat(m.vectors),g=g.concat(m.vertexIntensity);for(c=0;c<m.cells.length;c++){var y=m.cells[c],x=[];p.push(x);for(var b=0;b<y.length;b++)x.push(y[b]+v)}}return{positions:f,cells:p,vectors:d,vertexIntensity:g,colormap:e}},o=function(t,e){var r=n.create(),i=1e-4;n.add(r,t,[i,0,0]);var a=this.getVelocity(r);n.subtract(a,a,e),n.scale(a,a,1e4),n.add(r,t,[0,i,0]);var o=this.getVelocity(r);n.subtract(o,o,e),n.scale(o,o,1e4),n.add(r,t,[0,0,i]);var s=this.getVelocity(r);return n.subtract(s,s,e),n.scale(s,s,1e4),n.add(r,a,o),n.add(r,r,s),r},s=function(t){return f(t,this.vectors,this.meshgrid,this.clampBorders)},l=function(t,e){for(var r=0;r<t.length;r++){var n=t[r];if(n===e)return r;if(n>e)return r-1}return r},c=n.create(),u=n.create(),h=function(t,e,r){return t<e?e:t>r?r:t},f=function(t,e,r,i){var a=t[0],o=t[1],s=t[2],f=r[0].length,p=r[1].length,d=r[2].length,g=l(r[0],a),m=l(r[1],o),v=l(r[2],s),y=g+1,x=m+1,b=v+1;if(r[0][g]===a&&(y=g),r[1][m]===o&&(x=m),r[2][v]===s&&(b=v),i&&(g=h(g,0,f-1),y=h(y,0,f-1),m=h(m,0,p-1),x=h(x,0,p-1),v=h(v,0,d-1),b=h(b,0,d-1)),g<0||m<0||v<0||y>=f||x>=p||b>=d)return n.create();var _=(a-r[0][g])/(r[0][y]-r[0][g]),w=(o-r[1][m])/(r[1][x]-r[1][m]),k=(s-r[2][v])/(r[2][b]-r[2][v]);(_<0||_>1||isNaN(_))&&(_=0),(w<0||w>1||isNaN(w))&&(w=0),(k<0||k>1||isNaN(k))&&(k=0);var M=v*f*p,A=b*f*p,T=m*f,S=x*f,E=g,C=y,L=e[T+M+E],z=e[T+M+C],P=e[S+M+E],I=e[S+M+C],O=e[T+A+E],D=e[T+A+C],R=e[S+A+E],B=e[S+A+C],F=n.create();return n.lerp(F,L,z,_),n.lerp(c,P,I,_),n.lerp(F,F,c,w),n.lerp(c,O,D,_),n.lerp(u,R,B,_),n.lerp(c,c,u,w),n.lerp(F,F,c,k),F},p=function(t){var e=1/0;t.sort(function(t,e){return t-e});for(var r=1;r<t.length;r++){var n=Math.abs(t[r]-t[r-1]);n<e&&(e=n)}return e};e.exports=function(t,e){var r=t.startingPositions,i=t.maxLength||1e3,l=t.tubeSize||1,c=t.absoluteTubeSize;t.getDivergence||(t.getDivergence=o),t.getVelocity||(t.getVelocity=s),void 0===t.clampBorders&&(t.clampBorders=!0);var u=[],h=e[0][0],f=e[0][1],d=e[0][2],g=e[1][0],m=e[1][1],v=e[1][2],y=function(t,e){var r=e[0],n=e[1],i=e[2];return r>=h&&r<=g&&n>=f&&n<=m&&i>=d&&i<=v},x=10*n.distance(e[0],e[1])/i,b=x*x,_=1,w=0;n.create();r.length>=2&&(_=function(t){for(var e=[],r=[],n=[],i={},a={},o={},s=0;s<t.length;s++){var l=t[s],c=l[0],u=l[1],h=l[2];i[c]||(e.push(c),i[c]=!0),a[u]||(r.push(u),a[u]=!0),o[h]||(n.push(h),o[h]=!0)}var f=p(e),d=p(r),g=p(n),m=Math.min(f,d,g);return isFinite(m)?m:1}(r));for(var k=0;k<r.length;k++){var M=n.create();n.copy(M,r[k]);var A=[M],T=[],S=t.getVelocity(M),E=M;T.push(S);var C=[],L=t.getDivergence(M,S);(O=n.length(L))>w&&!isNaN(O)&&isFinite(O)&&(w=O),C.push(O),u.push({points:A,velocities:T,divergences:C});for(var z=0;z<100*i&&A.length<i&&y(0,M);){z++;var P=n.clone(S),I=n.squaredLength(P);if(0===I)break;if(I>b&&n.scale(P,P,x/Math.sqrt(I)),n.add(P,P,M),S=t.getVelocity(P),n.squaredDistance(E,P)-b>-1e-4*b){A.push(P),E=P,T.push(S);L=t.getDivergence(P,S);(O=n.length(L))>w&&!isNaN(O)&&isFinite(O)&&(w=O),C.push(O)}M=P}}for(k=0;k<C.length;k++){var O=C[k];!isNaN(O)&&isFinite(O)||(C[k]=w)}var D=a(u,t.colormap,w,_);return c?D.tubeScale=c:(0===w&&(w=1),D.tubeScale=.5*l*_/w),D},e.exports.createTubeMesh=t("./lib/tubemesh")},{"./lib/tubemesh":299,"gl-vec3":320,"gl-vec4":350}],301:[function(t,e,r){var n=t("gl-shader"),i=t("glslify"),a=i(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec4 uv;\nattribute vec3 f;\nattribute vec3 normal;\n\nuniform mat4 model, view, projection, inverseModel;\nuniform vec3 lightPosition, eyePosition;\nuniform sampler2D colormap;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n  worldCoordinate = vec3(uv.zw, f.x);\n  vec4 worldPosition = model * vec4(worldCoordinate, 1.0);\n  vec4 clipPosition = projection * view * worldPosition;\n  gl_Position = clipPosition;\n  kill = f.y;\n  value = f.z;\n  planeCoordinate = uv.xy;\n\n  vColor = texture2D(colormap, vec2(value, value));\n\n  //Lighting geometry parameters\n  vec4 cameraCoordinate = view * worldPosition;\n  cameraCoordinate.xyz /= cameraCoordinate.w;\n  lightDirection = lightPosition - cameraCoordinate.xyz;\n  eyeDirection   = eyePosition - cameraCoordinate.xyz;\n  surfaceNormal  = normalize((vec4(normal,0) * inverseModel).xyz);\n}\n"]),o=i(["precision mediump float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n  float NdotH = max(x, 0.0001);\n  float cos2Alpha = NdotH * NdotH;\n  float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n  float roughness2 = roughness * roughness;\n  float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n  return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat beckmannSpecular(\n  vec3 lightDirection,\n  vec3 viewDirection,\n  vec3 surfaceNormal,\n  float roughness) {\n  return beckmannDistribution(dot(surfaceNormal, normalize(lightDirection + viewDirection)), roughness);\n}\n\nuniform vec3 lowerBound, upperBound;\nuniform float contourTint;\nuniform vec4 contourColor;\nuniform sampler2D colormap;\nuniform vec3 clipBounds[2];\nuniform float roughness, fresnel, kambient, kdiffuse, kspecular, opacity;\nuniform float vertexColor;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n  if (kill > 0.0 ||\n    any(lessThan(worldCoordinate, clipBounds[0])) || any(greaterThan(worldCoordinate, clipBounds[1]))) {\n    discard;\n  }\n\n  vec3 N = normalize(surfaceNormal);\n  vec3 V = normalize(eyeDirection);\n  vec3 L = normalize(lightDirection);\n\n  if(gl_FrontFacing) {\n    N = -N;\n  }\n\n  float specular = max(beckmannSpecular(L, V, N, roughness), 0.);\n  float diffuse  = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n  //decide how to interpolate color \u2014 in vertex or in fragment\n  vec4 surfaceColor = step(vertexColor, .5) * texture2D(colormap, vec2(value, value)) + step(.5, vertexColor) * vColor;\n\n  vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular,  1.0);\n\n  gl_FragColor = mix(litColor, contourColor, contourTint) * opacity;\n}\n"]),s=i(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec4 uv;\nattribute float f;\n\nuniform mat3 permutation;\nuniform mat4 model, view, projection;\nuniform float height, zOffset;\nuniform sampler2D colormap;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n  vec3 dataCoordinate = permutation * vec3(uv.xy, height);\n  vec4 worldPosition = model * vec4(dataCoordinate, 1.0);\n\n  vec4 clipPosition = projection * view * worldPosition;\n  clipPosition.z = clipPosition.z + zOffset;\n\n  gl_Position = clipPosition;\n  value = f;\n  kill = -1.0;\n  worldCoordinate = dataCoordinate;\n  planeCoordinate = uv.zw;\n\n  vColor = texture2D(colormap, vec2(value, value));\n\n  //Don't do lighting for contours\n  surfaceNormal   = vec3(1,0,0);\n  eyeDirection    = vec3(0,1,0);\n  lightDirection  = vec3(0,0,1);\n}\n"]),l=i(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec2 shape;\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 surfaceNormal;\n\nvec2 splitFloat(float v) {\n  float vh = 255.0 * v;\n  float upper = floor(vh);\n  float lower = fract(vh);\n  return vec2(upper / 255.0, floor(lower * 16.0) / 16.0);\n}\n\nvoid main() {\n  if(kill > 0.0 ||\n    any(lessThan(worldCoordinate, clipBounds[0])) || any(greaterThan(worldCoordinate, clipBounds[1]))) {\n    discard;\n  }\n  vec2 ux = splitFloat(planeCoordinate.x / shape.x);\n  vec2 uy = splitFloat(planeCoordinate.y / shape.y);\n  gl_FragColor = vec4(pickId, ux.x, uy.x, ux.y + (uy.y/16.0));\n}\n"]);r.createShader=function(t){var e=n(t,a,o,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec3"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createPickShader=function(t){var e=n(t,a,l,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec3"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createContourShader=function(t){var e=n(t,s,o,null,[{name:"uv",type:"vec4"},{name:"f",type:"float"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e},r.createPickContourShader=function(t){var e=n(t,s,l,null,[{name:"uv",type:"vec4"},{name:"f",type:"float"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e}},{"gl-shader":287,glslify:377}],302:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=y(e),n=b(e),s=x(e),l=_(e),c=i(e),u=a(e,[{buffer:c,size:4,stride:w,offset:0},{buffer:c,size:3,stride:w,offset:16},{buffer:c,size:3,stride:w,offset:28}]),h=i(e),f=a(e,[{buffer:h,size:4,stride:20,offset:0},{buffer:h,size:1,stride:20,offset:16}]),p=i(e),d=a(e,[{buffer:p,size:2,type:e.FLOAT}]),g=o(e,1,S,e.RGBA,e.UNSIGNED_BYTE);g.minFilter=e.LINEAR,g.magFilter=e.LINEAR;var m=new E(e,[0,0],[[0,0,0],[0,0,0]],r,n,c,u,g,s,l,h,f,p,d),v={levels:[[],[],[]]};for(var k in t)v[k]=t[k];return v.colormap=v.colormap||"jet",m.update(v),m};var n=t("bit-twiddle"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("typedarray-pool"),l=t("colormap"),c=t("ndarray-ops"),u=t("ndarray-pack"),h=t("ndarray"),f=t("surface-nets"),p=t("gl-mat4/multiply"),d=t("gl-mat4/invert"),g=t("binary-search-bounds"),m=t("ndarray-gradient"),v=t("./lib/shaders"),y=v.createShader,x=v.createContourShader,b=v.createPickShader,_=v.createPickContourShader,w=40,k=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],M=[[0,0],[0,1],[1,0],[1,1],[1,0],[0,1]],A=[[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0]];function T(t,e,r,n,i){this.position=t,this.index=e,this.uv=r,this.level=n,this.dataCoordinate=i}!function(){for(var t=0;t<3;++t){var e=A[t],r=(t+2)%3;e[(t+1)%3+0]=1,e[r+3]=1,e[t+6]=1}}();var S=256;function E(t,e,r,n,i,a,o,l,c,u,f,p,d,g){this.gl=t,this.shape=e,this.bounds=r,this.intensityBounds=[],this._shader=n,this._pickShader=i,this._coordinateBuffer=a,this._vao=o,this._colorMap=l,this._contourShader=c,this._contourPickShader=u,this._contourBuffer=f,this._contourVAO=p,this._contourOffsets=[[],[],[]],this._contourCounts=[[],[],[]],this._vertexCount=0,this._pickResult=new T([0,0,0],[0,0],[0,0],[0,0,0],[0,0,0]),this._dynamicBuffer=d,this._dynamicVAO=g,this._dynamicOffsets=[0,0,0],this._dynamicCounts=[0,0,0],this.contourWidth=[1,1,1],this.contourLevels=[[1],[1],[1]],this.contourTint=[0,0,0],this.contourColor=[[.5,.5,.5,1],[.5,.5,.5,1],[.5,.5,.5,1]],this.showContour=!0,this.showSurface=!0,this.enableHighlight=[!0,!0,!0],this.highlightColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.highlightTint=[1,1,1],this.highlightLevel=[-1,-1,-1],this.enableDynamic=[!0,!0,!0],this.dynamicLevel=[NaN,NaN,NaN],this.dynamicColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.dynamicTint=[1,1,1],this.dynamicWidth=[1,1,1],this.axesBounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.surfaceProject=[!1,!1,!1],this.contourProject=[[!1,!1,!1],[!1,!1,!1],[!1,!1,!1]],this.colorBounds=[!1,!1],this._field=[h(s.mallocFloat(1024),[0,0]),h(s.mallocFloat(1024),[0,0]),h(s.mallocFloat(1024),[0,0])],this.pickId=1,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.snapToData=!1,this.opacity=1,this.lightPosition=[10,1e4,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.vertexColor=0,this.dirty=!0}var C=E.prototype;C.isTransparent=function(){return this.opacity<1},C.isOpaque=function(){if(this.opacity>=1)return!0;for(var t=0;t<3;++t)if(this._contourCounts[t].length>0||this._dynamicCounts[t]>0)return!0;return!1},C.pickSlots=1,C.setPickBase=function(t){this.pickId=t};var L=[0,0,0],z={showSurface:!1,showContour:!1,projections:[k.slice(),k.slice(),k.slice()],clipBounds:[[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]]]};function P(t,e){var r,n,i,a=e.axes&&e.axes.lastCubeProps.axis||L,o=e.showSurface,s=e.showContour;for(r=0;r<3;++r)for(o=o||e.surfaceProject[r],n=0;n<3;++n)s=s||e.contourProject[r][n];for(r=0;r<3;++r){var l=z.projections[r];for(n=0;n<16;++n)l[n]=0;for(n=0;n<4;++n)l[5*n]=1;l[5*r]=0,l[12+r]=e.axesBounds[+(a[r]>0)][r],p(l,t.model,l);var c=z.clipBounds[r];for(i=0;i<2;++i)for(n=0;n<3;++n)c[i][n]=t.clipBounds[i][n];c[0][r]=-1e8,c[1][r]=1e8}return z.showSurface=o,z.showContour=s,z}var I={model:k,view:k,projection:k,inverseModel:k.slice(),lowerBound:[0,0,0],upperBound:[0,0,0],colorMap:0,clipBounds:[[0,0,0],[0,0,0]],height:0,contourTint:0,contourColor:[0,0,0,1],permutation:[1,0,0,0,1,0,0,0,1],zOffset:-1e-4,kambient:1,kdiffuse:1,kspecular:1,lightPosition:[1e3,1e3,1e3],eyePosition:[0,0,0],roughness:1,fresnel:1,opacity:1,vertexColor:0},O=k.slice(),D=[1,0,0,0,1,0,0,0,1];function R(t,e){t=t||{};var r=this.gl;r.disable(r.CULL_FACE),this._colorMap.bind(0);var n=I;n.model=t.model||k,n.view=t.view||k,n.projection=t.projection||k,n.lowerBound=[this.bounds[0][0],this.bounds[0][1],this.colorBounds[0]||this.bounds[0][2]],n.upperBound=[this.bounds[1][0],this.bounds[1][1],this.colorBounds[1]||this.bounds[1][2]],n.contourColor=this.contourColor[0],n.inverseModel=d(n.inverseModel,n.model);for(var i=0;i<2;++i)for(var a=n.clipBounds[i],o=0;o<3;++o)a[o]=Math.min(Math.max(this.clipBounds[i][o],-1e8),1e8);n.kambient=this.ambientLight,n.kdiffuse=this.diffuseLight,n.kspecular=this.specularLight,n.roughness=this.roughness,n.fresnel=this.fresnel,n.opacity=this.opacity,n.height=0,n.permutation=D,n.vertexColor=this.vertexColor;var s=O;for(p(s,n.view,n.model),p(s,n.projection,s),d(s,s),i=0;i<3;++i)n.eyePosition[i]=s[12+i]/s[15];var l=s[15];for(i=0;i<3;++i)l+=this.lightPosition[i]*s[4*i+3];for(i=0;i<3;++i){var c=s[12+i];for(o=0;o<3;++o)c+=s[4*o+i]*this.lightPosition[o];n.lightPosition[i]=c/l}var u=P(n,this);if(u.showSurface&&e===this.opacity<1){for(this._shader.bind(),this._shader.uniforms=n,this._vao.bind(),this.showSurface&&this._vertexCount&&this._vao.draw(r.TRIANGLES,this._vertexCount),i=0;i<3;++i)this.surfaceProject[i]&&this.vertexCount&&(this._shader.uniforms.model=u.projections[i],this._shader.uniforms.clipBounds=u.clipBounds[i],this._vao.draw(r.TRIANGLES,this._vertexCount));this._vao.unbind()}if(u.showContour&&!e){var h=this._contourShader;n.kambient=1,n.kdiffuse=0,n.kspecular=0,n.opacity=1,h.bind(),h.uniforms=n;var f=this._contourVAO;for(f.bind(),i=0;i<3;++i)for(h.uniforms.permutation=A[i],r.lineWidth(this.contourWidth[i]),o=0;o<this.contourLevels[i].length;++o)o===this.highlightLevel[i]?(h.uniforms.contourColor=this.highlightColor[i],h.uniforms.contourTint=this.highlightTint[i]):0!==o&&o-1!==this.highlightLevel[i]||(h.uniforms.contourColor=this.contourColor[i],h.uniforms.contourTint=this.contourTint[i]),this._contourCounts[i][o]&&(h.uniforms.height=this.contourLevels[i][o],f.draw(r.LINES,this._contourCounts[i][o],this._contourOffsets[i][o]));for(i=0;i<3;++i)for(h.uniforms.model=u.projections[i],h.uniforms.clipBounds=u.clipBounds[i],o=0;o<3;++o)if(this.contourProject[i][o]){h.uniforms.permutation=A[o],r.lineWidth(this.contourWidth[o]);for(var g=0;g<this.contourLevels[o].length;++g)g===this.highlightLevel[o]?(h.uniforms.contourColor=this.highlightColor[o],h.uniforms.contourTint=this.highlightTint[o]):0!==g&&g-1!==this.highlightLevel[o]||(h.uniforms.contourColor=this.contourColor[o],h.uniforms.contourTint=this.contourTint[o]),h.uniforms.height=this.contourLevels[o][g],f.draw(r.LINES,this._contourCounts[o][g],this._contourOffsets[o][g])}for(f.unbind(),(f=this._dynamicVAO).bind(),i=0;i<3;++i)if(0!==this._dynamicCounts[i])for(h.uniforms.model=n.model,h.uniforms.clipBounds=n.clipBounds,h.uniforms.permutation=A[i],r.lineWidth(this.dynamicWidth[i]),h.uniforms.contourColor=this.dynamicColor[i],h.uniforms.contourTint=this.dynamicTint[i],h.uniforms.height=this.dynamicLevel[i],f.draw(r.LINES,this._dynamicCounts[i],this._dynamicOffsets[i]),o=0;o<3;++o)this.contourProject[o][i]&&(h.uniforms.model=u.projections[o],h.uniforms.clipBounds=u.clipBounds[o],f.draw(r.LINES,this._dynamicCounts[i],this._dynamicOffsets[i]));f.unbind()}}C.draw=function(t){return R.call(this,t,!1)},C.drawTransparent=function(t){return R.call(this,t,!0)};var B={model:k,view:k,projection:k,inverseModel:k,clipBounds:[[0,0,0],[0,0,0]],height:0,shape:[0,0],pickId:0,lowerBound:[0,0,0],upperBound:[0,0,0],zOffset:0,permutation:[1,0,0,0,1,0,0,0,1],lightPosition:[0,0,0],eyePosition:[0,0,0]};function F(t,e){var r=e.shape.slice(),n=t.shape.slice();c.assign(t.lo(1,1).hi(r[0],r[1]),e),c.assign(t.lo(1).hi(r[0],1),e.hi(r[0],1)),c.assign(t.lo(1,n[1]-1).hi(r[0],1),e.lo(0,r[1]-1).hi(r[0],1)),c.assign(t.lo(0,1).hi(1,r[1]),e.hi(1)),c.assign(t.lo(n[0]-1,1).hi(1,r[1]),e.lo(r[0]-1)),t.set(0,0,e.get(0,0)),t.set(0,n[1]-1,e.get(0,r[1]-1)),t.set(n[0]-1,0,e.get(r[0]-1,0)),t.set(n[0]-1,n[1]-1,e.get(r[0]-1,r[1]-1))}function N(t,e){return Array.isArray(t)?[e(t[0]),e(t[1]),e(t[2])]:[e(t),e(t),e(t)]}function j(t){return Array.isArray(t)?3===t.length?[t[0],t[1],t[2],1]:[t[0],t[1],t[2],t[3]]:[0,0,0,1]}function V(t){if(Array.isArray(t)){if(Array.isArray(t))return[j(t[0]),j(t[1]),j(t[2])];var e=j(t);return[e.slice(),e.slice(),e.slice()]}}C.drawPick=function(t){t=t||{};var e=this.gl;e.disable(e.CULL_FACE);var r=B;r.model=t.model||k,r.view=t.view||k,r.projection=t.projection||k,r.shape=this._field[2].shape,r.pickId=this.pickId/255,r.lowerBound=this.bounds[0],r.upperBound=this.bounds[1],r.permutation=D;for(var n=0;n<2;++n)for(var i=r.clipBounds[n],a=0;a<3;++a)i[a]=Math.min(Math.max(this.clipBounds[n][a],-1e8),1e8);var o=P(r,this);if(o.showSurface){for(this._pickShader.bind(),this._pickShader.uniforms=r,this._vao.bind(),this._vao.draw(e.TRIANGLES,this._vertexCount),n=0;n<3;++n)this.surfaceProject[n]&&(this._pickShader.uniforms.model=o.projections[n],this._pickShader.uniforms.clipBounds=o.clipBounds[n],this._vao.draw(e.TRIANGLES,this._vertexCount));this._vao.unbind()}if(o.showContour){var s=this._contourPickShader;s.bind(),s.uniforms=r;var l=this._contourVAO;for(l.bind(),a=0;a<3;++a)for(e.lineWidth(this.contourWidth[a]),s.uniforms.permutation=A[a],n=0;n<this.contourLevels[a].length;++n)this._contourCounts[a][n]&&(s.uniforms.height=this.contourLevels[a][n],l.draw(e.LINES,this._contourCounts[a][n],this._contourOffsets[a][n]));for(n=0;n<3;++n)for(s.uniforms.model=o.projections[n],s.uniforms.clipBounds=o.clipBounds[n],a=0;a<3;++a)if(this.contourProject[n][a]){s.uniforms.permutation=A[a],e.lineWidth(this.contourWidth[a]);for(var c=0;c<this.contourLevels[a].length;++c)this._contourCounts[a][c]&&(s.uniforms.height=this.contourLevels[a][c],l.draw(e.LINES,this._contourCounts[a][c],this._contourOffsets[a][c]))}l.unbind()}},C.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=this._field[2].shape,r=this._pickResult,n=e[0]*(t.value[0]+(t.value[2]>>4)/16)/255,i=Math.floor(n),a=n-i,o=e[1]*(t.value[1]+(15&t.value[2])/16)/255,s=Math.floor(o),l=o-s;i+=1,s+=1;var c=r.position;c[0]=c[1]=c[2]=0;for(var u=0;u<2;++u)for(var h=u?a:1-a,f=0;f<2;++f)for(var p=i+u,d=s+f,m=h*(f?l:1-l),v=0;v<3;++v)c[v]+=this._field[v].get(p,d)*m;for(var y=this._pickResult.level,x=0;x<3;++x)if(y[x]=g.le(this.contourLevels[x],c[x]),y[x]<0)this.contourLevels[x].length>0&&(y[x]=0);else if(y[x]<this.contourLevels[x].length-1){var b=this.contourLevels[x][y[x]],_=this.contourLevels[x][y[x]+1];Math.abs(b-c[x])>Math.abs(_-c[x])&&(y[x]+=1)}for(r.index[0]=a<.5?i:i+1,r.index[1]=l<.5?s:s+1,r.uv[0]=n/e[0],r.uv[1]=o/e[1],v=0;v<3;++v)r.dataCoordinate[v]=this._field[v].get(r.index[0],r.index[1]);return r},C.update=function(t){t=t||{},this.dirty=!0,"contourWidth"in t&&(this.contourWidth=N(t.contourWidth,Number)),"showContour"in t&&(this.showContour=N(t.showContour,Boolean)),"showSurface"in t&&(this.showSurface=!!t.showSurface),"contourTint"in t&&(this.contourTint=N(t.contourTint,Boolean)),"contourColor"in t&&(this.contourColor=V(t.contourColor)),"contourProject"in t&&(this.contourProject=N(t.contourProject,function(t){return N(t,Boolean)})),"surfaceProject"in t&&(this.surfaceProject=t.surfaceProject),"dynamicColor"in t&&(this.dynamicColor=V(t.dynamicColor)),"dynamicTint"in t&&(this.dynamicTint=N(t.dynamicTint,Number)),"dynamicWidth"in t&&(this.dynamicWidth=N(t.dynamicWidth,Number)),"opacity"in t&&(this.opacity=t.opacity),"colorBounds"in t&&(this.colorBounds=t.colorBounds),"vertexColor"in t&&(this.vertexColor=t.vertexColor?1:0);var e=t.field||t.coords&&t.coords[2]||null,r=!1;if(e||(e=this._field[2].shape[0]||this._field[2].shape[2]?this._field[2].lo(1,1).hi(this._field[2].shape[0]-2,this._field[2].shape[1]-2):this._field[2].hi(0,0)),"field"in t||"coords"in t){var i=(e.shape[0]+2)*(e.shape[1]+2);i>this._field[2].data.length&&(s.freeFloat(this._field[2].data),this._field[2].data=s.mallocFloat(n.nextPow2(i))),this._field[2]=h(this._field[2].data,[e.shape[0]+2,e.shape[1]+2]),F(this._field[2],e),this.shape=e.shape.slice();for(var a=this.shape,o=0;o<2;++o)this._field[2].size>this._field[o].data.length&&(s.freeFloat(this._field[o].data),this._field[o].data=s.mallocFloat(this._field[2].size)),this._field[o]=h(this._field[o].data,[a[0]+2,a[1]+2]);if(t.coords){var p=t.coords;if(!Array.isArray(p)||3!==p.length)throw new Error("gl-surface: invalid coordinates for x/y");for(o=0;o<2;++o){var d=p[o];for(b=0;b<2;++b)if(d.shape[b]!==a[b])throw new Error("gl-surface: coords have incorrect shape");F(this._field[o],d)}}else if(t.ticks){var g=t.ticks;if(!Array.isArray(g)||2!==g.length)throw new Error("gl-surface: invalid ticks");for(o=0;o<2;++o){var v=g[o];if((Array.isArray(v)||v.length)&&(v=h(v)),v.shape[0]!==a[o])throw new Error("gl-surface: invalid tick length");var y=h(v.data,a);y.stride[o]=v.stride[0],y.stride[1^o]=0,F(this._field[o],y)}}else{for(o=0;o<2;++o){var x=[0,0];x[o]=1,this._field[o]=h(this._field[o].data,[a[0]+2,a[1]+2],x,0)}this._field[0].set(0,0,0);for(var b=0;b<a[0];++b)this._field[0].set(b+1,0,b);for(this._field[0].set(a[0]+1,0,a[0]-1),this._field[1].set(0,0,0),b=0;b<a[1];++b)this._field[1].set(0,b+1,b);this._field[1].set(0,a[1]+1,a[1]-1)}var _=this._field,w=h(s.mallocFloat(3*_[2].size*2),[3,a[0]+2,a[1]+2,2]);for(o=0;o<3;++o)m(w.pick(o),_[o],"mirror");var k=h(s.mallocFloat(3*_[2].size),[a[0]+2,a[1]+2,3]);for(o=0;o<a[0]+2;++o)for(b=0;b<a[1]+2;++b){var A=w.get(0,o,b,0),T=w.get(0,o,b,1),E=w.get(1,o,b,0),C=w.get(1,o,b,1),L=w.get(2,o,b,0),z=w.get(2,o,b,1),P=E*z-C*L,I=L*T-z*A,O=A*C-T*E,D=Math.sqrt(P*P+I*I+O*O);D<1e-8?(D=Math.max(Math.abs(P),Math.abs(I),Math.abs(O)))<1e-8?(O=1,I=P=0,D=1):D=1/D:D=1/Math.sqrt(D),k.set(o,b,0,P*D),k.set(o,b,1,I*D),k.set(o,b,2,O*D)}s.free(w.data);var R=[1/0,1/0,1/0],B=[-1/0,-1/0,-1/0],j=1/0,U=-1/0,q=(a[0]-1)*(a[1]-1)*6,H=s.mallocFloat(n.nextPow2(10*q)),G=0,W=0;for(o=0;o<a[0]-1;++o)t:for(b=0;b<a[1]-1;++b){for(var Y=0;Y<2;++Y)for(var X=0;X<2;++X)for(var Z=0;Z<3;++Z){var $=this._field[Z].get(1+o+Y,1+b+X);if(isNaN($)||!isFinite($))continue t}for(Z=0;Z<6;++Z){var J=o+M[Z][0],K=b+M[Z][1],Q=this._field[0].get(J+1,K+1),tt=this._field[1].get(J+1,K+1),et=$=this._field[2].get(J+1,K+1);P=k.get(J+1,K+1,0),I=k.get(J+1,K+1,1),O=k.get(J+1,K+1,2),t.intensity&&(et=t.intensity.get(J,K)),H[G++]=J,H[G++]=K,H[G++]=Q,H[G++]=tt,H[G++]=$,H[G++]=0,H[G++]=et,H[G++]=P,H[G++]=I,H[G++]=O,R[0]=Math.min(R[0],Q),R[1]=Math.min(R[1],tt),R[2]=Math.min(R[2],$),j=Math.min(j,et),B[0]=Math.max(B[0],Q),B[1]=Math.max(B[1],tt),B[2]=Math.max(B[2],$),U=Math.max(U,et),W+=1}}for(t.intensityBounds&&(j=+t.intensityBounds[0],U=+t.intensityBounds[1]),o=6;o<G;o+=10)H[o]=(H[o]-j)/(U-j);this._vertexCount=W,this._coordinateBuffer.update(H.subarray(0,G)),s.freeFloat(H),s.free(k.data),this.bounds=[R,B],this.intensity=t.intensity||this._field[2],this.intensityBounds[0]===j&&this.intensityBounds[1]===U||(r=!0),this.intensityBounds=[j,U]}if("levels"in t){var rt=t.levels;for(rt=Array.isArray(rt[0])?rt.slice():[[],[],rt],o=0;o<3;++o)rt[o]=rt[o].slice(),rt.sort(function(t,e){return t-e});t:for(o=0;o<3;++o){if(rt[o].length!==this.contourLevels[o].length){r=!0;break}for(b=0;b<rt[o].length;++b)if(rt[o][b]!==this.contourLevels[o][b]){r=!0;break t}}this.contourLevels=rt}if(r){_=this._field,a=this.shape;for(var nt=[],it=0;it<3;++it){rt=this.contourLevels[it];var at=[],ot=[],st=[0,0,0];for(o=0;o<rt.length;++o){var lt=f(this._field[it],rt[o]);at.push(nt.length/5|0),W=0;t:for(b=0;b<lt.cells.length;++b){var ct=lt.cells[b];for(Z=0;Z<2;++Z){var ut=lt.positions[ct[Z]],ht=ut[0],ft=0|Math.floor(ht),pt=ht-ft,dt=ut[1],gt=0|Math.floor(dt),mt=dt-gt,vt=!1;e:for(var yt=0;yt<3;++yt){st[yt]=0;var xt=(it+yt+1)%3;for(Y=0;Y<2;++Y){var bt=Y?pt:1-pt;for(J=0|Math.min(Math.max(ft+Y,0),a[0]),X=0;X<2;++X){var _t=X?mt:1-mt;if(K=0|Math.min(Math.max(gt+X,0),a[1]),$=yt<2?this._field[xt].get(J,K):(this.intensity.get(J,K)-this.intensityBounds[0])/(this.intensityBounds[1]-this.intensityBounds[0]),!isFinite($)||isNaN($)){vt=!0;break e}var wt=bt*_t;st[yt]+=wt*$}}}if(vt){if(Z>0){for(var kt=0;kt<5;++kt)nt.pop();W-=1}continue t}nt.push(st[0],st[1],ut[0],ut[1],st[2]),W+=1}}ot.push(W)}this._contourOffsets[it]=at,this._contourCounts[it]=ot}var Mt=s.mallocFloat(nt.length);for(o=0;o<nt.length;++o)Mt[o]=nt[o];this._contourBuffer.update(Mt),s.freeFloat(Mt)}t.colormap&&this._colorMap.setPixels(function(t){var e=u([l({colormap:t,nshades:S,format:"rgba"}).map(function(t){return[t[0],t[1],t[2],255*t[3]]})]);return c.divseq(e,255),e}(t.colormap))},C.dispose=function(){this._shader.dispose(),this._vao.dispose(),this._coordinateBuffer.dispose(),this._colorMap.dispose(),this._contourBuffer.dispose(),this._contourVAO.dispose(),this._contourShader.dispose(),this._contourPickShader.dispose(),this._dynamicBuffer.dispose(),this._dynamicVAO.dispose();for(var t=0;t<3;++t)s.freeFloat(this._field[t].data)},C.highlight=function(t){if(!t)return this._dynamicCounts=[0,0,0],this.dyanamicLevel=[NaN,NaN,NaN],void(this.highlightLevel=[-1,-1,-1]);for(var e=0;e<3;++e)this.enableHighlight[e]?this.highlightLevel[e]=t.level[e]:this.highlightLevel[e]=-1;var r;if(r=this.snapToData?t.dataCoordinate:t.position,this.enableDynamic[0]&&r[0]!==this.dynamicLevel[0]||this.enableDynamic[1]&&r[1]!==this.dynamicLevel[1]||this.enableDynamic[2]&&r[2]!==this.dynamicLevel[2]){for(var n=0,i=this.shape,a=s.mallocFloat(12*i[0]*i[1]),o=0;o<3;++o)if(this.enableDynamic[o]){this.dynamicLevel[o]=r[o];var l=(o+1)%3,c=(o+2)%3,u=this._field[o],h=this._field[l],p=this._field[c],d=(this.intensity,f(u,r[o])),g=d.cells,m=d.positions;for(this._dynamicOffsets[o]=n,e=0;e<g.length;++e)for(var v=g[e],y=0;y<2;++y){var x=m[v[y]],b=+x[0],_=0|b,w=0|Math.min(_+1,i[0]),k=b-_,M=1-k,A=+x[1],T=0|A,S=0|Math.min(T+1,i[1]),E=A-T,C=1-E,L=M*C,z=M*E,P=k*C,I=k*E,O=L*h.get(_,T)+z*h.get(_,S)+P*h.get(w,T)+I*h.get(w,S),D=L*p.get(_,T)+z*p.get(_,S)+P*p.get(w,T)+I*p.get(w,S);if(isNaN(O)||isNaN(D)){y&&(n-=1);break}a[2*n+0]=O,a[2*n+1]=D,n+=1}this._dynamicCounts[o]=n-this._dynamicOffsets[o]}else this.dynamicLevel[o]=NaN,this._dynamicCounts[o]=0;this._dynamicBuffer.update(a.subarray(0,2*n)),s.freeFloat(a)}}},{"./lib/shaders":301,"binary-search-bounds":79,"bit-twiddle":80,colormap:113,"gl-buffer":230,"gl-mat4/invert":254,"gl-mat4/multiply":256,"gl-texture2d":303,"gl-vao":308,ndarray:417,"ndarray-gradient":408,"ndarray-ops":411,"ndarray-pack":412,"surface-nets":493,"typedarray-pool":507}],303:[function(t,e,r){"use strict";var n=t("ndarray"),i=t("ndarray-ops"),a=t("typedarray-pool");e.exports=function(t){if(arguments.length<=1)throw new Error("gl-texture2d: Missing arguments for texture2d constructor");o||function(t){o=[t.LINEAR,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_NEAREST],s=[t.NEAREST,t.LINEAR,t.NEAREST_MIPMAP_NEAREST,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_LINEAR],l=[t.REPEAT,t.CLAMP_TO_EDGE,t.MIRRORED_REPEAT]}(t);if("number"==typeof arguments[1])return m(t,arguments[1],arguments[2],arguments[3]||t.RGBA,arguments[4]||t.UNSIGNED_BYTE);if(Array.isArray(arguments[1]))return m(t,0|arguments[1][0],0|arguments[1][1],arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if("object"==typeof arguments[1]){var e=arguments[1],r=c(e)?e:e.raw;if(r)return function(t,e,r,n,i,a){var o=g(t);return t.texImage2D(t.TEXTURE_2D,0,i,i,a,e),new f(t,o,r,n,i,a)}(t,r,0|e.width,0|e.height,arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if(e.shape&&e.data&&e.stride)return function(t,e){var r=e.dtype,o=e.shape.slice(),s=t.getParameter(t.MAX_TEXTURE_SIZE);if(o[0]<0||o[0]>s||o[1]<0||o[1]>s)throw new Error("gl-texture2d: Invalid texture size");var l=d(o,e.stride.slice()),c=0;"float32"===r?c=t.FLOAT:"float64"===r?(c=t.FLOAT,l=!1,r="float32"):"uint8"===r?c=t.UNSIGNED_BYTE:(c=t.UNSIGNED_BYTE,l=!1,r="uint8");var h,p,m=0;if(2===o.length)m=t.LUMINANCE,o=[o[0],o[1],1],e=n(e.data,o,[e.stride[0],e.stride[1],1],e.offset);else{if(3!==o.length)throw new Error("gl-texture2d: Invalid shape for texture");if(1===o[2])m=t.ALPHA;else if(2===o[2])m=t.LUMINANCE_ALPHA;else if(3===o[2])m=t.RGB;else{if(4!==o[2])throw new Error("gl-texture2d: Invalid shape for pixel coords");m=t.RGBA}}c!==t.FLOAT||t.getExtension("OES_texture_float")||(c=t.UNSIGNED_BYTE,l=!1);var v=e.size;if(l)h=0===e.offset&&e.data.length===v?e.data:e.data.subarray(e.offset,e.offset+v);else{var y=[o[2],o[2]*o[0],1];p=a.malloc(v,r);var x=n(p,o,y,0);"float32"!==r&&"float64"!==r||c!==t.UNSIGNED_BYTE?i.assign(x,e):u(x,e),h=p.subarray(0,v)}var b=g(t);t.texImage2D(t.TEXTURE_2D,0,m,o[0],o[1],0,m,c,h),l||a.free(p);return new f(t,b,o[0],o[1],m,c)}(t,e)}throw new Error("gl-texture2d: Invalid arguments for texture2d constructor")};var o=null,s=null,l=null;function c(t){return"undefined"!=typeof HTMLCanvasElement&&t instanceof HTMLCanvasElement||"undefined"!=typeof HTMLImageElement&&t instanceof HTMLImageElement||"undefined"!=typeof HTMLVideoElement&&t instanceof HTMLVideoElement||"undefined"!=typeof ImageData&&t instanceof ImageData}var u=function(t,e){i.muls(t,e,255)};function h(t,e,r){var n=t.gl,i=n.getParameter(n.MAX_TEXTURE_SIZE);if(e<0||e>i||r<0||r>i)throw new Error("gl-texture2d: Invalid texture size");return t._shape=[e,r],t.bind(),n.texImage2D(n.TEXTURE_2D,0,t.format,e,r,0,t.format,t.type,null),t._mipLevels=[0],t}function f(t,e,r,n,i,a){this.gl=t,this.handle=e,this.format=i,this.type=a,this._shape=[r,n],this._mipLevels=[0],this._magFilter=t.NEAREST,this._minFilter=t.NEAREST,this._wrapS=t.CLAMP_TO_EDGE,this._wrapT=t.CLAMP_TO_EDGE,this._anisoSamples=1;var o=this,s=[this._wrapS,this._wrapT];Object.defineProperties(s,[{get:function(){return o._wrapS},set:function(t){return o.wrapS=t}},{get:function(){return o._wrapT},set:function(t){return o.wrapT=t}}]),this._wrapVector=s;var l=[this._shape[0],this._shape[1]];Object.defineProperties(l,[{get:function(){return o._shape[0]},set:function(t){return o.width=t}},{get:function(){return o._shape[1]},set:function(t){return o.height=t}}]),this._shapeVector=l}var p=f.prototype;function d(t,e){return 3===t.length?1===e[2]&&e[1]===t[0]*t[2]&&e[0]===t[2]:1===e[0]&&e[1]===t[0]}function g(t){var e=t.createTexture();return t.bindTexture(t.TEXTURE_2D,e),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),e}function m(t,e,r,n,i){var a=t.getParameter(t.MAX_TEXTURE_SIZE);if(e<0||e>a||r<0||r>a)throw new Error("gl-texture2d: Invalid texture shape");if(i===t.FLOAT&&!t.getExtension("OES_texture_float"))throw new Error("gl-texture2d: Floating point textures not supported on this platform");var o=g(t);return t.texImage2D(t.TEXTURE_2D,0,n,e,r,0,n,i,null),new f(t,o,e,r,n,i)}Object.defineProperties(p,{minFilter:{get:function(){return this._minFilter},set:function(t){this.bind();var e=this.gl;if(this.type===e.FLOAT&&o.indexOf(t)>=0&&(e.getExtension("OES_texture_float_linear")||(t=e.NEAREST)),s.indexOf(t)<0)throw new Error("gl-texture2d: Unknown filter mode "+t);return e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,t),this._minFilter=t}},magFilter:{get:function(){return this._magFilter},set:function(t){this.bind();var e=this.gl;if(this.type===e.FLOAT&&o.indexOf(t)>=0&&(e.getExtension("OES_texture_float_linear")||(t=e.NEAREST)),s.indexOf(t)<0)throw new Error("gl-texture2d: Unknown filter mode "+t);return e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,t),this._magFilter=t}},mipSamples:{get:function(){return this._anisoSamples},set:function(t){var e=this._anisoSamples;if(this._anisoSamples=0|Math.max(t,1),e!==this._anisoSamples){var r=this.gl.getExtension("EXT_texture_filter_anisotropic");r&&this.gl.texParameterf(this.gl.TEXTURE_2D,r.TEXTURE_MAX_ANISOTROPY_EXT,this._anisoSamples)}return this._anisoSamples}},wrapS:{get:function(){return this._wrapS},set:function(t){if(this.bind(),l.indexOf(t)<0)throw new Error("gl-texture2d: Unknown wrap mode "+t);return this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,t),this._wrapS=t}},wrapT:{get:function(){return this._wrapT},set:function(t){if(this.bind(),l.indexOf(t)<0)throw new Error("gl-texture2d: Unknown wrap mode "+t);return this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,t),this._wrapT=t}},wrap:{get:function(){return this._wrapVector},set:function(t){if(Array.isArray(t)||(t=[t,t]),2!==t.length)throw new Error("gl-texture2d: Must specify wrap mode for rows and columns");for(var e=0;e<2;++e)if(l.indexOf(t[e])<0)throw new Error("gl-texture2d: Unknown wrap mode "+t);this._wrapS=t[0],this._wrapT=t[1];var r=this.gl;return this.bind(),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,this._wrapS),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,this._wrapT),t}},shape:{get:function(){return this._shapeVector},set:function(t){if(Array.isArray(t)){if(2!==t.length)throw new Error("gl-texture2d: Invalid texture shape")}else t=[0|t,0|t];return h(this,0|t[0],0|t[1]),[0|t[0],0|t[1]]}},width:{get:function(){return this._shape[0]},set:function(t){return h(this,t|=0,this._shape[1]),t}},height:{get:function(){return this._shape[1]},set:function(t){return t|=0,h(this,this._shape[0],t),t}}}),p.bind=function(t){var e=this.gl;return void 0!==t&&e.activeTexture(e.TEXTURE0+(0|t)),e.bindTexture(e.TEXTURE_2D,this.handle),void 0!==t?0|t:e.getParameter(e.ACTIVE_TEXTURE)-e.TEXTURE0},p.dispose=function(){this.gl.deleteTexture(this.handle)},p.generateMipmap=function(){this.bind(),this.gl.generateMipmap(this.gl.TEXTURE_2D);for(var t=Math.min(this._shape[0],this._shape[1]),e=0;t>0;++e,t>>>=1)this._mipLevels.indexOf(e)<0&&this._mipLevels.push(e)},p.setPixels=function(t,e,r,o){var s=this.gl;this.bind(),Array.isArray(e)?(o=r,r=0|e[1],e=0|e[0]):(e=e||0,r=r||0),o=o||0;var l=c(t)?t:t.raw;if(l){this._mipLevels.indexOf(o)<0?(s.texImage2D(s.TEXTURE_2D,0,this.format,this.format,this.type,l),this._mipLevels.push(o)):s.texSubImage2D(s.TEXTURE_2D,o,e,r,this.format,this.type,l)}else{if(!(t.shape&&t.stride&&t.data))throw new Error("gl-texture2d: Unsupported data type");if(t.shape.length<2||e+t.shape[1]>this._shape[1]>>>o||r+t.shape[0]>this._shape[0]>>>o||e<0||r<0)throw new Error("gl-texture2d: Texture dimensions are out of bounds");!function(t,e,r,o,s,l,c,h){var f=h.dtype,p=h.shape.slice();if(p.length<2||p.length>3)throw new Error("gl-texture2d: Invalid ndarray, must be 2d or 3d");var g=0,m=0,v=d(p,h.stride.slice());"float32"===f?g=t.FLOAT:"float64"===f?(g=t.FLOAT,v=!1,f="float32"):"uint8"===f?g=t.UNSIGNED_BYTE:(g=t.UNSIGNED_BYTE,v=!1,f="uint8");if(2===p.length)m=t.LUMINANCE,p=[p[0],p[1],1],h=n(h.data,p,[h.stride[0],h.stride[1],1],h.offset);else{if(3!==p.length)throw new Error("gl-texture2d: Invalid shape for texture");if(1===p[2])m=t.ALPHA;else if(2===p[2])m=t.LUMINANCE_ALPHA;else if(3===p[2])m=t.RGB;else{if(4!==p[2])throw new Error("gl-texture2d: Invalid shape for pixel coords");m=t.RGBA}p[2]}m!==t.LUMINANCE&&m!==t.ALPHA||s!==t.LUMINANCE&&s!==t.ALPHA||(m=s);if(m!==s)throw new Error("gl-texture2d: Incompatible texture format for setPixels");var y=h.size,x=c.indexOf(o)<0;x&&c.push(o);if(g===l&&v)0===h.offset&&h.data.length===y?x?t.texImage2D(t.TEXTURE_2D,o,s,p[0],p[1],0,s,l,h.data):t.texSubImage2D(t.TEXTURE_2D,o,e,r,p[0],p[1],s,l,h.data):x?t.texImage2D(t.TEXTURE_2D,o,s,p[0],p[1],0,s,l,h.data.subarray(h.offset,h.offset+y)):t.texSubImage2D(t.TEXTURE_2D,o,e,r,p[0],p[1],s,l,h.data.subarray(h.offset,h.offset+y));else{var b;b=l===t.FLOAT?a.mallocFloat32(y):a.mallocUint8(y);var _=n(b,p,[p[2],p[2]*p[0],1]);g===t.FLOAT&&l===t.UNSIGNED_BYTE?u(_,h):i.assign(_,h),x?t.texImage2D(t.TEXTURE_2D,o,s,p[0],p[1],0,s,l,b.subarray(0,y)):t.texSubImage2D(t.TEXTURE_2D,o,e,r,p[0],p[1],s,l,b.subarray(0,y)),l===t.FLOAT?a.freeFloat32(b):a.freeUint8(b)}}(s,e,r,o,this.format,this.type,this._mipLevels,t)}}},{ndarray:417,"ndarray-ops":411,"typedarray-pool":507}],304:[function(t,e,r){"use strict";var n=t("pick-by-alias");function i(t){if(t.container)if(t.container==document.body)document.body.style.width||(t.canvas.width=t.width||t.pixelRatio*window.innerWidth),document.body.style.height||(t.canvas.height=t.height||t.pixelRatio*window.innerHeight);else{var e=t.container.getBoundingClientRect();t.canvas.width=t.width||e.right-e.left,t.canvas.height=t.height||e.bottom-e.top}}function a(t){return"function"==typeof t.getContext&&"width"in t&&"height"in t}e.exports=function(t){var e;if(t?"string"==typeof t&&(t={container:t}):t={},a(t)?t={container:t}:t="string"==typeof(e=t).nodeName&&"function"==typeof e.appendChild&&"function"==typeof e.getBoundingClientRect?{container:t}:function(t){return"function"==typeof t.drawArrays||"function"==typeof t.drawElements}(t)?{gl:t}:n(t,{container:"container target element el canvas holder parent parentNode wrapper use ref root node",gl:"gl context webgl glContext",attrs:"attributes attrs contextAttributes",pixelRatio:"pixelRatio pxRatio px ratio pxratio pixelratio"},!0),t.pixelRatio||(t.pixelRatio=window.pixelRatio||1),t.gl)return t.gl;if(t.canvas&&(t.container=t.canvas.parentNode),t.container){if("string"==typeof t.container){var r=document.querySelector(t.container);if(!r)throw Error("Element "+t.container+" is not found");t.container=r}a(t.container)?(t.canvas=t.container,t.container=t.canvas.parentNode):t.canvas||(t.canvas=document.createElement("canvas"),t.container.appendChild(t.canvas),i(t))}else t.canvas||(t.container=document.body||document.documentElement,t.canvas=document.createElement("canvas"),t.canvas.style.position="absolute",t.canvas.style.top=0,t.canvas.style.left=0,t.container.appendChild(t.canvas),i(t));if(!t.gl)try{t.gl=t.canvas.getContext("webgl",t.attrs)}catch(e){try{t.gl=t.canvas.getContext("experimental-webgl",t.attrs)}catch(e){t.gl=t.canvas.getContext("webgl-experimental",t.attrs)}}return t.gl}},{"pick-by-alias":432}],305:[function(t,e,r){"use strict";e.exports=function(t,e,r){e?e.bind():t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null);var n=0|t.getParameter(t.MAX_VERTEX_ATTRIBS);if(r){if(r.length>n)throw new Error("gl-vao: Too many vertex attributes");for(var i=0;i<r.length;++i){var a=r[i];if(a.buffer){var o=a.buffer,s=a.size||4,l=a.type||t.FLOAT,c=!!a.normalized,u=a.stride||0,h=a.offset||0;o.bind(),t.enableVertexAttribArray(i),t.vertexAttribPointer(i,s,l,c,u,h)}else{if("number"==typeof a)t.vertexAttrib1f(i,a);else if(1===a.length)t.vertexAttrib1f(i,a[0]);else if(2===a.length)t.vertexAttrib2f(i,a[0],a[1]);else if(3===a.length)t.vertexAttrib3f(i,a[0],a[1],a[2]);else{if(4!==a.length)throw new Error("gl-vao: Invalid vertex attribute");t.vertexAttrib4f(i,a[0],a[1],a[2],a[3])}t.disableVertexAttribArray(i)}}for(;i<n;++i)t.disableVertexAttribArray(i)}else for(t.bindBuffer(t.ARRAY_BUFFER,null),i=0;i<n;++i)t.disableVertexAttribArray(i)}},{}],306:[function(t,e,r){"use strict";var n=t("./do-bind.js");function i(t){this.gl=t,this._elements=null,this._attributes=null,this._elementsType=t.UNSIGNED_SHORT}i.prototype.bind=function(){n(this.gl,this._elements,this._attributes)},i.prototype.update=function(t,e,r){this._elements=e,this._attributes=t,this._elementsType=r||this.gl.UNSIGNED_SHORT},i.prototype.dispose=function(){},i.prototype.unbind=function(){},i.prototype.draw=function(t,e,r){r=r||0;var n=this.gl;this._elements?n.drawElements(t,e,this._elementsType,r):n.drawArrays(t,r,e)},e.exports=function(t){return new i(t)}},{"./do-bind.js":305}],307:[function(t,e,r){"use strict";var n=t("./do-bind.js");function i(t,e,r,n,i,a){this.location=t,this.dimension=e,this.a=r,this.b=n,this.c=i,this.d=a}function a(t,e,r){this.gl=t,this._ext=e,this.handle=r,this._attribs=[],this._useElements=!1,this._elementsType=t.UNSIGNED_SHORT}i.prototype.bind=function(t){switch(this.dimension){case 1:t.vertexAttrib1f(this.location,this.a);break;case 2:t.vertexAttrib2f(this.location,this.a,this.b);break;case 3:t.vertexAttrib3f(this.location,this.a,this.b,this.c);break;case 4:t.vertexAttrib4f(this.location,this.a,this.b,this.c,this.d)}},a.prototype.bind=function(){this._ext.bindVertexArrayOES(this.handle);for(var t=0;t<this._attribs.length;++t)this._attribs[t].bind(this.gl)},a.prototype.unbind=function(){this._ext.bindVertexArrayOES(null)},a.prototype.dispose=function(){this._ext.deleteVertexArrayOES(this.handle)},a.prototype.update=function(t,e,r){if(this.bind(),n(this.gl,e,t),this.unbind(),this._attribs.length=0,t)for(var a=0;a<t.length;++a){var o=t[a];"number"==typeof o?this._attribs.push(new i(a,1,o)):Array.isArray(o)&&this._attribs.push(new i(a,o.length,o[0],o[1],o[2],o[3]))}this._useElements=!!e,this._elementsType=r||this.gl.UNSIGNED_SHORT},a.prototype.draw=function(t,e,r){r=r||0;var n=this.gl;this._useElements?n.drawElements(t,e,this._elementsType,r):n.drawArrays(t,r,e)},e.exports=function(t,e){return new a(t,e,e.createVertexArrayOES())}},{"./do-bind.js":305}],308:[function(t,e,r){"use strict";var n=t("./lib/vao-native.js"),i=t("./lib/vao-emulated.js");function a(t){this.bindVertexArrayOES=t.bindVertexArray.bind(t),this.createVertexArrayOES=t.createVertexArray.bind(t),this.deleteVertexArrayOES=t.deleteVertexArray.bind(t)}e.exports=function(t,e,r,o){var s,l=t.createVertexArray?new a(t):t.getExtension("OES_vertex_array_object");return(s=l?n(t,l):i(t)).update(e,r,o),s}},{"./lib/vao-emulated.js":306,"./lib/vao-native.js":307}],309:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}},{}],310:[function(t,e,r){e.exports=function(t,e){var r=n(t[0],t[1],t[2]),o=n(e[0],e[1],e[2]);i(r,r),i(o,o);var s=a(r,o);return s>1?0:Math.acos(s)};var n=t("./fromValues"),i=t("./normalize"),a=t("./dot")},{"./dot":317,"./fromValues":319,"./normalize":328}],311:[function(t,e,r){e.exports=function(t){var e=new Float32Array(3);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e}},{}],312:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}},{}],313:[function(t,e,r){e.exports=function(){var t=new Float32Array(3);return t[0]=0,t[1]=0,t[2]=0,t}},{}],314:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=r[0],s=r[1],l=r[2];return t[0]=i*l-a*s,t[1]=a*o-n*l,t[2]=n*s-i*o,t}},{}],315:[function(t,e,r){e.exports=function(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2];return Math.sqrt(r*r+n*n+i*i)}},{}],316:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t}},{}],317:[function(t,e,r){e.exports=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]}},{}],318:[function(t,e,r){e.exports=function(t,e,r,i,a,o){var s,l;e||(e=3);r||(r=0);l=i?Math.min(i*e+r,t.length):t.length;for(s=r;s<l;s+=e)n[0]=t[s],n[1]=t[s+1],n[2]=t[s+2],a(n,n,o),t[s]=n[0],t[s+1]=n[1],t[s+2]=n[2];return t};var n=t("./create")()},{"./create":313}],319:[function(t,e,r){e.exports=function(t,e,r){var n=new Float32Array(3);return n[0]=t,n[1]=e,n[2]=r,n}},{}],320:[function(t,e,r){e.exports={create:t("./create"),clone:t("./clone"),angle:t("./angle"),fromValues:t("./fromValues"),copy:t("./copy"),set:t("./set"),add:t("./add"),subtract:t("./subtract"),multiply:t("./multiply"),divide:t("./divide"),min:t("./min"),max:t("./max"),scale:t("./scale"),scaleAndAdd:t("./scaleAndAdd"),distance:t("./distance"),squaredDistance:t("./squaredDistance"),length:t("./length"),squaredLength:t("./squaredLength"),negate:t("./negate"),inverse:t("./inverse"),normalize:t("./normalize"),dot:t("./dot"),cross:t("./cross"),lerp:t("./lerp"),random:t("./random"),transformMat4:t("./transformMat4"),transformMat3:t("./transformMat3"),transformQuat:t("./transformQuat"),rotateX:t("./rotateX"),rotateY:t("./rotateY"),rotateZ:t("./rotateZ"),forEach:t("./forEach")}},{"./add":309,"./angle":310,"./clone":311,"./copy":312,"./create":313,"./cross":314,"./distance":315,"./divide":316,"./dot":317,"./forEach":318,"./fromValues":319,"./inverse":321,"./length":322,"./lerp":323,"./max":324,"./min":325,"./multiply":326,"./negate":327,"./normalize":328,"./random":329,"./rotateX":330,"./rotateY":331,"./rotateZ":332,"./scale":333,"./scaleAndAdd":334,"./set":335,"./squaredDistance":336,"./squaredLength":337,"./subtract":338,"./transformMat3":339,"./transformMat4":340,"./transformQuat":341}],321:[function(t,e,r){e.exports=function(t,e){return t[0]=1/e[0],t[1]=1/e[1],t[2]=1/e[2],t}},{}],322:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2];return Math.sqrt(e*e+r*r+n*n)}},{}],323:[function(t,e,r){e.exports=function(t,e,r,n){var i=e[0],a=e[1],o=e[2];return t[0]=i+n*(r[0]-i),t[1]=a+n*(r[1]-a),t[2]=o+n*(r[2]-o),t}},{}],324:[function(t,e,r){e.exports=function(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t}},{}],325:[function(t,e,r){e.exports=function(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t}},{}],326:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t}},{}],327:[function(t,e,r){e.exports=function(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t}},{}],328:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=r*r+n*n+i*i;a>0&&(a=1/Math.sqrt(a),t[0]=e[0]*a,t[1]=e[1]*a,t[2]=e[2]*a);return t}},{}],329:[function(t,e,r){e.exports=function(t,e){e=e||1;var r=2*Math.random()*Math.PI,n=2*Math.random()-1,i=Math.sqrt(1-n*n)*e;return t[0]=Math.cos(r)*i,t[1]=Math.sin(r)*i,t[2]=n*e,t}},{}],330:[function(t,e,r){e.exports=function(t,e,r,n){var i=[],a=[];return i[0]=e[0]-r[0],i[1]=e[1]-r[1],i[2]=e[2]-r[2],a[0]=i[0],a[1]=i[1]*Math.cos(n)-i[2]*Math.sin(n),a[2]=i[1]*Math.sin(n)+i[2]*Math.cos(n),t[0]=a[0]+r[0],t[1]=a[1]+r[1],t[2]=a[2]+r[2],t}},{}],331:[function(t,e,r){e.exports=function(t,e,r,n){var i=[],a=[];return i[0]=e[0]-r[0],i[1]=e[1]-r[1],i[2]=e[2]-r[2],a[0]=i[2]*Math.sin(n)+i[0]*Math.cos(n),a[1]=i[1],a[2]=i[2]*Math.cos(n)-i[0]*Math.sin(n),t[0]=a[0]+r[0],t[1]=a[1]+r[1],t[2]=a[2]+r[2],t}},{}],332:[function(t,e,r){e.exports=function(t,e,r,n){var i=[],a=[];return i[0]=e[0]-r[0],i[1]=e[1]-r[1],i[2]=e[2]-r[2],a[0]=i[0]*Math.cos(n)-i[1]*Math.sin(n),a[1]=i[0]*Math.sin(n)+i[1]*Math.cos(n),a[2]=i[2],t[0]=a[0]+r[0],t[1]=a[1]+r[1],t[2]=a[2]+r[2],t}},{}],333:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t}},{}],334:[function(t,e,r){e.exports=function(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t}},{}],335:[function(t,e,r){e.exports=function(t,e,r,n){return t[0]=e,t[1]=r,t[2]=n,t}},{}],336:[function(t,e,r){e.exports=function(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2];return r*r+n*n+i*i}},{}],337:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2];return e*e+r*r+n*n}},{}],338:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t}},{}],339:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2];return t[0]=n*r[0]+i*r[3]+a*r[6],t[1]=n*r[1]+i*r[4]+a*r[7],t[2]=n*r[2]+i*r[5]+a*r[8],t}},{}],340:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=r[3]*n+r[7]*i+r[11]*a+r[15];return o=o||1,t[0]=(r[0]*n+r[4]*i+r[8]*a+r[12])/o,t[1]=(r[1]*n+r[5]*i+r[9]*a+r[13])/o,t[2]=(r[2]*n+r[6]*i+r[10]*a+r[14])/o,t}},{}],341:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=r[0],s=r[1],l=r[2],c=r[3],u=c*n+s*a-l*i,h=c*i+l*n-o*a,f=c*a+o*i-s*n,p=-o*n-s*i-l*a;return t[0]=u*c+p*-o+h*-l-f*-s,t[1]=h*c+p*-s+f*-o-u*-l,t[2]=f*c+p*-l+u*-s-h*-o,t}},{}],342:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t}},{}],343:[function(t,e,r){e.exports=function(t){var e=new Float32Array(4);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e}},{}],344:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}},{}],345:[function(t,e,r){e.exports=function(){var t=new Float32Array(4);return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t}},{}],346:[function(t,e,r){e.exports=function(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2],a=e[3]-t[3];return Math.sqrt(r*r+n*n+i*i+a*a)}},{}],347:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t[3]=e[3]/r[3],t}},{}],348:[function(t,e,r){e.exports=function(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]}},{}],349:[function(t,e,r){e.exports=function(t,e,r,n){var i=new Float32Array(4);return i[0]=t,i[1]=e,i[2]=r,i[3]=n,i}},{}],350:[function(t,e,r){e.exports={create:t("./create"),clone:t("./clone"),fromValues:t("./fromValues"),copy:t("./copy"),set:t("./set"),add:t("./add"),subtract:t("./subtract"),multiply:t("./multiply"),divide:t("./divide"),min:t("./min"),max:t("./max"),scale:t("./scale"),scaleAndAdd:t("./scaleAndAdd"),distance:t("./distance"),squaredDistance:t("./squaredDistance"),length:t("./length"),squaredLength:t("./squaredLength"),negate:t("./negate"),inverse:t("./inverse"),normalize:t("./normalize"),dot:t("./dot"),lerp:t("./lerp"),random:t("./random"),transformMat4:t("./transformMat4"),transformQuat:t("./transformQuat")}},{"./add":342,"./clone":343,"./copy":344,"./create":345,"./distance":346,"./divide":347,"./dot":348,"./fromValues":349,"./inverse":351,"./length":352,"./lerp":353,"./max":354,"./min":355,"./multiply":356,"./negate":357,"./normalize":358,"./random":359,"./scale":360,"./scaleAndAdd":361,"./set":362,"./squaredDistance":363,"./squaredLength":364,"./subtract":365,"./transformMat4":366,"./transformQuat":367}],351:[function(t,e,r){e.exports=function(t,e){return t[0]=1/e[0],t[1]=1/e[1],t[2]=1/e[2],t[3]=1/e[3],t}},{}],352:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2],i=t[3];return Math.sqrt(e*e+r*r+n*n+i*i)}},{}],353:[function(t,e,r){e.exports=function(t,e,r,n){var i=e[0],a=e[1],o=e[2],s=e[3];return t[0]=i+n*(r[0]-i),t[1]=a+n*(r[1]-a),t[2]=o+n*(r[2]-o),t[3]=s+n*(r[3]-s),t}},{}],354:[function(t,e,r){e.exports=function(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t[3]=Math.max(e[3],r[3]),t}},{}],355:[function(t,e,r){e.exports=function(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t[3]=Math.min(e[3],r[3]),t}},{}],356:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}},{}],357:[function(t,e,r){e.exports=function(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t}},{}],358:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=r*r+n*n+i*i+a*a;o>0&&(o=1/Math.sqrt(o),t[0]=r*o,t[1]=n*o,t[2]=i*o,t[3]=a*o);return t}},{}],359:[function(t,e,r){var n=t("./normalize"),i=t("./scale");e.exports=function(t,e){return e=e||1,t[0]=Math.random(),t[1]=Math.random(),t[2]=Math.random(),t[3]=Math.random(),n(t,t),i(t,t,e),t}},{"./normalize":358,"./scale":360}],360:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}},{}],361:[function(t,e,r){e.exports=function(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t}},{}],362:[function(t,e,r){e.exports=function(t,e,r,n,i){return t[0]=e,t[1]=r,t[2]=n,t[3]=i,t}},{}],363:[function(t,e,r){e.exports=function(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2],a=e[3]-t[3];return r*r+n*n+i*i+a*a}},{}],364:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2],i=t[3];return e*e+r*r+n*n+i*i}},{}],365:[function(t,e,r){e.exports=function(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t}},{}],366:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3];return t[0]=r[0]*n+r[4]*i+r[8]*a+r[12]*o,t[1]=r[1]*n+r[5]*i+r[9]*a+r[13]*o,t[2]=r[2]*n+r[6]*i+r[10]*a+r[14]*o,t[3]=r[3]*n+r[7]*i+r[11]*a+r[15]*o,t}},{}],367:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],i=e[1],a=e[2],o=r[0],s=r[1],l=r[2],c=r[3],u=c*n+s*a-l*i,h=c*i+l*n-o*a,f=c*a+o*i-s*n,p=-o*n-s*i-l*a;return t[0]=u*c+p*-o+h*-l-f*-s,t[1]=h*c+p*-s+f*-o-u*-l,t[2]=f*c+p*-l+u*-s-h*-o,t[3]=e[3],t}},{}],368:[function(t,e,r){e.exports=function(t,e,r,a){return n[0]=a,n[1]=r,n[2]=e,n[3]=t,i[0]};var n=new Uint8Array(4),i=new Float32Array(n.buffer)},{}],369:[function(t,e,r){var n=t("glsl-tokenizer"),i=t("atob-lite");e.exports=function(t){for(var e=Array.isArray(t)?t:n(t),r=0;r<e.length;r++){var a=e[r];if("preprocessor"===a.type){var o=a.data.match(/\#define\s+SHADER_NAME(_B64)?\s+(.+)$/);if(o&&o[2]){var s=o[1],l=o[2];return(s?i(l):l).trim()}}}}},{"atob-lite":60,"glsl-tokenizer":376}],370:[function(t,e,r){e.exports=function(t){var e,r,k,M=0,A=0,T=l,S=[],E=[],C=1,L=0,z=0,P=!1,I=!1,O="",D=a,R=n;"300 es"===(t=t||{}).version&&(D=s,R=o);return function(t){return E=[],null!==t?function(t){var r;M=0,k=(O+=t).length;for(;e=O[M],M<k;){switch(r=M,T){case u:M=V();break;case h:case f:M=j();break;case p:M=U();break;case d:M=G();break;case _:M=H();break;case g:M=W();break;case c:M=Y();break;case x:M=N();break;case l:M=F()}if(r!==M)switch(O[r]){case"\n":L=0,++C;break;default:++L}}return A+=M,O=O.slice(M),E}(t.replace?t.replace(/\r\n/g,"\n"):t):function(t){S.length&&B(S.join(""));return T=b,B("(eof)"),E}()};function B(t){t.length&&E.push({type:w[T],data:t,position:z,line:C,column:L})}function F(){return S=S.length?[]:S,"/"===r&&"*"===e?(z=A+M-1,T=u,r=e,M+1):"/"===r&&"/"===e?(z=A+M-1,T=h,r=e,M+1):"#"===e?(T=f,z=A+M,M):/\s/.test(e)?(T=x,z=A+M,M):(P=/\d/.test(e),I=/[^\w_]/.test(e),z=A+M,T=P?d:I?p:c,M)}function N(){return/[^\s]/g.test(e)?(B(S.join("")),T=l,M):(S.push(e),r=e,M+1)}function j(){return"\r"!==e&&"\n"!==e||"\\"===r?(S.push(e),r=e,M+1):(B(S.join("")),T=l,M)}function V(){return"/"===e&&"*"===r?(S.push(e),B(S.join("")),T=l,M+1):(S.push(e),r=e,M+1)}function U(){if("."===r&&/\d/.test(e))return T=g,M;if("/"===r&&"*"===e)return T=u,M;if("/"===r&&"/"===e)return T=h,M;if("."===e&&S.length){for(;q(S););return T=g,M}if(";"===e||")"===e||"("===e){if(S.length)for(;q(S););return B(e),T=l,M+1}var t=2===S.length&&"="!==e;if(/[\w_\d\s]/.test(e)||t){for(;q(S););return T=l,M}return S.push(e),r=e,M+1}function q(t){for(var e,r,n=0;;){if(e=i.indexOf(t.slice(0,t.length+n).join("")),r=i[e],-1===e){if(n--+t.length>0)continue;r=t.slice(0,1).join("")}return B(r),z+=r.length,(S=S.slice(r.length)).length}}function H(){return/[^a-fA-F0-9]/.test(e)?(B(S.join("")),T=l,M):(S.push(e),r=e,M+1)}function G(){return"."===e?(S.push(e),T=g,r=e,M+1):/[eE]/.test(e)?(S.push(e),T=g,r=e,M+1):"x"===e&&1===S.length&&"0"===S[0]?(T=_,S.push(e),r=e,M+1):/[^\d]/.test(e)?(B(S.join("")),T=l,M):(S.push(e),r=e,M+1)}function W(){return"f"===e&&(S.push(e),r=e,M+=1),/[eE]/.test(e)?(S.push(e),r=e,M+1):"-"===e&&/[eE]/.test(r)?(S.push(e),r=e,M+1):/[^\d]/.test(e)?(B(S.join("")),T=l,M):(S.push(e),r=e,M+1)}function Y(){if(/[^\d\w_]/.test(e)){var t=S.join("");return T=R.indexOf(t)>-1?y:D.indexOf(t)>-1?v:m,B(S.join("")),T=l,M}return S.push(e),r=e,M+1}};var n=t("./lib/literals"),i=t("./lib/operators"),a=t("./lib/builtins"),o=t("./lib/literals-300es"),s=t("./lib/builtins-300es"),l=999,c=9999,u=0,h=1,f=2,p=3,d=4,g=5,m=6,v=7,y=8,x=9,b=10,_=11,w=["block-comment","line-comment","preprocessor","operator","integer","float","ident","builtin","keyword","whitespace","eof","integer"]},{"./lib/builtins":372,"./lib/builtins-300es":371,"./lib/literals":374,"./lib/literals-300es":373,"./lib/operators":375}],371:[function(t,e,r){var n=t("./builtins");n=n.slice().filter(function(t){return!/^(gl\_|texture)/.test(t)}),e.exports=n.concat(["gl_VertexID","gl_InstanceID","gl_Position","gl_PointSize","gl_FragCoord","gl_FrontFacing","gl_FragDepth","gl_PointCoord","gl_MaxVertexAttribs","gl_MaxVertexUniformVectors","gl_MaxVertexOutputVectors","gl_MaxFragmentInputVectors","gl_MaxVertexTextureImageUnits","gl_MaxCombinedTextureImageUnits","gl_MaxTextureImageUnits","gl_MaxFragmentUniformVectors","gl_MaxDrawBuffers","gl_MinProgramTexelOffset","gl_MaxProgramTexelOffset","gl_DepthRangeParameters","gl_DepthRange","trunc","round","roundEven","isnan","isinf","floatBitsToInt","floatBitsToUint","intBitsToFloat","uintBitsToFloat","packSnorm2x16","unpackSnorm2x16","packUnorm2x16","unpackUnorm2x16","packHalf2x16","unpackHalf2x16","outerProduct","transpose","determinant","inverse","texture","textureSize","textureProj","textureLod","textureOffset","texelFetch","texelFetchOffset","textureProjOffset","textureLodOffset","textureProjLod","textureProjLodOffset","textureGrad","textureGradOffset","textureProjGrad","textureProjGradOffset"])},{"./builtins":372}],372:[function(t,e,r){e.exports=["abs","acos","all","any","asin","atan","ceil","clamp","cos","cross","dFdx","dFdy","degrees","distance","dot","equal","exp","exp2","faceforward","floor","fract","gl_BackColor","gl_BackLightModelProduct","gl_BackLightProduct","gl_BackMaterial","gl_BackSecondaryColor","gl_ClipPlane","gl_ClipVertex","gl_Color","gl_DepthRange","gl_DepthRangeParameters","gl_EyePlaneQ","gl_EyePlaneR","gl_EyePlaneS","gl_EyePlaneT","gl_Fog","gl_FogCoord","gl_FogFragCoord","gl_FogParameters","gl_FragColor","gl_FragCoord","gl_FragData","gl_FragDepth","gl_FragDepthEXT","gl_FrontColor","gl_FrontFacing","gl_FrontLightModelProduct","gl_FrontLightProduct","gl_FrontMaterial","gl_FrontSecondaryColor","gl_LightModel","gl_LightModelParameters","gl_LightModelProducts","gl_LightProducts","gl_LightSource","gl_LightSourceParameters","gl_MaterialParameters","gl_MaxClipPlanes","gl_MaxCombinedTextureImageUnits","gl_MaxDrawBuffers","gl_MaxFragmentUniformComponents","gl_MaxLights","gl_MaxTextureCoords","gl_MaxTextureImageUnits","gl_MaxTextureUnits","gl_MaxVaryingFloats","gl_MaxVertexAttribs","gl_MaxVertexTextureImageUnits","gl_MaxVertexUniformComponents","gl_ModelViewMatrix","gl_ModelViewMatrixInverse","gl_ModelViewMatrixInverseTranspose","gl_ModelViewMatrixTranspose","gl_ModelViewProjectionMatrix","gl_ModelViewProjectionMatrixInverse","gl_ModelViewProjectionMatrixInverseTranspose","gl_ModelViewProjectionMatrixTranspose","gl_MultiTexCoord0","gl_MultiTexCoord1","gl_MultiTexCoord2","gl_MultiTexCoord3","gl_MultiTexCoord4","gl_MultiTexCoord5","gl_MultiTexCoord6","gl_MultiTexCoord7","gl_Normal","gl_NormalMatrix","gl_NormalScale","gl_ObjectPlaneQ","gl_ObjectPlaneR","gl_ObjectPlaneS","gl_ObjectPlaneT","gl_Point","gl_PointCoord","gl_PointParameters","gl_PointSize","gl_Position","gl_ProjectionMatrix","gl_ProjectionMatrixInverse","gl_ProjectionMatrixInverseTranspose","gl_ProjectionMatrixTranspose","gl_SecondaryColor","gl_TexCoord","gl_TextureEnvColor","gl_TextureMatrix","gl_TextureMatrixInverse","gl_TextureMatrixInverseTranspose","gl_TextureMatrixTranspose","gl_Vertex","greaterThan","greaterThanEqual","inversesqrt","length","lessThan","lessThanEqual","log","log2","matrixCompMult","max","min","mix","mod","normalize","not","notEqual","pow","radians","reflect","refract","sign","sin","smoothstep","sqrt","step","tan","texture2D","texture2DLod","texture2DProj","texture2DProjLod","textureCube","textureCubeLod","texture2DLodEXT","texture2DProjLodEXT","textureCubeLodEXT","texture2DGradEXT","texture2DProjGradEXT","textureCubeGradEXT"]},{}],373:[function(t,e,r){var n=t("./literals");e.exports=n.slice().concat(["layout","centroid","smooth","case","mat2x2","mat2x3","mat2x4","mat3x2","mat3x3","mat3x4","mat4x2","mat4x3","mat4x4","uint","uvec2","uvec3","uvec4","samplerCubeShadow","sampler2DArray","sampler2DArrayShadow","isampler2D","isampler3D","isamplerCube","isampler2DArray","usampler2D","usampler3D","usamplerCube","usampler2DArray","coherent","restrict","readonly","writeonly","resource","atomic_uint","noperspective","patch","sample","subroutine","common","partition","active","filter","image1D","image2D","image3D","imageCube","iimage1D","iimage2D","iimage3D","iimageCube","uimage1D","uimage2D","uimage3D","uimageCube","image1DArray","image2DArray","iimage1DArray","iimage2DArray","uimage1DArray","uimage2DArray","image1DShadow","image2DShadow","image1DArrayShadow","image2DArrayShadow","imageBuffer","iimageBuffer","uimageBuffer","sampler1DArray","sampler1DArrayShadow","isampler1D","isampler1DArray","usampler1D","usampler1DArray","isampler2DRect","usampler2DRect","samplerBuffer","isamplerBuffer","usamplerBuffer","sampler2DMS","isampler2DMS","usampler2DMS","sampler2DMSArray","isampler2DMSArray","usampler2DMSArray"])},{"./literals":374}],374:[function(t,e,r){e.exports=["precision","highp","mediump","lowp","attribute","const","uniform","varying","break","continue","do","for","while","if","else","in","out","inout","float","int","void","bool","true","false","discard","return","mat2","mat3","mat4","vec2","vec3","vec4","ivec2","ivec3","ivec4","bvec2","bvec3","bvec4","sampler1D","sampler2D","sampler3D","samplerCube","sampler1DShadow","sampler2DShadow","struct","asm","class","union","enum","typedef","template","this","packed","goto","switch","default","inline","noinline","volatile","public","static","extern","external","interface","long","short","double","half","fixed","unsigned","input","output","hvec2","hvec3","hvec4","dvec2","dvec3","dvec4","fvec2","fvec3","fvec4","sampler2DRect","sampler3DRect","sampler2DRectShadow","sizeof","cast","namespace","using"]},{}],375:[function(t,e,r){e.exports=["<<=",">>=","++","--","<<",">>","<=",">=","==","!=","&&","||","+=","-=","*=","/=","%=","&=","^^","^=","|=","(",")","[","]",".","!","~","*","/","%","+","-","<",">","&","^","|","?",":","=",",",";","{","}"]},{}],376:[function(t,e,r){var n=t("./index");e.exports=function(t,e){var r=n(e),i=[];return i=(i=i.concat(r(t))).concat(r(null))}},{"./index":370}],377:[function(t,e,r){e.exports=function(t){"string"==typeof t&&(t=[t]);for(var e=[].slice.call(arguments,1),r=[],n=0;n<t.length-1;n++)r.push(t[n],e[n]||"");return r.push(t[n]),r.join("")}},{}],378:[function(t,e,r){(function(r){"use strict";var n,i=t("is-browser");n="function"==typeof r.matchMedia?!r.matchMedia("(hover: none)").matches:i,e.exports=n}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"is-browser":385}],379:[function(t,e,r){"use strict";var n=t("is-browser");e.exports=n&&function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("test",null,e),window.removeEventListener("test",null,e)}catch(e){t=!1}return t}()},{"is-browser":385}],380:[function(t,e,r){r.read=function(t,e,r,n,i){var a,o,s=8*i-n-1,l=(1<<s)-1,c=l>>1,u=-7,h=r?i-1:0,f=r?-1:1,p=t[e+h];for(h+=f,a=p&(1<<-u)-1,p>>=-u,u+=s;u>0;a=256*a+t[e+h],h+=f,u-=8);for(o=a&(1<<-u)-1,a>>=-u,u+=n;u>0;o=256*o+t[e+h],h+=f,u-=8);if(0===a)a=1-c;else{if(a===l)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=c}return(p?-1:1)*o*Math.pow(2,a-n)},r.write=function(t,e,r,n,i,a){var o,s,l,c=8*a-i-1,u=(1<<c)-1,h=u>>1,f=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,d=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,o=u):(o=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-o))<1&&(o--,l*=2),(e+=o+h>=1?f/l:f*Math.pow(2,1-h))*l>=2&&(o++,l/=2),o+h>=u?(s=0,o=u):o+h>=1?(s=(e*l-1)*Math.pow(2,i),o+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),o=0));i>=8;t[r+p]=255&s,p+=d,s/=256,i-=8);for(o=o<<i|s,c+=i;c>0;t[r+p]=255&o,p+=d,o/=256,c-=8);t[r+p-d]|=128*g}},{}],381:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.length;if(0===r)throw new Error("Must have at least d+1 points");var i=t[0].length;if(r<=i)throw new Error("Must input at least d+1 points");var o=t.slice(0,i+1),s=n.apply(void 0,o);if(0===s)throw new Error("Input not in general position");for(var l=new Array(i+1),u=0;u<=i;++u)l[u]=u;s<0&&(l[0]=1,l[1]=0);for(var h=new a(l,new Array(i+1),!1),f=h.adjacent,p=new Array(i+2),u=0;u<=i;++u){for(var d=l.slice(),g=0;g<=i;++g)g===u&&(d[g]=-1);var m=d[0];d[0]=d[1],d[1]=m;var v=new a(d,new Array(i+1),!0);f[u]=v,p[u]=v}p[i+1]=h;for(var u=0;u<=i;++u)for(var d=f[u].vertices,y=f[u].adjacent,g=0;g<=i;++g){var x=d[g];if(x<0)y[g]=h;else for(var b=0;b<=i;++b)f[b].vertices.indexOf(x)<0&&(y[g]=f[b])}for(var _=new c(i,o,p),w=!!e,u=i+1;u<r;++u)_.insert(t[u],w);return _.boundary()};var n=t("robust-orientation"),i=t("simplicial-complex").compareCells;function a(t,e,r){this.vertices=t,this.adjacent=e,this.boundary=r,this.lastVisited=-1}function o(t,e,r){this.vertices=t,this.cell=e,this.index=r}function s(t,e){return i(t.vertices,e.vertices)}a.prototype.flip=function(){var t=this.vertices[0];this.vertices[0]=this.vertices[1],this.vertices[1]=t;var e=this.adjacent[0];this.adjacent[0]=this.adjacent[1],this.adjacent[1]=e};var l=[];function c(t,e,r){this.dimension=t,this.vertices=e,this.simplices=r,this.interior=r.filter(function(t){return!t.boundary}),this.tuple=new Array(t+1);for(var i=0;i<=t;++i)this.tuple[i]=this.vertices[i];var a=l[t];a||(a=l[t]=function(t){for(var e=["function orient(){var tuple=this.tuple;return test("],r=0;r<=t;++r)r>0&&e.push(","),e.push("tuple[",r,"]");e.push(")}return orient");var i=new Function("test",e.join("")),a=n[t+1];return a||(a=n),i(a)}(t)),this.orient=a}var u=c.prototype;u.handleBoundaryDegeneracy=function(t,e){var r=this.dimension,n=this.vertices.length-1,i=this.tuple,a=this.vertices,o=[t];for(t.lastVisited=-n;o.length>0;){(t=o.pop()).vertices;for(var s=t.adjacent,l=0;l<=r;++l){var c=s[l];if(c.boundary&&!(c.lastVisited<=-n)){for(var u=c.vertices,h=0;h<=r;++h){var f=u[h];i[h]=f<0?e:a[f]}var p=this.orient();if(p>0)return c;c.lastVisited=-n,0===p&&o.push(c)}}}return null},u.walk=function(t,e){var r=this.vertices.length-1,n=this.dimension,i=this.vertices,a=this.tuple,o=e?this.interior.length*Math.random()|0:this.interior.length-1,s=this.interior[o];t:for(;!s.boundary;){for(var l=s.vertices,c=s.adjacent,u=0;u<=n;++u)a[u]=i[l[u]];s.lastVisited=r;for(u=0;u<=n;++u){var h=c[u];if(!(h.lastVisited>=r)){var f=a[u];a[u]=t;var p=this.orient();if(a[u]=f,p<0){s=h;continue t}h.boundary?h.lastVisited=-r:h.lastVisited=r}}return}return s},u.addPeaks=function(t,e){var r=this.vertices.length-1,n=this.dimension,i=this.vertices,l=this.tuple,c=this.interior,u=this.simplices,h=[e];e.lastVisited=r,e.vertices[e.vertices.indexOf(-1)]=r,e.boundary=!1,c.push(e);for(var f=[];h.length>0;){var p=(e=h.pop()).vertices,d=e.adjacent,g=p.indexOf(r);if(!(g<0))for(var m=0;m<=n;++m)if(m!==g){var v=d[m];if(v.boundary&&!(v.lastVisited>=r)){var y=v.vertices;if(v.lastVisited!==-r){for(var x=0,b=0;b<=n;++b)y[b]<0?(x=b,l[b]=t):l[b]=i[y[b]];if(this.orient()>0){y[x]=r,v.boundary=!1,c.push(v),h.push(v),v.lastVisited=r;continue}v.lastVisited=-r}var _=v.adjacent,w=p.slice(),k=d.slice(),M=new a(w,k,!0);u.push(M);var A=_.indexOf(e);if(!(A<0)){_[A]=M,k[g]=v,w[m]=-1,k[m]=e,d[m]=M,M.flip();for(b=0;b<=n;++b){var T=w[b];if(!(T<0||T===r)){for(var S=new Array(n-1),E=0,C=0;C<=n;++C){var L=w[C];L<0||C===b||(S[E++]=L)}f.push(new o(S,M,b))}}}}}}f.sort(s);for(m=0;m+1<f.length;m+=2){var z=f[m],P=f[m+1],I=z.index,O=P.index;I<0||O<0||(z.cell.adjacent[z.index]=P.cell,P.cell.adjacent[P.index]=z.cell)}},u.insert=function(t,e){var r=this.vertices;r.push(t);var n=this.walk(t,e);if(n){for(var i=this.dimension,a=this.tuple,o=0;o<=i;++o){var s=n.vertices[o];a[o]=s<0?t:r[s]}var l=this.orient(a);l<0||(0!==l||(n=this.handleBoundaryDegeneracy(n,t)))&&this.addPeaks(t,n)}},u.boundary=function(){for(var t=this.dimension,e=[],r=this.simplices,n=r.length,i=0;i<n;++i){var a=r[i];if(a.boundary){for(var o=new Array(t),s=a.vertices,l=0,c=0,u=0;u<=t;++u)s[u]>=0?o[l++]=s[u]:c=1&u;if(c===(1&t)){var h=o[0];o[0]=o[1],o[1]=h}e.push(o)}}return e}},{"robust-orientation":471,"simplicial-complex":481}],382:[function(t,e,r){"use strict";var n=t("binary-search-bounds"),i=0,a=1;function o(t,e,r,n,i){this.mid=t,this.left=e,this.right=r,this.leftPoints=n,this.rightPoints=i,this.count=(e?e.count:0)+(r?r.count:0)+n.length}e.exports=function(t){if(!t||0===t.length)return new x(null);return new x(y(t))};var s=o.prototype;function l(t,e){t.mid=e.mid,t.left=e.left,t.right=e.right,t.leftPoints=e.leftPoints,t.rightPoints=e.rightPoints,t.count=e.count}function c(t,e){var r=y(e);t.mid=r.mid,t.left=r.left,t.right=r.right,t.leftPoints=r.leftPoints,t.rightPoints=r.rightPoints,t.count=r.count}function u(t,e){var r=t.intervals([]);r.push(e),c(t,r)}function h(t,e){var r=t.intervals([]),n=r.indexOf(e);return n<0?i:(r.splice(n,1),c(t,r),a)}function f(t,e,r){for(var n=0;n<t.length&&t[n][0]<=e;++n){var i=r(t[n]);if(i)return i}}function p(t,e,r){for(var n=t.length-1;n>=0&&t[n][1]>=e;--n){var i=r(t[n]);if(i)return i}}function d(t,e){for(var r=0;r<t.length;++r){var n=e(t[r]);if(n)return n}}function g(t,e){return t-e}function m(t,e){var r=t[0]-e[0];return r||t[1]-e[1]}function v(t,e){var r=t[1]-e[1];return r||t[0]-e[0]}function y(t){if(0===t.length)return null;for(var e=[],r=0;r<t.length;++r)e.push(t[r][0],t[r][1]);e.sort(g);var n=e[e.length>>1],i=[],a=[],s=[];for(r=0;r<t.length;++r){var l=t[r];l[1]<n?i.push(l):n<l[0]?a.push(l):s.push(l)}var c=s,u=s.slice();return c.sort(m),u.sort(v),new o(n,y(i),y(a),c,u)}function x(t){this.root=t}s.intervals=function(t){return t.push.apply(t,this.leftPoints),this.left&&this.left.intervals(t),this.right&&this.right.intervals(t),t},s.insert=function(t){var e=this.count-this.leftPoints.length;if(this.count+=1,t[1]<this.mid)this.left?4*(this.left.count+1)>3*(e+1)?u(this,t):this.left.insert(t):this.left=y([t]);else if(t[0]>this.mid)this.right?4*(this.right.count+1)>3*(e+1)?u(this,t):this.right.insert(t):this.right=y([t]);else{var r=n.ge(this.leftPoints,t,m),i=n.ge(this.rightPoints,t,v);this.leftPoints.splice(r,0,t),this.rightPoints.splice(i,0,t)}},s.remove=function(t){var e=this.count-this.leftPoints;if(t[1]<this.mid)return this.left?4*(this.right?this.right.count:0)>3*(e-1)?h(this,t):2===(c=this.left.remove(t))?(this.left=null,this.count-=1,a):(c===a&&(this.count-=1),c):i;if(t[0]>this.mid)return this.right?4*(this.left?this.left.count:0)>3*(e-1)?h(this,t):2===(c=this.right.remove(t))?(this.right=null,this.count-=1,a):(c===a&&(this.count-=1),c):i;if(1===this.count)return this.leftPoints[0]===t?2:i;if(1===this.leftPoints.length&&this.leftPoints[0]===t){if(this.left&&this.right){for(var r=this,o=this.left;o.right;)r=o,o=o.right;if(r===this)o.right=this.right;else{var s=this.left,c=this.right;r.count-=o.count,r.right=o.left,o.left=s,o.right=c}l(this,o),this.count=(this.left?this.left.count:0)+(this.right?this.right.count:0)+this.leftPoints.length}else this.left?l(this,this.left):l(this,this.right);return a}for(s=n.ge(this.leftPoints,t,m);s<this.leftPoints.length&&this.leftPoints[s][0]===t[0];++s)if(this.leftPoints[s]===t){this.count-=1,this.leftPoints.splice(s,1);for(c=n.ge(this.rightPoints,t,v);c<this.rightPoints.length&&this.rightPoints[c][1]===t[1];++c)if(this.rightPoints[c]===t)return this.rightPoints.splice(c,1),a}return i},s.queryPoint=function(t,e){if(t<this.mid){if(this.left)if(r=this.left.queryPoint(t,e))return r;return f(this.leftPoints,t,e)}if(t>this.mid){var r;if(this.right)if(r=this.right.queryPoint(t,e))return r;return p(this.rightPoints,t,e)}return d(this.leftPoints,e)},s.queryInterval=function(t,e,r){var n;if(t<this.mid&&this.left&&(n=this.left.queryInterval(t,e,r)))return n;if(e>this.mid&&this.right&&(n=this.right.queryInterval(t,e,r)))return n;return e<this.mid?f(this.leftPoints,e,r):t>this.mid?p(this.rightPoints,t,r):d(this.leftPoints,r)};var b=x.prototype;b.insert=function(t){this.root?this.root.insert(t):this.root=new o(t[0],null,null,[t],[t])},b.remove=function(t){if(this.root){var e=this.root.remove(t);return 2===e&&(this.root=null),e!==i}return!1},b.queryPoint=function(t,e){if(this.root)return this.root.queryPoint(t,e)},b.queryInterval=function(t,e,r){if(t<=e&&this.root)return this.root.queryInterval(t,e,r)},Object.defineProperty(b,"count",{get:function(){return this.root?this.root.count:0}}),Object.defineProperty(b,"intervals",{get:function(){return this.root?this.root.intervals([]):[]}})},{"binary-search-bounds":79}],383:[function(t,e,r){"use strict";e.exports=function(t,e){e=e||new Array(t.length);for(var r=0;r<t.length;++r)e[t[r]]=r;return e}},{}],384:[function(t,e,r){"use strict";e.exports=function(t){for(var e=new Array(t),r=0;r<t;++r)e[r]=r;return e}},{}],385:[function(t,e,r){e.exports=!0},{}],386:[function(t,e,r){function n(t){return!!t.constructor&&"function"==typeof t.constructor.isBuffer&&t.constructor.isBuffer(t)}e.exports=function(t){return null!=t&&(n(t)||function(t){return"function"==typeof t.readFloatLE&&"function"==typeof t.slice&&n(t.slice(0,0))}(t)||!!t._isBuffer)}},{}],387:[function(t,e,r){"use strict";e.exports="undefined"!=typeof navigator&&(/MSIE/.test(navigator.userAgent)||/Trident\//.test(navigator.appVersion))},{}],388:[function(t,e,r){e.exports=function(t){t||"undefined"==typeof navigator||(t=navigator.userAgent);t&&t.headers&&"string"==typeof t.headers["user-agent"]&&(t=t.headers["user-agent"]);return"string"==typeof t&&(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(t)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(t.substr(0,4)))}},{}],389:[function(t,e,r){"use strict";e.exports=function(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}},{}],390:[function(t,e,r){"use strict";var n=Object.prototype.toString;e.exports=function(t){var e;return"[object Object]"===n.call(t)&&(null===(e=Object.getPrototypeOf(t))||e===Object.getPrototypeOf({}))}},{}],391:[function(t,e,r){"use strict";e.exports=function(t){return"string"==typeof t&&(t=t.trim(),!!(/^[mzlhvcsqta]\s*[-+.0-9][^mlhvzcsqta]+/i.test(t)&&/[\dz]$/i.test(t)&&t.length>4))}},{}],392:[function(t,e,r){e.exports=function(t,e,r){return t*(1-r)+e*r}},{}],393:[function(t,e,r){(function(t){!function(t,n){"object"==typeof r&&"undefined"!=typeof e?e.exports=n():t.mapboxgl=n()}(this,function(){"use strict";var e,r,n;function i(t,i){if(e)if(r){var a="var sharedChunk = {}; ("+e+")(sharedChunk); ("+r+")(sharedChunk);",o={};e(o),(n=i(o)).workerUrl=window.URL.createObjectURL(new Blob([a],{type:"text/javascript"}))}else r=i;else e=i}return i(0,function(e){var r="undefined"!=typeof window?window:"undefined"!=typeof t?t:"undefined"!=typeof self?self:{};function n(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function i(t,e){return t(e={exports:{}},e.exports),e.exports}var a=o;function o(t,e,r,n){this.cx=3*t,this.bx=3*(r-t)-this.cx,this.ax=1-this.cx-this.bx,this.cy=3*e,this.by=3*(n-e)-this.cy,this.ay=1-this.cy-this.by,this.p1x=t,this.p1y=n,this.p2x=r,this.p2y=n}o.prototype.sampleCurveX=function(t){return((this.ax*t+this.bx)*t+this.cx)*t},o.prototype.sampleCurveY=function(t){return((this.ay*t+this.by)*t+this.cy)*t},o.prototype.sampleCurveDerivativeX=function(t){return(3*this.ax*t+2*this.bx)*t+this.cx},o.prototype.solveCurveX=function(t,e){var r,n,i,a,o;for(void 0===e&&(e=1e-6),i=t,o=0;o<8;o++){if(a=this.sampleCurveX(i)-t,Math.abs(a)<e)return i;var s=this.sampleCurveDerivativeX(i);if(Math.abs(s)<1e-6)break;i-=a/s}if((i=t)<(r=0))return r;if(i>(n=1))return n;for(;r<n;){if(a=this.sampleCurveX(i),Math.abs(a-t)<e)return i;t>a?r=i:n=i,i=.5*(n-r)+r}return i},o.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var s=function(t,e,r){this.column=t,this.row=e,this.zoom=r};s.prototype.clone=function(){return new s(this.column,this.row,this.zoom)},s.prototype.zoomTo=function(t){return this.clone()._zoomTo(t)},s.prototype.sub=function(t){return this.clone()._sub(t)},s.prototype._zoomTo=function(t){var e=Math.pow(2,t-this.zoom);return this.column*=e,this.row*=e,this.zoom=t,this},s.prototype._sub=function(t){return t=t.zoomTo(this.zoom),this.column-=t.column,this.row-=t.row,this};var l=c;function c(t,e){this.x=t,this.y=e}function u(t,e,r,n){var i=new a(t,e,r,n);return function(t){return i.solve(t)}}c.prototype={clone:function(){return new c(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,r=t.y-this.y;return e*e+r*r},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[0]*this.x+t[1]*this.y,r=t[2]*this.x+t[3]*this.y;return this.x=e,this.y=r,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),r=Math.sin(t),n=e*this.x-r*this.y,i=r*this.x+e*this.y;return this.x=n,this.y=i,this},_rotateAround:function(t,e){var r=Math.cos(t),n=Math.sin(t),i=e.x+r*(this.x-e.x)-n*(this.y-e.y),a=e.y+n*(this.x-e.x)+r*(this.y-e.y);return this.x=i,this.y=a,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}},c.convert=function(t){return t instanceof c?t:Array.isArray(t)?new c(t[0],t[1]):t};var h=u(.25,.1,.25,1);function f(t,e,r){return Math.min(r,Math.max(e,t))}function p(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var n=0,i=e;n<i.length;n+=1){var a=i[n];for(var o in a)t[o]=a[o]}return t}var d=1;function g(t,e){t.forEach(function(t){e[t]&&(e[t]=e[t].bind(e))})}function m(t,e){return-1!==t.indexOf(e,t.length-e.length)}function v(t,e,r){var n={};for(var i in t)n[i]=e.call(r||this,t[i],i,t);return n}function y(t,e,r){var n={};for(var i in t)e.call(r||this,t[i],i,t)&&(n[i]=t[i]);return n}function x(t){return Array.isArray(t)?t.map(x):"object"==typeof t&&t?v(t,x):t}var b={};function _(t){b[t]||("undefined"!=typeof console&&console.warn(t),b[t]=!0)}function w(t,e,r){return(r.y-t.y)*(e.x-t.x)>(e.y-t.y)*(r.x-t.x)}function k(t){for(var e=0,r=0,n=t.length,i=n-1,a=void 0,o=void 0;r<n;i=r++)a=t[r],e+=((o=t[i]).x-a.x)*(a.y+o.y);return e}var M={Unknown:"Unknown",Style:"Style",Source:"Source",Tile:"Tile",Glyphs:"Glyphs",SpriteImage:"SpriteImage",SpriteJSON:"SpriteJSON",Image:"Image"};"function"==typeof Object.freeze&&Object.freeze(M);var A=function(t){function e(e,r,n){t.call(this,e),this.status=r,this.url=n,this.name=this.constructor.name,this.message=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.toString=function(){return this.name+": "+this.message+" ("+this.status+"): "+this.url},e}(Error);function T(t){var e=new self.XMLHttpRequest;for(var r in e.open("GET",t.url,!0),t.headers)e.setRequestHeader(r,t.headers[r]);return e.withCredentials="include"===t.credentials,e}var S=function(t,e){var r=T(t);return r.responseType="arraybuffer",r.onerror=function(){e(new Error(r.statusText))},r.onload=function(){var n=r.response;if(0===n.byteLength&&200===r.status)return e(new Error("http status 200 returned without content."));r.status>=200&&r.status<300&&r.response?e(null,{data:n,cacheControl:r.getResponseHeader("Cache-Control"),expires:r.getResponseHeader("Expires")}):e(new A(r.statusText,r.status,t.url))},r.send(),r};function E(t,e,r){r[t]=r[t]||[],r[t].push(e)}function C(t,e,r){if(r&&r[t]){var n=r[t].indexOf(e);-1!==n&&r[t].splice(n,1)}}var L=function(t,e){void 0===e&&(e={}),p(this,e),this.type=t},z=function(t){function e(e,r){void 0===r&&(r={}),t.call(this,"error",p({error:e},r))}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(L),P=function(){};P.prototype.on=function(t,e){return this._listeners=this._listeners||{},E(t,e,this._listeners),this},P.prototype.off=function(t,e){return C(t,e,this._listeners),C(t,e,this._oneTimeListeners),this},P.prototype.once=function(t,e){return this._oneTimeListeners=this._oneTimeListeners||{},E(t,e,this._oneTimeListeners),this},P.prototype.fire=function(t){"string"==typeof t&&(t=new L(t,arguments[1]||{}));var e=t.type;if(this.listens(e)){t.target=this;for(var r=0,n=this._listeners&&this._listeners[e]?this._listeners[e].slice():[];r<n.length;r+=1)n[r].call(this,t);for(var i=0,a=this._oneTimeListeners&&this._oneTimeListeners[e]?this._oneTimeListeners[e].slice():[];i<a.length;i+=1){var o=a[i];C(e,o,this._oneTimeListeners),o.call(this,t)}var s=this._eventedParent;s&&(p(t,"function"==typeof this._eventedParentData?this._eventedParentData():this._eventedParentData),s.fire(t))}else m(e,"error")?console.error(t&&t.error||t||"Empty error event"):m(e,"warning")&&console.warn(t&&t.warning||t||"Empty warning event");return this},P.prototype.listens=function(t){return this._listeners&&this._listeners[t]&&this._listeners[t].length>0||this._oneTimeListeners&&this._oneTimeListeners[t]&&this._oneTimeListeners[t].length>0||this._eventedParent&&this._eventedParent.listens(t)},P.prototype.setEventedParent=function(t,e){return this._eventedParent=t,this._eventedParentData=e,this};var I={$version:8,$root:{version:{required:!0,type:"enum",values:[8]},name:{type:"string"},metadata:{type:"*"},center:{type:"array",value:"number"},zoom:{type:"number"},bearing:{type:"number",default:0,period:360,units:"degrees"},pitch:{type:"number",default:0,units:"degrees"},light:{type:"light"},sources:{required:!0,type:"sources"},sprite:{type:"string"},glyphs:{type:"string"},transition:{type:"transition"},layers:{required:!0,type:"array",value:"layer"}},sources:{"*":{type:"source"}},source:["source_vector","source_raster","source_raster_dem","source_geojson","source_video","source_image"],source_vector:{type:{required:!0,type:"enum",values:{vector:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},attribution:{type:"string"},"*":{type:"*"}},source_raster:{type:{required:!0,type:"enum",values:{raster:{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},scheme:{type:"enum",values:{xyz:{},tms:{}},default:"xyz"},attribution:{type:"string"},"*":{type:"*"}},source_raster_dem:{type:{required:!0,type:"enum",values:{"raster-dem":{}}},url:{type:"string"},tiles:{type:"array",value:"string"},bounds:{type:"array",value:"number",length:4,default:[-180,-85.0511,180,85.0511]},minzoom:{type:"number",default:0},maxzoom:{type:"number",default:22},tileSize:{type:"number",default:512,units:"pixels"},attribution:{type:"string"},encoding:{type:"enum",values:{terrarium:{},mapbox:{}},default:"mapbox"},"*":{type:"*"}},source_geojson:{type:{required:!0,type:"enum",values:{geojson:{}}},data:{type:"*"},maxzoom:{type:"number",default:18},buffer:{type:"number",default:128,maximum:512,minimum:0},tolerance:{type:"number",default:.375},cluster:{type:"boolean",default:!1},clusterRadius:{type:"number",default:50,minimum:0},clusterMaxZoom:{type:"number"},lineMetrics:{type:"boolean",default:!1}},source_video:{type:{required:!0,type:"enum",values:{video:{}}},urls:{required:!0,type:"array",value:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},source_image:{type:{required:!0,type:"enum",values:{image:{}}},url:{required:!0,type:"string"},coordinates:{required:!0,type:"array",length:4,value:{type:"array",length:2,value:"number"}}},layer:{id:{type:"string",required:!0},type:{type:"enum",values:{fill:{},line:{},symbol:{},circle:{},heatmap:{},"fill-extrusion":{},raster:{},hillshade:{},background:{}},required:!0},metadata:{type:"*"},source:{type:"string"},"source-layer":{type:"string"},minzoom:{type:"number",minimum:0,maximum:24},maxzoom:{type:"number",minimum:0,maximum:24},filter:{type:"filter"},layout:{type:"layout"},paint:{type:"paint"}},layout:["layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_hillshade","layout_background"],layout_background:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_fill:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_circle:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_heatmap:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_line:{"line-cap":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{butt:{},round:{},square:{}},default:"butt"},"line-join":{type:"enum",function:"piecewise-constant","zoom-function":!0,"property-function":!0,values:{bevel:{},round:{},miter:{}},default:"miter"},"line-miter-limit":{type:"number",default:2,function:"interpolated","zoom-function":!0,requires:[{"line-join":"miter"}]},"line-round-limit":{type:"number",default:1.05,function:"interpolated","zoom-function":!0,requires:[{"line-join":"round"}]},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_symbol:{"symbol-placement":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{point:{},line:{}},default:"point"},"symbol-spacing":{type:"number",default:250,minimum:1,function:"interpolated","zoom-function":!0,units:"pixels",requires:[{"symbol-placement":"line"}]},"symbol-avoid-edges":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1},"icon-allow-overlap":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["icon-image"]},"icon-ignore-placement":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["icon-image"]},"icon-optional":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["icon-image","text-field"]},"icon-rotation-alignment":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"]},"icon-size":{type:"number",default:1,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,units:"factor of the original icon size",requires:["icon-image"]},"icon-text-fit":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{none:{},width:{},height:{},both:{}},default:"none",requires:["icon-image","text-field"]},"icon-text-fit-padding":{type:"array",value:"number",length:4,default:[0,0,0,0],units:"pixels",function:"interpolated","zoom-function":!0,requires:["icon-image","text-field",{"icon-text-fit":["both","width","height"]}]},"icon-image":{type:"string",function:"piecewise-constant","zoom-function":!0,"property-function":!0,tokens:!0},"icon-rotate":{type:"number",default:0,period:360,function:"interpolated","zoom-function":!0,"property-function":!0,units:"degrees",requires:["icon-image"]},"icon-padding":{type:"number",default:2,minimum:0,function:"interpolated","zoom-function":!0,units:"pixels",requires:["icon-image"]},"icon-keep-upright":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":"line"}]},"icon-offset":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,"property-function":!0,requires:["icon-image"]},"icon-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,"property-function":!0,values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["icon-image"]},"icon-pitch-alignment":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{},auto:{}},default:"auto",requires:["icon-image"]},"text-pitch-alignment":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"]},"text-rotation-alignment":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{},auto:{}},default:"auto",requires:["text-field"]},"text-field":{type:"string",function:"piecewise-constant","zoom-function":!0,"property-function":!0,default:"",tokens:!0},"text-font":{type:"array",value:"string",function:"piecewise-constant","zoom-function":!0,"property-function":!0,default:["Open Sans Regular","Arial Unicode MS Regular"],requires:["text-field"]},"text-size":{type:"number",default:16,minimum:0,units:"pixels",function:"interpolated","zoom-function":!0,"property-function":!0,requires:["text-field"]},"text-max-width":{type:"number",default:10,minimum:0,units:"ems",function:"interpolated","zoom-function":!0,"property-function":!0,requires:["text-field"]},"text-line-height":{type:"number",default:1.2,units:"ems",function:"interpolated","zoom-function":!0,requires:["text-field"]},"text-letter-spacing":{type:"number",default:0,units:"ems",function:"interpolated","zoom-function":!0,"property-function":!0,requires:["text-field"]},"text-justify":{type:"enum",function:"piecewise-constant","zoom-function":!0,"property-function":!0,values:{left:{},center:{},right:{}},default:"center",requires:["text-field"]},"text-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,"property-function":!0,values:{center:{},left:{},right:{},top:{},bottom:{},"top-left":{},"top-right":{},"bottom-left":{},"bottom-right":{}},default:"center",requires:["text-field"]},"text-max-angle":{type:"number",default:45,units:"degrees",function:"interpolated","zoom-function":!0,requires:["text-field",{"symbol-placement":"line"}]},"text-rotate":{type:"number",default:0,period:360,units:"degrees",function:"interpolated","zoom-function":!0,"property-function":!0,requires:["text-field"]},"text-padding":{type:"number",default:2,minimum:0,units:"pixels",function:"interpolated","zoom-function":!0,requires:["text-field"]},"text-keep-upright":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!0,requires:["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":"line"}]},"text-transform":{type:"enum",function:"piecewise-constant","zoom-function":!0,"property-function":!0,values:{none:{},uppercase:{},lowercase:{}},default:"none",requires:["text-field"]},"text-offset":{type:"array",value:"number",units:"ems",function:"interpolated","zoom-function":!0,"property-function":!0,length:2,default:[0,0],requires:["text-field"]},"text-allow-overlap":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["text-field"]},"text-ignore-placement":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["text-field"]},"text-optional":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!1,requires:["text-field","icon-image"]},visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_raster:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},layout_hillshade:{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},filter:{type:"array",value:"*"},filter_operator:{type:"enum",values:{"==":{},"!=":{},">":{},">=":{},"<":{},"<=":{},in:{},"!in":{},all:{},any:{},none:{},has:{},"!has":{}}},geometry_type:{type:"enum",values:{Point:{},LineString:{},Polygon:{}}},function_stop:{type:"array",minimum:0,maximum:22,value:["number","color"],length:2},expression:{type:"array",value:"*",minimum:1},expression_name:{type:"enum",values:{let:{group:"Variable binding"},var:{group:"Variable binding"},literal:{group:"Types"},array:{group:"Types"},at:{group:"Lookup"},case:{group:"Decision"},match:{group:"Decision"},coalesce:{group:"Decision"},step:{group:"Ramps, scales, curves"},interpolate:{group:"Ramps, scales, curves"},ln2:{group:"Math"},pi:{group:"Math"},e:{group:"Math"},typeof:{group:"Types"},string:{group:"Types"},number:{group:"Types"},boolean:{group:"Types"},object:{group:"Types"},collator:{group:"Types"},"to-string":{group:"Types"},"to-number":{group:"Types"},"to-boolean":{group:"Types"},"to-rgba":{group:"Color"},"to-color":{group:"Types"},rgb:{group:"Color"},rgba:{group:"Color"},get:{group:"Lookup"},has:{group:"Lookup"},length:{group:"Lookup"},properties:{group:"Feature data"},"geometry-type":{group:"Feature data"},id:{group:"Feature data"},zoom:{group:"Zoom"},"heatmap-density":{group:"Heatmap"},"line-progress":{group:"Heatmap"},"+":{group:"Math"},"*":{group:"Math"},"-":{group:"Math"},"/":{group:"Math"},"%":{group:"Math"},"^":{group:"Math"},sqrt:{group:"Math"},log10:{group:"Math"},ln:{group:"Math"},log2:{group:"Math"},sin:{group:"Math"},cos:{group:"Math"},tan:{group:"Math"},asin:{group:"Math"},acos:{group:"Math"},atan:{group:"Math"},min:{group:"Math"},max:{group:"Math"},round:{group:"Math"},abs:{group:"Math"},ceil:{group:"Math"},floor:{group:"Math"},"==":{group:"Decision"},"!=":{group:"Decision"},">":{group:"Decision"},"<":{group:"Decision"},">=":{group:"Decision"},"<=":{group:"Decision"},all:{group:"Decision"},any:{group:"Decision"},"!":{group:"Decision"},"is-supported-script":{group:"String"},upcase:{group:"String"},downcase:{group:"String"},concat:{group:"String"},"resolved-locale":{group:"String"}}},light:{anchor:{type:"enum",default:"viewport",values:{map:{},viewport:{}},transition:!1,"zoom-function":!0,"property-function":!1,function:"piecewise-constant"},position:{type:"array",default:[1.15,210,30],length:3,value:"number",transition:!0,function:"interpolated","zoom-function":!0,"property-function":!1},color:{type:"color",default:"#ffffff",function:"interpolated","zoom-function":!0,"property-function":!1,transition:!0},intensity:{type:"number",default:.5,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!1,transition:!0}},paint:["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_hillshade","paint_background"],paint_fill:{"fill-antialias":{type:"boolean",function:"piecewise-constant","zoom-function":!0,default:!0},"fill-opacity":{type:"number",function:"interpolated","zoom-function":!0,"property-function":!0,default:1,minimum:0,maximum:1,transition:!0},"fill-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:[{"!":"fill-pattern"}]},"fill-outline-color":{type:"color",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:[{"!":"fill-pattern"},{"fill-antialias":!0}]},"fill-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels"},"fill-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["fill-translate"]},"fill-pattern":{type:"string",function:"piecewise-constant","zoom-function":!0,transition:!0}},paint_line:{"line-opacity":{type:"number",function:"interpolated","zoom-function":!0,"property-function":!0,default:1,minimum:0,maximum:1,transition:!0},"line-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:[{"!":"line-pattern"}]},"line-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels"},"line-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["line-translate"]},"line-width":{type:"number",default:1,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"line-gap-width":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"line-offset":{type:"number",default:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"line-blur":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"line-dasharray":{type:"array",value:"number",function:"piecewise-constant","zoom-function":!0,minimum:0,transition:!0,units:"line widths",requires:[{"!":"line-pattern"}]},"line-pattern":{type:"string",function:"piecewise-constant","zoom-function":!0,transition:!0},"line-gradient":{type:"color",function:"interpolated","zoom-function":!1,"property-function":!1,transition:!1,requires:[{"!":"line-dasharray"},{"!":"line-pattern"},{source:"geojson",has:{lineMetrics:!0}}]}},paint_circle:{"circle-radius":{type:"number",default:5,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"circle-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0},"circle-blur":{type:"number",default:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0},"circle-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0},"circle-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels"},"circle-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["circle-translate"]},"circle-pitch-scale":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map"},"circle-pitch-alignment":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"viewport"},"circle-stroke-width":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"circle-stroke-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0},"circle-stroke-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0}},paint_heatmap:{"heatmap-radius":{type:"number",default:30,minimum:1,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels"},"heatmap-weight":{type:"number",default:1,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!1},"heatmap-intensity":{type:"number",default:1,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!1,transition:!0},"heatmap-color":{type:"color",default:["interpolate",["linear"],["heatmap-density"],0,"rgba(0, 0, 255, 0)",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],function:"interpolated","zoom-function":!1,"property-function":!1,transition:!1},"heatmap-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!1,transition:!0}},paint_symbol:{"icon-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["icon-image"]},"icon-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["icon-image"]},"icon-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["icon-image"]},"icon-halo-width":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels",requires:["icon-image"]},"icon-halo-blur":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels",requires:["icon-image"]},"icon-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels",requires:["icon-image"]},"icon-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["icon-image","icon-translate"]},"text-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["text-field"]},"text-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["text-field"]},"text-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:["text-field"]},"text-halo-width":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels",requires:["text-field"]},"text-halo-blur":{type:"number",default:0,minimum:0,function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,units:"pixels",requires:["text-field"]},"text-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels",requires:["text-field"]},"text-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["text-field","text-translate"]}},paint_raster:{"raster-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,transition:!0},"raster-hue-rotate":{type:"number",default:0,period:360,function:"interpolated","zoom-function":!0,transition:!0,units:"degrees"},"raster-brightness-min":{type:"number",function:"interpolated","zoom-function":!0,default:0,minimum:0,maximum:1,transition:!0},"raster-brightness-max":{type:"number",function:"interpolated","zoom-function":!0,default:1,minimum:0,maximum:1,transition:!0},"raster-saturation":{type:"number",default:0,minimum:-1,maximum:1,function:"interpolated","zoom-function":!0,transition:!0},"raster-contrast":{type:"number",default:0,minimum:-1,maximum:1,function:"interpolated","zoom-function":!0,transition:!0},"raster-fade-duration":{type:"number",default:300,minimum:0,function:"interpolated","zoom-function":!0,transition:!1,units:"milliseconds"}},paint_hillshade:{"hillshade-illumination-direction":{type:"number",default:335,minimum:0,maximum:359,function:"interpolated","zoom-function":!0,transition:!1},"hillshade-illumination-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"viewport"},"hillshade-exaggeration":{type:"number",default:.5,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,transition:!0},"hillshade-shadow-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,transition:!0},"hillshade-highlight-color":{type:"color",default:"#FFFFFF",function:"interpolated","zoom-function":!0,transition:!0},"hillshade-accent-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,transition:!0}},paint_background:{"background-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,transition:!0,requires:[{"!":"background-pattern"}]},"background-pattern":{type:"string",function:"piecewise-constant","zoom-function":!0,transition:!0},"background-opacity":{type:"number",default:1,minimum:0,maximum:1,function:"interpolated","zoom-function":!0,transition:!0}},transition:{duration:{type:"number",default:300,minimum:0,units:"milliseconds"},delay:{type:"number",default:0,minimum:0,units:"milliseconds"}},"layout_fill-extrusion":{visibility:{type:"enum",values:{visible:{},none:{}},default:"visible"}},function:{expression:{type:"expression"},stops:{type:"array",value:"function_stop"},base:{type:"number",default:1,minimum:0},property:{type:"string",default:"$zoom"},type:{type:"enum",values:{identity:{},exponential:{},interval:{},categorical:{}},default:"exponential"},colorSpace:{type:"enum",values:{rgb:{},lab:{},hcl:{}},default:"rgb"},default:{type:"*",required:!1}},"paint_fill-extrusion":{"fill-extrusion-opacity":{type:"number",function:"interpolated","zoom-function":!0,"property-function":!1,default:1,minimum:0,maximum:1,transition:!0},"fill-extrusion-color":{type:"color",default:"#000000",function:"interpolated","zoom-function":!0,"property-function":!0,transition:!0,requires:[{"!":"fill-extrusion-pattern"}]},"fill-extrusion-translate":{type:"array",value:"number",length:2,default:[0,0],function:"interpolated","zoom-function":!0,transition:!0,units:"pixels"},"fill-extrusion-translate-anchor":{type:"enum",function:"piecewise-constant","zoom-function":!0,values:{map:{},viewport:{}},default:"map",requires:["fill-extrusion-translate"]},"fill-extrusion-pattern":{type:"string",function:"piecewise-constant","zoom-function":!0,transition:!0},"fill-extrusion-height":{type:"number",function:"interpolated","zoom-function":!0,"property-function":!0,default:0,minimum:0,units:"meters",transition:!0},"fill-extrusion-base":{type:"number",function:"interpolated","zoom-function":!0,"property-function":!0,default:0,minimum:0,units:"meters",transition:!0,requires:["fill-extrusion-height"]}}},O=function(t,e,r,n){this.message=(t?t+": ":"")+r,n&&(this.identifier=n),null!=e&&e.__line__&&(this.line=e.__line__)};function D(t){var e=t.key,r=t.value;return r?[new O(e,r,"constants have been deprecated as of v8")]:[]}function R(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var n=0,i=e;n<i.length;n+=1){var a=i[n];for(var o in a)t[o]=a[o]}return t}function B(t){return t instanceof Number||t instanceof String||t instanceof Boolean?t.valueOf():t}function F(t){return Array.isArray(t)?t.map(F):B(t)}var N=function(t){function e(e,r){t.call(this,r),this.message=r,this.key=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Error),j=function(t,e){void 0===e&&(e=[]),this.parent=t,this.bindings={};for(var r=0,n=e;r<n.length;r+=1){var i=n[r],a=i[0],o=i[1];this.bindings[a]=o}};j.prototype.concat=function(t){return new j(this,t)},j.prototype.get=function(t){if(this.bindings[t])return this.bindings[t];if(this.parent)return this.parent.get(t);throw new Error(t+" not found in scope.")},j.prototype.has=function(t){return!!this.bindings[t]||!!this.parent&&this.parent.has(t)};var V={kind:"null"},U={kind:"number"},q={kind:"string"},H={kind:"boolean"},G={kind:"color"},W={kind:"object"},Y={kind:"value"},X={kind:"collator"};function Z(t,e){return{kind:"array",itemType:t,N:e}}function $(t){if("array"===t.kind){var e=$(t.itemType);return"number"==typeof t.N?"array<"+e+", "+t.N+">":"value"===t.itemType.kind?"array":"array<"+e+">"}return t.kind}var J=[V,U,q,H,G,W,Z(Y)];function K(t,e){if("error"===e.kind)return null;if("array"===t.kind){if("array"===e.kind&&!K(t.itemType,e.itemType)&&("number"!=typeof t.N||t.N===e.N))return null}else{if(t.kind===e.kind)return null;if("value"===t.kind)for(var r=0,n=J;r<n.length;r+=1)if(!K(n[r],e))return null}return"Expected "+$(t)+" but found "+$(e)+" instead."}var Q=i(function(t,e){var r={transparent:[0,0,0,0],aliceblue:[240,248,255,1],antiquewhite:[250,235,215,1],aqua:[0,255,255,1],aquamarine:[127,255,212,1],azure:[240,255,255,1],beige:[245,245,220,1],bisque:[255,228,196,1],black:[0,0,0,1],blanchedalmond:[255,235,205,1],blue:[0,0,255,1],blueviolet:[138,43,226,1],brown:[165,42,42,1],burlywood:[222,184,135,1],cadetblue:[95,158,160,1],chartreuse:[127,255,0,1],chocolate:[210,105,30,1],coral:[255,127,80,1],cornflowerblue:[100,149,237,1],cornsilk:[255,248,220,1],crimson:[220,20,60,1],cyan:[0,255,255,1],darkblue:[0,0,139,1],darkcyan:[0,139,139,1],darkgoldenrod:[184,134,11,1],darkgray:[169,169,169,1],darkgreen:[0,100,0,1],darkgrey:[169,169,169,1],darkkhaki:[189,183,107,1],darkmagenta:[139,0,139,1],darkolivegreen:[85,107,47,1],darkorange:[255,140,0,1],darkorchid:[153,50,204,1],darkred:[139,0,0,1],darksalmon:[233,150,122,1],darkseagreen:[143,188,143,1],darkslateblue:[72,61,139,1],darkslategray:[47,79,79,1],darkslategrey:[47,79,79,1],darkturquoise:[0,206,209,1],darkviolet:[148,0,211,1],deeppink:[255,20,147,1],deepskyblue:[0,191,255,1],dimgray:[105,105,105,1],dimgrey:[105,105,105,1],dodgerblue:[30,144,255,1],firebrick:[178,34,34,1],floralwhite:[255,250,240,1],forestgreen:[34,139,34,1],fuchsia:[255,0,255,1],gainsboro:[220,220,220,1],ghostwhite:[248,248,255,1],gold:[255,215,0,1],goldenrod:[218,165,32,1],gray:[128,128,128,1],green:[0,128,0,1],greenyellow:[173,255,47,1],grey:[128,128,128,1],honeydew:[240,255,240,1],hotpink:[255,105,180,1],indianred:[205,92,92,1],indigo:[75,0,130,1],ivory:[255,255,240,1],khaki:[240,230,140,1],lavender:[230,230,250,1],lavenderblush:[255,240,245,1],lawngreen:[124,252,0,1],lemonchiffon:[255,250,205,1],lightblue:[173,216,230,1],lightcoral:[240,128,128,1],lightcyan:[224,255,255,1],lightgoldenrodyellow:[250,250,210,1],lightgray:[211,211,211,1],lightgreen:[144,238,144,1],lightgrey:[211,211,211,1],lightpink:[255,182,193,1],lightsalmon:[255,160,122,1],lightseagreen:[32,178,170,1],lightskyblue:[135,206,250,1],lightslategray:[119,136,153,1],lightslategrey:[119,136,153,1],lightsteelblue:[176,196,222,1],lightyellow:[255,255,224,1],lime:[0,255,0,1],limegreen:[50,205,50,1],linen:[250,240,230,1],magenta:[255,0,255,1],maroon:[128,0,0,1],mediumaquamarine:[102,205,170,1],mediumblue:[0,0,205,1],mediumorchid:[186,85,211,1],mediumpurple:[147,112,219,1],mediumseagreen:[60,179,113,1],mediumslateblue:[123,104,238,1],mediumspringgreen:[0,250,154,1],mediumturquoise:[72,209,204,1],mediumvioletred:[199,21,133,1],midnightblue:[25,25,112,1],mintcream:[245,255,250,1],mistyrose:[255,228,225,1],moccasin:[255,228,181,1],navajowhite:[255,222,173,1],navy:[0,0,128,1],oldlace:[253,245,230,1],olive:[128,128,0,1],olivedrab:[107,142,35,1],orange:[255,165,0,1],orangered:[255,69,0,1],orchid:[218,112,214,1],palegoldenrod:[238,232,170,1],palegreen:[152,251,152,1],paleturquoise:[175,238,238,1],palevioletred:[219,112,147,1],papayawhip:[255,239,213,1],peachpuff:[255,218,185,1],peru:[205,133,63,1],pink:[255,192,203,1],plum:[221,160,221,1],powderblue:[176,224,230,1],purple:[128,0,128,1],rebeccapurple:[102,51,153,1],red:[255,0,0,1],rosybrown:[188,143,143,1],royalblue:[65,105,225,1],saddlebrown:[139,69,19,1],salmon:[250,128,114,1],sandybrown:[244,164,96,1],seagreen:[46,139,87,1],seashell:[255,245,238,1],sienna:[160,82,45,1],silver:[192,192,192,1],skyblue:[135,206,235,1],slateblue:[106,90,205,1],slategray:[112,128,144,1],slategrey:[112,128,144,1],snow:[255,250,250,1],springgreen:[0,255,127,1],steelblue:[70,130,180,1],tan:[210,180,140,1],teal:[0,128,128,1],thistle:[216,191,216,1],tomato:[255,99,71,1],turquoise:[64,224,208,1],violet:[238,130,238,1],wheat:[245,222,179,1],white:[255,255,255,1],whitesmoke:[245,245,245,1],yellow:[255,255,0,1],yellowgreen:[154,205,50,1]};function n(t){return(t=Math.round(t))<0?0:t>255?255:t}function i(t){return t<0?0:t>1?1:t}function a(t){return"%"===t[t.length-1]?n(parseFloat(t)/100*255):n(parseInt(t))}function o(t){return"%"===t[t.length-1]?i(parseFloat(t)/100):i(parseFloat(t))}function s(t,e,r){return r<0?r+=1:r>1&&(r-=1),6*r<1?t+(e-t)*r*6:2*r<1?e:3*r<2?t+(e-t)*(2/3-r)*6:t}try{e.parseCSSColor=function(t){var e,i=t.replace(/ /g,"").toLowerCase();if(i in r)return r[i].slice();if("#"===i[0])return 4===i.length?(e=parseInt(i.substr(1),16))>=0&&e<=4095?[(3840&e)>>4|(3840&e)>>8,240&e|(240&e)>>4,15&e|(15&e)<<4,1]:null:7===i.length&&(e=parseInt(i.substr(1),16))>=0&&e<=16777215?[(16711680&e)>>16,(65280&e)>>8,255&e,1]:null;var l=i.indexOf("("),c=i.indexOf(")");if(-1!==l&&c+1===i.length){var u=i.substr(0,l),h=i.substr(l+1,c-(l+1)).split(","),f=1;switch(u){case"rgba":if(4!==h.length)return null;f=o(h.pop());case"rgb":return 3!==h.length?null:[a(h[0]),a(h[1]),a(h[2]),f];case"hsla":if(4!==h.length)return null;f=o(h.pop());case"hsl":if(3!==h.length)return null;var p=(parseFloat(h[0])%360+360)%360/360,d=o(h[1]),g=o(h[2]),m=g<=.5?g*(d+1):g+d-g*d,v=2*g-m;return[n(255*s(v,m,p+1/3)),n(255*s(v,m,p)),n(255*s(v,m,p-1/3)),f];default:return null}}return null}}catch(t){}}).parseCSSColor,tt=function(t,e,r,n){void 0===n&&(n=1),this.r=t,this.g=e,this.b=r,this.a=n};tt.parse=function(t){if(t){if(t instanceof tt)return t;if("string"==typeof t){var e=Q(t);if(e)return new tt(e[0]/255*e[3],e[1]/255*e[3],e[2]/255*e[3],e[3])}}},tt.prototype.toString=function(){var t=this.toArray(),e=t[0],r=t[1],n=t[2],i=t[3];return"rgba("+Math.round(e)+","+Math.round(r)+","+Math.round(n)+","+i+")"},tt.prototype.toArray=function(){var t=this.r,e=this.g,r=this.b,n=this.a;return 0===n?[0,0,0,0]:[255*t/n,255*e/n,255*r/n,n]},tt.black=new tt(0,0,0,1),tt.white=new tt(1,1,1,1),tt.transparent=new tt(0,0,0,0);var et=function(t,e,r){this.sensitivity=t?e?"variant":"case":e?"accent":"base",this.locale=r,this.collator=new Intl.Collator(this.locale?this.locale:[],{sensitivity:this.sensitivity,usage:"search"})};et.prototype.compare=function(t,e){return this.collator.compare(t,e)},et.prototype.resolvedLocale=function(){return new Intl.Collator(this.locale?this.locale:[]).resolvedOptions().locale};var rt=function(t,e,r){this.type=X,this.locale=r,this.caseSensitive=t,this.diacriticSensitive=e};function nt(t,e,r,n){return"number"==typeof t&&t>=0&&t<=255&&"number"==typeof e&&e>=0&&e<=255&&"number"==typeof r&&r>=0&&r<=255?void 0===n||"number"==typeof n&&n>=0&&n<=1?null:"Invalid rgba value ["+[t,e,r,n].join(", ")+"]: 'a' must be between 0 and 1.":"Invalid rgba value ["+("number"==typeof n?[t,e,r,n]:[t,e,r]).join(", ")+"]: 'r', 'g', and 'b' must be between 0 and 255."}function it(t){if(null===t)return V;if("string"==typeof t)return q;if("boolean"==typeof t)return H;if("number"==typeof t)return U;if(t instanceof tt)return G;if(t instanceof et)return X;if(Array.isArray(t)){for(var e,r=t.length,n=0,i=t;n<i.length;n+=1){var a=it(i[n]);if(e){if(e===a)continue;e=Y;break}e=a}return Z(e||Y,r)}return W}rt.parse=function(t,e){if(2!==t.length)return e.error("Expected one argument.");var r=t[1];if("object"!=typeof r||Array.isArray(r))return e.error("Collator options argument must be an object.");var n=e.parse(void 0!==r["case-sensitive"]&&r["case-sensitive"],1,H);if(!n)return null;var i=e.parse(void 0!==r["diacritic-sensitive"]&&r["diacritic-sensitive"],1,H);if(!i)return null;var a=null;return r.locale&&!(a=e.parse(r.locale,1,q))?null:new rt(n,i,a)},rt.prototype.evaluate=function(t){return new et(this.caseSensitive.evaluate(t),this.diacriticSensitive.evaluate(t),this.locale?this.locale.evaluate(t):null)},rt.prototype.eachChild=function(t){t(this.caseSensitive),t(this.diacriticSensitive),this.locale&&t(this.locale)},rt.prototype.possibleOutputs=function(){return[void 0]},rt.prototype.serialize=function(){var t={};return t["case-sensitive"]=this.caseSensitive.serialize(),t["diacritic-sensitive"]=this.diacriticSensitive.serialize(),this.locale&&(t.locale=this.locale.serialize()),["collator",t]};var at=function(t,e){this.type=t,this.value=e};at.parse=function(t,e){if(2!==t.length)return e.error("'literal' expression requires exactly one argument, but found "+(t.length-1)+" instead.");if(!function t(e){if(null===e)return!0;if("string"==typeof e)return!0;if("boolean"==typeof e)return!0;if("number"==typeof e)return!0;if(e instanceof tt)return!0;if(e instanceof et)return!0;if(Array.isArray(e)){for(var r=0,n=e;r<n.length;r+=1)if(!t(n[r]))return!1;return!0}if("object"==typeof e){for(var i in e)if(!t(e[i]))return!1;return!0}return!1}(t[1]))return e.error("invalid value");var r=t[1],n=it(r),i=e.expectedType;return"array"!==n.kind||0!==n.N||!i||"array"!==i.kind||"number"==typeof i.N&&0!==i.N||(n=i),new at(n,r)},at.prototype.evaluate=function(){return this.value},at.prototype.eachChild=function(){},at.prototype.possibleOutputs=function(){return[this.value]},at.prototype.serialize=function(){return"array"===this.type.kind||"object"===this.type.kind?["literal",this.value]:this.value instanceof tt?["rgba"].concat(this.value.toArray()):this.value};var ot=function(t){this.name="ExpressionEvaluationError",this.message=t};ot.prototype.toJSON=function(){return this.message};var st={string:q,number:U,boolean:H,object:W},lt=function(t,e){this.type=t,this.args=e};lt.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");for(var r=t[0],n=st[r],i=[],a=1;a<t.length;a++){var o=e.parse(t[a],a,Y);if(!o)return null;i.push(o)}return new lt(n,i)},lt.prototype.evaluate=function(t){for(var e=0;e<this.args.length;e++){var r=this.args[e].evaluate(t);if(!K(this.type,it(r)))return r;if(e===this.args.length-1)throw new ot("Expected value to be of type "+$(this.type)+", but found "+$(it(r))+" instead.")}return null},lt.prototype.eachChild=function(t){this.args.forEach(t)},lt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},lt.prototype.serialize=function(){return[this.type.kind].concat(this.args.map(function(t){return t.serialize()}))};var ct={string:q,number:U,boolean:H},ut=function(t,e){this.type=t,this.input=e};ut.parse=function(t,e){if(t.length<2||t.length>4)return e.error("Expected 1, 2, or 3 arguments, but found "+(t.length-1)+" instead.");var r,n;if(t.length>2){var i=t[1];if("string"!=typeof i||!(i in ct))return e.error('The item type argument of "array" must be one of string, number, boolean',1);r=ct[i]}else r=Y;if(t.length>3){if("number"!=typeof t[2]||t[2]<0||t[2]!==Math.floor(t[2]))return e.error('The length argument to "array" must be a positive integer literal',2);n=t[2]}var a=Z(r,n),o=e.parse(t[t.length-1],t.length-1,Y);return o?new ut(a,o):null},ut.prototype.evaluate=function(t){var e=this.input.evaluate(t);if(K(this.type,it(e)))throw new ot("Expected value to be of type "+$(this.type)+", but found "+$(it(e))+" instead.");return e},ut.prototype.eachChild=function(t){t(this.input)},ut.prototype.possibleOutputs=function(){return this.input.possibleOutputs()},ut.prototype.serialize=function(){var t=["array"],e=this.type.itemType;if("string"===e.kind||"number"===e.kind||"boolean"===e.kind){t.push(e.kind);var r=this.type.N;"number"==typeof r&&t.push(r)}return t.push(this.input.serialize()),t};var ht={"to-number":U,"to-color":G},ft=function(t,e){this.type=t,this.args=e};ft.parse=function(t,e){if(t.length<2)return e.error("Expected at least one argument.");for(var r=t[0],n=ht[r],i=[],a=1;a<t.length;a++){var o=e.parse(t[a],a,Y);if(!o)return null;i.push(o)}return new ft(n,i)},ft.prototype.evaluate=function(t){if("color"===this.type.kind){for(var e,r,n=0,i=this.args;n<i.length;n+=1)if(r=null,"string"==typeof(e=i[n].evaluate(t))){var a=t.parseColor(e);if(a)return a}else if(Array.isArray(e)&&!(r=e.length<3||e.length>4?"Invalid rbga value "+JSON.stringify(e)+": expected an array containing either three or four numeric values.":nt(e[0],e[1],e[2],e[3])))return new tt(e[0]/255,e[1]/255,e[2]/255,e[3]);throw new ot(r||"Could not parse color from value '"+("string"==typeof e?e:JSON.stringify(e))+"'")}for(var o=null,s=0,l=this.args;s<l.length;s+=1)if(null!==(o=l[s].evaluate(t))){var c=Number(o);if(!isNaN(c))return c}throw new ot("Could not convert "+JSON.stringify(o)+" to number.")},ft.prototype.eachChild=function(t){this.args.forEach(t)},ft.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},ft.prototype.serialize=function(){var t=["to-"+this.type.kind];return this.eachChild(function(e){t.push(e.serialize())}),t};var pt=["Unknown","Point","LineString","Polygon"],dt=function(){this._parseColorCache={}};dt.prototype.id=function(){return this.feature&&"id"in this.feature?this.feature.id:null},dt.prototype.geometryType=function(){return this.feature?"number"==typeof this.feature.type?pt[this.feature.type]:this.feature.type:null},dt.prototype.properties=function(){return this.feature&&this.feature.properties||{}},dt.prototype.parseColor=function(t){var e=this._parseColorCache[t];return e||(e=this._parseColorCache[t]=tt.parse(t)),e};var gt=function(t,e,r,n){this.name=t,this.type=e,this._evaluate=r,this.args=n};function mt(t){if(t instanceof gt){if("get"===t.name&&1===t.args.length)return!1;if("has"===t.name&&1===t.args.length)return!1;if("properties"===t.name||"geometry-type"===t.name||"id"===t.name)return!1;if(/^filter-/.test(t.name))return!1}var e=!0;return t.eachChild(function(t){e&&!mt(t)&&(e=!1)}),e}function vt(t,e){if(t instanceof gt&&e.indexOf(t.name)>=0)return!1;var r=!0;return t.eachChild(function(t){r&&!vt(t,e)&&(r=!1)}),r}gt.prototype.evaluate=function(t){return this._evaluate(t,this.args)},gt.prototype.eachChild=function(t){this.args.forEach(t)},gt.prototype.possibleOutputs=function(){return[void 0]},gt.prototype.serialize=function(){return[this.name].concat(this.args.map(function(t){return t.serialize()}))},gt.parse=function(t,e){var r=t[0],n=gt.definitions[r];if(!n)return e.error('Unknown expression "'+r+'". If you wanted a literal array, use ["literal", [...]].',0);for(var i=Array.isArray(n)?n[0]:n.type,a=Array.isArray(n)?[[n[1],n[2]]]:n.overloads,o=a.filter(function(e){var r=e[0];return!Array.isArray(r)||r.length===t.length-1}),s=[],l=1;l<t.length;l++){var c=t[l],u=void 0;if(1===o.length){var h=o[0][0];u=Array.isArray(h)?h[l-1]:h.type}var f=e.parse(c,1+s.length,u);if(!f)return null;s.push(f)}for(var p=null,d=0,g=o;d<g.length;d+=1){var m=g[d],v=m[0],y=m[1];if(p=new xt(e.registry,e.path,null,e.scope),Array.isArray(v)&&v.length!==s.length)p.error("Expected "+v.length+" arguments, but found "+s.length+" instead.");else{for(var x=0;x<s.length;x++){var b=Array.isArray(v)?v[x]:v.type,_=s[x];p.concat(x+1).checkSubtype(b,_.type)}if(0===p.errors.length)return new gt(r,i,y,s)}}if(1===o.length)e.errors.push.apply(e.errors,p.errors);else{var w=(o.length?o:a).map(function(t){var e;return e=t[0],Array.isArray(e)?"("+e.map($).join(", ")+")":"("+$(e.type)+"...)"}).join(" | "),k=s.map(function(t){return $(t.type)}).join(", ");e.error("Expected arguments of type "+w+", but found ("+k+") instead.")}return null},gt.register=function(t,e){for(var r in gt.definitions=e,e)t[r]=gt};var yt=function(t,e){this.type=e.type,this.name=t,this.boundExpression=e};yt.parse=function(t,e){if(2!==t.length||"string"!=typeof t[1])return e.error("'var' expression requires exactly one string literal argument.");var r=t[1];return e.scope.has(r)?new yt(r,e.scope.get(r)):e.error('Unknown variable "'+r+'". Make sure "'+r+'" has been bound in an enclosing "let" expression before using it.',1)},yt.prototype.evaluate=function(t){return this.boundExpression.evaluate(t)},yt.prototype.eachChild=function(){},yt.prototype.possibleOutputs=function(){return[void 0]},yt.prototype.serialize=function(){return["var",this.name]};var xt=function(t,e,r,n,i){void 0===e&&(e=[]),void 0===n&&(n=new j),void 0===i&&(i=[]),this.registry=t,this.path=e,this.key=e.map(function(t){return"["+t+"]"}).join(""),this.scope=n,this.errors=i,this.expectedType=r};function bt(t,e){for(var r,n,i=0,a=t.length-1,o=0;i<=a;){if(r=t[o=Math.floor((i+a)/2)],n=t[o+1],e===r||e>r&&e<n)return o;if(r<e)i=o+1;else{if(!(r>e))throw new ot("Input is not a number.");a=o-1}}return Math.max(o-1,0)}xt.prototype.parse=function(t,e,r,n,i){return void 0===i&&(i={}),e?this.concat(e,r,n)._parse(t,i):this._parse(t,i)},xt.prototype._parse=function(t,e){if(null!==t&&"string"!=typeof t&&"boolean"!=typeof t&&"number"!=typeof t||(t=["literal",t]),Array.isArray(t)){if(0===t.length)return this.error('Expected an array with at least one element. If you wanted a literal array, use ["literal", []].');var r=t[0];if("string"!=typeof r)return this.error("Expression name must be a string, but found "+typeof r+' instead. If you wanted a literal array, use ["literal", [...]].',0),null;var n=this.registry[r];if(n){var i=n.parse(t,this);if(!i)return null;if(this.expectedType){var a=this.expectedType,o=i.type;if("string"!==a.kind&&"number"!==a.kind&&"boolean"!==a.kind&&"object"!==a.kind||"value"!==o.kind)if("array"===a.kind&&"value"===o.kind)e.omitTypeAnnotations||(i=new ut(a,i));else if("color"!==a.kind||"value"!==o.kind&&"string"!==o.kind){if(this.checkSubtype(this.expectedType,i.type))return null}else e.omitTypeAnnotations||(i=new ft(a,[i]));else e.omitTypeAnnotations||(i=new lt(a,[i]))}if(!(i instanceof at)&&function t(e){if(e instanceof yt)return t(e.boundExpression);if(e instanceof gt&&"error"===e.name)return!1;if(e instanceof rt)return!1;var r=e instanceof ft||e instanceof lt||e instanceof ut,n=!0;return e.eachChild(function(e){n=r?n&&t(e):n&&e instanceof at}),!!n&&(mt(e)&&vt(e,["zoom","heatmap-density","line-progress","is-supported-script"]))}(i)){var s=new dt;try{i=new at(i.type,i.evaluate(s))}catch(t){return this.error(t.message),null}}return i}return this.error('Unknown expression "'+r+'". If you wanted a literal array, use ["literal", [...]].',0)}return void 0===t?this.error("'undefined' value invalid. Use null instead."):"object"==typeof t?this.error('Bare objects invalid. Use ["literal", {...}] instead.'):this.error("Expected an array, but found "+typeof t+" instead.")},xt.prototype.concat=function(t,e,r){var n="number"==typeof t?this.path.concat(t):this.path,i=r?this.scope.concat(r):this.scope;return new xt(this.registry,n,e||null,i,this.errors)},xt.prototype.error=function(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];var n=""+this.key+e.map(function(t){return"["+t+"]"}).join("");this.errors.push(new N(n,t))},xt.prototype.checkSubtype=function(t,e){var r=K(t,e);return r&&this.error(r),r};var _t=function(t,e,r){this.type=t,this.input=e,this.labels=[],this.outputs=[];for(var n=0,i=r;n<i.length;n+=1){var a=i[n],o=a[0],s=a[1];this.labels.push(o),this.outputs.push(s)}};function wt(t,e,r){return t*(1-r)+e*r}_t.parse=function(t,e){var r=t[1],n=t.slice(2);if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(r=e.parse(r,1,U)))return null;var i=[],a=null;e.expectedType&&"value"!==e.expectedType.kind&&(a=e.expectedType),n.unshift(-1/0);for(var o=0;o<n.length;o+=2){var s=n[o],l=n[o+1],c=o+1,u=o+2;if("number"!=typeof s)return e.error('Input/output pairs for "step" expressions must be defined using literal numeric values (not computed expressions) for the input values.',c);if(i.length&&i[i.length-1][0]>=s)return e.error('Input/output pairs for "step" expressions must be arranged with input values in strictly ascending order.',c);var h=e.parse(l,u,a);if(!h)return null;a=a||h.type,i.push([s,h])}return new _t(a,r,i)},_t.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var n=this.input.evaluate(t);if(n<=e[0])return r[0].evaluate(t);var i=e.length;return n>=e[i-1]?r[i-1].evaluate(t):r[bt(e,n)].evaluate(t)},_t.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1)t(r[e])},_t.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()}));var t},_t.prototype.serialize=function(){for(var t=["step",this.input.serialize()],e=0;e<this.labels.length;e++)e>0&&t.push(this.labels[e]),t.push(this.outputs[e].serialize());return t};var kt=Object.freeze({number:wt,color:function(t,e,r){return new tt(wt(t.r,e.r,r),wt(t.g,e.g,r),wt(t.b,e.b,r),wt(t.a,e.a,r))},array:function(t,e,r){return t.map(function(t,n){return wt(t,e[n],r)})}}),Mt=function(t,e,r,n){this.type=t,this.interpolation=e,this.input=r,this.labels=[],this.outputs=[];for(var i=0,a=n;i<a.length;i+=1){var o=a[i],s=o[0],l=o[1];this.labels.push(s),this.outputs.push(l)}};function At(t,e,r,n){var i=n-r,a=t-r;return 0===i?0:1===e?a/i:(Math.pow(e,a)-1)/(Math.pow(e,i)-1)}Mt.interpolationFactor=function(t,e,r,n){var i=0;if("exponential"===t.name)i=At(e,t.base,r,n);else if("linear"===t.name)i=At(e,1,r,n);else if("cubic-bezier"===t.name){var o=t.controlPoints;i=new a(o[0],o[1],o[2],o[3]).solve(At(e,1,r,n))}return i},Mt.parse=function(t,e){var r=t[1],n=t[2],i=t.slice(3);if(!Array.isArray(r)||0===r.length)return e.error("Expected an interpolation type expression.",1);if("linear"===r[0])r={name:"linear"};else if("exponential"===r[0]){var a=r[1];if("number"!=typeof a)return e.error("Exponential interpolation requires a numeric base.",1,1);r={name:"exponential",base:a}}else{if("cubic-bezier"!==r[0])return e.error("Unknown interpolation type "+String(r[0]),1,0);var o=r.slice(1);if(4!==o.length||o.some(function(t){return"number"!=typeof t||t<0||t>1}))return e.error("Cubic bezier interpolation requires four numeric arguments with values between 0 and 1.",1);r={name:"cubic-bezier",controlPoints:o}}if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(n=e.parse(n,2,U)))return null;var s=[],l=null;e.expectedType&&"value"!==e.expectedType.kind&&(l=e.expectedType);for(var c=0;c<i.length;c+=2){var u=i[c],h=i[c+1],f=c+3,p=c+4;if("number"!=typeof u)return e.error('Input/output pairs for "interpolate" expressions must be defined using literal numeric values (not computed expressions) for the input values.',f);if(s.length&&s[s.length-1][0]>=u)return e.error('Input/output pairs for "interpolate" expressions must be arranged with input values in strictly ascending order.',f);var d=e.parse(h,p,l);if(!d)return null;l=l||d.type,s.push([u,d])}return"number"===l.kind||"color"===l.kind||"array"===l.kind&&"number"===l.itemType.kind&&"number"==typeof l.N?new Mt(l,r,n,s):e.error("Type "+$(l)+" is not interpolatable.")},Mt.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var n=this.input.evaluate(t);if(n<=e[0])return r[0].evaluate(t);var i=e.length;if(n>=e[i-1])return r[i-1].evaluate(t);var a=bt(e,n),o=e[a],s=e[a+1],l=Mt.interpolationFactor(this.interpolation,n,o,s),c=r[a].evaluate(t),u=r[a+1].evaluate(t);return kt[this.type.kind.toLowerCase()](c,u,l)},Mt.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1)t(r[e])},Mt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()}));var t},Mt.prototype.serialize=function(){for(var t=["interpolate","linear"===this.interpolation.name?["linear"]:"exponential"===this.interpolation.name?1===this.interpolation.base?["linear"]:["exponential",this.interpolation.base]:["cubic-bezier"].concat(this.interpolation.controlPoints),this.input.serialize()],e=0;e<this.labels.length;e++)t.push(this.labels[e],this.outputs[e].serialize());return t};var Tt=function(t,e){this.type=t,this.args=e};Tt.parse=function(t,e){if(t.length<2)return e.error("Expectected at least one argument.");var r=null,n=e.expectedType;n&&"value"!==n.kind&&(r=n);for(var i=[],a=0,o=t.slice(1);a<o.length;a+=1){var s=o[a],l=e.parse(s,1+i.length,r,void 0,{omitTypeAnnotations:!0});if(!l)return null;r=r||l.type,i.push(l)}var c=n&&i.some(function(t){return K(n,t.type)});return new Tt(c?Y:r,i)},Tt.prototype.evaluate=function(t){for(var e=null,r=0,n=this.args;r<n.length&&null===(e=n[r].evaluate(t));r+=1);return e},Tt.prototype.eachChild=function(t){this.args.forEach(t)},Tt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.args.map(function(t){return t.possibleOutputs()}));var t},Tt.prototype.serialize=function(){var t=["coalesce"];return this.eachChild(function(e){t.push(e.serialize())}),t};var St=function(t,e){this.type=e.type,this.bindings=[].concat(t),this.result=e};St.prototype.evaluate=function(t){return this.result.evaluate(t)},St.prototype.eachChild=function(t){for(var e=0,r=this.bindings;e<r.length;e+=1)t(r[e][1]);t(this.result)},St.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found "+(t.length-1)+" instead.");for(var r=[],n=1;n<t.length-1;n+=2){var i=t[n];if("string"!=typeof i)return e.error("Expected string, but found "+typeof i+" instead.",n);if(/[^a-zA-Z0-9_]/.test(i))return e.error("Variable names must contain only alphanumeric characters or '_'.",n);var a=e.parse(t[n+1],n+1);if(!a)return null;r.push([i,a])}var o=e.parse(t[t.length-1],t.length-1,void 0,r);return o?new St(r,o):null},St.prototype.possibleOutputs=function(){return this.result.possibleOutputs()},St.prototype.serialize=function(){for(var t=["let"],e=0,r=this.bindings;e<r.length;e+=1){var n=r[e],i=n[0],a=n[1];t.push(i,a.serialize())}return t.push(this.result.serialize()),t};var Et=function(t,e,r){this.type=t,this.index=e,this.input=r};Et.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,U),n=e.parse(t[2],2,Z(e.expectedType||Y));if(!r||!n)return null;var i=n.type;return new Et(i.itemType,r,n)},Et.prototype.evaluate=function(t){var e=this.index.evaluate(t),r=this.input.evaluate(t);if(e<0)throw new ot("Array index out of bounds: "+e+" < 0.");if(e>=r.length)throw new ot("Array index out of bounds: "+e+" > "+(r.length-1)+".");if(e!==Math.floor(e))throw new ot("Array index must be an integer, but found "+e+" instead.");return r[e]},Et.prototype.eachChild=function(t){t(this.index),t(this.input)},Et.prototype.possibleOutputs=function(){return[void 0]},Et.prototype.serialize=function(){return["at",this.index.serialize(),this.input.serialize()]};var Ct=function(t,e,r,n,i,a){this.inputType=t,this.type=e,this.input=r,this.cases=n,this.outputs=i,this.otherwise=a};Ct.parse=function(t,e){if(t.length<5)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if(t.length%2!=1)return e.error("Expected an even number of arguments.");var r,n;e.expectedType&&"value"!==e.expectedType.kind&&(n=e.expectedType);for(var i={},a=[],o=2;o<t.length-1;o+=2){var s=t[o],l=t[o+1];Array.isArray(s)||(s=[s]);var c=e.concat(o);if(0===s.length)return c.error("Expected at least one branch label.");for(var u=0,h=s;u<h.length;u+=1){var f=h[u];if("number"!=typeof f&&"string"!=typeof f)return c.error("Branch labels must be numbers or strings.");if("number"==typeof f&&Math.abs(f)>Number.MAX_SAFE_INTEGER)return c.error("Branch labels must be integers no larger than "+Number.MAX_SAFE_INTEGER+".");if("number"==typeof f&&Math.floor(f)!==f)return c.error("Numeric branch labels must be integer values.");if(r){if(c.checkSubtype(r,it(f)))return null}else r=it(f);if(void 0!==i[String(f)])return c.error("Branch labels must be unique.");i[String(f)]=a.length}var p=e.parse(l,o,n);if(!p)return null;n=n||p.type,a.push(p)}var d=e.parse(t[1],1,r);if(!d)return null;var g=e.parse(t[t.length-1],t.length-1,n);return g?new Ct(r,n,d,i,a,g):null},Ct.prototype.evaluate=function(t){var e=this.input.evaluate(t);return(this.outputs[this.cases[e]]||this.otherwise).evaluate(t)},Ct.prototype.eachChild=function(t){t(this.input),this.outputs.forEach(t),t(this.otherwise)},Ct.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.outputs.map(function(t){return t.possibleOutputs()})).concat(this.otherwise.possibleOutputs());var t},Ct.prototype.serialize=function(){for(var t=this,e=["match",this.input.serialize()],r=[],n={},i=0,a=Object.keys(this.cases).sort();i<a.length;i+=1){var o=a[i],s=n[t.cases[o]];void 0===s?(n[t.cases[o]]=r.length,r.push([t.cases[o],[o]])):r[s][1].push(o)}for(var l=function(e){return"number"===t.input.type.kind?Number(e):e},c=0,u=r;c<u.length;c+=1){var h=u[c],f=h[0],p=h[1];1===p.length?e.push(l(p[0])):e.push(p.map(l)),e.push(t.outputs[f].serialize())}return e.push(this.otherwise.serialize()),e};var Lt=function(t,e,r){this.type=t,this.branches=e,this.otherwise=r};function zt(t){return"string"===t.kind||"number"===t.kind||"boolean"===t.kind||"null"===t.kind}function Pt(t,e){return function(){function r(t,e,r){this.type=H,this.lhs=t,this.rhs=e,this.collator=r}return r.parse=function(t,e){if(3!==t.length&&4!==t.length)return e.error("Expected two or three arguments.");var n=e.parse(t[1],1,Y);if(!n)return null;var i=e.parse(t[2],2,Y);if(!i)return null;if(!zt(n.type)&&!zt(i.type))return e.error("Expected at least one argument to be a string, number, boolean, or null, but found ("+$(n.type)+", "+$(i.type)+") instead.");if(n.type.kind!==i.type.kind&&"value"!==n.type.kind&&"value"!==i.type.kind)return e.error("Cannot compare "+$(n.type)+" and "+$(i.type)+".");var a=null;if(4===t.length){if("string"!==n.type.kind&&"string"!==i.type.kind)return e.error("Cannot use collator to compare non-string types.");if(!(a=e.parse(t[3],3,X)))return null}return new r(n,i,a)},r.prototype.evaluate=function(t){var r=this.collator?0===this.collator.evaluate(t).compare(this.lhs.evaluate(t),this.rhs.evaluate(t)):this.lhs.evaluate(t)===this.rhs.evaluate(t);return e?!r:r},r.prototype.eachChild=function(t){t(this.lhs),t(this.rhs),this.collator&&t(this.collator)},r.prototype.possibleOutputs=function(){return[!0,!1]},r.prototype.serialize=function(){var e=[t];return this.eachChild(function(t){e.push(t.serialize())}),e},r}()}Lt.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found only "+(t.length-1)+".");if(t.length%2!=0)return e.error("Expected an odd number of arguments.");var r;e.expectedType&&"value"!==e.expectedType.kind&&(r=e.expectedType);for(var n=[],i=1;i<t.length-1;i+=2){var a=e.parse(t[i],i,H);if(!a)return null;var o=e.parse(t[i+1],i+1,r);if(!o)return null;n.push([a,o]),r=r||o.type}var s=e.parse(t[t.length-1],t.length-1,r);return s?new Lt(r,n,s):null},Lt.prototype.evaluate=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var n=r[e],i=n[0],a=n[1];if(i.evaluate(t))return a.evaluate(t)}return this.otherwise.evaluate(t)},Lt.prototype.eachChild=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var n=r[e],i=n[0],a=n[1];t(i),t(a)}t(this.otherwise)},Lt.prototype.possibleOutputs=function(){return(t=[]).concat.apply(t,this.branches.map(function(t){return t[0],t[1].possibleOutputs()})).concat(this.otherwise.possibleOutputs());var t},Lt.prototype.serialize=function(){var t=["case"];return this.eachChild(function(e){t.push(e.serialize())}),t};var It=Pt("==",!1),Ot=Pt("!=",!0),Dt=function(t){this.type=U,this.input=t};Dt.parse=function(t,e){if(2!==t.length)return e.error("Expected 1 argument, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1);return r?"array"!==r.type.kind&&"string"!==r.type.kind&&"value"!==r.type.kind?e.error("Expected argument of type string or array, but found "+$(r.type)+" instead."):new Dt(r):null},Dt.prototype.evaluate=function(t){var e=this.input.evaluate(t);if("string"==typeof e)return e.length;if(Array.isArray(e))return e.length;throw new ot("Expected value to be of type string or array, but found "+$(it(e))+" instead.")},Dt.prototype.eachChild=function(t){t(this.input)},Dt.prototype.possibleOutputs=function(){return[void 0]},Dt.prototype.serialize=function(){var t=["length"];return this.eachChild(function(e){t.push(e.serialize())}),t};var Rt={"==":It,"!=":Ot,array:ut,at:Et,boolean:lt,case:Lt,coalesce:Tt,collator:rt,interpolate:Mt,length:Dt,let:St,literal:at,match:Ct,number:lt,object:lt,step:_t,string:lt,"to-color":ft,"to-number":ft,var:yt};function Bt(t,e){var r=e[0],n=e[1],i=e[2],a=e[3];r=r.evaluate(t),n=n.evaluate(t),i=i.evaluate(t);var o=a?a.evaluate(t):1,s=nt(r,n,i,o);if(s)throw new ot(s);return new tt(r/255*o,n/255*o,i/255*o,o)}function Ft(t,e){return t in e}function Nt(t,e){var r=e[t];return void 0===r?null:r}function jt(t,e){var r=e[0],n=e[1];return r.evaluate(t)<n.evaluate(t)}function Vt(t,e){var r=e[0],n=e[1];return r.evaluate(t)>n.evaluate(t)}function Ut(t,e){var r=e[0],n=e[1];return r.evaluate(t)<=n.evaluate(t)}function qt(t,e){var r=e[0],n=e[1];return r.evaluate(t)>=n.evaluate(t)}function Ht(t){return{type:t}}function Gt(t){return{result:"success",value:t}}function Wt(t){return{result:"error",value:t}}gt.register(Rt,{error:[{kind:"error"},[q],function(t,e){var r=e[0];throw new ot(r.evaluate(t))}],typeof:[q,[Y],function(t,e){return $(it(e[0].evaluate(t)))}],"to-string":[q,[Y],function(t,e){var r=e[0],n=typeof(r=r.evaluate(t));return null===r?"":"string"===n||"number"===n||"boolean"===n?String(r):r instanceof tt?r.toString():JSON.stringify(r)}],"to-boolean":[H,[Y],function(t,e){var r=e[0];return Boolean(r.evaluate(t))}],"to-rgba":[Z(U,4),[G],function(t,e){return e[0].evaluate(t).toArray()}],rgb:[G,[U,U,U],Bt],rgba:[G,[U,U,U,U],Bt],has:{type:H,overloads:[[[q],function(t,e){return Ft(e[0].evaluate(t),t.properties())}],[[q,W],function(t,e){var r=e[0],n=e[1];return Ft(r.evaluate(t),n.evaluate(t))}]]},get:{type:Y,overloads:[[[q],function(t,e){return Nt(e[0].evaluate(t),t.properties())}],[[q,W],function(t,e){var r=e[0],n=e[1];return Nt(r.evaluate(t),n.evaluate(t))}]]},properties:[W,[],function(t){return t.properties()}],"geometry-type":[q,[],function(t){return t.geometryType()}],id:[Y,[],function(t){return t.id()}],zoom:[U,[],function(t){return t.globals.zoom}],"heatmap-density":[U,[],function(t){return t.globals.heatmapDensity||0}],"line-progress":[U,[],function(t){return t.globals.lineProgress||0}],"+":[U,Ht(U),function(t,e){for(var r=0,n=0,i=e;n<i.length;n+=1)r+=i[n].evaluate(t);return r}],"*":[U,Ht(U),function(t,e){for(var r=1,n=0,i=e;n<i.length;n+=1)r*=i[n].evaluate(t);return r}],"-":{type:U,overloads:[[[U,U],function(t,e){var r=e[0],n=e[1];return r.evaluate(t)-n.evaluate(t)}],[[U],function(t,e){return-e[0].evaluate(t)}]]},"/":[U,[U,U],function(t,e){var r=e[0],n=e[1];return r.evaluate(t)/n.evaluate(t)}],"%":[U,[U,U],function(t,e){var r=e[0],n=e[1];return r.evaluate(t)%n.evaluate(t)}],ln2:[U,[],function(){return Math.LN2}],pi:[U,[],function(){return Math.PI}],e:[U,[],function(){return Math.E}],"^":[U,[U,U],function(t,e){var r=e[0],n=e[1];return Math.pow(r.evaluate(t),n.evaluate(t))}],sqrt:[U,[U],function(t,e){var r=e[0];return Math.sqrt(r.evaluate(t))}],log10:[U,[U],function(t,e){var r=e[0];return Math.log10(r.evaluate(t))}],ln:[U,[U],function(t,e){var r=e[0];return Math.log(r.evaluate(t))}],log2:[U,[U],function(t,e){var r=e[0];return Math.log2(r.evaluate(t))}],sin:[U,[U],function(t,e){var r=e[0];return Math.sin(r.evaluate(t))}],cos:[U,[U],function(t,e){var r=e[0];return Math.cos(r.evaluate(t))}],tan:[U,[U],function(t,e){var r=e[0];return Math.tan(r.evaluate(t))}],asin:[U,[U],function(t,e){var r=e[0];return Math.asin(r.evaluate(t))}],acos:[U,[U],function(t,e){var r=e[0];return Math.acos(r.evaluate(t))}],atan:[U,[U],function(t,e){var r=e[0];return Math.atan(r.evaluate(t))}],min:[U,Ht(U),function(t,e){return Math.min.apply(Math,e.map(function(e){return e.evaluate(t)}))}],max:[U,Ht(U),function(t,e){return Math.max.apply(Math,e.map(function(e){return e.evaluate(t)}))}],abs:[U,[U],function(t,e){var r=e[0];return Math.abs(r.evaluate(t))}],round:[U,[U],function(t,e){var r=e[0].evaluate(t);return r<0?-Math.round(-r):Math.round(r)}],floor:[U,[U],function(t,e){var r=e[0];return Math.floor(r.evaluate(t))}],ceil:[U,[U],function(t,e){var r=e[0];return Math.ceil(r.evaluate(t))}],"filter-==":[H,[q,Y],function(t,e){var r=e[0],n=e[1];return t.properties()[r.value]===n.value}],"filter-id-==":[H,[Y],function(t,e){var r=e[0];return t.id()===r.value}],"filter-type-==":[H,[q],function(t,e){var r=e[0];return t.geometryType()===r.value}],"filter-<":[H,[q,Y],function(t,e){var r=e[0],n=e[1],i=t.properties()[r.value],a=n.value;return typeof i==typeof a&&i<a}],"filter-id-<":[H,[Y],function(t,e){var r=e[0],n=t.id(),i=r.value;return typeof n==typeof i&&n<i}],"filter->":[H,[q,Y],function(t,e){var r=e[0],n=e[1],i=t.properties()[r.value],a=n.value;return typeof i==typeof a&&i>a}],"filter-id->":[H,[Y],function(t,e){var r=e[0],n=t.id(),i=r.value;return typeof n==typeof i&&n>i}],"filter-<=":[H,[q,Y],function(t,e){var r=e[0],n=e[1],i=t.properties()[r.value],a=n.value;return typeof i==typeof a&&i<=a}],"filter-id-<=":[H,[Y],function(t,e){var r=e[0],n=t.id(),i=r.value;return typeof n==typeof i&&n<=i}],"filter->=":[H,[q,Y],function(t,e){var r=e[0],n=e[1],i=t.properties()[r.value],a=n.value;return typeof i==typeof a&&i>=a}],"filter-id->=":[H,[Y],function(t,e){var r=e[0],n=t.id(),i=r.value;return typeof n==typeof i&&n>=i}],"filter-has":[H,[Y],function(t,e){return e[0].value in t.properties()}],"filter-has-id":[H,[],function(t){return null!==t.id()}],"filter-type-in":[H,[Z(q)],function(t,e){return e[0].value.indexOf(t.geometryType())>=0}],"filter-id-in":[H,[Z(Y)],function(t,e){return e[0].value.indexOf(t.id())>=0}],"filter-in-small":[H,[q,Z(Y)],function(t,e){var r=e[0];return e[1].value.indexOf(t.properties()[r.value])>=0}],"filter-in-large":[H,[q,Z(Y)],function(t,e){var r=e[0],n=e[1];return function(t,e,r,n){for(;r<=n;){var i=r+n>>1;if(e[i]===t)return!0;e[i]>t?n=i-1:r=i+1}return!1}(t.properties()[r.value],n.value,0,n.value.length-1)}],">":{type:H,overloads:[[[U,U],Vt],[[q,q],Vt],[[q,q,X],function(t,e){var r=e[0],n=e[1];return e[2].evaluate(t).compare(r.evaluate(t),n.evaluate(t))>0}]]},"<":{type:H,overloads:[[[U,U],jt],[[q,q],jt],[[q,q,X],function(t,e){var r=e[0],n=e[1];return e[2].evaluate(t).compare(r.evaluate(t),n.evaluate(t))<0}]]},">=":{type:H,overloads:[[[U,U],qt],[[q,q],qt],[[q,q,X],function(t,e){var r=e[0],n=e[1];return e[2].evaluate(t).compare(r.evaluate(t),n.evaluate(t))>=0}]]},"<=":{type:H,overloads:[[[U,U],Ut],[[q,q],Ut],[[q,q,X],function(t,e){var r=e[0],n=e[1];return e[2].evaluate(t).compare(r.evaluate(t),n.evaluate(t))<=0}]]},all:{type:H,overloads:[[[H,H],function(t,e){var r=e[0],n=e[1];return r.evaluate(t)&&n.evaluate(t)}],[Ht(H),function(t,e){for(var r=0,n=e;r<n.length;r+=1)if(!n[r].evaluate(t))return!1;return!0}]]},any:{type:H,overloads:[[[H,H],function(t,e){var r=e[0],n=e[1];return r.evaluate(t)||n.evaluate(t)}],[Ht(H),function(t,e){for(var r=0,n=e;r<n.length;r+=1)if(n[r].evaluate(t))return!0;return!1}]]},"!":[H,[H],function(t,e){return!e[0].evaluate(t)}],"is-supported-script":[H,[q],function(t,e){var r=e[0],n=t.globals&&t.globals.isSupportedScript;return!n||n(r.evaluate(t))}],upcase:[q,[q],function(t,e){return e[0].evaluate(t).toUpperCase()}],downcase:[q,[q],function(t,e){return e[0].evaluate(t).toLowerCase()}],concat:[q,Ht(q),function(t,e){return e.map(function(e){return e.evaluate(t)}).join("")}],"resolved-locale":[q,[X],function(t,e){return e[0].evaluate(t).resolvedLocale()}]});var Yt=.95047,Xt=1,Zt=1.08883,$t=4/29,Jt=6/29,Kt=3*Jt*Jt,Qt=Jt*Jt*Jt,te=Math.PI/180,ee=180/Math.PI;function re(t){return t>Qt?Math.pow(t,1/3):t/Kt+$t}function ne(t){return t>Jt?t*t*t:Kt*(t-$t)}function ie(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function ae(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function oe(t){var e=ae(t.r),r=ae(t.g),n=ae(t.b),i=re((.4124564*e+.3575761*r+.1804375*n)/Yt),a=re((.2126729*e+.7151522*r+.072175*n)/Xt);return{l:116*a-16,a:500*(i-a),b:200*(a-re((.0193339*e+.119192*r+.9503041*n)/Zt)),alpha:t.a}}function se(t){var e=(t.l+16)/116,r=isNaN(t.a)?e:e+t.a/500,n=isNaN(t.b)?e:e-t.b/200;return e=Xt*ne(e),r=Yt*ne(r),n=Zt*ne(n),new tt(ie(3.2404542*r-1.5371385*e-.4985314*n),ie(-.969266*r+1.8760108*e+.041556*n),ie(.0556434*r-.2040259*e+1.0572252*n),t.alpha)}var le={forward:oe,reverse:se,interpolate:function(t,e,r){return{l:wt(t.l,e.l,r),a:wt(t.a,e.a,r),b:wt(t.b,e.b,r),alpha:wt(t.alpha,e.alpha,r)}}},ce={forward:function(t){var e=oe(t),r=e.l,n=e.a,i=e.b,a=Math.atan2(i,n)*ee;return{h:a<0?a+360:a,c:Math.sqrt(n*n+i*i),l:r,alpha:t.a}},reverse:function(t){var e=t.h*te,r=t.c;return se({l:t.l,a:Math.cos(e)*r,b:Math.sin(e)*r,alpha:t.alpha})},interpolate:function(t,e,r){return{h:function(t,e,r){var n=e-t;return t+r*(n>180||n<-180?n-360*Math.round(n/360):n)}(t.h,e.h,r),c:wt(t.c,e.c,r),l:wt(t.l,e.l,r),alpha:wt(t.alpha,e.alpha,r)}}},ue=Object.freeze({lab:le,hcl:ce});function he(t){return t instanceof Number?"number":t instanceof String?"string":t instanceof Boolean?"boolean":Array.isArray(t)?"array":null===t?"null":typeof t}function fe(t){return"object"==typeof t&&null!==t&&!Array.isArray(t)}function pe(t){return t}function de(t,e,r){return void 0!==t?t:void 0!==e?e:void 0!==r?r:void 0}function ge(t,e,r,n,i){return de(typeof r===i?n[r]:void 0,t.default,e.default)}function me(t,e,r){if("number"!==he(r))return de(t.default,e.default);var n=t.stops.length;if(1===n)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[n-1][0])return t.stops[n-1][1];var i=xe(t.stops,r);return t.stops[i][1]}function ve(t,e,r){var n=void 0!==t.base?t.base:1;if("number"!==he(r))return de(t.default,e.default);var i=t.stops.length;if(1===i)return t.stops[0][1];if(r<=t.stops[0][0])return t.stops[0][1];if(r>=t.stops[i-1][0])return t.stops[i-1][1];var a=xe(t.stops,r),o=function(t,e,r,n){var i=n-r,a=t-r;return 0===i?0:1===e?a/i:(Math.pow(e,a)-1)/(Math.pow(e,i)-1)}(r,n,t.stops[a][0],t.stops[a+1][0]),s=t.stops[a][1],l=t.stops[a+1][1],c=kt[e.type]||pe;if(t.colorSpace&&"rgb"!==t.colorSpace){var u=ue[t.colorSpace];c=function(t,e){return u.reverse(u.interpolate(u.forward(t),u.forward(e),o))}}return"function"==typeof s.evaluate?{evaluate:function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];var r=s.evaluate.apply(void 0,t),n=l.evaluate.apply(void 0,t);if(void 0!==r&&void 0!==n)return c(r,n,o)}}:c(s,l,o)}function ye(t,e,r){return"color"===e.type?r=tt.parse(r):he(r)===e.type||"enum"===e.type&&e.values[r]||(r=void 0),de(r,t.default,e.default)}function xe(t,e){for(var r,n,i=0,a=t.length-1,o=0;i<=a;){if(r=t[o=Math.floor((i+a)/2)][0],n=t[o+1][0],e===r||e>r&&e<n)return o;r<e?i=o+1:r>e&&(a=o-1)}return Math.max(o-1,0)}var be=function(t,e){var r;this.expression=t,this._warningHistory={},this._defaultValue="color"===(r=e).type&&fe(r.default)?new tt(0,0,0,0):"color"===r.type?tt.parse(r.default)||null:void 0===r.default?null:r.default,"enum"===e.type&&(this._enumValues=e.values)};function _e(t){return Array.isArray(t)&&t.length>0&&"string"==typeof t[0]&&t[0]in Rt}function we(t,e){var r=new xt(Rt,[],function(t){var e={color:G,string:q,number:U,enum:q,boolean:H};return"array"===t.type?Z(e[t.value]||Y,t.length):e[t.type]||null}(e)),n=r.parse(t);return n?Gt(new be(n,e)):Wt(r.errors)}be.prototype.evaluateWithoutErrorHandling=function(t,e){return this._evaluator||(this._evaluator=new dt),this._evaluator.globals=t,this._evaluator.feature=e,this.expression.evaluate(this._evaluator)},be.prototype.evaluate=function(t,e){this._evaluator||(this._evaluator=new dt),this._evaluator.globals=t,this._evaluator.feature=e;try{var r=this.expression.evaluate(this._evaluator);if(null==r)return this._defaultValue;if(this._enumValues&&!(r in this._enumValues))throw new ot("Expected value to be one of "+Object.keys(this._enumValues).map(function(t){return JSON.stringify(t)}).join(", ")+", but found "+JSON.stringify(r)+" instead.");return r}catch(t){return this._warningHistory[t.message]||(this._warningHistory[t.message]=!0,"undefined"!=typeof console&&console.warn(t.message)),this._defaultValue}};var ke=function(t,e){this.kind=t,this._styleExpression=e};ke.prototype.evaluateWithoutErrorHandling=function(t,e){return this._styleExpression.evaluateWithoutErrorHandling(t,e)},ke.prototype.evaluate=function(t,e){return this._styleExpression.evaluate(t,e)};var Me=function(t,e,r){this.kind=t,this.zoomStops=r.labels,this._styleExpression=e,r instanceof Mt&&(this._interpolationType=r.interpolation)};function Ae(t,e){if("error"===(t=we(t,e)).result)return t;var r=t.value.expression,n=mt(r);if(!n&&!e["property-function"])return Wt([new N("","property expressions not supported")]);var i=vt(r,["zoom"]);if(!i&&!1===e["zoom-function"])return Wt([new N("","zoom expressions not supported")]);var a=function t(e){var r=null;if(e instanceof St)r=t(e.result);else if(e instanceof Tt)for(var n=0,i=e.args;n<i.length;n+=1){var a=i[n];if(r=t(a))break}else(e instanceof _t||e instanceof Mt)&&e.input instanceof gt&&"zoom"===e.input.name&&(r=e);return r instanceof N?r:(e.eachChild(function(e){var n=t(e);n instanceof N?r=n:!r&&n?r=new N("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.'):r&&n&&r!==n&&(r=new N("",'Only one zoom-based "step" or "interpolate" subexpression may be used in an expression.'))}),r)}(r);return a||i?a instanceof N?Wt([a]):a instanceof Mt&&"piecewise-constant"===e.function?Wt([new N("",'"interpolate" expressions cannot be used with this property')]):Gt(a?new Me(n?"camera":"composite",t.value,a):new ke(n?"constant":"source",t.value)):Wt([new N("",'"zoom" expression may only be used as input to a top-level "step" or "interpolate" expression.')])}Me.prototype.evaluateWithoutErrorHandling=function(t,e){return this._styleExpression.evaluateWithoutErrorHandling(t,e)},Me.prototype.evaluate=function(t,e){return this._styleExpression.evaluate(t,e)},Me.prototype.interpolationFactor=function(t,e,r){return this._interpolationType?Mt.interpolationFactor(this._interpolationType,t,e,r):0};var Te=function(t,e){this._parameters=t,this._specification=e,R(this,function t(e,r){var n,i,a,o="color"===r.type,s=e.stops&&"object"==typeof e.stops[0][0],l=s||void 0!==e.property,c=s||!l,u=e.type||("interpolated"===r.function?"exponential":"interval");if(o&&((e=R({},e)).stops&&(e.stops=e.stops.map(function(t){return[t[0],tt.parse(t[1])]})),e.default?e.default=tt.parse(e.default):e.default=tt.parse(r.default)),e.colorSpace&&"rgb"!==e.colorSpace&&!ue[e.colorSpace])throw new Error("Unknown color space: "+e.colorSpace);if("exponential"===u)n=ve;else if("interval"===u)n=me;else if("categorical"===u){n=ge,i=Object.create(null);for(var h=0,f=e.stops;h<f.length;h+=1){var p=f[h];i[p[0]]=p[1]}a=typeof e.stops[0][0]}else{if("identity"!==u)throw new Error('Unknown function type "'+u+'"');n=ye}if(s){for(var d={},g=[],m=0;m<e.stops.length;m++){var v=e.stops[m],y=v[0].zoom;void 0===d[y]&&(d[y]={zoom:y,type:e.type,property:e.property,default:e.default,stops:[]},g.push(y)),d[y].stops.push([v[0].value,v[1]])}for(var x=[],b=0,_=g;b<_.length;b+=1){var w=_[b];x.push([d[w].zoom,t(d[w],r)])}return{kind:"composite",interpolationFactor:Mt.interpolationFactor.bind(void 0,{name:"linear"}),zoomStops:x.map(function(t){return t[0]}),evaluate:function(t,n){var i=t.zoom;return ve({stops:x,base:e.base},r,i).evaluate(i,n)}}}return c?{kind:"camera",interpolationFactor:"exponential"===u?Mt.interpolationFactor.bind(void 0,{name:"exponential",base:void 0!==e.base?e.base:1}):function(){return 0},zoomStops:e.stops.map(function(t){return t[0]}),evaluate:function(t){var o=t.zoom;return n(e,r,o,i,a)}}:{kind:"source",evaluate:function(t,o){var s=o&&o.properties?o.properties[e.property]:void 0;return void 0===s?de(e.default,r.default):n(e,r,s,i,a)}}}(this._parameters,this._specification))};function Se(t,e){if(fe(t))return new Te(t,e);if(_e(t)){var r=Ae(t,e);if("error"===r.result)throw new Error(r.value.map(function(t){return t.key+": "+t.message}).join(", "));return r.value}var n=t;return"string"==typeof t&&"color"===e.type&&(n=tt.parse(t)),{kind:"constant",evaluate:function(){return n}}}function Ee(t){var e=t.key,r=t.value,n=t.valueSpec||{},i=t.objectElementValidators||{},a=t.style,o=t.styleSpec,s=[],l=he(r);if("object"!==l)return[new O(e,r,"object expected, "+l+" found")];for(var c in r){var u=c.split(".")[0],h=n[u]||n["*"],f=void 0;if(i[u])f=i[u];else if(n[u])f=Ke;else if(i["*"])f=i["*"];else{if(!n["*"]){s.push(new O(e,r[c],'unknown property "'+c+'"'));continue}f=Ke}s=s.concat(f({key:(e?e+".":e)+c,value:r[c],valueSpec:h,style:a,styleSpec:o,object:r,objectKey:c},r))}for(var p in n)i[p]||n[p].required&&void 0===n[p].default&&void 0===r[p]&&s.push(new O(e,r,'missing required property "'+p+'"'));return s}function Ce(t){var e=t.value,r=t.valueSpec,n=t.style,i=t.styleSpec,a=t.key,o=t.arrayElementValidator||Ke;if("array"!==he(e))return[new O(a,e,"array expected, "+he(e)+" found")];if(r.length&&e.length!==r.length)return[new O(a,e,"array length "+r.length+" expected, length "+e.length+" found")];if(r["min-length"]&&e.length<r["min-length"])return[new O(a,e,"array length at least "+r["min-length"]+" expected, length "+e.length+" found")];var s={type:r.value};i.$version<7&&(s.function=r.function),"object"===he(r.value)&&(s=r.value);for(var l=[],c=0;c<e.length;c++)l=l.concat(o({array:e,arrayIndex:c,value:e[c],valueSpec:s,style:n,styleSpec:i,key:a+"["+c+"]"}));return l}function Le(t){var e=t.key,r=t.value,n=t.valueSpec,i=he(r);return"number"!==i?[new O(e,r,"number expected, "+i+" found")]:"minimum"in n&&r<n.minimum?[new O(e,r,r+" is less than the minimum value "+n.minimum)]:"maximum"in n&&r>n.maximum?[new O(e,r,r+" is greater than the maximum value "+n.maximum)]:[]}function ze(t){var e,r,n,i=t.valueSpec,a=B(t.value.type),o={},s="categorical"!==a&&void 0===t.value.property,l=!s,c="array"===he(t.value.stops)&&"array"===he(t.value.stops[0])&&"object"===he(t.value.stops[0][0]),u=Ee({key:t.key,value:t.value,valueSpec:t.styleSpec.function,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{stops:function(t){if("identity"===a)return[new O(t.key,t.value,'identity function may not have a "stops" property')];var e=[],r=t.value;return e=e.concat(Ce({key:t.key,value:r,valueSpec:t.valueSpec,style:t.style,styleSpec:t.styleSpec,arrayElementValidator:h})),"array"===he(r)&&0===r.length&&e.push(new O(t.key,r,"array must have at least one stop")),e},default:function(t){return Ke({key:t.key,value:t.value,valueSpec:i,style:t.style,styleSpec:t.styleSpec})}}});return"identity"===a&&s&&u.push(new O(t.key,t.value,'missing required property "property"')),"identity"===a||t.value.stops||u.push(new O(t.key,t.value,'missing required property "stops"')),"exponential"===a&&"piecewise-constant"===t.valueSpec.function&&u.push(new O(t.key,t.value,"exponential functions not supported")),t.styleSpec.$version>=8&&(l&&!t.valueSpec["property-function"]?u.push(new O(t.key,t.value,"property functions not supported")):s&&!t.valueSpec["zoom-function"]&&"heatmap-color"!==t.objectKey&&"line-gradient"!==t.objectKey&&u.push(new O(t.key,t.value,"zoom functions not supported"))),"categorical"!==a&&!c||void 0!==t.value.property||u.push(new O(t.key,t.value,'"property" property is required')),u;function h(t){var e=[],a=t.value,s=t.key;if("array"!==he(a))return[new O(s,a,"array expected, "+he(a)+" found")];if(2!==a.length)return[new O(s,a,"array length 2 expected, length "+a.length+" found")];if(c){if("object"!==he(a[0]))return[new O(s,a,"object expected, "+he(a[0])+" found")];if(void 0===a[0].zoom)return[new O(s,a,"object stop key must have zoom")];if(void 0===a[0].value)return[new O(s,a,"object stop key must have value")];if(n&&n>B(a[0].zoom))return[new O(s,a[0].zoom,"stop zoom values must appear in ascending order")];B(a[0].zoom)!==n&&(n=B(a[0].zoom),r=void 0,o={}),e=e.concat(Ee({key:s+"[0]",value:a[0],valueSpec:{zoom:{}},style:t.style,styleSpec:t.styleSpec,objectElementValidators:{zoom:Le,value:f}}))}else e=e.concat(f({key:s+"[0]",value:a[0],valueSpec:{},style:t.style,styleSpec:t.styleSpec},a));return e.concat(Ke({key:s+"[1]",value:a[1],valueSpec:i,style:t.style,styleSpec:t.styleSpec}))}function f(t,n){var s=he(t.value),l=B(t.value),c=null!==t.value?t.value:n;if(e){if(s!==e)return[new O(t.key,c,s+" stop domain type must match previous stop domain type "+e)]}else e=s;if("number"!==s&&"string"!==s&&"boolean"!==s)return[new O(t.key,c,"stop domain value must be a number, string, or boolean")];if("number"!==s&&"categorical"!==a){var u="number expected, "+s+" found";return i["property-function"]&&void 0===a&&(u+='\nIf you intended to use a categorical function, specify `"type": "categorical"`.'),[new O(t.key,c,u)]}return"categorical"!==a||"number"!==s||isFinite(l)&&Math.floor(l)===l?"categorical"!==a&&"number"===s&&void 0!==r&&l<r?[new O(t.key,c,"stop domain values must appear in ascending order")]:(r=l,"categorical"===a&&l in o?[new O(t.key,c,"stop domain values must be unique")]:(o[l]=!0,[])):[new O(t.key,c,"integer expected, found "+l)]}}function Pe(t){var e=("property"===t.expressionContext?Ae:we)(F(t.value),t.valueSpec);return"error"===e.result?e.value.map(function(e){return new O(""+t.key+e.key,t.value,e.message)}):"property"===t.expressionContext&&"text-font"===t.propertyKey&&-1!==e.value._styleExpression.expression.possibleOutputs().indexOf(void 0)?[new O(t.key,t.value,'Invalid data expression for "text-font". Output values must be contained as literals within the expression.')]:[]}function Ie(t){var e=t.key,r=t.value,n=t.valueSpec,i=[];return Array.isArray(n.values)?-1===n.values.indexOf(B(r))&&i.push(new O(e,r,"expected one of ["+n.values.join(", ")+"], "+JSON.stringify(r)+" found")):-1===Object.keys(n.values).indexOf(B(r))&&i.push(new O(e,r,"expected one of ["+Object.keys(n.values).join(", ")+"], "+JSON.stringify(r)+" found")),i}function Oe(t){if(!Array.isArray(t)||0===t.length)return!1;switch(t[0]){case"has":return t.length>=2&&"$id"!==t[1]&&"$type"!==t[1];case"in":case"!in":case"!has":case"none":return!1;case"==":case"!=":case">":case">=":case"<":case"<=":return 3===t.length&&(Array.isArray(t[1])||Array.isArray(t[2]));case"any":case"all":for(var e=0,r=t.slice(1);e<r.length;e+=1){var n=r[e];if(!Oe(n)&&"boolean"!=typeof n)return!1}return!0;default:return!0}}Te.deserialize=function(t){return new Te(t._parameters,t._specification)},Te.serialize=function(t){return{_parameters:t._parameters,_specification:t._specification}};var De={type:"boolean",default:!1,function:!0,"property-function":!0,"zoom-function":!0};function Re(t){if(!t)return function(){return!0};Oe(t)||(t=Fe(t));var e=we(t,De);if("error"===e.result)throw new Error(e.value.map(function(t){return t.key+": "+t.message}).join(", "));return function(t,r){return e.value.evaluate(t,r)}}function Be(t,e){return t<e?-1:t>e?1:0}function Fe(t){if(!t)return!0;var e,r=t[0];return t.length<=1?"any"!==r:"=="===r?Ne(t[1],t[2],"=="):"!="===r?Ue(Ne(t[1],t[2],"==")):"<"===r||">"===r||"<="===r||">="===r?Ne(t[1],t[2],r):"any"===r?(e=t.slice(1),["any"].concat(e.map(Fe))):"all"===r?["all"].concat(t.slice(1).map(Fe)):"none"===r?["all"].concat(t.slice(1).map(Fe).map(Ue)):"in"===r?je(t[1],t.slice(2)):"!in"===r?Ue(je(t[1],t.slice(2))):"has"===r?Ve(t[1]):"!has"!==r||Ue(Ve(t[1]))}function Ne(t,e,r){switch(t){case"$type":return["filter-type-"+r,e];case"$id":return["filter-id-"+r,e];default:return["filter-"+r,t,e]}}function je(t,e){if(0===e.length)return!1;switch(t){case"$type":return["filter-type-in",["literal",e]];case"$id":return["filter-id-in",["literal",e]];default:return e.length>200&&!e.some(function(t){return typeof t!=typeof e[0]})?["filter-in-large",t,["literal",e.sort(Be)]]:["filter-in-small",t,["literal",e]]}}function Ve(t){switch(t){case"$type":return!0;case"$id":return["filter-has-id"];default:return["filter-has",t]}}function Ue(t){return["!",t]}function qe(t){return Oe(F(t.value))?Pe(R({},t,{expressionContext:"filter",valueSpec:{value:"boolean"}})):function t(e){var r=e.value,n=e.key;if("array"!==he(r))return[new O(n,r,"array expected, "+he(r)+" found")];var i,a=e.styleSpec,o=[];if(r.length<1)return[new O(n,r,"filter array must have at least 1 element")];switch(o=o.concat(Ie({key:n+"[0]",value:r[0],valueSpec:a.filter_operator,style:e.style,styleSpec:e.styleSpec})),B(r[0])){case"<":case"<=":case">":case">=":r.length>=2&&"$type"===B(r[1])&&o.push(new O(n,r,'"$type" cannot be use with operator "'+r[0]+'"'));case"==":case"!=":3!==r.length&&o.push(new O(n,r,'filter array for operator "'+r[0]+'" must have 3 elements'));case"in":case"!in":r.length>=2&&"string"!==(i=he(r[1]))&&o.push(new O(n+"[1]",r[1],"string expected, "+i+" found"));for(var s=2;s<r.length;s++)i=he(r[s]),"$type"===B(r[1])?o=o.concat(Ie({key:n+"["+s+"]",value:r[s],valueSpec:a.geometry_type,style:e.style,styleSpec:e.styleSpec})):"string"!==i&&"number"!==i&&"boolean"!==i&&o.push(new O(n+"["+s+"]",r[s],"string, number, or boolean expected, "+i+" found"));break;case"any":case"all":case"none":for(var l=1;l<r.length;l++)o=o.concat(t({key:n+"["+l+"]",value:r[l],style:e.style,styleSpec:e.styleSpec}));break;case"has":case"!has":i=he(r[1]),2!==r.length?o.push(new O(n,r,'filter array for "'+r[0]+'" operator must have 2 elements')):"string"!==i&&o.push(new O(n+"[1]",r[1],"string expected, "+i+" found"))}return o}(t)}function He(t,e){var r=t.key,n=t.style,i=t.styleSpec,a=t.value,o=t.objectKey,s=i[e+"_"+t.layerType];if(!s)return[];var l=o.match(/^(.*)-transition$/);if("paint"===e&&l&&s[l[1]]&&s[l[1]].transition)return Ke({key:r,value:a,valueSpec:i.transition,style:n,styleSpec:i});var c,u=t.valueSpec||s[o];if(!u)return[new O(r,a,'unknown property "'+o+'"')];if("string"===he(a)&&u["property-function"]&&!u.tokens&&(c=/^{([^}]+)}$/.exec(a)))return[new O(r,a,'"'+o+'" does not support interpolation syntax\nUse an identity property function instead: `{ "type": "identity", "property": '+JSON.stringify(c[1])+" }`.")];var h=[];return"symbol"===t.layerType&&("text-field"===o&&n&&!n.glyphs&&h.push(new O(r,a,'use of "text-field" requires a style "glyphs" property')),"text-font"===o&&fe(F(a))&&"identity"===B(a.type)&&h.push(new O(r,a,'"text-font" does not support identity functions'))),h.concat(Ke({key:t.key,value:a,valueSpec:u,style:n,styleSpec:i,expressionContext:"property",propertyKey:o}))}function Ge(t){return He(t,"paint")}function We(t){return He(t,"layout")}function Ye(t){var e=[],r=t.value,n=t.key,i=t.style,a=t.styleSpec;r.type||r.ref||e.push(new O(n,r,'either "type" or "ref" is required'));var o,s=B(r.type),l=B(r.ref);if(r.id)for(var c=B(r.id),u=0;u<t.arrayIndex;u++){var h=i.layers[u];B(h.id)===c&&e.push(new O(n,r.id,'duplicate layer id "'+r.id+'", previously used at line '+h.id.__line__))}if("ref"in r)["type","source","source-layer","filter","layout"].forEach(function(t){t in r&&e.push(new O(n,r[t],'"'+t+'" is prohibited for ref layers'))}),i.layers.forEach(function(t){B(t.id)===l&&(o=t)}),o?o.ref?e.push(new O(n,r.ref,"ref cannot reference another ref layer")):s=B(o.type):e.push(new O(n,r.ref,'ref layer "'+l+'" not found'));else if("background"!==s)if(r.source){var f=i.sources&&i.sources[r.source],p=f&&B(f.type);f?"vector"===p&&"raster"===s?e.push(new O(n,r.source,'layer "'+r.id+'" requires a raster source')):"raster"===p&&"raster"!==s?e.push(new O(n,r.source,'layer "'+r.id+'" requires a vector source')):"vector"!==p||r["source-layer"]?"raster-dem"===p&&"hillshade"!==s?e.push(new O(n,r.source,"raster-dem source can only be used with layer type 'hillshade'.")):"line"!==s||!r.paint||!r.paint["line-gradient"]||"geojson"===p&&f.lineMetrics||e.push(new O(n,r,'layer "'+r.id+'" specifies a line-gradient, which requires a GeoJSON source with `lineMetrics` enabled.')):e.push(new O(n,r,'layer "'+r.id+'" must specify a "source-layer"')):e.push(new O(n,r.source,'source "'+r.source+'" not found'))}else e.push(new O(n,r,'missing required property "source"'));return e=e.concat(Ee({key:n,value:r,valueSpec:a.layer,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(){return[]},type:function(){return Ke({key:n+".type",value:r.type,valueSpec:a.layer.type,style:t.style,styleSpec:t.styleSpec,object:r,objectKey:"type"})},filter:qe,layout:function(t){return Ee({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return We(R({layerType:s},t))}}})},paint:function(t){return Ee({layer:r,key:t.key,value:t.value,style:t.style,styleSpec:t.styleSpec,objectElementValidators:{"*":function(t){return Ge(R({layerType:s},t))}}})}}}))}function Xe(t){var e=t.value,r=t.key,n=t.styleSpec,i=t.style;if(!e.type)return[new O(r,e,'"type" is required')];var a=B(e.type),o=[];switch(a){case"vector":case"raster":case"raster-dem":if(o=o.concat(Ee({key:r,value:e,valueSpec:n["source_"+a.replace("-","_")],style:t.style,styleSpec:n})),"url"in e)for(var s in e)["type","url","tileSize"].indexOf(s)<0&&o.push(new O(r+"."+s,e[s],'a source with a "url" property may not include a "'+s+'" property'));return o;case"geojson":return Ee({key:r,value:e,valueSpec:n.source_geojson,style:i,styleSpec:n});case"video":return Ee({key:r,value:e,valueSpec:n.source_video,style:i,styleSpec:n});case"image":return Ee({key:r,value:e,valueSpec:n.source_image,style:i,styleSpec:n});case"canvas":return o.push(new O(r,null,"Please use runtime APIs to add canvas sources, rather than including them in stylesheets.","source.canvas")),o;default:return Ie({key:r+".type",value:e.type,valueSpec:{values:["vector","raster","raster-dem","geojson","video","image"]},style:i,styleSpec:n})}}function Ze(t){var e=t.value,r=t.styleSpec,n=r.light,i=t.style,a=[],o=he(e);if(void 0===e)return a;if("object"!==o)return a.concat([new O("light",e,"object expected, "+o+" found")]);for(var s in e){var l=s.match(/^(.*)-transition$/);a=l&&n[l[1]]&&n[l[1]].transition?a.concat(Ke({key:s,value:e[s],valueSpec:r.transition,style:i,styleSpec:r})):n[s]?a.concat(Ke({key:s,value:e[s],valueSpec:n[s],style:i,styleSpec:r})):a.concat([new O(s,e[s],'unknown property "'+s+'"')])}return a}function $e(t){var e=t.value,r=t.key,n=he(e);return"string"!==n?[new O(r,e,"string expected, "+n+" found")]:[]}var Je={"*":function(){return[]},array:Ce,boolean:function(t){var e=t.value,r=t.key,n=he(e);return"boolean"!==n?[new O(r,e,"boolean expected, "+n+" found")]:[]},number:Le,color:function(t){var e=t.key,r=t.value,n=he(r);return"string"!==n?[new O(e,r,"color expected, "+n+" found")]:null===Q(r)?[new O(e,r,'color expected, "'+r+'" found')]:[]},constants:D,enum:Ie,filter:qe,function:ze,layer:Ye,object:Ee,source:Xe,light:Ze,string:$e};function Ke(t){var e=t.value,r=t.valueSpec,n=t.styleSpec;return r.function&&fe(B(e))?ze(t):r.function&&_e(F(e))?Pe(t):r.type&&Je[r.type]?Je[r.type](t):Ee(R({},t,{valueSpec:r.type?n[r.type]:r}))}function Qe(t){var e=t.value,r=t.key,n=$e(t);return n.length?n:(-1===e.indexOf("{fontstack}")&&n.push(new O(r,e,'"glyphs" url must include a "{fontstack}" token')),-1===e.indexOf("{range}")&&n.push(new O(r,e,'"glyphs" url must include a "{range}" token')),n)}function tr(t,e){e=e||I;var r=[];return r=r.concat(Ke({key:"",value:t,valueSpec:e.$root,styleSpec:e,style:t,objectElementValidators:{glyphs:Qe,"*":function(){return[]}}})),t.constants&&(r=r.concat(D({key:"constants",value:t.constants,style:t,styleSpec:e}))),er(r)}function er(t){return[].concat(t).sort(function(t,e){return t.line-e.line})}function rr(t){return function(){return er(t.apply(this,arguments))}}tr.source=rr(Xe),tr.light=rr(Ze),tr.layer=rr(Ye),tr.filter=rr(qe),tr.paintProperty=rr(Ge),tr.layoutProperty=rr(We);var nr=tr,ir=tr.light,ar=tr.paintProperty,or=tr.layoutProperty;function sr(t,e){var r=!1;if(e&&e.length)for(var n=0,i=e;n<i.length;n+=1){var a=i[n];t.fire(new z(new Error(a.message))),r=!0}return r}var lr=ur,cr=3;function ur(t,e,r){var n=this.cells=[];if(t instanceof ArrayBuffer){this.arrayBuffer=t;var i=new Int32Array(this.arrayBuffer);t=i[0],e=i[1],r=i[2],this.d=e+2*r;for(var a=0;a<this.d*this.d;a++){var o=i[cr+a],s=i[cr+a+1];n.push(o===s?null:i.subarray(o,s))}var l=i[cr+n.length],c=i[cr+n.length+1];this.keys=i.subarray(l,c),this.bboxes=i.subarray(c),this.insert=this._insertReadonly}else{this.d=e+2*r;for(var u=0;u<this.d*this.d;u++)n.push([]);this.keys=[],this.bboxes=[]}this.n=e,this.extent=t,this.padding=r,this.scale=e/t,this.uid=0;var h=r/e*t;this.min=-h,this.max=t+h}ur.prototype.insert=function(t,e,r,n,i){this._forEachCell(e,r,n,i,this._insertCell,this.uid++),this.keys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(n),this.bboxes.push(i)},ur.prototype._insertReadonly=function(){throw"Cannot insert into a GridIndex created from an ArrayBuffer."},ur.prototype._insertCell=function(t,e,r,n,i,a){this.cells[i].push(a)},ur.prototype.query=function(t,e,r,n){var i=this.min,a=this.max;if(t<=i&&e<=i&&a<=r&&a<=n)return Array.prototype.slice.call(this.keys);var o=[];return this._forEachCell(t,e,r,n,this._queryCell,o,{}),o},ur.prototype._queryCell=function(t,e,r,n,i,a,o){var s=this.cells[i];if(null!==s)for(var l=this.keys,c=this.bboxes,u=0;u<s.length;u++){var h=s[u];if(void 0===o[h]){var f=4*h;t<=c[f+2]&&e<=c[f+3]&&r>=c[f+0]&&n>=c[f+1]?(o[h]=!0,a.push(l[h])):o[h]=!1}}},ur.prototype._forEachCell=function(t,e,r,n,i,a,o){for(var s=this._convertToCellCoord(t),l=this._convertToCellCoord(e),c=this._convertToCellCoord(r),u=this._convertToCellCoord(n),h=s;h<=c;h++)for(var f=l;f<=u;f++){var p=this.d*f+h;if(i.call(this,t,e,r,n,p,a,o))return}},ur.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},ur.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=cr+this.cells.length+1+1,r=0,n=0;n<this.cells.length;n++)r+=this.cells[n].length;var i=new Int32Array(e+r+this.keys.length+this.bboxes.length);i[0]=this.extent,i[1]=this.n,i[2]=this.padding;for(var a=e,o=0;o<t.length;o++){var s=t[o];i[cr+o]=a,i.set(s,a),a+=s.length}return i[cr+t.length]=a,i.set(this.keys,a),a+=this.keys.length,i[cr+t.length+1]=a,i.set(this.bboxes,a),a+=this.bboxes.length,i.buffer};var hr=self.ImageData,fr={};function pr(t,e,r){void 0===r&&(r={}),Object.defineProperty(e,"_classRegistryKey",{value:t,writeable:!1}),fr[t]={klass:e,omit:r.omit||[],shallow:r.shallow||[]}}for(var dr in pr("Object",Object),lr.serialize=function(t,e){var r=t.toArrayBuffer();return e&&e.push(r),r},lr.deserialize=function(t){return new lr(t)},pr("Grid",lr),pr("Color",tt),pr("Error",Error),pr("StylePropertyFunction",Te),pr("StyleExpression",be,{omit:["_evaluator"]}),pr("ZoomDependentExpression",Me),pr("ZoomConstantExpression",ke),pr("CompoundExpression",gt,{omit:["_evaluate"]}),Rt)Rt[dr]._classRegistryKey||pr("Expression_"+dr,Rt[dr]);function gr(t,e){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp)return t;if(t instanceof ArrayBuffer)return e&&e.push(t),t;if(ArrayBuffer.isView(t)){var r=t;return e&&e.push(r.buffer),r}if(t instanceof hr)return e&&e.push(t.data.buffer),t;if(Array.isArray(t)){for(var n=[],i=0,a=t;i<a.length;i+=1){var o=a[i];n.push(gr(o,e))}return n}if("object"==typeof t){var s=t.constructor,l=s._classRegistryKey;if(!l)throw new Error("can't serialize object of unregistered class");var c={};if(s.serialize)c._serialized=s.serialize(t,e);else{for(var u in t)if(t.hasOwnProperty(u)&&!(fr[l].omit.indexOf(u)>=0)){var h=t[u];c[u]=fr[l].shallow.indexOf(u)>=0?h:gr(h,e)}t instanceof Error&&(c.message=t.message)}return{name:l,properties:c}}throw new Error("can't serialize object of type "+typeof t)}function mr(t){if(null==t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||t instanceof Boolean||t instanceof Number||t instanceof String||t instanceof Date||t instanceof RegExp||t instanceof ArrayBuffer||ArrayBuffer.isView(t)||t instanceof hr)return t;if(Array.isArray(t))return t.map(function(t){return mr(t)});if("object"==typeof t){var e=t,r=e.name,n=e.properties;if(!r)throw new Error("can't deserialize object of anonymous class");var i=fr[r].klass;if(!i)throw new Error("can't deserialize unregistered class "+r);if(i.deserialize)return i.deserialize(n._serialized);for(var a=Object.create(i.prototype),o=0,s=Object.keys(n);o<s.length;o+=1){var l=s[o];a[l]=fr[r].shallow.indexOf(l)>=0?n[l]:mr(n[l])}return a}throw new Error("can't deserialize object of type "+typeof t)}var vr=function(){this.first=!0};vr.prototype.update=function(t,e){var r=Math.floor(t);return this.first?(this.first=!1,this.lastIntegerZoom=r,this.lastIntegerZoomTime=0,this.lastZoom=t,this.lastFloorZoom=r,!0):(this.lastFloorZoom>r?(this.lastIntegerZoom=r+1,this.lastIntegerZoomTime=e):this.lastFloorZoom<r&&(this.lastIntegerZoom=r,this.lastIntegerZoomTime=e),t!==this.lastZoom&&(this.lastZoom=t,this.lastFloorZoom=r,!0))};var yr={"Latin-1 Supplement":function(t){return t>=128&&t<=255},Arabic:function(t){return t>=1536&&t<=1791},"Arabic Supplement":function(t){return t>=1872&&t<=1919},"Arabic Extended-A":function(t){return t>=2208&&t<=2303},"Hangul Jamo":function(t){return t>=4352&&t<=4607},"Unified Canadian Aboriginal Syllabics":function(t){return t>=5120&&t<=5759},Khmer:function(t){return t>=6016&&t<=6143},"Unified Canadian Aboriginal Syllabics Extended":function(t){return t>=6320&&t<=6399},"General Punctuation":function(t){return t>=8192&&t<=8303},"Letterlike Symbols":function(t){return t>=8448&&t<=8527},"Number Forms":function(t){return t>=8528&&t<=8591},"Miscellaneous Technical":function(t){return t>=8960&&t<=9215},"Control Pictures":function(t){return t>=9216&&t<=9279},"Optical Character Recognition":function(t){return t>=9280&&t<=9311},"Enclosed Alphanumerics":function(t){return t>=9312&&t<=9471},"Geometric Shapes":function(t){return t>=9632&&t<=9727},"Miscellaneous Symbols":function(t){return t>=9728&&t<=9983},"Miscellaneous Symbols and Arrows":function(t){return t>=11008&&t<=11263},"CJK Radicals Supplement":function(t){return t>=11904&&t<=12031},"Kangxi Radicals":function(t){return t>=12032&&t<=12255},"Ideographic Description Characters":function(t){return t>=12272&&t<=12287},"CJK Symbols and Punctuation":function(t){return t>=12288&&t<=12351},Hiragana:function(t){return t>=12352&&t<=12447},Katakana:function(t){return t>=12448&&t<=12543},Bopomofo:function(t){return t>=12544&&t<=12591},"Hangul Compatibility Jamo":function(t){return t>=12592&&t<=12687},Kanbun:function(t){return t>=12688&&t<=12703},"Bopomofo Extended":function(t){return t>=12704&&t<=12735},"CJK Strokes":function(t){return t>=12736&&t<=12783},"Katakana Phonetic Extensions":function(t){return t>=12784&&t<=12799},"Enclosed CJK Letters and Months":function(t){return t>=12800&&t<=13055},"CJK Compatibility":function(t){return t>=13056&&t<=13311},"CJK Unified Ideographs Extension A":function(t){return t>=13312&&t<=19903},"Yijing Hexagram Symbols":function(t){return t>=19904&&t<=19967},"CJK Unified Ideographs":function(t){return t>=19968&&t<=40959},"Yi Syllables":function(t){return t>=40960&&t<=42127},"Yi Radicals":function(t){return t>=42128&&t<=42191},"Hangul Jamo Extended-A":function(t){return t>=43360&&t<=43391},"Hangul Syllables":function(t){return t>=44032&&t<=55215},"Hangul Jamo Extended-B":function(t){return t>=55216&&t<=55295},"Private Use Area":function(t){return t>=57344&&t<=63743},"CJK Compatibility Ideographs":function(t){return t>=63744&&t<=64255},"Arabic Presentation Forms-A":function(t){return t>=64336&&t<=65023},"Vertical Forms":function(t){return t>=65040&&t<=65055},"CJK Compatibility Forms":function(t){return t>=65072&&t<=65103},"Small Form Variants":function(t){return t>=65104&&t<=65135},"Arabic Presentation Forms-B":function(t){return t>=65136&&t<=65279},"Halfwidth and Fullwidth Forms":function(t){return t>=65280&&t<=65519}};function xr(t){for(var e=0,r=t;e<r.length;e+=1)if(_r(r[e].charCodeAt(0)))return!0;return!1}function br(t){return!(yr.Arabic(t)||yr["Arabic Supplement"](t)||yr["Arabic Extended-A"](t)||yr["Arabic Presentation Forms-A"](t)||yr["Arabic Presentation Forms-B"](t))}function _r(t){return!!(746===t||747===t||!(t<4352)&&(yr["Bopomofo Extended"](t)||yr.Bopomofo(t)||yr["CJK Compatibility Forms"](t)&&!(t>=65097&&t<=65103)||yr["CJK Compatibility Ideographs"](t)||yr["CJK Compatibility"](t)||yr["CJK Radicals Supplement"](t)||yr["CJK Strokes"](t)||!(!yr["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||yr["CJK Unified Ideographs Extension A"](t)||yr["CJK Unified Ideographs"](t)||yr["Enclosed CJK Letters and Months"](t)||yr["Hangul Compatibility Jamo"](t)||yr["Hangul Jamo Extended-A"](t)||yr["Hangul Jamo Extended-B"](t)||yr["Hangul Jamo"](t)||yr["Hangul Syllables"](t)||yr.Hiragana(t)||yr["Ideographic Description Characters"](t)||yr.Kanbun(t)||yr["Kangxi Radicals"](t)||yr["Katakana Phonetic Extensions"](t)||yr.Katakana(t)&&12540!==t||!(!yr["Halfwidth and Fullwidth Forms"](t)||65288===t||65289===t||65293===t||t>=65306&&t<=65310||65339===t||65341===t||65343===t||t>=65371&&t<=65503||65507===t||t>=65512&&t<=65519)||!(!yr["Small Form Variants"](t)||t>=65112&&t<=65118||t>=65123&&t<=65126)||yr["Unified Canadian Aboriginal Syllabics"](t)||yr["Unified Canadian Aboriginal Syllabics Extended"](t)||yr["Vertical Forms"](t)||yr["Yijing Hexagram Symbols"](t)||yr["Yi Syllables"](t)||yr["Yi Radicals"](t)))}function wr(t){return!(_r(t)||function(t){return!!(yr["Latin-1 Supplement"](t)&&(167===t||169===t||174===t||177===t||188===t||189===t||190===t||215===t||247===t)||yr["General Punctuation"](t)&&(8214===t||8224===t||8225===t||8240===t||8241===t||8251===t||8252===t||8258===t||8263===t||8264===t||8265===t||8273===t)||yr["Letterlike Symbols"](t)||yr["Number Forms"](t)||yr["Miscellaneous Technical"](t)&&(t>=8960&&t<=8967||t>=8972&&t<=8991||t>=8996&&t<=9e3||9003===t||t>=9085&&t<=9114||t>=9150&&t<=9165||9167===t||t>=9169&&t<=9179||t>=9186&&t<=9215)||yr["Control Pictures"](t)&&9251!==t||yr["Optical Character Recognition"](t)||yr["Enclosed Alphanumerics"](t)||yr["Geometric Shapes"](t)||yr["Miscellaneous Symbols"](t)&&!(t>=9754&&t<=9759)||yr["Miscellaneous Symbols and Arrows"](t)&&(t>=11026&&t<=11055||t>=11088&&t<=11097||t>=11192&&t<=11243)||yr["CJK Symbols and Punctuation"](t)||yr.Katakana(t)||yr["Private Use Area"](t)||yr["CJK Compatibility Forms"](t)||yr["Small Form Variants"](t)||yr["Halfwidth and Fullwidth Forms"](t)||8734===t||8756===t||8757===t||t>=9984&&t<=10087||t>=10102&&t<=10131||65532===t||65533===t)}(t))}function kr(t,e){return!(!e&&(t>=1424&&t<=2303||yr["Arabic Presentation Forms-A"](t)||yr["Arabic Presentation Forms-B"](t))||t>=2304&&t<=3583||t>=3840&&t<=4255||yr.Khmer(t))}var Mr,Ar=!1,Tr=null,Sr=!1,Er=new P,Cr={applyArabicShaping:null,processBidirectionalText:null,isLoaded:function(){return Sr||null!=Cr.applyArabicShaping}},Lr=function(t,e){this.zoom=t,e?(this.now=e.now,this.fadeDuration=e.fadeDuration,this.zoomHistory=e.zoomHistory,this.transition=e.transition):(this.now=0,this.fadeDuration=0,this.zoomHistory=new vr,this.transition={})};Lr.prototype.isSupportedScript=function(t){return function(t,e){for(var r=0,n=t;r<n.length;r+=1)if(!kr(n[r].charCodeAt(0),e))return!1;return!0}(t,Cr.isLoaded())},Lr.prototype.crossFadingFactor=function(){return 0===this.fadeDuration?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)};var zr=function(t,e){this.property=t,this.value=e,this.expression=Se(void 0===e?t.specification.default:e,t.specification)};zr.prototype.isDataDriven=function(){return"source"===this.expression.kind||"composite"===this.expression.kind},zr.prototype.possiblyEvaluate=function(t){return this.property.possiblyEvaluate(this,t)};var Pr=function(t){this.property=t,this.value=new zr(t,void 0)};Pr.prototype.transitioned=function(t,e){return new Or(this.property,this.value,e,p({},t.transition,this.transition),t.now)},Pr.prototype.untransitioned=function(){return new Or(this.property,this.value,null,{},0)};var Ir=function(t){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues)};Ir.prototype.getValue=function(t){return x(this._values[t].value.value)},Ir.prototype.setValue=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new Pr(this._values[t].property)),this._values[t].value=new zr(this._values[t].property,null===e?void 0:x(e))},Ir.prototype.getTransition=function(t){return x(this._values[t].transition)},Ir.prototype.setTransition=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new Pr(this._values[t].property)),this._values[t].transition=x(e)||void 0},Ir.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var n=r[e],i=this.getValue(n);void 0!==i&&(t[n]=i);var a=this.getTransition(n);void 0!==a&&(t[n+"-transition"]=a)}return t},Ir.prototype.transitioned=function(t,e){for(var r=new Dr(this._properties),n=0,i=Object.keys(this._values);n<i.length;n+=1){var a=i[n];r._values[a]=this._values[a].transitioned(t,e._values[a])}return r},Ir.prototype.untransitioned=function(){for(var t=new Dr(this._properties),e=0,r=Object.keys(this._values);e<r.length;e+=1){var n=r[e];t._values[n]=this._values[n].untransitioned()}return t};var Or=function(t,e,r,n,i){this.property=t,this.value=e,this.begin=i+n.delay||0,this.end=this.begin+n.duration||0,t.specification.transition&&(n.delay||n.duration)&&(this.prior=r)};Or.prototype.possiblyEvaluate=function(t){var e=t.now||0,r=this.value.possiblyEvaluate(t),n=this.prior;if(n){if(e>this.end)return this.prior=null,r;if(this.value.isDataDriven())return this.prior=null,r;if(e<this.begin)return n.possiblyEvaluate(t);var i=(e-this.begin)/(this.end-this.begin);return this.property.interpolate(n.possiblyEvaluate(t),r,function(t){if(i<=0)return 0;if(i>=1)return 1;var e=i*i,r=e*i;return 4*(i<.5?r:3*(i-e)+r-.75)}())}return r};var Dr=function(t){this._properties=t,this._values=Object.create(t.defaultTransitioningPropertyValues)};Dr.prototype.possiblyEvaluate=function(t){for(var e=new Fr(this._properties),r=0,n=Object.keys(this._values);r<n.length;r+=1){var i=n[r];e._values[i]=this._values[i].possiblyEvaluate(t)}return e},Dr.prototype.hasTransition=function(){for(var t=0,e=Object.keys(this._values);t<e.length;t+=1){var r=e[t];if(this._values[r].prior)return!0}return!1};var Rr=function(t){this._properties=t,this._values=Object.create(t.defaultPropertyValues)};Rr.prototype.getValue=function(t){return x(this._values[t].value)},Rr.prototype.setValue=function(t,e){this._values[t]=new zr(this._values[t].property,null===e?void 0:x(e))},Rr.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);e<r.length;e+=1){var n=r[e],i=this.getValue(n);void 0!==i&&(t[n]=i)}return t},Rr.prototype.possiblyEvaluate=function(t){for(var e=new Fr(this._properties),r=0,n=Object.keys(this._values);r<n.length;r+=1){var i=n[r];e._values[i]=this._values[i].possiblyEvaluate(t)}return e};var Br=function(t,e,r){this.property=t,this.value=e,this.globals=r};Br.prototype.isConstant=function(){return"constant"===this.value.kind},Br.prototype.constantOr=function(t){return"constant"===this.value.kind?this.value.value:t},Br.prototype.evaluate=function(t){return this.property.evaluate(this.value,this.globals,t)};var Fr=function(t){this._properties=t,this._values=Object.create(t.defaultPossiblyEvaluatedValues)};Fr.prototype.get=function(t){return this._values[t]};var Nr=function(t){this.specification=t};Nr.prototype.possiblyEvaluate=function(t,e){return t.expression.evaluate(e)},Nr.prototype.interpolate=function(t,e,r){var n=kt[this.specification.type];return n?n(t,e,r):t};var jr=function(t){this.specification=t};jr.prototype.possiblyEvaluate=function(t,e){return"constant"===t.expression.kind||"camera"===t.expression.kind?new Br(this,{kind:"constant",value:t.expression.evaluate(e)},e):new Br(this,t.expression,e)},jr.prototype.interpolate=function(t,e,r){if("constant"!==t.value.kind||"constant"!==e.value.kind)return t;if(void 0===t.value.value||void 0===e.value.value)return new Br(this,{kind:"constant",value:void 0},t.globals);var n=kt[this.specification.type];return n?new Br(this,{kind:"constant",value:n(t.value.value,e.value.value,r)},t.globals):t},jr.prototype.evaluate=function(t,e,r){return"constant"===t.kind?t.value:t.evaluate(e,r)};var Vr=function(t){this.specification=t};Vr.prototype.possiblyEvaluate=function(t,e){if(void 0!==t.value){if("constant"===t.expression.kind){var r=t.expression.evaluate(e);return this._calculate(r,r,r,e)}return this._calculate(t.expression.evaluate(new Lr(Math.floor(e.zoom-1),e)),t.expression.evaluate(new Lr(Math.floor(e.zoom),e)),t.expression.evaluate(new Lr(Math.floor(e.zoom+1),e)),e)}},Vr.prototype._calculate=function(t,e,r,n){var i=n.zoom,a=i-Math.floor(i),o=n.crossFadingFactor();return i>n.zoomHistory.lastIntegerZoom?{from:t,to:e,fromScale:2,toScale:1,t:a+(1-a)*o}:{from:r,to:e,fromScale:.5,toScale:1,t:1-(1-o)*a}},Vr.prototype.interpolate=function(t){return t};var Ur=function(t){this.specification=t};Ur.prototype.possiblyEvaluate=function(t,e){return!!t.expression.evaluate(e)},Ur.prototype.interpolate=function(){return!1};var qr=function(t){for(var e in this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},t){var r=t[e],n=this.defaultPropertyValues[e]=new zr(r,void 0),i=this.defaultTransitionablePropertyValues[e]=new Pr(r);this.defaultTransitioningPropertyValues[e]=i.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=n.possiblyEvaluate({})}};pr("DataDrivenProperty",jr),pr("DataConstantProperty",Nr),pr("CrossFadedProperty",Vr),pr("ColorRampProperty",Ur);var Hr=function(t){function e(e,r){for(var n in t.call(this),this.id=e.id,this.metadata=e.metadata,this.type=e.type,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,this.visibility="visible","background"!==e.type&&(this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter),this._featureFilter=function(){return!0},r.layout&&(this._unevaluatedLayout=new Rr(r.layout)),this._transitionablePaint=new Ir(r.paint),e.paint)this.setPaintProperty(n,e.paint[n],{validate:!1});for(var i in e.layout)this.setLayoutProperty(i,e.layout[i],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getLayoutProperty=function(t){return"visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)},e.prototype.setLayoutProperty=function(t,e,r){if(null!=e){var n="layers."+this.id+".layout."+t;if(this._validate(or,n,t,e,r))return}"visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility="none"===e?e:"visible"},e.prototype.getPaintProperty=function(t){return m(t,"-transition")?this._transitionablePaint.getTransition(t.slice(0,-"-transition".length)):this._transitionablePaint.getValue(t)},e.prototype.setPaintProperty=function(t,e,r){if(null!=e){var n="layers."+this.id+".paint."+t;if(this._validate(ar,n,t,e,r))return}m(t,"-transition")?this._transitionablePaint.setTransition(t.slice(0,-"-transition".length),e||void 0):this._transitionablePaint.setValue(t,e)},e.prototype.isHidden=function(t){return!!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t){this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t)),this.paint=this._transitioningPaint.possiblyEvaluate(t)},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return"none"===this.visibility&&(t.layout=t.layout||{},t.layout.visibility="none"),y(t,function(t,e){return!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)})},e.prototype._validate=function(t,e,r,n,i){return(!i||!1!==i.validate)&&sr(this,t.call(nr,{key:e,layerType:this.type,objectKey:r,value:n,styleSpec:I,style:{glyphs:!0,sprite:!0}}))},e.prototype.hasOffscreenPass=function(){return!1},e.prototype.resize=function(){},e}(P),Gr={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array},Wr=function(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8},Yr=function(){this.isTransferred=!1,this.capacity=-1,this.resize(0)};function Xr(t,e){void 0===e&&(e=1);var r=0,n=0;return{members:t.map(function(t){var i,a=(i=t.type,Gr[i].BYTES_PER_ELEMENT),o=r=Zr(r,Math.max(e,a)),s=t.components||1;return n=Math.max(n,a),r+=a*s,{name:t.name,type:t.type,components:s,offset:o}}),size:Zr(r,Math.max(n,e)),alignment:e}}function Zr(t,e){return Math.ceil(t/e)*e}Yr.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},Yr.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},Yr.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},Yr.prototype.clear=function(){this.length=0},Yr.prototype.resize=function(t){this.reserve(t),this.length=t},Yr.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},Yr.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var $r=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.int16[n+0]=t,this.int16[n+1]=e,r},e}(Yr);$r.prototype.bytesPerElement=4,pr("StructArrayLayout2i4",$r);var Jr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;this.resize(i+1);var a=4*i;return this.int16[a+0]=t,this.int16[a+1]=e,this.int16[a+2]=r,this.int16[a+3]=n,i},e}(Yr);Jr.prototype.bytesPerElement=8,pr("StructArrayLayout4i8",Jr);var Kr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;this.resize(o+1);var s=6*o;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=n,this.int16[s+4]=i,this.int16[s+5]=a,o},e}(Yr);Kr.prototype.bytesPerElement=12,pr("StructArrayLayout2i4i12",Kr);var Qr=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var l=this.length;this.resize(l+1);var c=6*l,u=12*l;return this.int16[c+0]=t,this.int16[c+1]=e,this.int16[c+2]=r,this.int16[c+3]=n,this.uint8[u+8]=i,this.uint8[u+9]=a,this.uint8[u+10]=o,this.uint8[u+11]=s,l},e}(Yr);Qr.prototype.bytesPerElement=12,pr("StructArrayLayout4i4ub12",Qr);var tn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var l=this.length;this.resize(l+1);var c=8*l;return this.int16[c+0]=t,this.int16[c+1]=e,this.int16[c+2]=r,this.int16[c+3]=n,this.uint16[c+4]=i,this.uint16[c+5]=a,this.uint16[c+6]=o,this.uint16[c+7]=s,l},e}(Yr);tn.prototype.bytesPerElement=16,pr("StructArrayLayout4i4ui16",tn);var en=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.float32[i+0]=t,this.float32[i+1]=e,this.float32[i+2]=r,n},e}(Yr);en.prototype.bytesPerElement=12,pr("StructArrayLayout3f12",en);var rn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.uint32[r+0]=t,e},e}(Yr);rn.prototype.bytesPerElement=4,pr("StructArrayLayout1ul4",rn);var nn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,l,c,u){var h=this.length;this.resize(h+1);var f=12*h,p=6*h;return this.int16[f+0]=t,this.int16[f+1]=e,this.int16[f+2]=r,this.int16[f+3]=n,this.int16[f+4]=i,this.int16[f+5]=a,this.uint32[p+3]=o,this.uint16[f+8]=s,this.uint16[f+9]=l,this.int16[f+10]=c,this.int16[f+11]=u,h},e}(Yr);nn.prototype.bytesPerElement=24,pr("StructArrayLayout6i1ul2ui2i24",nn);var an=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;this.resize(o+1);var s=6*o;return this.int16[s+0]=t,this.int16[s+1]=e,this.int16[s+2]=r,this.int16[s+3]=n,this.int16[s+4]=i,this.int16[s+5]=a,o},e}(Yr);an.prototype.bytesPerElement=12,pr("StructArrayLayout2i2i2i12",an);var on=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=4*r;return this.uint8[n+0]=t,this.uint8[n+1]=e,r},e}(Yr);on.prototype.bytesPerElement=4,pr("StructArrayLayout2ub4",on);var sn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p){var d=this.length;this.resize(d+1);var g=20*d,m=10*d,v=40*d;return this.int16[g+0]=t,this.int16[g+1]=e,this.uint16[g+2]=r,this.uint16[g+3]=n,this.uint32[m+2]=i,this.uint32[m+3]=a,this.uint32[m+4]=o,this.uint16[g+10]=s,this.uint16[g+11]=l,this.uint16[g+12]=c,this.float32[m+7]=u,this.float32[m+8]=h,this.uint8[v+36]=f,this.uint8[v+37]=p,d},e}(Yr);sn.prototype.bytesPerElement=40,pr("StructArrayLayout2i2ui3ul3ui2f2ub40",sn);var ln=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;this.resize(e+1);var r=1*e;return this.float32[r+0]=t,e},e}(Yr);ln.prototype.bytesPerElement=4,pr("StructArrayLayout1f4",ln);var cn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.int16[i+0]=t,this.int16[i+1]=e,this.int16[i+2]=r,n},e}(Yr);cn.prototype.bytesPerElement=6,pr("StructArrayLayout3i6",cn);var un=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=2*n,a=4*n;return this.uint32[i+0]=t,this.uint16[a+2]=e,this.uint16[a+3]=r,n},e}(Yr);un.prototype.bytesPerElement=8,pr("StructArrayLayout1ul2ui8",un);var hn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;this.resize(n+1);var i=3*n;return this.uint16[i+0]=t,this.uint16[i+1]=e,this.uint16[i+2]=r,n},e}(Yr);hn.prototype.bytesPerElement=6,pr("StructArrayLayout3ui6",hn);var fn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.uint16[n+0]=t,this.uint16[n+1]=e,r},e}(Yr);fn.prototype.bytesPerElement=4,pr("StructArrayLayout2ui4",fn);var pn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;this.resize(r+1);var n=2*r;return this.float32[n+0]=t,this.float32[n+1]=e,r},e}(Yr);pn.prototype.bytesPerElement=8,pr("StructArrayLayout2f8",pn);var dn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;this.resize(i+1);var a=4*i;return this.float32[a+0]=t,this.float32[a+1]=e,this.float32[a+2]=r,this.float32[a+3]=n,i},e}(Yr);dn.prototype.bytesPerElement=16,pr("StructArrayLayout4f16",dn);var gn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},radius:{configurable:!0},signedDistanceFromAnchor:{configurable:!0},anchorPoint:{configurable:!0}};return r.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorPointX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorPointY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.x1.get=function(){return this._structArray.int16[this._pos2+2]},r.x1.set=function(t){this._structArray.int16[this._pos2+2]=t},r.y1.get=function(){return this._structArray.int16[this._pos2+3]},r.y1.set=function(t){this._structArray.int16[this._pos2+3]=t},r.x2.get=function(){return this._structArray.int16[this._pos2+4]},r.x2.set=function(t){this._structArray.int16[this._pos2+4]=t},r.y2.get=function(){return this._structArray.int16[this._pos2+5]},r.y2.set=function(t){this._structArray.int16[this._pos2+5]=t},r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},r.radius.get=function(){return this._structArray.int16[this._pos2+10]},r.radius.set=function(t){this._structArray.int16[this._pos2+10]=t},r.signedDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+11]},r.signedDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+11]=t},r.anchorPoint.get=function(){return new l(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,r),e}(Wr);gn.prototype.size=24;var mn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new gn(this,t)},e}(nn);pr("CollisionBoxArray",mn);var vn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},hidden:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.glyphStartIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.numGlyphs.set=function(t){this._structArray.uint16[this._pos2+3]=t},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.vertexStartIndex.set=function(t){this._structArray.uint32[this._pos4+2]=t},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineStartIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.lineLength.set=function(t){this._structArray.uint32[this._pos4+4]=t},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.segment.set=function(t){this._structArray.uint16[this._pos2+10]=t},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.lowerSize.set=function(t){this._structArray.uint16[this._pos2+11]=t},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.upperSize.set=function(t){this._structArray.uint16[this._pos2+12]=t},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetX.set=function(t){this._structArray.float32[this._pos4+7]=t},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.lineOffsetY.set=function(t){this._structArray.float32[this._pos4+8]=t},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.writingMode.set=function(t){this._structArray.uint8[this._pos1+36]=t},r.hidden.get=function(){return this._structArray.uint8[this._pos1+37]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+37]=t},Object.defineProperties(e.prototype,r),e}(Wr);vn.prototype.size=40;var yn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new vn(this,t)},e}(sn);pr("PlacedSymbolArray",yn);var xn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={offsetX:{configurable:!0}};return r.offsetX.get=function(){return this._structArray.float32[this._pos4+0]},r.offsetX.set=function(t){this._structArray.float32[this._pos4+0]=t},Object.defineProperties(e.prototype,r),e}(Wr);xn.prototype.size=4;var bn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e.prototype.get=function(t){return new xn(this,t)},e}(ln);pr("GlyphOffsetArray",bn);var _n=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={x:{configurable:!0},y:{configurable:!0},tileUnitDistanceFromAnchor:{configurable:!0}};return r.x.get=function(){return this._structArray.int16[this._pos2+0]},r.x.set=function(t){this._structArray.int16[this._pos2+0]=t},r.y.get=function(){return this._structArray.int16[this._pos2+1]},r.y.set=function(t){this._structArray.int16[this._pos2+1]=t},r.tileUnitDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+2]},r.tileUnitDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+2]=t},Object.defineProperties(e.prototype,r),e}(Wr);_n.prototype.size=6;var wn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e.prototype.get=function(t){return new _n(this,t)},e}(cn);pr("SymbolLineVertexArray",wn);var kn=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+0]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+3]=t},Object.defineProperties(e.prototype,r),e}(Wr);kn.prototype.size=8;var Mn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new kn(this,t)},e}(un);pr("FeatureIndexArray",Mn);var An=Xr([{name:"a_pos",components:2,type:"Int16"}],4).members,Tn=function(t){void 0===t&&(t=[]),this.segments=t};Tn.prototype.prepareSegment=function(t,e,r){var n=this.segments[this.segments.length-1];return t>Tn.MAX_VERTEX_ARRAY_LENGTH&&_("Max vertices per segment is "+Tn.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!n||n.vertexLength+t>Tn.MAX_VERTEX_ARRAY_LENGTH)&&(n={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},this.segments.push(n)),n},Tn.prototype.get=function(){return this.segments},Tn.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var r=e[t];for(var n in r.vaos)r.vaos[n].destroy()}},Tn.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,pr("SegmentVector",Tn);var Sn=function(t,e){return 256*(t=f(Math.floor(t),0,255))+f(Math.floor(e),0,255)};function En(t){return[Sn(255*t.r,255*t.g),Sn(255*t.b,255*t.a)]}var Cn=function(t,e,r){this.value=t,this.name=e,this.type=r,this.statistics={max:-1/0}};Cn.prototype.defines=function(){return["#define HAS_UNIFORM_u_"+this.name]},Cn.prototype.populatePaintArray=function(){},Cn.prototype.upload=function(){},Cn.prototype.destroy=function(){},Cn.prototype.setUniforms=function(t,e,r,n){var i=n.constantOr(this.value),a=t.gl;"color"===this.type?a.uniform4f(e.uniforms["u_"+this.name],i.r,i.g,i.b,i.a):a.uniform1f(e.uniforms["u_"+this.name],i)};var Ln=function(t,e,r){this.expression=t,this.name=e,this.type=r,this.statistics={max:-1/0};var n="color"===r?pn:ln;this.paintVertexAttributes=[{name:"a_"+e,type:"Float32",components:"color"===r?2:1,offset:0}],this.paintVertexArray=new n};Ln.prototype.defines=function(){return[]},Ln.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,n=r.length;r.reserve(t);var i=this.expression.evaluate(new Lr(0),e);if("color"===this.type)for(var a=En(i),o=n;o<t;o++)r.emplaceBack(a[0],a[1]);else{for(var s=n;s<t;s++)r.emplaceBack(i);this.statistics.max=Math.max(this.statistics.max,i)}},Ln.prototype.upload=function(t){this.paintVertexArray&&(this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes))},Ln.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},Ln.prototype.setUniforms=function(t,e){t.gl.uniform1f(e.uniforms["a_"+this.name+"_t"],0)};var zn=function(t,e,r,n,i){this.expression=t,this.name=e,this.type=r,this.useIntegerZoom=n,this.zoom=i,this.statistics={max:-1/0};var a="color"===r?dn:pn;this.paintVertexAttributes=[{name:"a_"+e,type:"Float32",components:"color"===r?4:2,offset:0}],this.paintVertexArray=new a};zn.prototype.defines=function(){return[]},zn.prototype.populatePaintArray=function(t,e){var r=this.paintVertexArray,n=r.length;r.reserve(t);var i=this.expression.evaluate(new Lr(this.zoom),e),a=this.expression.evaluate(new Lr(this.zoom+1),e);if("color"===this.type)for(var o=En(i),s=En(a),l=n;l<t;l++)r.emplaceBack(o[0],o[1],s[0],s[1]);else{for(var c=n;c<t;c++)r.emplaceBack(i,a);this.statistics.max=Math.max(this.statistics.max,i,a)}},zn.prototype.upload=function(t){this.paintVertexArray&&(this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes))},zn.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},zn.prototype.interpolationFactor=function(t){return this.useIntegerZoom?this.expression.interpolationFactor(Math.floor(t),this.zoom,this.zoom+1):this.expression.interpolationFactor(t,this.zoom,this.zoom+1)},zn.prototype.setUniforms=function(t,e,r){t.gl.uniform1f(e.uniforms["a_"+this.name+"_t"],this.interpolationFactor(r.zoom))};var Pn=function(){this.binders={},this.cacheKey="",this._buffers=[]};Pn.createDynamic=function(t,e,r){var n=new Pn,i=[];for(var a in t.paint._values)if(r(a)){var o=t.paint.get(a);if(o instanceof Br&&o.property.specification["property-function"]){var s=On(a,t.type),l=o.property.specification.type,c=o.property.useIntegerZoom;"constant"===o.value.kind?(n.binders[a]=new Cn(o.value,s,l),i.push("/u_"+s)):"source"===o.value.kind?(n.binders[a]=new Ln(o.value,s,l),i.push("/a_"+s)):(n.binders[a]=new zn(o.value,s,l,c,e),i.push("/z_"+s))}}return n.cacheKey=i.sort().join(""),n},Pn.prototype.populatePaintArrays=function(t,e){for(var r in this.binders)this.binders[r].populatePaintArray(t,e)},Pn.prototype.defines=function(){var t=[];for(var e in this.binders)t.push.apply(t,this.binders[e].defines());return t},Pn.prototype.setUniforms=function(t,e,r,n){for(var i in this.binders)this.binders[i].setUniforms(t,e,n,r.get(i))},Pn.prototype.getPaintVertexBuffers=function(){return this._buffers},Pn.prototype.upload=function(t){for(var e in this.binders)this.binders[e].upload(t);var r=[];for(var n in this.binders){var i=this.binders[n];(i instanceof Ln||i instanceof zn)&&i.paintVertexBuffer&&r.push(i.paintVertexBuffer)}this._buffers=r},Pn.prototype.destroy=function(){for(var t in this.binders)this.binders[t].destroy()};var In=function(t,e,r,n){void 0===n&&(n=function(){return!0}),this.programConfigurations={};for(var i=0,a=e;i<a.length;i+=1){var o=a[i];this.programConfigurations[o.id]=Pn.createDynamic(o,r,n),this.programConfigurations[o.id].layoutAttributes=t}};function On(t,e){return{"text-opacity":"opacity","icon-opacity":"opacity","text-color":"fill_color","icon-color":"fill_color","text-halo-color":"halo_color","icon-halo-color":"halo_color","text-halo-blur":"halo_blur","icon-halo-blur":"halo_blur","text-halo-width":"halo_width","icon-halo-width":"halo_width","line-gap-width":"gapwidth"}[t]||t.replace(e+"-","").replace(/-/g,"_")}In.prototype.populatePaintArrays=function(t,e){for(var r in this.programConfigurations)this.programConfigurations[r].populatePaintArrays(t,e)},In.prototype.get=function(t){return this.programConfigurations[t]},In.prototype.upload=function(t){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t)},In.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},pr("ConstantBinder",Cn),pr("SourceExpressionBinder",Ln),pr("CompositeExpressionBinder",zn),pr("ProgramConfiguration",Pn,{omit:["_buffers"]}),pr("ProgramConfigurationSet",In);var Dn=8192,Rn=(16,{min:-1*Math.pow(2,15),max:Math.pow(2,15)-1});function Bn(t){for(var e=Dn/t.extent,r=t.loadGeometry(),n=0;n<r.length;n++)for(var i=r[n],a=0;a<i.length;a++){var o=i[a];o.x=Math.round(o.x*e),o.y=Math.round(o.y*e),(o.x<Rn.min||o.x>Rn.max||o.y<Rn.min||o.y>Rn.max)&&_("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return r}function Fn(t,e,r,n,i){t.emplaceBack(2*e+(n+1)/2,2*r+(i+1)/2)}var Nn=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new $r,this.indexArray=new hn,this.segments=new Tn,this.programConfigurations=new In(An,t.layers,t.zoom)};function jn(t,e,r){for(var n=0;n<t.length;n++){var i=t[n];if(Zn(i,e))return!0;if(Wn(e,i,r))return!0}return!1}function Vn(t,e){if(1===t.length&&1===t[0].length)return Xn(e,t[0][0]);for(var r=0;r<e.length;r++)for(var n=e[r],i=0;i<n.length;i++)if(Xn(t,n[i]))return!0;for(var a=0;a<t.length;a++){for(var o=t[a],s=0;s<o.length;s++)if(Xn(e,o[s]))return!0;for(var l=0;l<e.length;l++)if(Hn(o,e[l]))return!0}return!1}function Un(t,e,r){for(var n=0;n<e.length;n++)for(var i=e[n],a=0;a<t.length;a++){var o=t[a];if(o.length>=3)for(var s=0;s<i.length;s++)if(Zn(o,i[s]))return!0;if(qn(o,i,r))return!0}return!1}function qn(t,e,r){if(t.length>1){if(Hn(t,e))return!0;for(var n=0;n<e.length;n++)if(Wn(e[n],t,r))return!0}for(var i=0;i<t.length;i++)if(Wn(t[i],e,r))return!0;return!1}function Hn(t,e){if(0===t.length||0===e.length)return!1;for(var r=0;r<t.length-1;r++)for(var n=t[r],i=t[r+1],a=0;a<e.length-1;a++)if(Gn(n,i,e[a],e[a+1]))return!0;return!1}function Gn(t,e,r,n){return w(t,r,n)!==w(e,r,n)&&w(t,e,r)!==w(t,e,n)}function Wn(t,e,r){var n=r*r;if(1===e.length)return t.distSqr(e[0])<n;for(var i=1;i<e.length;i++)if(Yn(t,e[i-1],e[i])<n)return!0;return!1}function Yn(t,e,r){var n=e.distSqr(r);if(0===n)return t.distSqr(e);var i=((t.x-e.x)*(r.x-e.x)+(t.y-e.y)*(r.y-e.y))/n;return i<0?t.distSqr(e):i>1?t.distSqr(r):t.distSqr(r.sub(e)._mult(i)._add(e))}function Xn(t,e){for(var r,n,i,a=!1,o=0;o<t.length;o++)for(var s=0,l=(r=t[o]).length-1;s<r.length;l=s++)n=r[s],i=r[l],n.y>e.y!=i.y>e.y&&e.x<(i.x-n.x)*(e.y-n.y)/(i.y-n.y)+n.x&&(a=!a);return a}function Zn(t,e){for(var r=!1,n=0,i=t.length-1;n<t.length;i=n++){var a=t[n],o=t[i];a.y>e.y!=o.y>e.y&&e.x<(o.x-a.x)*(e.y-a.y)/(o.y-a.y)+a.x&&(r=!r)}return r}function $n(t,e,r){var n=e.paint.get(t).value;return"constant"===n.kind?n.value:r.programConfigurations.get(e.id).binders[t].statistics.max}function Jn(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1])}function Kn(t,e,r,n,i){if(!e[0]&&!e[1])return t;var a=l.convert(e);"viewport"===r&&a._rotate(-n);for(var o=[],s=0;s<t.length;s++){for(var c=t[s],u=[],h=0;h<c.length;h++)u.push(c[h].sub(a._mult(i)));o.push(u)}return o}Nn.prototype.populate=function(t,e){for(var r=0,n=t;r<n.length;r+=1){var i=n[r],a=i.feature,o=i.index,s=i.sourceLayerIndex;if(this.layers[0]._featureFilter(new Lr(this.zoom),a)){var l=Bn(a);this.addFeature(a,l),e.featureIndex.insert(a,l,o,s,this.index)}}},Nn.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Nn.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,An),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.programConfigurations.upload(t)},Nn.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},Nn.prototype.addFeature=function(t,e){for(var r=0,n=e;r<n.length;r+=1)for(var i=0,a=n[r];i<a.length;i+=1){var o=a[i],s=o.x,l=o.y;if(!(s<0||s>=Dn||l<0||l>=Dn)){var c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),u=c.vertexLength;Fn(this.layoutVertexArray,s,l,-1,-1),Fn(this.layoutVertexArray,s,l,1,-1),Fn(this.layoutVertexArray,s,l,1,1),Fn(this.layoutVertexArray,s,l,-1,1),this.indexArray.emplaceBack(u,u+1,u+2),this.indexArray.emplaceBack(u,u+3,u+2),c.vertexLength+=4,c.primitiveLength+=2}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t)},pr("CircleBucket",Nn,{omit:["layers"]});var Qn={paint:new qr({"circle-radius":new jr(I.paint_circle["circle-radius"]),"circle-color":new jr(I.paint_circle["circle-color"]),"circle-blur":new jr(I.paint_circle["circle-blur"]),"circle-opacity":new jr(I.paint_circle["circle-opacity"]),"circle-translate":new Nr(I.paint_circle["circle-translate"]),"circle-translate-anchor":new Nr(I.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new Nr(I.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new Nr(I.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new jr(I.paint_circle["circle-stroke-width"]),"circle-stroke-color":new jr(I.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new jr(I.paint_circle["circle-stroke-opacity"])})},ti=i(function(t,e){var r;t.exports=((r=new Float32Array(3))[0]=0,r[1]=0,r[2]=0,function(){var t=new Float32Array(4);t[0]=0,t[1]=0,t[2]=0,t[3]=0}(),{vec3:{transformMat3:function(t,e,r){var n=e[0],i=e[1],a=e[2];return t[0]=n*r[0]+i*r[3]+a*r[6],t[1]=n*r[1]+i*r[4]+a*r[7],t[2]=n*r[2]+i*r[5]+a*r[8],t}},vec4:{transformMat4:function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3];return t[0]=r[0]*n+r[4]*i+r[8]*a+r[12]*o,t[1]=r[1]*n+r[5]*i+r[9]*a+r[13]*o,t[2]=r[2]*n+r[6]*i+r[10]*a+r[14]*o,t[3]=r[3]*n+r[7]*i+r[11]*a+r[15]*o,t}},mat2:{create:function(){var t=new Float32Array(4);return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t},rotate:function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3],s=Math.sin(r),l=Math.cos(r);return t[0]=n*l+a*s,t[1]=i*l+o*s,t[2]=n*-s+a*l,t[3]=i*-s+o*l,t},scale:function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3],s=r[0],l=r[1];return t[0]=n*s,t[1]=i*s,t[2]=a*l,t[3]=o*l,t}},mat3:{create:function(){var t=new Float32Array(9);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t},fromRotation:function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=r,t[2]=0,t[3]=-r,t[4]=n,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}},mat4:{create:function(){var t=new Float32Array(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},identity:function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t},translate:function(t,e,r){var n,i,a,o,s,l,c,u,h,f,p,d,g=r[0],m=r[1],v=r[2];return e===t?(t[12]=e[0]*g+e[4]*m+e[8]*v+e[12],t[13]=e[1]*g+e[5]*m+e[9]*v+e[13],t[14]=e[2]*g+e[6]*m+e[10]*v+e[14],t[15]=e[3]*g+e[7]*m+e[11]*v+e[15]):(n=e[0],i=e[1],a=e[2],o=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],p=e[10],d=e[11],t[0]=n,t[1]=i,t[2]=a,t[3]=o,t[4]=s,t[5]=l,t[6]=c,t[7]=u,t[8]=h,t[9]=f,t[10]=p,t[11]=d,t[12]=n*g+s*m+h*v+e[12],t[13]=i*g+l*m+f*v+e[13],t[14]=a*g+c*m+p*v+e[14],t[15]=o*g+u*m+d*v+e[15]),t},scale:function(t,e,r){var n=r[0],i=r[1],a=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*a,t[9]=e[9]*a,t[10]=e[10]*a,t[11]=e[11]*a,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t},multiply:function(t,e,r){var n=e[0],i=e[1],a=e[2],o=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],p=e[10],d=e[11],g=e[12],m=e[13],v=e[14],y=e[15],x=r[0],b=r[1],_=r[2],w=r[3];return t[0]=x*n+b*s+_*h+w*g,t[1]=x*i+b*l+_*f+w*m,t[2]=x*a+b*c+_*p+w*v,t[3]=x*o+b*u+_*d+w*y,x=r[4],b=r[5],_=r[6],w=r[7],t[4]=x*n+b*s+_*h+w*g,t[5]=x*i+b*l+_*f+w*m,t[6]=x*a+b*c+_*p+w*v,t[7]=x*o+b*u+_*d+w*y,x=r[8],b=r[9],_=r[10],w=r[11],t[8]=x*n+b*s+_*h+w*g,t[9]=x*i+b*l+_*f+w*m,t[10]=x*a+b*c+_*p+w*v,t[11]=x*o+b*u+_*d+w*y,x=r[12],b=r[13],_=r[14],w=r[15],t[12]=x*n+b*s+_*h+w*g,t[13]=x*i+b*l+_*f+w*m,t[14]=x*a+b*c+_*p+w*v,t[15]=x*o+b*u+_*d+w*y,t},perspective:function(t,e,r,n,i){var a=1/Math.tan(e/2),o=1/(n-i);return t[0]=a/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(i+n)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*i*n*o,t[15]=0,t},rotateX:function(t,e,r){var n=Math.sin(r),i=Math.cos(r),a=e[4],o=e[5],s=e[6],l=e[7],c=e[8],u=e[9],h=e[10],f=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=a*i+c*n,t[5]=o*i+u*n,t[6]=s*i+h*n,t[7]=l*i+f*n,t[8]=c*i-a*n,t[9]=u*i-o*n,t[10]=h*i-s*n,t[11]=f*i-l*n,t},rotateZ:function(t,e,r){var n=Math.sin(r),i=Math.cos(r),a=e[0],o=e[1],s=e[2],l=e[3],c=e[4],u=e[5],h=e[6],f=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=a*i+c*n,t[1]=o*i+u*n,t[2]=s*i+h*n,t[3]=l*i+f*n,t[4]=c*i-a*n,t[5]=u*i-o*n,t[6]=h*i-s*n,t[7]=f*i-l*n,t},invert:function(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=e[4],s=e[5],l=e[6],c=e[7],u=e[8],h=e[9],f=e[10],p=e[11],d=e[12],g=e[13],m=e[14],v=e[15],y=r*s-n*o,x=r*l-i*o,b=r*c-a*o,_=n*l-i*s,w=n*c-a*s,k=i*c-a*l,M=u*g-h*d,A=u*m-f*d,T=u*v-p*d,S=h*m-f*g,E=h*v-p*g,C=f*v-p*m,L=y*C-x*E+b*S+_*T-w*A+k*M;return L?(L=1/L,t[0]=(s*C-l*E+c*S)*L,t[1]=(i*E-n*C-a*S)*L,t[2]=(g*k-m*w+v*_)*L,t[3]=(f*w-h*k-p*_)*L,t[4]=(l*T-o*C-c*A)*L,t[5]=(r*C-i*T+a*A)*L,t[6]=(m*b-d*k-v*x)*L,t[7]=(u*k-f*b+p*x)*L,t[8]=(o*E-s*T+c*M)*L,t[9]=(n*T-r*E-a*M)*L,t[10]=(d*w-g*b+v*y)*L,t[11]=(h*b-u*w-p*y)*L,t[12]=(s*A-o*S-l*M)*L,t[13]=(r*S-n*A+i*M)*L,t[14]=(g*x-d*_-m*y)*L,t[15]=(u*_-h*x+f*y)*L,t):null},ortho:function(t,e,r,n,i,a,o){var s=1/(e-r),l=1/(n-i),c=1/(a-o);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*c,t[11]=0,t[12]=(e+r)*s,t[13]=(i+n)*l,t[14]=(o+a)*c,t[15]=1,t}}})}),ei=(ti.vec3,ti.vec4),ri=(ti.mat2,ti.mat3,ti.mat4),ni=function(t){function e(e){t.call(this,e,Qn)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new Nn(t)},e.prototype.queryRadius=function(t){var e=t;return $n("circle-radius",this,e)+$n("circle-stroke-width",this,e)+Jn(this.paint.get("circle-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,a,o){for(var s=Kn(t,this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),i.angle,a),l=this.paint.get("circle-radius").evaluate(e)+this.paint.get("circle-stroke-width").evaluate(e),c="map"===this.paint.get("circle-pitch-alignment"),u=c?s:function(t,e,r){return s.map(function(t){return t.map(function(t){return ii(t,e,r)})})}(0,o,i),h=c?l*a:l,f=0,p=r;f<p.length;f+=1)for(var d=0,g=p[f];d<g.length;d+=1){var m=g[d],v=c?m:ii(m,o,i),y=h,x=ei.transformMat4([],[m.x,m.y,0,1],o);if("viewport"===this.paint.get("circle-pitch-scale")&&"map"===this.paint.get("circle-pitch-alignment")?y*=x[3]/i.cameraToCenterDistance:"map"===this.paint.get("circle-pitch-scale")&&"viewport"===this.paint.get("circle-pitch-alignment")&&(y*=i.cameraToCenterDistance/x[3]),jn(u,v,y))return!0}return!1},e}(Hr);function ii(t,e,r){var n=ei.transformMat4([],[t.x,t.y,0,1],e);return new l((n[0]/n[3]+1)*r.width*.5,(n[1]/n[3]+1)*r.height*.5)}var ai=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Nn);function oi(t,e,r,n){var i=e.width,a=e.height;if(n){if(n.length!==i*a*r)throw new RangeError("mismatched image size")}else n=new Uint8Array(i*a*r);return t.width=i,t.height=a,t.data=n,t}function si(t,e,r){var n=e.width,i=e.height;if(n!==t.width||i!==t.height){var a=oi({},{width:n,height:i},r);li(t,a,{x:0,y:0},{x:0,y:0},{width:Math.min(t.width,n),height:Math.min(t.height,i)},r),t.width=n,t.height=i,t.data=a.data}}function li(t,e,r,n,i,a){if(0===i.width||0===i.height)return e;if(i.width>t.width||i.height>t.height||r.x>t.width-i.width||r.y>t.height-i.height)throw new RangeError("out of range source coordinates for image copy");if(i.width>e.width||i.height>e.height||n.x>e.width-i.width||n.y>e.height-i.height)throw new RangeError("out of range destination coordinates for image copy");for(var o=t.data,s=e.data,l=0;l<i.height;l++)for(var c=((r.y+l)*t.width+r.x)*a,u=((n.y+l)*e.width+n.x)*a,h=0;h<i.width*a;h++)s[u+h]=o[c+h];return e}pr("HeatmapBucket",ai,{omit:["layers"]});var ci=function(t,e){oi(this,t,1,e)};ci.prototype.resize=function(t){si(this,t,1)},ci.prototype.clone=function(){return new ci({width:this.width,height:this.height},new Uint8Array(this.data))},ci.copy=function(t,e,r,n,i){li(t,e,r,n,i,1)};var ui=function(t,e){oi(this,t,4,e)};ui.prototype.resize=function(t){si(this,t,4)},ui.prototype.clone=function(){return new ui({width:this.width,height:this.height},new Uint8Array(this.data))},ui.copy=function(t,e,r,n,i){li(t,e,r,n,i,4)},pr("AlphaImage",ci),pr("RGBAImage",ui);var hi={paint:new qr({"heatmap-radius":new jr(I.paint_heatmap["heatmap-radius"]),"heatmap-weight":new jr(I.paint_heatmap["heatmap-weight"]),"heatmap-intensity":new Nr(I.paint_heatmap["heatmap-intensity"]),"heatmap-color":new Ur(I.paint_heatmap["heatmap-color"]),"heatmap-opacity":new Nr(I.paint_heatmap["heatmap-opacity"])})};function fi(t,e){for(var r=new Uint8Array(1024),n={},i=0,a=0;i<256;i++,a+=4){n[e]=i/255;var o=t.evaluate(n);r[a+0]=Math.floor(255*o.r/o.a),r[a+1]=Math.floor(255*o.g/o.a),r[a+2]=Math.floor(255*o.b/o.a),r[a+3]=Math.floor(255*o.a)}return new ui({width:256,height:1},r)}var pi=function(t){function e(e){t.call(this,e,hi),this._updateColorRamp()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new ai(t)},e.prototype.setPaintProperty=function(e,r,n){t.prototype.setPaintProperty.call(this,e,r,n),"heatmap-color"===e&&this._updateColorRamp()},e.prototype._updateColorRamp=function(){var t=this._transitionablePaint._values["heatmap-color"].value.expression;this.colorRamp=fi(t,"heatmapDensity"),this.colorRampTexture=null},e.prototype.resize=function(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("heatmap-opacity")&&"none"!==this.visibility},e}(Hr),di={paint:new qr({"hillshade-illumination-direction":new Nr(I.paint_hillshade["hillshade-illumination-direction"]),"hillshade-illumination-anchor":new Nr(I.paint_hillshade["hillshade-illumination-anchor"]),"hillshade-exaggeration":new Nr(I.paint_hillshade["hillshade-exaggeration"]),"hillshade-shadow-color":new Nr(I.paint_hillshade["hillshade-shadow-color"]),"hillshade-highlight-color":new Nr(I.paint_hillshade["hillshade-highlight-color"]),"hillshade-accent-color":new Nr(I.paint_hillshade["hillshade-accent-color"])})},gi=function(t){function e(e){t.call(this,e,di)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("hillshade-exaggeration")&&"none"!==this.visibility},e}(Hr),mi=Xr([{name:"a_pos",components:2,type:"Int16"}],4).members,vi=xi,yi=xi;function xi(t,e,r){r=r||2;var n,i,a,o,s,l,c,u=e&&e.length,h=u?e[0]*r:t.length,f=bi(t,0,h,r,!0),p=[];if(!f)return p;if(u&&(f=function(t,e,r,n){var i,a,o,s=[];for(i=0,a=e.length;i<a;i++)(o=bi(t,e[i]*n,i<a-1?e[i+1]*n:t.length,n,!1))===o.next&&(o.steiner=!0),s.push(Li(o));for(s.sort(Si),i=0;i<s.length;i++)Ei(s[i],r),r=_i(r,r.next);return r}(t,e,f,r)),t.length>80*r){n=a=t[0],i=o=t[1];for(var d=r;d<h;d+=r)(s=t[d])<n&&(n=s),(l=t[d+1])<i&&(i=l),s>a&&(a=s),l>o&&(o=l);c=0!==(c=Math.max(a-n,o-i))?1/c:0}return wi(f,p,r,n,i,c),p}function bi(t,e,r,n,i){var a,o;if(i===Vi(t,e,r,n)>0)for(a=e;a<r;a+=n)o=Fi(a,t[a],t[a+1],o);else for(a=r-n;a>=e;a-=n)o=Fi(a,t[a],t[a+1],o);return o&&Oi(o,o.next)&&(Ni(o),o=o.next),o}function _i(t,e){if(!t)return t;e||(e=t);var r,n=t;do{if(r=!1,n.steiner||!Oi(n,n.next)&&0!==Ii(n.prev,n,n.next))n=n.next;else{if(Ni(n),(n=e=n.prev)===n.next)break;r=!0}}while(r||n!==e);return e}function wi(t,e,r,n,i,a,o){if(t){!o&&a&&function(t,e,r,n){var i=t;do{null===i.z&&(i.z=Ci(i.x,i.y,e,r,n)),i.prevZ=i.prev,i.nextZ=i.next,i=i.next}while(i!==t);i.prevZ.nextZ=null,i.prevZ=null,function(t){var e,r,n,i,a,o,s,l,c=1;do{for(r=t,t=null,a=null,o=0;r;){for(o++,n=r,s=0,e=0;e<c&&(s++,n=n.nextZ);e++);for(l=c;s>0||l>0&&n;)0!==s&&(0===l||!n||r.z<=n.z)?(i=r,r=r.nextZ,s--):(i=n,n=n.nextZ,l--),a?a.nextZ=i:t=i,i.prevZ=a,a=i;r=n}a.nextZ=null,c*=2}while(o>1)}(i)}(t,n,i,a);for(var s,l,c=t;t.prev!==t.next;)if(s=t.prev,l=t.next,a?Mi(t,n,i,a):ki(t))e.push(s.i/r),e.push(t.i/r),e.push(l.i/r),Ni(t),t=l.next,c=l.next;else if((t=l)===c){o?1===o?wi(t=Ai(t,e,r),e,r,n,i,a,2):2===o&&Ti(t,e,r,n,i,a):wi(_i(t),e,r,n,i,a,1);break}}}function ki(t){var e=t.prev,r=t,n=t.next;if(Ii(e,r,n)>=0)return!1;for(var i=t.next.next;i!==t.prev;){if(zi(e.x,e.y,r.x,r.y,n.x,n.y,i.x,i.y)&&Ii(i.prev,i,i.next)>=0)return!1;i=i.next}return!0}function Mi(t,e,r,n){var i=t.prev,a=t,o=t.next;if(Ii(i,a,o)>=0)return!1;for(var s=i.x<a.x?i.x<o.x?i.x:o.x:a.x<o.x?a.x:o.x,l=i.y<a.y?i.y<o.y?i.y:o.y:a.y<o.y?a.y:o.y,c=i.x>a.x?i.x>o.x?i.x:o.x:a.x>o.x?a.x:o.x,u=i.y>a.y?i.y>o.y?i.y:o.y:a.y>o.y?a.y:o.y,h=Ci(s,l,e,r,n),f=Ci(c,u,e,r,n),p=t.prevZ,d=t.nextZ;p&&p.z>=h&&d&&d.z<=f;){if(p!==t.prev&&p!==t.next&&zi(i.x,i.y,a.x,a.y,o.x,o.y,p.x,p.y)&&Ii(p.prev,p,p.next)>=0)return!1;if(p=p.prevZ,d!==t.prev&&d!==t.next&&zi(i.x,i.y,a.x,a.y,o.x,o.y,d.x,d.y)&&Ii(d.prev,d,d.next)>=0)return!1;d=d.nextZ}for(;p&&p.z>=h;){if(p!==t.prev&&p!==t.next&&zi(i.x,i.y,a.x,a.y,o.x,o.y,p.x,p.y)&&Ii(p.prev,p,p.next)>=0)return!1;p=p.prevZ}for(;d&&d.z<=f;){if(d!==t.prev&&d!==t.next&&zi(i.x,i.y,a.x,a.y,o.x,o.y,d.x,d.y)&&Ii(d.prev,d,d.next)>=0)return!1;d=d.nextZ}return!0}function Ai(t,e,r){var n=t;do{var i=n.prev,a=n.next.next;!Oi(i,a)&&Di(i,n,n.next,a)&&Ri(i,a)&&Ri(a,i)&&(e.push(i.i/r),e.push(n.i/r),e.push(a.i/r),Ni(n),Ni(n.next),n=t=a),n=n.next}while(n!==t);return n}function Ti(t,e,r,n,i,a){var o=t;do{for(var s=o.next.next;s!==o.prev;){if(o.i!==s.i&&Pi(o,s)){var l=Bi(o,s);return o=_i(o,o.next),l=_i(l,l.next),wi(o,e,r,n,i,a),void wi(l,e,r,n,i,a)}s=s.next}o=o.next}while(o!==t)}function Si(t,e){return t.x-e.x}function Ei(t,e){if(e=function(t,e){var r,n=e,i=t.x,a=t.y,o=-1/0;do{if(a<=n.y&&a>=n.next.y&&n.next.y!==n.y){var s=n.x+(a-n.y)*(n.next.x-n.x)/(n.next.y-n.y);if(s<=i&&s>o){if(o=s,s===i){if(a===n.y)return n;if(a===n.next.y)return n.next}r=n.x<n.next.x?n:n.next}}n=n.next}while(n!==e);if(!r)return null;if(i===o)return r.prev;var l,c=r,u=r.x,h=r.y,f=1/0;for(n=r.next;n!==c;)i>=n.x&&n.x>=u&&i!==n.x&&zi(a<h?i:o,a,u,h,a<h?o:i,a,n.x,n.y)&&((l=Math.abs(a-n.y)/(i-n.x))<f||l===f&&n.x>r.x)&&Ri(n,t)&&(r=n,f=l),n=n.next;return r}(t,e)){var r=Bi(e,t);_i(r,r.next)}}function Ci(t,e,r,n,i){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-r)*i)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-n)*i)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function Li(t){var e=t,r=t;do{e.x<r.x&&(r=e),e=e.next}while(e!==t);return r}function zi(t,e,r,n,i,a,o,s){return(i-o)*(e-s)-(t-o)*(a-s)>=0&&(t-o)*(n-s)-(r-o)*(e-s)>=0&&(r-o)*(a-s)-(i-o)*(n-s)>=0}function Pi(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!function(t,e){var r=t;do{if(r.i!==t.i&&r.next.i!==t.i&&r.i!==e.i&&r.next.i!==e.i&&Di(r,r.next,t,e))return!0;r=r.next}while(r!==t);return!1}(t,e)&&Ri(t,e)&&Ri(e,t)&&function(t,e){var r=t,n=!1,i=(t.x+e.x)/2,a=(t.y+e.y)/2;do{r.y>a!=r.next.y>a&&r.next.y!==r.y&&i<(r.next.x-r.x)*(a-r.y)/(r.next.y-r.y)+r.x&&(n=!n),r=r.next}while(r!==t);return n}(t,e)}function Ii(t,e,r){return(e.y-t.y)*(r.x-e.x)-(e.x-t.x)*(r.y-e.y)}function Oi(t,e){return t.x===e.x&&t.y===e.y}function Di(t,e,r,n){return!!(Oi(t,e)&&Oi(r,n)||Oi(t,n)&&Oi(r,e))||Ii(t,e,r)>0!=Ii(t,e,n)>0&&Ii(r,n,t)>0!=Ii(r,n,e)>0}function Ri(t,e){return Ii(t.prev,t,t.next)<0?Ii(t,e,t.next)>=0&&Ii(t,t.prev,e)>=0:Ii(t,e,t.prev)<0||Ii(t,t.next,e)<0}function Bi(t,e){var r=new ji(t.i,t.x,t.y),n=new ji(e.i,e.x,e.y),i=t.next,a=e.prev;return t.next=e,e.prev=t,r.next=i,i.prev=r,n.next=r,r.prev=n,a.next=n,n.prev=a,n}function Fi(t,e,r,n){var i=new ji(t,e,r);return n?(i.next=n.next,i.prev=n,n.next.prev=i,n.next=i):(i.prev=i,i.next=i),i}function Ni(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function ji(t,e,r){this.i=t,this.x=e,this.y=r,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function Vi(t,e,r,n){for(var i=0,a=e,o=r-n;a<r;a+=n)i+=(t[o]-t[a])*(t[a+1]+t[o+1]),o=a;return i}xi.deviation=function(t,e,r,n){var i=e&&e.length,a=i?e[0]*r:t.length,o=Math.abs(Vi(t,0,a,r));if(i)for(var s=0,l=e.length;s<l;s++){var c=e[s]*r,u=s<l-1?e[s+1]*r:t.length;o-=Math.abs(Vi(t,c,u,r))}var h=0;for(s=0;s<n.length;s+=3){var f=n[s]*r,p=n[s+1]*r,d=n[s+2]*r;h+=Math.abs((t[f]-t[d])*(t[p+1]-t[f+1])-(t[f]-t[p])*(t[d+1]-t[f+1]))}return 0===o&&0===h?0:Math.abs((h-o)/o)},xi.flatten=function(t){for(var e=t[0][0].length,r={vertices:[],holes:[],dimensions:e},n=0,i=0;i<t.length;i++){for(var a=0;a<t[i].length;a++)for(var o=0;o<e;o++)r.vertices.push(t[i][a][o]);i>0&&(n+=t[i-1].length,r.holes.push(n))}return r},vi.default=yi;var Ui=Hi,qi=Hi;function Hi(t,e,r,n,i){!function t(e,r,n,i,a){for(;i>n;){if(i-n>600){var o=i-n+1,s=r-n+1,l=Math.log(o),c=.5*Math.exp(2*l/3),u=.5*Math.sqrt(l*c*(o-c)/o)*(s-o/2<0?-1:1);t(e,r,Math.max(n,Math.floor(r-s*c/o+u)),Math.min(i,Math.floor(r+(o-s)*c/o+u)),a)}var h=e[r],f=n,p=i;for(Gi(e,n,r),a(e[i],h)>0&&Gi(e,n,i);f<p;){for(Gi(e,f,p),f++,p--;a(e[f],h)<0;)f++;for(;a(e[p],h)>0;)p--}0===a(e[n],h)?Gi(e,n,p):Gi(e,++p,i),p<=r&&(n=p+1),r<=p&&(i=p-1)}}(t,e,r||0,n||t.length-1,i||Wi)}function Gi(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function Wi(t,e){return t<e?-1:t>e?1:0}function Yi(t,e){var r=t.length;if(r<=1)return[t];for(var n,i,a=[],o=0;o<r;o++){var s=k(t[o]);0!==s&&(t[o].area=Math.abs(s),void 0===i&&(i=s<0),i===s<0?(n&&a.push(n),n=[t[o]]):n.push(t[o]))}if(n&&a.push(n),e>1)for(var l=0;l<a.length;l++)a[l].length<=e||(Ui(a[l],e,1,a[l].length-1,Xi),a[l]=a[l].slice(0,e));return a}function Xi(t,e){return e.area-t.area}Ui.default=qi;var Zi=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new $r,this.indexArray=new hn,this.indexArray2=new fn,this.programConfigurations=new In(mi,t.layers,t.zoom),this.segments=new Tn,this.segments2=new Tn};Zi.prototype.populate=function(t,e){for(var r=0,n=t;r<n.length;r+=1){var i=n[r],a=i.feature,o=i.index,s=i.sourceLayerIndex;if(this.layers[0]._featureFilter(new Lr(this.zoom),a)){var l=Bn(a);this.addFeature(a,l),e.featureIndex.insert(a,l,o,s,this.index)}}},Zi.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},Zi.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,mi),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2),this.programConfigurations.upload(t)},Zi.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy())},Zi.prototype.addFeature=function(t,e){for(var r=0,n=Yi(e,500);r<n.length;r+=1){for(var i=n[r],a=0,o=0,s=i;o<s.length;o+=1)a+=s[o].length;for(var l=this.segments.prepareSegment(a,this.layoutVertexArray,this.indexArray),c=l.vertexLength,u=[],h=[],f=0,p=i;f<p.length;f+=1){var d=p[f];if(0!==d.length){d!==i[0]&&h.push(u.length/2);var g=this.segments2.prepareSegment(d.length,this.layoutVertexArray,this.indexArray2),m=g.vertexLength;this.layoutVertexArray.emplaceBack(d[0].x,d[0].y),this.indexArray2.emplaceBack(m+d.length-1,m),u.push(d[0].x),u.push(d[0].y);for(var v=1;v<d.length;v++)this.layoutVertexArray.emplaceBack(d[v].x,d[v].y),this.indexArray2.emplaceBack(m+v-1,m+v),u.push(d[v].x),u.push(d[v].y);g.vertexLength+=d.length,g.primitiveLength+=d.length}}for(var y=vi(u,h),x=0;x<y.length;x+=3)this.indexArray.emplaceBack(c+y[x],c+y[x+1],c+y[x+2]);l.vertexLength+=a,l.primitiveLength+=y.length/3}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t)},pr("FillBucket",Zi,{omit:["layers"]});var $i={paint:new qr({"fill-antialias":new Nr(I.paint_fill["fill-antialias"]),"fill-opacity":new jr(I.paint_fill["fill-opacity"]),"fill-color":new jr(I.paint_fill["fill-color"]),"fill-outline-color":new jr(I.paint_fill["fill-outline-color"]),"fill-translate":new Nr(I.paint_fill["fill-translate"]),"fill-translate-anchor":new Nr(I.paint_fill["fill-translate-anchor"]),"fill-pattern":new Vr(I.paint_fill["fill-pattern"])})},Ji=function(t){function e(e){t.call(this,e,$i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(t){this.paint=this._transitioningPaint.possiblyEvaluate(t);var e=this.paint._values["fill-outline-color"];"constant"===e.value.kind&&void 0===e.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"])},e.prototype.createBucket=function(t){return new Zi(t)},e.prototype.queryRadius=function(){return Jn(this.paint.get("fill-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,a){return Vn(Kn(t,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),i.angle,a),r)},e}(Hr),Ki=Xr([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4).members,Qi=Math.pow(2,13);function ta(t,e,r,n,i,a,o,s){t.emplaceBack(e,r,2*Math.floor(n*Qi)+o,i*Qi*2,a*Qi*2,Math.round(s))}var ea=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new Kr,this.indexArray=new hn,this.programConfigurations=new In(Ki,t.layers,t.zoom),this.segments=new Tn};function ra(t,e){return t.x===e.x&&(t.x<0||t.x>Dn)||t.y===e.y&&(t.y<0||t.y>Dn)}function na(t){return t.every(function(t){return t.x<0})||t.every(function(t){return t.x>Dn})||t.every(function(t){return t.y<0})||t.every(function(t){return t.y>Dn})}ea.prototype.populate=function(t,e){for(var r=0,n=t;r<n.length;r+=1){var i=n[r],a=i.feature,o=i.index,s=i.sourceLayerIndex;if(this.layers[0]._featureFilter(new Lr(this.zoom),a)){var l=Bn(a);this.addFeature(a,l),e.featureIndex.insert(a,l,o,s,this.index)}}},ea.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},ea.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ki),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.programConfigurations.upload(t)},ea.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},ea.prototype.addFeature=function(t,e){for(var r=0,n=Yi(e,500);r<n.length;r+=1){for(var i=n[r],a=0,o=0,s=i;o<s.length;o+=1)a+=s[o].length;for(var l=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),c=0,u=i;c<u.length;c+=1){var h=u[c];if(0!==h.length&&!na(h))for(var f=0,p=0;p<h.length;p++){var d=h[p];if(p>=1){var g=h[p-1];if(!ra(d,g)){l.vertexLength+4>Tn.MAX_VERTEX_ARRAY_LENGTH&&(l=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var m=d.sub(g)._perp()._unit(),v=g.dist(d);f+v>32768&&(f=0),ta(this.layoutVertexArray,d.x,d.y,m.x,m.y,0,0,f),ta(this.layoutVertexArray,d.x,d.y,m.x,m.y,0,1,f),f+=v,ta(this.layoutVertexArray,g.x,g.y,m.x,m.y,0,0,f),ta(this.layoutVertexArray,g.x,g.y,m.x,m.y,0,1,f);var y=l.vertexLength;this.indexArray.emplaceBack(y,y+1,y+2),this.indexArray.emplaceBack(y+1,y+2,y+3),l.vertexLength+=4,l.primitiveLength+=2}}}}l.vertexLength+a>Tn.MAX_VERTEX_ARRAY_LENGTH&&(l=this.segments.prepareSegment(a,this.layoutVertexArray,this.indexArray));for(var x=[],b=[],_=l.vertexLength,w=0,k=i;w<k.length;w+=1){var M=k[w];if(0!==M.length){M!==i[0]&&b.push(x.length/2);for(var A=0;A<M.length;A++){var T=M[A];ta(this.layoutVertexArray,T.x,T.y,0,0,1,1,0),x.push(T.x),x.push(T.y)}}}for(var S=vi(x,b),E=0;E<S.length;E+=3)this.indexArray.emplaceBack(_+S[E],_+S[E+1],_+S[E+2]);l.primitiveLength+=S.length/3,l.vertexLength+=a}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t)},pr("FillExtrusionBucket",ea,{omit:["layers"]});var ia={paint:new qr({"fill-extrusion-opacity":new Nr(I["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new jr(I["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new Nr(I["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new Nr(I["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Vr(I["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new jr(I["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new jr(I["paint_fill-extrusion"]["fill-extrusion-base"])})},aa=function(t){function e(e){t.call(this,e,ia)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createBucket=function(t){return new ea(t)},e.prototype.queryRadius=function(){return Jn(this.paint.get("fill-extrusion-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,a){return Vn(Kn(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),i.angle,a),r)},e.prototype.hasOffscreenPass=function(){return 0!==this.paint.get("fill-extrusion-opacity")&&"none"!==this.visibility},e.prototype.resize=function(){this.viewportFrame&&(this.viewportFrame.destroy(),this.viewportFrame=null)},e}(Hr),oa=Xr([{name:"a_pos_normal",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,sa=la;function la(t,e,r,n,i){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=n,this._values=i,t.readFields(ca,this,e)}function ca(t,e,r){1==t?e.id=r.readVarint():2==t?function(t,e){for(var r=t.readVarint()+t.pos;t.pos<r;){var n=e._keys[t.readVarint()],i=e._values[t.readVarint()];e.properties[n]=i}}(r,e):3==t?e.type=r.readVarint():4==t&&(e._geometry=r.pos)}function ua(t){for(var e,r,n=0,i=0,a=t.length,o=a-1;i<a;o=i++)e=t[i],n+=((r=t[o]).x-e.x)*(e.y+r.y);return n}la.types=["Unknown","Point","LineString","Polygon"],la.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,r=t.readVarint()+t.pos,n=1,i=0,a=0,o=0,s=[];t.pos<r;){if(i<=0){var c=t.readVarint();n=7&c,i=c>>3}if(i--,1===n||2===n)a+=t.readSVarint(),o+=t.readSVarint(),1===n&&(e&&s.push(e),e=[]),e.push(new l(a,o));else{if(7!==n)throw new Error("unknown command "+n);e&&e.push(e[0].clone())}}return e&&s.push(e),s},la.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,r=1,n=0,i=0,a=0,o=1/0,s=-1/0,l=1/0,c=-1/0;t.pos<e;){if(n<=0){var u=t.readVarint();r=7&u,n=u>>3}if(n--,1===r||2===r)(i+=t.readSVarint())<o&&(o=i),i>s&&(s=i),(a+=t.readSVarint())<l&&(l=a),a>c&&(c=a);else if(7!==r)throw new Error("unknown command "+r)}return[o,l,s,c]},la.prototype.toGeoJSON=function(t,e,r){var n,i,a=this.extent*Math.pow(2,r),o=this.extent*t,s=this.extent*e,l=this.loadGeometry(),c=la.types[this.type];function u(t){for(var e=0;e<t.length;e++){var r=t[e],n=180-360*(r.y+s)/a;t[e]=[360*(r.x+o)/a-180,360/Math.PI*Math.atan(Math.exp(n*Math.PI/180))-90]}}switch(this.type){case 1:var h=[];for(n=0;n<l.length;n++)h[n]=l[n][0];u(l=h);break;case 2:for(n=0;n<l.length;n++)u(l[n]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return[t];for(var r,n,i=[],a=0;a<e;a++){var o=ua(t[a]);0!==o&&(void 0===n&&(n=o<0),n===o<0?(r&&i.push(r),r=[t[a]]):r.push(t[a]))}return r&&i.push(r),i}(l),n=0;n<l.length;n++)for(i=0;i<l[n].length;i++)u(l[n][i])}1===l.length?l=l[0]:c="Multi"+c;var f={type:"Feature",geometry:{type:c,coordinates:l},properties:this.properties};return"id"in this&&(f.id=this.id),f};var ha=fa;function fa(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(pa,this,e),this.length=this._features.length}function pa(t,e,r){15===t?e.version=r.readVarint():1===t?e.name=r.readString():5===t?e.extent=r.readVarint():2===t?e._features.push(r.pos):3===t?e._keys.push(r.readString()):4===t&&e._values.push(function(t){for(var e=null,r=t.readVarint()+t.pos;t.pos<r;){var n=t.readVarint()>>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null}return e}(r))}function da(t,e,r){if(3===t){var n=new ha(r,r.readVarint()+r.pos);n.length&&(e[n.name]=n)}}fa.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new sa(this._pbf,e,this.extent,this._keys,this._values)};var ga={VectorTile:function(t,e){this.layers=t.readFields(da,{},e)},VectorTileFeature:sa,VectorTileLayer:ha},ma=ga.VectorTileFeature.types,va=63,ya=Math.cos(Math.PI/180*37.5),xa=.5,ba=Math.pow(2,14)/xa;function _a(t,e,r,n,i,a,o){t.emplaceBack(e.x,e.y,n?1:0,i?1:-1,Math.round(va*r.x)+128,Math.round(va*r.y)+128,1+(0===a?0:a<0?-1:1)|(o*xa&63)<<2,o*xa>>6)}var wa=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.layoutVertexArray=new Qr,this.indexArray=new hn,this.programConfigurations=new In(oa,t.layers,t.zoom),this.segments=new Tn};function ka(t,e){return(t/e.tileTotal*(e.end-e.start)+e.start)*(ba-1)}wa.prototype.populate=function(t,e){for(var r=0,n=t;r<n.length;r+=1){var i=n[r],a=i.feature,o=i.index,s=i.sourceLayerIndex;if(this.layers[0]._featureFilter(new Lr(this.zoom),a)){var l=Bn(a);this.addFeature(a,l),e.featureIndex.insert(a,l,o,s,this.index)}}},wa.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},wa.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,oa),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.programConfigurations.upload(t)},wa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},wa.prototype.addFeature=function(t,e){for(var r=this.layers[0].layout,n=r.get("line-join").evaluate(t),i=r.get("line-cap"),a=r.get("line-miter-limit"),o=r.get("line-round-limit"),s=0,l=e;s<l.length;s+=1){var c=l[s];this.addLine(c,t,n,i,a,o)}},wa.prototype.addLine=function(t,e,r,n,i,a){var o=null;e.properties&&e.properties.hasOwnProperty("mapbox_clip_start")&&e.properties.hasOwnProperty("mapbox_clip_end")&&(o={start:e.properties.mapbox_clip_start,end:e.properties.mapbox_clip_end,tileTotal:void 0});for(var s="Polygon"===ma[e.type],l=t.length;l>=2&&t[l-1].equals(t[l-2]);)l--;for(var c=0;c<l-1&&t[c].equals(t[c+1]);)c++;if(!(l<(s?3:2))){o&&(o.tileTotal=function(t,e,r){for(var n,i,a=0,o=c;o<r-1;o++)n=t[o],i=t[o+1],a+=n.dist(i);return a}(t,0,l)),"bevel"===r&&(i=1.05);var u=Dn/(512*this.overscaling)*15,h=t[c],f=this.segments.prepareSegment(10*l,this.layoutVertexArray,this.indexArray);this.distance=0;var p,d,g,m=n,v=s?"butt":n,y=!0,x=void 0,b=void 0,_=void 0,w=void 0;this.e1=this.e2=this.e3=-1,s&&(p=t[l-2],w=h.sub(p)._unit()._perp());for(var k=c;k<l;k++)if(!(b=s&&k===l-1?t[c+1]:t[k+1])||!t[k].equals(b)){w&&(_=w),p&&(x=p),p=t[k],w=b?b.sub(p)._unit()._perp():_;var M=(_=_||w).add(w);0===M.x&&0===M.y||M._unit();var A=M.x*w.x+M.y*w.y,T=0!==A?1/A:1/0,S=A<ya&&x&&b;if(S&&k>c){var E=p.dist(x);if(E>2*u){var C=p.sub(p.sub(x)._mult(u/E)._round());this.distance+=C.dist(x),this.addCurrentVertex(C,this.distance,_.mult(1),0,0,!1,f,o),x=C}}var L=x&&b,z=L?r:b?m:v;if(L&&"round"===z&&(T<a?z="miter":T<=2&&(z="fakeround")),"miter"===z&&T>i&&(z="bevel"),"bevel"===z&&(T>2&&(z="flipbevel"),T<i&&(z="miter")),x&&(this.distance+=p.dist(x)),"miter"===z)M._mult(T),this.addCurrentVertex(p,this.distance,M,0,0,!1,f,o);else if("flipbevel"===z){if(T>100)M=w.clone().mult(-1);else{var P=_.x*w.y-_.y*w.x>0?-1:1,I=T*_.add(w).mag()/_.sub(w).mag();M._perp()._mult(I*P)}this.addCurrentVertex(p,this.distance,M,0,0,!1,f,o),this.addCurrentVertex(p,this.distance,M.mult(-1),0,0,!1,f,o)}else if("bevel"===z||"fakeround"===z){var O=_.x*w.y-_.y*w.x>0,D=-Math.sqrt(T*T-1);if(O?(g=0,d=D):(d=0,g=D),y||this.addCurrentVertex(p,this.distance,_,d,g,!1,f,o),"fakeround"===z){for(var R=Math.floor(8*(.5-(A-.5))),B=void 0,F=0;F<R;F++)B=w.mult((F+1)/(R+1))._add(_)._unit(),this.addPieSliceVertex(p,this.distance,B,O,f,o);this.addPieSliceVertex(p,this.distance,M,O,f,o);for(var N=R-1;N>=0;N--)B=_.mult((N+1)/(R+1))._add(w)._unit(),this.addPieSliceVertex(p,this.distance,B,O,f,o)}b&&this.addCurrentVertex(p,this.distance,w,-d,-g,!1,f,o)}else"butt"===z?(y||this.addCurrentVertex(p,this.distance,_,0,0,!1,f,o),b&&this.addCurrentVertex(p,this.distance,w,0,0,!1,f,o)):"square"===z?(y||(this.addCurrentVertex(p,this.distance,_,1,1,!1,f,o),this.e1=this.e2=-1),b&&this.addCurrentVertex(p,this.distance,w,-1,-1,!1,f,o)):"round"===z&&(y||(this.addCurrentVertex(p,this.distance,_,0,0,!1,f,o),this.addCurrentVertex(p,this.distance,_,1,1,!0,f,o),this.e1=this.e2=-1),b&&(this.addCurrentVertex(p,this.distance,w,-1,-1,!0,f,o),this.addCurrentVertex(p,this.distance,w,0,0,!1,f,o)));if(S&&k<l-1){var j=p.dist(b);if(j>2*u){var V=p.add(b.sub(p)._mult(u/j)._round());this.distance+=V.dist(p),this.addCurrentVertex(V,this.distance,w.mult(1),0,0,!1,f,o),p=V}}y=!1}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e)}},wa.prototype.addCurrentVertex=function(t,e,r,n,i,a,o,s){var l,c=this.layoutVertexArray,u=this.indexArray;s&&(e=ka(e,s)),l=r.clone(),n&&l._sub(r.perp()._mult(n)),_a(c,t,l,a,!1,n,e),this.e3=o.vertexLength++,this.e1>=0&&this.e2>=0&&(u.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),this.e1=this.e2,this.e2=this.e3,l=r.mult(-1),i&&l._sub(r.perp()._mult(i)),_a(c,t,l,a,!0,-i,e),this.e3=o.vertexLength++,this.e1>=0&&this.e2>=0&&(u.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),this.e1=this.e2,this.e2=this.e3,e>ba/2&&!s&&(this.distance=0,this.addCurrentVertex(t,this.distance,r,n,i,a,o))},wa.prototype.addPieSliceVertex=function(t,e,r,n,i,a){r=r.mult(n?-1:1);var o=this.layoutVertexArray,s=this.indexArray;a&&(e=ka(e,a)),_a(o,t,r,!1,n,0,e),this.e3=i.vertexLength++,this.e1>=0&&this.e2>=0&&(s.emplaceBack(this.e1,this.e2,this.e3),i.primitiveLength++),n?this.e2=this.e3:this.e1=this.e3},pr("LineBucket",wa,{omit:["layers"]});var Ma=new qr({"line-cap":new Nr(I.layout_line["line-cap"]),"line-join":new jr(I.layout_line["line-join"]),"line-miter-limit":new Nr(I.layout_line["line-miter-limit"]),"line-round-limit":new Nr(I.layout_line["line-round-limit"])}),Aa={paint:new qr({"line-opacity":new jr(I.paint_line["line-opacity"]),"line-color":new jr(I.paint_line["line-color"]),"line-translate":new Nr(I.paint_line["line-translate"]),"line-translate-anchor":new Nr(I.paint_line["line-translate-anchor"]),"line-width":new jr(I.paint_line["line-width"]),"line-gap-width":new jr(I.paint_line["line-gap-width"]),"line-offset":new jr(I.paint_line["line-offset"]),"line-blur":new jr(I.paint_line["line-blur"]),"line-dasharray":new Vr(I.paint_line["line-dasharray"]),"line-pattern":new Vr(I.paint_line["line-pattern"]),"line-gradient":new Ur(I.paint_line["line-gradient"])}),layout:Ma},Ta=new(function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new Lr(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,n){return r=p({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,n)},e}(jr))(Aa.paint.properties["line-width"].specification);Ta.useIntegerZoom=!0;var Sa=function(t){function e(e){t.call(this,e,Aa)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setPaintProperty=function(e,r,n){t.prototype.setPaintProperty.call(this,e,r,n),"line-gradient"===e&&this._updateGradient()},e.prototype._updateGradient=function(){var t=this._transitionablePaint._values["line-gradient"].value.expression;this.gradient=fi(t,"lineProgress"),this.gradientTexture=null},e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),this.paint._values["line-floorwidth"]=Ta.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)},e.prototype.createBucket=function(t){return new wa(t)},e.prototype.queryRadius=function(t){var e=t,r=Ea($n("line-width",this,e),$n("line-gap-width",this,e)),n=$n("line-offset",this,e);return r/2+Math.abs(n)+Jn(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,i,a){var o=Kn(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),i.angle,a),s=a/2*Ea(this.paint.get("line-width").evaluate(e),this.paint.get("line-gap-width").evaluate(e)),c=this.paint.get("line-offset").evaluate(e);return c&&(r=function(t,e){for(var r=[],n=new l(0,0),i=0;i<t.length;i++){for(var a=t[i],o=[],s=0;s<a.length;s++){var c=a[s-1],u=a[s],h=a[s+1],f=0===s?n:u.sub(c)._unit()._perp(),p=s===a.length-1?n:h.sub(u)._unit()._perp(),d=f._add(p)._unit(),g=d.x*p.x+d.y*p.y;d._mult(1/g),o.push(d._mult(e)._add(u))}r.push(o)}return r}(r,c*a)),Un(o,r,s)},e}(Hr);function Ea(t,e){return e>0?e+2*t:t}var Ca=Xr([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"}]),La=Xr([{name:"a_projected_pos",components:3,type:"Float32"}],4),za=(Xr([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),Xr([{name:"a_placed",components:2,type:"Uint8"}],4)),Pa=(Xr([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"radius"},{type:"Int16",name:"signedDistanceFromAnchor"}]),Xr([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),Ia=Xr([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4);function Oa(t,e,r){var n=e.layout.get("text-transform").evaluate(r);return"uppercase"===n?t=t.toLocaleUpperCase():"lowercase"===n&&(t=t.toLocaleLowerCase()),Cr.applyArabicShaping&&(t=Cr.applyArabicShaping(t)),t}Xr([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"hidden"}]),Xr([{type:"Float32",name:"offsetX"}]),Xr([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);var Da={"!":"\ufe15","#":"\uff03",$:"\uff04","%":"\uff05","&":"\uff06","(":"\ufe35",")":"\ufe36","*":"\uff0a","+":"\uff0b",",":"\ufe10","-":"\ufe32",".":"\u30fb","/":"\uff0f",":":"\ufe13",";":"\ufe14","<":"\ufe3f","=":"\uff1d",">":"\ufe40","?":"\ufe16","@":"\uff20","[":"\ufe47","\\":"\uff3c","]":"\ufe48","^":"\uff3e",_:"\ufe33","`":"\uff40","{":"\ufe37","|":"\u2015","}":"\ufe38","~":"\uff5e","\xa2":"\uffe0","\xa3":"\uffe1","\xa5":"\uffe5","\xa6":"\uffe4","\xac":"\uffe2","\xaf":"\uffe3","\u2013":"\ufe32","\u2014":"\ufe31","\u2018":"\ufe43","\u2019":"\ufe44","\u201c":"\ufe41","\u201d":"\ufe42","\u2026":"\ufe19","\u2027":"\u30fb","\u20a9":"\uffe6","\u3001":"\ufe11","\u3002":"\ufe12","\u3008":"\ufe3f","\u3009":"\ufe40","\u300a":"\ufe3d","\u300b":"\ufe3e","\u300c":"\ufe41","\u300d":"\ufe42","\u300e":"\ufe43","\u300f":"\ufe44","\u3010":"\ufe3b","\u3011":"\ufe3c","\u3014":"\ufe39","\u3015":"\ufe3a","\u3016":"\ufe17","\u3017":"\ufe18","\uff01":"\ufe15","\uff08":"\ufe35","\uff09":"\ufe36","\uff0c":"\ufe10","\uff0d":"\ufe32","\uff0e":"\u30fb","\uff1a":"\ufe13","\uff1b":"\ufe14","\uff1c":"\ufe3f","\uff1e":"\ufe40","\uff1f":"\ufe16","\uff3b":"\ufe47","\uff3d":"\ufe48","\uff3f":"\ufe33","\uff5b":"\ufe37","\uff5c":"\u2015","\uff5d":"\ufe38","\uff5f":"\ufe35","\uff60":"\ufe36","\uff61":"\ufe12","\uff62":"\ufe41","\uff63":"\ufe42"},Ra=function(t){function e(e,r,n,i){t.call(this,e,r),this.angle=n,void 0!==i&&(this.segment=i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){return new e(this.x,this.y,this.angle,this.segment)},e}(l);function Ba(t,e){var r=e.expression;if("constant"===r.kind)return{functionType:"constant",layoutSize:r.evaluate(new Lr(t+1))};if("source"===r.kind)return{functionType:"source"};for(var n=r.zoomStops,i=0;i<n.length&&n[i]<=t;)i++;for(var a=i=Math.max(0,i-1);a<n.length&&n[a]<t+1;)a++;a=Math.min(n.length-1,a);var o={min:n[i],max:n[a]};return"composite"===r.kind?{functionType:"composite",zoomRange:o,propertyValue:e.value}:{functionType:"camera",layoutSize:r.evaluate(new Lr(t+1)),zoomRange:o,sizeRange:{min:r.evaluate(new Lr(o.min)),max:r.evaluate(new Lr(o.max))},propertyValue:e.value}}pr("Anchor",Ra);var Fa=ga.VectorTileFeature.types,Na=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function ja(t,e,r,n,i,a,o,s){t.emplaceBack(e,r,Math.round(32*n),Math.round(32*i),a,o,s?s[0]:0,s?s[1]:0)}function Va(t,e,r){t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r)}var Ua=function(t){this.layoutVertexArray=new tn,this.indexArray=new hn,this.programConfigurations=t,this.segments=new Tn,this.dynamicLayoutVertexArray=new en,this.opacityVertexArray=new rn,this.placedSymbolArray=new yn};Ua.prototype.upload=function(t,e){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ca.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.programConfigurations.upload(t),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,La.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,Na,!0),this.opacityVertexBuffer.itemSize=1},Ua.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},pr("SymbolBuffers",Ua);var qa=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new Tn,this.collisionVertexArray=new on};qa.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,za.members,!0)},qa.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},pr("CollisionBuffers",qa);var Ha=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map(function(t){return t.id}),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex;var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=Ba(this.zoom,e["text-size"]),this.iconSizeData=Ba(this.zoom,e["icon-size"]);var r=this.layers[0].layout;this.sortFeaturesByY=r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement")};Ha.prototype.createArrays=function(){this.text=new Ua(new In(Ca.members,this.layers,this.zoom,function(t){return/^text/.test(t)})),this.icon=new Ua(new In(Ca.members,this.layers,this.zoom,function(t){return/^icon/.test(t)})),this.collisionBox=new qa(an,Pa.members,fn),this.collisionCircle=new qa(an,Ia.members,hn),this.glyphOffsetArray=new bn,this.lineVertexArray=new wn},Ha.prototype.populate=function(t,e){var r=this.layers[0],n=r.layout,i=n.get("text-font"),a=n.get("text-field"),o=n.get("icon-image"),s=("constant"!==a.value.kind||a.value.value.length>0)&&("constant"!==i.value.kind||i.value.value.length>0),l="constant"!==o.value.kind||o.value.value&&o.value.value.length>0;if(this.features=[],s||l){for(var c=e.iconDependencies,u=e.glyphDependencies,h=new Lr(this.zoom),f=0,p=t;f<p.length;f+=1){var d=p[f],g=d.feature,m=d.index,v=d.sourceLayerIndex;if(r._featureFilter(h,g)){var y=void 0;s&&(y=Oa(y=r.getValueAndResolveTokens("text-field",g),r,g));var x=void 0;if(l&&(x=r.getValueAndResolveTokens("icon-image",g)),y||x){var b={text:y,icon:x,index:m,sourceLayerIndex:v,geometry:Bn(g),properties:g.properties,type:Fa[g.type]};if(void 0!==g.id&&(b.id=g.id),this.features.push(b),x&&(c[x]=!0),y)for(var _=i.evaluate(g).join(","),w=u[_]=u[_]||{},k="map"===n.get("text-rotation-alignment")&&"line"===n.get("symbol-placement"),M=xr(y),A=0;A<y.length;A++)if(w[y.charCodeAt(A)]=!0,k&&M){var T=Da[y.charAt(A)];T&&(w[T.charCodeAt(0)]=!0)}}}}"line"===n.get("symbol-placement")&&(this.features=function(t){var e={},r={},n=[],i=0;function a(e){n.push(t[e]),i++}function o(t,e,i){var a=r[t];return delete r[t],r[e]=a,n[a].geometry[0].pop(),n[a].geometry[0]=n[a].geometry[0].concat(i[0]),a}function s(t,r,i){var a=e[r];return delete e[r],e[t]=a,n[a].geometry[0].shift(),n[a].geometry[0]=i[0].concat(n[a].geometry[0]),a}function l(t,e,r){var n=r?e[0][e[0].length-1]:e[0][0];return t+":"+n.x+":"+n.y}for(var c=0;c<t.length;c++){var u=t[c],h=u.geometry,f=u.text;if(f){var p=l(f,h),d=l(f,h,!0);if(p in r&&d in e&&r[p]!==e[d]){var g=s(p,d,h),m=o(p,d,n[g].geometry);delete e[p],delete r[d],r[l(f,n[m].geometry,!0)]=m,n[g].geometry=null}else p in r?o(p,d,h):d in e?s(p,d,h):(a(c),e[p]=i-1,r[d]=i-1)}else a(c)}return n.filter(function(t){return t.geometry})}(this.features))}},Ha.prototype.isEmpty=function(){return 0===this.symbolInstances.length},Ha.prototype.upload=function(t){this.text.upload(t,this.sortFeaturesByY),this.icon.upload(t,this.sortFeaturesByY),this.collisionBox.upload(t),this.collisionCircle.upload(t)},Ha.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.collisionBox.destroy(),this.collisionCircle.destroy()},Ha.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),i=t.dist(e[t.segment]),a={},o=t.segment+1;o<e.length;o++)a[o]={x:e[o].x,y:e[o].y,tileUnitDistanceFromAnchor:n},o<e.length-1&&(n+=e[o+1].dist(e[o]));for(var s=t.segment||0;s>=0;s--)a[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:i},s>0&&(i+=e[s-1].dist(e[s]));for(var l=0;l<e.length;l++){var c=a[l];this.lineVertexArray.emplaceBack(c.x,c.y,c.tileUnitDistanceFromAnchor)}}return{lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},Ha.prototype.addSymbols=function(t,e,r,n,i,a,o,s,l,c){for(var u=t.indexArray,h=t.layoutVertexArray,f=t.dynamicLayoutVertexArray,p=t.segments.prepareSegment(4*e.length,t.layoutVertexArray,t.indexArray),d=this.glyphOffsetArray.length,g=p.vertexLength,m=0,v=e;m<v.length;m+=1){var y=v[m],x=y.tl,b=y.tr,_=y.bl,w=y.br,k=y.tex,M=p.vertexLength,A=y.glyphOffset[1];ja(h,s.x,s.y,x.x,A+x.y,k.x,k.y,r),ja(h,s.x,s.y,b.x,A+b.y,k.x+k.w,k.y,r),ja(h,s.x,s.y,_.x,A+_.y,k.x,k.y+k.h,r),ja(h,s.x,s.y,w.x,A+w.y,k.x+k.w,k.y+k.h,r),Va(f,s,0),u.emplaceBack(M,M+1,M+2),u.emplaceBack(M+1,M+2,M+3),p.vertexLength+=4,p.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(y.glyphOffset[0])}t.placedSymbolArray.emplaceBack(s.x,s.y,d,this.glyphOffsetArray.length-d,g,l,c,s.segment,r?r[0]:0,r?r[1]:0,n[0],n[1],o,!1),t.programConfigurations.populatePaintArrays(t.layoutVertexArray.length,a)},Ha.prototype._addCollisionDebugVertex=function(t,e,r,n,i){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,n.x,n.y,Math.round(i.x),Math.round(i.y))},Ha.prototype.addCollisionDebugVertices=function(t,e,r,n,i,a,o,s){var c=i.segments.prepareSegment(4,i.layoutVertexArray,i.indexArray),u=c.vertexLength,h=i.layoutVertexArray,f=i.collisionVertexArray;if(this._addCollisionDebugVertex(h,f,a,o.anchor,new l(t,e)),this._addCollisionDebugVertex(h,f,a,o.anchor,new l(r,e)),this._addCollisionDebugVertex(h,f,a,o.anchor,new l(r,n)),this._addCollisionDebugVertex(h,f,a,o.anchor,new l(t,n)),c.vertexLength+=4,s){var p=i.indexArray;p.emplaceBack(u,u+1,u+2),p.emplaceBack(u,u+2,u+3),c.primitiveLength+=2}else{var d=i.indexArray;d.emplaceBack(u,u+1),d.emplaceBack(u+1,u+2),d.emplaceBack(u+2,u+3),d.emplaceBack(u+3,u),c.primitiveLength+=4}},Ha.prototype.generateCollisionDebugBuffers=function(){for(var t=0,e=this.symbolInstances;t<e.length;t+=1){var r=e[t];r.textCollisionFeature={boxStartIndex:r.textBoxStartIndex,boxEndIndex:r.textBoxEndIndex},r.iconCollisionFeature={boxStartIndex:r.iconBoxStartIndex,boxEndIndex:r.iconBoxEndIndex};for(var n=0;n<2;n++){var i=r[0===n?"textCollisionFeature":"iconCollisionFeature"];if(i)for(var a=i.boxStartIndex;a<i.boxEndIndex;a++){var o=this.collisionBoxArray.get(a),s=o.x1,l=o.y1,c=o.x2,u=o.y2,h=o.radius>0;this.addCollisionDebugVertices(s,l,c,u,h?this.collisionCircle:this.collisionBox,o.anchorPoint,r,h)}}}},Ha.prototype.deserializeCollisionBoxes=function(t,e,r,n,i){for(var a={},o=e;o<r;o++){var s=t.get(o);if(0===s.radius){a.textBox={x1:s.x1,y1:s.y1,x2:s.x2,y2:s.y2,anchorPointX:s.anchorPointX,anchorPointY:s.anchorPointY},a.textFeatureIndex=s.featureIndex;break}a.textCircles||(a.textCircles=[],a.textFeatureIndex=s.featureIndex),a.textCircles.push(s.anchorPointX,s.anchorPointY,s.radius,s.signedDistanceFromAnchor,1)}for(var l=n;l<i;l++){var c=t.get(l);if(0===c.radius){a.iconBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},a.iconFeatureIndex=c.featureIndex;break}}return a},Ha.prototype.hasTextData=function(){return this.text.segments.get().length>0},Ha.prototype.hasIconData=function(){return this.icon.segments.get().length>0},Ha.prototype.hasCollisionBoxData=function(){return this.collisionBox.segments.get().length>0},Ha.prototype.hasCollisionCircleData=function(){return this.collisionCircle.segments.get().length>0},Ha.prototype.sortFeatures=function(t){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&(this.sortedAngle=t,!(this.text.segments.get().length>1||this.icon.segments.get().length>1))){for(var r=[],n=0;n<this.symbolInstances.length;n++)r.push(n);var i=Math.sin(t),a=Math.cos(t);r.sort(function(t,r){var n=e.symbolInstances[t],o=e.symbolInstances[r];return(i*n.anchor.x+a*n.anchor.y|0)-(i*o.anchor.x+a*o.anchor.y|0)||o.featureIndex-n.featureIndex}),this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var o=0,s=r;o<s.length;o+=1){var l=s[o],c=e.symbolInstances[l];e.featureSortOrder.push(c.featureIndex);for(var u=0,h=c.placedTextSymbolIndices;u<h.length;u+=1)for(var f=h[u],p=e.text.placedSymbolArray.get(f),d=p.vertexStartIndex+4*p.numGlyphs,g=p.vertexStartIndex;g<d;g+=4)e.text.indexArray.emplaceBack(g,g+1,g+2),e.text.indexArray.emplaceBack(g+1,g+2,g+3);var m=e.icon.placedSymbolArray.get(l);if(m.numGlyphs){var v=m.vertexStartIndex;e.icon.indexArray.emplaceBack(v,v+1,v+2),e.icon.indexArray.emplaceBack(v+1,v+2,v+3)}}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},pr("SymbolBucket",Ha,{omit:["layers","collisionBoxArray","features","compareText"],shallow:["symbolInstances"]}),Ha.MAX_GLYPHS=65535,Ha.addDynamicAttributes=Va;var Ga=new qr({"symbol-placement":new Nr(I.layout_symbol["symbol-placement"]),"symbol-spacing":new Nr(I.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Nr(I.layout_symbol["symbol-avoid-edges"]),"icon-allow-overlap":new Nr(I.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Nr(I.layout_symbol["icon-ignore-placement"]),"icon-optional":new Nr(I.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Nr(I.layout_symbol["icon-rotation-alignment"]),"icon-size":new jr(I.layout_symbol["icon-size"]),"icon-text-fit":new Nr(I.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Nr(I.layout_symbol["icon-text-fit-padding"]),"icon-image":new jr(I.layout_symbol["icon-image"]),"icon-rotate":new jr(I.layout_symbol["icon-rotate"]),"icon-padding":new Nr(I.layout_symbol["icon-padding"]),"icon-keep-upright":new Nr(I.layout_symbol["icon-keep-upright"]),"icon-offset":new jr(I.layout_symbol["icon-offset"]),"icon-anchor":new jr(I.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Nr(I.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Nr(I.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Nr(I.layout_symbol["text-rotation-alignment"]),"text-field":new jr(I.layout_symbol["text-field"]),"text-font":new jr(I.layout_symbol["text-font"]),"text-size":new jr(I.layout_symbol["text-size"]),"text-max-width":new jr(I.layout_symbol["text-max-width"]),"text-line-height":new Nr(I.layout_symbol["text-line-height"]),"text-letter-spacing":new jr(I.layout_symbol["text-letter-spacing"]),"text-justify":new jr(I.layout_symbol["text-justify"]),"text-anchor":new jr(I.layout_symbol["text-anchor"]),"text-max-angle":new Nr(I.layout_symbol["text-max-angle"]),"text-rotate":new jr(I.layout_symbol["text-rotate"]),"text-padding":new Nr(I.layout_symbol["text-padding"]),"text-keep-upright":new Nr(I.layout_symbol["text-keep-upright"]),"text-transform":new jr(I.layout_symbol["text-transform"]),"text-offset":new jr(I.layout_symbol["text-offset"]),"text-allow-overlap":new Nr(I.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Nr(I.layout_symbol["text-ignore-placement"]),"text-optional":new Nr(I.layout_symbol["text-optional"])}),Wa={paint:new qr({"icon-opacity":new jr(I.paint_symbol["icon-opacity"]),"icon-color":new jr(I.paint_symbol["icon-color"]),"icon-halo-color":new jr(I.paint_symbol["icon-halo-color"]),"icon-halo-width":new jr(I.paint_symbol["icon-halo-width"]),"icon-halo-blur":new jr(I.paint_symbol["icon-halo-blur"]),"icon-translate":new Nr(I.paint_symbol["icon-translate"]),"icon-translate-anchor":new Nr(I.paint_symbol["icon-translate-anchor"]),"text-opacity":new jr(I.paint_symbol["text-opacity"]),"text-color":new jr(I.paint_symbol["text-color"]),"text-halo-color":new jr(I.paint_symbol["text-halo-color"]),"text-halo-width":new jr(I.paint_symbol["text-halo-width"]),"text-halo-blur":new jr(I.paint_symbol["text-halo-blur"]),"text-translate":new Nr(I.paint_symbol["text-translate"]),"text-translate-anchor":new Nr(I.paint_symbol["text-translate-anchor"])}),layout:Ga},Ya=function(t){function e(e){t.call(this,e,Wa)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),"auto"===this.layout.get("icon-rotation-alignment")&&("line"===this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("line"===this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"))},e.prototype.getValueAndResolveTokens=function(t,e){var r,n=this.layout.get(t).evaluate(e),i=this._unevaluatedLayout._values[t];return i.isDataDriven()||_e(i.value)?n:(r=e.properties,n.replace(/{([^{}]+)}/g,function(t,e){return e in r?String(r[e]):""}))},e.prototype.createBucket=function(t){return new Ha(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e}(Hr),Xa={paint:new qr({"background-color":new Nr(I.paint_background["background-color"]),"background-pattern":new Vr(I.paint_background["background-pattern"]),"background-opacity":new Nr(I.paint_background["background-opacity"])})},Za=function(t){function e(e){t.call(this,e,Xa)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Hr),$a={paint:new qr({"raster-opacity":new Nr(I.paint_raster["raster-opacity"]),"raster-hue-rotate":new Nr(I.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Nr(I.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Nr(I.paint_raster["raster-brightness-max"]),"raster-saturation":new Nr(I.paint_raster["raster-saturation"]),"raster-contrast":new Nr(I.paint_raster["raster-contrast"]),"raster-fade-duration":new Nr(I.paint_raster["raster-fade-duration"])})},Ja={circle:ni,heatmap:pi,hillshade:gi,fill:Ji,"fill-extrusion":aa,line:Sa,symbol:Ya,background:Za,raster:function(t){function e(e){t.call(this,e,$a)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Hr)},Ka=i(function(t,e){t.exports=function(){function t(t,e,r){r=r||{},this.w=t||64,this.h=e||64,this.autoResize=!!r.autoResize,this.shelves=[],this.freebins=[],this.stats={},this.bins={},this.maxId=0}function e(t,e,r){this.x=0,this.y=t,this.w=this.free=e,this.h=r}return t.prototype.pack=function(t,e){t=[].concat(t),e=e||{};for(var r,n,i,a,o=[],s=0;s<t.length;s++)if(r=t[s].w||t[s].width,n=t[s].h||t[s].height,i=t[s].id,r&&n){if(!(a=this.packOne(r,n,i)))continue;e.inPlace&&(t[s].x=a.x,t[s].y=a.y,t[s].id=a.id),o.push(a)}return this.shrink(),o},t.prototype.packOne=function(t,r,n){var i,a,o,s,l,c,u,h,f={freebin:-1,shelf:-1,waste:1/0},p=0;if("string"==typeof n||"number"==typeof n){if(i=this.getBin(n))return this.ref(i),i;"number"==typeof n&&(this.maxId=Math.max(n,this.maxId))}else n=++this.maxId;for(s=0;s<this.freebins.length;s++){if(r===(i=this.freebins[s]).maxh&&t===i.maxw)return this.allocFreebin(s,t,r,n);r>i.maxh||t>i.maxw||r<=i.maxh&&t<=i.maxw&&(o=i.maxw*i.maxh-t*r)<f.waste&&(f.waste=o,f.freebin=s)}for(s=0;s<this.shelves.length;s++)if(p+=(a=this.shelves[s]).h,!(t>a.free)){if(r===a.h)return this.allocShelf(s,t,r,n);r>a.h||r<a.h&&(o=(a.h-r)*t)<f.waste&&(f.freebin=-1,f.waste=o,f.shelf=s)}return-1!==f.freebin?this.allocFreebin(f.freebin,t,r,n):-1!==f.shelf?this.allocShelf(f.shelf,t,r,n):r<=this.h-p&&t<=this.w?(a=new e(p,this.w,r),this.allocShelf(this.shelves.push(a)-1,t,r,n)):this.autoResize?(l=c=this.h,((u=h=this.w)<=l||t>u)&&(h=2*Math.max(t,u)),(l<u||r>l)&&(c=2*Math.max(r,l)),this.resize(h,c),this.packOne(t,r,n)):null},t.prototype.allocFreebin=function(t,e,r,n){var i=this.freebins.splice(t,1)[0];return i.id=n,i.w=e,i.h=r,i.refcount=0,this.bins[n]=i,this.ref(i),i},t.prototype.allocShelf=function(t,e,r,n){var i=this.shelves[t].alloc(e,r,n);return this.bins[n]=i,this.ref(i),i},t.prototype.shrink=function(){if(this.shelves.length>0){for(var t=0,e=0,r=0;r<this.shelves.length;r++){var n=this.shelves[r];e+=n.h,t=Math.max(n.w-n.free,t)}this.resize(t,e)}},t.prototype.getBin=function(t){return this.bins[t]},t.prototype.ref=function(t){if(1==++t.refcount){var e=t.h;this.stats[e]=1+(0|this.stats[e])}return t.refcount},t.prototype.unref=function(t){return 0===t.refcount?0:(0==--t.refcount&&(this.stats[t.h]--,delete this.bins[t.id],this.freebins.push(t)),t.refcount)},t.prototype.clear=function(){this.shelves=[],this.freebins=[],this.stats={},this.bins={},this.maxId=0},t.prototype.resize=function(t,e){this.w=t,this.h=e;for(var r=0;r<this.shelves.length;r++)this.shelves[r].resize(t);return!0},e.prototype.alloc=function(t,e,r){if(t>this.free||e>this.h)return null;var n=this.x;return this.x+=t,this.free-=t,new function(t,e,r,n,i,a,o){this.id=t,this.x=e,this.y=r,this.w=n,this.h=i,this.maxw=a||n,this.maxh=o||i,this.refcount=0}(r,n,this.y,t,e,t,this.h)},e.prototype.resize=function(t){return this.free+=t-this.w,this.w=t,!0},t}()}),Qa=function(t,e){var r=e.pixelRatio;this.paddedRect=t,this.pixelRatio=r},to={tl:{configurable:!0},br:{configurable:!0},displaySize:{configurable:!0}};to.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},to.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},to.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(Qa.prototype,to);var eo=function(t){var e=new ui({width:0,height:0}),r={},n=new Ka(0,0,{autoResize:!0});for(var i in t){var a=t[i],o=n.packOne(a.data.width+2,a.data.height+2);e.resize({width:n.w,height:n.h}),ui.copy(a.data,e,{x:0,y:0},{x:o.x+1,y:o.y+1},a.data),r[i]=new Qa(o,a)}n.shrink(),e.resize({width:n.w,height:n.h}),this.image=e,this.positions=r};pr("ImagePosition",Qa),pr("ImageAtlas",eo);var ro=function(t,e,r,n,i){var a,o,s=8*i-n-1,l=(1<<s)-1,c=l>>1,u=-7,h=r?i-1:0,f=r?-1:1,p=t[e+h];for(h+=f,a=p&(1<<-u)-1,p>>=-u,u+=s;u>0;a=256*a+t[e+h],h+=f,u-=8);for(o=a&(1<<-u)-1,a>>=-u,u+=n;u>0;o=256*o+t[e+h],h+=f,u-=8);if(0===a)a=1-c;else{if(a===l)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=c}return(p?-1:1)*o*Math.pow(2,a-n)},no=function(t,e,r,n,i,a){var o,s,l,c=8*a-i-1,u=(1<<c)-1,h=u>>1,f=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,d=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,o=u):(o=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-o))<1&&(o--,l*=2),(e+=o+h>=1?f/l:f*Math.pow(2,1-h))*l>=2&&(o++,l/=2),o+h>=u?(s=0,o=u):o+h>=1?(s=(e*l-1)*Math.pow(2,i),o+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),o=0));i>=8;t[r+p]=255&s,p+=d,s/=256,i-=8);for(o=o<<i|s,c+=i;c>0;t[r+p]=255&o,p+=d,o/=256,c-=8);t[r+p-d]|=128*g},io=ao;function ao(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length}function oo(t){return t.type===ao.Bytes?t.readVarint()+t.pos:t.pos+1}function so(t,e,r){return r?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function lo(t,e,r){var n=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.ceil(Math.log(e)/(7*Math.LN2));r.realloc(n);for(var i=r.pos-1;i>=t;i--)r.buf[i+n]=r.buf[i]}function co(t,e){for(var r=0;r<t.length;r++)e.writeVarint(t[r])}function uo(t,e){for(var r=0;r<t.length;r++)e.writeSVarint(t[r])}function ho(t,e){for(var r=0;r<t.length;r++)e.writeFloat(t[r])}function fo(t,e){for(var r=0;r<t.length;r++)e.writeDouble(t[r])}function po(t,e){for(var r=0;r<t.length;r++)e.writeBoolean(t[r])}function go(t,e){for(var r=0;r<t.length;r++)e.writeFixed32(t[r])}function mo(t,e){for(var r=0;r<t.length;r++)e.writeSFixed32(t[r])}function vo(t,e){for(var r=0;r<t.length;r++)e.writeFixed64(t[r])}function yo(t,e){for(var r=0;r<t.length;r++)e.writeSFixed64(t[r])}function xo(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+16777216*t[e+3]}function bo(t,e,r){t[r]=e,t[r+1]=e>>>8,t[r+2]=e>>>16,t[r+3]=e>>>24}function _o(t,e){return(t[e]|t[e+1]<<8|t[e+2]<<16)+(t[e+3]<<24)}ao.Varint=0,ao.Fixed64=1,ao.Bytes=2,ao.Fixed32=5,ao.prototype={destroy:function(){this.buf=null},readFields:function(t,e,r){for(r=r||this.length;this.pos<r;){var n=this.readVarint(),i=n>>3,a=this.pos;this.type=7&n,t(i,e,this),this.pos===a&&this.skip(n)}return e},readMessage:function(t,e){return this.readFields(t,e,this.readVarint()+this.pos)},readFixed32:function(){var t=xo(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=_o(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=xo(this.buf,this.pos)+4294967296*xo(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=xo(this.buf,this.pos)+4294967296*_o(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=ro(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=ro(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,r,n=this.buf;return e=127&(r=n[this.pos++]),r<128?e:(e|=(127&(r=n[this.pos++]))<<7,r<128?e:(e|=(127&(r=n[this.pos++]))<<14,r<128?e:(e|=(127&(r=n[this.pos++]))<<21,r<128?e:function(t,e,r){var n,i,a=r.buf;if(n=(112&(i=a[r.pos++]))>>4,i<128)return so(t,n,e);if(n|=(127&(i=a[r.pos++]))<<3,i<128)return so(t,n,e);if(n|=(127&(i=a[r.pos++]))<<10,i<128)return so(t,n,e);if(n|=(127&(i=a[r.pos++]))<<17,i<128)return so(t,n,e);if(n|=(127&(i=a[r.pos++]))<<24,i<128)return so(t,n,e);if(n|=(1&(i=a[r.pos++]))<<31,i<128)return so(t,n,e);throw new Error("Expected varint not more than 10 bytes")}(e|=(15&(r=n[this.pos]))<<28,t,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var t=this.readVarint();return t%2==1?(t+1)/-2:t/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var t=this.readVarint()+this.pos,e=function(t,e,r){for(var n="",i=e;i<r;){var a,o,s,l=t[i],c=null,u=l>239?4:l>223?3:l>191?2:1;if(i+u>r)break;1===u?l<128&&(c=l):2===u?128==(192&(a=t[i+1]))&&(c=(31&l)<<6|63&a)<=127&&(c=null):3===u?(a=t[i+1],o=t[i+2],128==(192&a)&&128==(192&o)&&((c=(15&l)<<12|(63&a)<<6|63&o)<=2047||c>=55296&&c<=57343)&&(c=null)):4===u&&(a=t[i+1],o=t[i+2],s=t[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&((c=(15&l)<<18|(63&a)<<12|(63&o)<<6|63&s)<=65535||c>=1114112)&&(c=null)),null===c?(c=65533,u=1):c>65535&&(c-=65536,n+=String.fromCharCode(c>>>10&1023|55296),c=56320|1023&c),n+=String.fromCharCode(c),i+=u}return n}(this.buf,this.pos,t);return this.pos=t,e},readBytes:function(){var t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){var r=oo(this);for(t=t||[];this.pos<r;)t.push(this.readVarint(e));return t},readPackedSVarint:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readSVarint());return t},readPackedBoolean:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readBoolean());return t},readPackedFloat:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readFloat());return t},readPackedDouble:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readDouble());return t},readPackedFixed32:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readFixed32());return t},readPackedSFixed32:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed32());return t},readPackedFixed64:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){var e=oo(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===ao.Varint)for(;this.buf[this.pos++]>127;);else if(e===ao.Bytes)this.pos=this.readVarint()+this.pos;else if(e===ao.Fixed32)this.pos+=4;else{if(e!==ao.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8}},writeTag:function(t,e){this.writeVarint(t<<3|e)},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var r=new Uint8Array(e);r.set(this.buf),this.buf=r,this.length=e}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),bo(this.buf,t,this.pos),this.pos+=4},writeSFixed32:function(t){this.realloc(4),bo(this.buf,t,this.pos),this.pos+=4},writeFixed64:function(t){this.realloc(8),bo(this.buf,-1&t,this.pos),bo(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeSFixed64:function(t){this.realloc(8),bo(this.buf,-1&t,this.pos),bo(this.buf,Math.floor(t*(1/4294967296)),this.pos+4),this.pos+=8},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,n;if(t>=0?(r=t%4294967296|0,n=t/4294967296|0):(n=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,n=n+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t}(r,0,e),function(t,e){var r=(7&t)<<4;e.buf[e.pos++]|=r|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))))}(n,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var n,i,a=0;a<e.length;a++){if((n=e.charCodeAt(a))>55295&&n<57344){if(!i){n>56319||a+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):i=n;continue}if(n<56320){t[r++]=239,t[r++]=191,t[r++]=189,i=n;continue}n=i-55296<<10|n-56320|65536,i=null}else i&&(t[r++]=239,t[r++]=191,t[r++]=189,i=null);n<128?t[r++]=n:(n<2048?t[r++]=n>>6|192:(n<65536?t[r++]=n>>12|224:(t[r++]=n>>18|240,t[r++]=n>>12&63|128),t[r++]=n>>6&63|128),t[r++]=63&n|128)}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&lo(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),no(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),no(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r]},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var n=this.pos-r;n>=128&&lo(r,n,this),this.pos=r-1,this.writeVarint(n),this.pos+=n},writeMessage:function(t,e,r){this.writeTag(t,ao.Bytes),this.writeRawMessage(e,r)},writePackedVarint:function(t,e){this.writeMessage(t,co,e)},writePackedSVarint:function(t,e){this.writeMessage(t,uo,e)},writePackedBoolean:function(t,e){this.writeMessage(t,po,e)},writePackedFloat:function(t,e){this.writeMessage(t,ho,e)},writePackedDouble:function(t,e){this.writeMessage(t,fo,e)},writePackedFixed32:function(t,e){this.writeMessage(t,go,e)},writePackedSFixed32:function(t,e){this.writeMessage(t,mo,e)},writePackedFixed64:function(t,e){this.writeMessage(t,vo,e)},writePackedSFixed64:function(t,e){this.writeMessage(t,yo,e)},writeBytesField:function(t,e){this.writeTag(t,ao.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,ao.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,ao.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,ao.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,ao.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,ao.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,ao.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,ao.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,ao.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,ao.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var wo=3;function ko(t,e,r){1===t&&r.readMessage(Mo,e)}function Mo(t,e,r){if(3===t){var n=r.readMessage(Ao,{}),i=n.id,a=n.bitmap,o=n.width,s=n.height,l=n.left,c=n.top,u=n.advance;e.push({id:i,bitmap:new ci({width:o+2*wo,height:s+2*wo},a),metrics:{width:o,height:s,left:l,top:c,advance:u}})}}function Ao(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint())}var To=wo,So=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.callbackID=0,g(["receive"],this),this.target.addEventListener("message",this.receive,!1)};So.prototype.send=function(t,e,r,n){var i=r?this.mapId+":"+this.callbackID++:null;r&&(this.callbacks[i]=r);var a=[];this.target.postMessage({targetMapId:n,sourceMapId:this.mapId,type:t,id:String(i),data:gr(e,a)},a)},So.prototype.receive=function(t){var e,r=this,n=t.data,i=n.id;if(!n.targetMapId||this.mapId===n.targetMapId){var a=function(t,e){var n=[];r.target.postMessage({sourceMapId:r.mapId,type:"<response>",id:String(i),error:t?gr(t):null,data:gr(e,n)},n)};if("<response>"===n.type)e=this.callbacks[n.id],delete this.callbacks[n.id],e&&n.error?e(mr(n.error)):e&&e(null,mr(n.data));else if(void 0!==n.id&&this.parent[n.type])this.parent[n.type](n.sourceMapId,mr(n.data),a);else if(void 0!==n.id&&this.parent.getWorkerSource){var o=n.type.split(".");this.parent.getWorkerSource(n.sourceMapId,o[0],o[1])[o[2]](mr(n.data),a)}else this.parent[n.type](mr(n.data))}},So.prototype.remove=function(){this.target.removeEventListener("message",this.receive,!1)};var Eo=n(i(function(t,e){!function(t){function e(t,e,n){var i=r(256*t,256*(e=Math.pow(2,n)-e-1),n),a=r(256*(t+1),256*(e+1),n);return i[0]+","+i[1]+","+a[0]+","+a[1]}function r(t,e,r){var n=2*Math.PI*6378137/256/Math.pow(2,r);return[t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}t.getURL=function(t,r,n,i,a,o){return o=o||{},t+"?"+["bbox="+e(n,i,a),"format="+(o.format||"image/png"),"service="+(o.service||"WMS"),"version="+(o.version||"1.1.1"),"request="+(o.request||"GetMap"),"srs="+(o.srs||"EPSG:3857"),"width="+(o.width||256),"height="+(o.height||256),"layers="+r].join("&")},t.getTileBBox=e,t.getMercCoords=r,Object.defineProperty(t,"__esModule",{value:!0})}(e)})),Co=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=Po(0,t,e,r)};Co.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},Co.prototype.url=function(t,e){var r=Eo.getTileBBox(this.x,this.y,this.z),n=function(t,e,r){for(var n,i="",a=t;a>0;a--)i+=(e&(n=1<<a-1)?1:0)+(r&n?2:0);return i}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",n).replace("{bbox-epsg-3857}",r)};var Lo=function(t,e){this.wrap=t,this.canonical=e,this.key=Po(t,e.z,e.x,e.y)},zo=function(t,e,r,n,i){this.overscaledZ=t,this.wrap=e,this.canonical=new Co(r,+n,+i),this.key=Po(e,t,n,i)};function Po(t,e,r,n){(t*=2)<0&&(t=-1*t-1);var i=1<<e;return 32*(i*i*t+i*n+r)+e}zo.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},zo.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new zo(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new zo(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},zo.prototype.isChildOf=function(t){var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},zo.prototype.children=function(t){if(this.overscaledZ>=t)return[new zo(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,n=2*this.canonical.y;return[new zo(e,this.wrap,e,r,n),new zo(e,this.wrap,e,r+1,n),new zo(e,this.wrap,e,r,n+1),new zo(e,this.wrap,e,r+1,n+1)]},zo.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},zo.prototype.wrapped=function(){return new zo(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},zo.prototype.unwrapTo=function(t){return new zo(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},zo.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},zo.prototype.toUnwrapped=function(){return new Lo(this.wrap,this.canonical)},zo.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},zo.prototype.toCoordinate=function(){return new s(this.canonical.x+Math.pow(2,this.wrap),this.canonical.y,this.canonical.z)},pr("CanonicalTileID",Co),pr("OverscaledTileID",zo,{omit:["posMatrix"]});var Io=function(t,e,r){if(t<=0)throw new RangeError("Level must have positive dimension");this.dim=t,this.border=e,this.stride=this.dim+2*this.border,this.data=r||new Int32Array((this.dim+2*this.border)*(this.dim+2*this.border))};Io.prototype.set=function(t,e,r){this.data[this._idx(t,e)]=r+65536},Io.prototype.get=function(t,e){return this.data[this._idx(t,e)]-65536},Io.prototype._idx=function(t,e){if(t<-this.border||t>=this.dim+this.border||e<-this.border||e>=this.dim+this.border)throw new RangeError("out of range source coordinates for DEM data");return(e+this.border)*this.stride+(t+this.border)},pr("Level",Io);var Oo=function(t,e,r){this.uid=t,this.scale=e||1,this.level=r||new Io(256,512),this.loaded=!!r};Oo.prototype.loadFromImage=function(t,e){if(t.height!==t.width)throw new RangeError("DEM tiles must be square");if(e&&"mapbox"!==e&&"terrarium"!==e)return _('"'+e+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');var r=this.level=new Io(t.width,t.width/2),n=t.data;this._unpackData(r,n,e||"mapbox");for(var i=0;i<r.dim;i++)r.set(-1,i,r.get(0,i)),r.set(r.dim,i,r.get(r.dim-1,i)),r.set(i,-1,r.get(i,0)),r.set(i,r.dim,r.get(i,r.dim-1));r.set(-1,-1,r.get(0,0)),r.set(r.dim,-1,r.get(r.dim-1,0)),r.set(-1,r.dim,r.get(0,r.dim-1)),r.set(r.dim,r.dim,r.get(r.dim-1,r.dim-1)),this.loaded=!0},Oo.prototype._unpackMapbox=function(t,e,r){return(256*t*256+256*e+r)/10-1e4},Oo.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},Oo.prototype._unpackData=function(t,e,r){for(var n={mapbox:this._unpackMapbox,terrarium:this._unpackTerrarium}[r],i=0;i<t.dim;i++)for(var a=0;a<t.dim;a++){var o=4*(i*t.dim+a);t.set(a,i,this.scale*n(e[o],e[o+1],e[o+2]))}},Oo.prototype.getPixels=function(){return new ui({width:this.level.dim+2*this.level.border,height:this.level.dim+2*this.level.border},new Uint8Array(this.level.data.buffer))},Oo.prototype.backfillBorder=function(t,e,r){var n=this.level,i=t.level;if(n.dim!==i.dim)throw new Error("level mismatch (dem dimension)");var a=e*n.dim,o=e*n.dim+n.dim,s=r*n.dim,l=r*n.dim+n.dim;switch(e){case-1:a=o-1;break;case 1:o=a+1}switch(r){case-1:s=l-1;break;case 1:l=s+1}for(var c=f(a,-n.border,n.dim+n.border),u=f(o,-n.border,n.dim+n.border),h=f(s,-n.border,n.dim+n.border),p=f(l,-n.border,n.dim+n.border),d=-e*n.dim,g=-r*n.dim,m=h;m<p;m++)for(var v=c;v<u;v++)n.set(v,m,i.get(v+d,m+g))},pr("DEMData",Oo);var Do=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r}};Do.prototype.encode=function(t){return this._stringToNumber[t]},Do.prototype.decode=function(t){return this._numberToString[t]};var Ro=function(t,e,r,n){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=r,t._y=n,this.properties=t.properties,null!=t.id&&(this.id=t.id)},Bo={geometry:{configurable:!0}};Bo.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},Bo.geometry.set=function(t){this._geometry=t},Ro.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(Ro.prototype,Bo);var Fo=function(t,e,r){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=e||new lr(Dn,16,0),this.featureIndexArray=r||new Mn};function No(t,e){return e-t}Fo.prototype.insert=function(t,e,r,n,i){var a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,n,i);for(var o=0;o<e.length;o++){for(var s=e[o],l=[1/0,1/0,-1/0,-1/0],c=0;c<s.length;c++){var u=s[c];l[0]=Math.min(l[0],u.x),l[1]=Math.min(l[1],u.y),l[2]=Math.max(l[2],u.x),l[3]=Math.max(l[3],u.y)}l[0]<Dn&&l[1]<Dn&&l[2]>=0&&l[3]>=0&&this.grid.insert(a,l[0],l[1],l[2],l[3])}},Fo.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new ga.VectorTile(new io(this.rawTileData)).layers,this.sourceLayerCoder=new Do(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},Fo.prototype.query=function(t,e){var r=this;this.loadVTLayers();for(var n=t.params||{},i=Dn/t.tileSize/t.scale,a=Re(n.filter),o=t.queryGeometry,s=t.queryPadding*i,l=1/0,c=1/0,u=-1/0,h=-1/0,f=0;f<o.length;f++)for(var p=o[f],d=0;d<p.length;d++){var g=p[d];l=Math.min(l,g.x),c=Math.min(c,g.y),u=Math.max(u,g.x),h=Math.max(h,g.y)}var m=this.grid.query(l-s,c-s,u+s,h+s);m.sort(No);for(var v,y={},x=function(s){var l=m[s];if(l!==v){v=l;var c=r.featureIndexArray.get(l),u=null;r.loadMatchingFeature(y,c.bucketIndex,c.sourceLayerIndex,c.featureIndex,a,n.layers,e,function(e,n){return u||(u=Bn(e)),n.queryIntersectsFeature(o,e,u,r.z,t.transform,i,t.posMatrix)})}},b=0;b<m.length;b++)x(b);return y},Fo.prototype.loadMatchingFeature=function(t,e,r,n,i,a,o,s){var l=this.bucketLayerIDs[e];if(!a||function(t,e){for(var r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return!0;return!1}(a,l)){var c=this.sourceLayerCoder.decode(r),u=this.vtLayers[c].feature(n);if(i(new Lr(this.tileID.overscaledZ),u))for(var h=0;h<l.length;h++){var f=l[h];if(!(a&&a.indexOf(f)<0)){var p=o[f];if(p&&(!s||s(u,p))){var d=new Ro(u,this.z,this.x,this.y);d.layer=p.serialize();var g=t[f];void 0===g&&(g=t[f]=[]),g.push({featureIndex:n,feature:d})}}}}},Fo.prototype.lookupSymbolFeatures=function(t,e,r,n,i,a){var o={};this.loadVTLayers();for(var s=Re(n),l=0,c=t;l<c.length;l+=1){var u=c[l];this.loadMatchingFeature(o,e,r,u,s,i,a)}return o},Fo.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var n=0,i=r[e];n<i.length;n+=1)if(t===i[n])return!0;return!1},pr("FeatureIndex",Fo,{omit:["rawTileData","sourceLayerCoder"]});var jo={horizontal:1,vertical:2,horizontalOnly:3},Vo={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},Uo={};function qo(t,e,r,n){var i=Math.pow(t-e,2);return n?t<e?i/2:2*i:i+Math.abs(r)*r}function Ho(t,e){var r=0;return 10===t&&(r-=1e4),40!==t&&65288!==t||(r+=50),41!==e&&65289!==e||(r+=50),r}function Go(t,e,r,n,i,a){for(var o=null,s=qo(e,r,i,a),l=0,c=n;l<c.length;l+=1){var u=c[l],h=qo(e-u.x,r,i,a)+u.badness;h<=s&&(o=u,s=h)}return{index:t,x:e,priorBreak:o,badness:s}}function Wo(t,e,r,n){if(!r)return[];if(!t)return[];for(var i,a=[],o=function(t,e,r,n){for(var i=0,a=0;a<t.length;a++){var o=n[t.charCodeAt(a)];o&&(i+=o.metrics.advance+e)}return i/Math.max(1,Math.ceil(i/r))}(t,e,r,n),s=0,l=0;l<t.length;l++){var c=t.charCodeAt(l),u=n[c];u&&!Vo[c]&&(s+=u.metrics.advance+e),l<t.length-1&&(Uo[c]||!((i=c)<11904)&&(yr["Bopomofo Extended"](i)||yr.Bopomofo(i)||yr["CJK Compatibility Forms"](i)||yr["CJK Compatibility Ideographs"](i)||yr["CJK Compatibility"](i)||yr["CJK Radicals Supplement"](i)||yr["CJK Strokes"](i)||yr["CJK Symbols and Punctuation"](i)||yr["CJK Unified Ideographs Extension A"](i)||yr["CJK Unified Ideographs"](i)||yr["Enclosed CJK Letters and Months"](i)||yr["Halfwidth and Fullwidth Forms"](i)||yr.Hiragana(i)||yr["Ideographic Description Characters"](i)||yr["Kangxi Radicals"](i)||yr["Katakana Phonetic Extensions"](i)||yr.Katakana(i)||yr["Vertical Forms"](i)||yr["Yi Radicals"](i)||yr["Yi Syllables"](i)))&&a.push(Go(l+1,s,o,a,Ho(c,t.charCodeAt(l+1)),!1))}return function t(e){return e?t(e.priorBreak).concat(e.index):[]}(Go(t.length,s,o,a,0,!0))}function Yo(t){var e=.5,r=.5;switch(t){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0}switch(t){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0}return{horizontalAlign:e,verticalAlign:r}}function Xo(t,e,r,n,i){if(i){var a=e[t[n].glyph];if(a)for(var o=a.metrics.advance,s=(t[n].x+o)*i,l=r;l<=n;l++)t[l].x-=s}}Uo[10]=!0,Uo[32]=!0,Uo[38]=!0,Uo[40]=!0,Uo[41]=!0,Uo[43]=!0,Uo[45]=!0,Uo[47]=!0,Uo[173]=!0,Uo[183]=!0,Uo[8203]=!0,Uo[8208]=!0,Uo[8211]=!0,Uo[8231]=!0,e.commonjsGlobal=r,e.unwrapExports=n,e.createCommonjsModule=i,e.default=self,e.default$1=l,e.getJSON=function(t,e){var r=T(t);return r.setRequestHeader("Accept","application/json"),r.onerror=function(){e(new Error(r.statusText))},r.onload=function(){if(r.status>=200&&r.status<300&&r.response){var n;try{n=JSON.parse(r.response)}catch(t){return e(t)}e(null,n)}else 401===r.status&&t.url.match(/mapbox.com/)?e(new A(r.statusText+": you may have provided an invalid Mapbox access token. See https://www.mapbox.com/api-documentation/#access-tokens",r.status,t.url)):e(new A(r.statusText,r.status,t.url))},r.send(),r},e.getImage=function(t,e){return S(t,function(t,r){if(t)e(t);else if(r){var n=new self.Image,i=self.URL||self.webkitURL;n.onload=function(){e(null,n),i.revokeObjectURL(n.src)};var a=new self.Blob([new Uint8Array(r.data)],{type:"image/png"});n.cacheControl=r.cacheControl,n.expires=r.expires,n.src=r.data.byteLength?i.createObjectURL(a):"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYV2NgAAIAAAUAAarVyFEAAAAASUVORK5CYII="}})},e.ResourceType=M,e.RGBAImage=ui,e.default$2=Ka,e.ImagePosition=Qa,e.getArrayBuffer=S,e.default$3=function(t){return new io(t).readFields(ko,[])},e.default$4=yr,e.asyncAll=function(t,e,r){if(!t.length)return r(null,[]);var n=t.length,i=new Array(t.length),a=null;t.forEach(function(t,o){e(t,function(t,e){t&&(a=t),i[o]=e,0==--n&&r(a,i)})})},e.AlphaImage=ci,e.default$5=I,e.endsWith=m,e.extend=p,e.sphericalToCartesian=function(t){var e=t[0],r=t[1],n=t[2];return r+=90,r*=Math.PI/180,n*=Math.PI/180,{x:e*Math.cos(r)*Math.sin(n),y:e*Math.sin(r)*Math.sin(n),z:e*Math.cos(n)}},e.Evented=P,e.validateStyle=nr,e.validateLight=ir,e.emitValidationErrors=sr,e.default$6=tt,e.number=wt,e.Properties=qr,e.Transitionable=Ir,e.Transitioning=Dr,e.PossiblyEvaluated=Fr,e.DataConstantProperty=Nr,e.warnOnce=_,e.uniqueId=function(){return d++},e.default$7=So,e.pick=function(t,e){for(var r={},n=0;n<e.length;n++){var i=e[n];i in t&&(r[i]=t[i])}return r},e.wrap=function(t,e,r){var n=r-e,i=((t-e)%n+n)%n+e;return i===e?r:i},e.clamp=f,e.Event=L,e.ErrorEvent=z,e.OverscaledTileID=zo,e.default$8=Dn,e.createLayout=Xr,e.getCoordinatesCenter=function(t){for(var e=1/0,r=1/0,n=-1/0,i=-1/0,a=0;a<t.length;a++)e=Math.min(e,t[a].column),r=Math.min(r,t[a].row),n=Math.max(n,t[a].column),i=Math.max(i,t[a].row);var o=n-e,l=i-r,c=Math.max(o,l),u=Math.max(0,Math.floor(-Math.log(c)/Math.LN2));return new s((e+n)/2,(r+i)/2,0).zoomTo(u)},e.CanonicalTileID=Co,e.RasterBoundsArray=Jr,e.getVideo=function(t,e){var r,n,i=self.document.createElement("video");i.onloadstart=function(){e(null,i)};for(var a=0;a<t.length;a++){var o=self.document.createElement("source");r=t[a],n=void 0,(n=self.document.createElement("a")).href=r,(n.protocol!==self.document.location.protocol||n.host!==self.document.location.host)&&(i.crossOrigin="Anonymous"),o.src=t[a],i.appendChild(o)}return i},e.default$9=O,e.bindAll=g,e.default$10=function t(e,r){if(Array.isArray(e)){if(!Array.isArray(r)||e.length!==r.length)return!1;for(var n=0;n<e.length;n++)if(!t(e[n],r[n]))return!1;return!0}if("object"==typeof e&&null!==e&&null!==r){if("object"!=typeof r)return!1;if(Object.keys(e).length!==Object.keys(r).length)return!1;for(var i in e)if(!t(e[i],r[i]))return!1;return!0}return e===r},e.parseCacheControl=function(t){var e={};if(t.replace(/(?:^|(?:\s*\,\s*))([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)(?:\=(?:([^\x00-\x20\(\)<>@\,;\:\\"\/\[\]\?\=\{\}\x7F]+)|(?:\"((?:[^"\\]|\\.)*)\")))?/g,function(t,r,n,i){var a=n||i;return e[r]=!a||a.toLowerCase(),""}),e["max-age"]){var r=parseInt(e["max-age"],10);isNaN(r)?delete e["max-age"]:e["max-age"]=r}return e},e.default$11=Fo,e.default$12=Ro,e.default$13=Re,e.default$14=Ha,e.CollisionBoxArray=mn,e.default$15=Tn,e.TriangleIndexArray=hn,e.default$16=Lr,e.default$17=s,e.keysDifference=function(t,e){var r=[];for(var n in t)n in e||r.push(n);return r},e.default$18=["type","source","source-layer","minzoom","maxzoom","filter","layout"],e.mat4=ri,e.vec4=ei,e.getSizeData=Ba,e.evaluateSizeForFeature=function(t,e,r){var n=e;return"source"===t.functionType?r.lowerSize/10:"composite"===t.functionType?wt(r.lowerSize/10,r.upperSize/10,n.uSizeT):n.uSize},e.evaluateSizeForZoom=function(t,e,r){if("constant"===t.functionType)return{uSizeT:0,uSize:t.layoutSize};if("source"===t.functionType)return{uSizeT:0,uSize:0};if("camera"===t.functionType){var n=t.propertyValue,i=t.zoomRange,a=t.sizeRange,o=f(Se(n,r.specification).interpolationFactor(e,i.min,i.max),0,1);return{uSizeT:0,uSize:a.min+o*(a.max-a.min)}}var s=t.propertyValue,l=t.zoomRange;return{uSizeT:f(Se(s,r.specification).interpolationFactor(e,l.min,l.max),0,1),uSize:0}},e.addDynamicAttributes=Va,e.default$19=Wa,e.WritingMode=jo,e.multiPolygonIntersectsBufferedPoint=jn,e.multiPolygonIntersectsMultiPolygon=Vn,e.multiPolygonIntersectsBufferedMultiLine=Un,e.polygonIntersectsPolygon=function(t,e){for(var r=0;r<t.length;r++)if(Zn(e,t[r]))return!0;for(var n=0;n<e.length;n++)if(Zn(t,e[n]))return!0;return!!Hn(t,e)},e.distToSegmentSquared=Yn,e.default$20=ti,e.default$21=Hr,e.default$22=function(t){return new Ja[t.type](t)},e.clone=x,e.filterObject=y,e.mapObject=v,e.registerForPluginAvailability=function(t){return Tr?t({pluginURL:Tr,completionCallback:Mr}):Er.once("pluginAvailable",t),t},e.evented=Er,e.default$23=vr,e.default$24=Pn,e.PosArray=$r,e.UnwrappedTileID=Lo,e.ease=h,e.bezier=u,e.setRTLTextPlugin=function(t,e){if(Ar)throw new Error("setRTLTextPlugin cannot be called multiple times.");Ar=!0,Tr=t,Mr=function(t){t?(Ar=!1,Tr=null,e&&e(t)):Sr=!0},Er.fire(new L("pluginAvailable",{pluginURL:Tr,completionCallback:Mr}))},e.values=function(t){var e=[];for(var r in t)e.push(t[r]);return e},e.default$25=Ra,e.register=pr,e.GLYPH_PBF_BORDER=To,e.shapeText=function(t,e,r,n,i,a,o,s,l,c){var u=t.trim();c===jo.vertical&&(u=function(t){for(var e="",r=0;r<t.length;r++){var n=t.charCodeAt(r+1)||null,i=t.charCodeAt(r-1)||null;n&&wr(n)&&!Da[t[r+1]]||i&&wr(i)&&!Da[t[r-1]]||!Da[t[r]]?e+=t[r]:e+=Da[t[r]]}return e}(u));var h=[],f={positionedGlyphs:h,text:u,top:s[1],bottom:s[1],left:s[0],right:s[0],writingMode:c},p=Cr.processBidirectionalText;return function(t,e,r,n,i,a,o,s,l){for(var c=0,u=-17,h=0,f=t.positionedGlyphs,p="right"===a?1:"left"===a?0:.5,d=0,g=r;d<g.length;d+=1){var m=g[d];if((m=m.trim()).length){for(var v=f.length,y=0;y<m.length;y++){var x=m.charCodeAt(y),b=e[x];b&&(_r(x)&&o!==jo.horizontal?(f.push({glyph:x,x:c,y:0,vertical:!0}),c+=l+s):(f.push({glyph:x,x:c,y:u,vertical:!1}),c+=b.metrics.advance+s))}if(f.length!==v){var _=c-s;h=Math.max(_,h),Xo(f,e,v,f.length-1,p)}c=0,u+=n}else u+=n}var w=Yo(i),k=w.horizontalAlign,M=w.verticalAlign;!function(t,e,r,n,i,a,o){for(var s=(e-r)*i,l=(-n*o+.5)*a,c=0;c<t.length;c++)t[c].x+=s,t[c].y+=l}(f,p,k,M,h,n,r.length);var A=r.length*n;t.top+=-M*A,t.bottom=t.top+A,t.left+=-k*h,t.right=t.left+h}(f,e,p?p(u,Wo(u,o,r,e)):function(t,e){for(var r=[],n=0,i=0,a=e;i<a.length;i+=1){var o=a[i];r.push(t.substring(n,o)),n=o}return n<t.length&&r.push(t.substring(n,t.length)),r}(u,Wo(u,o,r,e)),n,i,a,c,o,l),!!h.length&&f},e.shapeIcon=function(t,e,r){var n=Yo(r),i=n.horizontalAlign,a=n.verticalAlign,o=e[0],s=e[1],l=o-t.displaySize[0]*i,c=l+t.displaySize[0],u=s-t.displaySize[1]*a;return{image:t,top:u,bottom:u+t.displaySize[1],left:l,right:c}},e.allowsVerticalWritingMode=xr,e.allowsLetterSpacing=function(t){for(var e=0,r=t;e<r.length;e+=1)if(!br(r[e].charCodeAt(0)))return!1;return!0},e.default$26=Yi,e.default$27=Do,e.default$28=eo,e.default$29=ga,e.default$30=io,e.default$31=Oo,e.__moduleExports=ga,e.default$32=l,e.__moduleExports$1=io,e.plugin=Cr}),i(0,function(t){function e(t){var r=typeof t;if("number"===r||"boolean"===r||"string"===r||null==t)return JSON.stringify(t);if(Array.isArray(t)){for(var n="[",i=0,a=t;i<a.length;i+=1)n+=e(a[i])+",";return n+"]"}for(var o=Object.keys(t).sort(),s="{",l=0;l<o.length;l++)s+=JSON.stringify(o[l])+":"+e(t[o[l]])+",";return s+"}"}function r(r){for(var n="",i=0,a=t.default$18;i<a.length;i+=1)n+="/"+e(r[a[i]]);return n}var n=function(t){t&&this.replace(t)};function i(t,e,r,n,i){if(void 0===e.segment)return!0;for(var a=e,o=e.segment+1,s=0;s>-r/2;){if(--o<0)return!1;s-=t[o].dist(a),a=t[o]}s+=t[o].dist(t[o+1]),o++;for(var l=[],c=0;s<r/2;){var u=t[o-1],h=t[o],f=t[o+1];if(!f)return!1;var p=u.angleTo(h)-h.angleTo(f);for(p=Math.abs((p+3*Math.PI)%(2*Math.PI)-Math.PI),l.push({distance:s,angleDelta:p}),c+=p;s-l[0].distance>n;)c-=l.shift().angleDelta;if(c>i)return!1;o++,s+=h.dist(f)}return!0}function a(e,r,n,a,o,s,l,c,u){var h=a?.6*s*l:0,f=Math.max(a?a.right-a.left:0,o?o.right-o.left:0),p=0===e[0].x||e[0].x===u||0===e[0].y||e[0].y===u;return r-f*l<r/4&&(r=f*l+r/4),function e(r,n,a,o,s,l,c,u,h){for(var f=l/2,p=0,d=0;d<r.length-1;d++)p+=r[d].dist(r[d+1]);for(var g=0,m=n-a,v=[],y=0;y<r.length-1;y++){for(var x=r[y],b=r[y+1],_=x.dist(b),w=b.angleTo(x);m+a<g+_;){var k=((m+=a)-g)/_,M=t.number(x.x,b.x,k),A=t.number(x.y,b.y,k);if(M>=0&&M<h&&A>=0&&A<h&&m-f>=0&&m+f<=p){var T=new t.default$25(M,A,w,y);T._round(),o&&!i(r,T,l,o,s)||v.push(T)}}g+=_}return u||v.length||c||(v=e(r,g/2,a,o,s,l,c,!0,h)),v}(e,p?r/2*c%r:(f/2+2*s)*l*c%r,r,h,n,f*l,p,!1,u)}n.prototype.replace=function(t){this._layerConfigs={},this._layers={},this.update(t,[])},n.prototype.update=function(e,n){for(var i=this,a=0,o=e;a<o.length;a+=1){var s=o[a];i._layerConfigs[s.id]=s;var l=i._layers[s.id]=t.default$22(s);l._featureFilter=t.default$13(l.filter)}for(var c=0,u=n;c<u.length;c+=1){var h=u[c];delete i._layerConfigs[h],delete i._layers[h]}this.familiesBySource={};for(var f=0,p=function(t){for(var e={},n=0;n<t.length;n++){var i=r(t[n]),a=e[i];a||(a=e[i]=[]),a.push(t[n])}var o=[];for(var s in e)o.push(e[s]);return o}(t.values(this._layerConfigs));f<p.length;f+=1){var d=p[f].map(function(t){return i._layers[t.id]}),g=d[0];if("none"!==g.visibility){var m=g.source||"",v=i.familiesBySource[m];v||(v=i.familiesBySource[m]={});var y=g.sourceLayer||"_geojsonTileLayer",x=v[y];x||(x=v[y]=[]),x.push(d)}}};var o=function(){this.opacity=0,this.targetOpacity=0,this.time=0};o.prototype.clone=function(){var t=new o;return t.opacity=this.opacity,t.targetOpacity=this.targetOpacity,t.time=this.time,t},t.register("OpacityState",o);var s=function(t,e,r,n,i,a,o,s,l,c,u){var h=o.top*s-l,f=o.bottom*s+l,p=o.left*s-l,d=o.right*s+l;if(this.boxStartIndex=t.length,c){var g=f-h,m=d-p;g>0&&(g=Math.max(10*s,g),this._addLineCollisionCircles(t,e,r,r.segment,m,g,n,i,a,u))}else t.emplaceBack(r.x,r.y,p,h,d,f,n,i,a,0,0);this.boxEndIndex=t.length};s.prototype._addLineCollisionCircles=function(t,e,r,n,i,a,o,s,l,c){var u=a/2,h=Math.floor(i/u),f=1+.4*Math.log(c)/Math.LN2,p=Math.floor(h*f/2),d=-a/2,g=r,m=n+1,v=d,y=-i/2,x=y-i/4;do{if(--m<0){if(v>y)return;m=0;break}v-=e[m].dist(g),g=e[m]}while(v>x);for(var b=e[m].dist(e[m+1]),_=-p;_<h+p;_++){var w=_*u,k=y+w;if(w<0&&(k+=w),w>i&&(k+=w-i),!(k<v)){for(;v+b<k;){if(v+=b,++m+1>=e.length)return;b=e[m].dist(e[m+1])}var M=k-v,A=e[m],T=e[m+1].sub(A)._unit()._mult(M)._add(A)._round(),S=Math.abs(k-d)<u?0:.8*(k-d);t.emplaceBack(T.x,T.y,-a/2,-a/2,a/2,a/2,o,s,l,a/2,S)}}};var l=u,c=u;function u(t,e){if(!(this instanceof u))return new u(t,e);if(this.data=t||[],this.length=this.data.length,this.compare=e||h,this.length>0)for(var r=(this.length>>1)-1;r>=0;r--)this._down(r)}function h(t,e){return t<e?-1:t>e?1:0}function f(e,r,n){void 0===r&&(r=1),void 0===n&&(n=!1);for(var i=1/0,a=1/0,o=-1/0,s=-1/0,c=e[0],u=0;u<c.length;u++){var h=c[u];(!u||h.x<i)&&(i=h.x),(!u||h.y<a)&&(a=h.y),(!u||h.x>o)&&(o=h.x),(!u||h.y>s)&&(s=h.y)}var f=o-i,g=s-a,m=Math.min(f,g),v=m/2,y=new l(null,p);if(0===m)return new t.default$1(i,a);for(var x=i;x<o;x+=m)for(var b=a;b<s;b+=m)y.push(new d(x+v,b+v,v,e));for(var _=function(t){for(var e=0,r=0,n=0,i=t[0],a=0,o=i.length,s=o-1;a<o;s=a++){var l=i[a],c=i[s],u=l.x*c.y-c.x*l.y;r+=(l.x+c.x)*u,n+=(l.y+c.y)*u,e+=3*u}return new d(r/e,n/e,0,t)}(e),w=y.length;y.length;){var k=y.pop();(k.d>_.d||!_.d)&&(_=k,n&&console.log("found best %d after %d probes",Math.round(1e4*k.d)/1e4,w)),k.max-_.d<=r||(v=k.h/2,y.push(new d(k.p.x-v,k.p.y-v,v,e)),y.push(new d(k.p.x+v,k.p.y-v,v,e)),y.push(new d(k.p.x-v,k.p.y+v,v,e)),y.push(new d(k.p.x+v,k.p.y+v,v,e)),w+=4)}return n&&(console.log("num probes: "+w),console.log("best distance: "+_.d)),_.p}function p(t,e){return e.max-t.max}function d(e,r,n,i){this.p=new t.default$1(e,r),this.h=n,this.d=function(e,r){for(var n=!1,i=1/0,a=0;a<r.length;a++)for(var o=r[a],s=0,l=o.length,c=l-1;s<l;c=s++){var u=o[s],h=o[c];u.y>e.y!=h.y>e.y&&e.x<(h.x-u.x)*(e.y-u.y)/(h.y-u.y)+u.x&&(n=!n),i=Math.min(i,t.distToSegmentSquared(e,u,h))}return(n?1:-1)*Math.sqrt(i)}(this.p,i),this.max=this.d+this.h*Math.SQRT2}function g(e,r,n,i,a,o){e.createArrays(),e.symbolInstances=[];var s=512*e.overscaling;e.tilePixelRatio=t.default$8/s,e.compareText={},e.iconsNeedLinear=!1;var l=e.layers[0].layout,c=e.layers[0]._unevaluatedLayout._values,u={};if("composite"===e.textSizeData.functionType){var h=e.textSizeData.zoomRange,f=h.min,p=h.max;u.compositeTextSizes=[c["text-size"].possiblyEvaluate(new t.default$16(f)),c["text-size"].possiblyEvaluate(new t.default$16(p))]}if("composite"===e.iconSizeData.functionType){var d=e.iconSizeData.zoomRange,g=d.min,v=d.max;u.compositeIconSizes=[c["icon-size"].possiblyEvaluate(new t.default$16(g)),c["icon-size"].possiblyEvaluate(new t.default$16(v))]}u.layoutTextSize=c["text-size"].possiblyEvaluate(new t.default$16(e.zoom+1)),u.layoutIconSize=c["icon-size"].possiblyEvaluate(new t.default$16(e.zoom+1)),u.textMaxSize=c["text-size"].possiblyEvaluate(new t.default$16(18));for(var y=24*l.get("text-line-height"),x="map"===l.get("text-rotation-alignment")&&"line"===l.get("symbol-placement"),b=l.get("text-keep-upright"),_=0,w=e.features;_<w.length;_+=1){var k=w[_],M=l.get("text-font").evaluate(k).join(","),A=r[M]||{},T=n[M]||{},S={},E=k.text;if(E){var C=l.get("text-offset").evaluate(k).map(function(t){return 24*t}),L=24*l.get("text-letter-spacing").evaluate(k),z=t.allowsLetterSpacing(E)?L:0,P=l.get("text-anchor").evaluate(k),I=l.get("text-justify").evaluate(k),O="line"!==l.get("symbol-placement")?24*l.get("text-max-width").evaluate(k):0;S.horizontal=t.shapeText(E,A,O,y,P,I,z,C,24,t.WritingMode.horizontal),t.allowsVerticalWritingMode(E)&&x&&b&&(S.vertical=t.shapeText(E,A,O,y,P,I,z,C,24,t.WritingMode.vertical))}var D=void 0;if(k.icon){var R=i[k.icon];R&&(D=t.shapeIcon(a[k.icon],l.get("icon-offset").evaluate(k),l.get("icon-anchor").evaluate(k)),void 0===e.sdfIcons?e.sdfIcons=R.sdf:e.sdfIcons!==R.sdf&&t.warnOnce("Style sheet warning: Cannot mix SDF and non-SDF icons in one buffer"),R.pixelRatio!==e.pixelRatio?e.iconsNeedLinear=!0:0!==l.get("icon-rotate").constantOr(1)&&(e.iconsNeedLinear=!0))}(S.horizontal||D)&&m(e,k,S,D,T,u)}o&&e.generateCollisionDebugBuffers()}function m(e,r,n,i,l,c){var u=c.layoutTextSize.evaluate(r),h=c.layoutIconSize.evaluate(r),p=c.textMaxSize.evaluate(r);void 0===p&&(p=u);var d=e.layers[0].layout,g=d.get("text-offset").evaluate(r),m=d.get("icon-offset").evaluate(r),x=u/24,b=e.tilePixelRatio*x,_=e.tilePixelRatio*p/24,w=e.tilePixelRatio*h,k=e.tilePixelRatio*d.get("symbol-spacing"),M=d.get("text-padding")*e.tilePixelRatio,A=d.get("icon-padding")*e.tilePixelRatio,T=d.get("text-max-angle")/180*Math.PI,S="map"===d.get("text-rotation-alignment")&&"line"===d.get("symbol-placement"),E="map"===d.get("icon-rotation-alignment")&&"line"===d.get("symbol-placement"),C=k/2,L=function(a,u){u.x<0||u.x>=t.default$8||u.y<0||u.y>=t.default$8||e.symbolInstances.push(function(e,r,n,i,a,l,c,u,h,f,p,d,g,m,y,x,b,_,w,k,M){var A,T,S=e.addToLineVertexArray(r,n),E=0,C=0,L=0,z=i.horizontal?i.horizontal.text:"",P=[];i.horizontal&&(A=new s(c,n,r,u,h,f,i.horizontal,p,d,g,e.overscaling),C+=v(e,r,i.horizontal,l,g,w,m,S,i.vertical?t.WritingMode.horizontal:t.WritingMode.horizontalOnly,P,k,M),i.vertical&&(L+=v(e,r,i.vertical,l,g,w,m,S,t.WritingMode.vertical,P,k,M)));var I=A?A.boxStartIndex:e.collisionBoxArray.length,O=A?A.boxEndIndex:e.collisionBoxArray.length;if(a){var D=function(e,r,n,i,a,o){var s,l,c,u,h=r.image,f=n.layout,p=r.top-1/h.pixelRatio,d=r.left-1/h.pixelRatio,g=r.bottom+1/h.pixelRatio,m=r.right+1/h.pixelRatio;if("none"!==f.get("icon-text-fit")&&a){var v=m-d,y=g-p,x=f.get("text-size").evaluate(o)/24,b=a.left*x,_=a.right*x,w=a.top*x,k=_-b,M=a.bottom*x-w,A=f.get("icon-text-fit-padding")[0],T=f.get("icon-text-fit-padding")[1],S=f.get("icon-text-fit-padding")[2],E=f.get("icon-text-fit-padding")[3],C="width"===f.get("icon-text-fit")?.5*(M-y):0,L="height"===f.get("icon-text-fit")?.5*(k-v):0,z="width"===f.get("icon-text-fit")||"both"===f.get("icon-text-fit")?k:v,P="height"===f.get("icon-text-fit")||"both"===f.get("icon-text-fit")?M:y;s=new t.default$1(b+L-E,w+C-A),l=new t.default$1(b+L+T+z,w+C-A),c=new t.default$1(b+L+T+z,w+C+S+P),u=new t.default$1(b+L-E,w+C+S+P)}else s=new t.default$1(d,p),l=new t.default$1(m,p),c=new t.default$1(m,g),u=new t.default$1(d,g);var I=n.layout.get("icon-rotate").evaluate(o)*Math.PI/180;if(I){var O=Math.sin(I),D=Math.cos(I),R=[D,-O,O,D];s._matMult(R),l._matMult(R),u._matMult(R),c._matMult(R)}return[{tl:s,tr:l,bl:u,br:c,tex:h.paddedRect,writingMode:void 0,glyphOffset:[0,0]}]}(0,a,l,0,i.horizontal,w);T=new s(c,n,r,u,h,f,a,y,x,!1,e.overscaling),E=4*D.length;var R=e.iconSizeData,B=null;"source"===R.functionType?B=[10*l.layout.get("icon-size").evaluate(w)]:"composite"===R.functionType&&(B=[10*M.compositeIconSizes[0].evaluate(w),10*M.compositeIconSizes[1].evaluate(w)]),e.addSymbols(e.icon,D,B,_,b,w,!1,r,S.lineStartIndex,S.lineLength)}var F=T?T.boxStartIndex:e.collisionBoxArray.length,N=T?T.boxEndIndex:e.collisionBoxArray.length;return e.glyphOffsetArray.length>=t.default$14.MAX_GLYPHS&&t.warnOnce("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),{key:z,textBoxStartIndex:I,textBoxEndIndex:O,iconBoxStartIndex:F,iconBoxEndIndex:N,textOffset:m,iconOffset:_,anchor:r,line:n,featureIndex:u,feature:w,numGlyphVertices:C,numVerticalGlyphVertices:L,numIconVertices:E,textOpacityState:new o,iconOpacityState:new o,isDuplicate:!1,placedTextSymbolIndices:P,crossTileID:0}}(e,u,a,n,i,e.layers[0],e.collisionBoxArray,r.index,r.sourceLayerIndex,e.index,b,M,S,g,w,A,E,m,r,l,c))};if("line"===d.get("symbol-placement"))for(var z=0,P=function(e,r,n,i,a){for(var o=[],s=0;s<e.length;s++)for(var l=e[s],c=void 0,u=0;u<l.length-1;u++){var h=l[u],f=l[u+1];h.x<0&&f.x<0||(h.x<0?h=new t.default$1(0,h.y+(f.y-h.y)*((0-h.x)/(f.x-h.x)))._round():f.x<0&&(f=new t.default$1(0,h.y+(f.y-h.y)*((0-h.x)/(f.x-h.x)))._round()),h.y<0&&f.y<0||(h.y<0?h=new t.default$1(h.x+(f.x-h.x)*((0-h.y)/(f.y-h.y)),0)._round():f.y<0&&(f=new t.default$1(h.x+(f.x-h.x)*((0-h.y)/(f.y-h.y)),0)._round()),h.x>=i&&f.x>=i||(h.x>=i?h=new t.default$1(i,h.y+(f.y-h.y)*((i-h.x)/(f.x-h.x)))._round():f.x>=i&&(f=new t.default$1(i,h.y+(f.y-h.y)*((i-h.x)/(f.x-h.x)))._round()),h.y>=a&&f.y>=a||(h.y>=a?h=new t.default$1(h.x+(f.x-h.x)*((a-h.y)/(f.y-h.y)),a)._round():f.y>=a&&(f=new t.default$1(h.x+(f.x-h.x)*((a-h.y)/(f.y-h.y)),a)._round()),c&&h.equals(c[c.length-1])||(c=[h],o.push(c)),c.push(f)))))}return o}(r.geometry,0,0,t.default$8,t.default$8);z<P.length;z+=1)for(var I=P[z],O=0,D=a(I,k,T,n.vertical||n.horizontal,i,24,_,e.overscaling,t.default$8);O<D.length;O+=1){var R=D[O],B=n.horizontal;B&&y(e,B.text,C,R)||L(I,R)}else if("Polygon"===r.type)for(var F=0,N=t.default$26(r.geometry,0);F<N.length;F+=1){var j=N[F],V=f(j,16);L(j[0],new t.default$25(V.x,V.y,0))}else if("LineString"===r.type)for(var U=0,q=r.geometry;U<q.length;U+=1){var H=q[U];L(H,new t.default$25(H[0].x,H[0].y,0))}else if("Point"===r.type)for(var G=0,W=r.geometry;G<W.length;G+=1)for(var Y=0,X=W[G];Y<X.length;Y+=1){var Z=X[Y];L([Z],new t.default$25(Z.x,Z.y,0))}}function v(e,r,n,i,a,o,s,l,c,u,h,f){var p=function(e,r,n,i,a,o){for(var s=n.layout.get("text-rotate").evaluate(a)*Math.PI/180,l=n.layout.get("text-offset").evaluate(a).map(function(t){return 24*t}),c=r.positionedGlyphs,u=[],h=0;h<c.length;h++){var f=c[h],p=o[f.glyph];if(p){var d=p.rect;if(d){var g=t.GLYPH_PBF_BORDER+1,m=p.metrics.advance/2,v=i?[f.x+m,f.y]:[0,0],y=i?[0,0]:[f.x+m+l[0],f.y+l[1]],x=p.metrics.left-g-m+y[0],b=-p.metrics.top-g+y[1],_=x+d.w,w=b+d.h,k=new t.default$1(x,b),M=new t.default$1(_,b),A=new t.default$1(x,w),T=new t.default$1(_,w);if(i&&f.vertical){var S=new t.default$1(-m,m),E=-Math.PI/2,C=new t.default$1(5,0);k._rotateAround(E,S)._add(C),M._rotateAround(E,S)._add(C),A._rotateAround(E,S)._add(C),T._rotateAround(E,S)._add(C)}if(s){var L=Math.sin(s),z=Math.cos(s),P=[z,-L,L,z];k._matMult(P),M._matMult(P),A._matMult(P),T._matMult(P)}u.push({tl:k,tr:M,bl:A,br:T,tex:d,writingMode:r.writingMode,glyphOffset:v})}}}return u}(0,n,i,a,o,h),d=e.textSizeData,g=null;return"source"===d.functionType?g=[10*i.layout.get("text-size").evaluate(o)]:"composite"===d.functionType&&(g=[10*f.compositeTextSizes[0].evaluate(o),10*f.compositeTextSizes[1].evaluate(o)]),e.addSymbols(e.text,p,g,s,a,o,c,r,l.lineStartIndex,l.lineLength),u.push(e.text.placedSymbolArray.length-1),4*p.length}function y(t,e,r,n){var i=t.compareText;if(e in i){for(var a=i[e],o=a.length-1;o>=0;o--)if(n.dist(a[o])<r)return!0}else i[e]=[];return i[e].push(n),!1}u.prototype={push:function(t){this.data.push(t),this.length++,this._up(this.length-1)},pop:function(){if(0!==this.length){var t=this.data[0];return this.length--,this.length>0&&(this.data[0]=this.data[this.length],this._down(0)),this.data.pop(),t}},peek:function(){return this.data[0]},_up:function(t){for(var e=this.data,r=this.compare,n=e[t];t>0;){var i=t-1>>1,a=e[i];if(r(n,a)>=0)break;e[t]=a,t=i}e[t]=n},_down:function(t){for(var e=this.data,r=this.compare,n=this.length>>1,i=e[t];t<n;){var a=1+(t<<1),o=a+1,s=e[a];if(o<this.length&&r(e[o],s)<0&&(a=o,s=e[o]),r(s,i)>=0)break;e[t]=s,t=a}e[t]=i}},l.default=c;var x=function(e){var r=new t.AlphaImage({width:0,height:0}),n={},i=new t.default$2(0,0,{autoResize:!0});for(var a in e){var o=e[a],s=n[a]={};for(var l in o){var c=o[+l];if(c&&0!==c.bitmap.width&&0!==c.bitmap.height){var u=i.packOne(c.bitmap.width+2,c.bitmap.height+2);r.resize({width:i.w,height:i.h}),t.AlphaImage.copy(c.bitmap,r,{x:0,y:0},{x:u.x+1,y:u.y+1},c.bitmap),s[l]={rect:u,metrics:c.metrics}}}}i.shrink(),r.resize({width:i.w,height:i.h}),this.image=r,this.positions=n};t.register("GlyphAtlas",x);var b=function(e){this.tileID=new t.OverscaledTileID(e.tileID.overscaledZ,e.tileID.wrap,e.tileID.canonical.z,e.tileID.canonical.x,e.tileID.canonical.y),this.uid=e.uid,this.zoom=e.zoom,this.pixelRatio=e.pixelRatio,this.tileSize=e.tileSize,this.source=e.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=e.showCollisionBoxes,this.collectResourceTiming=!!e.collectResourceTiming};function _(e,r){for(var n=new t.default$16(r),i=0,a=e;i<a.length;i+=1)a[i].recalculate(n)}b.prototype.parse=function(e,r,n,i){var a=this;this.status="parsing",this.data=e,this.collisionBoxArray=new t.CollisionBoxArray;var o=new t.default$27(Object.keys(e.layers).sort()),s=new t.default$11(this.tileID);s.bucketLayerIDs=[];var l,c,u,h={},f={featureIndex:s,iconDependencies:{},glyphDependencies:{}},p=r.familiesBySource[this.source];for(var d in p){var m=e.layers[d];if(m){1===m.version&&t.warnOnce('Vector tile source "'+a.source+'" layer "'+d+'" does not use vector tile spec v2 and therefore may have some rendering errors.');for(var v=o.encode(d),y=[],b=0;b<m.length;b++){var w=m.feature(b);y.push({feature:w,index:b,sourceLayerIndex:v})}for(var k=0,M=p[d];k<M.length;k+=1){var A=M[k],T=A[0];T.minzoom&&a.zoom<Math.floor(T.minzoom)||T.maxzoom&&a.zoom>=T.maxzoom||"none"!==T.visibility&&(_(A,a.zoom),(h[T.id]=T.createBucket({index:s.bucketLayerIDs.length,layers:A,zoom:a.zoom,pixelRatio:a.pixelRatio,overscaling:a.overscaling,collisionBoxArray:a.collisionBoxArray,sourceLayerIndex:v})).populate(y,f),s.bucketLayerIDs.push(A.map(function(t){return t.id})))}}}var S=t.mapObject(f.glyphDependencies,function(t){return Object.keys(t).map(Number)});Object.keys(S).length?n.send("getGlyphs",{uid:this.uid,stacks:S},function(t,e){l||(l=t,c=e,C.call(a))}):c={};var E=Object.keys(f.iconDependencies);function C(){if(l)return i(l);if(c&&u){var e=new x(c),r=new t.default$28(u);for(var n in h){var a=h[n];a instanceof t.default$14&&(_(a.layers,this.zoom),g(a,c,e.positions,u,r.positions,this.showCollisionBoxes))}this.status="done",i(null,{buckets:t.values(h).filter(function(t){return!t.isEmpty()}),featureIndex:s,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:e.image,iconAtlasImage:r.image})}}E.length?n.send("getImages",{icons:E},function(t,e){l||(l=t,u=e,C.call(a))}):u={},C.call(this)};var w=function(t){return!(!performance||!performance.getEntriesByName)&&performance.getEntriesByName(t)};function k(e,r){var n=t.getArrayBuffer(e.request,function(e,n){e?r(e):n&&r(null,{vectorTile:new t.default$29.VectorTile(new t.default$30(n.data)),rawData:n.data,cacheControl:n.cacheControl,expires:n.expires})});return function(){n.abort(),r()}}var M=function(t,e,r){this.actor=t,this.layerIndex=e,this.loadVectorData=r||k,this.loading={},this.loaded={}};M.prototype.loadTile=function(e,r){var n=this,i=e.uid;this.loading||(this.loading={});var a=this.loading[i]=new b(e);a.abort=this.loadVectorData(e,function(o,s){if(delete n.loading[i],o||!s)return r(o);var l=s.rawData,c={};s.expires&&(c.expires=s.expires),s.cacheControl&&(c.cacheControl=s.cacheControl);var u={};if(e.request&&e.request.collectResourceTiming){var h=w(e.request.url);h&&(u.resourceTiming=JSON.parse(JSON.stringify(h)))}a.vectorTile=s.vectorTile,a.parse(s.vectorTile,n.layerIndex,n.actor,function(e,n){if(e||!n)return r(e);r(null,t.extend({rawTileData:l.slice(0)},n,c,u))}),n.loaded=n.loaded||{},n.loaded[i]=a})},M.prototype.reloadTile=function(t,e){var r=this.loaded,n=t.uid,i=this;if(r&&r[n]){var a=r[n];a.showCollisionBoxes=t.showCollisionBoxes;var o=function(t,r){var n=a.reloadCallback;n&&(delete a.reloadCallback,a.parse(a.vectorTile,i.layerIndex,i.actor,n)),e(t,r)};"parsing"===a.status?a.reloadCallback=o:"done"===a.status&&a.parse(a.vectorTile,this.layerIndex,this.actor,o)}},M.prototype.abortTile=function(t,e){var r=this.loading,n=t.uid;r&&r[n]&&r[n].abort&&(r[n].abort(),delete r[n]),e()},M.prototype.removeTile=function(t,e){var r=this.loaded,n=t.uid;r&&r[n]&&delete r[n],e()};var A=function(){this.loading={},this.loaded={}};A.prototype.loadTile=function(e,r){var n=e.uid,i=e.encoding,a=new t.default$31(n);this.loading[n]=a,a.loadFromImage(e.rawImageData,i),delete this.loading[n],this.loaded=this.loaded||{},this.loaded[n]=a,r(null,a)},A.prototype.removeTile=function(t){var e=this.loaded,r=t.uid;e&&e[r]&&delete e[r]};var T={RADIUS:6378137,FLATTENING:1/298.257223563,POLAR_RADIUS:6356752.3142};function S(t){var e=0;if(t&&t.length>0){e+=Math.abs(E(t[0]));for(var r=1;r<t.length;r++)e-=Math.abs(E(t[r]))}return e}function E(t){var e,r,n,i,a,o,s=0,l=t.length;if(l>2){for(o=0;o<l;o++)o===l-2?(n=l-2,i=l-1,a=0):o===l-1?(n=l-1,i=0,a=1):(n=o,i=o+1,a=o+2),e=t[n],r=t[i],s+=(C(t[a][0])-C(e[0]))*Math.sin(C(r[1]));s=s*T.RADIUS*T.RADIUS/2}return s}function C(t){return t*Math.PI/180}var L={geometry:function t(e){var r,n=0;switch(e.type){case"Polygon":return S(e.coordinates);case"MultiPolygon":for(r=0;r<e.coordinates.length;r++)n+=S(e.coordinates[r]);return n;case"Point":case"MultiPoint":case"LineString":case"MultiLineString":return 0;case"GeometryCollection":for(r=0;r<e.geometries.length;r++)n+=t(e.geometries[r]);return n}},ring:E};function z(t,e){return function(r){return t(r,e)}}function P(t,e){e=!!e,t[0]=I(t[0],e);for(var r=1;r<t.length;r++)t[r]=I(t[r],!e);return t}function I(t,e){return function(t){return L.ring(t)>=0}(t)===e?t:t.reverse()}var O=t.default$29.VectorTileFeature.prototype.toGeoJSON,D=function(e){this._feature=e,this.extent=t.default$8,this.type=e.type,this.properties=e.tags,"id"in e&&!isNaN(e.id)&&(this.id=parseInt(e.id,10))};D.prototype.loadGeometry=function(){if(1===this._feature.type){for(var e=[],r=0,n=this._feature.geometry;r<n.length;r+=1){var i=n[r];e.push([new t.default$1(i[0],i[1])])}return e}for(var a=[],o=0,s=this._feature.geometry;o<s.length;o+=1){for(var l=[],c=0,u=s[o];c<u.length;c+=1){var h=u[c];l.push(new t.default$1(h[0],h[1]))}a.push(l)}return a},D.prototype.toGeoJSON=function(t,e,r){return O.call(this,t,e,r)};var R=function(e){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=t.default$8,this.length=e.length,this._features=e};R.prototype.feature=function(t){return new D(this._features[t])};var B=t.__moduleExports.VectorTileFeature,F=N;function N(t,e){this.options=e||{},this.features=t,this.length=t.length}function j(t,e){this.id="number"==typeof t.id?t.id:void 0,this.type=t.type,this.rawGeometry=1===t.type?[t.geometry]:t.geometry,this.properties=t.tags,this.extent=e||4096}N.prototype.feature=function(t){return new j(this.features[t],this.options.extent)},j.prototype.loadGeometry=function(){var e=this.rawGeometry;this.geometry=[];for(var r=0;r<e.length;r++){for(var n=e[r],i=[],a=0;a<n.length;a++)i.push(new t.default$32(n[a][0],n[a][1]));this.geometry.push(i)}return this.geometry},j.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var t=this.geometry,e=1/0,r=-1/0,n=1/0,i=-1/0,a=0;a<t.length;a++)for(var o=t[a],s=0;s<o.length;s++){var l=o[s];e=Math.min(e,l.x),r=Math.max(r,l.x),n=Math.min(n,l.y),i=Math.max(i,l.y)}return[e,n,r,i]},j.prototype.toGeoJSON=B.prototype.toGeoJSON;var V=H,U=H,q=F;function H(e){var r=new t.__moduleExports$1;return function(t,e){for(var r in t.layers)e.writeMessage(3,G,t.layers[r])}(e,r),r.finish()}function G(t,e){var r;e.writeVarintField(15,t.version||1),e.writeStringField(1,t.name||""),e.writeVarintField(5,t.extent||4096);var n={keys:[],values:[],keycache:{},valuecache:{}};for(r=0;r<t.length;r++)n.feature=t.feature(r),e.writeMessage(2,W,n);var i=n.keys;for(r=0;r<i.length;r++)e.writeStringField(3,i[r]);var a=n.values;for(r=0;r<a.length;r++)e.writeMessage(4,J,a[r])}function W(t,e){var r=t.feature;void 0!==r.id&&e.writeVarintField(1,r.id),e.writeMessage(2,Y,t),e.writeVarintField(3,r.type),e.writeMessage(4,$,r)}function Y(t,e){var r=t.feature,n=t.keys,i=t.values,a=t.keycache,o=t.valuecache;for(var s in r.properties){var l=a[s];void 0===l&&(n.push(s),l=n.length-1,a[s]=l),e.writeVarint(l);var c=r.properties[s],u=typeof c;"string"!==u&&"boolean"!==u&&"number"!==u&&(c=JSON.stringify(c));var h=u+":"+c,f=o[h];void 0===f&&(i.push(c),f=i.length-1,o[h]=f),e.writeVarint(f)}}function X(t,e){return(e<<3)+(7&t)}function Z(t){return t<<1^t>>31}function $(t,e){for(var r=t.loadGeometry(),n=t.type,i=0,a=0,o=r.length,s=0;s<o;s++){var l=r[s],c=1;1===n&&(c=l.length),e.writeVarint(X(1,c));for(var u=3===n?l.length-1:l.length,h=0;h<u;h++){1===h&&1!==n&&e.writeVarint(X(2,u-1));var f=l[h].x-i,p=l[h].y-a;e.writeVarint(Z(f)),e.writeVarint(Z(p)),i+=f,a+=p}3===n&&e.writeVarint(X(7,0))}}function J(t,e){var r=typeof t;"string"===r?e.writeStringField(1,t):"boolean"===r?e.writeBooleanField(7,t):"number"===r&&(t%1!=0?e.writeDoubleField(3,t):t<0?e.writeSVarintField(6,t):e.writeVarintField(5,t))}V.fromVectorTileJs=U,V.fromGeojsonVt=function(t,e){e=e||{};var r={};for(var n in t)r[n]=new F(t[n].features,e),r[n].name=n,r[n].version=e.version,r[n].extent=e.extent;return H({layers:r})},V.GeoJSONWrapper=q;var K=function t(e,r,n,i,a,o){if(!(a-i<=n)){var s=Math.floor((i+a)/2);!function t(e,r,n,i,a,o){for(;a>i;){if(a-i>600){var s=a-i+1,l=n-i+1,c=Math.log(s),u=.5*Math.exp(2*c/3),h=.5*Math.sqrt(c*u*(s-u)/s)*(l-s/2<0?-1:1);t(e,r,n,Math.max(i,Math.floor(n-l*u/s+h)),Math.min(a,Math.floor(n+(s-l)*u/s+h)),o)}var f=r[2*n+o],p=i,d=a;for(Q(e,r,i,n),r[2*a+o]>f&&Q(e,r,i,a);p<d;){for(Q(e,r,p,d),p++,d--;r[2*p+o]<f;)p++;for(;r[2*d+o]>f;)d--}r[2*i+o]===f?Q(e,r,i,d):Q(e,r,++d,a),d<=n&&(i=d+1),n<=d&&(a=d-1)}}(e,r,s,i,a,o%2),t(e,r,n,i,s-1,o+1),t(e,r,n,s+1,a,o+1)}};function Q(t,e,r,n){tt(t,r,n),tt(e,2*r,2*n),tt(e,2*r+1,2*n+1)}function tt(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function et(t,e,r,n){var i=t-r,a=e-n;return i*i+a*a}var rt=function(t,e,r,n,i){return new nt(t,e,r,n,i)};function nt(t,e,r,n,i){e=e||it,r=r||at,i=i||Array,this.nodeSize=n||64,this.points=t,this.ids=new i(t.length),this.coords=new i(2*t.length);for(var a=0;a<t.length;a++)this.ids[a]=a,this.coords[2*a]=e(t[a]),this.coords[2*a+1]=r(t[a]);K(this.ids,this.coords,this.nodeSize,0,this.ids.length-1,0)}function it(t){return t[0]}function at(t){return t[1]}nt.prototype={range:function(t,e,r,n){return function(t,e,r,n,i,a,o){for(var s,l,c=[0,t.length-1,0],u=[];c.length;){var h=c.pop(),f=c.pop(),p=c.pop();if(f-p<=o)for(var d=p;d<=f;d++)s=e[2*d],l=e[2*d+1],s>=r&&s<=i&&l>=n&&l<=a&&u.push(t[d]);else{var g=Math.floor((p+f)/2);s=e[2*g],l=e[2*g+1],s>=r&&s<=i&&l>=n&&l<=a&&u.push(t[g]);var m=(h+1)%2;(0===h?r<=s:n<=l)&&(c.push(p),c.push(g-1),c.push(m)),(0===h?i>=s:a>=l)&&(c.push(g+1),c.push(f),c.push(m))}}return u}(this.ids,this.coords,t,e,r,n,this.nodeSize)},within:function(t,e,r){return function(t,e,r,n,i,a){for(var o=[0,t.length-1,0],s=[],l=i*i;o.length;){var c=o.pop(),u=o.pop(),h=o.pop();if(u-h<=a)for(var f=h;f<=u;f++)et(e[2*f],e[2*f+1],r,n)<=l&&s.push(t[f]);else{var p=Math.floor((h+u)/2),d=e[2*p],g=e[2*p+1];et(d,g,r,n)<=l&&s.push(t[p]);var m=(c+1)%2;(0===c?r-i<=d:n-i<=g)&&(o.push(h),o.push(p-1),o.push(m)),(0===c?r+i>=d:n+i>=g)&&(o.push(p+1),o.push(u),o.push(m))}}return s}(this.ids,this.coords,t,e,r,this.nodeSize)}};function ot(t){this.options=pt(Object.create(this.options),t),this.trees=new Array(this.options.maxZoom+1)}function st(t,e,r,n,i){return{x:t,y:e,zoom:1/0,id:n,properties:i,parentId:-1,numPoints:r}}function lt(t,e){var r=t.geometry.coordinates;return{x:ht(r[0]),y:ft(r[1]),zoom:1/0,id:e,parentId:-1}}function ct(t){return{type:"Feature",properties:ut(t),geometry:{type:"Point",coordinates:[(n=t.x,360*(n-.5)),(e=t.y,r=(180-360*e)*Math.PI/180,360*Math.atan(Math.exp(r))/Math.PI-90)]}};var e,r,n}function ut(t){var e=t.numPoints,r=e>=1e4?Math.round(e/1e3)+"k":e>=1e3?Math.round(e/100)/10+"k":e;return pt(pt({},t.properties),{cluster:!0,cluster_id:t.id,point_count:e,point_count_abbreviated:r})}function ht(t){return t/360+.5}function ft(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function pt(t,e){for(var r in e)t[r]=e[r];return t}function dt(t){return t.x}function gt(t){return t.y}function mt(t,e,r,n,i,a){var o=i-r,s=a-n;if(0!==o||0!==s){var l=((t-r)*o+(e-n)*s)/(o*o+s*s);l>1?(r=i,n=a):l>0&&(r+=o*l,n+=s*l)}return(o=t-r)*o+(s=e-n)*s}function vt(t,e,r,n){var i={id:t||null,type:e,geometry:r,tags:n,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(t){var e=t.geometry,r=t.type;if("Point"===r||"MultiPoint"===r||"LineString"===r)yt(t,e);else if("Polygon"===r||"MultiLineString"===r)for(var n=0;n<e.length;n++)yt(t,e[n]);else if("MultiPolygon"===r)for(n=0;n<e.length;n++)for(var i=0;i<e[n].length;i++)yt(t,e[n][i])}(i),i}function yt(t,e){for(var r=0;r<e.length;r+=3)t.minX=Math.min(t.minX,e[r]),t.minY=Math.min(t.minY,e[r+1]),t.maxX=Math.max(t.maxX,e[r]),t.maxY=Math.max(t.maxY,e[r+1])}function xt(t,e,r){if(e.geometry){var n=e.geometry.coordinates,i=e.geometry.type,a=Math.pow(r.tolerance/((1<<r.maxZoom)*r.extent),2),o=[];if("Point"===i)bt(n,o);else if("MultiPoint"===i)for(var s=0;s<n.length;s++)bt(n[s],o);else if("LineString"===i)_t(n,o,a,!1);else if("MultiLineString"===i)if(r.lineMetrics)for(s=0;s<n.length;s++)return o=[],_t(n[s],o,a,!1),void t.push(vt(e.id,"LineString",o,e.properties));else wt(n,o,a,!1);else if("Polygon"===i)wt(n,o,a,!0);else{if("MultiPolygon"!==i){if("GeometryCollection"===i){for(s=0;s<e.geometry.geometries.length;s++)xt(t,{id:e.id,geometry:e.geometry.geometries[s],properties:e.properties},r);return}throw new Error("Input data is not a valid GeoJSON object.")}for(s=0;s<n.length;s++){var l=[];wt(n[s],l,a,!0),o.push(l)}}t.push(vt(e.id,i,o,e.properties))}}function bt(t,e){e.push(kt(t[0])),e.push(Mt(t[1])),e.push(0)}function _t(t,e,r,n){for(var i,a,o=0,s=0;s<t.length;s++){var l=kt(t[s][0]),c=Mt(t[s][1]);e.push(l),e.push(c),e.push(0),s>0&&(o+=n?(i*c-l*a)/2:Math.sqrt(Math.pow(l-i,2)+Math.pow(c-a,2))),i=l,a=c}var u=e.length-3;e[2]=1,function t(e,r,n,i){for(var a,o=i,s=e[r],l=e[r+1],c=e[n],u=e[n+1],h=r+3;h<n;h+=3){var f=mt(e[h],e[h+1],s,l,c,u);f>o&&(a=h,o=f)}o>i&&(a-r>3&&t(e,r,a,i),e[a+2]=o,n-a>3&&t(e,a,n,i))}(e,0,u,r),e[u+2]=1,e.size=Math.abs(o),e.start=0,e.end=e.size}function wt(t,e,r,n){for(var i=0;i<t.length;i++){var a=[];_t(t[i],a,r,n),e.push(a)}}function kt(t){return t/360+.5}function Mt(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function At(t,e,r,n,i,a,o,s){if(n/=e,a>=(r/=e)&&o<=n)return t;if(a>n||o<r)return null;for(var l=[],c=0;c<t.length;c++){var u=t[c],h=u.geometry,f=u.type,p=0===i?u.minX:u.minY,d=0===i?u.maxX:u.maxY;if(p>=r&&d<=n)l.push(u);else if(!(p>n||d<r)){var g=[];if("Point"===f||"MultiPoint"===f)Tt(h,g,r,n,i);else if("LineString"===f)St(h,g,r,n,i,!1,s.lineMetrics);else if("MultiLineString"===f)Ct(h,g,r,n,i,!1);else if("Polygon"===f)Ct(h,g,r,n,i,!0);else if("MultiPolygon"===f)for(var m=0;m<h.length;m++){var v=[];Ct(h[m],v,r,n,i,!0),v.length&&g.push(v)}if(g.length){if(s.lineMetrics&&"LineString"===f){for(m=0;m<g.length;m++)l.push(vt(u.id,f,g[m],u.tags));continue}"LineString"!==f&&"MultiLineString"!==f||(1===g.length?(f="LineString",g=g[0]):f="MultiLineString"),"Point"!==f&&"MultiPoint"!==f||(f=3===g.length?"Point":"MultiPoint"),l.push(vt(u.id,f,g,u.tags))}}}return l.length?l:null}function Tt(t,e,r,n,i){for(var a=0;a<t.length;a+=3){var o=t[a+i];o>=r&&o<=n&&(e.push(t[a]),e.push(t[a+1]),e.push(t[a+2]))}}function St(t,e,r,n,i,a,o){for(var s,l,c=Et(t),u=0===i?zt:Pt,h=t.start,f=0;f<t.length-3;f+=3){var p=t[f],d=t[f+1],g=t[f+2],m=t[f+3],v=t[f+4],y=0===i?p:d,x=0===i?m:v,b=!1;o&&(s=Math.sqrt(Math.pow(p-m,2)+Math.pow(d-v,2))),y<r?x>=r&&(l=u(c,p,d,m,v,r),o&&(c.start=h+s*l)):y>n?x<=n&&(l=u(c,p,d,m,v,n),o&&(c.start=h+s*l)):Lt(c,p,d,g),x<r&&y>=r&&(l=u(c,p,d,m,v,r),b=!0),x>n&&y<=n&&(l=u(c,p,d,m,v,n),b=!0),!a&&b&&(o&&(c.end=h+s*l),e.push(c),c=Et(t)),o&&(h+=s)}var _=t.length-3;p=t[_],d=t[_+1],g=t[_+2],(y=0===i?p:d)>=r&&y<=n&&Lt(c,p,d,g),_=c.length-3,a&&_>=3&&(c[_]!==c[0]||c[_+1]!==c[1])&&Lt(c,c[0],c[1],c[2]),c.length&&e.push(c)}function Et(t){var e=[];return e.size=t.size,e.start=t.start,e.end=t.end,e}function Ct(t,e,r,n,i,a){for(var o=0;o<t.length;o++)St(t[o],e,r,n,i,a,!1)}function Lt(t,e,r,n){t.push(e),t.push(r),t.push(n)}function zt(t,e,r,n,i,a){var o=(a-e)/(n-e);return t.push(a),t.push(r+(i-r)*o),t.push(1),o}function Pt(t,e,r,n,i,a){var o=(a-r)/(i-r);return t.push(e+(n-e)*o),t.push(a),t.push(1),o}function It(t,e){for(var r=[],n=0;n<t.length;n++){var i,a=t[n],o=a.type;if("Point"===o||"MultiPoint"===o||"LineString"===o)i=Ot(a.geometry,e);else if("MultiLineString"===o||"Polygon"===o){i=[];for(var s=0;s<a.geometry.length;s++)i.push(Ot(a.geometry[s],e))}else if("MultiPolygon"===o)for(i=[],s=0;s<a.geometry.length;s++){for(var l=[],c=0;c<a.geometry[s].length;c++)l.push(Ot(a.geometry[s][c],e));i.push(l)}r.push(vt(a.id,o,i,a.tags))}return r}function Ot(t,e){var r=[];r.size=t.size,void 0!==t.start&&(r.start=t.start,r.end=t.end);for(var n=0;n<t.length;n+=3)r.push(t[n]+e,t[n+1],t[n+2]);return r}function Dt(t,e){if(t.transformed)return t;var r,n,i,a=1<<t.z,o=t.x,s=t.y;for(r=0;r<t.features.length;r++){var l=t.features[r],c=l.geometry,u=l.type;if(l.geometry=[],1===u)for(n=0;n<c.length;n+=2)l.geometry.push(Rt(c[n],c[n+1],e,a,o,s));else for(n=0;n<c.length;n++){var h=[];for(i=0;i<c[n].length;i+=2)h.push(Rt(c[n][i],c[n][i+1],e,a,o,s));l.geometry.push(h)}}return t.transformed=!0,t}function Rt(t,e,r,n,i,a){return[Math.round(r*(t*n-i)),Math.round(r*(e*n-a))]}function Bt(t,e,r,n,i){for(var a=e===i.maxZoom?0:i.tolerance/((1<<e)*i.extent),o={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:r,y:n,z:e,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},s=0;s<t.length;s++){o.numFeatures++,Ft(o,t[s],a,i);var l=t[s].minX,c=t[s].minY,u=t[s].maxX,h=t[s].maxY;l<o.minX&&(o.minX=l),c<o.minY&&(o.minY=c),u>o.maxX&&(o.maxX=u),h>o.maxY&&(o.maxY=h)}return o}function Ft(t,e,r,n){var i=e.geometry,a=e.type,o=[];if("Point"===a||"MultiPoint"===a)for(var s=0;s<i.length;s+=3)o.push(i[s]),o.push(i[s+1]),t.numPoints++,t.numSimplified++;else if("LineString"===a)Nt(o,i,t,r,!1,!1);else if("MultiLineString"===a||"Polygon"===a)for(s=0;s<i.length;s++)Nt(o,i[s],t,r,"Polygon"===a,0===s);else if("MultiPolygon"===a)for(var l=0;l<i.length;l++){var c=i[l];for(s=0;s<c.length;s++)Nt(o,c[s],t,r,!0,0===s)}if(o.length){var u=e.tags||null;if("LineString"===a&&n.lineMetrics){for(var h in u={},e.tags)u[h]=e.tags[h];u.mapbox_clip_start=i.start/i.size,u.mapbox_clip_end=i.end/i.size}var f={geometry:o,type:"Polygon"===a||"MultiPolygon"===a?3:"LineString"===a||"MultiLineString"===a?2:1,tags:u};null!==e.id&&(f.id=e.id),t.features.push(f)}}function Nt(t,e,r,n,i,a){var o=n*n;if(n>0&&e.size<(i?o:n))r.numPoints+=e.length/3;else{for(var s=[],l=0;l<e.length;l+=3)(0===n||e[l+2]>o)&&(r.numSimplified++,s.push(e[l]),s.push(e[l+1])),r.numPoints++;i&&function(t,e){for(var r=0,n=0,i=t.length,a=i-2;n<i;a=n,n+=2)r+=(t[n]-t[a])*(t[n+1]+t[a+1]);if(r>0===e)for(n=0,i=t.length;n<i/2;n+=2){var o=t[n],s=t[n+1];t[n]=t[i-2-n],t[n+1]=t[i-1-n],t[i-2-n]=o,t[i-1-n]=s}}(s,a),t.push(s)}}function jt(t,e){var r=(e=this.options=function(t,e){for(var r in e)t[r]=e[r];return t}(Object.create(this.options),e)).debug;if(r&&console.time("preprocess data"),e.maxZoom<0||e.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");var n=function(t,e){var r=[];if("FeatureCollection"===t.type)for(var n=0;n<t.features.length;n++)xt(r,t.features[n],e);else"Feature"===t.type?xt(r,t,e):xt(r,{geometry:t},e);return r}(t,e);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",e.indexMaxZoom,e.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(n=function(t,e){var r=e.buffer/e.extent,n=t,i=At(t,1,-1-r,r,0,-1,2,e),a=At(t,1,1-r,2+r,0,-1,2,e);return(i||a)&&(n=At(t,1,-r,1+r,0,-1,2,e)||[],i&&(n=It(i,1).concat(n)),a&&(n=n.concat(It(a,-1)))),n}(n,e)).length&&this.splitTile(n,0,0,0),r&&(n.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function Vt(t,e,r){return 32*((1<<t)*r+e)+t}function Ut(t,e){var r=t.tileID.canonical;if(!this._geoJSONIndex)return e(null,null);var n=this._geoJSONIndex.getTile(r.z,r.x,r.y);if(!n)return e(null,null);var i=new R(n.features),a=V(i);0===a.byteOffset&&a.byteLength===a.buffer.byteLength||(a=new Uint8Array(a)),e(null,{vectorTile:i,rawData:a.buffer})}ot.prototype={options:{minZoom:0,maxZoom:16,radius:40,extent:512,nodeSize:64,log:!1,reduce:null,initial:function(){return{}},map:function(t){return t}},load:function(t){var e=this.options.log;e&&console.time("total time");var r="prepare "+t.length+" points";e&&console.time(r),this.points=t;var n=t.map(lt);e&&console.timeEnd(r);for(var i=this.options.maxZoom;i>=this.options.minZoom;i--){var a=+Date.now();this.trees[i+1]=rt(n,dt,gt,this.options.nodeSize,Float32Array),n=this._cluster(n,i),e&&console.log("z%d: %d clusters in %dms",i,n.length,+Date.now()-a)}return this.trees[this.options.minZoom]=rt(n,dt,gt,this.options.nodeSize,Float32Array),e&&console.timeEnd("total time"),this},getClusters:function(t,e){for(var r=this.trees[this._limitZoom(e)],n=r.range(ht(t[0]),ft(t[3]),ht(t[2]),ft(t[1])),i=[],a=0;a<n.length;a++){var o=r.points[n[a]];i.push(o.numPoints?ct(o):this.points[o.id])}return i},getChildren:function(t,e){for(var r=this.trees[e+1].points[t],n=this.options.radius/(this.options.extent*Math.pow(2,e)),i=this.trees[e+1].within(r.x,r.y,n),a=[],o=0;o<i.length;o++){var s=this.trees[e+1].points[i[o]];s.parentId===t&&a.push(s.numPoints?ct(s):this.points[s.id])}return a},getLeaves:function(t,e,r,n){r=r||10,n=n||0;var i=[];return this._appendLeaves(i,t,e,r,n,0),i},getTile:function(t,e,r){var n=this.trees[this._limitZoom(t)],i=Math.pow(2,t),a=this.options.extent,o=this.options.radius/a,s=(r-o)/i,l=(r+1+o)/i,c={features:[]};return this._addTileFeatures(n.range((e-o)/i,s,(e+1+o)/i,l),n.points,e,r,i,c),0===e&&this._addTileFeatures(n.range(1-o/i,s,1,l),n.points,i,r,i,c),e===i-1&&this._addTileFeatures(n.range(0,s,o/i,l),n.points,-1,r,i,c),c.features.length?c:null},getClusterExpansionZoom:function(t,e){for(;e<this.options.maxZoom;){var r=this.getChildren(t,e);if(e++,1!==r.length)break;t=r[0].properties.cluster_id}return e},_appendLeaves:function(t,e,r,n,i,a){for(var o=this.getChildren(e,r),s=0;s<o.length;s++){var l=o[s].properties;if(l.cluster?a+l.point_count<=i?a+=l.point_count:a=this._appendLeaves(t,l.cluster_id,r+1,n,i,a):a<i?a++:t.push(o[s]),t.length===n)break}return a},_addTileFeatures:function(t,e,r,n,i,a){for(var o=0;o<t.length;o++){var s=e[t[o]];a.features.push({type:1,geometry:[[Math.round(this.options.extent*(s.x*i-r)),Math.round(this.options.extent*(s.y*i-n))]],tags:s.numPoints?ut(s):this.points[s.id].properties})}},_limitZoom:function(t){return Math.max(this.options.minZoom,Math.min(t,this.options.maxZoom+1))},_cluster:function(t,e){for(var r=[],n=this.options.radius/(this.options.extent*Math.pow(2,e)),i=0;i<t.length;i++){var a=t[i];if(!(a.zoom<=e)){a.zoom=e;var o=this.trees[e+1],s=o.within(a.x,a.y,n),l=a.numPoints||1,c=a.x*l,u=a.y*l,h=null;this.options.reduce&&(h=this.options.initial(),this._accumulate(h,a));for(var f=0;f<s.length;f++){var p=o.points[s[f]];if(e<p.zoom){var d=p.numPoints||1;p.zoom=e,c+=p.x*d,u+=p.y*d,l+=d,p.parentId=i,this.options.reduce&&this._accumulate(h,p)}}1===l?r.push(a):(a.parentId=i,r.push(st(c/l,u/l,l,i,h)))}}return r},_accumulate:function(t,e){var r=e.numPoints?e.properties:this.options.map(this.points[e.id].properties);this.options.reduce(t,r)}},jt.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,debug:0},jt.prototype.splitTile=function(t,e,r,n,i,a,o){for(var s=[t,e,r,n],l=this.options,c=l.debug;s.length;){n=s.pop(),r=s.pop(),e=s.pop(),t=s.pop();var u=1<<e,h=Vt(e,r,n),f=this.tiles[h];if(!f&&(c>1&&console.time("creation"),f=this.tiles[h]=Bt(t,e,r,n,l),this.tileCoords.push({z:e,x:r,y:n}),c)){c>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,r,n,f.numFeatures,f.numPoints,f.numSimplified),console.timeEnd("creation"));var p="z"+e;this.stats[p]=(this.stats[p]||0)+1,this.total++}if(f.source=t,i){if(e===l.maxZoom||e===i)continue;var d=1<<i-e;if(r!==Math.floor(a/d)||n!==Math.floor(o/d))continue}else if(e===l.indexMaxZoom||f.numPoints<=l.indexMaxPoints)continue;if(f.source=null,0!==t.length){c>1&&console.time("clipping");var g,m,v,y,x,b,_=.5*l.buffer/l.extent,w=.5-_,k=.5+_,M=1+_;g=m=v=y=null,x=At(t,u,r-_,r+k,0,f.minX,f.maxX,l),b=At(t,u,r+w,r+M,0,f.minX,f.maxX,l),t=null,x&&(g=At(x,u,n-_,n+k,1,f.minY,f.maxY,l),m=At(x,u,n+w,n+M,1,f.minY,f.maxY,l),x=null),b&&(v=At(b,u,n-_,n+k,1,f.minY,f.maxY,l),y=At(b,u,n+w,n+M,1,f.minY,f.maxY,l),b=null),c>1&&console.timeEnd("clipping"),s.push(g||[],e+1,2*r,2*n),s.push(m||[],e+1,2*r,2*n+1),s.push(v||[],e+1,2*r+1,2*n),s.push(y||[],e+1,2*r+1,2*n+1)}}},jt.prototype.getTile=function(t,e,r){var n=this.options,i=n.extent,a=n.debug;if(t<0||t>24)return null;var o=1<<t,s=Vt(t,e=(e%o+o)%o,r);if(this.tiles[s])return Dt(this.tiles[s],i);a>1&&console.log("drilling down to z%d-%d-%d",t,e,r);for(var l,c=t,u=e,h=r;!l&&c>0;)c--,u=Math.floor(u/2),h=Math.floor(h/2),l=this.tiles[Vt(c,u,h)];return l&&l.source?(a>1&&console.log("found parent tile z%d-%d-%d",c,u,h),a>1&&console.time("drilling down"),this.splitTile(l.source,c,u,h,t,e,r),a>1&&console.timeEnd("drilling down"),this.tiles[s]?Dt(this.tiles[s],i):null):null};var qt=function(e){function r(t,r,n){e.call(this,t,r,Ut),n&&(this.loadGeoJSON=n)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},r.prototype._loadData=function(){var t=this;if(this._pendingCallback&&this._pendingLoadDataParams){var e=this._pendingCallback,r=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams,this.loadGeoJSON(r,function(n,i){if(n||!i)return e(n);if("object"!=typeof i)return e(new Error("Input data is not a valid GeoJSON object."));!function t(e,r){switch(e&&e.type||null){case"FeatureCollection":return e.features=e.features.map(z(t,r)),e;case"Feature":return e.geometry=t(e.geometry,r),e;case"Polygon":case"MultiPolygon":return function(t,e){return"Polygon"===t.type?t.coordinates=P(t.coordinates,e):"MultiPolygon"===t.type&&(t.coordinates=t.coordinates.map(z(P,e))),t}(e,r);default:return e}}(i,!0);try{t._geoJSONIndex=r.cluster?function(t){return new ot(t)}(r.superclusterOptions).load(i.features):new jt(i,r.geojsonVtOptions)}catch(n){return e(n)}t.loaded={};var a={};if(r.request&&r.request.collectResourceTiming){var o=w(r.request.url);o&&(a.resourceTiming={},a.resourceTiming[r.source]=JSON.parse(JSON.stringify(o)))}e(null,a)})}},r.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},r.prototype.reloadTile=function(t,r){var n=this.loaded,i=t.uid;return n&&n[i]?e.prototype.reloadTile.call(this,t,r):this.loadTile(t,r)},r.prototype.loadGeoJSON=function(e,r){if(e.request)t.getJSON(e.request,r);else{if("string"!=typeof e.data)return r(new Error("Input data is not a valid GeoJSON object."));try{return r(null,JSON.parse(e.data))}catch(t){return r(new Error("Input data is not a valid GeoJSON object."))}}},r.prototype.removeSource=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),e()},r}(M),Ht=function(e){var r=this;this.self=e,this.actor=new t.default$7(e,this),this.layerIndexes={},this.workerSourceTypes={vector:M,geojson:qt},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(t,e){if(r.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');r.workerSourceTypes[t]=e},this.self.registerRTLTextPlugin=function(e){if(t.plugin.isLoaded())throw new Error("RTL text plugin already registered.");t.plugin.applyArabicShaping=e.applyArabicShaping,t.plugin.processBidirectionalText=e.processBidirectionalText}};return Ht.prototype.setLayers=function(t,e,r){this.getLayerIndex(t).replace(e),r()},Ht.prototype.updateLayers=function(t,e,r){this.getLayerIndex(t).update(e.layers,e.removedIds),r()},Ht.prototype.loadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).loadTile(e,r)},Ht.prototype.loadDEMTile=function(t,e,r){this.getDEMWorkerSource(t,e.source).loadTile(e,r)},Ht.prototype.reloadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).reloadTile(e,r)},Ht.prototype.abortTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).abortTile(e,r)},Ht.prototype.removeTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).removeTile(e,r)},Ht.prototype.removeDEMTile=function(t,e){this.getDEMWorkerSource(t,e.source).removeTile(e)},Ht.prototype.removeSource=function(t,e,r){if(this.workerSources[t]&&this.workerSources[t][e.type]&&this.workerSources[t][e.type][e.source]){var n=this.workerSources[t][e.type][e.source];delete this.workerSources[t][e.type][e.source],void 0!==n.removeSource?n.removeSource(e,r):r()}},Ht.prototype.loadWorkerSource=function(t,e,r){try{this.self.importScripts(e.url),r()}catch(t){r(t.toString())}},Ht.prototype.loadRTLTextPlugin=function(e,r,n){try{t.plugin.isLoaded()||(this.self.importScripts(r),n(t.plugin.isLoaded()?null:new Error("RTL Text Plugin failed to import scripts from "+r)))}catch(t){n(t.toString())}},Ht.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new n),e},Ht.prototype.getWorkerSource=function(t,e,r){var n=this;if(this.workerSources[t]||(this.workerSources[t]={}),this.workerSources[t][e]||(this.workerSources[t][e]={}),!this.workerSources[t][e][r]){var i={send:function(e,r,i){n.actor.send(e,r,i,t)}};this.workerSources[t][e][r]=new this.workerSourceTypes[e](i,this.getLayerIndex(t))}return this.workerSources[t][e][r]},Ht.prototype.getDEMWorkerSource=function(t,e){return this.demWorkerSources[t]||(this.demWorkerSources[t]={}),this.demWorkerSources[t][e]||(this.demWorkerSources[t][e]=new A),this.demWorkerSources[t][e]},"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&new Ht(self),Ht}),i(0,function(t){var e=t.createCommonjsModule(function(t){function e(t){return!!("undefined"!=typeof window&&"undefined"!=typeof document&&Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray&&Function.prototype&&Function.prototype.bind&&Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions&&"JSON"in window&&"parse"in JSON&&"stringify"in JSON&&function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return!1;var t,e,r=new Blob([""],{type:"text/javascript"}),n=URL.createObjectURL(r);try{e=new Worker(n),t=!0}catch(e){t=!1}return e&&e.terminate(),URL.revokeObjectURL(n),t}()&&"Uint8ClampedArray"in window&&function(t){return void 0===r[t]&&(r[t]=function(t){var r=document.createElement("canvas"),n=Object.create(e.webGLContextAttributes);return n.failIfMajorPerformanceCaveat=t,r.probablySupportsContext?r.probablySupportsContext("webgl",n)||r.probablySupportsContext("experimental-webgl",n):r.supportsContext?r.supportsContext("webgl",n)||r.supportsContext("experimental-webgl",n):r.getContext("webgl",n)||r.getContext("experimental-webgl",n)}(t)),r[t]}(t&&t.failIfMajorPerformanceCaveat))}t.exports?t.exports=e:window&&(window.mapboxgl=window.mapboxgl||{},window.mapboxgl.supported=e);var r={};e.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0}}),r=t.default.performance&&t.default.performance.now?t.default.performance.now.bind(t.default.performance):Date.now.bind(Date),n=t.default.requestAnimationFrame||t.default.mozRequestAnimationFrame||t.default.webkitRequestAnimationFrame||t.default.msRequestAnimationFrame,i=t.default.cancelAnimationFrame||t.default.mozCancelAnimationFrame||t.default.webkitCancelAnimationFrame||t.default.msCancelAnimationFrame,a={now:r,frame:function(t){return n(t)},cancelFrame:function(t){return i(t)},getImageData:function(e){var r=t.default.document.createElement("canvas"),n=r.getContext("2d");if(!n)throw new Error("failed to create canvas 2d context");return r.width=e.width,r.height=e.height,n.drawImage(e,0,0,e.width,e.height),n.getImageData(0,0,e.width,e.height)},hardwareConcurrency:t.default.navigator.hardwareConcurrency||4,get devicePixelRatio(){return t.default.devicePixelRatio},supportsWebp:!1};if(t.default.document){var o=t.default.document.createElement("img");o.onload=function(){a.supportsWebp=!0},o.src="data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAQAAAAfQ//73v/+BiOh/AAA="}var s={create:function(e,r,n){var i=t.default.document.createElement(e);return r&&(i.className=r),n&&n.appendChild(i),i},createNS:function(e,r){return t.default.document.createElementNS(e,r)}},l=t.default.document?t.default.document.documentElement.style:null;function c(t){if(!l)return null;for(var e=0;e<t.length;e++)if(t[e]in l)return t[e];return t[0]}var u,h=c(["userSelect","MozUserSelect","WebkitUserSelect","msUserSelect"]);s.disableDrag=function(){l&&h&&(u=l[h],l[h]="none")},s.enableDrag=function(){l&&h&&(l[h]=u)};var f=c(["transform","WebkitTransform"]);s.setTransform=function(t,e){t.style[f]=e};var p=!1;try{var d=Object.defineProperty({},"passive",{get:function(){p=!0}});t.default.addEventListener("test",d,d),t.default.removeEventListener("test",d,d)}catch(t){p=!1}s.addEventListener=function(t,e,r,n){void 0===n&&(n={}),"passive"in n&&p?t.addEventListener(e,r,n):t.addEventListener(e,r,n.capture)},s.removeEventListener=function(t,e,r,n){void 0===n&&(n={}),"passive"in n&&p?t.removeEventListener(e,r,n):t.removeEventListener(e,r,n.capture)};var g=function(e){e.preventDefault(),e.stopPropagation(),t.default.removeEventListener("click",g,!0)};s.suppressClick=function(){t.default.addEventListener("click",g,!0),t.default.setTimeout(function(){t.default.removeEventListener("click",g,!0)},0)},s.mousePos=function(e,r){var n=e.getBoundingClientRect();return r=r.touches?r.touches[0]:r,new t.default$1(r.clientX-n.left-e.clientLeft,r.clientY-n.top-e.clientTop)},s.touchPos=function(e,r){for(var n=e.getBoundingClientRect(),i=[],a="touchend"===r.type?r.changedTouches:r.touches,o=0;o<a.length;o++)i.push(new t.default$1(a[o].clientX-n.left-e.clientLeft,a[o].clientY-n.top-e.clientTop));return i},s.mouseButton=function(e){return void 0!==t.default.InstallTrigger&&2===e.button&&e.ctrlKey&&t.default.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:e.button},s.remove=function(t){t.parentNode&&t.parentNode.removeChild(t)};var m={API_URL:"https://api.mapbox.com",REQUIRE_ACCESS_TOKEN:!0,ACCESS_TOKEN:null},v="See https://www.mapbox.com/api-documentation/#access-tokens";function y(t,e){var r=A(m.API_URL);if(t.protocol=r.protocol,t.authority=r.authority,"/"!==r.path&&(t.path=""+r.path+t.path),!m.REQUIRE_ACCESS_TOKEN)return T(t);if(!(e=e||m.ACCESS_TOKEN))throw new Error("An API access token is required to use Mapbox GL. "+v);if("s"===e[0])throw new Error("Use a public access token (pk.*) with Mapbox GL, not a secret access token (sk.*). "+v);return t.params.push("access_token="+e),T(t)}function x(t){return 0===t.indexOf("mapbox:")}var b=function(t,e){if(!x(t))return t;var r=A(t);return r.path="/v4/"+r.authority+".json",r.params.push("secure"),y(r,e)},_=function(t,e,r,n){var i=A(t);return x(t)?(i.path="/styles/v1"+i.path+"/sprite"+e+r,y(i,n)):(i.path+=""+e+r,T(i))},w=/(\.(png|jpg)\d*)(?=$)/,k=function(t,e,r){if(!e||!x(e))return t;var n=A(t),i=a.devicePixelRatio>=2||512===r?"@2x":"",o=a.supportsWebp?".webp":"$1";return n.path=n.path.replace(w,""+i+o),function(t){for(var e=0;e<t.length;e++)0===t[e].indexOf("access_token=tk.")&&(t[e]="access_token="+(m.ACCESS_TOKEN||""))}(n.params),T(n)},M=/^(\w+):\/\/([^/?]*)(\/[^?]+)?\??(.+)?/;function A(t){var e=t.match(M);if(!e)throw new Error("Unable to parse URL object");return{protocol:e[1],authority:e[2],path:e[3]||"/",params:e[4]?e[4].split("&"):[]}}function T(t){var e=t.params.length?"?"+t.params.join("&"):"";return t.protocol+"://"+t.authority+t.path+e}var S=t.default.HTMLImageElement,E=t.default.HTMLCanvasElement,C=t.default.HTMLVideoElement,L=t.default.ImageData,z=function(t,e,r,n){this.context=t,this.format=r,this.texture=t.gl.createTexture(),this.update(e,n)};z.prototype.update=function(t,e){var r=t.width,n=t.height,i=!this.size||this.size[0]!==r||this.size[1]!==n,a=this.context,o=a.gl;this.useMipmap=Boolean(e&&e.useMipmap),o.bindTexture(o.TEXTURE_2D,this.texture),i?(this.size=[r,n],a.pixelStoreUnpack.set(1),this.format!==o.RGBA||e&&!1===e.premultiply||a.pixelStoreUnpackPremultiplyAlpha.set(!0),t instanceof S||t instanceof E||t instanceof C||t instanceof L?o.texImage2D(o.TEXTURE_2D,0,this.format,this.format,o.UNSIGNED_BYTE,t):o.texImage2D(o.TEXTURE_2D,0,this.format,r,n,0,this.format,o.UNSIGNED_BYTE,t.data)):t instanceof S||t instanceof E||t instanceof C||t instanceof L?o.texSubImage2D(o.TEXTURE_2D,0,0,0,o.RGBA,o.UNSIGNED_BYTE,t):o.texSubImage2D(o.TEXTURE_2D,0,0,0,r,n,o.RGBA,o.UNSIGNED_BYTE,t.data),this.useMipmap&&this.isSizePowerOfTwo()&&o.generateMipmap(o.TEXTURE_2D)},z.prototype.bind=function(t,e,r){var n=this.context.gl;n.bindTexture(n.TEXTURE_2D,this.texture),r!==n.LINEAR_MIPMAP_NEAREST||this.isSizePowerOfTwo()||(r=n.LINEAR),t!==this.filter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,r||t),this.filter=t),e!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,e),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,e),this.wrap=e)},z.prototype.isSizePowerOfTwo=function(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0},z.prototype.destroy=function(){this.context.gl.deleteTexture(this.texture),this.texture=null};var P=function(){this.images={},this.loaded=!1,this.requestors=[],this.shelfPack=new t.default$2(64,64,{autoResize:!0}),this.patterns={},this.atlasImage=new t.RGBAImage({width:64,height:64}),this.dirty=!0};P.prototype.isLoaded=function(){return this.loaded},P.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t,t)){for(var e=0,r=this.requestors;e<r.length;e+=1){var n=r[e],i=n.ids,a=n.callback;this._notify(i,a)}this.requestors=[]}},P.prototype.getImage=function(t){return this.images[t]},P.prototype.addImage=function(t,e){this.images[t]=e},P.prototype.removeImage=function(t){delete this.images[t];var e=this.patterns[t];e&&(this.shelfPack.unref(e.bin),delete this.patterns[t])},P.prototype.getImages=function(t,e){var r=!0;if(!this.isLoaded())for(var n=0,i=t;n<i.length;n+=1){var a=i[n];this.images[a]||(r=!1)}this.isLoaded()||r?this._notify(t,e):this.requestors.push({ids:t,callback:e})},P.prototype._notify=function(t,e){for(var r={},n=0,i=t;n<i.length;n+=1){var a=i[n],o=this.images[a];o&&(r[a]={data:o.data.clone(),pixelRatio:o.pixelRatio,sdf:o.sdf})}e(null,r)},P.prototype.getPixelSize=function(){return{width:this.shelfPack.w,height:this.shelfPack.h}},P.prototype.getPattern=function(e){var r=this.patterns[e];if(r)return r.position;var n=this.getImage(e);if(!n)return null;var i=n.data.width+2,a=n.data.height+2,o=this.shelfPack.packOne(i,a);if(!o)return null;this.atlasImage.resize(this.getPixelSize());var s=n.data,l=this.atlasImage,c=o.x+1,u=o.y+1,h=s.width,f=s.height;t.RGBAImage.copy(s,l,{x:0,y:0},{x:c,y:u},{width:h,height:f}),t.RGBAImage.copy(s,l,{x:0,y:f-1},{x:c,y:u-1},{width:h,height:1}),t.RGBAImage.copy(s,l,{x:0,y:0},{x:c,y:u+f},{width:h,height:1}),t.RGBAImage.copy(s,l,{x:h-1,y:0},{x:c-1,y:u},{width:1,height:f}),t.RGBAImage.copy(s,l,{x:0,y:0},{x:c+h,y:u},{width:1,height:f}),this.dirty=!0;var p=new t.ImagePosition(o,n);return this.patterns[e]={bin:o,position:p},p},P.prototype.bind=function(t){var e=t.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new z(t,this.atlasImage,e.RGBA),this.atlasTexture.bind(e.LINEAR,e.CLAMP_TO_EDGE)};var I=D,O=1e20;function D(t,e,r,n,i,a){this.fontSize=t||24,this.buffer=void 0===e?3:e,this.cutoff=n||.25,this.fontFamily=i||"sans-serif",this.fontWeight=a||"normal",this.radius=r||8;var o=this.size=this.fontSize+2*this.buffer;this.canvas=document.createElement("canvas"),this.canvas.width=this.canvas.height=o,this.ctx=this.canvas.getContext("2d"),this.ctx.font=this.fontWeight+" "+this.fontSize+"px "+this.fontFamily,this.ctx.textBaseline="middle",this.ctx.fillStyle="black",this.gridOuter=new Float64Array(o*o),this.gridInner=new Float64Array(o*o),this.f=new Float64Array(o),this.d=new Float64Array(o),this.z=new Float64Array(o+1),this.v=new Int16Array(o),this.middle=Math.round(o/2*(navigator.userAgent.indexOf("Gecko/")>=0?1.2:1))}function R(t,e,r,n,i,a,o){for(var s=0;s<e;s++){for(var l=0;l<r;l++)n[l]=t[l*e+s];for(B(n,i,a,o,r),l=0;l<r;l++)t[l*e+s]=i[l]}for(l=0;l<r;l++){for(s=0;s<e;s++)n[s]=t[l*e+s];for(B(n,i,a,o,e),s=0;s<e;s++)t[l*e+s]=Math.sqrt(i[s])}}function B(t,e,r,n,i){r[0]=0,n[0]=-O,n[1]=+O;for(var a=1,o=0;a<i;a++){for(var s=(t[a]+a*a-(t[r[o]]+r[o]*r[o]))/(2*a-2*r[o]);s<=n[o];)o--,s=(t[a]+a*a-(t[r[o]]+r[o]*r[o]))/(2*a-2*r[o]);r[++o]=a,n[o]=s,n[o+1]=+O}for(a=0,o=0;a<i;a++){for(;n[o+1]<a;)o++;e[a]=(a-r[o])*(a-r[o])+t[r[o]]}}D.prototype.draw=function(t){this.ctx.clearRect(0,0,this.size,this.size),this.ctx.fillText(t,this.buffer,this.middle);for(var e=this.ctx.getImageData(0,0,this.size,this.size),r=new Uint8ClampedArray(this.size*this.size),n=0;n<this.size*this.size;n++){var i=e.data[4*n+3]/255;this.gridOuter[n]=1===i?0:0===i?O:Math.pow(Math.max(0,.5-i),2),this.gridInner[n]=1===i?O:0===i?0:Math.pow(Math.max(0,i-.5),2)}for(R(this.gridOuter,this.size,this.size,this.f,this.d,this.v,this.z),R(this.gridInner,this.size,this.size,this.f,this.d,this.v,this.z),n=0;n<this.size*this.size;n++){var a=this.gridOuter[n]-this.gridInner[n];r[n]=Math.max(0,Math.min(255,Math.round(255-255*(a/this.radius+this.cutoff))))}return r};var F=function(t,e){this.requestTransform=t,this.localIdeographFontFamily=e,this.entries={}};F.prototype.setURL=function(t){this.url=t},F.prototype.getGlyphs=function(e,r){var n=this,i=[];for(var a in e)for(var o=0,s=e[a];o<s.length;o+=1){var l=s[o];i.push({stack:a,id:l})}t.asyncAll(i,function(t,e){var r=t.stack,i=t.id,a=n.entries[r];a||(a=n.entries[r]={glyphs:{},requests:{}});var o=a.glyphs[i];if(void 0===o)if(o=n._tinySDF(a,r,i))e(null,{stack:r,id:i,glyph:o});else{var s=Math.floor(i/256);if(256*s>65535)e(new Error("glyphs > 65535 not supported"));else{var l=a.requests[s];l||(l=a.requests[s]=[],F.loadGlyphRange(r,s,n.url,n.requestTransform,function(t,e){if(e)for(var r in e)a.glyphs[+r]=e[+r];for(var n=0,i=l;n<i.length;n+=1)(0,i[n])(t,e);delete a.requests[s]})),l.push(function(t,n){t?e(t):n&&e(null,{stack:r,id:i,glyph:n[i]||null})})}}else e(null,{stack:r,id:i,glyph:o})},function(t,e){if(t)r(t);else if(e){for(var n={},i=0,a=e;i<a.length;i+=1){var o=a[i],s=o.stack,l=o.id,c=o.glyph;(n[s]||(n[s]={}))[l]=c&&{id:c.id,bitmap:c.bitmap.clone(),metrics:c.metrics}}r(null,n)}})},F.prototype._tinySDF=function(e,r,n){var i=this.localIdeographFontFamily;if(i&&(t.default$4["CJK Unified Ideographs"](n)||t.default$4["Hangul Syllables"](n))){var a=e.tinySDF;if(!a){var o="400";/bold/i.test(r)?o="900":/medium/i.test(r)?o="500":/light/i.test(r)&&(o="200"),a=e.tinySDF=new F.TinySDF(24,3,8,.25,i,o)}return{id:n,bitmap:new t.AlphaImage({width:30,height:30},a.draw(String.fromCharCode(n))),metrics:{width:24,height:24,left:0,top:-8,advance:24}}}},F.loadGlyphRange=function(e,r,n,i,a){var o=256*r,s=o+255,l=i(function(t,e){if(!x(t))return t;var r=A(t);return r.path="/fonts/v1"+r.path,y(r,e)}(n).replace("{fontstack}",e).replace("{range}",o+"-"+s),t.ResourceType.Glyphs);t.getArrayBuffer(l,function(e,r){if(e)a(e);else if(r){for(var n={},i=0,o=t.default$3(r.data);i<o.length;i+=1){var s=o[i];n[s.id]=s}a(null,n)}})},F.TinySDF=I;var N=function(){this.specification=t.default$5.light.position};N.prototype.possiblyEvaluate=function(e,r){return t.sphericalToCartesian(e.expression.evaluate(r))},N.prototype.interpolate=function(e,r,n){return{x:t.number(e.x,r.x,n),y:t.number(e.y,r.y,n),z:t.number(e.z,r.z,n)}};var j=new t.Properties({anchor:new t.DataConstantProperty(t.default$5.light.anchor),position:new N,color:new t.DataConstantProperty(t.default$5.light.color),intensity:new t.DataConstantProperty(t.default$5.light.intensity)}),V=function(e){function r(r){e.call(this),this._transitionable=new t.Transitionable(j),this.setLight(r),this._transitioning=this._transitionable.untransitioned()}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.getLight=function(){return this._transitionable.serialize()},r.prototype.setLight=function(e){if(!this._validate(t.validateLight,e))for(var r in e){var n=e[r];t.endsWith(r,"-transition")?this._transitionable.setTransition(r.slice(0,-"-transition".length),n):this._transitionable.setValue(r,n)}},r.prototype.updateTransitions=function(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)},r.prototype.hasTransition=function(){return this._transitioning.hasTransition()},r.prototype.recalculate=function(t){this.properties=this._transitioning.possiblyEvaluate(t)},r.prototype._validate=function(e,r){return t.emitValidationErrors(this,e.call(t.validateStyle,t.extend({value:r,style:{glyphs:!0,sprite:!0},styleSpec:t.default$5})))},r}(t.Evented),U=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={}};U.prototype.getDash=function(t,e){var r=t.join(",")+String(e);return this.positions[r]||(this.positions[r]=this.addDash(t,e)),this.positions[r]},U.prototype.addDash=function(e,r){var n=r?7:0,i=2*n+1;if(this.nextRow+i>this.height)return t.warnOnce("LineAtlas out of space"),null;for(var a=0,o=0;o<e.length;o++)a+=e[o];for(var s=this.width/a,l=s/2,c=e.length%2==1,u=-n;u<=n;u++)for(var h=this.nextRow+n+u,f=this.width*h,p=c?-e[e.length-1]:0,d=e[0],g=1,m=0;m<this.width;m++){for(;d<m/s;)p=d,d+=e[g],c&&g===e.length-1&&(d+=e[0]),g++;var v=Math.abs(m-p*s),y=Math.abs(m-d*s),x=Math.min(v,y),b=g%2==1,_=void 0;if(r){var w=n?u/n*(l+1):0;if(b){var k=l-Math.abs(w);_=Math.sqrt(x*x+k*k)}else _=l-Math.sqrt(x*x+w*w)}else _=(b?1:-1)*x;this.data[3+4*(f+m)]=Math.max(0,Math.min(255,_+128))}var M={y:(this.nextRow+n+.5)/this.height,height:2*n/this.height,width:a};return this.nextRow+=i,this.dirty=!0,M},U.prototype.bind=function(t){var e=t.gl;this.texture?(e.bindTexture(e.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,e.texSubImage2D(e.TEXTURE_2D,0,0,0,this.width,this.height,e.RGBA,e.UNSIGNED_BYTE,this.data))):(this.texture=e.createTexture(),e.bindTexture(e.TEXTURE_2D,this.texture),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.REPEAT),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,this.width,this.height,0,e.RGBA,e.UNSIGNED_BYTE,this.data))};var q=function e(r,n){this.workerPool=r,this.actors=[],this.currentActor=0,this.id=t.uniqueId();for(var i=this.workerPool.acquire(this.id),a=0;a<i.length;a++){var o=i[a],s=new e.Actor(o,n,this.id);s.name="Worker "+a,this.actors.push(s)}};function H(e,r,n){var i=function(e,r){if(e)return n(e);if(r){var i=t.pick(r,["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds"]);r.vector_layers&&(i.vectorLayers=r.vector_layers,i.vectorLayerIds=i.vectorLayers.map(function(t){return t.id})),n(null,i)}};e.url?t.getJSON(r(b(e.url),t.ResourceType.Source),i):a.frame(function(){return i(null,e)})}q.prototype.broadcast=function(e,r,n){n=n||function(){},t.asyncAll(this.actors,function(t,n){t.send(e,r,n)},n)},q.prototype.send=function(t,e,r,n){return("number"!=typeof n||isNaN(n))&&(n=this.currentActor=(this.currentActor+1)%this.actors.length),this.actors[n].send(t,e,r),n},q.prototype.remove=function(){this.actors.forEach(function(t){t.remove()}),this.actors=[],this.workerPool.release(this.id)},q.Actor=t.default$7;var G=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};G.prototype.wrap=function(){return new G(t.wrap(this.lng,-180,180),this.lat)},G.prototype.toArray=function(){return[this.lng,this.lat]},G.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},G.prototype.toBounds=function(t){var e=360*t/40075017,r=e/Math.cos(Math.PI/180*this.lat);return new W(new G(this.lng-r,this.lat-e),new G(this.lng+r,this.lat+e))},G.convert=function(t){if(t instanceof G)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new G(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new G(Number(t.lng),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var W=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};W.prototype.setNorthEast=function(t){return this._ne=t instanceof G?new G(t.lng,t.lat):G.convert(t),this},W.prototype.setSouthWest=function(t){return this._sw=t instanceof G?new G(t.lng,t.lat):G.convert(t),this},W.prototype.extend=function(t){var e,r,n=this._sw,i=this._ne;if(t instanceof G)e=t,r=t;else{if(!(t instanceof W))return Array.isArray(t)?t.every(Array.isArray)?this.extend(W.convert(t)):this.extend(G.convert(t)):this;if(e=t._sw,r=t._ne,!e||!r)return this}return n||i?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),i.lng=Math.max(r.lng,i.lng),i.lat=Math.max(r.lat,i.lat)):(this._sw=new G(e.lng,e.lat),this._ne=new G(r.lng,r.lat)),this},W.prototype.getCenter=function(){return new G((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},W.prototype.getSouthWest=function(){return this._sw},W.prototype.getNorthEast=function(){return this._ne},W.prototype.getNorthWest=function(){return new G(this.getWest(),this.getNorth())},W.prototype.getSouthEast=function(){return new G(this.getEast(),this.getSouth())},W.prototype.getWest=function(){return this._sw.lng},W.prototype.getSouth=function(){return this._sw.lat},W.prototype.getEast=function(){return this._ne.lng},W.prototype.getNorth=function(){return this._ne.lat},W.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},W.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},W.prototype.isEmpty=function(){return!(this._sw&&this._ne)},W.convert=function(t){return!t||t instanceof W?t:new W(t)};var Y=function(t,e,r){this.bounds=W.convert(this.validateBounds(t)),this.minzoom=e||0,this.maxzoom=r||24};Y.prototype.validateBounds=function(t){return Array.isArray(t)&&4===t.length?[Math.max(-180,t[0]),Math.max(-90,t[1]),Math.min(180,t[2]),Math.min(90,t[3])]:[-180,-90,180,90]},Y.prototype.contains=function(t){var e=Math.floor(this.lngX(this.bounds.getWest(),t.z)),r=Math.floor(this.latY(this.bounds.getNorth(),t.z)),n=Math.ceil(this.lngX(this.bounds.getEast(),t.z)),i=Math.ceil(this.latY(this.bounds.getSouth(),t.z));return t.x>=e&&t.x<n&&t.y>=r&&t.y<i},Y.prototype.lngX=function(t,e){return(t+180)*(Math.pow(2,e)/360)},Y.prototype.latY=function(e,r){var n=t.clamp(Math.sin(Math.PI/180*e),-.9999,.9999),i=Math.pow(2,r)/(2*Math.PI);return Math.pow(2,r-1)+.5*Math.log((1+n)/(1-n))*-i};var X=function(e){function r(r,n,i,a){if(e.call(this),this.id=r,this.dispatcher=i,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,t.extend(this,t.pick(n,["url","scheme","tileSize"])),this._options=t.extend({type:"vector"},n),this._collectResourceTiming=n.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(a)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),H(this._options,this.map._transformRequest,function(r,n){r?e.fire(new t.ErrorEvent(r)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new Y(n.bounds,e.minzoom,e.maxzoom)),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))})},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.loadTile=function(e,r){var n=k(e.tileID.canonical.url(this.tiles,this.scheme),this.url),i={request:this.map._transformRequest(n,t.ResourceType.Tile),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:a.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};function o(t,n){return e.aborted?r(null):t?r(t):(n&&n.resourceTiming&&(e.resourceTiming=n.resourceTiming),this.map._refreshExpiredTiles&&e.setExpiryData(n),e.loadVectorData(n,this.map.painter),r(null),void(e.reloadCallback&&(this.loadTile(e,e.reloadCallback),e.reloadCallback=null)))}i.request.collectResourceTiming=this._collectResourceTiming,void 0===e.workerID||"expired"===e.state?e.workerID=this.dispatcher.send("loadTile",i,o.bind(this)):"loading"===e.state?e.reloadCallback=r:this.dispatcher.send("reloadTile",i,o.bind(this),e.workerID)},r.prototype.abortTile=function(t){this.dispatcher.send("abortTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},void 0,t.workerID)},r.prototype.hasTransition=function(){return!1},r}(t.Evented),Z=function(e){function r(r,n,i,a){e.call(this),this.id=r,this.dispatcher=i,this.setEventedParent(a),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.extend({},n),t.extend(this,t.pick(n,["url","scheme","tileSize"]))}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),H(this._options,this.map._transformRequest,function(r,n){r?e.fire(new t.ErrorEvent(r)):n&&(t.extend(e,n),n.bounds&&(e.tileBounds=new Y(n.bounds,e.minzoom,e.maxzoom)),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})),e.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})))})},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.serialize=function(){return t.extend({},this._options)},r.prototype.hasTile=function(t){return!this.tileBounds||this.tileBounds.contains(t.canonical)},r.prototype.loadTile=function(e,r){var n=this,i=k(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(i,t.ResourceType.Tile),function(t,i){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(t)e.state="errored",r(t);else if(i){n.map._refreshExpiredTiles&&e.setExpiryData(i),delete i.cacheControl,delete i.expires;var a=n.map.painter.context,o=a.gl;e.texture=n.map.painter.getTileTexture(i.width),e.texture?e.texture.update(i,{useMipmap:!0}):(e.texture=new z(a,i,o.RGBA,{useMipmap:!0}),e.texture.bind(o.LINEAR,o.CLAMP_TO_EDGE,o.LINEAR_MIPMAP_NEAREST),a.extTextureFilterAnisotropic&&o.texParameterf(o.TEXTURE_2D,a.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,a.extTextureFilterAnisotropicMax)),e.state="loaded",r(null)}})},r.prototype.abortTile=function(t,e){t.request&&(t.request.abort(),delete t.request),e()},r.prototype.unloadTile=function(t,e){t.texture&&this.map.painter.saveTileTexture(t.texture),e()},r.prototype.hasTransition=function(){return!1},r}(t.Evented),$=function(e){function r(r,n,i,a){e.call(this,r,n,i,a),this.type="raster-dem",this.maxzoom=22,this._options=t.extend({},n),this.encoding=n.encoding||"mapbox"}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.serialize=function(){return{type:"raster-dem",url:this.url,tileSize:this.tileSize,tiles:this.tiles,bounds:this.bounds,encoding:this.encoding}},r.prototype.loadTile=function(e,r){var n=k(e.tileID.canonical.url(this.tiles,this.scheme),this.url,this.tileSize);e.request=t.getImage(this.map._transformRequest(n,t.ResourceType.Tile),function(t,n){if(delete e.request,e.aborted)e.state="unloaded",r(null);else if(t)e.state="errored",r(t);else if(n){this.map._refreshExpiredTiles&&e.setExpiryData(n),delete n.cacheControl,delete n.expires;var i=a.getImageData(n),o={uid:e.uid,coord:e.tileID,source:this.id,rawImageData:i,encoding:this.encoding};e.workerID&&"expired"!==e.state||(e.workerID=this.dispatcher.send("loadDEMTile",o,function(t,n){t&&(e.state="errored",r(t)),n&&(e.dem=n,e.needsHillshadePrepare=!0,e.state="loaded",r(null))}.bind(this)))}}.bind(this)),e.neighboringTiles=this._getNeighboringTiles(e.tileID)},r.prototype._getNeighboringTiles=function(e){var r=e.canonical,n=Math.pow(2,r.z),i=(r.x-1+n)%n,a=0===r.x?e.wrap-1:e.wrap,o=(r.x+1+n)%n,s=r.x+1===n?e.wrap+1:e.wrap,l={};return l[new t.OverscaledTileID(e.overscaledZ,a,r.z,i,r.y).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,o,r.y).key]={backfilled:!1},r.y>0&&(l[new t.OverscaledTileID(e.overscaledZ,a,r.z,i,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,o,r.y-1).key]={backfilled:!1}),r.y+1<n&&(l[new t.OverscaledTileID(e.overscaledZ,a,r.z,i,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y+1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,o,r.y+1).key]={backfilled:!1}),l},r.prototype.unloadTile=function(t){t.demTexture&&this.map.painter.saveTileTexture(t.demTexture),t.fbo&&(t.fbo.destroy(),delete t.fbo),t.dem&&delete t.dem,delete t.neighboringTiles,t.state="unloaded",this.dispatcher.send("removeDEMTile",{uid:t.uid,source:this.id},void 0,t.workerID)},r}(Z),J=function(e){function r(r,n,i,a){e.call(this),this.id=r,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this.dispatcher=i,this.setEventedParent(a),this._data=n.data,this._options=t.extend({},n),this._collectResourceTiming=n.collectResourceTiming,this._resourceTiming=[],void 0!==n.maxzoom&&(this.maxzoom=n.maxzoom),n.type&&(this.type=n.type);var o=t.default$8/this.tileSize;this.workerOptions=t.extend({source:this.id,cluster:n.cluster||!1,geojsonVtOptions:{buffer:(void 0!==n.buffer?n.buffer:128)*o,tolerance:(void 0!==n.tolerance?n.tolerance:.375)*o,extent:t.default$8,maxZoom:this.maxzoom,lineMetrics:n.lineMetrics||!1},superclusterOptions:{maxZoom:void 0!==n.clusterMaxZoom?Math.min(n.clusterMaxZoom,this.maxzoom-1):this.maxzoom-1,extent:t.default$8,radius:(n.clusterRadius||50)*o,log:!1}},n.workerOptions)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(r){if(r)e.fire(new t.ErrorEvent(r));else{var n={dataType:"source",sourceDataType:"metadata"};e._collectResourceTiming&&e._resourceTiming&&e._resourceTiming.length>0&&(n.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",n))}})},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setData=function(e){var r=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData(function(e){if(e)return r.fire(new t.ErrorEvent(e));var n={dataType:"source",sourceDataType:"content"};r._collectResourceTiming&&r._resourceTiming&&r._resourceTiming.length>0&&(n.resourceTiming=r._resourceTiming,r._resourceTiming=[]),r.fire(new t.Event("data",n))}),this},r.prototype._updateWorkerData=function(e){var r,n,i=this,a=t.extend({},this.workerOptions),o=this._data;"string"==typeof o?(a.request=this.map._transformRequest((r=o,(n=t.default.document.createElement("a")).href=r,n.href),t.ResourceType.Source),a.request.collectResourceTiming=this._collectResourceTiming):a.data=JSON.stringify(o),this.workerID=this.dispatcher.send(this.type+"."+a.source+".loadData",a,function(t,r){i._removed||r&&r.abandoned||(i._loaded=!0,r&&r.resourceTiming&&r.resourceTiming[i.id]&&(i._resourceTiming=r.resourceTiming[i.id].slice(0)),i.dispatcher.send(i.type+"."+a.source+".coalesce",null,null,i.workerID),e(t))},this.workerID)},r.prototype.loadTile=function(t,e){var r=this,n=void 0===t.workerID?"loadTile":"reloadTile",i={type:this.type,uid:t.uid,tileID:t.tileID,zoom:t.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:a.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};t.workerID=this.dispatcher.send(n,i,function(i,a){return t.unloadVectorData(),t.aborted?e(null):i?e(i):(t.loadVectorData(a,r.map.painter,"reloadTile"===n),e(null))},this.workerID)},r.prototype.abortTile=function(t){t.aborted=!0},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID)},r.prototype.onRemove=function(){this._removed=!0,this.dispatcher.send("removeSource",{type:this.type,source:this.id},null,this.workerID)},r.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},r.prototype.hasTransition=function(){return!1},r}(t.Evented),K=t.createLayout([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]),Q=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};Q.prototype.bind=function(t,e,r,n,i,a,o,s){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==n.length,c=0;!l&&c<n.length;c++)this.boundPaintVertexBuffers[c]!==n[c]&&(l=!0);var u=!this.vao||this.boundProgram!==e||this.boundLayoutVertexBuffer!==r||l||this.boundIndexBuffer!==i||this.boundVertexOffset!==a||this.boundDynamicVertexBuffer!==o||this.boundDynamicVertexBuffer2!==s;!t.extVertexArrayObject||u?this.freshBind(e,r,n,i,a,o,s):(t.bindVertexArrayOES.set(this.vao),o&&o.bind(),i&&i.dynamicDraw&&i.bind(),s&&s.bind())},Q.prototype.freshBind=function(t,e,r,n,i,a,o){var s,l=t.numAttributes,c=this.context,u=c.gl;if(c.extVertexArrayObject)this.vao&&this.destroy(),this.vao=c.extVertexArrayObject.createVertexArrayOES(),c.bindVertexArrayOES.set(this.vao),s=0,this.boundProgram=t,this.boundLayoutVertexBuffer=e,this.boundPaintVertexBuffers=r,this.boundIndexBuffer=n,this.boundVertexOffset=i,this.boundDynamicVertexBuffer=a,this.boundDynamicVertexBuffer2=o;else{s=c.currentNumAttributes||0;for(var h=l;h<s;h++)u.disableVertexAttribArray(h)}e.enableAttributes(u,t);for(var f=0,p=r;f<p.length;f+=1)p[f].enableAttributes(u,t);a&&a.enableAttributes(u,t),o&&o.enableAttributes(u,t),e.bind(),e.setVertexAttribPointers(u,t,i);for(var d=0,g=r;d<g.length;d+=1){var m=g[d];m.bind(),m.setVertexAttribPointers(u,t,i)}a&&(a.bind(),a.setVertexAttribPointers(u,t,i)),n&&n.bind(),o&&(o.bind(),o.setVertexAttribPointers(u,t,i)),c.currentNumAttributes=l},Q.prototype.destroy=function(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null)};var tt=function(e){function r(t,r,n,i){e.call(this),this.id=t,this.dispatcher=n,this.coordinates=r.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this.setEventedParent(i),this.options=r}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this;this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._transformRequest(this.url,t.ResourceType.Image),function(r,n){r?e.fire(new t.ErrorEvent(r)):n&&(e.image=a.getImageData(n),e._finishLoading())})},r.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setCoordinates=function(e){this.coordinates=e;var r=this.map,n=e.map(function(t){return r.transform.locationCoordinate(G.convert(t)).zoomTo(0)}),i=this.centerCoord=t.getCoordinatesCenter(n);i.column=Math.floor(i.column),i.row=Math.floor(i.row),this.tileID=new t.CanonicalTileID(i.zoom,i.column,i.row),this.minzoom=this.maxzoom=i.zoom;var a=n.map(function(e){var r=e.zoomTo(i.zoom);return new t.default$1(Math.round((r.column-i.column)*t.default$8),Math.round((r.row-i.row)*t.default$8))});return this._boundsArray=new t.RasterBoundsArray,this._boundsArray.emplaceBack(a[0].x,a[0].y,0,0),this._boundsArray.emplaceBack(a[1].x,a[1].y,t.default$8,0),this._boundsArray.emplaceBack(a[3].x,a[3].y,0,t.default$8),this._boundsArray.emplaceBack(a[2].x,a[2].y,t.default$8,t.default$8),this.boundsBuffer&&(this.boundsBuffer.destroy(),delete this.boundsBuffer),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"content"})),this},r.prototype.prepare=function(){if(0!==Object.keys(this.tiles).length&&this.image){var t=this.map.painter.context,e=t.gl;for(var r in this.boundsBuffer||(this.boundsBuffer=t.createVertexBuffer(this._boundsArray,K.members)),this.boundsVAO||(this.boundsVAO=new Q),this.texture||(this.texture=new z(t,this.image,e.RGBA),this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[r];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},r.prototype.loadTile=function(t,e){this.tileID&&this.tileID.equals(t.tileID.canonical)?(this.tiles[String(t.tileID.wrap)]=t,t.buckets={},e(null)):(t.state="errored",e(null))},r.prototype.serialize=function(){return{type:"image",url:this.options.url,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return!1},r}(t.Evented),et=function(e){function r(t,r,n,i){e.call(this,t,r,n,i),this.roundZoom=!0,this.type="video",this.options=r}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){var e=this,r=this.options;this.urls=[];for(var n=0,i=r.urls;n<i.length;n+=1){var a=i[n];e.urls.push(e.map._transformRequest(a,t.ResourceType.Source).url)}t.getVideo(this.urls,function(r,n){r?e.fire(new t.ErrorEvent(r)):n&&(e.video=n,e.video.loop=!0,e.video.addEventListener("playing",function(){e.map._rerender()}),e.map&&e.video.play(),e._finishLoading())})},r.prototype.getVideo=function(){return this.video},r.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},r.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var t=this.map.painter.context,e=t.gl;for(var r in this.boundsBuffer||(this.boundsBuffer=t.createVertexBuffer(this._boundsArray,K.members)),this.boundsVAO||(this.boundsVAO=new Q),this.texture?this.video.paused||(this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE),e.texSubImage2D(e.TEXTURE_2D,0,0,0,e.RGBA,e.UNSIGNED_BYTE,this.video)):(this.texture=new z(t,this.video,e.RGBA),this.texture.bind(e.LINEAR,e.CLAMP_TO_EDGE)),this.tiles){var n=this.tiles[r];"loaded"!==n.state&&(n.state="loaded",n.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this.video&&!this.video.paused},r}(tt),rt=function(e){function r(r,n,i,a){e.call(this,r,n,i,a),n.coordinates?Array.isArray(n.coordinates)&&4===n.coordinates.length&&!n.coordinates.some(function(t){return!Array.isArray(t)||2!==t.length||t.some(function(t){return"number"!=typeof t})})||this.fire(new t.ErrorEvent(new t.default$9("sources."+r,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.default$9("sources."+r,null,'missing required property "coordinates"'))),n.animate&&"boolean"!=typeof n.animate&&this.fire(new t.ErrorEvent(new t.default$9("sources."+r,null,'optional "animate" property must be a boolean value'))),n.canvas?"string"==typeof n.canvas||n.canvas instanceof t.default.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.default$9("sources."+r,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.default$9("sources."+r,null,'missing required property "canvas"'))),this.options=n,this.animate=void 0===n.animate||n.animate}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){this.canvas||(this.canvas=this.options.canvas instanceof t.default.HTMLCanvasElement?this.options.canvas:t.default.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map._rerender()},this.pause=function(){this._playing=!1},this._finishLoading())},r.prototype.getCanvas=function(){return this.canvas},r.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},r.prototype.onRemove=function(){this.pause()},r.prototype.prepare=function(){var t=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,t=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,t=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var e=this.map.painter.context,r=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,K.members)),this.boundsVAO||(this.boundsVAO=new Q),this.texture?t?this.texture.update(this.canvas):this._playing&&(this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE),r.texSubImage2D(r.TEXTURE_2D,0,0,0,r.RGBA,r.UNSIGNED_BYTE,this.canvas)):(this.texture=new z(e,this.canvas,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var i=this.tiles[n];"loaded"!==i.state&&(i.state="loaded",i.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this._playing},r.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];t<e.length;t+=1){var r=e[t];if(isNaN(r)||r<=0)return!0}return!1},r}(tt),nt={vector:X,raster:Z,"raster-dem":$,geojson:J,video:et,image:tt,canvas:rt},it=function(e,r,n,i){var a=new nt[r.type](e,r,n,i);if(a.id!==e)throw new Error("Expected Source id to be "+e+" instead of "+a.id);return t.bindAll(["load","abort","unload","serialize","prepare"],a),a};function at(t,e,r,n,i){var a=i.maxPitchScaleFactor(),o=t.tilesIn(r,a);o.sort(ot);for(var s=[],l=0,c=o;l<c.length;l+=1){var u=c[l];s.push({wrappedTileID:u.tileID.wrapped().key,queryResults:u.tile.queryRenderedFeatures(e,u.queryGeometry,u.scale,n,i,a,t.transform.calculatePosMatrix(u.tileID.toUnwrapped()))})}return function(t){for(var e={},r={},n=0,i=t;n<i.length;n+=1){var a=i[n],o=a.queryResults,s=a.wrappedTileID,l=r[s]=r[s]||{};for(var c in o)for(var u=o[c],h=l[c]=l[c]||{},f=e[c]=e[c]||[],p=0,d=u;p<d.length;p+=1){var g=d[p];h[g.featureIndex]||(h[g.featureIndex]=!0,f.push(g.feature))}}return e}(s)}function ot(t,e){var r=t.tileID,n=e.tileID;return r.overscaledZ-n.overscaledZ||r.canonical.y-n.canonical.y||r.wrap-n.wrap||r.canonical.x-n.canonical.x}var st=function(e,r){this.tileID=e,this.uid=t.uniqueId(),this.uses=0,this.tileSize=r,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.expiredRequestCount=0,this.state="loading"};st.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e<a.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e)},st.prototype.wasRequested=function(){return"errored"===this.state||"loaded"===this.state||"reloading"===this.state},st.prototype.loadVectorData=function(e,r,n){if(this.hasData()&&this.unloadVectorData(),this.state="loaded",e){if(e.featureIndex&&(this.latestFeatureIndex=e.featureIndex,e.rawTileData?(this.latestRawTileData=e.rawTileData,this.latestFeatureIndex.rawTileData=e.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=e.collisionBoxArray,this.buckets=function(t,e){var r={};if(!e)return r;for(var n=0,i=t;n<i.length;n+=1){var a=i[n],o=a.layerIds.map(function(t){return e.getLayer(t)}).filter(Boolean);if(0!==o.length){a.layers=o;for(var s=0,l=o;s<l.length;s+=1)r[l[s].id]=a}}return r}(e.buckets,r.style),n)for(var i in this.buckets){var a=this.buckets[i];a instanceof t.default$14&&(a.justReloaded=!0)}for(var o in this.queryPadding=0,this.buckets){var s=this.buckets[o];this.queryPadding=Math.max(this.queryPadding,r.style.getLayer(s.layerIds[0]).queryRadius(s))}e.iconAtlasImage&&(this.iconAtlasImage=e.iconAtlasImage),e.glyphAtlasImage&&(this.glyphAtlasImage=e.glyphAtlasImage)}else this.collisionBoxArray=new t.CollisionBoxArray},st.prototype.unloadVectorData=function(){for(var t in this.buckets)this.buckets[t].destroy();this.buckets={},this.iconAtlasTexture&&this.iconAtlasTexture.destroy(),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.latestFeatureIndex=null,this.state="unloaded"},st.prototype.unloadDEMData=function(){this.dem=null,this.neighboringTiles=null,this.state="unloaded"},st.prototype.getBucket=function(t){return this.buckets[t.id]},st.prototype.upload=function(t){for(var e in this.buckets){var r=this.buckets[e];r.uploaded||(r.upload(t),r.uploaded=!0)}var n=t.gl;this.iconAtlasImage&&(this.iconAtlasTexture=new z(t,this.iconAtlasImage,n.RGBA),this.iconAtlasImage=null),this.glyphAtlasImage&&(this.glyphAtlasTexture=new z(t,this.glyphAtlasImage,n.ALPHA),this.glyphAtlasImage=null)},st.prototype.queryRenderedFeatures=function(t,e,r,n,i,a,o){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({queryGeometry:e,scale:r,tileSize:this.tileSize,posMatrix:o,transform:i,params:n,queryPadding:this.queryPadding*a},t):{}},st.prototype.querySourceFeatures=function(e,r){if(this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData){var n=this.latestFeatureIndex.loadVTLayers(),i=r?r.sourceLayer:"",a=n._geojsonTileLayer||n[i];if(a)for(var o=t.default$13(r&&r.filter),s={z:this.tileID.overscaledZ,x:this.tileID.canonical.x,y:this.tileID.canonical.y},l=0;l<a.length;l++){var c=a.feature(l);if(o(new t.default$16(this.tileID.overscaledZ),c)){var u=new t.default$12(c,s.z,s.x,s.y);u.tile=s,e.push(u)}}}},st.prototype.clearMask=function(){this.segments&&(this.segments.destroy(),delete this.segments),this.maskedBoundsBuffer&&(this.maskedBoundsBuffer.destroy(),delete this.maskedBoundsBuffer),this.maskedIndexBuffer&&(this.maskedIndexBuffer.destroy(),delete this.maskedIndexBuffer)},st.prototype.setMask=function(e,r){if(!t.default$10(this.mask,e)&&(this.mask=e,this.clearMask(),!t.default$10(e,{0:!0}))){var n=new t.RasterBoundsArray,i=new t.TriangleIndexArray;this.segments=new t.default$15,this.segments.prepareSegment(0,n,i);for(var a=Object.keys(e),o=0;o<a.length;o++){var s=e[a[o]],l=t.default$8>>s.z,c=new t.default$1(s.x*l,s.y*l),u=new t.default$1(c.x+l,c.y+l),h=this.segments.prepareSegment(4,n,i);n.emplaceBack(c.x,c.y,c.x,c.y),n.emplaceBack(u.x,c.y,u.x,c.y),n.emplaceBack(c.x,u.y,c.x,u.y),n.emplaceBack(u.x,u.y,u.x,u.y);var f=h.vertexLength;i.emplaceBack(f,f+1,f+2),i.emplaceBack(f+1,f+2,f+3),h.vertexLength+=4,h.primitiveLength+=2}this.maskedBoundsBuffer=r.createVertexBuffer(n,K.members),this.maskedIndexBuffer=r.createIndexBuffer(i)}},st.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},st.prototype.setExpiryData=function(e){var r=this.expirationTime;if(e.cacheControl){var n=t.parseCacheControl(e.cacheControl);n["max-age"]&&(this.expirationTime=Date.now()+1e3*n["max-age"])}else e.expires&&(this.expirationTime=new Date(e.expires).getTime());if(this.expirationTime){var i=Date.now(),a=!1;if(this.expirationTime>i)a=!1;else if(r)if(this.expirationTime<r)a=!0;else{var o=this.expirationTime-r;o?this.expirationTime=i+Math.max(o,3e4):a=!0}else a=!0;a?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}},st.prototype.getExpiryTimeout=function(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)};var lt=function(t,e){this.max=t,this.onRemove=e,this.reset()};lt.prototype.reset=function(){for(var t in this.data)for(var e=0,r=this.data[t];e<r.length;e+=1){var n=r[e];n.timeout&&clearTimeout(n.timeout),this.onRemove(n.value)}return this.data={},this.order=[],this},lt.prototype.add=function(t,e,r){var n=this,i=t.wrapped().key;void 0===this.data[i]&&(this.data[i]=[]);var a={value:e,timeout:void 0};if(void 0!==r&&(a.timeout=setTimeout(function(){n.remove(t,a)},r)),this.data[i].push(a),this.order.push(i),this.order.length>this.max){var o=this._getAndRemoveByKey(this.order[0]);o&&this.onRemove(o)}return this},lt.prototype.has=function(t){return t.wrapped().key in this.data},lt.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},lt.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},lt.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},lt.prototype.remove=function(t,e){if(!this.has(t))return this;var r=t.wrapped().key,n=void 0===e?0:this.data[r].indexOf(e),i=this.data[r][n];return this.data[r].splice(n,1),i.timeout&&clearTimeout(i.timeout),0===this.data[r].length&&delete this.data[r],this.onRemove(i.value),this.order.splice(this.order.indexOf(r),1),this},lt.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e)}return this};var ct=function(t,e,r){this.context=t;var n=t.gl;this.buffer=n.createBuffer(),this.dynamicDraw=Boolean(r),this.unbindVAO(),t.bindElementBuffer.set(this.buffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?n.DYNAMIC_DRAW:n.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};ct.prototype.unbindVAO=function(){this.context.extVertexArrayObject&&this.context.bindVertexArrayOES.set(null)},ct.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},ct.prototype.updateData=function(t){var e=this.context.gl;this.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer)},ct.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};var ut={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"},ht=function(t,e,r,n){this.length=e.length,this.attributes=r,this.itemSize=e.bytesPerElement,this.dynamicDraw=n,this.context=t;var i=t.gl;this.buffer=i.createBuffer(),t.bindVertexBuffer.set(this.buffer),i.bufferData(i.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?i.DYNAMIC_DRAW:i.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};ht.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer)},ht.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer)},ht.prototype.enableAttributes=function(t,e){for(var r=0;r<this.attributes.length;r++){var n=this.attributes[r],i=e.attributes[n.name];void 0!==i&&t.enableVertexAttribArray(i)}},ht.prototype.setVertexAttribPointers=function(t,e,r){for(var n=0;n<this.attributes.length;n++){var i=this.attributes[n],a=e.attributes[i.name];void 0!==a&&t.vertexAttribPointer(a,i.components,t[ut[i.type]],!1,this.itemSize,i.offset+this.itemSize*(r||0))}},ht.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};var ft=function(e){this.context=e,this.current=t.default$6.transparent};ft.prototype.get=function(){return this.current},ft.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.clearColor(t.r,t.g,t.b,t.a),this.current=t)};var pt=function(t){this.context=t,this.current=1};pt.prototype.get=function(){return this.current},pt.prototype.set=function(t){this.current!==t&&(this.context.gl.clearDepth(t),this.current=t)};var dt=function(t){this.context=t,this.current=0};dt.prototype.get=function(){return this.current},dt.prototype.set=function(t){this.current!==t&&(this.context.gl.clearStencil(t),this.current=t)};var gt=function(t){this.context=t,this.current=[!0,!0,!0,!0]};gt.prototype.get=function(){return this.current},gt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.colorMask(t[0],t[1],t[2],t[3]),this.current=t)};var mt=function(t){this.context=t,this.current=!0};mt.prototype.get=function(){return this.current},mt.prototype.set=function(t){this.current!==t&&(this.context.gl.depthMask(t),this.current=t)};var vt=function(t){this.context=t,this.current=255};vt.prototype.get=function(){return this.current},vt.prototype.set=function(t){this.current!==t&&(this.context.gl.stencilMask(t),this.current=t)};var yt=function(t){this.context=t,this.current={func:t.gl.ALWAYS,ref:0,mask:255}};yt.prototype.get=function(){return this.current},yt.prototype.set=function(t){var e=this.current;t.func===e.func&&t.ref===e.ref&&t.mask===e.mask||(this.context.gl.stencilFunc(t.func,t.ref,t.mask),this.current=t)};var xt=function(t){this.context=t;var e=this.context.gl;this.current=[e.KEEP,e.KEEP,e.KEEP]};xt.prototype.get=function(){return this.current},xt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]||(this.context.gl.stencilOp(t[0],t[1],t[2]),this.current=t)};var bt=function(t){this.context=t,this.current=!1};bt.prototype.get=function(){return this.current},bt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.STENCIL_TEST):e.disable(e.STENCIL_TEST),this.current=t}};var _t=function(t){this.context=t,this.current=[0,1]};_t.prototype.get=function(){return this.current},_t.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.depthRange(t[0],t[1]),this.current=t)};var wt=function(t){this.context=t,this.current=!1};wt.prototype.get=function(){return this.current},wt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.DEPTH_TEST):e.disable(e.DEPTH_TEST),this.current=t}};var kt=function(t){this.context=t,this.current=t.gl.LESS};kt.prototype.get=function(){return this.current},kt.prototype.set=function(t){this.current!==t&&(this.context.gl.depthFunc(t),this.current=t)};var Mt=function(t){this.context=t,this.current=!1};Mt.prototype.get=function(){return this.current},Mt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;t?e.enable(e.BLEND):e.disable(e.BLEND),this.current=t}};var At=function(t){this.context=t;var e=this.context.gl;this.current=[e.ONE,e.ZERO]};At.prototype.get=function(){return this.current},At.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]||(this.context.gl.blendFunc(t[0],t[1]),this.current=t)};var Tt=function(e){this.context=e,this.current=t.default$6.transparent};Tt.prototype.get=function(){return this.current},Tt.prototype.set=function(t){var e=this.current;t.r===e.r&&t.g===e.g&&t.b===e.b&&t.a===e.a||(this.context.gl.blendColor(t.r,t.g,t.b,t.a),this.current=t)};var St=function(t){this.context=t,this.current=null};St.prototype.get=function(){return this.current},St.prototype.set=function(t){this.current!==t&&(this.context.gl.useProgram(t),this.current=t)};var Et=function(t){this.context=t,this.current=1};Et.prototype.get=function(){return this.current},Et.prototype.set=function(e){var r=this.context.lineWidthRange,n=t.clamp(e,r[0],r[1]);this.current!==n&&(this.context.gl.lineWidth(n),this.current=e)};var Ct=function(t){this.context=t,this.current=t.gl.TEXTURE0};Ct.prototype.get=function(){return this.current},Ct.prototype.set=function(t){this.current!==t&&(this.context.gl.activeTexture(t),this.current=t)};var Lt=function(t){this.context=t;var e=this.context.gl;this.current=[0,0,e.drawingBufferWidth,e.drawingBufferHeight]};Lt.prototype.get=function(){return this.current},Lt.prototype.set=function(t){var e=this.current;t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]||(this.context.gl.viewport(t[0],t[1],t[2],t[3]),this.current=t)};var zt=function(t){this.context=t,this.current=null};zt.prototype.get=function(){return this.current},zt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindFramebuffer(e.FRAMEBUFFER,t),this.current=t}};var Pt=function(t){this.context=t,this.current=null};Pt.prototype.get=function(){return this.current},Pt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindRenderbuffer(e.RENDERBUFFER,t),this.current=t}};var It=function(t){this.context=t,this.current=null};It.prototype.get=function(){return this.current},It.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindTexture(e.TEXTURE_2D,t),this.current=t}};var Ot=function(t){this.context=t,this.current=null};Ot.prototype.get=function(){return this.current},Ot.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.bindBuffer(e.ARRAY_BUFFER,t),this.current=t}};var Dt=function(t){this.context=t,this.current=null};Dt.prototype.get=function(){return this.current},Dt.prototype.set=function(t){var e=this.context.gl;e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,t),this.current=t};var Rt=function(t){this.context=t,this.current=null};Rt.prototype.get=function(){return this.current},Rt.prototype.set=function(t){this.current!==t&&this.context.extVertexArrayObject&&(this.context.extVertexArrayObject.bindVertexArrayOES(t),this.current=t)};var Bt=function(t){this.context=t,this.current=4};Bt.prototype.get=function(){return this.current},Bt.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_ALIGNMENT,t),this.current=t}};var Ft=function(t){this.context=t,this.current=!1};Ft.prototype.get=function(){return this.current},Ft.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,t),this.current=t}};var Nt=function(t,e){this.context=t,this.current=null,this.parent=e};Nt.prototype.get=function(){return this.current};var jt=function(t){function e(e,r){t.call(this,e,r),this.dirty=!1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.dirty||this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),this.current=t,this.dirty=!1}},e.prototype.setDirty=function(){this.dirty=!0},e}(Nt),Vt=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){if(this.current!==t){var e=this.context.gl;this.context.bindFramebuffer.set(this.parent),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t),this.current=t}},e}(Nt),Ut=function(t,e,r){this.context=t,this.width=e,this.height=r;var n=t.gl,i=this.framebuffer=n.createFramebuffer();this.colorAttachment=new jt(t,i),this.depthAttachment=new Vt(t,i)};Ut.prototype.destroy=function(){var t=this.context.gl,e=this.colorAttachment.get();e&&t.deleteTexture(e);var r=this.depthAttachment.get();r&&t.deleteRenderbuffer(r),t.deleteFramebuffer(this.framebuffer)};var qt=function(t,e,r){this.func=t,this.mask=e,this.range=r};qt.ReadOnly=!1,qt.ReadWrite=!0,qt.disabled=new qt(519,qt.ReadOnly,[0,1]);var Ht=function(t,e,r,n,i,a){this.test=t,this.ref=e,this.mask=r,this.fail=n,this.depthFail=i,this.pass=a};Ht.disabled=new Ht({func:519,mask:0},0,0,7680,7680,7680);var Gt=function(t,e,r){this.blendFunction=t,this.blendColor=e,this.mask=r};Gt.disabled=new Gt(Gt.Replace=[1,0],t.default$6.transparent,[!1,!1,!1,!1]),Gt.unblended=new Gt(Gt.Replace,t.default$6.transparent,[!0,!0,!0,!0]),Gt.alphaBlended=new Gt([1,771],t.default$6.transparent,[!0,!0,!0,!0]);var Wt=function(t){this.gl=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),this.lineWidthRange=t.getParameter(t.ALIASED_LINE_WIDTH_RANGE),this.clearColor=new ft(this),this.clearDepth=new pt(this),this.clearStencil=new dt(this),this.colorMask=new gt(this),this.depthMask=new mt(this),this.stencilMask=new vt(this),this.stencilFunc=new yt(this),this.stencilOp=new xt(this),this.stencilTest=new bt(this),this.depthRange=new _t(this),this.depthTest=new wt(this),this.depthFunc=new kt(this),this.blend=new Mt(this),this.blendFunc=new At(this),this.blendColor=new Tt(this),this.program=new St(this),this.lineWidth=new Et(this),this.activeTexture=new Ct(this),this.viewport=new Lt(this),this.bindFramebuffer=new zt(this),this.bindRenderbuffer=new Pt(this),this.bindTexture=new It(this),this.bindVertexBuffer=new Ot(this),this.bindElementBuffer=new Dt(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new Rt(this),this.pixelStoreUnpack=new Bt(this),this.pixelStoreUnpackPremultiplyAlpha=new Ft(this),this.extTextureFilterAnisotropic=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=t.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureHalfFloat=t.getExtension("OES_texture_half_float"),this.extTextureHalfFloat&&t.getExtension("OES_texture_half_float_linear")};Wt.prototype.createIndexBuffer=function(t,e){return new ct(this,t,e)},Wt.prototype.createVertexBuffer=function(t,e,r){return new ht(this,t,e,r)},Wt.prototype.createRenderbuffer=function(t,e,r){var n=this.gl,i=n.createRenderbuffer();return this.bindRenderbuffer.set(i),n.renderbufferStorage(n.RENDERBUFFER,t,e,r),this.bindRenderbuffer.set(null),i},Wt.prototype.createFramebuffer=function(t,e){return new Ut(this,t,e)},Wt.prototype.clear=function(t){var e=t.color,r=t.depth,n=this.gl,i=0;e&&(i|=n.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==r&&(i|=n.DEPTH_BUFFER_BIT,this.clearDepth.set(r),this.depthMask.set(!0)),n.clear(i)},Wt.prototype.setDepthMode=function(t){t.func!==this.gl.ALWAYS||t.mask?(this.depthTest.set(!0),this.depthFunc.set(t.func),this.depthMask.set(t.mask),this.depthRange.set(t.range)):this.depthTest.set(!1)},Wt.prototype.setStencilMode=function(t){t.test.func!==this.gl.ALWAYS||t.mask?(this.stencilTest.set(!0),this.stencilMask.set(t.mask),this.stencilOp.set([t.fail,t.depthFail,t.pass]),this.stencilFunc.set({func:t.test.func,ref:t.ref,mask:t.test.mask})):this.stencilTest.set(!1)},Wt.prototype.setColorMode=function(e){t.default$10(e.blendFunction,Gt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask)};var Yt=function(e){function r(t,r,n){var i=this;e.call(this),this.id=t,this.dispatcher=n,this.on("data",function(t){"source"===t.dataType&&"metadata"===t.sourceDataType&&(i._sourceLoaded=!0),i._sourceLoaded&&!i._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(i.reload(),i.transform&&i.update(i.transform))}),this.on("error",function(){i._sourceErrored=!0}),this._source=it(t,r,n,this),this._tiles={},this._cache=new lt(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._maxTileCacheSize=null,this._isIdRenderable=this._isIdRenderable.bind(this),this._coveredTiles={}}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.onAdd=function(t){this.map=t,this._maxTileCacheSize=t?t._maxTileCacheSize:null,this._source&&this._source.onAdd&&this._source.onAdd(t)},r.prototype.onRemove=function(t){this._source&&this._source.onRemove&&this._source.onRemove(t)},r.prototype.loaded=function(){if(this._sourceErrored)return!0;if(!this._sourceLoaded)return!1;for(var t in this._tiles){var e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return!1}return!0},r.prototype.getSource=function(){return this._source},r.prototype.pause=function(){this._paused=!0},r.prototype.resume=function(){if(this._paused){var t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform)}},r.prototype._loadTile=function(t,e){return this._source.loadTile(t,e)},r.prototype._unloadTile=function(t){if(this._source.unloadTile)return this._source.unloadTile(t,function(){})},r.prototype._abortTile=function(t){if(this._source.abortTile)return this._source.abortTile(t,function(){})},r.prototype.serialize=function(){return this._source.serialize()},r.prototype.prepare=function(t){for(var e in this._source.prepare&&this._source.prepare(),this._tiles)this._tiles[e].upload(t)},r.prototype.getIds=function(){var e=this;return Object.keys(this._tiles).map(Number).sort(function(r,n){var i=e._tiles[r].tileID,a=e._tiles[n].tileID,o=new t.default$1(i.canonical.x,i.canonical.y).rotate(e.transform.angle),s=new t.default$1(a.canonical.x,a.canonical.y).rotate(e.transform.angle);return i.overscaledZ-a.overscaledZ||s.y-o.y||s.x-o.x})},r.prototype.getRenderableIds=function(){return this.getIds().filter(this._isIdRenderable)},r.prototype.hasRenderableParent=function(t){var e=this.findLoadedParent(t,0,{});return!!e&&this._isIdRenderable(e.tileID.key)},r.prototype._isIdRenderable=function(t){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]},r.prototype.reload=function(){if(this._paused)this._shouldReloadOnResume=!0;else for(var t in this._cache.reset(),this._tiles)this._reloadTile(t,"reloading")},r.prototype._reloadTile=function(t,e){var r=this._tiles[t];r&&("loading"!==r.state&&(r.state=e),this._loadTile(r,this._tileLoaded.bind(this,r,t,e)))},r.prototype._tileLoaded=function(e,r,n,i){if(i)return e.state="errored",void(404!==i.status?this._source.fire(new t.ErrorEvent(i,{tile:e})):this.update(this.transform));e.timeAdded=a.now(),"expired"===n&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(r,e),"raster-dem"===this.getSource().type&&e.dem&&this._backfillDEM(e),this._source.fire(new t.Event("data",{dataType:"source",tile:e,coord:e.tileID})),this.map&&(this.map.painter.tileExtentVAO.vao=null)},r.prototype._backfillDEM=function(t){for(var e=this.getRenderableIds(),r=0;r<e.length;r++){var n=e[r];if(t.neighboringTiles&&t.neighboringTiles[n]){var i=this.getTileByID(n);a(t,i),a(i,t)}}function a(t,e){t.needsHillshadePrepare=!0;var r=e.tileID.canonical.x-t.tileID.canonical.x,n=e.tileID.canonical.y-t.tileID.canonical.y,i=Math.pow(2,t.tileID.canonical.z),a=e.tileID.key;0===r&&0===n||Math.abs(n)>1||(Math.abs(r)>1&&(1===Math.abs(r+i)?r+=i:1===Math.abs(r-i)&&(r-=i)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,r,n),t.neighboringTiles&&t.neighboringTiles[a]&&(t.neighboringTiles[a].backfilled=!0)))}},r.prototype.getTile=function(t){return this.getTileByID(t.key)},r.prototype.getTileByID=function(t){return this._tiles[t]},r.prototype.getZoom=function(t){return t.zoom+t.scaleZoom(t.tileSize/this._source.tileSize)},r.prototype._findLoadedChildren=function(t,e,r){var n=!1;for(var i in this._tiles){var a=this._tiles[i];if(!(r[i]||!a.hasData()||a.tileID.overscaledZ<=t.overscaledZ||a.tileID.overscaledZ>e)){var o=Math.pow(2,a.tileID.canonical.z-t.canonical.z);if(Math.floor(a.tileID.canonical.x/o)===t.canonical.x&&Math.floor(a.tileID.canonical.y/o)===t.canonical.y)for(r[i]=a.tileID,n=!0;a&&a.tileID.overscaledZ-1>t.overscaledZ;){var s=a.tileID.scaledTo(a.tileID.overscaledZ-1);if(!s)break;(a=this._tiles[s.key])&&a.hasData()&&(delete r[i],r[s.key]=s)}}}return n},r.prototype.findLoadedParent=function(t,e,r){for(var n=t.overscaledZ-1;n>=e;n--){var i=t.scaledTo(n);if(!i)return;var a=String(i.key),o=this._tiles[a];if(o&&o.hasData())return r[a]=i,o;if(this._cache.has(i))return r[a]=i,this._cache.get(i)}},r.prototype.updateCacheSize=function(t){var e=(Math.ceil(t.width/this._source.tileSize)+1)*(Math.ceil(t.height/this._source.tileSize)+1),r=Math.floor(5*e),n="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,r):r;this._cache.setMaxSize(n)},r.prototype.handleWrapJump=function(t){var e=(t-(void 0===this._prevLng?t:this._prevLng))/360,r=Math.round(e);if(this._prevLng=t,r){var n={};for(var i in this._tiles){var a=this._tiles[i];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+r),n[a.tileID.key]=a}for(var o in this._tiles=n,this._timers)clearTimeout(this._timers[o]),delete this._timers[o];for(var s in this._tiles){var l=this._tiles[s];this._setTileReloadTimer(s,l)}}},r.prototype.update=function(e){var n=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var i;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?i=e.getVisibleUnwrappedCoordinates(this._source.tileID).map(function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)}):(i=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(i=i.filter(function(t){return n._source.hasTile(t)}))):i=[];var o,s=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(e)),l=Math.max(s-r.maxOverzooming,this._source.minzoom),c=Math.max(s+r.maxUnderzooming,this._source.minzoom),u=this._updateRetainedTiles(i,s),h={};if(Zt(this._source.type))for(var f=Object.keys(u),p=0;p<f.length;p++){var d=f[p],g=u[d],m=n._tiles[d];if(m&&(void 0===m.fadeEndTime||m.fadeEndTime>=a.now())){n._findLoadedChildren(g,c,u)&&(u[d]=g);var v=n.findLoadedParent(g,l,h);v&&n._addTile(v.tileID)}}for(o in h)u[o]||(n._coveredTiles[o]=!0);for(o in h)u[o]=h[o];for(var y=t.keysDifference(this._tiles,u),x=0;x<y.length;x++)n._removeTile(y[x])}},r.prototype._updateRetainedTiles=function(t,e){for(var n={},i={},a=Math.max(e-r.maxOverzooming,this._source.minzoom),o=Math.max(e+r.maxUnderzooming,this._source.minzoom),s=0;s<t.length;s++){var l=t[s],c=this._addTile(l),u=!1;if(c.hasData())n[l.key]=l;else{u=c.wasRequested(),n[l.key]=l;var h=!0;if(e+1>this._source.maxzoom){var f=l.children(this._source.maxzoom)[0],p=this.getTile(f);p&&p.hasData()?n[f.key]=f:h=!1}else{this._findLoadedChildren(l,o,n);for(var d=l.children(this._source.maxzoom),g=0;g<d.length;g++)if(!n[d[g].key]){h=!1;break}}if(!h)for(var m=l.overscaledZ-1;m>=a;--m){var v=l.scaledTo(m);if(i[v.key])break;if(i[v.key]=!0,!(c=this.getTile(v))&&u&&(c=this._addTile(v)),c&&(n[v.key]=v,u=c.wasRequested(),c.hasData()))break}}}return n},r.prototype._addTile=function(e){var r=this._tiles[e.key];if(r)return r;(r=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,r),r.tileID=e);var n=Boolean(r);return n||(r=new st(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(r,this._tileLoaded.bind(this,r,e.key,r.state))),r?(r.uses++,this._tiles[e.key]=r,n||this._source.fire(new t.Event("dataloading",{tile:r,coord:r.tileID,dataType:"source"})),r):null},r.prototype._setTileReloadTimer=function(t,e){var r=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var n=e.getExpiryTimeout();n&&(this._timers[t]=setTimeout(function(){r._reloadTile(t,"expired"),delete r._timers[t]},n))},r.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},r.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},r.prototype.tilesIn=function(e,r){for(var n=[],i=this.getIds(),a=1/0,o=1/0,s=-1/0,l=-1/0,c=e[0].zoom,u=0;u<e.length;u++){var h=e[u];a=Math.min(a,h.column),o=Math.min(o,h.row),s=Math.max(s,h.column),l=Math.max(l,h.row)}for(var f=0;f<i.length;f++){var p=this._tiles[i[f]],d=p.tileID,g=Math.pow(2,this.transform.zoom-p.tileID.overscaledZ),m=r*p.queryPadding*t.default$8/p.tileSize/g,v=[Xt(d,new t.default$17(a,o,c)),Xt(d,new t.default$17(s,l,c))];if(v[0].x-m<t.default$8&&v[0].y-m<t.default$8&&v[1].x+m>=0&&v[1].y+m>=0){for(var y=[],x=0;x<e.length;x++)y.push(Xt(d,e[x]));n.push({tile:p,tileID:d,queryGeometry:[y],scale:g})}}return n},r.prototype.getVisibleCoordinates=function(){for(var t=this,e=this.getRenderableIds().map(function(e){return t._tiles[e].tileID}),r=0,n=e;r<n.length;r+=1){var i=n[r];i.posMatrix=t.transform.calculatePosMatrix(i.toUnwrapped())}return e},r.prototype.hasTransition=function(){if(this._source.hasTransition())return!0;if(Zt(this._source.type))for(var t in this._tiles){var e=this._tiles[t];if(void 0!==e.fadeEndTime&&e.fadeEndTime>=a.now())return!0}return!1},r}(t.Evented);function Xt(e,r){var n=r.zoomTo(e.canonical.z);return new t.default$1((n.column-(e.canonical.x+e.wrap*Math.pow(2,e.canonical.z)))*t.default$8,(n.row-e.canonical.y)*t.default$8)}function Zt(t){return"raster"===t||"image"===t||"video"===t}function $t(){return new t.default.Worker(En.workerUrl)}Yt.maxOverzooming=10,Yt.maxUnderzooming=3;var Jt,Kt=function(){this.active={}};function Qt(e,r){var n={};for(var i in e)"ref"!==i&&(n[i]=e[i]);return t.default$18.forEach(function(t){t in r&&(n[t]=r[t])}),n}function te(t){t=t.slice();for(var e=Object.create(null),r=0;r<t.length;r++)e[t[r].id]=t[r];for(var n=0;n<t.length;n++)"ref"in t[n]&&(t[n]=Qt(t[n],e[t[n].ref]));return t}Kt.prototype.acquire=function(t){if(!this.workers){var e=En.workerCount;for(this.workers=[];this.workers.length<e;)this.workers.push(new $t)}return this.active[t]=!0,this.workers.slice()},Kt.prototype.release=function(t){delete this.active[t],0===Object.keys(this.active).length&&(this.workers.forEach(function(t){t.terminate()}),this.workers=null)};var ee={setStyle:"setStyle",addLayer:"addLayer",removeLayer:"removeLayer",setPaintProperty:"setPaintProperty",setLayoutProperty:"setLayoutProperty",setFilter:"setFilter",addSource:"addSource",removeSource:"removeSource",setGeoJSONSourceData:"setGeoJSONSourceData",setLayerZoomRange:"setLayerZoomRange",setLayerProperty:"setLayerProperty",setCenter:"setCenter",setZoom:"setZoom",setBearing:"setBearing",setPitch:"setPitch",setSprite:"setSprite",setGlyphs:"setGlyphs",setTransition:"setTransition",setLight:"setLight"};function re(t,e,r){r.push({command:ee.addSource,args:[t,e[t]]})}function ne(t,e,r){e.push({command:ee.removeSource,args:[t]}),r[t]=!0}function ie(t,e,r,n){ne(t,r,n),re(t,e,r)}function ae(e,r,n){var i;for(i in e[n])if(e[n].hasOwnProperty(i)&&"data"!==i&&!t.default$10(e[n][i],r[n][i]))return!1;for(i in r[n])if(r[n].hasOwnProperty(i)&&"data"!==i&&!t.default$10(e[n][i],r[n][i]))return!1;return!0}function oe(e,r,n,i,a,o){var s;for(s in r=r||{},e=e||{})e.hasOwnProperty(s)&&(t.default$10(e[s],r[s])||n.push({command:o,args:[i,s,r[s],a]}));for(s in r)r.hasOwnProperty(s)&&!e.hasOwnProperty(s)&&(t.default$10(e[s],r[s])||n.push({command:o,args:[i,s,r[s],a]}))}function se(t){return t.id}function le(t,e){return t[e.id]=e,t}var ce=function(t,e,r){var n=this.boxCells=[],i=this.circleCells=[];this.xCellCount=Math.ceil(t/r),this.yCellCount=Math.ceil(e/r);for(var a=0;a<this.xCellCount*this.yCellCount;a++)n.push([]),i.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=t,this.height=e,this.xScale=this.xCellCount/t,this.yScale=this.yCellCount/e,this.boxUid=0,this.circleUid=0};ce.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},ce.prototype.insert=function(t,e,r,n,i){this._forEachCell(e,r,n,i,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(n),this.bboxes.push(i)},ce.prototype.insertCircle=function(t,e,r,n){this._forEachCell(e-n,r-n,e+n,r+n,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(r),this.circles.push(n)},ce.prototype._insertBoxCell=function(t,e,r,n,i,a){this.boxCells[i].push(a)},ce.prototype._insertCircleCell=function(t,e,r,n,i,a){this.circleCells[i].push(a)},ce.prototype._query=function(t,e,r,n,i){if(r<0||t>this.width||n<0||e>this.height)return!i&&[];var a=[];if(t<=0&&e<=0&&this.width<=r&&this.height<=n){if(i)return!0;for(var o=0;o<this.boxKeys.length;o++)a.push({key:this.boxKeys[o],x1:this.bboxes[4*o],y1:this.bboxes[4*o+1],x2:this.bboxes[4*o+2],y2:this.bboxes[4*o+3]});for(var s=0;s<this.circleKeys.length;s++){var l=this.circles[3*s],c=this.circles[3*s+1],u=this.circles[3*s+2];a.push({key:this.circleKeys[s],x1:l-u,y1:c-u,x2:l+u,y2:c+u})}}else{var h={hitTest:i,seenUids:{box:{},circle:{}}};this._forEachCell(t,e,r,n,this._queryCell,a,h)}return i?a.length>0:a},ce.prototype._queryCircle=function(t,e,r,n){var i=t-r,a=t+r,o=e-r,s=e+r;if(a<0||i>this.width||s<0||o>this.height)return!n&&[];var l=[],c={hitTest:n,circle:{x:t,y:e,radius:r},seenUids:{box:{},circle:{}}};return this._forEachCell(i,o,a,s,this._queryCellCircle,l,c),n?l.length>0:l},ce.prototype.query=function(t,e,r,n){return this._query(t,e,r,n,!1)},ce.prototype.hitTest=function(t,e,r,n){return this._query(t,e,r,n,!0)},ce.prototype.hitTestCircle=function(t,e,r){return this._queryCircle(t,e,r,!0)},ce.prototype._queryCell=function(t,e,r,n,i,a,o){var s=o.seenUids,l=this.boxCells[i];if(null!==l)for(var c=this.bboxes,u=0,h=l;u<h.length;u+=1){var f=h[u];if(!s.box[f]){s.box[f]=!0;var p=4*f;if(t<=c[p+2]&&e<=c[p+3]&&r>=c[p+0]&&n>=c[p+1]){if(o.hitTest)return a.push(!0),!0;a.push({key:this.boxKeys[f],x1:c[p],y1:c[p+1],x2:c[p+2],y2:c[p+3]})}}}var d=this.circleCells[i];if(null!==d)for(var g=this.circles,m=0,v=d;m<v.length;m+=1){var y=v[m];if(!s.circle[y]){s.circle[y]=!0;var x=3*y;if(this._circleAndRectCollide(g[x],g[x+1],g[x+2],t,e,r,n)){if(o.hitTest)return a.push(!0),!0;var b=g[x],_=g[x+1],w=g[x+2];a.push({key:this.circleKeys[y],x1:b-w,y1:_-w,x2:b+w,y2:_+w})}}}},ce.prototype._queryCellCircle=function(t,e,r,n,i,a,o){var s=o.circle,l=o.seenUids,c=this.boxCells[i];if(null!==c)for(var u=this.bboxes,h=0,f=c;h<f.length;h+=1){var p=f[h];if(!l.box[p]){l.box[p]=!0;var d=4*p;if(this._circleAndRectCollide(s.x,s.y,s.radius,u[d+0],u[d+1],u[d+2],u[d+3]))return a.push(!0),!0}}var g=this.circleCells[i];if(null!==g)for(var m=this.circles,v=0,y=g;v<y.length;v+=1){var x=y[v];if(!l.circle[x]){l.circle[x]=!0;var b=3*x;if(this._circlesCollide(m[b],m[b+1],m[b+2],s.x,s.y,s.radius))return a.push(!0),!0}}},ce.prototype._forEachCell=function(t,e,r,n,i,a,o){for(var s=this._convertToXCellCoord(t),l=this._convertToYCellCoord(e),c=this._convertToXCellCoord(r),u=this._convertToYCellCoord(n),h=s;h<=c;h++)for(var f=l;f<=u;f++){var p=this.xCellCount*f+h;if(i.call(this,t,e,r,n,p,a,o))return}},ce.prototype._convertToXCellCoord=function(t){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(t*this.xScale)))},ce.prototype._convertToYCellCoord=function(t){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(t*this.yScale)))},ce.prototype._circlesCollide=function(t,e,r,n,i,a){var o=n-t,s=i-e,l=r+a;return l*l>o*o+s*s},ce.prototype._circleAndRectCollide=function(t,e,r,n,i,a,o){var s=(a-n)/2,l=Math.abs(t-(n+s));if(l>s+r)return!1;var c=(o-i)/2,u=Math.abs(e-(i+c));if(u>c+r)return!1;if(l<=s||u<=c)return!0;var h=l-s,f=u-c;return h*h+f*f<=r*r};var ue=t.default$19.layout;function he(e,r,n,i,a){var o=t.mat4.identity(new Float32Array(16));return r?(t.mat4.identity(o),t.mat4.scale(o,o,[1/a,1/a,1]),n||t.mat4.rotateZ(o,o,i.angle)):(t.mat4.scale(o,o,[i.width/2,-i.height/2,1]),t.mat4.translate(o,o,[1,-1,0]),t.mat4.multiply(o,o,e)),o}function fe(e,r,n,i,a){var o=t.mat4.identity(new Float32Array(16));return r?(t.mat4.multiply(o,o,e),t.mat4.scale(o,o,[a,a,1]),n||t.mat4.rotateZ(o,o,-i.angle)):(t.mat4.scale(o,o,[1,-1,1]),t.mat4.translate(o,o,[-1,-1,0]),t.mat4.scale(o,o,[2/i.width,2/i.height,1])),o}function pe(e,r){var n=[e.x,e.y,0,1];ke(n,n,r);var i=n[3];return{point:new t.default$1(n[0]/i,n[1]/i),signedDistanceFromCamera:i}}function de(t,e){var r=t[0]/t[3],n=t[1]/t[3];return r>=-e[0]&&r<=e[0]&&n>=-e[1]&&n<=e[1]}function ge(e,r,n,i,a,o,s,l){var c=i?e.textSizeData:e.iconSizeData,u=t.evaluateSizeForZoom(c,n.transform.zoom,ue.properties[i?"text-size":"icon-size"]),h=[256/n.width*2+1,256/n.height*2+1],f=i?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;f.clear();for(var p=e.lineVertexArray,d=i?e.text.placedSymbolArray:e.icon.placedSymbolArray,g=n.transform.width/n.transform.height,m=!1,v=0;v<d.length;v++){var y=d.get(v);if(y.hidden||y.writingMode===t.WritingMode.vertical&&!m)we(y.numGlyphs,f);else{m=!1;var x=[y.anchorX,y.anchorY,0,1];if(t.vec4.transformMat4(x,x,r),de(x,h)){var b=.5+x[3]/n.transform.cameraToCenterDistance*.5,_=t.evaluateSizeForFeature(c,u,y),w=s?_*b:_/b,k=new t.default$1(y.anchorX,y.anchorY),M=pe(k,a).point,A={},T=ye(y,w,!1,l,r,a,o,e.glyphOffsetArray,p,f,M,k,A,g);m=T.useVertical,(T.notEnoughRoom||m||T.needsFlipping&&ye(y,w,!0,l,r,a,o,e.glyphOffsetArray,p,f,M,k,A,g).notEnoughRoom)&&we(y.numGlyphs,f)}else we(y.numGlyphs,f)}}i?e.text.dynamicLayoutVertexBuffer.updateData(f):e.icon.dynamicLayoutVertexBuffer.updateData(f)}function me(t,e,r,n,i,a,o,s,l,c,u,h){var f=s.glyphStartIndex+s.numGlyphs,p=s.lineStartIndex,d=s.lineStartIndex+s.lineLength,g=e.getoffsetX(s.glyphStartIndex),m=e.getoffsetX(f-1),v=be(t*g,r,n,i,a,o,s.segment,p,d,l,c,u,h);if(!v)return null;var y=be(t*m,r,n,i,a,o,s.segment,p,d,l,c,u,h);return y?{first:v,last:y}:null}function ve(e,r,n,i){return e===t.WritingMode.horizontal&&Math.abs(n.y-r.y)>Math.abs(n.x-r.x)*i?{useVertical:!0}:(e===t.WritingMode.vertical?r.y<n.y:r.x>n.x)?{needsFlipping:!0}:null}function ye(e,r,n,i,a,o,s,l,c,u,h,f,p,d){var g,m=r/24,v=e.lineOffsetX*r,y=e.lineOffsetY*r;if(e.numGlyphs>1){var x=e.glyphStartIndex+e.numGlyphs,b=e.lineStartIndex,_=e.lineStartIndex+e.lineLength,w=me(m,l,v,y,n,h,f,e,c,o,p,!1);if(!w)return{notEnoughRoom:!0};var k=pe(w.first.point,s).point,M=pe(w.last.point,s).point;if(i&&!n){var A=ve(e.writingMode,k,M,d);if(A)return A}g=[w.first];for(var T=e.glyphStartIndex+1;T<x-1;T++)g.push(be(m*l.getoffsetX(T),v,y,n,h,f,e.segment,b,_,c,o,p,!1));g.push(w.last)}else{if(i&&!n){var S=pe(f,a).point,E=e.lineStartIndex+e.segment+1,C=new t.default$1(c.getx(E),c.gety(E)),L=pe(C,a),z=L.signedDistanceFromCamera>0?L.point:xe(f,C,S,1,a),P=ve(e.writingMode,S,z,d);if(P)return P}var I=be(m*l.getoffsetX(e.glyphStartIndex),v,y,n,h,f,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,c,o,p,!1);if(!I)return{notEnoughRoom:!0};g=[I]}for(var O=0,D=g;O<D.length;O+=1){var R=D[O];t.addDynamicAttributes(u,R.point,R.angle)}return{}}function xe(t,e,r,n,i){var a=pe(t.add(t.sub(e)._unit()),i).point,o=r.sub(a);return r.add(o._mult(n/o.mag()))}function be(e,r,n,i,a,o,s,l,c,u,h,f,p){var d=i?e-r:e+r,g=d>0?1:-1,m=0;i&&(g*=-1,m=Math.PI),g<0&&(m+=Math.PI);for(var v=g>0?l+s:l+s+1,y=v,x=a,b=a,_=0,w=0,k=Math.abs(d);_+w<=k;){if((v+=g)<l||v>=c)return null;if(b=x,void 0===(x=f[v])){var M=new t.default$1(u.getx(v),u.gety(v)),A=pe(M,h);if(A.signedDistanceFromCamera>0)x=f[v]=A.point;else{var T=v-g;x=xe(0===_?o:new t.default$1(u.getx(T),u.gety(T)),M,b,k-_+1,h)}}_+=w,w=b.dist(x)}var S=(k-_)/w,E=x.sub(b),C=E.mult(S)._add(b);return C._add(E._unit()._perp()._mult(n*g)),{point:C,angle:m+Math.atan2(x.y-b.y,x.x-b.x),tileDistance:p?{prevTileDistance:v-g===y?0:u.gettileUnitDistanceFromAnchor(v-g),lastSegmentViewportDistance:k-_}:null}}var _e=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function we(t,e){for(var r=0;r<t;r++){var n=e.length;e.resize(n+4),e.float32.set(_e,3*n)}}function ke(t,e,r){var n=e[0],i=e[1];return t[0]=r[0]*n+r[4]*i+r[12],t[1]=r[1]*n+r[5]*i+r[13],t[3]=r[3]*n+r[7]*i+r[15],t}t.default$20.mat4;var Me=function(t,e,r){void 0===e&&(e=new ce(t.width+200,t.height+200,25)),void 0===r&&(r=new ce(t.width+200,t.height+200,25)),this.transform=t,this.grid=e,this.ignoredGrid=r,this.pitchfactor=Math.cos(t._pitch)*t.cameraToCenterDistance,this.screenRightBoundary=t.width+100,this.screenBottomBoundary=t.height+100};function Ae(t,e,r){t[e+4]=r?1:0}function Te(e,r,n){return r*(t.default$8/(e.tileSize*Math.pow(2,n-e.tileID.overscaledZ)))}Me.prototype.placeCollisionBox=function(t,e,r,n){var i=this.projectAndGetPerspectiveRatio(n,t.anchorPointX,t.anchorPointY),a=r*i.perspectiveRatio,o=t.x1*a+i.point.x,s=t.y1*a+i.point.y,l=t.x2*a+i.point.x,c=t.y2*a+i.point.y;return!e&&this.grid.hitTest(o,s,l,c)?{box:[],offscreen:!1}:{box:[o,s,l,c],offscreen:this.isOffscreen(o,s,l,c)}},Me.prototype.approximateTileDistance=function(t,e,r,n,i){var a=i?1:n/this.pitchfactor,o=t.lastSegmentViewportDistance*r;return t.prevTileDistance+o+(a-1)*o*Math.abs(Math.sin(e))},Me.prototype.placeCollisionCircles=function(e,r,n,i,a,o,s,l,c,u,h,f,p){var d=[],g=this.projectAnchor(u,o.anchorX,o.anchorY),m=c/24,v=o.lineOffsetX*c,y=o.lineOffsetY*c,x=new t.default$1(o.anchorX,o.anchorY),b=me(m,l,v,y,!1,pe(x,h).point,x,o,s,h,{},!0),_=!1,w=!0,k=g.perspectiveRatio*i,M=1/(i*n),A=0,T=0;b&&(A=this.approximateTileDistance(b.first.tileDistance,b.first.angle,M,g.cameraDistance,p),T=this.approximateTileDistance(b.last.tileDistance,b.last.angle,M,g.cameraDistance,p));for(var S=0;S<e.length;S+=5){var E=e[S],C=e[S+1],L=e[S+2],z=e[S+3];if(!b||z<-A||z>T)Ae(e,S,!1);else{var P=this.projectPoint(u,E,C),I=L*k;if(d.length>0){var O=P.x-d[d.length-4],D=P.y-d[d.length-3];if(I*I*2>O*O+D*D&&S+8<e.length){var R=e[S+8];if(R>-A&&R<T){Ae(e,S,!1);continue}}}var B=S/5;if(d.push(P.x,P.y,I,B),Ae(e,S,!0),w=w&&this.isOffscreen(P.x-I,P.y-I,P.x+I,P.y+I),!r&&this.grid.hitTestCircle(P.x,P.y,I)){if(!f)return{circles:[],offscreen:!1};_=!0}}}return{circles:_?[]:d,offscreen:w}},Me.prototype.queryRenderedSymbols=function(e){if(0===e.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return{};for(var r=[],n=1/0,i=1/0,a=-1/0,o=-1/0,s=0,l=e;s<l.length;s+=1){var c=l[s],u=new t.default$1(c.x+100,c.y+100);n=Math.min(n,u.x),i=Math.min(i,u.y),a=Math.max(a,u.x),o=Math.max(o,u.y),r.push(u)}for(var h={},f={},p=0,d=this.grid.query(n,i,a,o).concat(this.ignoredGrid.query(n,i,a,o));p<d.length;p+=1){var g=d[p],m=g.key;if(void 0===h[m.bucketInstanceId]&&(h[m.bucketInstanceId]={}),!h[m.bucketInstanceId][m.featureIndex]){var v=[new t.default$1(g.x1,g.y1),new t.default$1(g.x2,g.y1),new t.default$1(g.x2,g.y2),new t.default$1(g.x1,g.y2)];t.polygonIntersectsPolygon(r,v)&&(h[m.bucketInstanceId][m.featureIndex]=!0,void 0===f[m.bucketInstanceId]&&(f[m.bucketInstanceId]=[]),f[m.bucketInstanceId].push(m.featureIndex))}}return f},Me.prototype.insertCollisionBox=function(t,e,r,n){var i={bucketInstanceId:r,featureIndex:n};(e?this.ignoredGrid:this.grid).insert(i,t[0],t[1],t[2],t[3])},Me.prototype.insertCollisionCircles=function(t,e,r,n){for(var i=e?this.ignoredGrid:this.grid,a={bucketInstanceId:r,featureIndex:n},o=0;o<t.length;o+=4)i.insertCircle(a,t[o],t[o+1],t[o+2])},Me.prototype.projectAnchor=function(t,e,r){var n=[e,r,0,1];return ke(n,n,t),{perspectiveRatio:.5+this.transform.cameraToCenterDistance/n[3]*.5,cameraDistance:n[3]}},Me.prototype.projectPoint=function(e,r,n){var i=[r,n,0,1];return ke(i,i,e),new t.default$1((i[0]/i[3]+1)/2*this.transform.width+100,(-i[1]/i[3]+1)/2*this.transform.height+100)},Me.prototype.projectAndGetPerspectiveRatio=function(e,r,n){var i=[r,n,0,1];return ke(i,i,e),{point:new t.default$1((i[0]/i[3]+1)/2*this.transform.width+100,(-i[1]/i[3]+1)/2*this.transform.height+100),perspectiveRatio:.5+this.transform.cameraToCenterDistance/i[3]*.5}},Me.prototype.isOffscreen=function(t,e,r,n){return r<100||t>=this.screenRightBoundary||n<100||e>this.screenBottomBoundary};var Se=t.default$19.layout,Ee=function(t,e,r,n){this.opacity=t?Math.max(0,Math.min(1,t.opacity+(t.placed?e:-e))):n&&r?1:0,this.placed=r};Ee.prototype.isHidden=function(){return 0===this.opacity&&!this.placed};var Ce=function(t,e,r,n,i){this.text=new Ee(t?t.text:null,e,r,i),this.icon=new Ee(t?t.icon:null,e,n,i)};Ce.prototype.isHidden=function(){return this.text.isHidden()&&this.icon.isHidden()};var Le=function(t,e,r){this.text=t,this.icon=e,this.skipFade=r},ze=function(t,e){this.transform=t.clone(),this.collisionIndex=new Me(this.transform),this.placements={},this.opacities={},this.stale=!1,this.fadeDuration=e,this.retainedQueryData={}};function Pe(t,e,r){t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0),t.emplaceBack(e?1:0,r?1:0)}ze.prototype.placeLayerTile=function(e,r,n,i){var a=r.getBucket(e),o=r.latestFeatureIndex;if(a&&o&&e.id===a.layerIds[0]){var s=r.collisionBoxArray,l=a.layers[0].layout,c=Math.pow(2,this.transform.zoom-r.tileID.overscaledZ),u=r.tileSize/t.default$8,h=this.transform.calculatePosMatrix(r.tileID.toUnwrapped()),f=he(h,"map"===l.get("text-pitch-alignment"),"map"===l.get("text-rotation-alignment"),this.transform,Te(r,1,this.transform.zoom)),p=he(h,"map"===l.get("icon-pitch-alignment"),"map"===l.get("icon-rotation-alignment"),this.transform,Te(r,1,this.transform.zoom));this.retainedQueryData[a.bucketInstanceId]=new function(t,e,r,n,i){this.bucketInstanceId=t,this.featureIndex=e,this.sourceLayerIndex=r,this.bucketIndex=n,this.tileID=i}(a.bucketInstanceId,o,a.sourceLayerIndex,a.index,r.tileID),this.placeLayerBucket(a,h,f,p,c,u,n,i,s)}},ze.prototype.placeLayerBucket=function(e,r,n,i,a,o,s,l,c){for(var u=e.layers[0].layout,h=t.evaluateSizeForZoom(e.textSizeData,this.transform.zoom,Se.properties["text-size"]),f=!e.hasTextData()||u.get("text-optional"),p=!e.hasIconData()||u.get("icon-optional"),d=0,g=e.symbolInstances;d<g.length;d+=1){var m=g[d];if(!l[m.crossTileID]){var v=void 0!==m.feature.text,y=void 0!==m.feature.icon,x=!0,b=null,_=null,w=null,k=0,M=0;m.collisionArrays||(m.collisionArrays=e.deserializeCollisionBoxes(c,m.textBoxStartIndex,m.textBoxEndIndex,m.iconBoxStartIndex,m.iconBoxEndIndex)),m.collisionArrays.textFeatureIndex&&(k=m.collisionArrays.textFeatureIndex),m.collisionArrays.textBox&&(v=(b=this.collisionIndex.placeCollisionBox(m.collisionArrays.textBox,u.get("text-allow-overlap"),o,r)).box.length>0,x=x&&b.offscreen);var A=m.collisionArrays.textCircles;if(A){var T=e.text.placedSymbolArray.get(m.placedTextSymbolIndices[0]),S=t.evaluateSizeForFeature(e.textSizeData,h,T);_=this.collisionIndex.placeCollisionCircles(A,u.get("text-allow-overlap"),a,o,m.key,T,e.lineVertexArray,e.glyphOffsetArray,S,r,n,s,"map"===u.get("text-pitch-alignment")),v=u.get("text-allow-overlap")||_.circles.length>0,x=x&&_.offscreen}m.collisionArrays.iconFeatureIndex&&(M=m.collisionArrays.iconFeatureIndex),m.collisionArrays.iconBox&&(y=(w=this.collisionIndex.placeCollisionBox(m.collisionArrays.iconBox,u.get("icon-allow-overlap"),o,r)).box.length>0,x=x&&w.offscreen),f||p?p?f||(y=y&&v):v=y&&v:y=v=y&&v,v&&b&&this.collisionIndex.insertCollisionBox(b.box,u.get("text-ignore-placement"),e.bucketInstanceId,k),y&&w&&this.collisionIndex.insertCollisionBox(w.box,u.get("icon-ignore-placement"),e.bucketInstanceId,M),v&&_&&this.collisionIndex.insertCollisionCircles(_.circles,u.get("text-ignore-placement"),e.bucketInstanceId,k),this.placements[m.crossTileID]=new Le(v,y,x||e.justReloaded),l[m.crossTileID]=!0}}e.justReloaded=!1},ze.prototype.commit=function(t,e){this.commitTime=e;var r=!1,n=t&&0!==this.fadeDuration?(this.commitTime-t.commitTime)/this.fadeDuration:1,i=t?t.opacities:{};for(var a in this.placements){var o=this.placements[a],s=i[a];s?(this.opacities[a]=new Ce(s,n,o.text,o.icon),r=r||o.text!==s.text.placed||o.icon!==s.icon.placed):(this.opacities[a]=new Ce(null,n,o.text,o.icon,o.skipFade),r=r||o.text||o.icon)}for(var l in i){var c=i[l];if(!this.opacities[l]){var u=new Ce(c,n,!1,!1);u.isHidden()||(this.opacities[l]=u,r=r||c.text.placed||c.icon.placed)}}r?this.lastPlacementChangeTime=e:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=t?t.lastPlacementChangeTime:e)},ze.prototype.updateLayerOpacities=function(t,e){for(var r={},n=0,i=e;n<i.length;n+=1){var a=i[n],o=a.getBucket(t);o&&a.latestFeatureIndex&&t.id===o.layerIds[0]&&this.updateBucketOpacities(o,r,a.collisionBoxArray)}},ze.prototype.updateBucketOpacities=function(t,e,r){t.hasTextData()&&t.text.opacityVertexArray.clear(),t.hasIconData()&&t.icon.opacityVertexArray.clear(),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexArray.clear(),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexArray.clear();for(var n=t.layers[0].layout,i=new Ce(null,0,!1,!1,!0),a=new Ce(null,0,n.get("text-allow-overlap"),n.get("icon-allow-overlap"),!0),o=0;o<t.symbolInstances.length;o++){var s=t.symbolInstances[o],l=e[s.crossTileID],c=this.opacities[s.crossTileID];l?c=i:c||(c=a,this.opacities[s.crossTileID]=c),e[s.crossTileID]=!0;var u=s.numGlyphVertices>0||s.numVerticalGlyphVertices>0,h=s.numIconVertices>0;if(u){for(var f=je(c.text),p=(s.numGlyphVertices+s.numVerticalGlyphVertices)/4,d=0;d<p;d++)t.text.opacityVertexArray.emplaceBack(f);for(var g=0,m=s.placedTextSymbolIndices;g<m.length;g+=1){var v=m[g];t.text.placedSymbolArray.get(v).hidden=c.text.isHidden()}}if(h){for(var y=je(c.icon),x=0;x<s.numIconVertices/4;x++)t.icon.opacityVertexArray.emplaceBack(y);t.icon.placedSymbolArray.get(o).hidden=c.icon.isHidden()}s.collisionArrays||(s.collisionArrays=t.deserializeCollisionBoxes(r,s.textBoxStartIndex,s.textBoxEndIndex,s.iconBoxStartIndex,s.iconBoxEndIndex));var b=s.collisionArrays;if(b){b.textBox&&t.hasCollisionBoxData()&&Pe(t.collisionBox.collisionVertexArray,c.text.placed,!1),b.iconBox&&t.hasCollisionBoxData()&&Pe(t.collisionBox.collisionVertexArray,c.icon.placed,!1);var _=b.textCircles;if(_&&t.hasCollisionCircleData())for(var w=0;w<_.length;w+=5){var k=l||0===_[w+4];Pe(t.collisionCircle.collisionVertexArray,c.text.placed,k)}}}t.sortFeatures(this.transform.angle),this.retainedQueryData[t.bucketInstanceId]&&(this.retainedQueryData[t.bucketInstanceId].featureSortOrder=t.featureSortOrder),t.hasTextData()&&t.text.opacityVertexBuffer&&t.text.opacityVertexBuffer.updateData(t.text.opacityVertexArray),t.hasIconData()&&t.icon.opacityVertexBuffer&&t.icon.opacityVertexBuffer.updateData(t.icon.opacityVertexArray),t.hasCollisionBoxData()&&t.collisionBox.collisionVertexBuffer&&t.collisionBox.collisionVertexBuffer.updateData(t.collisionBox.collisionVertexArray),t.hasCollisionCircleData()&&t.collisionCircle.collisionVertexBuffer&&t.collisionCircle.collisionVertexBuffer.updateData(t.collisionCircle.collisionVertexArray)},ze.prototype.symbolFadeChange=function(t){return 0===this.fadeDuration?1:(t-this.commitTime)/this.fadeDuration},ze.prototype.hasTransitions=function(t){return this.stale||t-this.lastPlacementChangeTime<this.fadeDuration},ze.prototype.stillRecent=function(t){return"undefined"!==this.commitTime&&this.commitTime+this.fadeDuration>t},ze.prototype.setStale=function(){this.stale=!0};var Ie=Math.pow(2,25),Oe=Math.pow(2,24),De=Math.pow(2,17),Re=Math.pow(2,16),Be=Math.pow(2,9),Fe=Math.pow(2,8),Ne=Math.pow(2,1);function je(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,r=Math.floor(127*t.opacity);return r*Ie+e*Oe+r*De+e*Re+r*Be+e*Fe+r*Ne+e}var Ve=function(){this._currentTileIndex=0,this._seenCrossTileIDs={}};Ve.prototype.continuePlacement=function(t,e,r,n,i){for(;this._currentTileIndex<t.length;){var a=t[this._currentTileIndex];if(e.placeLayerTile(n,a,r,this._seenCrossTileIDs),this._currentTileIndex++,i())return!0}};var Ue=function(t,e,r,n,i){this.placement=new ze(t,i),this._currentPlacementIndex=e.length-1,this._forceFullPlacement=r,this._showCollisionBoxes=n,this._done=!1};Ue.prototype.isDone=function(){return this._done},Ue.prototype.continuePlacement=function(t,e,r){for(var n=this,i=a.now(),o=function(){var t=a.now()-i;return!n._forceFullPlacement&&t>2};this._currentPlacementIndex>=0;){var s=e[t[n._currentPlacementIndex]],l=n.placement.collisionIndex.transform.zoom;if("symbol"===s.type&&(!s.minzoom||s.minzoom<=l)&&(!s.maxzoom||s.maxzoom>l)){if(n._inProgressLayer||(n._inProgressLayer=new Ve),n._inProgressLayer.continuePlacement(r[s.source],n.placement,n._showCollisionBoxes,s,o))return;delete n._inProgressLayer}n._currentPlacementIndex--}this._done=!0},Ue.prototype.commit=function(t,e){return this.placement.commit(t,e),this.placement};var qe=512/t.default$8/2,He=function(t,e,r){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=r;for(var n=0,i=e;n<i.length;n+=1){var a=i[n],o=a.key;this.indexedSymbolInstances[o]||(this.indexedSymbolInstances[o]=[]),this.indexedSymbolInstances[o].push({crossTileID:a.crossTileID,coord:this.getScaledCoordinates(a,t)})}};He.prototype.getScaledCoordinates=function(e,r){var n=r.canonical.z-this.tileID.canonical.z,i=qe/Math.pow(2,n),a=e.anchor;return{x:Math.floor((r.canonical.x*t.default$8+a.x)*i),y:Math.floor((r.canonical.y*t.default$8+a.y)*i)}},He.prototype.findMatches=function(t,e,r){for(var n=this.tileID.canonical.z<e.canonical.z?1:Math.pow(2,this.tileID.canonical.z-e.canonical.z),i=0,a=t;i<a.length;i+=1){var o=a[i];if(!o.crossTileID){var s=this.indexedSymbolInstances[o.key];if(s)for(var l=this.getScaledCoordinates(o,e),c=0,u=s;c<u.length;c+=1){var h=u[c];if(Math.abs(h.coord.x-l.x)<=n&&Math.abs(h.coord.y-l.y)<=n&&!r[h.crossTileID]){r[h.crossTileID]=!0,o.crossTileID=h.crossTileID;break}}}}};var Ge=function(){this.maxCrossTileID=0};Ge.prototype.generate=function(){return++this.maxCrossTileID};var We=function(){this.indexes={},this.usedCrossTileIDs={},this.lng=0};We.prototype.handleWrapJump=function(t){var e=Math.round((t-this.lng)/360);if(0!==e)for(var r in this.indexes){var n=this.indexes[r],i={};for(var a in n){var o=n[a];o.tileID=o.tileID.unwrapTo(o.tileID.wrap+e),i[o.tileID.key]=o}this.indexes[r]=i}this.lng=t},We.prototype.addBucket=function(t,e,r){if(this.indexes[t.overscaledZ]&&this.indexes[t.overscaledZ][t.key]){if(this.indexes[t.overscaledZ][t.key].bucketInstanceId===e.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(t.overscaledZ,this.indexes[t.overscaledZ][t.key])}for(var n=0,i=e.symbolInstances;n<i.length;n+=1)i[n].crossTileID=0;this.usedCrossTileIDs[t.overscaledZ]||(this.usedCrossTileIDs[t.overscaledZ]={});var a=this.usedCrossTileIDs[t.overscaledZ];for(var o in this.indexes){var s=this.indexes[o];if(Number(o)>t.overscaledZ)for(var l in s){var c=s[l];c.tileID.isChildOf(t)&&c.findMatches(e.symbolInstances,t,a)}else{var u=s[t.scaledTo(Number(o)).key];u&&u.findMatches(e.symbolInstances,t,a)}}for(var h=0,f=e.symbolInstances;h<f.length;h+=1){var p=f[h];p.crossTileID||(p.crossTileID=r.generate(),a[p.crossTileID]=!0)}return void 0===this.indexes[t.overscaledZ]&&(this.indexes[t.overscaledZ]={}),this.indexes[t.overscaledZ][t.key]=new He(t,e.symbolInstances,e.bucketInstanceId),!0},We.prototype.removeBucketCrossTileIDs=function(t,e){for(var r in e.indexedSymbolInstances)for(var n=0,i=e.indexedSymbolInstances[r];n<i.length;n+=1){var a=i[n];delete this.usedCrossTileIDs[t][a.crossTileID]}},We.prototype.removeStaleBuckets=function(t){var e=!1;for(var r in this.indexes){var n=this.indexes[r];for(var i in n)t[n[i].bucketInstanceId]||(this.removeBucketCrossTileIDs(r,n[i]),delete n[i],e=!0)}return e};var Ye=function(){this.layerIndexes={},this.crossTileIDs=new Ge,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}};Ye.prototype.addLayer=function(t,e,r){var n=this.layerIndexes[t.id];void 0===n&&(n=this.layerIndexes[t.id]=new We);var i=!1,a={};n.handleWrapJump(r);for(var o=0,s=e;o<s.length;o+=1){var l=s[o],c=l.getBucket(t);c&&t.id===c.layerIds[0]&&(c.bucketInstanceId||(c.bucketInstanceId=++this.maxBucketInstanceId),n.addBucket(l.tileID,c,this.crossTileIDs)&&(i=!0),a[c.bucketInstanceId]=!0)}return n.removeStaleBuckets(a)&&(i=!0),i},Ye.prototype.pruneUnusedLayers=function(t){var e={};for(var r in t.forEach(function(t){e[t]=!0}),this.layerIndexes)e[r]||delete this.layerIndexes[r]};var Xe=function(e,r){return t.emitValidationErrors(e,r&&r.filter(function(t){return"source.canvas"!==t.identifier}))},Ze=t.pick(ee,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData"]),$e=t.pick(ee,["setCenter","setZoom","setBearing","setPitch"]),Je=function(e){function r(n,i){var a=this;void 0===i&&(i={}),e.call(this),this.map=n,this.dispatcher=new q((Jt||(Jt=new Kt),Jt),this),this.imageManager=new P,this.glyphManager=new F(n._transformRequest,i.localIdeographFontFamily),this.lineAtlas=new U(256,512),this.crossTileSymbolIndex=new Ye,this._layers={},this._order=[],this.sourceCaches={},this.zoomHistory=new t.default$23,this._loaded=!1,this._resetUpdates();var o=this;this._rtlTextPluginCallback=r.registerForPluginAvailability(function(t){for(var e in o.dispatcher.broadcast("loadRTLTextPlugin",t.pluginURL,t.completionCallback),o.sourceCaches)o.sourceCaches[e].reload()}),this.on("data",function(t){if("source"===t.dataType&&"metadata"===t.sourceDataType){var e=a.sourceCaches[t.sourceId];if(e){var r=e.getSource();if(r&&r.vectorLayerIds)for(var n in a._layers){var i=a._layers[n];i.source===r.id&&a._validateLayer(i)}}}})}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.loadURL=function(e,r){var n=this;void 0===r&&(r={}),this.fire(new t.Event("dataloading",{dataType:"style"}));var i="boolean"==typeof r.validate?r.validate:!x(e);e=function(t,e){if(!x(t))return t;var r=A(t);return r.path="/styles/v1"+r.path,y(r,e)}(e,r.accessToken);var a=this.map._transformRequest(e,t.ResourceType.Style);t.getJSON(a,function(e,r){e?n.fire(new t.ErrorEvent(e)):r&&n._load(r,i)})},r.prototype.loadJSON=function(e,r){var n=this;void 0===r&&(r={}),this.fire(new t.Event("dataloading",{dataType:"style"})),a.frame(function(){n._load(e,!1!==r.validate)})},r.prototype._load=function(e,r){var n=this;if(!r||!Xe(this,t.validateStyle(e))){for(var i in this._loaded=!0,this.stylesheet=e,e.sources)n.addSource(i,e.sources[i],{validate:!1});e.sprite?function(e,r,n){var i,o,s,l=a.devicePixelRatio>1?"@2x":"";function c(){if(s)n(s);else if(i&&o){var e=a.getImageData(o),r={};for(var l in i){var c=i[l],u=c.width,h=c.height,f=c.x,p=c.y,d=c.sdf,g=c.pixelRatio,m=new t.RGBAImage({width:u,height:h});t.RGBAImage.copy(e,m,{x:f,y:p},{x:0,y:0},{width:u,height:h}),r[l]={data:m,pixelRatio:g,sdf:d}}n(null,r)}}t.getJSON(r(_(e,l,".json"),t.ResourceType.SpriteJSON),function(t,e){s||(s=t,i=e,c())}),t.getImage(r(_(e,l,".png"),t.ResourceType.SpriteImage),function(t,e){s||(s=t,o=e,c())})}(e.sprite,this.map._transformRequest,function(e,r){if(e)n.fire(new t.ErrorEvent(e));else if(r)for(var i in r)n.imageManager.addImage(i,r[i]);n.imageManager.setLoaded(!0),n.fire(new t.Event("data",{dataType:"style"}))}):this.imageManager.setLoaded(!0),this.glyphManager.setURL(e.glyphs);var o=te(this.stylesheet.layers);this._order=o.map(function(t){return t.id}),this._layers={};for(var s=0,l=o;s<l.length;s+=1){var c=l[s];(c=t.default$22(c)).setEventedParent(n,{layer:{id:c.id}}),n._layers[c.id]=c}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new V(this.stylesheet.light),this.fire(new t.Event("data",{dataType:"style"})),this.fire(new t.Event("style.load"))}},r.prototype._validateLayer=function(e){var r=this.sourceCaches[e.source];if(r){var n=e.sourceLayer;if(n){var i=r.getSource();("geojson"===i.type||i.vectorLayerIds&&-1===i.vectorLayerIds.indexOf(n))&&this.fire(new t.ErrorEvent(new Error('Source layer "'+n+'" does not exist on source "'+i.id+'" as specified by style layer "'+e.id+'"')))}}},r.prototype.loaded=function(){if(!this._loaded)return!1;if(Object.keys(this._updatedSources).length)return!1;for(var t in this.sourceCaches)if(!this.sourceCaches[t].loaded())return!1;return!!this.imageManager.isLoaded()},r.prototype._serializeLayers=function(t){var e=this;return t.map(function(t){return e._layers[t].serialize()})},r.prototype.hasTransitions=function(){if(this.light&&this.light.hasTransition())return!0;for(var t in this.sourceCaches)if(this.sourceCaches[t].hasTransition())return!0;for(var e in this._layers)if(this._layers[e].hasTransition())return!0;return!1},r.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},r.prototype.update=function(e){if(this._loaded){if(this._changed){var r=Object.keys(this._updatedLayers),n=Object.keys(this._removedLayers);for(var i in(r.length||n.length)&&this._updateWorkerLayers(r,n),this._updatedSources){var a=this._updatedSources[i];"reload"===a?this._reloadSource(i):"clear"===a&&this._clearSource(i)}for(var o in this._updatedPaintProps)this._layers[o].updateTransitions(e);this.light.updateTransitions(e),this._resetUpdates(),this.fire(new t.Event("data",{dataType:"style"}))}for(var s in this.sourceCaches)this.sourceCaches[s].used=!1;for(var l=0,c=this._order;l<c.length;l+=1){var u=c[l],h=this._layers[u];h.recalculate(e),!h.isHidden(e.zoom)&&h.source&&(this.sourceCaches[h.source].used=!0)}this.light.recalculate(e),this.z=e.zoom}},r.prototype._updateWorkerLayers=function(t,e){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(t),removedIds:e})},r.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={}},r.prototype.setState=function(e){var r=this;if(this._checkLoaded(),Xe(this,t.validateStyle(e)))return!1;(e=t.clone(e)).layers=te(e.layers);var n=function(e,r){if(!e)return[{command:ee.setStyle,args:[r]}];var n=[];try{if(!t.default$10(e.version,r.version))return[{command:ee.setStyle,args:[r]}];t.default$10(e.center,r.center)||n.push({command:ee.setCenter,args:[r.center]}),t.default$10(e.zoom,r.zoom)||n.push({command:ee.setZoom,args:[r.zoom]}),t.default$10(e.bearing,r.bearing)||n.push({command:ee.setBearing,args:[r.bearing]}),t.default$10(e.pitch,r.pitch)||n.push({command:ee.setPitch,args:[r.pitch]}),t.default$10(e.sprite,r.sprite)||n.push({command:ee.setSprite,args:[r.sprite]}),t.default$10(e.glyphs,r.glyphs)||n.push({command:ee.setGlyphs,args:[r.glyphs]}),t.default$10(e.transition,r.transition)||n.push({command:ee.setTransition,args:[r.transition]}),t.default$10(e.light,r.light)||n.push({command:ee.setLight,args:[r.light]});var i={},a=[];!function(e,r,n,i){var a;for(a in r=r||{},e=e||{})e.hasOwnProperty(a)&&(r.hasOwnProperty(a)||ne(a,n,i));for(a in r)r.hasOwnProperty(a)&&(e.hasOwnProperty(a)?t.default$10(e[a],r[a])||("geojson"===e[a].type&&"geojson"===r[a].type&&ae(e,r,a)?n.push({command:ee.setGeoJSONSourceData,args:[a,r[a].data]}):ie(a,r,n,i)):re(a,r,n))}(e.sources,r.sources,a,i);var o=[];e.layers&&e.layers.forEach(function(t){i[t.source]?n.push({command:ee.removeLayer,args:[t.id]}):o.push(t)}),n=n.concat(a),function(e,r,n){r=r||[];var i,a,o,s,l,c,u,h=(e=e||[]).map(se),f=r.map(se),p=e.reduce(le,{}),d=r.reduce(le,{}),g=h.slice(),m=Object.create(null);for(i=0,a=0;i<h.length;i++)o=h[i],d.hasOwnProperty(o)?a++:(n.push({command:ee.removeLayer,args:[o]}),g.splice(g.indexOf(o,a),1));for(i=0,a=0;i<f.length;i++)o=f[f.length-1-i],g[g.length-1-i]!==o&&(p.hasOwnProperty(o)?(n.push({command:ee.removeLayer,args:[o]}),g.splice(g.lastIndexOf(o,g.length-a),1)):a++,c=g[g.length-i],n.push({command:ee.addLayer,args:[d[o],c]}),g.splice(g.length-i,0,o),m[o]=!0);for(i=0;i<f.length;i++)if(s=p[o=f[i]],l=d[o],!m[o]&&!t.default$10(s,l))if(t.default$10(s.source,l.source)&&t.default$10(s["source-layer"],l["source-layer"])&&t.default$10(s.type,l.type)){for(u in oe(s.layout,l.layout,n,o,null,ee.setLayoutProperty),oe(s.paint,l.paint,n,o,null,ee.setPaintProperty),t.default$10(s.filter,l.filter)||n.push({command:ee.setFilter,args:[o,l.filter]}),t.default$10(s.minzoom,l.minzoom)&&t.default$10(s.maxzoom,l.maxzoom)||n.push({command:ee.setLayerZoomRange,args:[o,l.minzoom,l.maxzoom]}),s)s.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?oe(s[u],l[u],n,o,u.slice(6),ee.setPaintProperty):t.default$10(s[u],l[u])||n.push({command:ee.setLayerProperty,args:[o,u,l[u]]}));for(u in l)l.hasOwnProperty(u)&&!s.hasOwnProperty(u)&&"layout"!==u&&"paint"!==u&&"filter"!==u&&"metadata"!==u&&"minzoom"!==u&&"maxzoom"!==u&&(0===u.indexOf("paint.")?oe(s[u],l[u],n,o,u.slice(6),ee.setPaintProperty):t.default$10(s[u],l[u])||n.push({command:ee.setLayerProperty,args:[o,u,l[u]]}))}else n.push({command:ee.removeLayer,args:[o]}),c=g[g.lastIndexOf(o)+1],n.push({command:ee.addLayer,args:[l,c]})}(o,r.layers,n)}catch(t){console.warn("Unable to compute style diff:",t),n=[{command:ee.setStyle,args:[r]}]}return n}(this.serialize(),e).filter(function(t){return!(t.command in $e)});if(0===n.length)return!1;var i=n.filter(function(t){return!(t.command in Ze)});if(i.length>0)throw new Error("Unimplemented: "+i.map(function(t){return t.command}).join(", ")+".");return n.forEach(function(t){"setTransition"!==t.command&&r[t.command].apply(r,t.args)}),this.stylesheet=e,!0},r.prototype.addImage=function(e,r){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,r),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.getImage=function(t){return this.imageManager.getImage(t)},r.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.addSource=function(e,r,n){var i=this;if(this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!r.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(r).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(r.type)>=0&&this._validate(t.validateStyle.source,"sources."+e,r,null,n))){this.map&&this.map._collectResourceTiming&&(r.collectResourceTiming=!0);var a=this.sourceCaches[e]=new Yt(e,r,this.dispatcher);a.style=this,a.setEventedParent(this,function(){return{isSourceLoaded:i.loaded(),source:a.serialize(),sourceId:e}}),a.onAdd(this.map),this._changed=!0}},r.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var r in this._layers)if(this._layers[r].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+r+'" is using it.')));var n=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],n.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),n.setEventedParent(null),n.clearTiles(),n.onRemove&&n.onRemove(this.map),this._changed=!0},r.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},r.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},r.prototype.addLayer=function(e,r,n){this._checkLoaded();var i=e.id;if(this.getLayer(i))this.fire(new t.ErrorEvent(new Error('Layer with id "'+i+'" already exists on this map')));else if("object"==typeof e.source&&(this.addSource(i,e.source),e=t.clone(e),e=t.extend(e,{source:i})),!this._validate(t.validateStyle.layer,"layers."+i,e,{arrayIndex:-1},n)){var a=t.default$22(e);this._validateLayer(a),a.setEventedParent(this,{layer:{id:i}});var o=r?this._order.indexOf(r):this._order.length;if(r&&-1===o)this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.')));else{if(this._order.splice(o,0,i),this._layerOrderChanged=!0,this._layers[i]=a,this._removedLayers[i]&&a.source){var s=this._removedLayers[i];delete this._removedLayers[i],s.type!==a.type?this._updatedSources[a.source]="clear":(this._updatedSources[a.source]="reload",this.sourceCaches[a.source].pause())}this._updateLayer(a)}}},r.prototype.moveLayer=function(e,r){if(this._checkLoaded(),this._changed=!0,this._layers[e]){if(e!==r){var n=this._order.indexOf(e);this._order.splice(n,1);var i=r?this._order.indexOf(r):this._order.length;r&&-1===i?this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.'))):(this._order.splice(i,0,e),this._layerOrderChanged=!0)}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")))},r.prototype.removeLayer=function(e){this._checkLoaded();var r=this._layers[e];if(r){r.setEventedParent(null);var n=this._order.indexOf(e);this._order.splice(n,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=r,delete this._layers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e]}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")))},r.prototype.getLayer=function(t){return this._layers[t]},r.prototype.setLayerZoomRange=function(e,r,n){this._checkLoaded();var i=this.getLayer(e);i?i.minzoom===r&&i.maxzoom===n||(null!=r&&(i.minzoom=r),null!=n&&(i.maxzoom=n),this._updateLayer(i)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},r.prototype.setFilter=function(e,r){this._checkLoaded();var n=this.getLayer(e);if(n){if(!t.default$10(n.filter,r))return null==r?(n.filter=void 0,void this._updateLayer(n)):void(this._validate(t.validateStyle.filter,"layers."+n.id+".filter",r)||(n.filter=t.clone(r),this._updateLayer(n)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},r.prototype.getFilter=function(e){return t.clone(this.getLayer(e).filter)},r.prototype.setLayoutProperty=function(e,r,n){this._checkLoaded();var i=this.getLayer(e);i?t.default$10(i.getLayoutProperty(r),n)||(i.setLayoutProperty(r,n),this._updateLayer(i)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getLayoutProperty=function(t,e){return this.getLayer(t).getLayoutProperty(e)},r.prototype.setPaintProperty=function(e,r,n){this._checkLoaded();var i=this.getLayer(e);if(i){if(!t.default$10(i.getPaintProperty(r),n)){var a=i._transitionablePaint._values[r].value.isDataDriven();i.setPaintProperty(r,n),(i._transitionablePaint._values[r].value.isDataDriven()||a)&&this._updateLayer(i),this._changed=!0,this._updatedPaintProps[e]=!0}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},r.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},r.prototype.serialize=function(){var e=this;return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,function(t){return t.serialize()}),layers:this._order.map(function(t){return e._layers[t].serialize()})},function(t){return void 0!==t})},r.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},r.prototype._flattenRenderedFeatures=function(t){for(var e=[],r=this._order.length-1;r>=0;r--)for(var n=this._order[r],i=0,a=t;i<a.length;i+=1){var o=a[i][n];if(o)for(var s=0,l=o;s<l.length;s+=1){var c=l[s];e.push(c)}}return e},r.prototype.queryRenderedFeatures=function(e,r,n){r&&r.filter&&this._validate(t.validateStyle.filter,"queryRenderedFeatures.filter",r.filter);var i={};if(r&&r.layers){if(!Array.isArray(r.layers))return this.fire(new t.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(var a=0,o=r.layers;a<o.length;a+=1){var s=o[a],l=this._layers[s];if(!l)return this.fire(new t.ErrorEvent(new Error("The layer '"+s+"' does not exist in the map's style and cannot be queried for features."))),[];i[l.source]=!0}}var c=[];for(var u in this.sourceCaches)r.layers&&!i[u]||c.push(at(this.sourceCaches[u],this._layers,e.worldCoordinate,r,n));return this.placement&&c.push(function(t,e,r,n,i){for(var a={},o=n.queryRenderedSymbols(e),s=[],l=0,c=Object.keys(o).map(Number);l<c.length;l+=1){var u=c[l];s.push(i[u])}s.sort(ot);for(var h=function(){var e=p[f],n=e.featureIndex.lookupSymbolFeatures(o[e.bucketInstanceId],e.bucketIndex,e.sourceLayerIndex,r.filter,r.layers,t);for(var i in n){var s=a[i]=a[i]||[],l=n[i];l.sort(function(t,r){var n=e.featureSortOrder;if(n){var i=n.indexOf(t.featureIndex);return n.indexOf(r.featureIndex)-i}return r.featureIndex-t.featureIndex});for(var c=0,u=l;c<u.length;c+=1){var h=u[c];s.push(h.feature)}}},f=0,p=s;f<p.length;f+=1)h();return a}(this._layers,e.viewport,r,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenRenderedFeatures(c)},r.prototype.querySourceFeatures=function(e,r){r&&r.filter&&this._validate(t.validateStyle.filter,"querySourceFeatures.filter",r.filter);var n=this.sourceCaches[e];return n?function(t,e){for(var r=t.getRenderableIds().map(function(e){return t.getTileByID(e)}),n=[],i={},a=0;a<r.length;a++){var o=r[a],s=o.tileID.canonical.key;i[s]||(i[s]=!0,o.querySourceFeatures(n,e))}return n}(n,r):[]},r.prototype.addSourceType=function(t,e,n){return r.getSourceType(t)?n(new Error('A source type called "'+t+'" already exists.')):(r.setSourceType(t,e),e.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:t,url:e.workerSourceURL},n):n(null,null))},r.prototype.getLight=function(){return this.light.getLight()},r.prototype.setLight=function(e){this._checkLoaded();var r=this.light.getLight(),n=!1;for(var i in e)if(!t.default$10(e[i],r[i])){n=!0;break}if(n){var o={now:a.now(),transition:t.extend({duration:300,delay:0},this.stylesheet.transition)};this.light.setLight(e),this.light.updateTransitions(o)}},r.prototype._validate=function(e,r,n,i,a){return(!a||!1!==a.validate)&&Xe(this,e.call(t.validateStyle,t.extend({key:r,style:this.serialize(),value:n,styleSpec:t.default$5},i)))},r.prototype._remove=function(){for(var e in t.evented.off("pluginAvailable",this._rtlTextPluginCallback),this.sourceCaches)this.sourceCaches[e].clearTiles();this.dispatcher.remove()},r.prototype._clearSource=function(t){this.sourceCaches[t].clearTiles()},r.prototype._reloadSource=function(t){this.sourceCaches[t].resume(),this.sourceCaches[t].reload()},r.prototype._updateSources=function(t){for(var e in this.sourceCaches)this.sourceCaches[e].update(t)},r.prototype._generateCollisionBoxes=function(){for(var t in this.sourceCaches)this._reloadSource(t)},r.prototype._updatePlacement=function(t,e,r){for(var n=!1,i=!1,o={},s=0,l=this._order;s<l.length;s+=1){var c=l[s],u=this._layers[c];if("symbol"===u.type){if(!o[u.source]){var h=this.sourceCaches[u.source];o[u.source]=h.getRenderableIds().map(function(t){return h.getTileByID(t)}).sort(function(t,e){return e.tileID.overscaledZ-t.tileID.overscaledZ||(t.tileID.isLessThan(e.tileID)?-1:1)})}var f=this.crossTileSymbolIndex.addLayer(u,o[u.source],t.center.lng);n=n||f}}this.crossTileSymbolIndex.pruneUnusedLayers(this._order);var p=this._layerOrderChanged;if((p||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(a.now()))&&(this.pauseablePlacement=new Ue(t,this._order,p,e,r),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,o),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(this.placement,a.now()),i=!0),n&&this.pauseablePlacement.placement.setStale()),i||n)for(var d=0,g=this._order;d<g.length;d+=1){var m=g[d],v=this._layers[m];"symbol"===v.type&&this.placement.updateLayerOpacities(v,o[v.source])}return!this.pauseablePlacement.isDone()||this.placement.hasTransitions(a.now())},r.prototype.getImages=function(t,e,r){this.imageManager.getImages(e.icons,r)},r.prototype.getGlyphs=function(t,e,r){this.glyphManager.getGlyphs(e.stacks,r)},r}(t.Evented);Je.getSourceType=function(t){return nt[t]},Je.setSourceType=function(t,e){nt[t]=e},Je.registerForPluginAvailability=t.registerForPluginAvailability;var Ke=t.createLayout([{name:"a_pos",type:"Int16",components:2}]),Qe={prelude:{fragmentSource:"#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n",vertexSource:"#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n\n// Unpack a pair of values that have been packed into a single float.\n// The packed values are assumed to be 8-bit unsigned integers, and are\n// packed like so:\n// packedValue = floor(input[0]) * 256 + input[1],\nvec2 unpack_float(const float packedValue) {\n    int packedIntValue = int(packedValue);\n    int v0 = packedIntValue / 256;\n    return vec2(v0, packedIntValue - v0 * 256);\n}\n\nvec2 unpack_opacity(const float packedOpacity) {\n    int intOpacity = int(packedOpacity) / 2;\n    return vec2(float(intOpacity) / 127.0, mod(packedOpacity, 2.0));\n}\n\n// To minimize the number of attributes needed, we encode a 4-component\n// color into a pair of floats (i.e. a vec2) as follows:\n// [ floor(color.r * 255) * 256 + color.g * 255,\n//   floor(color.b * 255) * 256 + color.g * 255 ]\nvec4 decode_color(const vec2 encodedColor) {\n    return vec4(\n        unpack_float(encodedColor[0]) / 255.0,\n        unpack_float(encodedColor[1]) / 255.0\n    );\n}\n\n// Unpack a pair of paint values and interpolate between them.\nfloat unpack_mix_vec2(const vec2 packedValue, const float t) {\n    return mix(packedValue[0], packedValue[1], t);\n}\n\n// Unpack a pair of paint values and interpolate between them.\nvec4 unpack_mix_vec4(const vec4 packedColors, const float t) {\n    vec4 minColor = decode_color(vec2(packedColors[0], packedColors[1]));\n    vec4 maxColor = decode_color(vec2(packedColors[2], packedColors[3]));\n    return mix(minColor, maxColor, t);\n}\n\n// The offset depends on how many pixels are between the world origin and the edge of the tile:\n// vec2 offset = mod(pixel_coord, size)\n//\n// At high zoom levels there are a ton of pixels between the world origin and the edge of the tile.\n// The glsl spec only guarantees 16 bits of precision for highp floats. We need more than that.\n//\n// The pixel_coord is passed in as two 16 bit values:\n// pixel_coord_upper = floor(pixel_coord / 2^16)\n// pixel_coord_lower = mod(pixel_coord, 2^16)\n//\n// The offset is calculated in a series of steps that should preserve this precision:\nvec2 get_pattern_pos(const vec2 pixel_coord_upper, const vec2 pixel_coord_lower,\n    const vec2 pattern_size, const float tile_units_to_pixels, const vec2 pos) {\n\n    vec2 offset = mod(mod(mod(pixel_coord_upper, pattern_size) * 256.0, pattern_size) * 256.0 + pixel_coord_lower, pattern_size);\n    return (tile_units_to_pixels * pos + offset) / pattern_size;\n}\n"},background:{fragmentSource:"uniform vec4 u_color;\nuniform float u_opacity;\n\nvoid main() {\n    gl_FragColor = u_color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},backgroundPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\nuniform float u_opacity;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_mix) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},circle:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    vec2 extrude = v_data.xy;\n    float extrude_length = length(extrude);\n\n    lowp float antialiasblur = v_data.z;\n    float antialiased_blur = -max(blur, antialiasblur);\n\n    float opacity_t = smoothstep(0.0, antialiased_blur, extrude_length - 1.0);\n\n    float color_t = stroke_width < 0.01 ? 0.0 : smoothstep(\n        antialiased_blur,\n        0.0,\n        extrude_length - radius / (radius + stroke_width)\n    );\n\n    gl_FragColor = opacity_t * mix(color * opacity, stroke_color * stroke_opacity, color_t);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform bool u_scale_with_map;\nuniform bool u_pitch_with_map;\nuniform vec2 u_extrude_scale;\nuniform highp float u_camera_to_center_distance;\n\nattribute vec2 a_pos;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec3 v_data;\n\nvoid main(void) {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize mediump float radius\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize highp vec4 stroke_color\n    #pragma mapbox: initialize mediump float stroke_width\n    #pragma mapbox: initialize lowp float stroke_opacity\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec2 circle_center = floor(a_pos * 0.5);\n    if (u_pitch_with_map) {\n        vec2 corner_position = circle_center;\n        if (u_scale_with_map) {\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale;\n        } else {\n            // Pitching the circle with the map effectively scales it with the map\n            // To counteract the effect for pitch-scale: viewport, we rescale the\n            // whole circle based on the pitch scaling effect at its central point\n            vec4 projected_center = u_matrix * vec4(circle_center, 0, 1);\n            corner_position += extrude * (radius + stroke_width) * u_extrude_scale * (projected_center.w / u_camera_to_center_distance);\n        }\n\n        gl_Position = u_matrix * vec4(corner_position, 0, 1);\n    } else {\n        gl_Position = u_matrix * vec4(circle_center, 0, 1);\n\n        if (u_scale_with_map) {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * u_camera_to_center_distance;\n        } else {\n            gl_Position.xy += extrude * (radius + stroke_width) * u_extrude_scale * gl_Position.w;\n        }\n    }\n\n    // This is a minimum blur distance that serves as a faux-antialiasing for\n    // the circle. since blur is a ratio of the circle's size and the intent is\n    // to keep the blur at roughly 1px, the two are inversely related.\n    lowp float antialiasblur = 1.0 / DEVICE_PIXEL_RATIO / (radius + stroke_width);\n\n    v_data = vec3(extrude.x, extrude.y, antialiasblur);\n}\n"},clippingMask:{fragmentSource:"void main() {\n    gl_FragColor = vec4(1.0);\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},heatmap:{fragmentSource:"#pragma mapbox: define highp float weight\n\nuniform highp float u_intensity;\nvarying vec2 v_extrude;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main() {\n    #pragma mapbox: initialize highp float weight\n\n    // Kernel density estimation with a Gaussian kernel of size 5x5\n    float d = -0.5 * 3.0 * 3.0 * dot(v_extrude, v_extrude);\n    float val = weight * u_intensity * GAUSS_COEF * exp(d);\n\n    gl_FragColor = vec4(val, 1.0, 1.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\n\nuniform mat4 u_matrix;\nuniform float u_extrude_scale;\nuniform float u_opacity;\nuniform float u_intensity;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_extrude;\n\n// Effective \"0\" in the kernel density texture to adjust the kernel size to;\n// this empirically chosen number minimizes artifacts on overlapping kernels\n// for typical heatmap cases (assuming clustered source)\nconst highp float ZERO = 1.0 / 255.0 / 16.0;\n\n// Gaussian kernel coefficient: 1 / sqrt(2 * PI)\n#define GAUSS_COEF 0.3989422804014327\n\nvoid main(void) {\n    #pragma mapbox: initialize highp float weight\n    #pragma mapbox: initialize mediump float radius\n\n    // unencode the extrusion vector that we snuck into the a_pos vector\n    vec2 unscaled_extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n    // This 'extrude' comes in ranging from [-1, -1], to [1, 1].  We'll use\n    // it to produce the vertices of a square mesh framing the point feature\n    // we're adding to the kernel density texture.  We'll also pass it as\n    // a varying, so that the fragment shader can determine the distance of\n    // each fragment from the point feature.\n    // Before we do so, we need to scale it up sufficiently so that the\n    // kernel falls effectively to zero at the edge of the mesh.\n    // That is, we want to know S such that\n    // weight * u_intensity * GAUSS_COEF * exp(-0.5 * 3.0^2 * S^2) == ZERO\n    // Which solves to:\n    // S = sqrt(-2.0 * log(ZERO / (weight * u_intensity * GAUSS_COEF))) / 3.0\n    float S = sqrt(-2.0 * log(ZERO / weight / u_intensity / GAUSS_COEF)) / 3.0;\n\n    // Pass the varying in units of radius\n    v_extrude = S * unscaled_extrude;\n\n    // Scale by radius and the zoom-based scale factor to produce actual\n    // mesh position\n    vec2 extrude = v_extrude * radius * u_extrude_scale;\n\n    // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n    // in extrusion data\n    vec4 pos = vec4(floor(a_pos * 0.5) + extrude, 0, 1);\n\n    gl_Position = u_matrix * pos;\n}\n"},heatmapTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform sampler2D u_color_ramp;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    float t = texture2D(u_image, v_pos).r;\n    vec4 color = texture2D(u_color_ramp, vec2(t, 0.5));\n    gl_FragColor = color * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},collisionBox:{fragmentSource:"\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        gl_FragColor = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        gl_FragColor *= .1;\n    }\n}",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field boxes in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n    gl_Position.xy += a_extrude * u_extrude_scale * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n}\n"},collisionCircle:{fragmentSource:"uniform float u_overscale_factor;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    float alpha = 0.5;\n\n    // Red = collision, hide label\n    vec4 color = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n\n    // Blue = no collision, label is showing\n    if (v_placed > 0.5) {\n        color = vec4(0.0, 0.0, 1.0, 0.5) * alpha;\n    }\n\n    if (v_notUsed > 0.5) {\n        // This box not used, fade it out\n        color *= .2;\n    }\n\n    float extrude_scale_length = length(v_extrude_scale);\n    float extrude_length = length(v_extrude) * extrude_scale_length;\n    float stroke_width = 15.0 * extrude_scale_length / u_overscale_factor;\n    float radius = v_radius * extrude_scale_length;\n\n    float distance_to_edge = abs(extrude_length - radius);\n    float opacity_t = smoothstep(-stroke_width, 0.0, -distance_to_edge);\n\n    gl_FragColor = opacity_t * color;\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_anchor_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_placed;\n\nuniform mat4 u_matrix;\nuniform vec2 u_extrude_scale;\nuniform float u_camera_to_center_distance;\n\nvarying float v_placed;\nvarying float v_notUsed;\nvarying float v_radius;\n\nvarying vec2 v_extrude;\nvarying vec2 v_extrude_scale;\n\nvoid main() {\n    vec4 projectedPoint = u_matrix * vec4(a_anchor_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    highp float collision_perspective_ratio = clamp(\n        0.5 + 0.5 * (u_camera_to_center_distance / camera_to_anchor_distance),\n        0.0, // Prevents oversized near-field circles in pitched/overzoomed tiles\n        4.0);\n\n    gl_Position = u_matrix * vec4(a_pos, 0.0, 1.0);\n\n    highp float padding_factor = 1.2; // Pad the vertices slightly to make room for anti-alias blur\n    gl_Position.xy += a_extrude * u_extrude_scale * padding_factor * gl_Position.w * collision_perspective_ratio;\n\n    v_placed = a_placed.x;\n    v_notUsed = a_placed.y;\n    v_radius = abs(a_extrude.y); // We don't pitch the circles, so both units of the extrusion vector are equal in magnitude to the radius\n\n    v_extrude = a_extrude * padding_factor;\n    v_extrude_scale = u_extrude_scale * u_camera_to_center_distance * collision_perspective_ratio;\n}\n"},debug:{fragmentSource:"uniform highp vec4 u_color;\n\nvoid main() {\n    gl_FragColor = u_color;\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fill:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_FragColor = color * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fillOutline:{fragmentSource:"#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_pos;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n    gl_FragColor = outline_color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\nuniform vec2 u_world;\n\nvarying vec2 v_pos;\n\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 outline_color\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillOutlinePattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    // find distance to outline for alpha interpolation\n\n    float dist = length(v_pos - gl_FragCoord.xy);\n    float alpha = 1.0 - smoothstep(0.0, 1.0, dist);\n\n\n    gl_FragColor = mix(color1, color2, u_mix) * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n\n    v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    gl_FragColor = mix(color1, color2, u_mix) * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},fillExtrusion:{fragmentSource:"varying vec4 v_color;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    gl_FragColor = v_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec4 v_color;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\n#pragma mapbox: define highp vec4 color\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n    #pragma mapbox: initialize highp vec4 color\n\n    vec3 normal = a_normal_ed.xyz;\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n\n    gl_Position = u_matrix * vec4(a_pos, t > 0.0 ? height : base, 1);\n\n    // Relative luminance (how dark/bright is the surface color?)\n    float colorvalue = color.r * 0.2126 + color.g * 0.7152 + color.b * 0.0722;\n\n    v_color = vec4(0.0, 0.0, 0.0, 1.0);\n\n    // Add slight ambient lighting so no extrusions are totally black\n    vec4 ambientlight = vec4(0.03, 0.03, 0.03, 1.0);\n    color += ambientlight;\n\n    // Calculate cos(theta), where theta is the angle between surface normal and diffuse light ray\n    float directional = clamp(dot(normal / 16384.0, u_lightpos), 0.0, 1.0);\n\n    // Adjust directional so that\n    // the range of values for highlight/shading is narrower\n    // with lower light intensity\n    // and with lighter/brighter surface colors\n    directional = mix((1.0 - u_lightintensity), max((1.0 - colorvalue + u_lightintensity), 1.0), directional);\n\n    // Add gradient along z axis of side surfaces\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    // Assign final color based on surface + ambient light color, diffuse light directional, and light color\n    // with lower bounds adjusted to hue of light\n    // so that shading is tinted with the complementary (opposite) color to the light color\n    v_color.r += clamp(color.r * directional * u_lightcolor.r, mix(0.0, 0.3, 1.0 - u_lightcolor.r), 1.0);\n    v_color.g += clamp(color.g * directional * u_lightcolor.g, mix(0.0, 0.3, 1.0 - u_lightcolor.g), 1.0);\n    v_color.b += clamp(color.b * directional * u_lightcolor.b, mix(0.0, 0.3, 1.0 - u_lightcolor.b), 1.0);\n}\n"},fillExtrusionPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n\n    vec2 imagecoord = mod(v_pos_a, 1.0);\n    vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord);\n    vec4 color1 = texture2D(u_image, pos);\n\n    vec2 imagecoord_b = mod(v_pos_b, 1.0);\n    vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b);\n    vec4 color2 = texture2D(u_image, pos2);\n\n    vec4 mixedColor = mix(color1, color2, u_mix);\n\n    gl_FragColor = mixedColor * v_lighting;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\nuniform float u_height_factor;\n\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec4 a_normal_ed;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\nvarying float v_directional;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n    #pragma mapbox: initialize lowp float base\n    #pragma mapbox: initialize lowp float height\n\n    vec3 normal = a_normal_ed.xyz;\n    float edgedistance = a_normal_ed.w;\n\n    base = max(0.0, base);\n    height = max(0.0, height);\n\n    float t = mod(normal.x, 2.0);\n    float z = t > 0.0 ? height : base;\n\n    gl_Position = u_matrix * vec4(a_pos, z, 1);\n\n    vec2 pos = normal.x == 1.0 && normal.y == 0.0 && normal.z == 16384.0\n        ? a_pos // extrusion top\n        : vec2(edgedistance, z * u_height_factor); // extrusion side\n\n    v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, pos);\n    v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, pos);\n\n    v_lighting = vec4(0.0, 0.0, 0.0, 1.0);\n    float directional = clamp(dot(normal / 16383.0, u_lightpos), 0.0, 1.0);\n    directional = mix((1.0 - u_lightintensity), max((0.5 + u_lightintensity), 1.0), directional);\n\n    if (normal.y != 0.0) {\n        directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n    }\n\n    v_lighting.rgb += clamp(directional * u_lightcolor, mix(vec3(0.0), vec3(0.3), 1.0 - u_lightcolor), vec3(1.0));\n}\n"},extrusionTexture:{fragmentSource:"uniform sampler2D u_image;\nuniform float u_opacity;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_FragColor = texture2D(u_image, v_pos) * u_opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(0.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos * u_world, 0, 1);\n\n    v_pos.x = a_pos.x;\n    v_pos.y = 1.0 - a_pos.y;\n}\n"},hillshadePrepare:{fragmentSource:"#ifdef GL_ES\nprecision highp float;\n#endif\n\nuniform sampler2D u_image;\nvarying vec2 v_pos;\nuniform vec2 u_dimension;\nuniform float u_zoom;\nuniform float u_maxzoom;\n\nfloat getElevation(vec2 coord, float bias) {\n    // Convert encoded elevation value to meters\n    vec4 data = texture2D(u_image, coord) * 255.0;\n    return (data.r + data.g * 256.0 + data.b * 256.0 * 256.0) / 4.0;\n}\n\nvoid main() {\n    vec2 epsilon = 1.0 / u_dimension;\n\n    // queried pixels:\n    // +-----------+\n    // |   |   |   |\n    // | a | b | c |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | d | e | f |\n    // |   |   |   |\n    // +-----------+\n    // |   |   |   |\n    // | g | h | i |\n    // |   |   |   |\n    // +-----------+\n\n    float a = getElevation(v_pos + vec2(-epsilon.x, -epsilon.y), 0.0);\n    float b = getElevation(v_pos + vec2(0, -epsilon.y), 0.0);\n    float c = getElevation(v_pos + vec2(epsilon.x, -epsilon.y), 0.0);\n    float d = getElevation(v_pos + vec2(-epsilon.x, 0), 0.0);\n    float e = getElevation(v_pos, 0.0);\n    float f = getElevation(v_pos + vec2(epsilon.x, 0), 0.0);\n    float g = getElevation(v_pos + vec2(-epsilon.x, epsilon.y), 0.0);\n    float h = getElevation(v_pos + vec2(0, epsilon.y), 0.0);\n    float i = getElevation(v_pos + vec2(epsilon.x, epsilon.y), 0.0);\n\n    // here we divide the x and y slopes by 8 * pixel size\n    // where pixel size (aka meters/pixel) is:\n    // circumference of the world / (pixels per tile * number of tiles)\n    // which is equivalent to: 8 * 40075016.6855785 / (512 * pow(2, u_zoom))\n    // which can be reduced to: pow(2, 19.25619978527 - u_zoom)\n    // we want to vertically exaggerate the hillshading though, because otherwise\n    // it is barely noticeable at low zooms. to do this, we multiply this by some\n    // scale factor pow(2, (u_zoom - u_maxzoom) * a) where a is an arbitrary value\n    // Here we use a=0.3 which works out to the expression below. see \n    // nickidlugash's awesome breakdown for more info\n    // https://github.com/mapbox/mapbox-gl-js/pull/5286#discussion_r148419556\n    float exaggeration = u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;\n\n    vec2 deriv = vec2(\n        (c + f + f + i) - (a + d + d + g),\n        (g + h + h + i) - (a + b + b + c)\n    ) /  pow(2.0, (u_zoom - u_maxzoom) * exaggeration + 19.2562 - u_zoom);\n\n    gl_FragColor = clamp(vec4(\n        deriv.x / 2.0 + 0.5,\n        deriv.y / 2.0 + 0.5,\n        1.0,\n        1.0), 0.0, 1.0);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = (a_texture_pos / 8192.0) / 2.0 + 0.25;\n}\n"},hillshade:{fragmentSource:"uniform sampler2D u_image;\nvarying vec2 v_pos;\n\nuniform vec2 u_latrange;\nuniform vec2 u_light;\nuniform vec4 u_shadow;\nuniform vec4 u_highlight;\nuniform vec4 u_accent;\n\n#define PI 3.141592653589793\n\nvoid main() {\n    vec4 pixel = texture2D(u_image, v_pos);\n\n    vec2 deriv = ((pixel.rg * 2.0) - 1.0);\n\n    // We divide the slope by a scale factor based on the cosin of the pixel's approximate latitude\n    // to account for mercator projection distortion. see #4807 for details\n    float scaleFactor = cos(radians((u_latrange[0] - u_latrange[1]) * (1.0 - v_pos.y) + u_latrange[1]));\n    // We also multiply the slope by an arbitrary z-factor of 1.25\n    float slope = atan(1.25 * length(deriv) / scaleFactor);\n    float aspect = deriv.x != 0.0 ? atan(deriv.y, -deriv.x) : PI / 2.0 * (deriv.y > 0.0 ? 1.0 : -1.0);\n\n    float intensity = u_light.x;\n    // We add PI to make this property match the global light object, which adds PI/2 to the light's azimuthal\n    // position property to account for 0deg corresponding to north/the top of the viewport in the style spec\n    // and the original shader was written to accept (-illuminationDirection - 90) as the azimuthal.\n    float azimuth = u_light.y + PI;\n\n    // We scale the slope exponentially based on intensity, using a calculation similar to\n    // the exponential interpolation function in the style spec:\n    // https://github.com/mapbox/mapbox-gl-js/blob/master/src/style-spec/expression/definitions/interpolate.js#L217-L228\n    // so that higher intensity values create more opaque hillshading.\n    float base = 1.875 - intensity * 1.75;\n    float maxValue = 0.5 * PI;\n    float scaledSlope = intensity != 0.5 ? ((pow(base, slope) - 1.0) / (pow(base, maxValue) - 1.0)) * maxValue : slope;\n\n    // The accent color is calculated with the cosine of the slope while the shade color is calculated with the sine\n    // so that the accent color's rate of change eases in while the shade color's eases out.\n    float accent = cos(scaledSlope);\n    // We multiply both the accent and shade color by a clamped intensity value\n    // so that intensities >= 0.5 do not additionally affect the color values\n    // while intensity values < 0.5 make the overall color more transparent.\n    vec4 accent_color = (1.0 - accent) * u_accent * clamp(intensity * 2.0, 0.0, 1.0);\n    float shade = abs(mod((aspect + azimuth) / PI + 0.5, 2.0) - 1.0);\n    vec4 shade_color = mix(u_shadow, u_highlight, shade) * sin(scaledSlope) * clamp(intensity * 2.0, 0.0, 1.0);\n    gl_FragColor = accent_color * (1.0 - shade_color.a) + shade_color;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    v_pos = a_texture_pos / 8192.0;\n}\n"},line:{fragmentSource:"#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_linesofar;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},lineGradient:{fragmentSource:"\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nuniform sampler2D u_image;\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    // For gradient lines, v_lineprogress is the ratio along the entire line,\n    // scaled to [0, 2^15), and the gradient ramp is stored in a texture.\n    vec4 color = texture2D(u_image, vec2(v_lineprogress, 0.5));\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n// the attribute conveying progress along a line is scaled to [0, 2^15)\n#define MAX_LINE_DISTANCE 32767.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\nvarying highp float v_lineprogress;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n    v_lineprogress = (floor(a_data.z / 4.0) + a_data.w * 64.0) * 2.0 / MAX_LINE_DISTANCE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_width2 = vec2(outset, inset);\n}\n"},linePattern:{fragmentSource:"uniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform vec2 u_texsize;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float x_a = mod(v_linesofar / u_pattern_size_a.x, 1.0);\n    float x_b = mod(v_linesofar / u_pattern_size_b.x, 1.0);\n\n    // v_normal.y is 0 at the midpoint of the line, -1 at the lower edge, 1 at the upper edge\n    // we clamp the line width outset to be between 0 and half the pattern height plus padding (2.0)\n    // to ensure we don't sample outside the designated symbol on the sprite sheet.\n    // 0.5 is added to shift the component to be bounded between 0 and 1 for interpolation of\n    // the texture coordinate\n    float y_a = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (u_pattern_size_a.y + 2.0) / 2.0) / u_pattern_size_a.y);\n    float y_b = 0.5 + (v_normal.y * clamp(v_width2.s, 0.0, (u_pattern_size_b.y + 2.0) / 2.0) / u_pattern_size_b.y);\n    vec2 pos_a = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, vec2(x_a, y_a));\n    vec2 pos_b = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, vec2(x_b, y_b));\n\n    vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade);\n\n    gl_FragColor = color * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n\nvoid main() {\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize mediump float width\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist = outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_linesofar = a_linesofar;\n    v_width2 = vec2(outset, inset);\n}\n"},lineSDF:{fragmentSource:"\nuniform sampler2D u_image;\nuniform float u_sdfgamma;\nuniform float u_mix;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    // Calculate the distance of the pixel from the line in pixels.\n    float dist = length(v_normal) * v_width2.s;\n\n    // Calculate the antialiasing fade factor. This is either when fading in\n    // the line in case of an offset line (v_width2.t) or when fading out\n    // (v_width2.s)\n    float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n    float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n    float sdfdist_a = texture2D(u_image, v_tex_a).a;\n    float sdfdist_b = texture2D(u_image, v_tex_b).a;\n    float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix);\n    alpha *= smoothstep(0.5 - u_sdfgamma / floorwidth, 0.5 + u_sdfgamma / floorwidth, sdfdist);\n\n    gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec4 a_pos_normal;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_patternscale_a;\nuniform float u_tex_y_a;\nuniform vec2 u_patternscale_b;\nuniform float u_tex_y_b;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 color\n    #pragma mapbox: initialize lowp float blur\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize mediump float gapwidth\n    #pragma mapbox: initialize lowp float offset\n    #pragma mapbox: initialize mediump float width\n    #pragma mapbox: initialize lowp float floorwidth\n\n    vec2 a_extrude = a_data.xy - 128.0;\n    float a_direction = mod(a_data.z, 4.0) - 1.0;\n    float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n    vec2 pos = a_pos_normal.xy;\n\n    // x is 1 if it's a round cap, 0 otherwise\n    // y is 1 if the normal points up, and -1 if it points down\n    mediump vec2 normal = a_pos_normal.zw;\n    v_normal = normal;\n\n    // these transformations used to be applied in the JS and native code bases.\n    // moved them into the shader for clarity and simplicity.\n    gapwidth = gapwidth / 2.0;\n    float halfwidth = width / 2.0;\n    offset = -1.0 * offset;\n\n    float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n    float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n    // Scale the extrusion vector down to a normal and then up by the line width\n    // of this vertex.\n    mediump vec2 dist =outset * a_extrude * scale;\n\n    // Calculate the offset when drawing a line that is to the side of the actual line.\n    // We do this by creating a vector that points towards the extrude, but rotate\n    // it when we're drawing round end points (a_direction = -1 or 1) since their\n    // extrude vector points in another direction.\n    mediump float u = 0.5 * a_direction;\n    mediump float t = 1.0 - abs(u);\n    mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n    vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n    gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n    // calculate how much the perspective view squishes or stretches the extrude\n    float extrude_length_without_perspective = length(dist);\n    float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n    v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n    v_tex_a = vec2(a_linesofar * u_patternscale_a.x / floorwidth, normal.y * u_patternscale_a.y + u_tex_y_a);\n    v_tex_b = vec2(a_linesofar * u_patternscale_b.x / floorwidth, normal.y * u_patternscale_b.y + u_tex_y_b);\n\n    v_width2 = vec2(outset, inset);\n}\n"},raster:{fragmentSource:"uniform float u_fade_t;\nuniform float u_opacity;\nuniform sampler2D u_image0;\nuniform sampler2D u_image1;\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nuniform float u_brightness_low;\nuniform float u_brightness_high;\n\nuniform float u_saturation_factor;\nuniform float u_contrast_factor;\nuniform vec3 u_spin_weights;\n\nvoid main() {\n\n    // read and cross-fade colors from the main and parent tiles\n    vec4 color0 = texture2D(u_image0, v_pos0);\n    vec4 color1 = texture2D(u_image1, v_pos1);\n    if (color0.a > 0.0) {\n        color0.rgb = color0.rgb / color0.a;\n    }\n    if (color1.a > 0.0) {\n        color1.rgb = color1.rgb / color1.a;\n    }\n    vec4 color = mix(color0, color1, u_fade_t);\n    color.a *= u_opacity;\n    vec3 rgb = color.rgb;\n\n    // spin\n    rgb = vec3(\n        dot(rgb, u_spin_weights.xyz),\n        dot(rgb, u_spin_weights.zxy),\n        dot(rgb, u_spin_weights.yzx));\n\n    // saturation\n    float average = (color.r + color.g + color.b) / 3.0;\n    rgb += (average - rgb) * u_saturation_factor;\n\n    // contrast\n    rgb = (rgb - 0.5) * u_contrast_factor + 0.5;\n\n    // brightness\n    vec3 u_high_vec = vec3(u_brightness_low, u_brightness_low, u_brightness_low);\n    vec3 u_low_vec = vec3(u_brightness_high, u_brightness_high, u_brightness_high);\n\n    gl_FragColor = vec4(mix(u_high_vec, u_low_vec, rgb) * color.a, color.a);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_tl_parent;\nuniform float u_scale_parent;\nuniform float u_buffer_scale;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nvoid main() {\n    gl_Position = u_matrix * vec4(a_pos, 0, 1);\n    // We are using Int16 for texture position coordinates to give us enough precision for\n    // fractional coordinates. We use 8192 to scale the texture coordinates in the buffer\n    // as an arbitrarily high number to preserve adequate precision when rendering.\n    // This is also the same value as the EXTENT we are using for our tile buffer pos coordinates,\n    // so math for modifying either is consistent.\n    v_pos0 = (((a_texture_pos / 8192.0) - 0.5) / u_buffer_scale ) + 0.5;\n    v_pos1 = (v_pos0 * u_scale_parent) + u_tl_parent;\n}\n"},symbolIcon:{fragmentSource:"uniform sampler2D u_texture;\n\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    lowp float alpha = opacity * v_fade_opacity;\n    gl_FragColor = texture2D(u_texture, v_tex) * alpha;\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\nuniform highp float u_camera_to_center_distance;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform float u_fade_change;\n\n#pragma mapbox: define lowp float opacity\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying float v_fade_opacity;\n\nvoid main() {\n    #pragma mapbox: initialize lowp float opacity\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n\n    float size;\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 10.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 10.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // See comments in symbol_sdf.vertex\n    highp float distance_ratio = u_pitch_with_map ?\n        camera_to_anchor_distance / u_camera_to_center_distance :\n        u_camera_to_center_distance / camera_to_anchor_distance;\n    highp float perspective_ratio = clamp(\n            0.5 + 0.5 * distance_ratio,\n            0.0, // Prevents oversized near-field symbols in pitched/overzoomed tiles\n            4.0);\n\n    size *= perspective_ratio;\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    highp float symbol_rotation = 0.0;\n    if (u_rotate_symbol) {\n        // See comments in symbol_sdf.vertex\n        vec4 offsetProjectedPoint = u_matrix * vec4(a_pos + vec2(1, 0), 0, 1);\n\n        vec2 a = projectedPoint.xy / projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n\n    v_tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    v_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n}\n"},symbolSDF:{fragmentSource:"#define SDF_PX 8.0\n#define EDGE_GAMMA 0.105/DEVICE_PIXEL_RATIO\n\nuniform bool u_is_halo;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform sampler2D u_texture;\nuniform highp float u_gamma_scale;\nuniform bool u_is_text;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 tex = v_data0.xy;\n    float gamma_scale = v_data1.x;\n    float size = v_data1.y;\n    float fade_opacity = v_data1[2];\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    lowp vec4 color = fill_color;\n    highp float gamma = EDGE_GAMMA / (fontScale * u_gamma_scale);\n    lowp float buff = (256.0 - 64.0) / 256.0;\n    if (u_is_halo) {\n        color = halo_color;\n        gamma = (halo_blur * 1.19 / SDF_PX + EDGE_GAMMA) / (fontScale * u_gamma_scale);\n        buff = (6.0 - halo_width / fontScale) / SDF_PX;\n    }\n\n    lowp float dist = texture2D(u_texture, tex).a;\n    highp float gamma_scaled = gamma * gamma_scale;\n    highp float alpha = smoothstep(buff - gamma_scaled, buff + gamma_scaled, dist);\n\n    gl_FragColor = color * (alpha * opacity * fade_opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n    gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec4 a_pos_offset;\nattribute vec4 a_data;\nattribute vec3 a_projected_pos;\nattribute float a_fade_opacity;\n\n// contents of a_size vary based on the type of property value\n// used for {text,icon}-size.\n// For constants, a_size is disabled.\n// For source functions, we bind only one value per vertex: the value of {text,icon}-size evaluated for the current feature.\n// For composite functions:\n// [ text-size(lowerZoomStop, feature),\n//   text-size(upperZoomStop, feature) ]\nuniform bool u_is_size_zoom_constant;\nuniform bool u_is_size_feature_constant;\nuniform highp float u_size_t; // used to interpolate between zoom stops when size is a composite function\nuniform highp float u_size; // used when size is both zoom and feature constant\n\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\n\nuniform mat4 u_matrix;\nuniform mat4 u_label_plane_matrix;\nuniform mat4 u_gl_coord_matrix;\n\nuniform bool u_is_text;\nuniform bool u_pitch_with_map;\nuniform highp float u_pitch;\nuniform bool u_rotate_symbol;\nuniform highp float u_aspect_ratio;\nuniform highp float u_camera_to_center_distance;\nuniform float u_fade_change;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_data0;\nvarying vec3 v_data1;\n\nvoid main() {\n    #pragma mapbox: initialize highp vec4 fill_color\n    #pragma mapbox: initialize highp vec4 halo_color\n    #pragma mapbox: initialize lowp float opacity\n    #pragma mapbox: initialize lowp float halo_width\n    #pragma mapbox: initialize lowp float halo_blur\n\n    vec2 a_pos = a_pos_offset.xy;\n    vec2 a_offset = a_pos_offset.zw;\n\n    vec2 a_tex = a_data.xy;\n    vec2 a_size = a_data.zw;\n\n    highp float segment_angle = -a_projected_pos[2];\n    float size;\n\n    if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = mix(a_size[0], a_size[1], u_size_t) / 10.0;\n    } else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {\n        size = a_size[0] / 10.0;\n    } else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {\n        size = u_size;\n    } else {\n        size = u_size;\n    }\n\n    vec4 projectedPoint = u_matrix * vec4(a_pos, 0, 1);\n    highp float camera_to_anchor_distance = projectedPoint.w;\n    // If the label is pitched with the map, layout is done in pitched space,\n    // which makes labels in the distance smaller relative to viewport space.\n    // We counteract part of that effect by multiplying by the perspective ratio.\n    // If the label isn't pitched with the map, we do layout in viewport space,\n    // which makes labels in the distance larger relative to the features around\n    // them. We counteract part of that effect by dividing by the perspective ratio.\n    highp float distance_ratio = u_pitch_with_map ?\n        camera_to_anchor_distance / u_camera_to_center_distance :\n        u_camera_to_center_distance / camera_to_anchor_distance;\n    highp float perspective_ratio = clamp(\n        0.5 + 0.5 * distance_ratio,\n        0.0, // Prevents oversized near-field symbols in pitched/overzoomed tiles\n        4.0);\n\n    size *= perspective_ratio;\n\n    float fontScale = u_is_text ? size / 24.0 : size;\n\n    highp float symbol_rotation = 0.0;\n    if (u_rotate_symbol) {\n        // Point labels with 'rotation-alignment: map' are horizontal with respect to tile units\n        // To figure out that angle in projected space, we draw a short horizontal line in tile\n        // space, project it, and measure its angle in projected space.\n        vec4 offsetProjectedPoint = u_matrix * vec4(a_pos + vec2(1, 0), 0, 1);\n\n        vec2 a = projectedPoint.xy / projectedPoint.w;\n        vec2 b = offsetProjectedPoint.xy / offsetProjectedPoint.w;\n\n        symbol_rotation = atan((b.y - a.y) / u_aspect_ratio, b.x - a.x);\n    }\n\n    highp float angle_sin = sin(segment_angle + symbol_rotation);\n    highp float angle_cos = cos(segment_angle + symbol_rotation);\n    mat2 rotation_matrix = mat2(angle_cos, -1.0 * angle_sin, angle_sin, angle_cos);\n\n    vec4 projected_pos = u_label_plane_matrix * vec4(a_projected_pos.xy, 0.0, 1.0);\n    gl_Position = u_gl_coord_matrix * vec4(projected_pos.xy / projected_pos.w + rotation_matrix * (a_offset / 32.0 * fontScale), 0.0, 1.0);\n    float gamma_scale = gl_Position.w;\n\n    vec2 tex = a_tex / u_texsize;\n    vec2 fade_opacity = unpack_opacity(a_fade_opacity);\n    float fade_change = fade_opacity[1] > 0.5 ? u_fade_change : -u_fade_change;\n    float interpolated_fade_opacity = max(0.0, min(1.0, fade_opacity[0] + fade_change));\n\n    v_data0 = vec2(tex.x, tex.y);\n    v_data1 = vec3(gamma_scale, size, interpolated_fade_opacity);\n}\n"}},tr=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,er=function(t){var e=Qe[t],r={};e.fragmentSource=e.fragmentSource.replace(tr,function(t,e,n,i,a){return r[a]=!0,"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nvarying "+n+" "+i+" "+a+";\n#else\nuniform "+n+" "+i+" u_"+a+";\n#endif\n":"\n#ifdef HAS_UNIFORM_u_"+a+"\n    "+n+" "+i+" "+a+" = u_"+a+";\n#endif\n"}),e.vertexSource=e.vertexSource.replace(tr,function(t,e,n,i,a){var o="float"===i?"vec2":"vec4";return r[a]?"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nuniform lowp float a_"+a+"_t;\nattribute "+n+" "+o+" a_"+a+";\nvarying "+n+" "+i+" "+a+";\n#else\nuniform "+n+" "+i+" u_"+a+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+a+"\n    "+a+" = unpack_mix_"+o+"(a_"+a+", a_"+a+"_t);\n#else\n    "+n+" "+i+" "+a+" = u_"+a+";\n#endif\n":"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nuniform lowp float a_"+a+"_t;\nattribute "+n+" "+o+" a_"+a+";\n#else\nuniform "+n+" "+i+" u_"+a+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+a+"\n    "+n+" "+i+" "+a+" = unpack_mix_"+o+"(a_"+a+", a_"+a+"_t);\n#else\n    "+n+" "+i+" "+a+" = u_"+a+";\n#endif\n"})};for(var rr in Qe)er(rr);var nr=Qe,ir=function(t,e,r,n){var i=t.gl;this.program=i.createProgram();var o=r.defines().concat("#define DEVICE_PIXEL_RATIO "+a.devicePixelRatio.toFixed(1));n&&o.push("#define OVERDRAW_INSPECTOR;");var s=o.concat(nr.prelude.fragmentSource,e.fragmentSource).join("\n"),l=o.concat(nr.prelude.vertexSource,e.vertexSource).join("\n"),c=i.createShader(i.FRAGMENT_SHADER);i.shaderSource(c,s),i.compileShader(c),i.attachShader(this.program,c);var u=i.createShader(i.VERTEX_SHADER);i.shaderSource(u,l),i.compileShader(u),i.attachShader(this.program,u);for(var h=r.layoutAttributes||[],f=0;f<h.length;f++)i.bindAttribLocation(this.program,f,h[f].name);i.linkProgram(this.program),this.numAttributes=i.getProgramParameter(this.program,i.ACTIVE_ATTRIBUTES),this.attributes={},this.uniforms={};for(var p=0;p<this.numAttributes;p++){var d=i.getActiveAttrib(this.program,p);d&&(this.attributes[d.name]=i.getAttribLocation(this.program,d.name))}for(var g=i.getProgramParameter(this.program,i.ACTIVE_UNIFORMS),m=0;m<g;m++){var v=i.getActiveUniform(this.program,m);v&&(this.uniforms[v.name]=i.getUniformLocation(this.program,v.name))}};function ar(e,r,n,i,a){for(var o=0;o<n.length;o++){var s=n[o];if(i.isLessThan(s.tileID))break;if(r.key===s.tileID.key)return;if(s.tileID.isChildOf(r)){for(var l=r.children(1/0),c=0;c<l.length;c++)ar(e,l[c],n.slice(o),i,a);return}}var u=r.overscaledZ-e.overscaledZ,h=new t.CanonicalTileID(u,r.canonical.x-(e.canonical.x<<u),r.canonical.y-(e.canonical.y<<u));a[h.key]=a[h.key]||h}function or(t,e,r,n,i){var a=t.context,o=a.gl,s=i?t.useProgram("collisionCircle"):t.useProgram("collisionBox");a.setDepthMode(qt.disabled),a.setStencilMode(Ht.disabled),a.setColorMode(t.colorModeForRenderPass());for(var l=0;l<n.length;l++){var c=n[l],u=e.getTile(c),h=u.getBucket(r);if(h){var f=i?h.collisionCircle:h.collisionBox;if(f){o.uniformMatrix4fv(s.uniforms.u_matrix,!1,c.posMatrix),i||a.lineWidth.set(1),o.uniform1f(s.uniforms.u_camera_to_center_distance,t.transform.cameraToCenterDistance);var p=Te(u,1,t.transform.zoom),d=Math.pow(2,t.transform.zoom-u.tileID.overscaledZ);o.uniform1f(s.uniforms.u_pixels_to_tile_units,p),o.uniform2f(s.uniforms.u_extrude_scale,t.transform.pixelsToGLUnits[0]/(p*d),t.transform.pixelsToGLUnits[1]/(p*d)),o.uniform1f(s.uniforms.u_overscale_factor,u.tileID.overscaleFactor()),s.draw(a,i?o.TRIANGLES:o.LINES,r.id,f.layoutVertexBuffer,f.indexBuffer,f.segments,null,f.collisionVertexBuffer,null)}}}}ir.prototype.draw=function(t,e,r,n,i,a,o,s,l){for(var c,u=t.gl,h=(c={},c[u.LINES]=2,c[u.TRIANGLES]=3,c)[e],f=0,p=a.get();f<p.length;f+=1){var d=p[f],g=d.vaos||(d.vaos={});(g[r]||(g[r]=new Q)).bind(t,this,n,o?o.getPaintVertexBuffers():[],i,d.vertexOffset,s,l),u.drawElements(e,d.primitiveLength*h,u.UNSIGNED_SHORT,d.primitiveOffset*h*2)}};var sr=t.mat4.identity(new Float32Array(16)),lr=t.default$19.layout;function cr(t,e,r,n,i,a,o,s,l,c){var u,h=t.context,f=h.gl,p=t.transform,d="map"===s,g="map"===l,m=d&&"line"===r.layout.get("symbol-placement"),v=d&&!g&&!m,y=g;h.setDepthMode(y?t.depthModeForSublayer(0,qt.ReadOnly):qt.disabled);for(var x=0,b=n;x<b.length;x+=1){var _=b[x],w=e.getTile(_),k=w.getBucket(r);if(k){var M=i?k.text:k.icon;if(M&&M.segments.get().length){var A=M.programConfigurations.get(r.id),T=i||k.sdfIcons,S=i?k.textSizeData:k.iconSizeData;if(u||(u=t.useProgram(T?"symbolSDF":"symbolIcon",A),A.setUniforms(t.context,u,r.paint,{zoom:t.transform.zoom}),ur(u,t,r,i,v,g,S)),h.activeTexture.set(f.TEXTURE0),f.uniform1i(u.uniforms.u_texture,0),i)w.glyphAtlasTexture.bind(f.LINEAR,f.CLAMP_TO_EDGE),f.uniform2fv(u.uniforms.u_texsize,w.glyphAtlasTexture.size);else{var E=1!==r.layout.get("icon-size").constantOr(0)||k.iconsNeedLinear,C=g||0!==p.pitch;w.iconAtlasTexture.bind(T||t.options.rotating||t.options.zooming||E||C?f.LINEAR:f.NEAREST,f.CLAMP_TO_EDGE),f.uniform2fv(u.uniforms.u_texsize,w.iconAtlasTexture.size)}f.uniformMatrix4fv(u.uniforms.u_matrix,!1,t.translatePosMatrix(_.posMatrix,w,a,o));var L=Te(w,1,t.transform.zoom),z=he(_.posMatrix,g,d,t.transform,L),P=fe(_.posMatrix,g,d,t.transform,L);f.uniformMatrix4fv(u.uniforms.u_gl_coord_matrix,!1,t.translatePosMatrix(P,w,a,o,!0)),m?(f.uniformMatrix4fv(u.uniforms.u_label_plane_matrix,!1,sr),ge(k,_.posMatrix,t,i,z,P,g,c)):f.uniformMatrix4fv(u.uniforms.u_label_plane_matrix,!1,z),f.uniform1f(u.uniforms.u_fade_change,t.options.fadeDuration?t.symbolFadeChange:1),hr(u,A,t,r,w,M,i,T,g)}}}}function ur(e,r,n,i,a,o,s){var l=r.context.gl,c=r.transform;l.uniform1i(e.uniforms.u_pitch_with_map,o?1:0),l.uniform1f(e.uniforms.u_is_text,i?1:0),l.uniform1f(e.uniforms.u_pitch,c.pitch/360*2*Math.PI);var u="constant"===s.functionType||"source"===s.functionType,h="constant"===s.functionType||"camera"===s.functionType;l.uniform1i(e.uniforms.u_is_size_zoom_constant,u?1:0),l.uniform1i(e.uniforms.u_is_size_feature_constant,h?1:0),l.uniform1f(e.uniforms.u_camera_to_center_distance,c.cameraToCenterDistance);var f=t.evaluateSizeForZoom(s,c.zoom,lr.properties[i?"text-size":"icon-size"]);void 0!==f.uSizeT&&l.uniform1f(e.uniforms.u_size_t,f.uSizeT),void 0!==f.uSize&&l.uniform1f(e.uniforms.u_size,f.uSize),l.uniform1f(e.uniforms.u_aspect_ratio,c.width/c.height),l.uniform1i(e.uniforms.u_rotate_symbol,a?1:0)}function hr(t,e,r,n,i,a,o,s,l){var c=r.context,u=c.gl,h=r.transform;if(s){var f=0!==n.paint.get(o?"text-halo-width":"icon-halo-width").constantOr(1),p=l?Math.cos(h._pitch)*h.cameraToCenterDistance:1;u.uniform1f(t.uniforms.u_gamma_scale,p),f&&(u.uniform1f(t.uniforms.u_is_halo,1),fr(a,n,c,t)),u.uniform1f(t.uniforms.u_is_halo,0)}fr(a,n,c,t)}function fr(t,e,r,n){n.draw(r,r.gl.TRIANGLES,e.id,t.layoutVertexBuffer,t.indexBuffer,t.segments,t.programConfigurations.get(e.id),t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer)}function pr(t,e,r,n,i,o,s,l,c){var u,h,f,p,d=e.context,g=d.gl,m=i.paint.get("line-dasharray"),v=i.paint.get("line-pattern");if(l||c){var y=1/Te(r,1,e.transform.tileZoom);if(m){u=e.lineAtlas.getDash(m.from,"round"===i.layout.get("line-cap")),h=e.lineAtlas.getDash(m.to,"round"===i.layout.get("line-cap"));var x=u.width*m.fromScale,b=h.width*m.toScale;g.uniform2f(t.uniforms.u_patternscale_a,y/x,-u.height/2),g.uniform2f(t.uniforms.u_patternscale_b,y/b,-h.height/2),g.uniform1f(t.uniforms.u_sdfgamma,e.lineAtlas.width/(256*Math.min(x,b)*a.devicePixelRatio)/2)}else if(v){if(f=e.imageManager.getPattern(v.from),p=e.imageManager.getPattern(v.to),!f||!p)return;g.uniform2f(t.uniforms.u_pattern_size_a,f.displaySize[0]*v.fromScale/y,f.displaySize[1]),g.uniform2f(t.uniforms.u_pattern_size_b,p.displaySize[0]*v.toScale/y,p.displaySize[1]);var _=e.imageManager.getPixelSize(),w=_.width,k=_.height;g.uniform2fv(t.uniforms.u_texsize,[w,k])}g.uniform2f(t.uniforms.u_gl_units_to_pixels,1/e.transform.pixelsToGLUnits[0],1/e.transform.pixelsToGLUnits[1])}l&&(m?(g.uniform1i(t.uniforms.u_image,0),d.activeTexture.set(g.TEXTURE0),e.lineAtlas.bind(d),g.uniform1f(t.uniforms.u_tex_y_a,u.y),g.uniform1f(t.uniforms.u_tex_y_b,h.y),g.uniform1f(t.uniforms.u_mix,m.t)):v&&(g.uniform1i(t.uniforms.u_image,0),d.activeTexture.set(g.TEXTURE0),e.imageManager.bind(d),g.uniform2fv(t.uniforms.u_pattern_tl_a,f.tl),g.uniform2fv(t.uniforms.u_pattern_br_a,f.br),g.uniform2fv(t.uniforms.u_pattern_tl_b,p.tl),g.uniform2fv(t.uniforms.u_pattern_br_b,p.br),g.uniform1f(t.uniforms.u_fade,v.t))),d.setStencilMode(e.stencilModeForClipping(o));var M=e.translatePosMatrix(o.posMatrix,r,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"));if(g.uniformMatrix4fv(t.uniforms.u_matrix,!1,M),g.uniform1f(t.uniforms.u_ratio,1/Te(r,1,e.transform.zoom)),i.paint.get("line-gradient")){d.activeTexture.set(g.TEXTURE0);var A=i.gradientTexture;if(!i.gradient)return;A||(A=i.gradientTexture=new z(d,i.gradient,g.RGBA)),A.bind(g.LINEAR,g.CLAMP_TO_EDGE),g.uniform1i(t.uniforms.u_image,0)}t.draw(d,g.TRIANGLES,i.id,n.layoutVertexBuffer,n.indexBuffer,n.segments,s)}var dr=function(t,e){if(!t)return!1;var r=e.imageManager.getPattern(t.from),n=e.imageManager.getPattern(t.to);return!r||!n},gr=function(t,e,r){var n=e.context,i=n.gl,a=e.imageManager.getPattern(t.from),o=e.imageManager.getPattern(t.to);i.uniform1i(r.uniforms.u_image,0),i.uniform2fv(r.uniforms.u_pattern_tl_a,a.tl),i.uniform2fv(r.uniforms.u_pattern_br_a,a.br),i.uniform2fv(r.uniforms.u_pattern_tl_b,o.tl),i.uniform2fv(r.uniforms.u_pattern_br_b,o.br);var s=e.imageManager.getPixelSize(),l=s.width,c=s.height;i.uniform2fv(r.uniforms.u_texsize,[l,c]),i.uniform1f(r.uniforms.u_mix,t.t),i.uniform2fv(r.uniforms.u_pattern_size_a,a.displaySize),i.uniform2fv(r.uniforms.u_pattern_size_b,o.displaySize),i.uniform1f(r.uniforms.u_scale_a,t.fromScale),i.uniform1f(r.uniforms.u_scale_b,t.toScale),n.activeTexture.set(i.TEXTURE0),e.imageManager.bind(e.context)},mr=function(t,e,r){var n=e.context.gl;n.uniform1f(r.uniforms.u_tile_units_to_pixels,1/Te(t,1,e.transform.tileZoom));var i=Math.pow(2,t.tileID.overscaledZ),a=t.tileSize*Math.pow(2,e.transform.tileZoom)/i,o=a*(t.tileID.canonical.x+t.tileID.wrap*i),s=a*t.tileID.canonical.y;n.uniform2f(r.uniforms.u_pixel_coord_upper,o>>16,s>>16),n.uniform2f(r.uniforms.u_pixel_coord_lower,65535&o,65535&s)};function vr(t,e,r,n,i){if(!dr(r.paint.get("fill-pattern"),t))for(var a=!0,o=0,s=n;o<s.length;o+=1){var l=s[o],c=e.getTile(l),u=c.getBucket(r);u&&(t.context.setStencilMode(t.stencilModeForClipping(l)),i(t,e,r,c,l,u,a),a=!1)}}function yr(t,e,r,n,i,a,o){var s=t.context.gl,l=a.programConfigurations.get(r.id);br("fill",r.paint.get("fill-pattern"),t,l,r,n,i,o).draw(t.context,s.TRIANGLES,r.id,a.layoutVertexBuffer,a.indexBuffer,a.segments,l)}function xr(t,e,r,n,i,a,o){var s=t.context.gl,l=a.programConfigurations.get(r.id),c=br("fillOutline",r.getPaintProperty("fill-outline-color")?null:r.paint.get("fill-pattern"),t,l,r,n,i,o);s.uniform2f(c.uniforms.u_world,s.drawingBufferWidth,s.drawingBufferHeight),c.draw(t.context,s.LINES,r.id,a.layoutVertexBuffer,a.indexBuffer2,a.segments2,l)}function br(t,e,r,n,i,a,o,s){var l,c=r.context.program.get();return e?(l=r.useProgram(t+"Pattern",n),(s||l.program!==c)&&(n.setUniforms(r.context,l,i.paint,{zoom:r.transform.zoom}),gr(e,r,l)),mr(a,r,l)):(l=r.useProgram(t,n),(s||l.program!==c)&&n.setUniforms(r.context,l,i.paint,{zoom:r.transform.zoom})),r.context.gl.uniformMatrix4fv(l.uniforms.u_matrix,!1,r.translatePosMatrix(o.posMatrix,a,i.paint.get("fill-translate"),i.paint.get("fill-translate-anchor"))),l}var _r=t.default$20.mat3,wr=t.default$20.mat4,kr=t.default$20.vec3;function Mr(t,e,r,n,i,a,o){var s=t.context,l=s.gl,c=r.paint.get("fill-extrusion-pattern"),u=t.context.program.get(),h=a.programConfigurations.get(r.id),f=t.useProgram(c?"fillExtrusionPattern":"fillExtrusion",h);if((o||f.program!==u)&&h.setUniforms(s,f,r.paint,{zoom:t.transform.zoom}),c){if(dr(c,t))return;gr(c,t,f),mr(n,t,f),l.uniform1f(f.uniforms.u_height_factor,-Math.pow(2,i.overscaledZ)/n.tileSize/8)}t.context.gl.uniformMatrix4fv(f.uniforms.u_matrix,!1,t.translatePosMatrix(i.posMatrix,n,r.paint.get("fill-extrusion-translate"),r.paint.get("fill-extrusion-translate-anchor"))),function(t,e){var r=e.context.gl,n=e.style.light,i=n.properties.get("position"),a=[i.x,i.y,i.z],o=_r.create();"viewport"===n.properties.get("anchor")&&_r.fromRotation(o,-e.transform.angle),kr.transformMat3(a,a,o);var s=n.properties.get("color");r.uniform3fv(t.uniforms.u_lightpos,a),r.uniform1f(t.uniforms.u_lightintensity,n.properties.get("intensity")),r.uniform3f(t.uniforms.u_lightcolor,s.r,s.g,s.b)}(f,t),f.draw(s,l.TRIANGLES,r.id,a.layoutVertexBuffer,a.indexBuffer,a.segments,h)}function Ar(e,r,n){var i=e.context,a=i.gl,o=r.fbo;if(o){var s=e.useProgram("hillshade"),l=e.transform.calculatePosMatrix(r.tileID.toUnwrapped(),!0);!function(t,e,r){var n=r.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===r.paint.get("hillshade-illumination-anchor")&&(n-=e.transform.angle),e.context.gl.uniform2f(t.uniforms.u_light,r.paint.get("hillshade-exaggeration"),n)}(s,e,n);var c=function(e,r){var n=r.toCoordinate(),i=new t.default$17(n.column,n.row+1,n.zoom);return[e.transform.coordinateLocation(n).lat,e.transform.coordinateLocation(i).lat]}(e,r.tileID);i.activeTexture.set(a.TEXTURE0),a.bindTexture(a.TEXTURE_2D,o.colorAttachment.get()),a.uniformMatrix4fv(s.uniforms.u_matrix,!1,l),a.uniform2fv(s.uniforms.u_latrange,c),a.uniform1i(s.uniforms.u_image,0);var u=n.paint.get("hillshade-shadow-color");a.uniform4f(s.uniforms.u_shadow,u.r,u.g,u.b,u.a);var h=n.paint.get("hillshade-highlight-color");a.uniform4f(s.uniforms.u_highlight,h.r,h.g,h.b,h.a);var f=n.paint.get("hillshade-accent-color");if(a.uniform4f(s.uniforms.u_accent,f.r,f.g,f.b,f.a),r.maskedBoundsBuffer&&r.maskedIndexBuffer&&r.segments)s.draw(i,a.TRIANGLES,n.id,r.maskedBoundsBuffer,r.maskedIndexBuffer,r.segments);else{var p=e.rasterBoundsBuffer;e.rasterBoundsVAO.bind(i,s,p,[]),a.drawArrays(a.TRIANGLE_STRIP,0,p.length)}}}function Tr(e,r,n){var i=e.context,a=i.gl;if(r.dem&&r.dem.level){var o=r.dem.level.dim,s=r.dem.getPixels();if(i.activeTexture.set(a.TEXTURE1),i.pixelStoreUnpackPremultiplyAlpha.set(!1),r.demTexture=r.demTexture||e.getTileTexture(r.tileSize),r.demTexture){var l=r.demTexture;l.update(s,{premultiply:!1}),l.bind(a.NEAREST,a.CLAMP_TO_EDGE)}else r.demTexture=new z(i,s,a.RGBA,{premultiply:!1}),r.demTexture.bind(a.NEAREST,a.CLAMP_TO_EDGE);i.activeTexture.set(a.TEXTURE0);var c=r.fbo;if(!c){var u=new z(i,{width:o,height:o,data:null},a.RGBA);u.bind(a.LINEAR,a.CLAMP_TO_EDGE),(c=r.fbo=i.createFramebuffer(o,o)).colorAttachment.set(u.texture)}i.bindFramebuffer.set(c.framebuffer),i.viewport.set([0,0,o,o]);var h=t.mat4.create();t.mat4.ortho(h,0,t.default$8,-t.default$8,0,0,1),t.mat4.translate(h,h,[0,-t.default$8,0]);var f=e.useProgram("hillshadePrepare");a.uniformMatrix4fv(f.uniforms.u_matrix,!1,h),a.uniform1f(f.uniforms.u_zoom,r.tileID.overscaledZ),a.uniform2fv(f.uniforms.u_dimension,[2*o,2*o]),a.uniform1i(f.uniforms.u_image,1),a.uniform1f(f.uniforms.u_maxzoom,n);var p=e.rasterBoundsBuffer;e.rasterBoundsVAO.bind(i,f,p,[]),a.drawArrays(a.TRIANGLE_STRIP,0,p.length),r.needsHillshadePrepare=!1}}function Sr(e,r,n,i,o){var s=i.paint.get("raster-fade-duration");if(s>0){var l=a.now(),c=(l-e.timeAdded)/s,u=r?(l-r.timeAdded)/s:-1,h=n.getSource(),f=o.coveringZoomLevel({tileSize:h.tileSize,roundZoom:h.roundZoom}),p=!r||Math.abs(r.tileID.overscaledZ-f)>Math.abs(e.tileID.overscaledZ-f),d=p&&e.refreshedUponExpiration?1:t.clamp(p?c:1-u,0,1);return e.refreshedUponExpiration&&c>=1&&(e.refreshedUponExpiration=!1),r?{opacity:1,mix:1-d}:{opacity:d,mix:0}}return{opacity:1,mix:0}}function Er(e,r,n){var i=e.context,o=i.gl;i.lineWidth.set(1*a.devicePixelRatio);var s=n.posMatrix,l=e.useProgram("debug");i.setDepthMode(qt.disabled),i.setStencilMode(Ht.disabled),i.setColorMode(e.colorModeForRenderPass()),o.uniformMatrix4fv(l.uniforms.u_matrix,!1,s),o.uniform4f(l.uniforms.u_color,1,0,0,1),e.debugVAO.bind(i,l,e.debugBuffer,[]),o.drawArrays(o.LINE_STRIP,0,e.debugBuffer.length);for(var c=function(t,e,r,n){n=n||1;var i,a,o,s,l,c,u,h,f=[];for(i=0,a=t.length;i<a;i++)if(l=Cr[t[i]]){for(h=null,o=0,s=l[1].length;o<s;o+=2)-1===l[1][o]&&-1===l[1][o+1]?h=null:(c=e+l[1][o]*n,u=200-l[1][o+1]*n,h&&f.push(h.x,h.y,c,u),h={x:c,y:u});e+=l[0]*n}return f}(n.toString(),50,0,5),u=new t.PosArray,h=0;h<c.length;h+=2)u.emplaceBack(c[h],c[h+1]);var f=i.createVertexBuffer(u,Ke.members);(new Q).bind(i,l,f,[]),o.uniform4f(l.uniforms.u_color,1,1,1,1);for(var p=r.getTile(n).tileSize,d=t.default$8/(Math.pow(2,e.transform.zoom-n.overscaledZ)*p),g=[[-1,-1],[-1,1],[1,-1],[1,1]],m=0;m<g.length;m++){var v=g[m];o.uniformMatrix4fv(l.uniforms.u_matrix,!1,t.mat4.translate([],s,[d*v[0],d*v[1],0])),o.drawArrays(o.LINES,0,f.length)}o.uniform4f(l.uniforms.u_color,0,0,0,1),o.uniformMatrix4fv(l.uniforms.u_matrix,!1,s),o.drawArrays(o.LINES,0,f.length)}var Cr={" ":[16,[]],"!":[10,[5,21,5,7,-1,-1,5,2,4,1,5,0,6,1,5,2]],'"':[16,[4,21,4,14,-1,-1,12,21,12,14]],"#":[21,[11,25,4,-7,-1,-1,17,25,10,-7,-1,-1,4,12,18,12,-1,-1,3,6,17,6]],$:[20,[8,25,8,-4,-1,-1,12,25,12,-4,-1,-1,17,18,15,20,12,21,8,21,5,20,3,18,3,16,4,14,5,13,7,12,13,10,15,9,16,8,17,6,17,3,15,1,12,0,8,0,5,1,3,3]],"%":[24,[21,21,3,0,-1,-1,8,21,10,19,10,17,9,15,7,14,5,14,3,16,3,18,4,20,6,21,8,21,10,20,13,19,16,19,19,20,21,21,-1,-1,17,7,15,6,14,4,14,2,16,0,18,0,20,1,21,3,21,5,19,7,17,7]],"&":[26,[23,12,23,13,22,14,21,14,20,13,19,11,17,6,15,3,13,1,11,0,7,0,5,1,4,2,3,4,3,6,4,8,5,9,12,13,13,14,14,16,14,18,13,20,11,21,9,20,8,18,8,16,9,13,11,10,16,3,18,1,20,0,22,0,23,1,23,2]],"'":[10,[5,19,4,20,5,21,6,20,6,18,5,16,4,15]],"(":[14,[11,25,9,23,7,20,5,16,4,11,4,7,5,2,7,-2,9,-5,11,-7]],")":[14,[3,25,5,23,7,20,9,16,10,11,10,7,9,2,7,-2,5,-5,3,-7]],"*":[16,[8,21,8,9,-1,-1,3,18,13,12,-1,-1,13,18,3,12]],"+":[26,[13,18,13,0,-1,-1,4,9,22,9]],",":[10,[6,1,5,0,4,1,5,2,6,1,6,-1,5,-3,4,-4]],"-":[26,[4,9,22,9]],".":[10,[5,2,4,1,5,0,6,1,5,2]],"/":[22,[20,25,2,-7]],0:[20,[9,21,6,20,4,17,3,12,3,9,4,4,6,1,9,0,11,0,14,1,16,4,17,9,17,12,16,17,14,20,11,21,9,21]],1:[20,[6,17,8,18,11,21,11,0]],2:[20,[4,16,4,17,5,19,6,20,8,21,12,21,14,20,15,19,16,17,16,15,15,13,13,10,3,0,17,0]],3:[20,[5,21,16,21,10,13,13,13,15,12,16,11,17,8,17,6,16,3,14,1,11,0,8,0,5,1,4,2,3,4]],4:[20,[13,21,3,7,18,7,-1,-1,13,21,13,0]],5:[20,[15,21,5,21,4,12,5,13,8,14,11,14,14,13,16,11,17,8,17,6,16,3,14,1,11,0,8,0,5,1,4,2,3,4]],6:[20,[16,18,15,20,12,21,10,21,7,20,5,17,4,12,4,7,5,3,7,1,10,0,11,0,14,1,16,3,17,6,17,7,16,10,14,12,11,13,10,13,7,12,5,10,4,7]],7:[20,[17,21,7,0,-1,-1,3,21,17,21]],8:[20,[8,21,5,20,4,18,4,16,5,14,7,13,11,12,14,11,16,9,17,7,17,4,16,2,15,1,12,0,8,0,5,1,4,2,3,4,3,7,4,9,6,11,9,12,13,13,15,14,16,16,16,18,15,20,12,21,8,21]],9:[20,[16,14,15,11,13,9,10,8,9,8,6,9,4,11,3,14,3,15,4,18,6,20,9,21,10,21,13,20,15,18,16,14,16,9,15,4,13,1,10,0,8,0,5,1,4,3]],":":[10,[5,14,4,13,5,12,6,13,5,14,-1,-1,5,2,4,1,5,0,6,1,5,2]],";":[10,[5,14,4,13,5,12,6,13,5,14,-1,-1,6,1,5,0,4,1,5,2,6,1,6,-1,5,-3,4,-4]],"<":[24,[20,18,4,9,20,0]],"=":[26,[4,12,22,12,-1,-1,4,6,22,6]],">":[24,[4,18,20,9,4,0]],"?":[18,[3,16,3,17,4,19,5,20,7,21,11,21,13,20,14,19,15,17,15,15,14,13,13,12,9,10,9,7,-1,-1,9,2,8,1,9,0,10,1,9,2]],"@":[27,[18,13,17,15,15,16,12,16,10,15,9,14,8,11,8,8,9,6,11,5,14,5,16,6,17,8,-1,-1,12,16,10,14,9,11,9,8,10,6,11,5,-1,-1,18,16,17,8,17,6,19,5,21,5,23,7,24,10,24,12,23,15,22,17,20,19,18,20,15,21,12,21,9,20,7,19,5,17,4,15,3,12,3,9,4,6,5,4,7,2,9,1,12,0,15,0,18,1,20,2,21,3,-1,-1,19,16,18,8,18,6,19,5]],A:[18,[9,21,1,0,-1,-1,9,21,17,0,-1,-1,4,7,14,7]],B:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,15,17,13,16,12,13,11,-1,-1,4,11,13,11,16,10,17,9,18,7,18,4,17,2,16,1,13,0,4,0]],C:[21,[18,16,17,18,15,20,13,21,9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5]],D:[21,[4,21,4,0,-1,-1,4,21,11,21,14,20,16,18,17,16,18,13,18,8,17,5,16,3,14,1,11,0,4,0]],E:[19,[4,21,4,0,-1,-1,4,21,17,21,-1,-1,4,11,12,11,-1,-1,4,0,17,0]],F:[18,[4,21,4,0,-1,-1,4,21,17,21,-1,-1,4,11,12,11]],G:[21,[18,16,17,18,15,20,13,21,9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,18,8,-1,-1,13,8,18,8]],H:[22,[4,21,4,0,-1,-1,18,21,18,0,-1,-1,4,11,18,11]],I:[8,[4,21,4,0]],J:[16,[12,21,12,5,11,2,10,1,8,0,6,0,4,1,3,2,2,5,2,7]],K:[21,[4,21,4,0,-1,-1,18,21,4,7,-1,-1,9,12,18,0]],L:[17,[4,21,4,0,-1,-1,4,0,16,0]],M:[24,[4,21,4,0,-1,-1,4,21,12,0,-1,-1,20,21,12,0,-1,-1,20,21,20,0]],N:[22,[4,21,4,0,-1,-1,4,21,18,0,-1,-1,18,21,18,0]],O:[22,[9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,19,8,19,13,18,16,17,18,15,20,13,21,9,21]],P:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,14,17,12,16,11,13,10,4,10]],Q:[22,[9,21,7,20,5,18,4,16,3,13,3,8,4,5,5,3,7,1,9,0,13,0,15,1,17,3,18,5,19,8,19,13,18,16,17,18,15,20,13,21,9,21,-1,-1,12,4,18,-2]],R:[21,[4,21,4,0,-1,-1,4,21,13,21,16,20,17,19,18,17,18,15,17,13,16,12,13,11,4,11,-1,-1,11,11,18,0]],S:[20,[17,18,15,20,12,21,8,21,5,20,3,18,3,16,4,14,5,13,7,12,13,10,15,9,16,8,17,6,17,3,15,1,12,0,8,0,5,1,3,3]],T:[16,[8,21,8,0,-1,-1,1,21,15,21]],U:[22,[4,21,4,6,5,3,7,1,10,0,12,0,15,1,17,3,18,6,18,21]],V:[18,[1,21,9,0,-1,-1,17,21,9,0]],W:[24,[2,21,7,0,-1,-1,12,21,7,0,-1,-1,12,21,17,0,-1,-1,22,21,17,0]],X:[20,[3,21,17,0,-1,-1,17,21,3,0]],Y:[18,[1,21,9,11,9,0,-1,-1,17,21,9,11]],Z:[20,[17,21,3,0,-1,-1,3,21,17,21,-1,-1,3,0,17,0]],"[":[14,[4,25,4,-7,-1,-1,5,25,5,-7,-1,-1,4,25,11,25,-1,-1,4,-7,11,-7]],"\\":[14,[0,21,14,-3]],"]":[14,[9,25,9,-7,-1,-1,10,25,10,-7,-1,-1,3,25,10,25,-1,-1,3,-7,10,-7]],"^":[16,[6,15,8,18,10,15,-1,-1,3,12,8,17,13,12,-1,-1,8,17,8,0]],_:[16,[0,-2,16,-2]],"`":[10,[6,21,5,20,4,18,4,16,5,15,6,16,5,17]],a:[19,[15,14,15,0,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],b:[19,[4,21,4,0,-1,-1,4,11,6,13,8,14,11,14,13,13,15,11,16,8,16,6,15,3,13,1,11,0,8,0,6,1,4,3]],c:[18,[15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],d:[19,[15,21,15,0,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],e:[18,[3,8,15,8,15,10,14,12,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],f:[12,[10,21,8,21,6,20,5,17,5,0,-1,-1,2,14,9,14]],g:[19,[15,14,15,-2,14,-5,13,-6,11,-7,8,-7,6,-6,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],h:[19,[4,21,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0]],i:[8,[3,21,4,20,5,21,4,22,3,21,-1,-1,4,14,4,0]],j:[10,[5,21,6,20,7,21,6,22,5,21,-1,-1,6,14,6,-3,5,-6,3,-7,1,-7]],k:[17,[4,21,4,0,-1,-1,14,14,4,4,-1,-1,8,8,15,0]],l:[8,[4,21,4,0]],m:[30,[4,14,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0,-1,-1,15,10,18,13,20,14,23,14,25,13,26,10,26,0]],n:[19,[4,14,4,0,-1,-1,4,10,7,13,9,14,12,14,14,13,15,10,15,0]],o:[19,[8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3,16,6,16,8,15,11,13,13,11,14,8,14]],p:[19,[4,14,4,-7,-1,-1,4,11,6,13,8,14,11,14,13,13,15,11,16,8,16,6,15,3,13,1,11,0,8,0,6,1,4,3]],q:[19,[15,14,15,-7,-1,-1,15,11,13,13,11,14,8,14,6,13,4,11,3,8,3,6,4,3,6,1,8,0,11,0,13,1,15,3]],r:[13,[4,14,4,0,-1,-1,4,8,5,11,7,13,9,14,12,14]],s:[17,[14,11,13,13,10,14,7,14,4,13,3,11,4,9,6,8,11,7,13,6,14,4,14,3,13,1,10,0,7,0,4,1,3,3]],t:[12,[5,21,5,4,6,1,8,0,10,0,-1,-1,2,14,9,14]],u:[19,[4,14,4,4,5,1,7,0,10,0,12,1,15,4,-1,-1,15,14,15,0]],v:[16,[2,14,8,0,-1,-1,14,14,8,0]],w:[22,[3,14,7,0,-1,-1,11,14,7,0,-1,-1,11,14,15,0,-1,-1,19,14,15,0]],x:[17,[3,14,14,0,-1,-1,14,14,3,0]],y:[16,[2,14,8,0,-1,-1,14,14,8,0,6,-4,4,-6,2,-7,1,-7]],z:[17,[14,14,3,0,-1,-1,3,14,14,14,-1,-1,3,0,14,0]],"{":[14,[9,25,7,24,6,23,5,21,5,19,6,17,7,16,8,14,8,12,6,10,-1,-1,7,24,6,22,6,20,7,18,8,17,9,15,9,13,8,11,4,9,8,7,9,5,9,3,8,1,7,0,6,-2,6,-4,7,-6,-1,-1,6,8,8,6,8,4,7,2,6,1,5,-1,5,-3,6,-5,7,-6,9,-7]],"|":[8,[4,25,4,-7]],"}":[14,[5,25,7,24,8,23,9,21,9,19,8,17,7,16,6,14,6,12,8,10,-1,-1,7,24,8,22,8,20,7,18,6,17,5,15,5,13,6,11,10,9,6,7,5,5,5,3,6,1,7,0,8,-2,8,-4,7,-6,-1,-1,8,8,6,6,6,4,7,2,8,1,9,-1,9,-3,8,-5,7,-6,5,-7]],"~":[24,[3,6,3,8,4,11,6,12,8,12,10,11,14,8,16,7,18,7,20,8,21,10,-1,-1,3,8,4,10,6,11,8,11,10,10,14,7,16,6,18,6,20,7,21,10,21,12]]},Lr={symbol:function(t,e,r,n){if("translucent"===t.renderPass){var i=t.context;i.setStencilMode(Ht.disabled),i.setColorMode(t.colorModeForRenderPass()),0!==r.paint.get("icon-opacity").constantOr(1)&&cr(t,e,r,n,!1,r.paint.get("icon-translate"),r.paint.get("icon-translate-anchor"),r.layout.get("icon-rotation-alignment"),r.layout.get("icon-pitch-alignment"),r.layout.get("icon-keep-upright")),0!==r.paint.get("text-opacity").constantOr(1)&&cr(t,e,r,n,!0,r.paint.get("text-translate"),r.paint.get("text-translate-anchor"),r.layout.get("text-rotation-alignment"),r.layout.get("text-pitch-alignment"),r.layout.get("text-keep-upright")),e.map.showCollisionBoxes&&function(t,e,r,n){or(t,e,r,n,!1),or(t,e,r,n,!0)}(t,e,r,n)}},circle:function(t,e,r,n){if("translucent"===t.renderPass){var i=r.paint.get("circle-opacity"),a=r.paint.get("circle-stroke-width"),o=r.paint.get("circle-stroke-opacity");if(0!==i.constantOr(1)||0!==a.constantOr(1)&&0!==o.constantOr(1)){var s=t.context,l=s.gl;s.setDepthMode(t.depthModeForSublayer(0,qt.ReadOnly)),s.setStencilMode(Ht.disabled),s.setColorMode(t.colorModeForRenderPass());for(var c=!0,u=0;u<n.length;u++){var h=n[u],f=e.getTile(h),p=f.getBucket(r);if(p){var d=t.context.program.get(),g=p.programConfigurations.get(r.id),m=t.useProgram("circle",g);if((c||m.program!==d)&&(g.setUniforms(s,m,r.paint,{zoom:t.transform.zoom}),c=!1),l.uniform1f(m.uniforms.u_camera_to_center_distance,t.transform.cameraToCenterDistance),l.uniform1i(m.uniforms.u_scale_with_map,"map"===r.paint.get("circle-pitch-scale")?1:0),"map"===r.paint.get("circle-pitch-alignment")){l.uniform1i(m.uniforms.u_pitch_with_map,1);var v=Te(f,1,t.transform.zoom);l.uniform2f(m.uniforms.u_extrude_scale,v,v)}else l.uniform1i(m.uniforms.u_pitch_with_map,0),l.uniform2fv(m.uniforms.u_extrude_scale,t.transform.pixelsToGLUnits);l.uniformMatrix4fv(m.uniforms.u_matrix,!1,t.translatePosMatrix(h.posMatrix,f,r.paint.get("circle-translate"),r.paint.get("circle-translate-anchor"))),m.draw(s,l.TRIANGLES,r.id,p.layoutVertexBuffer,p.indexBuffer,p.segments,g)}}}}},heatmap:function(e,r,n,i){if(0!==n.paint.get("heatmap-opacity"))if("offscreen"===e.renderPass){var a=e.context,o=a.gl;a.setDepthMode(e.depthModeForSublayer(0,qt.ReadOnly)),a.setStencilMode(Ht.disabled),function(t,e,r){var n=t.gl;t.activeTexture.set(n.TEXTURE1),t.viewport.set([0,0,e.width/4,e.height/4]);var i=r.heatmapFbo;if(i)n.bindTexture(n.TEXTURE_2D,i.colorAttachment.get()),t.bindFramebuffer.set(i.framebuffer);else{var a=n.createTexture();n.bindTexture(n.TEXTURE_2D,a),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.LINEAR),i=r.heatmapFbo=t.createFramebuffer(e.width/4,e.height/4),function t(e,r,n,i){var a=e.gl;a.texImage2D(a.TEXTURE_2D,0,a.RGBA,r.width/4,r.height/4,0,a.RGBA,e.extTextureHalfFloat?e.extTextureHalfFloat.HALF_FLOAT_OES:a.UNSIGNED_BYTE,null),i.colorAttachment.set(n),e.extTextureHalfFloat&&a.checkFramebufferStatus(a.FRAMEBUFFER)!==a.FRAMEBUFFER_COMPLETE&&(e.extTextureHalfFloat=null,i.colorAttachment.setDirty(),t(e,r,n,i))}(t,e,a,i)}}(a,e,n),a.clear({color:t.default$6.transparent}),a.setColorMode(new Gt([o.ONE,o.ONE],t.default$6.transparent,[!0,!0,!0,!0]));for(var s=!0,l=0;l<i.length;l++){var c=i[l];if(!r.hasRenderableParent(c)){var u=r.getTile(c),h=u.getBucket(n);if(h){var f=e.context.program.get(),p=h.programConfigurations.get(n.id),d=e.useProgram("heatmap",p),g=e.transform.zoom;(s||d.program!==f)&&(p.setUniforms(e.context,d,n.paint,{zoom:g}),s=!1),o.uniform1f(d.uniforms.u_extrude_scale,Te(u,1,g)),o.uniform1f(d.uniforms.u_intensity,n.paint.get("heatmap-intensity")),o.uniformMatrix4fv(d.uniforms.u_matrix,!1,c.posMatrix),d.draw(a,o.TRIANGLES,n.id,h.layoutVertexBuffer,h.indexBuffer,h.segments,p)}}}a.viewport.set([0,0,e.width,e.height])}else"translucent"===e.renderPass&&(e.context.setColorMode(e.colorModeForRenderPass()),function(e,r){var n=e.context,i=n.gl,a=r.heatmapFbo;if(a){n.activeTexture.set(i.TEXTURE0),i.bindTexture(i.TEXTURE_2D,a.colorAttachment.get()),n.activeTexture.set(i.TEXTURE1);var o=r.colorRampTexture;o||(o=r.colorRampTexture=new z(n,r.colorRamp,i.RGBA)),o.bind(i.LINEAR,i.CLAMP_TO_EDGE),n.setDepthMode(qt.disabled);var s=e.useProgram("heatmapTexture"),l=r.paint.get("heatmap-opacity");i.uniform1f(s.uniforms.u_opacity,l),i.uniform1i(s.uniforms.u_image,0),i.uniform1i(s.uniforms.u_color_ramp,1);var c=t.mat4.create();t.mat4.ortho(c,0,e.width,e.height,0,0,1),i.uniformMatrix4fv(s.uniforms.u_matrix,!1,c),i.uniform2f(s.uniforms.u_world,i.drawingBufferWidth,i.drawingBufferHeight),e.viewportVAO.bind(e.context,s,e.viewportBuffer,[]),i.drawArrays(i.TRIANGLE_STRIP,0,4)}}(e,n))},line:function(t,e,r,n){if("translucent"===t.renderPass&&0!==r.paint.get("line-opacity").constantOr(1)){var i=t.context;i.setDepthMode(t.depthModeForSublayer(0,qt.ReadOnly)),i.setColorMode(t.colorModeForRenderPass());for(var a,o=r.paint.get("line-dasharray")?"lineSDF":r.paint.get("line-pattern")?"linePattern":r.paint.get("line-gradient")?"lineGradient":"line",s=!0,l=0,c=n;l<c.length;l+=1){var u=c[l],h=e.getTile(u),f=h.getBucket(r);if(f){var p=f.programConfigurations.get(r.id),d=t.context.program.get(),g=t.useProgram(o,p),m=s||g.program!==d,v=a!==h.tileID.overscaledZ;m&&p.setUniforms(t.context,g,r.paint,{zoom:t.transform.zoom}),pr(g,t,h,f,r,u,p,m,v),a=h.tileID.overscaledZ,s=!1}}}},fill:function(e,r,n,i){var a=n.paint.get("fill-color"),o=n.paint.get("fill-opacity");if(0!==o.constantOr(1)){var s=e.context;s.setColorMode(e.colorModeForRenderPass());var l=n.paint.get("fill-pattern")||1!==a.constantOr(t.default$6.transparent).a||1!==o.constantOr(0)?"translucent":"opaque";e.renderPass===l&&(s.setDepthMode(e.depthModeForSublayer(1,"opaque"===e.renderPass?qt.ReadWrite:qt.ReadOnly)),vr(e,r,n,i,yr)),"translucent"===e.renderPass&&n.paint.get("fill-antialias")&&(s.lineWidth.set(2),s.setDepthMode(e.depthModeForSublayer(n.getPaintProperty("fill-outline-color")?2:0,qt.ReadOnly)),vr(e,r,n,i,xr))}},"fill-extrusion":function(e,r,n,i){if(0!==n.paint.get("fill-extrusion-opacity"))if("offscreen"===e.renderPass){!function(e,r){var n=e.context,i=n.gl,a=r.viewportFrame;if(e.depthRboNeedsClear&&e.setupOffscreenDepthRenderbuffer(),!a){var o=new z(n,{width:e.width,height:e.height,data:null},i.RGBA);o.bind(i.LINEAR,i.CLAMP_TO_EDGE),(a=r.viewportFrame=n.createFramebuffer(e.width,e.height)).colorAttachment.set(o.texture)}n.bindFramebuffer.set(a.framebuffer),a.depthAttachment.set(e.depthRbo),e.depthRboNeedsClear&&(n.clear({depth:1}),e.depthRboNeedsClear=!1),n.clear({color:t.default$6.transparent}),n.setStencilMode(Ht.disabled),n.setDepthMode(new qt(i.LEQUAL,qt.ReadWrite,[0,1])),n.setColorMode(e.colorModeForRenderPass())}(e,n);for(var a=!0,o=0,s=i;o<s.length;o+=1){var l=s[o],c=r.getTile(l),u=c.getBucket(n);u&&(Mr(e,0,n,c,l,u,a),a=!1)}}else"translucent"===e.renderPass&&function(t,e){var r=e.viewportFrame;if(r){var n=t.context,i=n.gl,a=t.useProgram("extrusionTexture");n.setStencilMode(Ht.disabled),n.setDepthMode(qt.disabled),n.setColorMode(t.colorModeForRenderPass()),n.activeTexture.set(i.TEXTURE0),i.bindTexture(i.TEXTURE_2D,r.colorAttachment.get()),i.uniform1f(a.uniforms.u_opacity,e.paint.get("fill-extrusion-opacity")),i.uniform1i(a.uniforms.u_image,0);var o=wr.create();wr.ortho(o,0,t.width,t.height,0,0,1),i.uniformMatrix4fv(a.uniforms.u_matrix,!1,o),i.uniform2f(a.uniforms.u_world,i.drawingBufferWidth,i.drawingBufferHeight),t.viewportVAO.bind(n,a,t.viewportBuffer,[]),i.drawArrays(i.TRIANGLE_STRIP,0,4)}}(e,n)},hillshade:function(t,e,r,n){if("offscreen"===t.renderPass||"translucent"===t.renderPass){var i=t.context,a=e.getSource().maxzoom;i.setDepthMode(t.depthModeForSublayer(0,qt.ReadOnly)),i.setStencilMode(Ht.disabled),i.setColorMode(t.colorModeForRenderPass());for(var o=0,s=n;o<s.length;o+=1){var l=s[o],c=e.getTile(l);c.needsHillshadePrepare&&"offscreen"===t.renderPass?Tr(t,c,a):"translucent"===t.renderPass&&Ar(t,c,r)}i.viewport.set([0,0,t.width,t.height])}},raster:function(t,e,r,n){if("translucent"===t.renderPass&&0!==r.paint.get("raster-opacity")){var i,a,o=t.context,s=o.gl,l=e.getSource(),c=t.useProgram("raster");o.setStencilMode(Ht.disabled),o.setColorMode(t.colorModeForRenderPass()),s.uniform1f(c.uniforms.u_brightness_low,r.paint.get("raster-brightness-min")),s.uniform1f(c.uniforms.u_brightness_high,r.paint.get("raster-brightness-max")),s.uniform1f(c.uniforms.u_saturation_factor,(i=r.paint.get("raster-saturation"))>0?1-1/(1.001-i):-i),s.uniform1f(c.uniforms.u_contrast_factor,(a=r.paint.get("raster-contrast"))>0?1/(1-a):1+a),s.uniform3fv(c.uniforms.u_spin_weights,function(t){t*=Math.PI/180;var e=Math.sin(t),r=Math.cos(t);return[(2*r+1)/3,(-Math.sqrt(3)*e-r+1)/3,(Math.sqrt(3)*e-r+1)/3]}(r.paint.get("raster-hue-rotate"))),s.uniform1f(c.uniforms.u_buffer_scale,1),s.uniform1i(c.uniforms.u_image0,0),s.uniform1i(c.uniforms.u_image1,1);for(var u=n.length&&n[0].overscaledZ,h=0,f=n;h<f.length;h+=1){var p=f[h];o.setDepthMode(t.depthModeForSublayer(p.overscaledZ-u,1===r.paint.get("raster-opacity")?qt.ReadWrite:qt.ReadOnly,s.LESS));var d=e.getTile(p),g=t.transform.calculatePosMatrix(p.toUnwrapped(),!0);d.registerFadeDuration(r.paint.get("raster-fade-duration")),s.uniformMatrix4fv(c.uniforms.u_matrix,!1,g);var m=e.findLoadedParent(p,0,{}),v=Sr(d,m,e,r,t.transform),y=void 0,x=void 0;if(o.activeTexture.set(s.TEXTURE0),d.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),o.activeTexture.set(s.TEXTURE1),m?(m.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),y=Math.pow(2,m.tileID.overscaledZ-d.tileID.overscaledZ),x=[d.tileID.canonical.x*y%1,d.tileID.canonical.y*y%1]):d.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST),s.uniform2fv(c.uniforms.u_tl_parent,x||[0,0]),s.uniform1f(c.uniforms.u_scale_parent,y||1),s.uniform1f(c.uniforms.u_fade_t,v.mix),s.uniform1f(c.uniforms.u_opacity,v.opacity*r.paint.get("raster-opacity")),l instanceof tt){var b=l.boundsBuffer;l.boundsVAO.bind(o,c,b,[]),s.drawArrays(s.TRIANGLE_STRIP,0,b.length)}else if(d.maskedBoundsBuffer&&d.maskedIndexBuffer&&d.segments)c.draw(o,s.TRIANGLES,r.id,d.maskedBoundsBuffer,d.maskedIndexBuffer,d.segments);else{var _=t.rasterBoundsBuffer;t.rasterBoundsVAO.bind(o,c,_,[]),s.drawArrays(s.TRIANGLE_STRIP,0,_.length)}}}},background:function(t,e,r){var n=r.paint.get("background-color"),i=r.paint.get("background-opacity");if(0!==i){var a=t.context,o=a.gl,s=t.transform,l=s.tileSize,c=r.paint.get("background-pattern"),u=c||1!==n.a||1!==i?"translucent":"opaque";if(t.renderPass===u){var h;if(a.setStencilMode(Ht.disabled),a.setDepthMode(t.depthModeForSublayer(0,"opaque"===u?qt.ReadWrite:qt.ReadOnly)),a.setColorMode(t.colorModeForRenderPass()),c){if(dr(c,t))return;h=t.useProgram("backgroundPattern"),gr(c,t,h),t.tileExtentPatternVAO.bind(a,h,t.tileExtentBuffer,[])}else h=t.useProgram("background"),o.uniform4fv(h.uniforms.u_color,[n.r,n.g,n.b,n.a]),t.tileExtentVAO.bind(a,h,t.tileExtentBuffer,[]);o.uniform1f(h.uniforms.u_opacity,i);for(var f=0,p=s.coveringTiles({tileSize:l});f<p.length;f+=1){var d=p[f];c&&mr({tileID:d,tileSize:l},t,h),o.uniformMatrix4fv(h.uniforms.u_matrix,!1,t.transform.calculatePosMatrix(d.toUnwrapped())),o.drawArrays(o.TRIANGLE_STRIP,0,t.tileExtentBuffer.length)}}}},debug:function(t,e,r){for(var n=0;n<r.length;n++)Er(t,e,r[n])}},zr=function(e,r){this.context=new Wt(e),this.transform=r,this._tileTextures={},this.setup(),this.numSublayers=Yt.maxUnderzooming+Yt.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.depthRboNeedsClear=!0,this.emptyProgramConfiguration=new t.default$24,this.crossTileSymbolIndex=new Ye};function Pr(t,e){if(t.row>e.row){var r=t;t=e,e=r}return{x0:t.column,y0:t.row,x1:e.column,y1:e.row,dx:e.column-t.column,dy:e.row-t.row}}function Ir(t,e,r,n,i){var a=Math.max(r,Math.floor(e.y0)),o=Math.min(n,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx<e.x1:t.x1-e.dy/t.dy*t.dx<e.x0){var s=t;t=e,e=s}for(var l=t.dx/t.dy,c=e.dx/e.dy,u=t.dx>0,h=e.dx<0,f=a;f<o;f++){var p=l*Math.max(0,Math.min(t.dy,f+u-t.y0))+t.x0,d=c*Math.max(0,Math.min(e.dy,f+h-e.y0))+e.x0;i(Math.floor(d),Math.ceil(p),f)}}function Or(t,e,r,n,i,a){var o,s=Pr(t,e),l=Pr(e,r),c=Pr(r,t);s.dy>l.dy&&(o=s,s=l,l=o),s.dy>c.dy&&(o=s,s=c,c=o),l.dy>c.dy&&(o=l,l=c,c=o),s.dy&&Ir(c,s,n,i,a),l.dy&&Ir(c,l,n,i,a)}zr.prototype.resize=function(t,e){var r=this.context.gl;if(this.width=t*a.devicePixelRatio,this.height=e*a.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var n=0,i=this.style._order;n<i.length;n+=1){var o=i[n];this.style._layers[o].resize()}this.depthRbo&&(r.deleteRenderbuffer(this.depthRbo),this.depthRbo=null)},zr.prototype.setup=function(){var e=this.context,r=new t.PosArray;r.emplaceBack(0,0),r.emplaceBack(t.default$8,0),r.emplaceBack(0,t.default$8),r.emplaceBack(t.default$8,t.default$8),this.tileExtentBuffer=e.createVertexBuffer(r,Ke.members),this.tileExtentVAO=new Q,this.tileExtentPatternVAO=new Q;var n=new t.PosArray;n.emplaceBack(0,0),n.emplaceBack(t.default$8,0),n.emplaceBack(t.default$8,t.default$8),n.emplaceBack(0,t.default$8),n.emplaceBack(0,0),this.debugBuffer=e.createVertexBuffer(n,Ke.members),this.debugVAO=new Q;var i=new t.RasterBoundsArray;i.emplaceBack(0,0,0,0),i.emplaceBack(t.default$8,0,t.default$8,0),i.emplaceBack(0,t.default$8,0,t.default$8),i.emplaceBack(t.default$8,t.default$8,t.default$8,t.default$8),this.rasterBoundsBuffer=e.createVertexBuffer(i,K.members),this.rasterBoundsVAO=new Q;var a=new t.PosArray;a.emplaceBack(0,0),a.emplaceBack(1,0),a.emplaceBack(0,1),a.emplaceBack(1,1),this.viewportBuffer=e.createVertexBuffer(a,Ke.members),this.viewportVAO=new Q},zr.prototype.clearStencil=function(){var e=this.context,r=e.gl;e.setColorMode(Gt.disabled),e.setDepthMode(qt.disabled),e.setStencilMode(new Ht({func:r.ALWAYS,mask:0},0,255,r.ZERO,r.ZERO,r.ZERO));var n=t.mat4.create();t.mat4.ortho(n,0,this.width,this.height,0,0,1),t.mat4.scale(n,n,[r.drawingBufferWidth,r.drawingBufferHeight,0]);var i=this.useProgram("clippingMask");r.uniformMatrix4fv(i.uniforms.u_matrix,!1,n),this.viewportVAO.bind(e,i,this.viewportBuffer,[]),r.drawArrays(r.TRIANGLE_STRIP,0,4)},zr.prototype._renderTileClippingMasks=function(t){var e=this.context,r=e.gl;e.setColorMode(Gt.disabled),e.setDepthMode(qt.disabled);var n=1;this._tileClippingMaskIDs={};for(var i=0,a=t;i<a.length;i+=1){var o=a[i],s=this._tileClippingMaskIDs[o.key]=n++;e.setStencilMode(new Ht({func:r.ALWAYS,mask:0},s,255,r.KEEP,r.KEEP,r.REPLACE));var l=this.useProgram("clippingMask");r.uniformMatrix4fv(l.uniforms.u_matrix,!1,o.posMatrix),this.tileExtentVAO.bind(this.context,l,this.tileExtentBuffer,[]),r.drawArrays(r.TRIANGLE_STRIP,0,this.tileExtentBuffer.length)}},zr.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new Ht({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},zr.prototype.colorModeForRenderPass=function(){var e=this.context.gl;return this._showOverdrawInspector?new Gt([e.CONSTANT_COLOR,e.ONE],new t.default$6(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?Gt.unblended:Gt.alphaBlended},zr.prototype.depthModeForSublayer=function(t,e,r){var n=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon,i=n-1+this.depthRange;return new qt(r||this.context.gl.LEQUAL,e,[i,n])},zr.prototype.render=function(e,r){var n=this;for(var i in this.style=e,this.options=r,this.lineAtlas=e.lineAtlas,this.imageManager=e.imageManager,this.glyphManager=e.glyphManager,this.symbolFadeChange=e.placement.symbolFadeChange(a.now()),e.sourceCaches){var o=n.style.sourceCaches[i];o.used&&o.prepare(n.context)}var s=this.style._order,l=t.filterObject(this.style.sourceCaches,function(t){return"raster"===t.getSource().type||"raster-dem"===t.getSource().type}),c=function(e){var r=l[e];!function(e,r){for(var n=e.sort(function(t,e){return t.tileID.isLessThan(e.tileID)?-1:e.tileID.isLessThan(t.tileID)?1:0}),i=0;i<n.length;i++){var a={},o=n[i],s=n.slice(i+1);ar(o.tileID.wrapped(),o.tileID,s,new t.OverscaledTileID(0,o.tileID.wrap+1,0,0,0),a),o.setMask(a,r)}}(r.getVisibleCoordinates().map(function(t){return r.getTile(t)}),n.context)};for(var u in l)c(u);this.renderPass="offscreen";var h,f=[];this.depthRboNeedsClear=!0;for(var p=0;p<s.length;p++){var d=n.style._layers[s[p]];d.hasOffscreenPass()&&!d.isHidden(n.transform.zoom)&&(d.source!==(h&&h.id)&&(f=[],(h=n.style.sourceCaches[d.source])&&(f=h.getVisibleCoordinates()).reverse()),f.length&&n.renderLayer(n,h,d,f))}this.context.bindFramebuffer.set(null),this.context.clear({color:r.showOverdrawInspector?t.default$6.black:t.default$6.transparent,depth:1}),this._showOverdrawInspector=r.showOverdrawInspector,this.depthRange=(e._order.length+2)*this.numSublayers*this.depthEpsilon,this.renderPass="opaque";var g,m=[];for(this.currentLayer=s.length-1,this.currentLayer;this.currentLayer>=0;this.currentLayer--){var v=n.style._layers[s[n.currentLayer]];v.source!==(g&&g.id)&&(m=[],(g=n.style.sourceCaches[v.source])&&(n.clearStencil(),m=g.getVisibleCoordinates(),g.getSource().isTileClipped&&n._renderTileClippingMasks(m))),n.renderLayer(n,g,v,m)}this.renderPass="translucent";var y,x=[];for(this.currentLayer=0,this.currentLayer;this.currentLayer<s.length;this.currentLayer++){var b=n.style._layers[s[n.currentLayer]];b.source!==(y&&y.id)&&(x=[],(y=n.style.sourceCaches[b.source])&&(n.clearStencil(),x=y.getVisibleCoordinates(),y.getSource().isTileClipped&&n._renderTileClippingMasks(x)),x.reverse()),n.renderLayer(n,y,b,x)}if(this.options.showTileBoundaries){var _=this.style.sourceCaches[Object.keys(this.style.sourceCaches)[0]];_&&Lr.debug(this,_,_.getVisibleCoordinates())}},zr.prototype.setupOffscreenDepthRenderbuffer=function(){var t=this.context;this.depthRbo||(this.depthRbo=t.createRenderbuffer(t.gl.DEPTH_COMPONENT16,this.width,this.height))},zr.prototype.renderLayer=function(t,e,r,n){r.isHidden(this.transform.zoom)||("background"===r.type||n.length)&&(this.id=r.id,Lr[r.type](t,e,r,n))},zr.prototype.translatePosMatrix=function(e,r,n,i,a){if(!n[0]&&!n[1])return e;var o=a?"map"===i?this.transform.angle:0:"viewport"===i?-this.transform.angle:0;if(o){var s=Math.sin(o),l=Math.cos(o);n=[n[0]*l-n[1]*s,n[0]*s+n[1]*l]}var c=[a?n[0]:Te(r,n[0],this.transform.zoom),a?n[1]:Te(r,n[1],this.transform.zoom),0],u=new Float32Array(16);return t.mat4.translate(u,e,c),u},zr.prototype.saveTileTexture=function(t){var e=this._tileTextures[t.size[0]];e?e.push(t):this._tileTextures[t.size[0]]=[t]},zr.prototype.getTileTexture=function(t){var e=this._tileTextures[t];return e&&e.length>0?e.pop():null},zr.prototype._createProgramCached=function(t,e){this.cache=this.cache||{};var r=""+t+(e.cacheKey||"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[r]||(this.cache[r]=new ir(this.context,nr[t],e,this._showOverdrawInspector)),this.cache[r]},zr.prototype.useProgram=function(t,e){var r=this._createProgramCached(t,e||this.emptyProgramConfiguration);return this.context.program.set(r.program),r};var Dr=t.default$20.vec4,Rr=t.default$20.mat4,Br=t.default$20.mat2,Fr=function(t,e,r){this.tileSize=512,this._renderWorldCopies=void 0===r||r,this._minZoom=t||0,this._maxZoom=e||22,this.latRange=[-85.05113,85.05113],this.width=0,this.height=0,this._center=new G(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._posMatrixCache={},this._alignedPosMatrixCache={}},Nr={minZoom:{configurable:!0},maxZoom:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerPoint:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},unmodified:{configurable:!0},x:{configurable:!0},y:{configurable:!0},point:{configurable:!0}};Fr.prototype.clone=function(){var t=new Fr(this._minZoom,this._maxZoom,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._calcMatrices(),t},Nr.minZoom.get=function(){return this._minZoom},Nr.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},Nr.maxZoom.get=function(){return this._maxZoom},Nr.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},Nr.renderWorldCopies.get=function(){return this._renderWorldCopies},Nr.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},Nr.worldSize.get=function(){return this.tileSize*this.scale},Nr.centerPoint.get=function(){return this.size._div(2)},Nr.size.get=function(){return new t.default$1(this.width,this.height)},Nr.bearing.get=function(){return-this.angle/Math.PI*180},Nr.bearing.set=function(e){var r=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==r&&(this._unmodified=!1,this.angle=r,this._calcMatrices(),this.rotationMatrix=Br.create(),Br.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},Nr.pitch.get=function(){return this._pitch/Math.PI*180},Nr.pitch.set=function(e){var r=t.clamp(e,0,60)/180*Math.PI;this._pitch!==r&&(this._unmodified=!1,this._pitch=r,this._calcMatrices())},Nr.fov.get=function(){return this._fov/Math.PI*180},Nr.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},Nr.zoom.get=function(){return this._zoom},Nr.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},Nr.center.get=function(){return this._center},Nr.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},Fr.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},Fr.prototype.getVisibleUnwrappedCoordinates=function(e){var r=this.pointCoordinate(new t.default$1(0,0),0),n=this.pointCoordinate(new t.default$1(this.width,0),0),i=Math.floor(r.column),a=Math.floor(n.column),o=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var s=i;s<=a;s++)0!==s&&o.push(new t.UnwrappedTileID(s,e));return o},Fr.prototype.coveringTiles=function(e){var r=this.coveringZoomLevel(e),n=r;if(void 0!==e.minzoom&&r<e.minzoom)return[];void 0!==e.maxzoom&&r>e.maxzoom&&(r=e.maxzoom);var i=this.pointCoordinate(this.centerPoint,r),a=new t.default$1(i.column-.5,i.row-.5);return function(e,r,n,i){void 0===i&&(i=!0);var a=1<<e,o={};function s(r,s,l){var c,u,h,f;if(l>=0&&l<=a)for(c=r;c<s;c++)u=Math.floor(c/a),h=(c%a+a)%a,0!==u&&!0!==i||(f=new t.OverscaledTileID(n,u,e,h,l),o[f.key]=f)}return Or(r[0],r[1],r[2],0,a,s),Or(r[2],r[3],r[0],0,a,s),Object.keys(o).map(function(t){return o[t]})}(r,[this.pointCoordinate(new t.default$1(0,0),r),this.pointCoordinate(new t.default$1(this.width,0),r),this.pointCoordinate(new t.default$1(this.width,this.height),r),this.pointCoordinate(new t.default$1(0,this.height),r)],e.reparseOverscaled?n:r,this._renderWorldCopies).sort(function(t,e){return a.dist(t.canonical)-a.dist(e.canonical)})},Fr.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},Nr.unmodified.get=function(){return this._unmodified},Fr.prototype.zoomScale=function(t){return Math.pow(2,t)},Fr.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},Fr.prototype.project=function(e){return new t.default$1(this.lngX(e.lng),this.latY(e.lat))},Fr.prototype.unproject=function(t){return new G(this.xLng(t.x),this.yLat(t.y))},Nr.x.get=function(){return this.lngX(this.center.lng)},Nr.y.get=function(){return this.latY(this.center.lat)},Nr.point.get=function(){return new t.default$1(this.x,this.y)},Fr.prototype.lngX=function(t){return(180+t)*this.worldSize/360},Fr.prototype.latY=function(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))*this.worldSize/360},Fr.prototype.xLng=function(t){return 360*t/this.worldSize-180},Fr.prototype.yLat=function(t){var e=180-360*t/this.worldSize;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90},Fr.prototype.setLocationAtPoint=function(t,e){var r=this.pointCoordinate(e)._sub(this.pointCoordinate(this.centerPoint));this.center=this.coordinateLocation(this.locationCoordinate(t)._sub(r)),this._renderWorldCopies&&(this.center=this.center.wrap())},Fr.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},Fr.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},Fr.prototype.locationCoordinate=function(e){return new t.default$17(this.lngX(e.lng)/this.tileSize,this.latY(e.lat)/this.tileSize,this.zoom).zoomTo(this.tileZoom)},Fr.prototype.coordinateLocation=function(t){var e=t.zoomTo(this.zoom);return new G(this.xLng(e.column*this.tileSize),this.yLat(e.row*this.tileSize))},Fr.prototype.pointCoordinate=function(e,r){void 0===r&&(r=this.tileZoom);var n=[e.x,e.y,0,1],i=[e.x,e.y,1,1];Dr.transformMat4(n,n,this.pixelMatrixInverse),Dr.transformMat4(i,i,this.pixelMatrixInverse);var a=n[3],o=i[3],s=n[0]/a,l=i[0]/o,c=n[1]/a,u=i[1]/o,h=n[2]/a,f=i[2]/o,p=h===f?0:(0-h)/(f-h);return new t.default$17(t.number(s,l,p)/this.tileSize,t.number(c,u,p)/this.tileSize,this.zoom)._zoomTo(r)},Fr.prototype.coordinatePoint=function(e){var r=e.zoomTo(this.zoom),n=[r.column*this.tileSize,r.row*this.tileSize,0,1];return Dr.transformMat4(n,n,this.pixelMatrix),new t.default$1(n[0]/n[3],n[1]/n[3])},Fr.prototype.calculatePosMatrix=function(e,r){void 0===r&&(r=!1);var n=e.key,i=r?this._alignedPosMatrixCache:this._posMatrixCache;if(i[n])return i[n];var a=e.canonical,o=this.worldSize/this.zoomScale(a.z),s=a.x+Math.pow(2,a.z)*e.wrap,l=Rr.identity(new Float64Array(16));return Rr.translate(l,l,[s*o,a.y*o,0]),Rr.scale(l,l,[o/t.default$8,o/t.default$8,1]),Rr.multiply(l,r?this.alignedProjMatrix:this.projMatrix,l),i[n]=new Float32Array(l),i[n]},Fr.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var e,r,n,i,a=-90,o=90,s=-180,l=180,c=this.size,u=this._unmodified;if(this.latRange){var h=this.latRange;a=this.latY(h[1]),e=(o=this.latY(h[0]))-a<c.y?c.y/(o-a):0}if(this.lngRange){var f=this.lngRange;s=this.lngX(f[0]),r=(l=this.lngX(f[1]))-s<c.x?c.x/(l-s):0}var p=Math.max(r||0,e||0);if(p)return this.center=this.unproject(new t.default$1(r?(l+s)/2:this.x,e?(o+a)/2:this.y)),this.zoom+=this.scaleZoom(p),this._unmodified=u,void(this._constraining=!1);if(this.latRange){var d=this.y,g=c.y/2;d-g<a&&(i=a+g),d+g>o&&(i=o-g)}if(this.lngRange){var m=this.x,v=c.x/2;m-v<s&&(n=s+v),m+v>l&&(n=l-v)}void 0===n&&void 0===i||(this.center=this.unproject(new t.default$1(void 0!==n?n:this.x,void 0!==i?i:this.y))),this._unmodified=u,this._constraining=!1}},Fr.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var t=this._fov/2,e=Math.PI/2+this._pitch,r=Math.sin(t)*this.cameraToCenterDistance/Math.sin(Math.PI-e-t),n=this.x,i=this.y,a=1.01*(Math.cos(Math.PI/2-this._pitch)*r+this.cameraToCenterDistance),o=new Float64Array(16);Rr.perspective(o,this._fov,this.width/this.height,1,a),Rr.scale(o,o,[1,-1,1]),Rr.translate(o,o,[0,0,-this.cameraToCenterDistance]),Rr.rotateX(o,o,this._pitch),Rr.rotateZ(o,o,this.angle),Rr.translate(o,o,[-n,-i,0]);var s=this.worldSize/(2*Math.PI*6378137*Math.abs(Math.cos(this.center.lat*(Math.PI/180))));Rr.scale(o,o,[1,1,s,1]),this.projMatrix=o;var l=this.width%2/2,c=this.height%2/2,u=Math.cos(this.angle),h=Math.sin(this.angle),f=n-Math.round(n)+u*l+h*c,p=i-Math.round(i)+u*c+h*l,d=new Float64Array(o);if(Rr.translate(d,d,[f>.5?f-1:f,p>.5?p-1:p,0]),this.alignedProjMatrix=d,o=Rr.create(),Rr.scale(o,o,[this.width/2,-this.height/2,1]),Rr.translate(o,o,[1,-1,0]),this.pixelMatrix=Rr.multiply(new Float64Array(16),o,this.projMatrix),!(o=Rr.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=o,this._posMatrixCache={},this._alignedPosMatrixCache={}}},Fr.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.default$1(0,0)).zoomTo(this.zoom),r=[e.column*this.tileSize,e.row*this.tileSize,0,1];return Dr.transformMat4(r,r,this.pixelMatrix)[3]/this.cameraToCenterDistance},Object.defineProperties(Fr.prototype,Nr);var jr=function(){var e,r,n,i;t.bindAll(["_onHashChange","_updateHash"],this),this._updateHash=(e=this._updateHashUnthrottled.bind(this),300,r=!1,n=0,i=function(){n=0,r&&(e(),n=setTimeout(i,300),r=!1)},function(){return r=!0,n||i(),n})};jr.prototype.addTo=function(e){return this._map=e,t.default.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},jr.prototype.remove=function(){return t.default.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),delete this._map,this},jr.prototype.getHashString=function(t){var e=this._map.getCenter(),r=Math.round(100*this._map.getZoom())/100,n=Math.ceil((r*Math.LN2+Math.log(512/360/.5))/Math.LN10),i=Math.pow(10,n),a=Math.round(e.lng*i)/i,o=Math.round(e.lat*i)/i,s=this._map.getBearing(),l=this._map.getPitch(),c="";return c+=t?"#/"+a+"/"+o+"/"+r:"#"+r+"/"+o+"/"+a,(s||l)&&(c+="/"+Math.round(10*s)/10),l&&(c+="/"+Math.round(l)),c},jr.prototype._onHashChange=function(){var e=t.default.location.hash.replace("#","").split("/");return e.length>=3&&(this._map.jumpTo({center:[+e[2],+e[1]],zoom:+e[0],bearing:+(e[3]||0),pitch:+(e[4]||0)}),!0)},jr.prototype._updateHashUnthrottled=function(){var e=this.getHashString();t.default.history.replaceState(t.default.history.state,"",e)};var Vr=function(e){function r(r,n,i,a){void 0===a&&(a={});var o=s.mousePos(n.getCanvasContainer(),i),l=n.unproject(o);e.call(this,r,t.extend({point:o,lngLat:l,originalEvent:i},a)),this._defaultPrevented=!1,this.target=n}e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r;var n={defaultPrevented:{configurable:!0}};return r.prototype.preventDefault=function(){this._defaultPrevented=!0},n.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(r.prototype,n),r}(t.Event),Ur=function(e){function r(r,n,i){var a=s.touchPos(n.getCanvasContainer(),i),o=a.map(function(t){return n.unproject(t)}),l=a.reduce(function(t,e,r,n){return t.add(e.div(n.length))},new t.default$1(0,0)),c=n.unproject(l);e.call(this,r,{points:a,point:l,lngLats:o,lngLat:c,originalEvent:i}),this._defaultPrevented=!1}e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r;var n={defaultPrevented:{configurable:!0}};return r.prototype.preventDefault=function(){this._defaultPrevented=!0},n.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(r.prototype,n),r}(t.Event),qr=function(t){function e(e,r,n){t.call(this,e,{originalEvent:n}),this._defaultPrevented=!1}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,r),e}(t.Event),Hr=function(e){this._map=e,this._el=e.getCanvasContainer(),this._delta=0,t.bindAll(["_onWheel","_onTimeout","_onScrollFrame","_onScrollFinished"],this)};Hr.prototype.isEnabled=function(){return!!this._enabled},Hr.prototype.isActive=function(){return!!this._active},Hr.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around)},Hr.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Hr.prototype.onWheel=function(e){if(this.isEnabled()){var r=e.deltaMode===t.default.WheelEvent.DOM_DELTA_LINE?40*e.deltaY:e.deltaY,n=a.now(),i=n-(this._lastWheelEventTime||0);this._lastWheelEventTime=n,0!==r&&r%4.000244140625==0?this._type="wheel":0!==r&&Math.abs(r)<4?this._type="trackpad":i>400?(this._type=null,this._lastValue=r,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(i*r)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,r+=this._lastValue)),e.shiftKey&&r&&(r/=4),this._type&&(this._lastWheelEvent=e,this._delta-=r,this.isActive()||this._start(e)),e.preventDefault()}},Hr.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this.isActive()||this._start(t)},Hr.prototype._start=function(e){if(this._delta){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),this._active=!0,this._map.fire(new t.Event("movestart",{originalEvent:e})),this._map.fire(new t.Event("zoomstart",{originalEvent:e})),this._finishTimeout&&clearTimeout(this._finishTimeout);var r=s.mousePos(this._el,e);this._around=G.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(r)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame))}},Hr.prototype._onScrollFrame=function(){var e=this;if(this._frameId=null,this.isActive()){var r=this._map.transform;if(0!==this._delta){var n="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?1/450:.01,i=2/(1+Math.exp(-Math.abs(this._delta*n)));this._delta<0&&0!==i&&(i=1/i);var o="number"==typeof this._targetZoom?r.zoomScale(this._targetZoom):r.scale;this._targetZoom=Math.min(r.maxZoom,Math.max(r.minZoom,r.scaleZoom(o*i))),"wheel"===this._type&&(this._startZoom=r.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var s=!1;if("wheel"===this._type){var l=Math.min((a.now()-this._lastWheelEventTime)/200,1),c=this._easing(l);r.zoom=t.number(this._startZoom,this._targetZoom,c),l<1?this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame)):s=!0}else r.zoom=this._targetZoom,s=!0;r.setLocationAtPoint(this._around,this._aroundPoint),this._map.fire(new t.Event("move",{originalEvent:this._lastWheelEvent})),this._map.fire(new t.Event("zoom",{originalEvent:this._lastWheelEvent})),s&&(this._active=!1,this._finishTimeout=setTimeout(function(){e._map.fire(new t.Event("zoomend",{originalEvent:e._lastWheelEvent})),e._map.fire(new t.Event("moveend",{originalEvent:e._lastWheelEvent})),delete e._targetZoom},200))}},Hr.prototype._smoothOutEasing=function(e){var r=t.ease;if(this._prevEase){var n=this._prevEase,i=(a.now()-n.start)/n.duration,o=n.easing(i+.01)-n.easing(i),s=.27/Math.sqrt(o*o+1e-4)*.01,l=Math.sqrt(.0729-s*s);r=t.bezier(s,l,.25,1)}return this._prevEase={start:a.now(),duration:e,easing:r},r};var Gr=function(e){this._map=e,this._el=e.getCanvasContainer(),this._container=e.getContainer(),t.bindAll(["_onMouseMove","_onMouseUp","_onKeyDown"],this)};Gr.prototype.isEnabled=function(){return!!this._enabled},Gr.prototype.isActive=function(){return!!this._active},Gr.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Gr.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Gr.prototype.onMouseDown=function(e){this.isEnabled()&&e.shiftKey&&0===e.button&&(t.default.document.addEventListener("mousemove",this._onMouseMove,!1),t.default.document.addEventListener("keydown",this._onKeyDown,!1),t.default.document.addEventListener("mouseup",this._onMouseUp,!1),s.disableDrag(),this._startPos=s.mousePos(this._el,e),this._active=!0)},Gr.prototype._onMouseMove=function(t){var e=this._startPos,r=s.mousePos(this._el,t);this._box||(this._box=s.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var n=Math.min(e.x,r.x),i=Math.max(e.x,r.x),a=Math.min(e.y,r.y),o=Math.max(e.y,r.y);s.setTransform(this._box,"translate("+n+"px,"+a+"px)"),this._box.style.width=i-n+"px",this._box.style.height=o-a+"px"},Gr.prototype._onMouseUp=function(e){if(0===e.button){var r=this._startPos,n=s.mousePos(this._el,e),i=(new W).extend(this._map.unproject(r)).extend(this._map.unproject(n));this._finish(),s.suppressClick(),r.x===n.x&&r.y===n.y?this._fireEvent("boxzoomcancel",e):this._map.fitBounds(i,{linear:!0}).fire(new t.Event("boxzoomend",{originalEvent:e,boxZoomBounds:i}))}},Gr.prototype._onKeyDown=function(t){27===t.keyCode&&(this._finish(),this._fireEvent("boxzoomcancel",t))},Gr.prototype._finish=function(){this._active=!1,t.default.document.removeEventListener("mousemove",this._onMouseMove,!1),t.default.document.removeEventListener("keydown",this._onKeyDown,!1),t.default.document.removeEventListener("mouseup",this._onMouseUp,!1),this._container.classList.remove("mapboxgl-crosshair"),this._box&&(s.remove(this._box),this._box=null),s.enableDrag()},Gr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,{originalEvent:r}))};var Wr=t.bezier(0,0,.25,1),Yr=function(e,r){this._map=e,this._el=r.element||e.getCanvasContainer(),this._state="disabled",this._button=r.button||"right",this._bearingSnap=r.bearingSnap||0,this._pitchWithRotate=!1!==r.pitchWithRotate,t.bindAll(["_onMouseMove","_onMouseUp","_onBlur","_onDragFrame"],this)};Yr.prototype.isEnabled=function(){return"disabled"!==this._state},Yr.prototype.isActive=function(){return"active"===this._state},Yr.prototype.enable=function(){this.isEnabled()||(this._state="enabled")},Yr.prototype.disable=function(){if(this.isEnabled())switch(this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend"),this._pitchWithRotate&&this._fireEvent("pitchend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Yr.prototype.onMouseDown=function(e){if("enabled"===this._state){if("right"===this._button){if(this._eventButton=s.mouseButton(e),this._eventButton!==(e.ctrlKey?0:2))return}else{if(e.ctrlKey||0!==s.mouseButton(e))return;this._eventButton=0}s.disableDrag(),t.default.document.addEventListener("mousemove",this._onMouseMove,{capture:!0}),t.default.document.addEventListener("mouseup",this._onMouseUp),t.default.addEventListener("blur",this._onBlur),this._state="pending",this._inertia=[[a.now(),this._map.getBearing()]],this._previousPos=s.mousePos(this._el,e),this._center=this._map.transform.centerPoint,e.preventDefault()}},Yr.prototype._onMouseMove=function(t){this._lastMoveEvent=t,this._pos=s.mousePos(this._el,t),"pending"===this._state&&(this._state="active",this._fireEvent("rotatestart",t),this._fireEvent("movestart",t),this._pitchWithRotate&&this._fireEvent("pitchstart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame))},Yr.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform,r=this._previousPos,n=this._pos,i=.8*(r.x-n.x),o=-.5*(r.y-n.y),s=e.bearing-i,l=e.pitch-o,c=this._inertia,u=c[c.length-1];this._drainInertiaBuffer(),c.push([a.now(),this._map._normalizeBearing(s,u[1])]),e.bearing=s,this._pitchWithRotate&&(this._fireEvent("pitch",t),e.pitch=l),this._fireEvent("rotate",t),this._fireEvent("move",t),delete this._lastMoveEvent,this._previousPos=this._pos}},Yr.prototype._onMouseUp=function(t){if(s.mouseButton(t)===this._eventButton)switch(this._state){case"active":this._state="enabled",s.suppressClick(),this._unbind(),this._deactivate(),this._inertialRotate(t);break;case"pending":this._state="enabled",this._unbind()}},Yr.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("rotateend",t),this._pitchWithRotate&&this._fireEvent("pitchend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Yr.prototype._unbind=function(){t.default.document.removeEventListener("mousemove",this._onMouseMove,{capture:!0}),t.default.document.removeEventListener("mouseup",this._onMouseUp),t.default.removeEventListener("blur",this._onBlur),s.enableDrag()},Yr.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._previousPos},Yr.prototype._inertialRotate=function(t){var e=this;this._fireEvent("rotateend",t),this._drainInertiaBuffer();var r=this._map,n=r.getBearing(),i=this._inertia,a=function(){Math.abs(n)<e._bearingSnap?r.resetNorth({noMoveStart:!0},{originalEvent:t}):e._fireEvent("moveend",t),e._pitchWithRotate&&e._fireEvent("pitchend",t)};if(i.length<2)a();else{var o=i[0],s=i[i.length-1],l=i[i.length-2],c=r._normalizeBearing(n,l[1]),u=s[1]-o[1],h=u<0?-1:1,f=(s[0]-o[0])/1e3;if(0!==u&&0!==f){var p=Math.abs(u*(.25/f));p>180&&(p=180);var d=p/180;c+=h*p*(d/2),Math.abs(r._normalizeBearing(c,0))<this._bearingSnap&&(c=r._normalizeBearing(0,c)),r.rotateTo(c,{duration:1e3*d,easing:Wr,noMoveStart:!0},{originalEvent:t})}else a()}},Yr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},Yr.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=a.now();t.length>0&&e-t[0][0]>160;)t.shift()};var Xr=t.bezier(0,0,.3,1),Zr=function(e){this._map=e,this._el=e.getCanvasContainer(),this._state="disabled",t.bindAll(["_onMove","_onMouseUp","_onTouchEnd","_onBlur","_onDragFrame"],this)};Zr.prototype.isEnabled=function(){return"disabled"!==this._state},Zr.prototype.isActive=function(){return"active"===this._state},Zr.prototype.enable=function(){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-drag-pan"),this._state="enabled")},Zr.prototype.disable=function(){if(this.isEnabled())switch(this._el.classList.remove("mapboxgl-touch-drag-pan"),this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("dragend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},Zr.prototype.onMouseDown=function(e){"enabled"===this._state&&(e.ctrlKey||0!==s.mouseButton(e)||(s.addEventListener(t.default.document,"mousemove",this._onMove,{capture:!0}),s.addEventListener(t.default.document,"mouseup",this._onMouseUp),this._start(e)))},Zr.prototype.onTouchStart=function(e){"enabled"===this._state&&(e.touches.length>1||(s.addEventListener(t.default.document,"touchmove",this._onMove,{capture:!0,passive:!1}),s.addEventListener(t.default.document,"touchend",this._onTouchEnd),this._start(e)))},Zr.prototype._start=function(e){t.default.addEventListener("blur",this._onBlur),this._state="pending",this._previousPos=s.mousePos(this._el,e),this._inertia=[[a.now(),this._previousPos]]},Zr.prototype._onMove=function(t){this._lastMoveEvent=t,t.preventDefault(),this._pos=s.mousePos(this._el,t),this._drainInertiaBuffer(),this._inertia.push([a.now(),this._pos]),"pending"===this._state&&(this._state="active",this._fireEvent("dragstart",t),this._fireEvent("movestart",t)),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onDragFrame))},Zr.prototype._onDragFrame=function(){this._frameId=null;var t=this._lastMoveEvent;if(t){var e=this._map.transform;e.setLocationAtPoint(e.pointLocation(this._previousPos),this._pos),this._fireEvent("drag",t),this._fireEvent("move",t),this._previousPos=this._pos,delete this._lastMoveEvent}},Zr.prototype._onMouseUp=function(t){if(0===s.mouseButton(t))switch(this._state){case"active":this._state="enabled",s.suppressClick(),this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Zr.prototype._onTouchEnd=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._inertialPan(t);break;case"pending":this._state="enabled",this._unbind()}},Zr.prototype._onBlur=function(t){switch(this._state){case"active":this._state="enabled",this._unbind(),this._deactivate(),this._fireEvent("dragend",t),this._fireEvent("moveend",t);break;case"pending":this._state="enabled",this._unbind()}},Zr.prototype._unbind=function(){s.removeEventListener(t.default.document,"touchmove",this._onMove,{capture:!0,passive:!1}),s.removeEventListener(t.default.document,"touchend",this._onTouchEnd),s.removeEventListener(t.default.document,"mousemove",this._onMove,{capture:!0}),s.removeEventListener(t.default.document,"mouseup",this._onMouseUp),s.removeEventListener(t.default,"blur",this._onBlur)},Zr.prototype._deactivate=function(){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._lastMoveEvent,delete this._previousPos,delete this._pos},Zr.prototype._inertialPan=function(t){this._fireEvent("dragend",t),this._drainInertiaBuffer();var e=this._inertia;if(e.length<2)this._fireEvent("moveend",t);else{var r=e[e.length-1],n=e[0],i=r[1].sub(n[1]),a=(r[0]-n[0])/1e3;if(0===a||r[1].equals(n[1]))this._fireEvent("moveend",t);else{var o=i.mult(.3/a),s=o.mag();s>1400&&(s=1400,o._unit()._mult(s));var l=s/750,c=o.mult(-l/2);this._map.panBy(c,{duration:1e3*l,easing:Xr,noMoveStart:!0},{originalEvent:t})}}},Zr.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},Zr.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=a.now();t.length>0&&e-t[0][0]>160;)t.shift()};var $r=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onKeyDown"],this)};function Jr(t){return t*(2-t)}$r.prototype.isEnabled=function(){return!!this._enabled},$r.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0)},$r.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1)},$r.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,r=0,n=0,i=0,a=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?r=-1:(t.preventDefault(),i=-1);break;case 39:t.shiftKey?r=1:(t.preventDefault(),i=1);break;case 38:t.shiftKey?n=1:(t.preventDefault(),a=-1);break;case 40:t.shiftKey?n=-1:(a=1,t.preventDefault());break;default:return}var o=this._map,s=o.getZoom(),l={duration:300,delayEndEvents:500,easing:Jr,zoom:e?Math.round(s)+e*(t.shiftKey?2:1):s,bearing:o.getBearing()+15*r,pitch:o.getPitch()+10*n,offset:[100*-i,100*-a],center:o.getCenter()};o.easeTo(l,{originalEvent:t})}};var Kr=function(e){this._map=e,t.bindAll(["_onDblClick","_onZoomEnd"],this)};Kr.prototype.isEnabled=function(){return!!this._enabled},Kr.prototype.isActive=function(){return!!this._active},Kr.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Kr.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Kr.prototype.onTouchStart=function(t){var e=this;this.isEnabled()&&(t.points.length>1||(this._tapped?(clearTimeout(this._tapped),this._tapped=null,this._zoom(t)):this._tapped=setTimeout(function(){e._tapped=null},300)))},Kr.prototype.onDblClick=function(t){this.isEnabled()&&(t.originalEvent.preventDefault(),this._zoom(t))},Kr.prototype._zoom=function(t){this._active=!0,this._map.on("zoomend",this._onZoomEnd),this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t)},Kr.prototype._onZoomEnd=function(){this._active=!1,this._map.off("zoomend",this._onZoomEnd)};var Qr=t.bezier(0,0,.15,1),tn=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onMove","_onEnd","_onTouchFrame"],this)};tn.prototype.isEnabled=function(){return!!this._enabled},tn.prototype.enable=function(t){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-zoom-rotate"),this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around)},tn.prototype.disable=function(){this.isEnabled()&&(this._el.classList.remove("mapboxgl-touch-zoom-rotate"),this._enabled=!1)},tn.prototype.disableRotation=function(){this._rotationDisabled=!0},tn.prototype.enableRotation=function(){this._rotationDisabled=!1},tn.prototype.onStart=function(e){if(this.isEnabled()&&2===e.touches.length){var r=s.mousePos(this._el,e.touches[0]),n=s.mousePos(this._el,e.touches[1]);this._startVec=r.sub(n),this._gestureIntent=void 0,this._inertia=[],s.addEventListener(t.default.document,"touchmove",this._onMove,{passive:!1}),s.addEventListener(t.default.document,"touchend",this._onEnd)}},tn.prototype._getTouchEventData=function(t){var e=s.mousePos(this._el,t.touches[0]),r=s.mousePos(this._el,t.touches[1]),n=e.sub(r);return{vec:n,center:e.add(r).div(2),scale:n.mag()/this._startVec.mag(),bearing:this._rotationDisabled?0:180*n.angleWith(this._startVec)/Math.PI}},tn.prototype._onMove=function(e){if(2===e.touches.length){var r=this._getTouchEventData(e),n=r.vec,i=r.scale,a=r.bearing;if(!this._gestureIntent){var o=Math.abs(1-i)>.15;Math.abs(a)>10?this._gestureIntent="rotate":o&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._map.fire(new t.Event(this._gestureIntent+"start",{originalEvent:e})),this._map.fire(new t.Event("movestart",{originalEvent:e})),this._startVec=n)}this._lastTouchEvent=e,this._frameId||(this._frameId=this._map._requestRenderFrame(this._onTouchFrame)),e.preventDefault()}},tn.prototype._onTouchFrame=function(){this._frameId=null;var e=this._gestureIntent;if(e){var r=this._map.transform;this._startScale||(this._startScale=r.scale,this._startBearing=r.bearing);var n=this._getTouchEventData(this._lastTouchEvent),i=n.center,o=n.bearing,s=n.scale,l=r.pointLocation(i),c=r.locationPoint(l);"rotate"===e&&(r.bearing=this._startBearing+o),r.zoom=r.scaleZoom(this._startScale*s),r.setLocationAtPoint(l,c),this._map.fire(new t.Event(e,{originalEvent:this._lastTouchEvent})),this._map.fire(new t.Event("move",{originalEvent:this._lastTouchEvent})),this._drainInertiaBuffer(),this._inertia.push([a.now(),s,i])}},tn.prototype._onEnd=function(e){s.removeEventListener(t.default.document,"touchmove",this._onMove,{passive:!1}),s.removeEventListener(t.default.document,"touchend",this._onEnd);var r=this._gestureIntent,n=this._startScale;if(this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._gestureIntent,delete this._startScale,delete this._startBearing,delete this._lastTouchEvent,r){this._map.fire(new t.Event(r+"end",{originalEvent:e})),this._drainInertiaBuffer();var i=this._inertia,a=this._map;if(i.length<2)a.snapToNorth({},{originalEvent:e});else{var o=i[i.length-1],l=i[0],c=a.transform.scaleZoom(n*o[1]),u=a.transform.scaleZoom(n*l[1]),h=c-u,f=(o[0]-l[0])/1e3,p=o[2];if(0!==f&&c!==u){var d=.15*h/f;Math.abs(d)>2.5&&(d=d>0?2.5:-2.5);var g=1e3*Math.abs(d/(12*.15)),m=c+d*g/2e3;m<0&&(m=0),a.easeTo({zoom:m,duration:g,easing:Qr,around:this._aroundCenter?a.getCenter():a.unproject(p),noMoveStart:!0},{originalEvent:e})}else a.snapToNorth({},{originalEvent:e})}}},tn.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=a.now();t.length>2&&e-t[0][0]>160;)t.shift()};var en={scrollZoom:Hr,boxZoom:Gr,dragRotate:Yr,dragPan:Zr,keyboard:$r,doubleClickZoom:Kr,touchZoomRotate:tn},rn=function(e){function r(r,n){e.call(this),this._moving=!1,this._zooming=!1,this.transform=r,this._bearingSnap=n.bearingSnap,t.bindAll(["_renderFrameCallback"],this)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.getCenter=function(){return this.transform.center},r.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},r.prototype.panBy=function(e,r,n){return e=t.default$1.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},r),n)},r.prototype.panTo=function(e,r,n){return this.easeTo(t.extend({center:e},r),n)},r.prototype.getZoom=function(){return this.transform.zoom},r.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},r.prototype.zoomTo=function(e,r,n){return this.easeTo(t.extend({zoom:e},r),n)},r.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},r.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},r.prototype.getBearing=function(){return this.transform.bearing},r.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},r.prototype.rotateTo=function(e,r,n){return this.easeTo(t.extend({bearing:e},r),n)},r.prototype.resetNorth=function(e,r){return this.rotateTo(0,t.extend({duration:1e3},e),r),this},r.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(t,e):this},r.prototype.getPitch=function(){return this.transform.pitch},r.prototype.setPitch=function(t,e){return this.jumpTo({pitch:t},e),this},r.prototype.fitBounds=function(e,r,n){if("number"==typeof(r=t.extend({padding:{top:0,bottom:0,right:0,left:0},offset:[0,0],maxZoom:this.transform.maxZoom},r)).padding){var i=r.padding;r.padding={top:i,bottom:i,right:i,left:i}}if(!t.default$10(Object.keys(r.padding).sort(function(t,e){return t<e?-1:t>e?1:0}),["bottom","left","right","top"]))return t.warnOnce("options.padding must be a positive number, or an Object with keys 'bottom', 'left', 'right', 'top'"),this;e=W.convert(e);var a=[(r.padding.left-r.padding.right)/2,(r.padding.top-r.padding.bottom)/2],o=Math.min(r.padding.right,r.padding.left),s=Math.min(r.padding.top,r.padding.bottom);r.offset=[r.offset[0]+a[0],r.offset[1]+a[1]];var l=t.default$1.convert(r.offset),c=this.transform,u=c.project(e.getNorthWest()),h=c.project(e.getSouthEast()),f=h.sub(u),p=(c.width-2*o-2*Math.abs(l.x))/f.x,d=(c.height-2*s-2*Math.abs(l.y))/f.y;return d<0||p<0?(t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset."),this):(r.center=c.unproject(u.add(h).div(2)),r.zoom=Math.min(c.scaleZoom(c.scale*Math.min(p,d)),r.maxZoom),r.bearing=0,r.linear?this.easeTo(r,n):this.flyTo(r,n))},r.prototype.jumpTo=function(e,r){this.stop();var n=this.transform,i=!1,a=!1,o=!1;return"zoom"in e&&n.zoom!==+e.zoom&&(i=!0,n.zoom=+e.zoom),void 0!==e.center&&(n.center=G.convert(e.center)),"bearing"in e&&n.bearing!==+e.bearing&&(a=!0,n.bearing=+e.bearing),"pitch"in e&&n.pitch!==+e.pitch&&(o=!0,n.pitch=+e.pitch),this.fire(new t.Event("movestart",r)).fire(new t.Event("move",r)),i&&this.fire(new t.Event("zoomstart",r)).fire(new t.Event("zoom",r)).fire(new t.Event("zoomend",r)),a&&this.fire(new t.Event("rotatestart",r)).fire(new t.Event("rotate",r)).fire(new t.Event("rotateend",r)),o&&this.fire(new t.Event("pitchstart",r)).fire(new t.Event("pitch",r)).fire(new t.Event("pitchend",r)),this.fire(new t.Event("moveend",r))},r.prototype.easeTo=function(e,r){var n=this;this.stop(),!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate&&(e.duration=0);var i=this.transform,a=this.getZoom(),o=this.getBearing(),s=this.getPitch(),l="zoom"in e?+e.zoom:a,c="bearing"in e?this._normalizeBearing(e.bearing,o):o,u="pitch"in e?+e.pitch:s,h=i.centerPoint.add(t.default$1.convert(e.offset)),f=i.pointLocation(h),p=G.convert(e.center||f);this._normalizeCenter(p);var d,g,m=i.project(f),v=i.project(p).sub(m),y=i.zoomScale(l-a);return e.around&&(d=G.convert(e.around),g=i.locationPoint(d)),this._zooming=l!==a,this._rotating=o!==c,this._pitching=u!==s,this._prepareEase(r,e.noMoveStart),clearTimeout(this._easeEndTimeoutID),this._ease(function(e){if(n._zooming&&(i.zoom=t.number(a,l,e)),n._rotating&&(i.bearing=t.number(o,c,e)),n._pitching&&(i.pitch=t.number(s,u,e)),d)i.setLocationAtPoint(d,g);else{var f=i.zoomScale(i.zoom-a),p=l>a?Math.min(2,y):Math.max(.5,y),x=Math.pow(p,1-e),b=i.unproject(m.add(v.mult(e*x)).mult(f));i.setLocationAtPoint(i.renderWorldCopies?b.wrap():b,h)}n._fireMoveEvents(r)},function(){e.delayEndEvents?n._easeEndTimeoutID=setTimeout(function(){return n._afterEase(r)},e.delayEndEvents):n._afterEase(r)},e),this},r.prototype._prepareEase=function(e,r){this._moving=!0,r||this.fire(new t.Event("movestart",e)),this._zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&this.fire(new t.Event("pitchstart",e))},r.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e))},r.prototype._afterEase=function(e){var r=this._zooming,n=this._rotating,i=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,r&&this.fire(new t.Event("zoomend",e)),n&&this.fire(new t.Event("rotateend",e)),i&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e))},r.prototype.flyTo=function(e,r){var n=this;this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var i=this.transform,a=this.getZoom(),o=this.getBearing(),s=this.getPitch(),l="zoom"in e?t.clamp(+e.zoom,i.minZoom,i.maxZoom):a,c="bearing"in e?this._normalizeBearing(e.bearing,o):o,u="pitch"in e?+e.pitch:s,h=i.zoomScale(l-a),f=i.centerPoint.add(t.default$1.convert(e.offset)),p=i.pointLocation(f),d=G.convert(e.center||p);this._normalizeCenter(d);var g=i.project(p),m=i.project(d).sub(g),v=e.curve,y=Math.max(i.width,i.height),x=y/h,b=m.mag();if("minZoom"in e){var _=t.clamp(Math.min(e.minZoom,a,l),i.minZoom,i.maxZoom),w=y/i.zoomScale(_-a);v=Math.sqrt(w/b*2)}var k=v*v;function M(t){var e=(x*x-y*y+(t?-1:1)*k*k*b*b)/(2*(t?x:y)*k*b);return Math.log(Math.sqrt(e*e+1)-e)}function A(t){return(Math.exp(t)-Math.exp(-t))/2}function T(t){return(Math.exp(t)+Math.exp(-t))/2}var S=M(0),E=function(t){return T(S)/T(S+v*t)},C=function(t){return y*((T(S)*(A(e=S+v*t)/T(e))-A(S))/k)/b;var e},L=(M(1)-S)/v;if(Math.abs(b)<1e-6||!isFinite(L)){if(Math.abs(y-x)<1e-6)return this.easeTo(e,r);var z=x<y?-1:1;L=Math.abs(Math.log(x/y))/v,C=function(){return 0},E=function(t){return Math.exp(z*v*t)}}if("duration"in e)e.duration=+e.duration;else{var P="screenSpeed"in e?+e.screenSpeed/v:+e.speed;e.duration=1e3*L/P}return e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=o!==c,this._pitching=u!==s,this._prepareEase(r,!1),this._ease(function(e){var l=e*L,h=1/E(l);i.zoom=a+i.scaleZoom(h),n._rotating&&(i.bearing=t.number(o,c,e)),n._pitching&&(i.pitch=t.number(s,u,e));var p=i.unproject(g.add(m.mult(C(l))).mult(h));i.setLocationAtPoint(i.renderWorldCopies?p.wrap():p,f),n._fireMoveEvents(r)},function(){return n._afterEase(r)},e),this},r.prototype.isEasing=function(){return!!this._easeFrameId},r.prototype.stop=function(){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var t=this._onEaseEnd;delete this._onEaseEnd,t.call(this)}return this},r.prototype._ease=function(t,e,r){!1===r.animate||0===r.duration?(t(1),e()):(this._easeStart=a.now(),this._easeOptions=r,this._onEaseFrame=t,this._onEaseEnd=e,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},r.prototype._renderFrameCallback=function(){var t=Math.min((a.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(t)),t<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},r.prototype._normalizeBearing=function(e,r){e=t.wrap(e,-180,180);var n=Math.abs(e-r);return Math.abs(e-360-r)<n&&(e-=360),Math.abs(e+360-r)<n&&(e+=360),e},r.prototype._normalizeCenter=function(t){var e=this.transform;if(e.renderWorldCopies&&!e.lngRange){var r=t.lng-e.center.lng;t.lng+=r>180?-360:r<-180?360:0}},r}(t.Evented),nn=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_updateEditLink","_updateData","_updateCompact"],this)};nn.prototype.getDefaultPosition=function(){return"bottom-right"},nn.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},nn.prototype.onRemove=function(){s.remove(this._container),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0},nn.prototype._updateEditLink=function(){var t=this._editLink;t||(t=this._editLink=this._container.querySelector(".mapbox-improve-map"));var e=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:m.ACCESS_TOKEN}];if(t){var r=e.reduce(function(t,r,n){return r.value&&(t+=r.key+"="+r.value+(n<e.length-1?"&":"")),t},"?");t.href="https://www.mapbox.com/feedback/"+r+(this._map._hash?this._map._hash.getHashString(!0):"")}},nn.prototype._updateData=function(t){t&&"metadata"===t.sourceDataType&&(this._updateAttributions(),this._updateEditLink())},nn.prototype._updateAttributions=function(){if(this._map.style){var t=[];if(this._map.style.stylesheet){var e=this._map.style.stylesheet;this.styleOwner=e.owner,this.styleId=e.id}var r=this._map.style.sourceCaches;for(var n in r){var i=r[n].getSource();i.attribution&&t.indexOf(i.attribution)<0&&t.push(i.attribution)}t.sort(function(t,e){return t.length-e.length}),(t=t.filter(function(e,r){for(var n=r+1;n<t.length;n++)if(t[n].indexOf(e)>=0)return!1;return!0})).length?(this._container.innerHTML=t.join(" | "),this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null}},nn.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact")};var an=function(){t.bindAll(["_updateLogo"],this)};an.prototype.onAdd=function(t){this._map=t,this._container=s.create("div","mapboxgl-ctrl");var e=s.create("a","mapboxgl-ctrl-logo");return e.target="_blank",e.href="https://www.mapbox.com/",e.setAttribute("aria-label","Mapbox logo"),this._container.appendChild(e),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._container},an.prototype.onRemove=function(){s.remove(this._container),this._map.off("sourcedata",this._updateLogo)},an.prototype.getDefaultPosition=function(){return"bottom-left"},an.prototype._updateLogo=function(t){t&&"metadata"!==t.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none")},an.prototype._logoRequired=function(){if(this._map.style){var t=this._map.style.sourceCaches;for(var e in t)if(t[e].getSource().mapbox_logo)return!0;return!1}};var on=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1};on.prototype.add=function(t){var e=++this._id;return this._queue.push({callback:t,id:e,cancelled:!1}),e},on.prototype.remove=function(t){for(var e=this._currentlyRunning,r=0,n=e?this._queue.concat(e):this._queue;r<n.length;r+=1){var i=n[r];if(i.id===t)return void(i.cancelled=!0)}},on.prototype.run=function(){var t=this._currentlyRunning=this._queue;this._queue=[];for(var e=0,r=t;e<r.length;e+=1){var n=r[e];if(!n.cancelled&&(n.callback(),this._cleared))break}this._cleared=!1,this._currentlyRunning=!1},on.prototype.clear=function(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]};var sn=t.default.HTMLImageElement,ln=t.default.HTMLElement,cn={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:0,maxZoom:22,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,bearingSnap:7,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,maxTileCacheSize:null,transformRequest:null,fadeDuration:300},un=function(r){function n(e){if(null!=(e=t.extend({},cn,e)).minZoom&&null!=e.maxZoom&&e.minZoom>e.maxZoom)throw new Error("maxZoom must be greater than minZoom");var n=new Fr(e.minZoom,e.maxZoom,e.renderWorldCopies);r.call(this,n,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new on;var i=e.transformRequest;if(this._transformRequest=i?function(t,e){return i(t,e)||{url:t}}:function(t){return{url:t}},"string"==typeof e.container){var a=t.default.document.getElementById(e.container);if(!a)throw new Error("Container '"+e.container+"' not found.");this._container=a}else{if(!(e.container instanceof ln))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container}e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored","_update","_render","_onData","_onDataLoading"],this),this._setupContainer(),this._setupPainter(),this.on("move",this._update.bind(this,!1)),this.on("zoom",this._update.bind(this,!0)),void 0!==t.default&&(t.default.addEventListener("online",this._onWindowOnline,!1),t.default.addEventListener("resize",this._onWindowResize,!1)),function(t,e){var r=t.getCanvasContainer(),n=null,i=!1;for(var a in en)t[a]=new en[a](t,e),e.interactive&&e[a]&&t[a].enable(e[a]);s.addEventListener(r,"mouseout",function(e){t.fire(new Vr("mouseout",t,e))}),s.addEventListener(r,"mousedown",function(r){i=!0;var n=new Vr("mousedown",t,r);t.fire(n),n.defaultPrevented||(e.interactive&&!t.doubleClickZoom.isActive()&&t.stop(),t.boxZoom.onMouseDown(r),t.boxZoom.isActive()||t.dragPan.isActive()||t.dragRotate.onMouseDown(r),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onMouseDown(r))}),s.addEventListener(r,"mouseup",function(e){var r=t.dragRotate.isActive();n&&!r&&t.fire(new Vr("contextmenu",t,n)),n=null,i=!1,t.fire(new Vr("mouseup",t,e))}),s.addEventListener(r,"mousemove",function(e){if(!t.dragPan.isActive()&&!t.dragRotate.isActive()){for(var n=e.toElement||e.target;n&&n!==r;)n=n.parentNode;n===r&&t.fire(new Vr("mousemove",t,e))}}),s.addEventListener(r,"mouseover",function(e){for(var n=e.toElement||e.target;n&&n!==r;)n=n.parentNode;n===r&&t.fire(new Vr("mouseover",t,e))}),s.addEventListener(r,"touchstart",function(r){var n=new Ur("touchstart",t,r);t.fire(n),n.defaultPrevented||(e.interactive&&t.stop(),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onTouchStart(r),t.touchZoomRotate.onStart(r),t.doubleClickZoom.onTouchStart(n))},{passive:!1}),s.addEventListener(r,"touchmove",function(e){t.fire(new Ur("touchmove",t,e))},{passive:!1}),s.addEventListener(r,"touchend",function(e){t.fire(new Ur("touchend",t,e))}),s.addEventListener(r,"touchcancel",function(e){t.fire(new Ur("touchcancel",t,e))}),s.addEventListener(r,"click",function(e){t.fire(new Vr("click",t,e))}),s.addEventListener(r,"dblclick",function(e){var r=new Vr("dblclick",t,e);t.fire(r),r.defaultPrevented||t.doubleClickZoom.onDblClick(r)}),s.addEventListener(r,"contextmenu",function(e){var r=t.dragRotate.isActive();i||r?i&&(n=e):t.fire(new Vr("contextmenu",t,e)),e.preventDefault()}),s.addEventListener(r,"wheel",function(e){var r=new qr("wheel",t,e);t.fire(r),r.defaultPrevented||t.scrollZoom.onWheel(e)},{passive:!1})}(this,e),this._hash=e.hash&&(new jr).addTo(this),this._hash&&this._hash._onHashChange()||this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),this.resize(),e.style&&this.setStyle(e.style,{localIdeographFontFamily:e.localIdeographFontFamily}),e.attributionControl&&this.addControl(new nn),this.addControl(new an,e.logoPosition),this.on("style.load",function(){this.transform.unmodified&&this.jumpTo(this.style.stylesheet)}),this.on("data",this._onData),this.on("dataloading",this._onDataLoading)}r&&(n.__proto__=r),n.prototype=Object.create(r&&r.prototype),n.prototype.constructor=n;var i={showTileBoundaries:{configurable:!0},showCollisionBoxes:{configurable:!0},showOverdrawInspector:{configurable:!0},repaint:{configurable:!0},vertices:{configurable:!0}};return n.prototype.addControl=function(t,e){void 0===e&&t.getDefaultPosition&&(e=t.getDefaultPosition()),void 0===e&&(e="top-right");var r=t.onAdd(this),n=this._controlPositions[e];return-1!==e.indexOf("bottom")?n.insertBefore(r,n.firstChild):n.appendChild(r),this},n.prototype.removeControl=function(t){return t.onRemove(this),this},n.prototype.resize=function(e){var r=this._containerDimensions(),n=r[0],i=r[1];return this._resizeCanvas(n,i),this.transform.resize(n,i),this.painter.resize(n,i),this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)).fire(new t.Event("resize",e)).fire(new t.Event("moveend",e))},n.prototype.getBounds=function(){var e=new W(this.transform.pointLocation(new t.default$1(0,this.transform.height)),this.transform.pointLocation(new t.default$1(this.transform.width,0)));return(this.transform.angle||this.transform.pitch)&&(e.extend(this.transform.pointLocation(new t.default$1(this.transform.size.x,0))),e.extend(this.transform.pointLocation(new t.default$1(0,this.transform.size.y)))),e},n.prototype.getMaxBounds=function(){return this.transform.latRange&&2===this.transform.latRange.length&&this.transform.lngRange&&2===this.transform.lngRange.length?new W([this.transform.lngRange[0],this.transform.latRange[0]],[this.transform.lngRange[1],this.transform.latRange[1]]):null},n.prototype.setMaxBounds=function(t){if(t){var e=W.convert(t);this.transform.lngRange=[e.getWest(),e.getEast()],this.transform.latRange=[e.getSouth(),e.getNorth()],this.transform._constrain(),this._update()}else null==t&&(this.transform.lngRange=null,this.transform.latRange=null,this._update());return this},n.prototype.setMinZoom=function(t){if((t=null==t?0:t)>=0&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t&&this.setZoom(t),this;throw new Error("minZoom must be between 0 and the current maxZoom, inclusive")},n.prototype.getMinZoom=function(){return this.transform.minZoom},n.prototype.setMaxZoom=function(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},n.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},n.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update(),this},n.prototype.getMaxZoom=function(){return this.transform.maxZoom},n.prototype.project=function(t){return this.transform.locationPoint(G.convert(t))},n.prototype.unproject=function(e){return this.transform.pointLocation(t.default$1.convert(e))},n.prototype.isMoving=function(){return this._moving||this.dragPan.isActive()||this.dragRotate.isActive()||this.scrollZoom.isActive()},n.prototype.isZooming=function(){return this._zooming||this.scrollZoom.isActive()},n.prototype.isRotating=function(){return this._rotating||this.dragRotate.isActive()},n.prototype.on=function(t,e,n){var i,a=this;if(void 0===n)return r.prototype.on.call(this,t,e);var o=function(){if("mouseenter"===t||"mouseover"===t){var r=!1;return{layer:e,listener:n,delegates:{mousemove:function(i){var o=a.getLayer(e)?a.queryRenderedFeatures(i.point,{layers:[e]}):[];o.length?r||(r=!0,n.call(a,new Vr(t,a,i.originalEvent,{features:o}))):r=!1},mouseout:function(){r=!1}}}}if("mouseleave"===t||"mouseout"===t){var o=!1;return{layer:e,listener:n,delegates:{mousemove:function(r){(a.getLayer(e)?a.queryRenderedFeatures(r.point,{layers:[e]}):[]).length?o=!0:o&&(o=!1,n.call(a,new Vr(t,a,r.originalEvent)))},mouseout:function(e){o&&(o=!1,n.call(a,new Vr(t,a,e.originalEvent)))}}}}return{layer:e,listener:n,delegates:(i={},i[t]=function(t){var r=a.getLayer(e)?a.queryRenderedFeatures(t.point,{layers:[e]}):[];r.length&&(t.features=r,n.call(a,t),delete t.features)},i)}}();for(var s in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(o),o.delegates)a.on(s,o.delegates[s]);return this},n.prototype.off=function(t,e,n){if(void 0===n)return r.prototype.off.call(this,t,e);if(this._delegatedListeners&&this._delegatedListeners[t])for(var i=this._delegatedListeners[t],a=0;a<i.length;a++){var o=i[a];if(o.layer===e&&o.listener===n){for(var s in o.delegates)this.off(s,o.delegates[s]);return i.splice(a,1),this}}return this},n.prototype.queryRenderedFeatures=function(e,r){var n;return 2===arguments.length?(e=e,r=r):1===arguments.length&&((n=e)instanceof t.default$1||Array.isArray(n))?(e=e,r={}):1===arguments.length?r=e=void 0:(e=void 0,r={}),this.style?this.style.queryRenderedFeatures(this._makeQueryGeometry(e),r,this.transform):[]},n.prototype._makeQueryGeometry=function(e){var r,n=this;if(void 0===e&&(e=[t.default$1.convert([0,0]),t.default$1.convert([this.transform.width,this.transform.height])]),e instanceof t.default$1||"number"==typeof e[0])r=[t.default$1.convert(e)];else{var i=[t.default$1.convert(e[0]),t.default$1.convert(e[1])];r=[i[0],new t.default$1(i[1].x,i[0].y),i[1],new t.default$1(i[0].x,i[1].y),i[0]]}return{viewport:r,worldCoordinate:r.map(function(t){return n.transform.pointCoordinate(t)})}},n.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},n.prototype.setStyle=function(e,r){if((!r||!1!==r.diff&&!r.localIdeographFontFamily)&&this.style&&e&&"object"==typeof e)try{return this.style.setState(e)&&this._update(!0),this}catch(e){t.warnOnce("Unable to perform style diff: "+(e.message||e.error||e)+".  Rebuilding the style from scratch.")}return this.style&&(this.style.setEventedParent(null),this.style._remove()),e?(this.style=new Je(this,r||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof e?this.style.loadURL(e):this.style.loadJSON(e),this):(delete this.style,this)},n.prototype.getStyle=function(){if(this.style)return this.style.serialize()},n.prototype.isStyleLoaded=function(){return this.style?this.style.loaded():t.warnOnce("There is no style added to the map.")},n.prototype.addSource=function(t,e){return this.style.addSource(t,e),this._update(!0),this},n.prototype.isSourceLoaded=function(e){var r=this.style&&this.style.sourceCaches[e];if(void 0!==r)return r.loaded();this.fire(new t.ErrorEvent(new Error("There is no source with ID '"+e+"'")))},n.prototype.areTilesLoaded=function(){var t=this.style&&this.style.sourceCaches;for(var e in t){var r=t[e]._tiles;for(var n in r){var i=r[n];if("loaded"!==i.state&&"errored"!==i.state)return!1}}return!0},n.prototype.addSourceType=function(t,e,r){return this.style.addSourceType(t,e,r)},n.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0),this},n.prototype.getSource=function(t){return this.style.getSource(t)},n.prototype.addImage=function(e,r,n){void 0===n&&(n={});var i=n.pixelRatio;void 0===i&&(i=1);var o=n.sdf;if(void 0===o&&(o=!1),r instanceof sn){var s=a.getImageData(r),l=s.width,c=s.height,u=s.data;this.style.addImage(e,{data:new t.RGBAImage({width:l,height:c},u),pixelRatio:i,sdf:o})}else{if(void 0===r.width||void 0===r.height)return this.fire(new t.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));var h=r.width,f=r.height,p=r.data;this.style.addImage(e,{data:new t.RGBAImage({width:h,height:f},p.slice(0)),pixelRatio:i,sdf:o})}},n.prototype.hasImage=function(e){return e?!!this.style.getImage(e):(this.fire(new t.ErrorEvent(new Error("Missing required image id"))),!1)},n.prototype.removeImage=function(t){this.style.removeImage(t)},n.prototype.loadImage=function(e,r){t.getImage(this._transformRequest(e,t.ResourceType.Image),r)},n.prototype.addLayer=function(t,e){return this.style.addLayer(t,e),this._update(!0),this},n.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0),this},n.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0),this},n.prototype.getLayer=function(t){return this.style.getLayer(t)},n.prototype.setFilter=function(t,e){return this.style.setFilter(t,e),this._update(!0),this},n.prototype.setLayerZoomRange=function(t,e,r){return this.style.setLayerZoomRange(t,e,r),this._update(!0),this},n.prototype.getFilter=function(t){return this.style.getFilter(t)},n.prototype.setPaintProperty=function(t,e,r){return this.style.setPaintProperty(t,e,r),this._update(!0),this},n.prototype.getPaintProperty=function(t,e){return this.style.getPaintProperty(t,e)},n.prototype.setLayoutProperty=function(t,e,r){return this.style.setLayoutProperty(t,e,r),this._update(!0),this},n.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},n.prototype.setLight=function(t){return this.style.setLight(t),this._update(!0),this},n.prototype.getLight=function(){return this.style.getLight()},n.prototype.getContainer=function(){return this._container},n.prototype.getCanvasContainer=function(){return this._canvasContainer},n.prototype.getCanvas=function(){return this._canvas},n.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.offsetWidth||400,e=this._container.offsetHeight||300),[t,e]},n.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map"),(this._missingCSSContainer=s.create("div","mapboxgl-missing-css",t)).innerHTML="Missing Mapbox GL JS CSS";var e=this._canvasContainer=s.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=s.create("canvas","mapboxgl-canvas",e),this._canvas.style.position="absolute",this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label","Map");var r=this._containerDimensions();this._resizeCanvas(r[0],r[1]);var n=this._controlContainer=s.create("div","mapboxgl-control-container",t),i=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(t){i[t]=s.create("div","mapboxgl-ctrl-"+t,n)})},n.prototype._resizeCanvas=function(e,r){var n=t.default.devicePixelRatio||1;this._canvas.width=n*e,this._canvas.height=n*r,this._canvas.style.width=e+"px",this._canvas.style.height=r+"px"},n.prototype._setupPainter=function(){var r=t.extend({failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer},e.webGLContextAttributes),n=this._canvas.getContext("webgl",r)||this._canvas.getContext("experimental-webgl",r);n?this.painter=new zr(n,this.transform):this.fire(new t.ErrorEvent(new Error("Failed to initialize WebGL")))},n.prototype._contextLost=function(e){e.preventDefault(),this._frameId&&(a.cancelFrame(this._frameId),this._frameId=null),this.fire(new t.Event("webglcontextlost",{originalEvent:e}))},n.prototype._contextRestored=function(e){this._setupPainter(),this.resize(),this._update(),this.fire(new t.Event("webglcontextrestored",{originalEvent:e}))},n.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!(!this.style||!this.style.loaded())},n.prototype._update=function(t){this.style&&(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this._rerender())},n.prototype._requestRenderFrame=function(t){return this._update(),this._renderTaskQueue.add(t)},n.prototype._cancelRenderFrame=function(t){this._renderTaskQueue.remove(t)},n.prototype._render=function(){this._renderTaskQueue.run();var e=!1;if(this.style&&this._styleDirty){this._styleDirty=!1;var r=this.transform.zoom,n=a.now();this.style.zoomHistory.update(r,n);var i=new t.default$16(r,{now:n,fadeDuration:this._fadeDuration,zoomHistory:this.style.zoomHistory,transition:this.style.getTransition()}),o=i.crossFadingFactor();1===o&&o===this._crossFadingFactor||(e=!0,this._crossFadingFactor=o),this.style.update(i)}return this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,this._fadeDuration),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.isRotating(),zooming:this.isZooming(),fadeDuration:this._fadeDuration}),this.fire(new t.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new t.Event("load"))),this.style&&(this.style.hasTransitions()||e)&&(this._styleDirty=!0),(this._sourcesDirty||this._repaint||this._styleDirty||this._placementDirty)&&this._rerender(),this},n.prototype.remove=function(){this._hash&&this._hash.remove(),a.cancelFrame(this._frameId),this._renderTaskQueue.clear(),this._frameId=null,this.setStyle(null),void 0!==t.default&&(t.default.removeEventListener("resize",this._onWindowResize,!1),t.default.removeEventListener("online",this._onWindowOnline,!1));var e=this.painter.context.gl.getExtension("WEBGL_lose_context");e&&e.loseContext(),hn(this._canvasContainer),hn(this._controlContainer),hn(this._missingCSSContainer),this._container.classList.remove("mapboxgl-map"),this.fire(new t.Event("remove"))},n.prototype._rerender=function(){var t=this;this.style&&!this._frameId&&(this._frameId=a.frame(function(){t._frameId=null,t._render()}))},n.prototype._onWindowOnline=function(){this._update()},n.prototype._onWindowResize=function(){this._trackResize&&this.stop().resize()._update()},i.showTileBoundaries.get=function(){return!!this._showTileBoundaries},i.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update())},i.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},i.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&(this._showCollisionBoxes=t,t?this.style._generateCollisionBoxes():this._update())},i.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},i.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update())},i.repaint.get=function(){return!!this._repaint},i.repaint.set=function(t){this._repaint=t,this._update()},i.vertices.get=function(){return!!this._vertices},i.vertices.set=function(t){this._vertices=t,this._update()},n.prototype._onData=function(e){this._update("style"===e.dataType),this.fire(new t.Event(e.dataType+"data",e))},n.prototype._onDataLoading=function(e){this.fire(new t.Event(e.dataType+"dataloading",e))},Object.defineProperties(n.prototype,i),n}(rn);function hn(t){t.parentNode&&t.parentNode.removeChild(t)}var fn={showCompass:!0,showZoom:!0},pn=function(e){var r=this;this.options=t.extend({},fn,e),this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this.options.showZoom&&(this._zoomInButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-in","Zoom In",function(){return r._map.zoomIn()}),this._zoomOutButton=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-zoom-out","Zoom Out",function(){return r._map.zoomOut()})),this.options.showCompass&&(t.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-icon mapboxgl-ctrl-compass","Reset North",function(){return r._map.resetNorth()}),this._compassArrow=s.create("span","mapboxgl-ctrl-compass-arrow",this._compass))};function dn(t,e,r){if(t=new G(t.lng,t.lat),e){var n=new G(t.lng-360,t.lat),i=new G(t.lng+360,t.lat),a=r.locationPoint(t).distSqr(e);r.locationPoint(n).distSqr(e)<a?t=n:r.locationPoint(i).distSqr(e)<a&&(t=i)}for(;Math.abs(t.lng-r.center.lng)>180;){var o=r.locationPoint(t);if(o.x>=0&&o.y>=0&&o.x<=r.width&&o.y<=r.height)break;t.lng>r.center.lng?t.lng-=360:t.lng+=360}return t}pn.prototype._rotateCompassArrow=function(){var t="rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t},pn.prototype.onAdd=function(t){return this._map=t,this.options.showCompass&&(this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new Yr(t,{button:"left",element:this._compass}),this._handler.enable()),this._container},pn.prototype.onRemove=function(){s.remove(this._container),this.options.showCompass&&(this._map.off("rotate",this._rotateCompassArrow),this._handler.disable(),delete this._handler),delete this._map},pn.prototype._createButton=function(t,e,r){var n=s.create("button",t,this._container);return n.type="button",n.setAttribute("aria-label",e),n.addEventListener("click",r),n};var gn={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function mn(t,e,r){var n=t.classList;for(var i in gn)n.remove("mapboxgl-"+r+"-anchor-"+i);n.add("mapboxgl-"+r+"-anchor-"+e)}var vn=function(e){if((e instanceof t.default.HTMLElement||2===arguments.length)&&(e=t.extend({element:e},arguments[1])),t.bindAll(["_update","_onMapClick"],this),this._anchor=e&&e.anchor||"center",this._color=e&&e.color||"#3FB1CE",e&&e.element)this._element=e.element,this._offset=t.default$1.convert(e&&e.offset||[0,0]);else{this._defaultMarker=!0,this._element=s.create("div");var r=s.createNS("http://www.w3.org/2000/svg","svg");r.setAttributeNS(null,"height","41px"),r.setAttributeNS(null,"width","27px"),r.setAttributeNS(null,"viewBox","0 0 27 41");var n=s.createNS("http://www.w3.org/2000/svg","g");n.setAttributeNS(null,"stroke","none"),n.setAttributeNS(null,"stroke-width","1"),n.setAttributeNS(null,"fill","none"),n.setAttributeNS(null,"fill-rule","evenodd");var i=s.createNS("http://www.w3.org/2000/svg","g");i.setAttributeNS(null,"fill-rule","nonzero");var a=s.createNS("http://www.w3.org/2000/svg","g");a.setAttributeNS(null,"transform","translate(3.0, 29.0)"),a.setAttributeNS(null,"fill","#000000");for(var o=0,l=[{rx:"10.5",ry:"5.25002273"},{rx:"10.5",ry:"5.25002273"},{rx:"9.5",ry:"4.77275007"},{rx:"8.5",ry:"4.29549936"},{rx:"7.5",ry:"3.81822308"},{rx:"6.5",ry:"3.34094679"},{rx:"5.5",ry:"2.86367051"},{rx:"4.5",ry:"2.38636864"}];o<l.length;o+=1){var c=l[o],u=s.createNS("http://www.w3.org/2000/svg","ellipse");u.setAttributeNS(null,"opacity","0.04"),u.setAttributeNS(null,"cx","10.5"),u.setAttributeNS(null,"cy","5.80029008"),u.setAttributeNS(null,"rx",c.rx),u.setAttributeNS(null,"ry",c.ry),a.appendChild(u)}var h=s.createNS("http://www.w3.org/2000/svg","g");h.setAttributeNS(null,"fill",this._color);var f=s.createNS("http://www.w3.org/2000/svg","path");f.setAttributeNS(null,"d","M27,13.5 C27,19.074644 20.250001,27.000002 14.75,34.500002 C14.016665,35.500004 12.983335,35.500004 12.25,34.500002 C6.7499993,27.000002 0,19.222562 0,13.5 C0,6.0441559 6.0441559,0 13.5,0 C20.955844,0 27,6.0441559 27,13.5 Z"),h.appendChild(f);var p=s.createNS("http://www.w3.org/2000/svg","g");p.setAttributeNS(null,"opacity","0.25"),p.setAttributeNS(null,"fill","#000000");var d=s.createNS("http://www.w3.org/2000/svg","path");d.setAttributeNS(null,"d","M13.5,0 C6.0441559,0 0,6.0441559 0,13.5 C0,19.222562 6.7499993,27 12.25,34.5 C13,35.522727 14.016664,35.500004 14.75,34.5 C20.250001,27 27,19.074644 27,13.5 C27,6.0441559 20.955844,0 13.5,0 Z M13.5,1 C20.415404,1 26,6.584596 26,13.5 C26,15.898657 24.495584,19.181431 22.220703,22.738281 C19.945823,26.295132 16.705119,30.142167 13.943359,33.908203 C13.743445,34.180814 13.612715,34.322738 13.5,34.441406 C13.387285,34.322738 13.256555,34.180814 13.056641,33.908203 C10.284481,30.127985 7.4148684,26.314159 5.015625,22.773438 C2.6163816,19.232715 1,15.953538 1,13.5 C1,6.584596 6.584596,1 13.5,1 Z"),p.appendChild(d);var g=s.createNS("http://www.w3.org/2000/svg","g");g.setAttributeNS(null,"transform","translate(6.0, 7.0)"),g.setAttributeNS(null,"fill","#FFFFFF");var m=s.createNS("http://www.w3.org/2000/svg","g");m.setAttributeNS(null,"transform","translate(8.0, 8.0)");var v=s.createNS("http://www.w3.org/2000/svg","circle");v.setAttributeNS(null,"fill","#000000"),v.setAttributeNS(null,"opacity","0.25"),v.setAttributeNS(null,"cx","5.5"),v.setAttributeNS(null,"cy","5.5"),v.setAttributeNS(null,"r","5.4999962");var y=s.createNS("http://www.w3.org/2000/svg","circle");y.setAttributeNS(null,"fill","#FFFFFF"),y.setAttributeNS(null,"cx","5.5"),y.setAttributeNS(null,"cy","5.5"),y.setAttributeNS(null,"r","5.4999962"),m.appendChild(v),m.appendChild(y),i.appendChild(a),i.appendChild(h),i.appendChild(p),i.appendChild(g),i.appendChild(m),r.appendChild(i),this._element.appendChild(r),this._offset=t.default$1.convert(e&&e.offset||[0,-14])}this._element.classList.add("mapboxgl-marker"),this._popup=null};vn.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this._update(),this._map.on("click",this._onMapClick),this},vn.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),delete this._map),s.remove(this._element),this._popup&&this._popup.remove(),this},vn.prototype.getLngLat=function(){return this._lngLat},vn.prototype.setLngLat=function(t){return this._lngLat=G.convert(t),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},vn.prototype.getElement=function(){return this._element},vn.prototype.setPopup=function(t){if(this._popup&&(this._popup.remove(),this._popup=null),t){if(!("offset"in t.options)){var e=Math.sqrt(Math.pow(13.5,2)/2);t.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-38.1],"bottom-left":[e,-1*(24.6+e)],"bottom-right":[-e,-1*(24.6+e)],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=t,this._lngLat&&this._popup.setLngLat(this._lngLat)}return this},vn.prototype._onMapClick=function(t){var e=t.originalEvent.target,r=this._element;this._popup&&(e===r||r.contains(e))&&this.togglePopup()},vn.prototype.getPopup=function(){return this._popup},vn.prototype.togglePopup=function(){var t=this._popup;return t?(t.isOpen()?t.remove():t.addTo(this._map),this):this},vn.prototype._update=function(t){this._map&&(this._map.transform.renderWorldCopies&&(this._lngLat=dn(this._lngLat,this._pos,this._map.transform)),this._pos=this._map.project(this._lngLat)._add(this._offset),t&&"moveend"!==t.type||(this._pos=this._pos.round()),s.setTransform(this._element,gn[this._anchor]+" translate("+this._pos.x+"px, "+this._pos.y+"px)"),mn(this._element,this._anchor,"marker"))},vn.prototype.getOffset=function(){return this._offset},vn.prototype.setOffset=function(e){return this._offset=t.default$1.convert(e),this._update(),this};var yn,xn={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showUserLocation:!0},bn=function(e){function r(r){e.call(this),this.options=t.extend({},xn,r),t.bindAll(["_onSuccess","_onError","_finish","_setupUI","_updateCamera","_updateMarker"],this)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.onAdd=function(e){var r;return this._map=e,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-group"),r=this._setupUI,void 0!==yn?r(yn):void 0!==t.default.navigator.permissions?t.default.navigator.permissions.query({name:"geolocation"}).then(function(t){yn="denied"!==t.state,r(yn)}):(yn=!!t.default.navigator.geolocation,r(yn)),this._container},r.prototype.onRemove=function(){void 0!==this._geolocationWatchID&&(t.default.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker.remove(),s.remove(this._container),this._map=void 0},r.prototype._onSuccess=function(e){if(this.options.trackUserLocation)switch(this._lastKnownPosition=e,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background")}this.options.showUserLocation&&"OFF"!==this._watchState&&this._updateMarker(e),this.options.trackUserLocation&&"ACTIVE_LOCK"!==this._watchState||this._updateCamera(e),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("geolocate",e)),this._finish()},r.prototype._updateCamera=function(t){var e=new G(t.coords.longitude,t.coords.latitude),r=t.coords.accuracy;this._map.fitBounds(e.toBounds(r),this.options.fitBoundsOptions,{geolocateSource:!0})},r.prototype._updateMarker=function(t){t?this._userLocationDotMarker.setLngLat([t.coords.longitude,t.coords.latitude]).addTo(this._map):this._userLocationDotMarker.remove()},r.prototype._onError=function(e){if(this.options.trackUserLocation)if(1===e.code)this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),void 0!==this._geolocationWatchID&&this._clearWatch();else switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting")}"OFF"!==this._watchState&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new t.Event("error",e)),this._finish()},r.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},r.prototype._setupUI=function(e){var r=this;!1!==e&&(this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this._geolocateButton=s.create("button","mapboxgl-ctrl-icon mapboxgl-ctrl-geolocate",this._container),this._geolocateButton.type="button",this._geolocateButton.setAttribute("aria-label","Geolocate"),this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=s.create("div","mapboxgl-user-location-dot"),this._userLocationDotMarker=new vn(this._dotElement),this.options.trackUserLocation&&(this._watchState="OFF")),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",function(e){e.geolocateSource||"ACTIVE_LOCK"!==r._watchState||(r._watchState="BACKGROUND",r._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),r._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),r.fire(new t.Event("trackuserlocationend")))}))},r.prototype.trigger=function(){if(!this._setup)return t.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new t.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new t.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new t.Event("trackuserlocationstart"))}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error")}"OFF"===this._watchState&&void 0!==this._geolocationWatchID?this._clearWatch():void 0===this._geolocationWatchID&&(this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),this._geolocationWatchID=t.default.navigator.geolocation.watchPosition(this._onSuccess,this._onError,this.options.positionOptions))}else t.default.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return!0},r.prototype._clearWatch=function(){t.default.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null)},r}(t.Evented),_n={maxWidth:100,unit:"metric"},wn=function(e){this.options=t.extend({},_n,e),t.bindAll(["_onMove","setUnit"],this)};function kn(t,e,r){var n,i,a,o,s,l,c=r&&r.maxWidth||100,u=t._container.clientHeight/2,h=(n=t.unproject([0,u]),i=t.unproject([c,u]),a=Math.PI/180,o=n.lat*a,s=i.lat*a,l=Math.sin(o)*Math.sin(s)+Math.cos(o)*Math.cos(s)*Math.cos((i.lng-n.lng)*a),6371e3*Math.acos(Math.min(l,1)));if(r&&"imperial"===r.unit){var f=3.2808*h;f>5280?Mn(e,c,f/5280,"mi"):Mn(e,c,f,"ft")}else r&&"nautical"===r.unit?Mn(e,c,h/1852,"nm"):Mn(e,c,h,"m")}function Mn(t,e,r,n){var i,a,o,s=(i=r,(a=Math.pow(10,(""+Math.floor(i)).length-1))*(o=(o=i/a)>=10?10:o>=5?5:o>=3?3:o>=2?2:1)),l=s/r;"m"===n&&s>=1e3&&(s/=1e3,n="km"),t.style.width=e*l+"px",t.innerHTML=s+n}wn.prototype.getDefaultPosition=function(){return"bottom-left"},wn.prototype._onMove=function(){kn(this._map,this._container,this.options)},wn.prototype.onAdd=function(t){return this._map=t,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",t.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},wn.prototype.onRemove=function(){s.remove(this._container),this._map.off("move",this._onMove),this._map=void 0},wn.prototype.setUnit=function(t){this.options.unit=t,kn(this._map,this._container,this.options)};var An=function(){this._fullscreen=!1,t.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in t.default.document?this._fullscreenchange="fullscreenchange":"onmozfullscreenchange"in t.default.document?this._fullscreenchange="mozfullscreenchange":"onwebkitfullscreenchange"in t.default.document?this._fullscreenchange="webkitfullscreenchange":"onmsfullscreenchange"in t.default.document&&(this._fullscreenchange="MSFullscreenChange"),this._className="mapboxgl-ctrl"};An.prototype.onAdd=function(e){return this._map=e,this._mapContainer=this._map.getContainer(),this._container=s.create("div",this._className+" mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._container.style.display="none",t.warnOnce("This device does not support fullscreen mode.")),this._container},An.prototype.onRemove=function(){s.remove(this._container),this._map=null,t.default.document.removeEventListener(this._fullscreenchange,this._changeIcon)},An.prototype._checkFullscreenSupport=function(){return!!(t.default.document.fullscreenEnabled||t.default.document.mozFullScreenEnabled||t.default.document.msFullscreenEnabled||t.default.document.webkitFullscreenEnabled)},An.prototype._setupUI=function(){var e=this._fullscreenButton=s.create("button",this._className+"-icon "+this._className+"-fullscreen",this._container);e.setAttribute("aria-label","Toggle fullscreen"),e.type="button",this._fullscreenButton.addEventListener("click",this._onClickFullscreen),t.default.document.addEventListener(this._fullscreenchange,this._changeIcon)},An.prototype._isFullscreen=function(){return this._fullscreen},An.prototype._changeIcon=function(){(t.default.document.fullscreenElement||t.default.document.mozFullScreenElement||t.default.document.webkitFullscreenElement||t.default.document.msFullscreenElement)===this._mapContainer!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle(this._className+"-shrink"),this._fullscreenButton.classList.toggle(this._className+"-fullscreen"))},An.prototype._onClickFullscreen=function(){this._isFullscreen()?t.default.document.exitFullscreen?t.default.document.exitFullscreen():t.default.document.mozCancelFullScreen?t.default.document.mozCancelFullScreen():t.default.document.msExitFullscreen?t.default.document.msExitFullscreen():t.default.document.webkitCancelFullScreen&&t.default.document.webkitCancelFullScreen():this._mapContainer.requestFullscreen?this._mapContainer.requestFullscreen():this._mapContainer.mozRequestFullScreen?this._mapContainer.mozRequestFullScreen():this._mapContainer.msRequestFullscreen?this._mapContainer.msRequestFullscreen():this._mapContainer.webkitRequestFullscreen&&this._mapContainer.webkitRequestFullscreen()};var Tn={closeButton:!0,closeOnClick:!0},Sn=function(e){function r(r){e.call(this),this.options=t.extend(Object.create(Tn),r),t.bindAll(["_update","_onClickClose"],this)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.addTo=function(e){return this._map=e,this._map.on("move",this._update),this.options.closeOnClick&&this._map.on("click",this._onClickClose),this._update(),this.fire(new t.Event("open")),this},r.prototype.isOpen=function(){return!!this._map},r.prototype.remove=function(){return this._content&&s.remove(this._content),this._container&&(s.remove(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("click",this._onClickClose),delete this._map),this.fire(new t.Event("close")),this},r.prototype.getLngLat=function(){return this._lngLat},r.prototype.setLngLat=function(t){return this._lngLat=G.convert(t),this._pos=null,this._update(),this},r.prototype.setText=function(e){return this.setDOMContent(t.default.document.createTextNode(e))},r.prototype.setHTML=function(e){var r,n=t.default.document.createDocumentFragment(),i=t.default.document.createElement("body");for(i.innerHTML=e;r=i.firstChild;)n.appendChild(r);return this.setDOMContent(n)},r.prototype.setDOMContent=function(t){return this._createContent(),this._content.appendChild(t),this._update(),this},r.prototype._createContent=function(){this._content&&s.remove(this._content),this._content=s.create("div","mapboxgl-popup-content",this._container),this.options.closeButton&&(this._closeButton=s.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.setAttribute("aria-label","Close popup"),this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClickClose))},r.prototype._update=function(){if(this._map&&this._lngLat&&this._content){this._container||(this._container=s.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=s.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content)),this._map.transform.renderWorldCopies&&(this._lngLat=dn(this._lngLat,this._pos,this._map.transform));var e=this._pos=this._map.project(this._lngLat),r=this.options.anchor,n=function e(r){if(r){if("number"==typeof r){var n=Math.round(Math.sqrt(.5*Math.pow(r,2)));return{center:new t.default$1(0,0),top:new t.default$1(0,r),"top-left":new t.default$1(n,n),"top-right":new t.default$1(-n,n),bottom:new t.default$1(0,-r),"bottom-left":new t.default$1(n,-n),"bottom-right":new t.default$1(-n,-n),left:new t.default$1(r,0),right:new t.default$1(-r,0)}}if(r instanceof t.default$1||Array.isArray(r)){var i=t.default$1.convert(r);return{center:i,top:i,"top-left":i,"top-right":i,bottom:i,"bottom-left":i,"bottom-right":i,left:i,right:i}}return{center:t.default$1.convert(r.center||[0,0]),top:t.default$1.convert(r.top||[0,0]),"top-left":t.default$1.convert(r["top-left"]||[0,0]),"top-right":t.default$1.convert(r["top-right"]||[0,0]),bottom:t.default$1.convert(r.bottom||[0,0]),"bottom-left":t.default$1.convert(r["bottom-left"]||[0,0]),"bottom-right":t.default$1.convert(r["bottom-right"]||[0,0]),left:t.default$1.convert(r.left||[0,0]),right:t.default$1.convert(r.right||[0,0])}}return e(new t.default$1(0,0))}(this.options.offset);if(!r){var i,a=this._container.offsetWidth,o=this._container.offsetHeight;i=e.y+n.bottom.y<o?["top"]:e.y>this._map.transform.height-o?["bottom"]:[],e.x<a/2?i.push("left"):e.x>this._map.transform.width-a/2&&i.push("right"),r=0===i.length?"bottom":i.join("-")}var l=e.add(n[r]).round();s.setTransform(this._container,gn[r]+" translate("+l.x+"px,"+l.y+"px)"),mn(this._container,r,"popup")}},r.prototype._onClickClose=function(){this.remove()},r}(t.Evented),En={version:"0.45.0",supported:e,workerCount:Math.max(Math.floor(a.hardwareConcurrency/2),1),setRTLTextPlugin:t.setRTLTextPlugin,Map:un,NavigationControl:pn,GeolocateControl:bn,AttributionControl:nn,ScaleControl:wn,FullscreenControl:An,Popup:Sn,Marker:vn,Style:Je,LngLat:G,LngLatBounds:W,Point:t.default$1,Evented:t.Evented,config:m,get accessToken(){return m.ACCESS_TOKEN},set accessToken(t){m.ACCESS_TOKEN=t},workerUrl:""};return En}),n})}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],394:[function(t,e,r){"use strict";e.exports=function(t){for(var e=1<<t+1,r=new Array(e),n=0;n<e;++n)r[n]=a(t,n);return r};var n=t("convex-hull");function i(t,e,r){for(var n=new Array(t),i=0;i<t;++i)n[i]=0,i===e&&(n[i]+=.5),i===r&&(n[i]+=.5);return n}function a(t,e){if(0===e||e===(1<<t+1)-1)return[];for(var r=[],a=[],o=0;o<=t;++o)if(e&1<<o){r.push(i(t,o-1,o-1)),a.push(null);for(var s=0;s<=t;++s)~e&1<<s&&(r.push(i(t,o-1,s-1)),a.push([o,s]))}var l=n(r),c=[];t:for(o=0;o<l.length;++o){var u=l[o],h=[];for(s=0;s<u.length;++s){if(!a[u[s]])continue t;h.push(a[u[s]].slice())}c.push(h)}return c}},{"convex-hull":117}],395:[function(t,e,r){var n=t("./normalize"),i=t("gl-mat4/create"),a=t("gl-mat4/clone"),o=t("gl-mat4/determinant"),s=t("gl-mat4/invert"),l=t("gl-mat4/transpose"),c={length:t("gl-vec3/length"),normalize:t("gl-vec3/normalize"),dot:t("gl-vec3/dot"),cross:t("gl-vec3/cross")},u=i(),h=i(),f=[0,0,0,0],p=[[0,0,0],[0,0,0],[0,0,0]],d=[0,0,0];function g(t,e,r,n,i){t[0]=e[0]*n+r[0]*i,t[1]=e[1]*n+r[1]*i,t[2]=e[2]*n+r[2]*i}e.exports=function(t,e,r,i,m,v){if(e||(e=[0,0,0]),r||(r=[0,0,0]),i||(i=[0,0,0]),m||(m=[0,0,0,1]),v||(v=[0,0,0,1]),!n(u,t))return!1;if(a(h,u),h[3]=0,h[7]=0,h[11]=0,h[15]=1,Math.abs(o(h)<1e-8))return!1;var y,x,b,_,w,k,M,A=u[3],T=u[7],S=u[11],E=u[12],C=u[13],L=u[14],z=u[15];if(0!==A||0!==T||0!==S){if(f[0]=A,f[1]=T,f[2]=S,f[3]=z,!s(h,h))return!1;l(h,h),y=m,b=h,_=(x=f)[0],w=x[1],k=x[2],M=x[3],y[0]=b[0]*_+b[4]*w+b[8]*k+b[12]*M,y[1]=b[1]*_+b[5]*w+b[9]*k+b[13]*M,y[2]=b[2]*_+b[6]*w+b[10]*k+b[14]*M,y[3]=b[3]*_+b[7]*w+b[11]*k+b[15]*M}else m[0]=m[1]=m[2]=0,m[3]=1;if(e[0]=E,e[1]=C,e[2]=L,function(t,e){t[0][0]=e[0],t[0][1]=e[1],t[0][2]=e[2],t[1][0]=e[4],t[1][1]=e[5],t[1][2]=e[6],t[2][0]=e[8],t[2][1]=e[9],t[2][2]=e[10]}(p,u),r[0]=c.length(p[0]),c.normalize(p[0],p[0]),i[0]=c.dot(p[0],p[1]),g(p[1],p[1],p[0],1,-i[0]),r[1]=c.length(p[1]),c.normalize(p[1],p[1]),i[0]/=r[1],i[1]=c.dot(p[0],p[2]),g(p[2],p[2],p[0],1,-i[1]),i[2]=c.dot(p[1],p[2]),g(p[2],p[2],p[1],1,-i[2]),r[2]=c.length(p[2]),c.normalize(p[2],p[2]),i[1]/=r[2],i[2]/=r[2],c.cross(d,p[1],p[2]),c.dot(p[0],d)<0)for(var P=0;P<3;P++)r[P]*=-1,p[P][0]*=-1,p[P][1]*=-1,p[P][2]*=-1;return v[0]=.5*Math.sqrt(Math.max(1+p[0][0]-p[1][1]-p[2][2],0)),v[1]=.5*Math.sqrt(Math.max(1-p[0][0]+p[1][1]-p[2][2],0)),v[2]=.5*Math.sqrt(Math.max(1-p[0][0]-p[1][1]+p[2][2],0)),v[3]=.5*Math.sqrt(Math.max(1+p[0][0]+p[1][1]+p[2][2],0)),p[2][1]>p[1][2]&&(v[0]=-v[0]),p[0][2]>p[2][0]&&(v[1]=-v[1]),p[1][0]>p[0][1]&&(v[2]=-v[2]),!0}},{"./normalize":396,"gl-mat4/clone":248,"gl-mat4/create":249,"gl-mat4/determinant":250,"gl-mat4/invert":254,"gl-mat4/transpose":264,"gl-vec3/cross":314,"gl-vec3/dot":317,"gl-vec3/length":322,"gl-vec3/normalize":328}],396:[function(t,e,r){e.exports=function(t,e){var r=e[15];if(0===r)return!1;for(var n=1/r,i=0;i<16;i++)t[i]=e[i]*n;return!0}},{}],397:[function(t,e,r){var n=t("gl-vec3/lerp"),i=t("mat4-recompose"),a=t("mat4-decompose"),o=t("gl-mat4/determinant"),s=t("quat-slerp"),l=h(),c=h(),u=h();function h(){return{translate:f(),scale:f(1),skew:f(),perspective:[0,0,0,1],quaternion:[0,0,0,1]}}function f(t){return[t||0,t||0,t||0]}e.exports=function(t,e,r,h){if(0===o(e)||0===o(r))return!1;var f=a(e,l.translate,l.scale,l.skew,l.perspective,l.quaternion),p=a(r,c.translate,c.scale,c.skew,c.perspective,c.quaternion);return!(!f||!p||(n(u.translate,l.translate,c.translate,h),n(u.skew,l.skew,c.skew,h),n(u.scale,l.scale,c.scale,h),n(u.perspective,l.perspective,c.perspective,h),s(u.quaternion,l.quaternion,c.quaternion,h),i(t,u.translate,u.scale,u.skew,u.perspective,u.quaternion),0))}},{"gl-mat4/determinant":250,"gl-vec3/lerp":323,"mat4-decompose":395,"mat4-recompose":398,"quat-slerp":450}],398:[function(t,e,r){var n={identity:t("gl-mat4/identity"),translate:t("gl-mat4/translate"),multiply:t("gl-mat4/multiply"),create:t("gl-mat4/create"),scale:t("gl-mat4/scale"),fromRotationTranslation:t("gl-mat4/fromRotationTranslation")},i=(n.create(),n.create());e.exports=function(t,e,r,a,o,s){return n.identity(t),n.fromRotationTranslation(t,s,e),t[3]=o[0],t[7]=o[1],t[11]=o[2],t[15]=o[3],n.identity(i),0!==a[2]&&(i[9]=a[2],n.multiply(t,t,i)),0!==a[1]&&(i[9]=0,i[8]=a[1],n.multiply(t,t,i)),0!==a[0]&&(i[8]=0,i[4]=a[0],n.multiply(t,t,i)),n.scale(t,t,r),t}},{"gl-mat4/create":249,"gl-mat4/fromRotationTranslation":252,"gl-mat4/identity":253,"gl-mat4/multiply":256,"gl-mat4/scale":262,"gl-mat4/translate":263}],399:[function(t,e,r){"use strict";e.exports=Math.log2||function(t){return Math.log(t)*Math.LOG2E}},{}],400:[function(t,e,r){"use strict";var n=t("binary-search-bounds"),i=t("mat4-interpolate"),a=t("gl-mat4/invert"),o=t("gl-mat4/rotateX"),s=t("gl-mat4/rotateY"),l=t("gl-mat4/rotateZ"),c=t("gl-mat4/lookAt"),u=t("gl-mat4/translate"),h=(t("gl-mat4/scale"),t("gl-vec3/normalize")),f=[0,0,0];function p(t){this._components=t.slice(),this._time=[0],this.prevMatrix=t.slice(),this.nextMatrix=t.slice(),this.computedMatrix=t.slice(),this.computedInverse=t.slice(),this.computedEye=[0,0,0],this.computedUp=[0,0,0],this.computedCenter=[0,0,0],this.computedRadius=[0],this._limits=[-1/0,1/0]}e.exports=function(t){return new p((t=t||{}).matrix||[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1])};var d=p.prototype;d.recalcMatrix=function(t){var e=this._time,r=n.le(e,t),o=this.computedMatrix;if(!(r<0)){var s=this._components;if(r===e.length-1)for(var l=16*r,c=0;c<16;++c)o[c]=s[l++];else{var u=e[r+1]-e[r],f=(l=16*r,this.prevMatrix),p=!0;for(c=0;c<16;++c)f[c]=s[l++];var d=this.nextMatrix;for(c=0;c<16;++c)d[c]=s[l++],p=p&&f[c]===d[c];if(u<1e-6||p)for(c=0;c<16;++c)o[c]=f[c];else i(o,f,d,(t-e[r])/u)}var g=this.computedUp;g[0]=o[1],g[1]=o[5],g[2]=o[9],h(g,g);var m=this.computedInverse;a(m,o);var v=this.computedEye,y=m[15];v[0]=m[12]/y,v[1]=m[13]/y,v[2]=m[14]/y;var x=this.computedCenter,b=Math.exp(this.computedRadius[0]);for(c=0;c<3;++c)x[c]=v[c]-o[2+4*c]*b}},d.idle=function(t){if(!(t<this.lastT())){for(var e=this._components,r=e.length-16,n=0;n<16;++n)e.push(e[r++]);this._time.push(t)}},d.flush=function(t){var e=n.gt(this._time,t)-2;e<0||(this._time.splice(0,e),this._components.splice(0,16*e))},d.lastT=function(){return this._time[this._time.length-1]},d.lookAt=function(t,e,r,n){this.recalcMatrix(t),e=e||this.computedEye,r=r||f,n=n||this.computedUp,this.setMatrix(t,c(this.computedMatrix,e,r,n));for(var i=0,a=0;a<3;++a)i+=Math.pow(r[a]-e[a],2);i=Math.log(Math.sqrt(i)),this.computedRadius[0]=i},d.rotate=function(t,e,r,n){this.recalcMatrix(t);var i=this.computedInverse;e&&s(i,i,e),r&&o(i,i,r),n&&l(i,i,n),this.setMatrix(t,a(this.computedMatrix,i))};var g=[0,0,0];d.pan=function(t,e,r,n){g[0]=-(e||0),g[1]=-(r||0),g[2]=-(n||0),this.recalcMatrix(t);var i=this.computedInverse;u(i,i,g),this.setMatrix(t,a(i,i))},d.translate=function(t,e,r,n){g[0]=e||0,g[1]=r||0,g[2]=n||0,this.recalcMatrix(t);var i=this.computedMatrix;u(i,i,g),this.setMatrix(t,i)},d.setMatrix=function(t,e){if(!(t<this.lastT())){this._time.push(t);for(var r=0;r<16;++r)this._components.push(e[r])}},d.setDistance=function(t,e){this.computedRadius[0]=e},d.setDistanceLimits=function(t,e){var r=this._limits;r[0]=t,r[1]=e},d.getDistanceLimits=function(t){var e=this._limits;return t?(t[0]=e[0],t[1]=e[1],t):e}},{"binary-search-bounds":79,"gl-mat4/invert":254,"gl-mat4/lookAt":255,"gl-mat4/rotateX":259,"gl-mat4/rotateY":260,"gl-mat4/rotateZ":261,"gl-mat4/scale":262,"gl-mat4/translate":263,"gl-vec3/normalize":328,"mat4-interpolate":397}],401:[function(t,e,r){"use strict";e.exports=function(t){var e=t.length;if(e<3){for(var r=new Array(e),i=0;i<e;++i)r[i]=i;return 2===e&&t[0][0]===t[1][0]&&t[0][1]===t[1][1]?[0]:r}for(var a=new Array(e),i=0;i<e;++i)a[i]=i;a.sort(function(e,r){var n=t[e][0]-t[r][0];return n||t[e][1]-t[r][1]});for(var o=[a[0],a[1]],s=[a[0],a[1]],i=2;i<e;++i){for(var l=a[i],c=t[l],u=o.length;u>1&&n(t[o[u-2]],t[o[u-1]],c)<=0;)u-=1,o.pop();for(o.push(l),u=s.length;u>1&&n(t[s[u-2]],t[s[u-1]],c)>=0;)u-=1,s.pop();s.push(l)}for(var r=new Array(s.length+o.length-2),h=0,i=0,f=o.length;i<f;++i)r[h++]=o[i];for(var p=s.length-2;p>0;--p)r[h++]=s[p];return r};var n=t("robust-orientation")[3]},{"robust-orientation":471}],402:[function(t,e,r){"use strict";e.exports=function(t,e){e||(e=t,t=window);var r=0,i=0,a=0,o={shift:!1,alt:!1,control:!1,meta:!1},s=!1;function l(t){var e=!1;return"altKey"in t&&(e=e||t.altKey!==o.alt,o.alt=!!t.altKey),"shiftKey"in t&&(e=e||t.shiftKey!==o.shift,o.shift=!!t.shiftKey),"ctrlKey"in t&&(e=e||t.ctrlKey!==o.control,o.control=!!t.ctrlKey),"metaKey"in t&&(e=e||t.metaKey!==o.meta,o.meta=!!t.metaKey),e}function c(t,s){var c=n.x(s),u=n.y(s);"buttons"in s&&(t=0|s.buttons),(t!==r||c!==i||u!==a||l(s))&&(r=0|t,i=c||0,a=u||0,e&&e(r,i,a,o))}function u(t){c(0,t)}function h(){(r||i||a||o.shift||o.alt||o.meta||o.control)&&(i=a=0,r=0,o.shift=o.alt=o.control=o.meta=!1,e&&e(0,0,0,o))}function f(t){l(t)&&e&&e(r,i,a,o)}function p(t){0===n.buttons(t)?c(0,t):c(r,t)}function d(t){c(r|n.buttons(t),t)}function g(t){c(r&~n.buttons(t),t)}function m(){s||(s=!0,t.addEventListener("mousemove",p),t.addEventListener("mousedown",d),t.addEventListener("mouseup",g),t.addEventListener("mouseleave",u),t.addEventListener("mouseenter",u),t.addEventListener("mouseout",u),t.addEventListener("mouseover",u),t.addEventListener("blur",h),t.addEventListener("keyup",f),t.addEventListener("keydown",f),t.addEventListener("keypress",f),t!==window&&(window.addEventListener("blur",h),window.addEventListener("keyup",f),window.addEventListener("keydown",f),window.addEventListener("keypress",f)))}m();var v={element:t};return Object.defineProperties(v,{enabled:{get:function(){return s},set:function(e){e?m():s&&(s=!1,t.removeEventListener("mousemove",p),t.removeEventListener("mousedown",d),t.removeEventListener("mouseup",g),t.removeEventListener("mouseleave",u),t.removeEventListener("mouseenter",u),t.removeEventListener("mouseout",u),t.removeEventListener("mouseover",u),t.removeEventListener("blur",h),t.removeEventListener("keyup",f),t.removeEventListener("keydown",f),t.removeEventListener("keypress",f),t!==window&&(window.removeEventListener("blur",h),window.removeEventListener("keyup",f),window.removeEventListener("keydown",f),window.removeEventListener("keypress",f)))},enumerable:!0},buttons:{get:function(){return r},enumerable:!0},x:{get:function(){return i},enumerable:!0},y:{get:function(){return a},enumerable:!0},mods:{get:function(){return o},enumerable:!0}}),v};var n=t("mouse-event")},{"mouse-event":404}],403:[function(t,e,r){var n={left:0,top:0};e.exports=function(t,e,r){e=e||t.currentTarget||t.srcElement,Array.isArray(r)||(r=[0,0]);var i=t.clientX||0,a=t.clientY||0,o=(s=e,s===window||s===document||s===document.body?n:s.getBoundingClientRect());var s;return r[0]=i-o.left,r[1]=a-o.top,r}},{}],404:[function(t,e,r){"use strict";function n(t){return t.target||t.srcElement||window}r.buttons=function(t){if("object"==typeof t){if("buttons"in t)return t.buttons;if("which"in t){if(2===(e=t.which))return 4;if(3===e)return 2;if(e>0)return 1<<e-1}else if("button"in t){var e;if(1===(e=t.button))return 4;if(2===e)return 2;if(e>=0)return 1<<e}}return 0},r.element=n,r.x=function(t){if("object"==typeof t){if("offsetX"in t)return t.offsetX;var e=n(t).getBoundingClientRect();return t.clientX-e.left}return 0},r.y=function(t){if("object"==typeof t){if("offsetY"in t)return t.offsetY;var e=n(t).getBoundingClientRect();return t.clientY-e.top}return 0}},{}],405:[function(t,e,r){"use strict";var n=t("to-px");e.exports=function(t,e,r){"function"==typeof t&&(r=!!e,e=t,t=window);var i=n("ex",t),a=function(t){r&&t.preventDefault();var n=t.deltaX||0,a=t.deltaY||0,o=t.deltaZ||0,s=t.deltaMode,l=1;switch(s){case 1:l=i;break;case 2:l=window.innerHeight}if(a*=l,o*=l,(n*=l)||a||o)return e(n,a,o,t)};return t.addEventListener("wheel",a),a}},{"to-px":501}],406:[function(t,e,r){"use strict";var n=t("typedarray-pool");function i(t){return"a"+t}function a(t){return"d"+t}function o(t,e){return"c"+t+"_"+e}function s(t){return"s"+t}function l(t,e){return"t"+t+"_"+e}function c(t){return"o"+t}function u(t){return"x"+t}function h(t){return"p"+t}function f(t,e){return"d"+t+"_"+e}function p(t){return"i"+t}function d(t,e){return"u"+t+"_"+e}function g(t){return"b"+t}function m(t){return"y"+t}function v(t){return"e"+t}function y(t){return"v"+t}e.exports=function(t){function e(t){throw new Error("ndarray-extract-contour: "+t)}"object"!=typeof t&&e("Must specify arguments");var r=t.order;Array.isArray(r)||e("Must specify order");var T=t.arrayArguments||1;T<1&&e("Must have at least one array argument");var S=t.scalarArguments||0;S<0&&e("Scalar arg count must be > 0");"function"!=typeof t.vertex&&e("Must specify vertex creation function");"function"!=typeof t.cell&&e("Must specify cell creation function");"function"!=typeof t.phase&&e("Must specify phase function");for(var E=t.getters||[],C=new Array(T),L=0;L<T;++L)E.indexOf(L)>=0?C[L]=!0:C[L]=!1;return function(t,e,r,T,S,E){var C=E.length,L=S.length;if(L<2)throw new Error("ndarray-extract-contour: Dimension must be at least 2");for(var z="extractContour"+S.join("_"),P=[],I=[],O=[],D=0;D<C;++D)O.push(i(D));for(var D=0;D<T;++D)O.push(u(D));for(var D=0;D<L;++D)I.push(s(D)+"="+i(0)+".shape["+D+"]|0");for(var D=0;D<C;++D){I.push(a(D)+"="+i(D)+".data",c(D)+"="+i(D)+".offset|0");for(var R=0;R<L;++R)I.push(l(D,R)+"="+i(D)+".stride["+R+"]|0")}for(var D=0;D<C;++D){I.push(h(D)+"="+c(D)),I.push(o(D,0));for(var R=1;R<1<<L;++R){for(var B=[],F=0;F<L;++F)R&1<<F&&B.push("-"+l(D,F));I.push(f(D,R)+"=("+B.join("")+")|0"),I.push(o(D,R)+"=0")}}for(var D=0;D<C;++D)for(var R=0;R<L;++R){var N=[l(D,S[R])];R>0&&N.push(l(D,S[R-1])+"*"+s(S[R-1])),I.push(d(D,S[R])+"=("+N.join("-")+")|0")}for(var D=0;D<L;++D)I.push(p(D)+"=0");I.push(_+"=0");for(var j=["2"],D=L-2;D>=0;--D)j.push(s(S[D]));I.push(w+"=("+j.join("*")+")|0",b+"=mallocUint32("+w+")",x+"=mallocUint32("+w+")",k+"=0"),I.push(g(0)+"=0");for(var R=1;R<1<<L;++R){for(var V=[],U=[],F=0;F<L;++F)R&1<<F&&(0===U.length?V.push("1"):V.unshift(U.join("*"))),U.push(s(S[F]));var q="";V[0].indexOf(s(S[L-2]))<0&&(q="-");var H=A(L,R,S);I.push(v(H)+"=(-"+V.join("-")+")|0",m(H)+"=("+q+V.join("-")+")|0",g(H)+"=0")}function G(t,e){P.push("for(",p(S[t]),"=",e,";",p(S[t]),"<",s(S[t]),";","++",p(S[t]),"){")}function W(t){for(var e=0;e<C;++e)P.push(h(e),"+=",d(e,S[t]),";");P.push("}")}function Y(){for(var t=1;t<1<<L;++t)P.push(M,"=",v(t),";",v(t),"=",m(t),";",m(t),"=",M,";")}I.push(y(0)+"=0",M+"=0"),function t(e,r){if(e<0)return void function(t){for(var e=0;e<C;++e)E[e]?P.push(o(e,0),"=",a(e),".get(",h(e),");"):P.push(o(e,0),"=",a(e),"[",h(e),"];");for(var r=[],e=0;e<C;++e)r.push(o(e,0));for(var e=0;e<T;++e)r.push(u(e));P.push(g(0),"=",b,"[",k,"]=phase(",r.join(),");");for(var n=1;n<1<<L;++n)P.push(g(n),"=",b,"[",k,"+",v(n),"];");for(var i=[],n=1;n<1<<L;++n)i.push("("+g(0)+"!=="+g(n)+")");P.push("if(",i.join("||"),"){");for(var s=[],e=0;e<L;++e)s.push(p(e));for(var e=0;e<C;++e){s.push(o(e,0));for(var n=1;n<1<<L;++n)E[e]?P.push(o(e,n),"=",a(e),".get(",h(e),"+",f(e,n),");"):P.push(o(e,n),"=",a(e),"[",h(e),"+",f(e,n),"];"),s.push(o(e,n))}for(var e=0;e<1<<L;++e)s.push(g(e));for(var e=0;e<T;++e)s.push(u(e));P.push("vertex(",s.join(),");",y(0),"=",x,"[",k,"]=",_,"++;");for(var l=(1<<L)-1,c=g(l),n=0;n<L;++n)if(0==(t&~(1<<n))){for(var d=l^1<<n,m=g(d),w=[],M=d;M>0;M=M-1&d)w.push(x+"["+k+"+"+v(M)+"]");w.push(y(0));for(var M=0;M<C;++M)1&n?w.push(o(M,l),o(M,d)):w.push(o(M,d),o(M,l));1&n?w.push(c,m):w.push(m,c);for(var M=0;M<T;++M)w.push(u(M));P.push("if(",c,"!==",m,"){","face(",w.join(),")}")}P.push("}",k,"+=1;")}(r);!function(t){for(var e=t-1;e>=0;--e)G(e,0);for(var r=[],e=0;e<C;++e)E[e]?r.push(a(e)+".get("+h(e)+")"):r.push(a(e)+"["+h(e)+"]");for(var e=0;e<T;++e)r.push(u(e));P.push(b,"[",k,"++]=phase(",r.join(),");");for(var e=0;e<t;++e)W(e);for(var n=0;n<C;++n)P.push(h(n),"+=",d(n,S[t]),";")}(e);P.push("if(",s(S[e]),">0){",p(S[e]),"=1;");t(e-1,r|1<<S[e]);for(var n=0;n<C;++n)P.push(h(n),"+=",d(n,S[e]),";");e===L-1&&(P.push(k,"=0;"),Y());G(e,2);t(e-1,r);e===L-1&&(P.push("if(",p(S[L-1]),"&1){",k,"=0;}"),Y());W(e);P.push("}")}(L-1,0),P.push("freeUint32(",x,");freeUint32(",b,");");var X=["'use strict';","function ",z,"(",O.join(),"){","var ",I.join(),";",P.join(""),"}","return ",z].join("");return new Function("vertex","face","phase","mallocUint32","freeUint32",X)(t,e,r,n.mallocUint32,n.freeUint32)}(t.vertex,t.cell,t.phase,S,r,C)};var x="V",b="P",_="N",w="Q",k="X",M="T";function A(t,e,r){for(var n=0,i=0;i<t;++i)e&1<<i&&(n|=1<<r[i]);return n}},{"typedarray-pool":507}],407:[function(t,e,r){"use strict";var n=t("cwise/lib/wrapper")({args:["index","array","scalar"],pre:{body:"{}",args:[],thisVars:[],localVars:[]},body:{body:"{_inline_1_arg1_=_inline_1_arg2_.apply(void 0,_inline_1_arg0_)}",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_1_arg1_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_1_arg2_",lvalue:!1,rvalue:!0,count:1}],thisVars:[],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},debug:!1,funcName:"cwise",blockSize:64});e.exports=function(t,e){return n(t,e),t}},{"cwise/lib/wrapper":136}],408:[function(t,e,r){"use strict";e.exports=function(t,e,r){if(Array.isArray(r)){if(r.length!==e.dimension)throw new Error("ndarray-gradient: invalid boundary conditions")}else r=n(e.dimension,"string"==typeof r?r:"clamp");if(t.dimension!==e.dimension+1)throw new Error("ndarray-gradient: output dimension must be +1 input dimension");if(t.shape[e.dimension]!==e.dimension)throw new Error("ndarray-gradient: output shape must match input shape");for(var i=0;i<e.dimension;++i)if(t.shape[i]!==e.shape[i])throw new Error("ndarray-gradient: shape mismatch");if(0===e.size)return t;if(e.dimension<=0)return t.set(0),t;return function(t){var e=t.join();if(v=o[e])return v;var r=t.length,n=["function gradient(dst,src){var s=src.shape.slice();"];function i(e){for(var i=r-e.length,a=[],o=[],s=[],l=0;l<r;++l)e.indexOf(l+1)>=0?s.push("0"):e.indexOf(-(l+1))>=0?s.push("s["+l+"]-1"):(s.push("-1"),a.push("1"),o.push("s["+l+"]-2"));var c=".lo("+a.join()+").hi("+o.join()+")";if(0===a.length&&(c=""),i>0){n.push("if(1");for(var l=0;l<r;++l)e.indexOf(l+1)>=0||e.indexOf(-(l+1))>=0||n.push("&&s[",l,"]>2");n.push("){grad",i,"(src.pick(",s.join(),")",c);for(var l=0;l<r;++l)e.indexOf(l+1)>=0||e.indexOf(-(l+1))>=0||n.push(",dst.pick(",s.join(),",",l,")",c);n.push(");")}for(var l=0;l<e.length;++l){var u=Math.abs(e[l])-1,h="dst.pick("+s.join()+","+u+")"+c;switch(t[u]){case"clamp":var f=s.slice(),p=s.slice();e[l]<0?f[u]="s["+u+"]-2":p[u]="1",0===i?n.push("if(s[",u,"]>1){dst.set(",s.join(),",",u,",0.5*(src.get(",f.join(),")-src.get(",p.join(),")))}else{dst.set(",s.join(),",",u,",0)};"):n.push("if(s[",u,"]>1){diff(",h,",src.pick(",f.join(),")",c,",src.pick(",p.join(),")",c,");}else{zero(",h,");};");break;case"mirror":0===i?n.push("dst.set(",s.join(),",",u,",0);"):n.push("zero(",h,");");break;case"wrap":var d=s.slice(),g=s.slice();e[l]<0?(d[u]="s["+u+"]-2",g[u]="0"):(d[u]="s["+u+"]-1",g[u]="1"),0===i?n.push("if(s[",u,"]>2){dst.set(",s.join(),",",u,",0.5*(src.get(",d.join(),")-src.get(",g.join(),")))}else{dst.set(",s.join(),",",u,",0)};"):n.push("if(s[",u,"]>2){diff(",h,",src.pick(",d.join(),")",c,",src.pick(",g.join(),")",c,");}else{zero(",h,");};");break;default:throw new Error("ndarray-gradient: Invalid boundary condition")}}i>0&&n.push("};")}for(var s=0;s<1<<r;++s){for(var h=[],f=0;f<r;++f)s&1<<f&&h.push(f+1);for(var p=0;p<1<<h.length;++p){for(var d=h.slice(),f=0;f<h.length;++f)p&1<<f&&(d[f]=-d[f]);i(d)}}n.push("return dst;};return gradient");for(var g=["diff","zero"],m=[l,c],s=1;s<=r;++s)g.push("grad"+s),m.push(u(s));g.push(n.join(""));var v=Function.apply(void 0,g).apply(void 0,m);return a[e]=v,v}(r)(t,e)};var n=t("dup"),i=t("cwise-compiler"),a={},o={},s={body:"",args:[],thisVars:[],localVars:[]},l=i({args:["array","array","array"],pre:s,post:s,body:{args:[{name:"out",lvalue:!0,rvalue:!1,count:1},{name:"left",lvalue:!1,rvalue:!0,count:1},{name:"right",lvalue:!1,rvalue:!0,count:1}],body:"out=0.5*(left-right)",thisVars:[],localVars:[]},funcName:"cdiff"}),c=i({args:["array"],pre:s,post:s,body:{args:[{name:"out",lvalue:!0,rvalue:!1,count:1}],body:"out=0",thisVars:[],localVars:[]},funcName:"zero"});function u(t){if(t in a)return a[t];for(var e=[],r=0;r<t;++r)e.push("out",r,"s=0.5*(inp",r,"l-inp",r,"r);");var o=["array"],l=["junk"];for(r=0;r<t;++r){o.push("array"),l.push("out"+r+"s");var c=n(t);c[r]=-1,o.push({array:0,offset:c.slice()}),c[r]=1,o.push({array:0,offset:c.slice()}),l.push("inp"+r+"l","inp"+r+"r")}return a[t]=i({args:o,pre:s,post:s,body:{body:e.join(""),args:l.map(function(t){return{name:t,lvalue:0===t.indexOf("out"),rvalue:0===t.indexOf("inp"),count:"junk"!==t|0}}),thisVars:[],localVars:[]},funcName:"fdTemplate"+t})}},{"cwise-compiler":133,dup:154}],409:[function(t,e,r){"use strict";var n=t("ndarray-warp"),i=t("gl-matrix-invert");e.exports=function(t,e,r){var a=e.dimension,o=i([],r);return n(t,e,function(t,e){for(var r=0;r<a;++r){t[r]=o[(a+1)*a+r];for(var n=0;n<a;++n)t[r]+=o[(a+1)*n+r]*e[n]}var i=o[(a+1)*(a+1)-1];for(n=0;n<a;++n)i+=o[(a+1)*n+a]*e[n];var s=1/i;for(r=0;r<a;++r)t[r]*=s;return t}),t}},{"gl-matrix-invert":265,"ndarray-warp":416}],410:[function(t,e,r){"use strict";function n(t,e){var r=Math.floor(e),n=e-r,i=0<=r&&r<t.shape[0],a=0<=r+1&&r+1<t.shape[0];return(1-n)*(i?+t.get(r):0)+n*(a?+t.get(r+1):0)}function i(t,e,r){var n=Math.floor(e),i=e-n,a=0<=n&&n<t.shape[0],o=0<=n+1&&n+1<t.shape[0],s=Math.floor(r),l=r-s,c=0<=s&&s<t.shape[1],u=0<=s+1&&s+1<t.shape[1],h=a&&c?t.get(n,s):0,f=a&&u?t.get(n,s+1):0;return(1-l)*((1-i)*h+i*(o&&c?t.get(n+1,s):0))+l*((1-i)*f+i*(o&&u?t.get(n+1,s+1):0))}function a(t,e,r,n){var i=Math.floor(e),a=e-i,o=0<=i&&i<t.shape[0],s=0<=i+1&&i+1<t.shape[0],l=Math.floor(r),c=r-l,u=0<=l&&l<t.shape[1],h=0<=l+1&&l+1<t.shape[1],f=Math.floor(n),p=n-f,d=0<=f&&f<t.shape[2],g=0<=f+1&&f+1<t.shape[2],m=o&&u&&d?t.get(i,l,f):0,v=o&&h&&d?t.get(i,l+1,f):0,y=s&&u&&d?t.get(i+1,l,f):0,x=s&&h&&d?t.get(i+1,l+1,f):0,b=o&&u&&g?t.get(i,l,f+1):0,_=o&&h&&g?t.get(i,l+1,f+1):0;return(1-p)*((1-c)*((1-a)*m+a*y)+c*((1-a)*v+a*x))+p*((1-c)*((1-a)*b+a*(s&&u&&g?t.get(i+1,l,f+1):0))+c*((1-a)*_+a*(s&&h&&g?t.get(i+1,l+1,f+1):0)))}e.exports=function(t,e,r,o){switch(t.shape.length){case 0:return 0;case 1:return n(t,e);case 2:return i(t,e,r);case 3:return a(t,e,r,o);default:return function(t){var e,r,n=0|t.shape.length,i=new Array(n),a=new Array(n),o=new Array(n),s=new Array(n);for(e=0;e<n;++e)r=+arguments[e+1],i[e]=Math.floor(r),a[e]=r-i[e],o[e]=0<=i[e]&&i[e]<t.shape[e],s[e]=0<=i[e]+1&&i[e]+1<t.shape[e];var l,c,u,h=0;t:for(e=0;e<1<<n;++e){for(c=1,u=t.offset,l=0;l<n;++l)if(e&1<<l){if(!s[l])continue t;c*=a[l],u+=t.stride[l]*(i[l]+1)}else{if(!o[l])continue t;c*=1-a[l],u+=t.stride[l]*i[l]}h+=c*t.data[u]}return h}.apply(void 0,arguments)}},e.exports.d1=n,e.exports.d2=i,e.exports.d3=a},{}],411:[function(t,e,r){"use strict";var n=t("cwise-compiler"),i={body:"",args:[],thisVars:[],localVars:[]};function a(t){if(!t)return i;for(var e=0;e<t.args.length;++e){var r=t.args[e];t.args[e]=0===e?{name:r,lvalue:!0,rvalue:!!t.rvalue,count:t.count||1}:{name:r,lvalue:!1,rvalue:!0,count:1}}return t.thisVars||(t.thisVars=[]),t.localVars||(t.localVars=[]),t}function o(t){for(var e=[],r=0;r<t.args.length;++r)e.push("a"+r);return new Function("P",["return function ",t.funcName,"_ndarrayops(",e.join(","),") {P(",e.join(","),");return a0}"].join(""))(function(t){return n({args:t.args,pre:a(t.pre),body:a(t.body),post:a(t.proc),funcName:t.funcName})}(t))}var s={add:"+",sub:"-",mul:"*",div:"/",mod:"%",band:"&",bor:"|",bxor:"^",lshift:"<<",rshift:">>",rrshift:">>>"};!function(){for(var t in s){var e=s[t];r[t]=o({args:["array","array","array"],body:{args:["a","b","c"],body:"a=b"+e+"c"},funcName:t}),r[t+"eq"]=o({args:["array","array"],body:{args:["a","b"],body:"a"+e+"=b"},rvalue:!0,funcName:t+"eq"}),r[t+"s"]=o({args:["array","array","scalar"],body:{args:["a","b","s"],body:"a=b"+e+"s"},funcName:t+"s"}),r[t+"seq"]=o({args:["array","scalar"],body:{args:["a","s"],body:"a"+e+"=s"},rvalue:!0,funcName:t+"seq"})}}();var l={not:"!",bnot:"~",neg:"-",recip:"1.0/"};!function(){for(var t in l){var e=l[t];r[t]=o({args:["array","array"],body:{args:["a","b"],body:"a="+e+"b"},funcName:t}),r[t+"eq"]=o({args:["array"],body:{args:["a"],body:"a="+e+"a"},rvalue:!0,count:2,funcName:t+"eq"})}}();var c={and:"&&",or:"||",eq:"===",neq:"!==",lt:"<",gt:">",leq:"<=",geq:">="};!function(){for(var t in c){var e=c[t];r[t]=o({args:["array","array","array"],body:{args:["a","b","c"],body:"a=b"+e+"c"},funcName:t}),r[t+"s"]=o({args:["array","array","scalar"],body:{args:["a","b","s"],body:"a=b"+e+"s"},funcName:t+"s"}),r[t+"eq"]=o({args:["array","array"],body:{args:["a","b"],body:"a=a"+e+"b"},rvalue:!0,count:2,funcName:t+"eq"}),r[t+"seq"]=o({args:["array","scalar"],body:{args:["a","s"],body:"a=a"+e+"s"},rvalue:!0,count:2,funcName:t+"seq"})}}();var u=["abs","acos","asin","atan","ceil","cos","exp","floor","log","round","sin","sqrt","tan"];!function(){for(var t=0;t<u.length;++t){var e=u[t];r[e]=o({args:["array","array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b"],body:"a=this_f(b)",thisVars:["this_f"]},funcName:e}),r[e+"eq"]=o({args:["array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a"],body:"a=this_f(a)",thisVars:["this_f"]},rvalue:!0,count:2,funcName:e+"eq"})}}();var h=["max","min","atan2","pow"];!function(){for(var t=0;t<h.length;++t){var e=h[t];r[e]=o({args:["array","array","array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b","c"],body:"a=this_f(b,c)",thisVars:["this_f"]},funcName:e}),r[e+"s"]=o({args:["array","array","scalar"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b","c"],body:"a=this_f(b,c)",thisVars:["this_f"]},funcName:e+"s"}),r[e+"eq"]=o({args:["array","array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b"],body:"a=this_f(a,b)",thisVars:["this_f"]},rvalue:!0,count:2,funcName:e+"eq"}),r[e+"seq"]=o({args:["array","scalar"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b"],body:"a=this_f(a,b)",thisVars:["this_f"]},rvalue:!0,count:2,funcName:e+"seq"})}}();var f=["atan2","pow"];!function(){for(var t=0;t<f.length;++t){var e=f[t];r[e+"op"]=o({args:["array","array","array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b","c"],body:"a=this_f(c,b)",thisVars:["this_f"]},funcName:e+"op"}),r[e+"ops"]=o({args:["array","array","scalar"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b","c"],body:"a=this_f(c,b)",thisVars:["this_f"]},funcName:e+"ops"}),r[e+"opeq"]=o({args:["array","array"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b"],body:"a=this_f(b,a)",thisVars:["this_f"]},rvalue:!0,count:2,funcName:e+"opeq"}),r[e+"opseq"]=o({args:["array","scalar"],pre:{args:[],body:"this_f=Math."+e,thisVars:["this_f"]},body:{args:["a","b"],body:"a=this_f(b,a)",thisVars:["this_f"]},rvalue:!0,count:2,funcName:e+"opseq"})}}(),r.any=n({args:["array"],pre:i,body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:1}],body:"if(a){return true}",localVars:[],thisVars:[]},post:{args:[],localVars:[],thisVars:[],body:"return false"},funcName:"any"}),r.all=n({args:["array"],pre:i,body:{args:[{name:"x",lvalue:!1,rvalue:!0,count:1}],body:"if(!x){return false}",localVars:[],thisVars:[]},post:{args:[],localVars:[],thisVars:[],body:"return true"},funcName:"all"}),r.sum=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=0"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:1}],body:"this_s+=a",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return this_s"},funcName:"sum"}),r.prod=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=1"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:1}],body:"this_s*=a",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return this_s"},funcName:"prod"}),r.norm2squared=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=0"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:2}],body:"this_s+=a*a",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return this_s"},funcName:"norm2squared"}),r.norm2=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=0"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:2}],body:"this_s+=a*a",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return Math.sqrt(this_s)"},funcName:"norm2"}),r.norminf=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=0"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:4}],body:"if(-a>this_s){this_s=-a}else if(a>this_s){this_s=a}",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return this_s"},funcName:"norminf"}),r.norm1=n({args:["array"],pre:{args:[],localVars:[],thisVars:["this_s"],body:"this_s=0"},body:{args:[{name:"a",lvalue:!1,rvalue:!0,count:3}],body:"this_s+=a<0?-a:a",localVars:[],thisVars:["this_s"]},post:{args:[],localVars:[],thisVars:["this_s"],body:"return this_s"},funcName:"norm1"}),r.sup=n({args:["array"],pre:{body:"this_h=-Infinity",args:[],thisVars:["this_h"],localVars:[]},body:{body:"if(_inline_1_arg0_>this_h)this_h=_inline_1_arg0_",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:2}],thisVars:["this_h"],localVars:[]},post:{body:"return this_h",args:[],thisVars:["this_h"],localVars:[]}}),r.inf=n({args:["array"],pre:{body:"this_h=Infinity",args:[],thisVars:["this_h"],localVars:[]},body:{body:"if(_inline_1_arg0_<this_h)this_h=_inline_1_arg0_",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:2}],thisVars:["this_h"],localVars:[]},post:{body:"return this_h",args:[],thisVars:["this_h"],localVars:[]}}),r.argmin=n({args:["index","array","shape"],pre:{body:"{this_v=Infinity;this_i=_inline_0_arg2_.slice(0)}",args:[{name:"_inline_0_arg0_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_0_arg1_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_0_arg2_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_i","this_v"],localVars:[]},body:{body:"{if(_inline_1_arg1_<this_v){this_v=_inline_1_arg1_;for(var _inline_1_k=0;_inline_1_k<_inline_1_arg0_.length;++_inline_1_k){this_i[_inline_1_k]=_inline_1_arg0_[_inline_1_k]}}}",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:2},{name:"_inline_1_arg1_",lvalue:!1,rvalue:!0,count:2}],thisVars:["this_i","this_v"],localVars:["_inline_1_k"]},post:{body:"{return this_i}",args:[],thisVars:["this_i"],localVars:[]}}),r.argmax=n({args:["index","array","shape"],pre:{body:"{this_v=-Infinity;this_i=_inline_0_arg2_.slice(0)}",args:[{name:"_inline_0_arg0_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_0_arg1_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_0_arg2_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_i","this_v"],localVars:[]},body:{body:"{if(_inline_1_arg1_>this_v){this_v=_inline_1_arg1_;for(var _inline_1_k=0;_inline_1_k<_inline_1_arg0_.length;++_inline_1_k){this_i[_inline_1_k]=_inline_1_arg0_[_inline_1_k]}}}",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:2},{name:"_inline_1_arg1_",lvalue:!1,rvalue:!0,count:2}],thisVars:["this_i","this_v"],localVars:["_inline_1_k"]},post:{body:"{return this_i}",args:[],thisVars:["this_i"],localVars:[]}}),r.random=o({args:["array"],pre:{args:[],body:"this_f=Math.random",thisVars:["this_f"]},body:{args:["a"],body:"a=this_f()",thisVars:["this_f"]},funcName:"random"}),r.assign=o({args:["array","array"],body:{args:["a","b"],body:"a=b"},funcName:"assign"}),r.assigns=o({args:["array","scalar"],body:{args:["a","b"],body:"a=b"},funcName:"assigns"}),r.equals=n({args:["array","array"],pre:i,body:{args:[{name:"x",lvalue:!1,rvalue:!0,count:1},{name:"y",lvalue:!1,rvalue:!0,count:1}],body:"if(x!==y){return false}",localVars:[],thisVars:[]},post:{args:[],localVars:[],thisVars:[],body:"return true"},funcName:"equals"})},{"cwise-compiler":133}],412:[function(t,e,r){"use strict";var n=t("ndarray"),i=t("./doConvert.js");e.exports=function(t,e){for(var r=[],a=t,o=1;Array.isArray(a);)r.push(a.length),o*=a.length,a=a[0];return 0===r.length?n():(e||(e=n(new Float64Array(o),r)),i(e,t),e)}},{"./doConvert.js":413,ndarray:417}],413:[function(t,e,r){e.exports=t("cwise-compiler")({args:["array","scalar","index"],pre:{body:"{}",args:[],thisVars:[],localVars:[]},body:{body:"{\nvar _inline_1_v=_inline_1_arg1_,_inline_1_i\nfor(_inline_1_i=0;_inline_1_i<_inline_1_arg2_.length-1;++_inline_1_i) {\n_inline_1_v=_inline_1_v[_inline_1_arg2_[_inline_1_i]]\n}\n_inline_1_arg0_=_inline_1_v[_inline_1_arg2_[_inline_1_arg2_.length-1]]\n}",args:[{name:"_inline_1_arg0_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_1_arg1_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_1_arg2_",lvalue:!1,rvalue:!0,count:4}],thisVars:[],localVars:["_inline_1_i","_inline_1_v"]},post:{body:"{}",args:[],thisVars:[],localVars:[]},funcName:"convert",blockSize:64})},{"cwise-compiler":133}],414:[function(t,e,r){"use strict";var n=t("typedarray-pool"),i=32;function a(t){switch(t){case"uint8":return[n.mallocUint8,n.freeUint8];case"uint16":return[n.mallocUint16,n.freeUint16];case"uint32":return[n.mallocUint32,n.freeUint32];case"int8":return[n.mallocInt8,n.freeInt8];case"int16":return[n.mallocInt16,n.freeInt16];case"int32":return[n.mallocInt32,n.freeInt32];case"float32":return[n.mallocFloat,n.freeFloat];case"float64":return[n.mallocDouble,n.freeDouble];default:return null}}function o(t){for(var e=[],r=0;r<t;++r)e.push("s"+r);for(r=0;r<t;++r)e.push("n"+r);for(r=1;r<t;++r)e.push("d"+r);for(r=1;r<t;++r)e.push("e"+r);for(r=1;r<t;++r)e.push("f"+r);return e}e.exports=function(t,e){var r=["'use strict'"],n=["ndarraySortWrapper",t.join("d"),e].join("");r.push(["function ",n,"(",["array"].join(","),"){"].join(""));for(var s=["data=array.data,offset=array.offset|0,shape=array.shape,stride=array.stride"],l=0;l<t.length;++l)s.push(["s",l,"=stride[",l,"]|0,n",l,"=shape[",l,"]|0"].join(""));var c=new Array(t.length),u=[];for(l=0;l<t.length;++l)0!==(p=t[l])&&(0===u.length?c[p]="1":c[p]=u.join("*"),u.push("n"+p));var h=-1,f=-1;for(l=0;l<t.length;++l){var p,d=t[l];0!==d&&(h>0?s.push(["d",d,"=s",d,"-d",h,"*n",h].join("")):s.push(["d",d,"=s",d].join("")),h=d),0!=(p=t.length-1-l)&&(f>0?s.push(["e",p,"=s",p,"-e",f,"*n",f,",f",p,"=",c[p],"-f",f,"*n",f].join("")):s.push(["e",p,"=s",p,",f",p,"=",c[p]].join("")),f=p)}r.push("var "+s.join(","));var g=["0","n0-1","data","offset"].concat(o(t.length));r.push(["if(n0<=",i,"){","insertionSort(",g.join(","),")}else{","quickSort(",g.join(","),")}"].join("")),r.push("}return "+n);var m=new Function("insertionSort","quickSort",r.join("\n")),v=function(t,e){var r=["'use strict'"],n=["ndarrayInsertionSort",t.join("d"),e].join(""),i=["left","right","data","offset"].concat(o(t.length)),s=a(e),l=["i,j,cptr,ptr=left*s0+offset"];if(t.length>1){for(var c=[],u=1;u<t.length;++u)l.push("i"+u),c.push("n"+u);s?l.push("scratch=malloc("+c.join("*")+")"):l.push("scratch=new Array("+c.join("*")+")"),l.push("dptr","sptr","a","b")}else l.push("scratch");function h(t){return"generic"===e?["data.get(",t,")"].join(""):["data[",t,"]"].join("")}function f(t,r){return"generic"===e?["data.set(",t,",",r,")"].join(""):["data[",t,"]=",r].join("")}if(r.push(["function ",n,"(",i.join(","),"){var ",l.join(",")].join(""),"for(i=left+1;i<=right;++i){","j=i;ptr+=s0","cptr=ptr"),t.length>1){for(r.push("dptr=0;sptr=ptr"),u=t.length-1;u>=0;--u)0!==(p=t[u])&&r.push(["for(i",p,"=0;i",p,"<n",p,";++i",p,"){"].join(""));for(r.push("scratch[dptr++]=",h("sptr")),u=0;u<t.length;++u)0!==(p=t[u])&&r.push("sptr+=d"+p,"}");for(r.push("__g:while(j--\x3eleft){","dptr=0","sptr=cptr-s0"),u=1;u<t.length;++u)1===u&&r.push("__l:"),r.push(["for(i",u,"=0;i",u,"<n",u,";++i",u,"){"].join(""));for(r.push(["a=",h("sptr"),"\nb=scratch[dptr]\nif(a<b){break __g}\nif(a>b){break __l}"].join("")),u=t.length-1;u>=1;--u)r.push("sptr+=e"+u,"dptr+=f"+u,"}");for(r.push("dptr=cptr;sptr=cptr-s0"),u=t.length-1;u>=0;--u)0!==(p=t[u])&&r.push(["for(i",p,"=0;i",p,"<n",p,";++i",p,"){"].join(""));for(r.push(f("dptr",h("sptr"))),u=0;u<t.length;++u)0!==(p=t[u])&&r.push(["dptr+=d",p,";sptr+=d",p].join(""),"}");for(r.push("cptr-=s0\n}"),r.push("dptr=cptr;sptr=0"),u=t.length-1;u>=0;--u)0!==(p=t[u])&&r.push(["for(i",p,"=0;i",p,"<n",p,";++i",p,"){"].join(""));for(r.push(f("dptr","scratch[sptr++]")),u=0;u<t.length;++u){var p;0!==(p=t[u])&&r.push("dptr+=d"+p,"}")}}else r.push("scratch="+h("ptr"),"while((j--\x3eleft)&&("+h("cptr-s0")+">scratch)){",f("cptr",h("cptr-s0")),"cptr-=s0","}",f("cptr","scratch"));return r.push("}"),t.length>1&&s&&r.push("free(scratch)"),r.push("} return "+n),s?new Function("malloc","free",r.join("\n"))(s[0],s[1]):new Function(r.join("\n"))()}(t,e),y=function(t,e,r){var n=["'use strict'"],s=["ndarrayQuickSort",t.join("d"),e].join(""),l=["left","right","data","offset"].concat(o(t.length)),c=a(e),u=0;n.push(["function ",s,"(",l.join(","),"){"].join(""));var h=["sixth=((right-left+1)/6)|0","index1=left+sixth","index5=right-sixth","index3=(left+right)>>1","index2=index3-sixth","index4=index3+sixth","el1=index1","el2=index2","el3=index3","el4=index4","el5=index5","less=left+1","great=right-1","pivots_are_equal=true","tmp","tmp0","x","y","z","k","ptr0","ptr1","ptr2","comp_pivot1=0","comp_pivot2=0","comp=0"];if(t.length>1){for(var f=[],p=1;p<t.length;++p)f.push("n"+p),h.push("i"+p);for(p=0;p<8;++p)h.push("b_ptr"+p);h.push("ptr3","ptr4","ptr5","ptr6","ptr7","pivot_ptr","ptr_shift","elementSize="+f.join("*")),c?h.push("pivot1=malloc(elementSize)","pivot2=malloc(elementSize)"):h.push("pivot1=new Array(elementSize),pivot2=new Array(elementSize)")}else h.push("pivot1","pivot2");function d(t){return["(offset+",t,"*s0)"].join("")}function g(t){return"generic"===e?["data.get(",t,")"].join(""):["data[",t,"]"].join("")}function m(t,r){return"generic"===e?["data.set(",t,",",r,")"].join(""):["data[",t,"]=",r].join("")}function v(e,r,i){if(1===e.length)n.push("ptr0="+d(e[0]));else for(var a=0;a<e.length;++a)n.push(["b_ptr",a,"=s0*",e[a]].join(""));for(r&&n.push("pivot_ptr=0"),n.push("ptr_shift=offset"),a=t.length-1;a>=0;--a)0!==(o=t[a])&&n.push(["for(i",o,"=0;i",o,"<n",o,";++i",o,"){"].join(""));if(e.length>1)for(a=0;a<e.length;++a)n.push(["ptr",a,"=b_ptr",a,"+ptr_shift"].join(""));for(n.push(i),r&&n.push("++pivot_ptr"),a=0;a<t.length;++a){var o;0!==(o=t[a])&&(e.length>1?n.push("ptr_shift+=d"+o):n.push("ptr0+=d"+o),n.push("}"))}}function y(e,r,i,a){if(1===r.length)n.push("ptr0="+d(r[0]));else{for(var o=0;o<r.length;++o)n.push(["b_ptr",o,"=s0*",r[o]].join(""));n.push("ptr_shift=offset")}for(i&&n.push("pivot_ptr=0"),e&&n.push(e+":"),o=1;o<t.length;++o)n.push(["for(i",o,"=0;i",o,"<n",o,";++i",o,"){"].join(""));if(r.length>1)for(o=0;o<r.length;++o)n.push(["ptr",o,"=b_ptr",o,"+ptr_shift"].join(""));for(n.push(a),o=t.length-1;o>=1;--o)i&&n.push("pivot_ptr+=f"+o),r.length>1?n.push("ptr_shift+=e"+o):n.push("ptr0+=e"+o),n.push("}")}function x(){t.length>1&&c&&n.push("free(pivot1)","free(pivot2)")}function b(e,r){var i="el"+e,a="el"+r;if(t.length>1){var o="__l"+ ++u;y(o,[i,a],!1,["comp=",g("ptr0"),"-",g("ptr1"),"\n","if(comp>0){tmp0=",i,";",i,"=",a,";",a,"=tmp0;break ",o,"}\n","if(comp<0){break ",o,"}"].join(""))}else n.push(["if(",g(d(i)),">",g(d(a)),"){tmp0=",i,";",i,"=",a,";",a,"=tmp0}"].join(""))}function _(e,r){t.length>1?v([e,r],!1,m("ptr0",g("ptr1"))):n.push(m(d(e),g(d(r))))}function w(e,r,i){if(t.length>1){var a="__l"+ ++u;y(a,[r],!0,[e,"=",g("ptr0"),"-pivot",i,"[pivot_ptr]\n","if(",e,"!==0){break ",a,"}"].join(""))}else n.push([e,"=",g(d(r)),"-pivot",i].join(""))}function k(e,r){t.length>1?v([e,r],!1,["tmp=",g("ptr0"),"\n",m("ptr0",g("ptr1")),"\n",m("ptr1","tmp")].join("")):n.push(["ptr0=",d(e),"\n","ptr1=",d(r),"\n","tmp=",g("ptr0"),"\n",m("ptr0",g("ptr1")),"\n",m("ptr1","tmp")].join(""))}function M(e,r,i){t.length>1?(v([e,r,i],!1,["tmp=",g("ptr0"),"\n",m("ptr0",g("ptr1")),"\n",m("ptr1",g("ptr2")),"\n",m("ptr2","tmp")].join("")),n.push("++"+r,"--"+i)):n.push(["ptr0=",d(e),"\n","ptr1=",d(r),"\n","ptr2=",d(i),"\n","++",r,"\n","--",i,"\n","tmp=",g("ptr0"),"\n",m("ptr0",g("ptr1")),"\n",m("ptr1",g("ptr2")),"\n",m("ptr2","tmp")].join(""))}function A(t,e){k(t,e),n.push("--"+e)}function T(e,r,i){t.length>1?v([e,r],!0,[m("ptr0",g("ptr1")),"\n",m("ptr1",["pivot",i,"[pivot_ptr]"].join(""))].join("")):n.push(m(d(e),g(d(r))),m(d(r),"pivot"+i))}function S(e,r){n.push(["if((",r,"-",e,")<=",i,"){\n","insertionSort(",e,",",r,",data,offset,",o(t.length).join(","),")\n","}else{\n",s,"(",e,",",r,",data,offset,",o(t.length).join(","),")\n","}"].join(""))}function E(e,r,i){t.length>1?(n.push(["__l",++u,":while(true){"].join("")),v([e],!0,["if(",g("ptr0"),"!==pivot",r,"[pivot_ptr]){break __l",u,"}"].join("")),n.push(i,"}")):n.push(["while(",g(d(e)),"===pivot",r,"){",i,"}"].join(""))}return n.push("var "+h.join(",")),b(1,2),b(4,5),b(1,3),b(2,3),b(1,4),b(3,4),b(2,5),b(2,3),b(4,5),t.length>1?v(["el1","el2","el3","el4","el5","index1","index3","index5"],!0,["pivot1[pivot_ptr]=",g("ptr1"),"\n","pivot2[pivot_ptr]=",g("ptr3"),"\n","pivots_are_equal=pivots_are_equal&&(pivot1[pivot_ptr]===pivot2[pivot_ptr])\n","x=",g("ptr0"),"\n","y=",g("ptr2"),"\n","z=",g("ptr4"),"\n",m("ptr5","x"),"\n",m("ptr6","y"),"\n",m("ptr7","z")].join("")):n.push(["pivot1=",g(d("el2")),"\n","pivot2=",g(d("el4")),"\n","pivots_are_equal=pivot1===pivot2\n","x=",g(d("el1")),"\n","y=",g(d("el3")),"\n","z=",g(d("el5")),"\n",m(d("index1"),"x"),"\n",m(d("index3"),"y"),"\n",m(d("index5"),"z")].join("")),_("index2","left"),_("index4","right"),n.push("if(pivots_are_equal){"),n.push("for(k=less;k<=great;++k){"),w("comp","k",1),n.push("if(comp===0){continue}"),n.push("if(comp<0){"),n.push("if(k!==less){"),k("k","less"),n.push("}"),n.push("++less"),n.push("}else{"),n.push("while(true){"),w("comp","great",1),n.push("if(comp>0){"),n.push("great--"),n.push("}else if(comp<0){"),M("k","less","great"),n.push("break"),n.push("}else{"),A("k","great"),n.push("break"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),n.push("}else{"),n.push("for(k=less;k<=great;++k){"),w("comp_pivot1","k",1),n.push("if(comp_pivot1<0){"),n.push("if(k!==less){"),k("k","less"),n.push("}"),n.push("++less"),n.push("}else{"),w("comp_pivot2","k",2),n.push("if(comp_pivot2>0){"),n.push("while(true){"),w("comp","great",2),n.push("if(comp>0){"),n.push("if(--great<k){break}"),n.push("continue"),n.push("}else{"),w("comp","great",1),n.push("if(comp<0){"),M("k","less","great"),n.push("}else{"),A("k","great"),n.push("}"),n.push("break"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),T("left","(less-1)",1),T("right","(great+1)",2),S("left","(less-2)"),S("(great+2)","right"),n.push("if(pivots_are_equal){"),x(),n.push("return"),n.push("}"),n.push("if(less<index1&&great>index5){"),E("less",1,"++less"),E("great",2,"--great"),n.push("for(k=less;k<=great;++k){"),w("comp_pivot1","k",1),n.push("if(comp_pivot1===0){"),n.push("if(k!==less){"),k("k","less"),n.push("}"),n.push("++less"),n.push("}else{"),w("comp_pivot2","k",2),n.push("if(comp_pivot2===0){"),n.push("while(true){"),w("comp","great",2),n.push("if(comp===0){"),n.push("if(--great<k){break}"),n.push("continue"),n.push("}else{"),w("comp","great",1),n.push("if(comp<0){"),M("k","less","great"),n.push("}else{"),A("k","great"),n.push("}"),n.push("break"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),n.push("}"),x(),S("less","great"),n.push("}return "+s),t.length>1&&c?new Function("insertionSort","malloc","free",n.join("\n"))(r,c[0],c[1]):new Function("insertionSort",n.join("\n"))(r)}(t,e,v);return m(v,y)}},{"typedarray-pool":507}],415:[function(t,e,r){"use strict";var n=t("./lib/compile_sort.js"),i={};e.exports=function(t){var e=t.order,r=t.dtype,a=[e,r].join(":"),o=i[a];return o||(i[a]=o=n(e,r)),o(t),t}},{"./lib/compile_sort.js":414}],416:[function(t,e,r){"use strict";var n=t("ndarray-linear-interpolate"),i=t("cwise/lib/wrapper")({args:["index","array","scalar","scalar","scalar"],pre:{body:"{this_warped=new Array(_inline_3_arg4_)}",args:[{name:"_inline_3_arg0_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_3_arg1_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_3_arg2_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_3_arg3_",lvalue:!1,rvalue:!1,count:0},{name:"_inline_3_arg4_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_warped"],localVars:[]},body:{body:"{_inline_4_arg2_(this_warped,_inline_4_arg0_),_inline_4_arg1_=_inline_4_arg3_.apply(void 0,this_warped)}",args:[{name:"_inline_4_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_4_arg1_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_4_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_4_arg3_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_4_arg4_",lvalue:!1,rvalue:!1,count:0}],thisVars:["this_warped"],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},debug:!1,funcName:"warpND",blockSize:64}),a=t("cwise/lib/wrapper")({args:["index","array","scalar","scalar","scalar"],pre:{body:"{this_warped=[0]}",args:[],thisVars:["this_warped"],localVars:[]},body:{body:"{_inline_7_arg2_(this_warped,_inline_7_arg0_),_inline_7_arg1_=_inline_7_arg3_(_inline_7_arg4_,this_warped[0])}",args:[{name:"_inline_7_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_7_arg1_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_7_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_7_arg3_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_7_arg4_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_warped"],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},debug:!1,funcName:"warp1D",blockSize:64}),o=t("cwise/lib/wrapper")({args:["index","array","scalar","scalar","scalar"],pre:{body:"{this_warped=[0,0]}",args:[],thisVars:["this_warped"],localVars:[]},body:{body:"{_inline_10_arg2_(this_warped,_inline_10_arg0_),_inline_10_arg1_=_inline_10_arg3_(_inline_10_arg4_,this_warped[0],this_warped[1])}",args:[{name:"_inline_10_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_10_arg1_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_10_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_10_arg3_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_10_arg4_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_warped"],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},debug:!1,funcName:"warp2D",blockSize:64}),s=t("cwise/lib/wrapper")({args:["index","array","scalar","scalar","scalar"],pre:{body:"{this_warped=[0,0,0]}",args:[],thisVars:["this_warped"],localVars:[]},body:{body:"{_inline_13_arg2_(this_warped,_inline_13_arg0_),_inline_13_arg1_=_inline_13_arg3_(_inline_13_arg4_,this_warped[0],this_warped[1],this_warped[2])}",args:[{name:"_inline_13_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_13_arg1_",lvalue:!0,rvalue:!1,count:1},{name:"_inline_13_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_13_arg3_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_13_arg4_",lvalue:!1,rvalue:!0,count:1}],thisVars:["this_warped"],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},debug:!1,funcName:"warp3D",blockSize:64});e.exports=function(t,e,r){switch(e.shape.length){case 1:a(t,r,n.d1,e);break;case 2:o(t,r,n.d2,e);break;case 3:s(t,r,n.d3,e);break;default:i(t,r,n.bind(void 0,e),e.shape.length)}return t}},{"cwise/lib/wrapper":136,"ndarray-linear-interpolate":410}],417:[function(t,e,r){var n=t("iota-array"),i=t("is-buffer"),a="undefined"!=typeof Float64Array;function o(t,e){return t[0]-e[0]}function s(){var t,e=this.stride,r=new Array(e.length);for(t=0;t<r.length;++t)r[t]=[Math.abs(e[t]),t];r.sort(o);var n=new Array(r.length);for(t=0;t<n.length;++t)n[t]=r[t][1];return n}function l(t,e){var r=["View",e,"d",t].join("");e<0&&(r="View_Nil"+t);var i="generic"===t;if(-1===e){var a="function "+r+"(a){this.data=a;};var proto="+r+".prototype;proto.dtype='"+t+"';proto.index=function(){return -1};proto.size=0;proto.dimension=-1;proto.shape=proto.stride=proto.order=[];proto.lo=proto.hi=proto.transpose=proto.step=function(){return new "+r+"(this.data);};proto.get=proto.set=function(){};proto.pick=function(){return null};return function construct_"+r+"(a){return new "+r+"(a);}";return new Function(a)()}if(0===e){a="function "+r+"(a,d) {this.data = a;this.offset = d};var proto="+r+".prototype;proto.dtype='"+t+"';proto.index=function(){return this.offset};proto.dimension=0;proto.size=1;proto.shape=proto.stride=proto.order=[];proto.lo=proto.hi=proto.transpose=proto.step=function "+r+"_copy() {return new "+r+"(this.data,this.offset)};proto.pick=function "+r+"_pick(){return TrivialArray(this.data);};proto.valueOf=proto.get=function "+r+"_get(){return "+(i?"this.data.get(this.offset)":"this.data[this.offset]")+"};proto.set=function "+r+"_set(v){return "+(i?"this.data.set(this.offset,v)":"this.data[this.offset]=v")+"};return function construct_"+r+"(a,b,c,d){return new "+r+"(a,d)}";return new Function("TrivialArray",a)(c[t][0])}a=["'use strict'"];var o=n(e),l=o.map(function(t){return"i"+t}),u="this.offset+"+o.map(function(t){return"this.stride["+t+"]*i"+t}).join("+"),h=o.map(function(t){return"b"+t}).join(","),f=o.map(function(t){return"c"+t}).join(",");a.push("function "+r+"(a,"+h+","+f+",d){this.data=a","this.shape=["+h+"]","this.stride=["+f+"]","this.offset=d|0}","var proto="+r+".prototype","proto.dtype='"+t+"'","proto.dimension="+e),a.push("Object.defineProperty(proto,'size',{get:function "+r+"_size(){return "+o.map(function(t){return"this.shape["+t+"]"}).join("*"),"}})"),1===e?a.push("proto.order=[0]"):(a.push("Object.defineProperty(proto,'order',{get:"),e<4?(a.push("function "+r+"_order(){"),2===e?a.push("return (Math.abs(this.stride[0])>Math.abs(this.stride[1]))?[1,0]:[0,1]}})"):3===e&&a.push("var s0=Math.abs(this.stride[0]),s1=Math.abs(this.stride[1]),s2=Math.abs(this.stride[2]);if(s0>s1){if(s1>s2){return [2,1,0];}else if(s0>s2){return [1,2,0];}else{return [1,0,2];}}else if(s0>s2){return [2,0,1];}else if(s2>s1){return [0,1,2];}else{return [0,2,1];}}})")):a.push("ORDER})")),a.push("proto.set=function "+r+"_set("+l.join(",")+",v){"),i?a.push("return this.data.set("+u+",v)}"):a.push("return this.data["+u+"]=v}"),a.push("proto.get=function "+r+"_get("+l.join(",")+"){"),i?a.push("return this.data.get("+u+")}"):a.push("return this.data["+u+"]}"),a.push("proto.index=function "+r+"_index(",l.join(),"){return "+u+"}"),a.push("proto.hi=function "+r+"_hi("+l.join(",")+"){return new "+r+"(this.data,"+o.map(function(t){return["(typeof i",t,"!=='number'||i",t,"<0)?this.shape[",t,"]:i",t,"|0"].join("")}).join(",")+","+o.map(function(t){return"this.stride["+t+"]"}).join(",")+",this.offset)}");var p=o.map(function(t){return"a"+t+"=this.shape["+t+"]"}),d=o.map(function(t){return"c"+t+"=this.stride["+t+"]"});a.push("proto.lo=function "+r+"_lo("+l.join(",")+"){var b=this.offset,d=0,"+p.join(",")+","+d.join(","));for(var g=0;g<e;++g)a.push("if(typeof i"+g+"==='number'&&i"+g+">=0){d=i"+g+"|0;b+=c"+g+"*d;a"+g+"-=d}");a.push("return new "+r+"(this.data,"+o.map(function(t){return"a"+t}).join(",")+","+o.map(function(t){return"c"+t}).join(",")+",b)}"),a.push("proto.step=function "+r+"_step("+l.join(",")+"){var "+o.map(function(t){return"a"+t+"=this.shape["+t+"]"}).join(",")+","+o.map(function(t){return"b"+t+"=this.stride["+t+"]"}).join(",")+",c=this.offset,d=0,ceil=Math.ceil");for(g=0;g<e;++g)a.push("if(typeof i"+g+"==='number'){d=i"+g+"|0;if(d<0){c+=b"+g+"*(a"+g+"-1);a"+g+"=ceil(-a"+g+"/d)}else{a"+g+"=ceil(a"+g+"/d)}b"+g+"*=d}");a.push("return new "+r+"(this.data,"+o.map(function(t){return"a"+t}).join(",")+","+o.map(function(t){return"b"+t}).join(",")+",c)}");var m=new Array(e),v=new Array(e);for(g=0;g<e;++g)m[g]="a[i"+g+"]",v[g]="b[i"+g+"]";a.push("proto.transpose=function "+r+"_transpose("+l+"){"+l.map(function(t,e){return t+"=("+t+"===undefined?"+e+":"+t+"|0)"}).join(";"),"var a=this.shape,b=this.stride;return new "+r+"(this.data,"+m.join(",")+","+v.join(",")+",this.offset)}"),a.push("proto.pick=function "+r+"_pick("+l+"){var a=[],b=[],c=this.offset");for(g=0;g<e;++g)a.push("if(typeof i"+g+"==='number'&&i"+g+">=0){c=(c+this.stride["+g+"]*i"+g+")|0}else{a.push(this.shape["+g+"]);b.push(this.stride["+g+"])}");return a.push("var ctor=CTOR_LIST[a.length+1];return ctor(this.data,a,b,c)}"),a.push("return function construct_"+r+"(data,shape,stride,offset){return new "+r+"(data,"+o.map(function(t){return"shape["+t+"]"}).join(",")+","+o.map(function(t){return"stride["+t+"]"}).join(",")+",offset)}"),new Function("CTOR_LIST","ORDER",a.join("\n"))(c[t],s)}var c={float32:[],float64:[],int8:[],int16:[],int32:[],uint8:[],uint16:[],uint32:[],array:[],uint8_clamped:[],buffer:[],generic:[]};e.exports=function(t,e,r,n){if(void 0===t)return(0,c.array[0])([]);"number"==typeof t&&(t=[t]),void 0===e&&(e=[t.length]);var o=e.length;if(void 0===r){r=new Array(o);for(var s=o-1,u=1;s>=0;--s)r[s]=u,u*=e[s]}if(void 0===n)for(n=0,s=0;s<o;++s)r[s]<0&&(n-=(e[s]-1)*r[s]);for(var h=function(t){if(i(t))return"buffer";if(a)switch(Object.prototype.toString.call(t)){case"[object Float64Array]":return"float64";case"[object Float32Array]":return"float32";case"[object Int8Array]":return"int8";case"[object Int16Array]":return"int16";case"[object Int32Array]":return"int32";case"[object Uint8Array]":return"uint8";case"[object Uint16Array]":return"uint16";case"[object Uint32Array]":return"uint32";case"[object Uint8ClampedArray]":return"uint8_clamped"}return Array.isArray(t)?"array":"generic"}(t),f=c[h];f.length<=o+1;)f.push(l(h,f.length-1));return(0,f[o+1])(t,e,r,n)}},{"iota-array":384,"is-buffer":386}],418:[function(t,e,r){"use strict";var n=t("double-bits"),i=Math.pow(2,-1074),a=-1>>>0;e.exports=function(t,e){if(isNaN(t)||isNaN(e))return NaN;if(t===e)return t;if(0===t)return e<0?-i:i;var r=n.hi(t),o=n.lo(t);e>t==t>0?o===a?(r+=1,o=0):o+=1:0===o?(o=a,r-=1):o-=1;return n.pack(o,r)}},{"double-bits":151}],419:[function(t,e,r){var n=Math.PI,i=c(120);function a(t,e,r,n){return["C",t,e,r,n,r,n]}function o(t,e,r,n,i,a){return["C",t/3+2/3*r,e/3+2/3*n,i/3+2/3*r,a/3+2/3*n,i,a]}function s(t,e,r,a,o,c,u,h,f,p){if(p)k=p[0],M=p[1],_=p[2],w=p[3];else{var d=l(t,e,-o);t=d.x,e=d.y;var g=(t-(h=(d=l(h,f,-o)).x))/2,m=(e-(f=d.y))/2,v=g*g/(r*r)+m*m/(a*a);v>1&&(r*=v=Math.sqrt(v),a*=v);var y=r*r,x=a*a,b=(c==u?-1:1)*Math.sqrt(Math.abs((y*x-y*m*m-x*g*g)/(y*m*m+x*g*g)));b==1/0&&(b=1);var _=b*r*m/a+(t+h)/2,w=b*-a*g/r+(e+f)/2,k=Math.asin(((e-w)/a).toFixed(9)),M=Math.asin(((f-w)/a).toFixed(9));(k=t<_?n-k:k)<0&&(k=2*n+k),(M=h<_?n-M:M)<0&&(M=2*n+M),u&&k>M&&(k-=2*n),!u&&M>k&&(M-=2*n)}if(Math.abs(M-k)>i){var A=M,T=h,S=f;M=k+i*(u&&M>k?1:-1);var E=s(h=_+r*Math.cos(M),f=w+a*Math.sin(M),r,a,o,0,u,T,S,[M,A,_,w])}var C=Math.tan((M-k)/4),L=4/3*r*C,z=4/3*a*C,P=[2*t-(t+L*Math.sin(k)),2*e-(e-z*Math.cos(k)),h+L*Math.sin(M),f-z*Math.cos(M),h,f];if(p)return P;E&&(P=P.concat(E));for(var I=0;I<P.length;){var O=l(P[I],P[I+1],o);P[I++]=O.x,P[I++]=O.y}return P}function l(t,e,r){return{x:t*Math.cos(r)-e*Math.sin(r),y:t*Math.sin(r)+e*Math.cos(r)}}function c(t){return t*(n/180)}e.exports=function(t){for(var e,r=[],n=0,i=0,l=0,u=0,h=null,f=null,p=0,d=0,g=0,m=t.length;g<m;g++){var v=t[g],y=v[0];switch(y){case"M":l=v[1],u=v[2];break;case"A":(v=s(p,d,v[1],v[2],c(v[3]),v[4],v[5],v[6],v[7])).unshift("C"),v.length>7&&(r.push(v.splice(0,7)),v.unshift("C"));break;case"S":var x=p,b=d;"C"!=e&&"S"!=e||(x+=x-n,b+=b-i),v=["C",x,b,v[1],v[2],v[3],v[4]];break;case"T":"Q"==e||"T"==e?(h=2*p-h,f=2*d-f):(h=p,f=d),v=o(p,d,h,f,v[1],v[2]);break;case"Q":h=v[1],f=v[2],v=o(p,d,v[1],v[2],v[3],v[4]);break;case"L":v=a(p,d,v[1],v[2]);break;case"H":v=a(p,d,v[1],d);break;case"V":v=a(p,d,p,v[1]);break;case"Z":v=a(p,d,l,u)}e=y,p=v[v.length-2],d=v[v.length-1],v.length>4?(n=v[v.length-4],i=v[v.length-3]):(n=p,i=d),r.push(v)}return r}},{}],420:[function(t,e,r){r.vertexNormals=function(t,e,r){for(var n=e.length,i=new Array(n),a=void 0===r?1e-6:r,o=0;o<n;++o)i[o]=[0,0,0];for(o=0;o<t.length;++o)for(var s=t[o],l=0,c=s[s.length-1],u=s[0],h=0;h<s.length;++h){l=c,c=u,u=s[(h+1)%s.length];for(var f=e[l],p=e[c],d=e[u],g=new Array(3),m=0,v=new Array(3),y=0,x=0;x<3;++x)g[x]=f[x]-p[x],m+=g[x]*g[x],v[x]=d[x]-p[x],y+=v[x]*v[x];if(m*y>a){var b=i[c],_=1/Math.sqrt(m*y);for(x=0;x<3;++x){var w=(x+1)%3,k=(x+2)%3;b[x]+=_*(v[w]*g[k]-v[k]*g[w])}}}for(o=0;o<n;++o){b=i[o];var M=0;for(x=0;x<3;++x)M+=b[x]*b[x];if(M>a)for(_=1/Math.sqrt(M),x=0;x<3;++x)b[x]*=_;else for(x=0;x<3;++x)b[x]=0}return i},r.faceNormals=function(t,e,r){for(var n=t.length,i=new Array(n),a=void 0===r?1e-6:r,o=0;o<n;++o){for(var s=t[o],l=new Array(3),c=0;c<3;++c)l[c]=e[s[c]];var u=new Array(3),h=new Array(3);for(c=0;c<3;++c)u[c]=l[1][c]-l[0][c],h[c]=l[2][c]-l[0][c];var f=new Array(3),p=0;for(c=0;c<3;++c){var d=(c+1)%3,g=(c+2)%3;f[c]=u[d]*h[g]-u[g]*h[d],p+=f[c]*f[c]}p=p>a?1/Math.sqrt(p):0;for(c=0;c<3;++c)f[c]*=p;i[o]=f}return i}},{}],421:[function(t,e,r){"use strict";var n=Object.getOwnPropertySymbols,i=Object.prototype.hasOwnProperty,a=Object.prototype.propertyIsEnumerable;e.exports=function(){try{if(!Object.assign)return!1;var t=new String("abc");if(t[5]="de","5"===Object.getOwnPropertyNames(t)[0])return!1;for(var e={},r=0;r<10;r++)e["_"+String.fromCharCode(r)]=r;if("0123456789"!==Object.getOwnPropertyNames(e).map(function(t){return e[t]}).join(""))return!1;var n={};return"abcdefghijklmnopqrst".split("").forEach(function(t){n[t]=t}),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},n)).join("")}catch(t){return!1}}()?Object.assign:function(t,e){for(var r,o,s=function(t){if(null==t)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(t)}(t),l=1;l<arguments.length;l++){for(var c in r=Object(arguments[l]))i.call(r,c)&&(s[c]=r[c]);if(n){o=n(r);for(var u=0;u<o.length;u++)a.call(r,o[u])&&(s[o[u]]=r[o[u]])}}return s}},{}],422:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i,a,o,s,l,c){var u=e+a+c;if(h>0){var h=Math.sqrt(u+1);t[0]=.5*(o-l)/h,t[1]=.5*(s-n)/h,t[2]=.5*(r-a)/h,t[3]=.5*h}else{var f=Math.max(e,a,c),h=Math.sqrt(2*f-u+1);e>=f?(t[0]=.5*h,t[1]=.5*(i+r)/h,t[2]=.5*(s+n)/h,t[3]=.5*(o-l)/h):a>=f?(t[0]=.5*(r+i)/h,t[1]=.5*h,t[2]=.5*(l+o)/h,t[3]=.5*(s-n)/h):(t[0]=.5*(n+s)/h,t[1]=.5*(o+l)/h,t[2]=.5*h,t[3]=.5*(r-i)/h)}return t}},{}],423:[function(t,e,r){"use strict";e.exports=function(t){var e=(t=t||{}).center||[0,0,0],r=t.rotation||[0,0,0,1],n=t.radius||1;e=[].slice.call(e,0,3),u(r=[].slice.call(r,0,4),r);var i=new h(r,e,Math.log(n));i.setDistanceLimits(t.zoomMin,t.zoomMax),("eye"in t||"up"in t)&&i.lookAt(0,t.eye,t.center,t.up);return i};var n=t("filtered-vector"),i=t("gl-mat4/lookAt"),a=t("gl-mat4/fromQuat"),o=t("gl-mat4/invert"),s=t("./lib/quatFromFrame");function l(t,e,r){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2))}function c(t,e,r,n){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2)+Math.pow(n,2))}function u(t,e){var r=e[0],n=e[1],i=e[2],a=e[3],o=c(r,n,i,a);o>1e-6?(t[0]=r/o,t[1]=n/o,t[2]=i/o,t[3]=a/o):(t[0]=t[1]=t[2]=0,t[3]=1)}function h(t,e,r){this.radius=n([r]),this.center=n(e),this.rotation=n(t),this.computedRadius=this.radius.curve(0),this.computedCenter=this.center.curve(0),this.computedRotation=this.rotation.curve(0),this.computedUp=[.1,0,0],this.computedEye=[.1,0,0],this.computedMatrix=[.1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],this.recalcMatrix(0)}var f=h.prototype;f.lastT=function(){return Math.max(this.radius.lastT(),this.center.lastT(),this.rotation.lastT())},f.recalcMatrix=function(t){this.radius.curve(t),this.center.curve(t),this.rotation.curve(t);var e=this.computedRotation;u(e,e);var r=this.computedMatrix;a(r,e);var n=this.computedCenter,i=this.computedEye,o=this.computedUp,s=Math.exp(this.computedRadius[0]);i[0]=n[0]+s*r[2],i[1]=n[1]+s*r[6],i[2]=n[2]+s*r[10],o[0]=r[1],o[1]=r[5],o[2]=r[9];for(var l=0;l<3;++l){for(var c=0,h=0;h<3;++h)c+=r[l+4*h]*i[h];r[12+l]=-c}},f.getMatrix=function(t,e){this.recalcMatrix(t);var r=this.computedMatrix;if(e){for(var n=0;n<16;++n)e[n]=r[n];return e}return r},f.idle=function(t){this.center.idle(t),this.radius.idle(t),this.rotation.idle(t)},f.flush=function(t){this.center.flush(t),this.radius.flush(t),this.rotation.flush(t)},f.pan=function(t,e,r,n){e=e||0,r=r||0,n=n||0,this.recalcMatrix(t);var i=this.computedMatrix,a=i[1],o=i[5],s=i[9],c=l(a,o,s);a/=c,o/=c,s/=c;var u=i[0],h=i[4],f=i[8],p=u*a+h*o+f*s,d=l(u-=a*p,h-=o*p,f-=s*p);u/=d,h/=d,f/=d;var g=i[2],m=i[6],v=i[10],y=g*a+m*o+v*s,x=g*u+m*h+v*f,b=l(g-=y*a+x*u,m-=y*o+x*h,v-=y*s+x*f);g/=b,m/=b,v/=b;var _=u*e+a*r,w=h*e+o*r,k=f*e+s*r;this.center.move(t,_,w,k);var M=Math.exp(this.computedRadius[0]);M=Math.max(1e-4,M+n),this.radius.set(t,Math.log(M))},f.rotate=function(t,e,r,n){this.recalcMatrix(t),e=e||0,r=r||0;var i=this.computedMatrix,a=i[0],o=i[4],s=i[8],u=i[1],h=i[5],f=i[9],p=i[2],d=i[6],g=i[10],m=e*a+r*u,v=e*o+r*h,y=e*s+r*f,x=-(d*y-g*v),b=-(g*m-p*y),_=-(p*v-d*m),w=Math.sqrt(Math.max(0,1-Math.pow(x,2)-Math.pow(b,2)-Math.pow(_,2))),k=c(x,b,_,w);k>1e-6?(x/=k,b/=k,_/=k,w/=k):(x=b=_=0,w=1);var M=this.computedRotation,A=M[0],T=M[1],S=M[2],E=M[3],C=A*w+E*x+T*_-S*b,L=T*w+E*b+S*x-A*_,z=S*w+E*_+A*b-T*x,P=E*w-A*x-T*b-S*_;if(n){x=p,b=d,_=g;var I=Math.sin(n)/l(x,b,_);x*=I,b*=I,_*=I,P=P*(w=Math.cos(e))-(C=C*w+P*x+L*_-z*b)*x-(L=L*w+P*b+z*x-C*_)*b-(z=z*w+P*_+C*b-L*x)*_}var O=c(C,L,z,P);O>1e-6?(C/=O,L/=O,z/=O,P/=O):(C=L=z=0,P=1),this.rotation.set(t,C,L,z,P)},f.lookAt=function(t,e,r,n){this.recalcMatrix(t),r=r||this.computedCenter,e=e||this.computedEye,n=n||this.computedUp;var a=this.computedMatrix;i(a,e,r,n);var o=this.computedRotation;s(o,a[0],a[1],a[2],a[4],a[5],a[6],a[8],a[9],a[10]),u(o,o),this.rotation.set(t,o[0],o[1],o[2],o[3]);for(var l=0,c=0;c<3;++c)l+=Math.pow(r[c]-e[c],2);this.radius.set(t,.5*Math.log(Math.max(l,1e-6))),this.center.set(t,r[0],r[1],r[2])},f.translate=function(t,e,r,n){this.center.move(t,e||0,r||0,n||0)},f.setMatrix=function(t,e){var r=this.computedRotation;s(r,e[0],e[1],e[2],e[4],e[5],e[6],e[8],e[9],e[10]),u(r,r),this.rotation.set(t,r[0],r[1],r[2],r[3]);var n=this.computedMatrix;o(n,e);var i=n[15];if(Math.abs(i)>1e-6){var a=n[12]/i,l=n[13]/i,c=n[14]/i;this.recalcMatrix(t);var h=Math.exp(this.computedRadius[0]);this.center.set(t,a-n[2]*h,l-n[6]*h,c-n[10]*h),this.radius.idle(t)}else this.center.idle(t),this.radius.idle(t)},f.setDistance=function(t,e){e>0&&this.radius.set(t,Math.log(e))},f.setDistanceLimits=function(t,e){t=t>0?Math.log(t):-1/0,e=e>0?Math.log(e):1/0,e=Math.max(e,t),this.radius.bounds[0][0]=t,this.radius.bounds[1][0]=e},f.getDistanceLimits=function(t){var e=this.radius.bounds;return t?(t[0]=Math.exp(e[0][0]),t[1]=Math.exp(e[1][0]),t):[Math.exp(e[0][0]),Math.exp(e[1][0])]},f.toJSON=function(){return this.recalcMatrix(this.lastT()),{center:this.computedCenter.slice(),rotation:this.computedRotation.slice(),distance:Math.log(this.computedRadius[0]),zoomMin:this.radius.bounds[0][0],zoomMax:this.radius.bounds[1][0]}},f.fromJSON=function(t){var e=this.lastT(),r=t.center;r&&this.center.set(e,r[0],r[1],r[2]);var n=t.rotation;n&&this.rotation.set(e,n[0],n[1],n[2],n[3]);var i=t.distance;i&&i>0&&this.radius.set(e,Math.log(i)),this.setDistanceLimits(t.zoomMin,t.zoomMax)}},{"./lib/quatFromFrame":422,"filtered-vector":215,"gl-mat4/fromQuat":251,"gl-mat4/invert":254,"gl-mat4/lookAt":255}],424:[function(t,e,r){"use strict";var n=t("repeat-string");e.exports=function(t,e,r){return n(r="undefined"!=typeof r?r+"":" ",e)+t}},{"repeat-string":464}],425:[function(t,e,r){"use strict";function n(t,e){if("string"!=typeof t)return[t];var r=[t];"string"==typeof e||Array.isArray(e)?e={brackets:e}:e||(e={});var n=e.brackets?Array.isArray(e.brackets)?e.brackets:[e.brackets]:["{}","[]","()"],i=e.escape||"___",a=!!e.flat;n.forEach(function(t){var e=new RegExp(["\\",t[0],"[^\\",t[0],"\\",t[1],"]*\\",t[1]].join("")),n=[];function a(e,a,o){var s=r.push(e.slice(t[0].length,-t[1].length))-1;return n.push(s),i+s}r.forEach(function(t,n){for(var i,o=0;t!=i;)if(i=t,t=t.replace(e,a),o++>1e4)throw Error("References have circular dependency. Please, check them.");r[n]=t}),n=n.reverse(),r=r.map(function(e){return n.forEach(function(r){e=e.replace(new RegExp("(\\"+i+r+"(?![0-9]))","g"),t[0]+"$1"+t[1])}),e})});var o=new RegExp("\\"+i+"([0-9]+)");return a?r:function t(e,r,n){for(var i,a=[],s=0;i=o.exec(e);){if(s++>1e4)throw Error("Circular references in parenthesis");a.push(e.slice(0,i.index)),a.push(t(r[i[1]],r)),e=e.slice(i.index+i[0].length)}return a.push(e),a}(r[0],r)}function i(t,e){if(e&&e.flat){var r,n=e&&e.escape||"___",i=t[0];if(!i)return"";for(var a=new RegExp("\\"+n+"([0-9]+)"),o=0;i!=r;){if(o++>1e4)throw Error("Circular references in "+t);r=i,i=i.replace(a,s)}return i}return t.reduce(function t(e,r){return Array.isArray(r)&&(r=r.reduce(t,"")),e+r},"");function s(e,r){if(null==t[r])throw Error("Reference "+r+"is undefined");return t[r]}}function a(t,e){return Array.isArray(t)?i(t,e):n(t,e)}a.parse=n,a.stringify=i,e.exports=a},{}],426:[function(t,e,r){"use strict";var n=t("pick-by-alias");e.exports=function(t){var e;arguments.length>1&&(t=arguments);"string"==typeof t?t=t.split(/\s/).map(parseFloat):"number"==typeof t&&(t=[t]);t.length&&"number"==typeof t[0]?e=1===t.length?{width:t[0],height:t[0],x:0,y:0}:2===t.length?{width:t[0],height:t[1],x:0,y:0}:{x:t[0],y:t[1],width:t[2]-t[0]||0,height:t[3]-t[1]||0}:t&&(t=n(t,{left:"x l left Left",top:"y t top Top",width:"w width W Width",height:"h height W Width",bottom:"b bottom Bottom",right:"r right Right"}),e={x:t.left||0,y:t.top||0},null==t.width?t.right?e.width=t.right-e.x:e.width=0:e.width=t.width,null==t.height?t.bottom?e.height=t.bottom-e.y:e.height=0:e.height=t.height);return e}},{"pick-by-alias":432}],427:[function(t,e,r){e.exports=function(t){var e=[];return t.replace(i,function(t,r,i){var o=r.toLowerCase();for(i=function(t){var e=t.match(a);return e?e.map(Number):[]}(i),"m"==o&&i.length>2&&(e.push([r].concat(i.splice(0,2))),o="l",r="m"==r?"l":"L");;){if(i.length==n[o])return i.unshift(r),e.push(i);if(i.length<n[o])throw new Error("malformed path data");e.push([r].concat(i.splice(0,n[o])))}}),e};var n={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},i=/([astvzqmhlc])([^astvzqmhlc]*)/ig;var a=/-?[0-9]*\.?[0-9]+(?:e[-+]?\d+)?/ig},{}],428:[function(t,e,r){e.exports=function(t,e){e||(e=[0,""]),t=String(t);var r=parseFloat(t,10);return e[0]=r,e[1]=t.match(/[\d.\-\+]*\s*(.*)/)[1]||"",e}},{}],429:[function(t,e,r){(function(t){(function(){var r,n,i,a,o,s;"undefined"!=typeof performance&&null!==performance&&performance.now?e.exports=function(){return performance.now()}:"undefined"!=typeof t&&null!==t&&t.hrtime?(e.exports=function(){return(r()-o)/1e6},n=t.hrtime,a=(r=function(){var t;return 1e9*(t=n())[0]+t[1]})(),s=1e9*t.uptime(),o=a-s):Date.now?(e.exports=function(){return Date.now()-i},i=Date.now()):(e.exports=function(){return(new Date).getTime()-i},i=(new Date).getTime())}).call(this)}).call(this,t("_process"))},{_process:449}],430:[function(t,e,r){"use strict";e.exports=function(t){var e=t.length;if(e<n){for(var r=1,a=0;a<e;++a)for(var o=0;o<a;++o)if(t[a]<t[o])r=-r;else if(t[a]===t[o])return 0;return r}for(var s=i.mallocUint8(e),a=0;a<e;++a)s[a]=0;for(var r=1,a=0;a<e;++a)if(!s[a]){var l=1;s[a]=1;for(var o=t[a];o!==a;o=t[o]){if(s[o])return i.freeUint8(s),0;l+=1,s[o]=1}1&l||(r=-r)}return i.freeUint8(s),r};var n=32,i=t("typedarray-pool")},{"typedarray-pool":507}],431:[function(t,e,r){"use strict";var n=t("typedarray-pool"),i=t("invert-permutation");r.rank=function(t){var e=t.length;switch(e){case 0:case 1:return 0;case 2:return t[1]}var r,a,o,s=n.mallocUint32(e),l=n.mallocUint32(e),c=0;for(i(t,l),o=0;o<e;++o)s[o]=t[o];for(o=e-1;o>0;--o)a=l[o],r=s[o],s[o]=s[a],s[a]=r,l[o]=l[r],l[r]=a,c=(c+r)*o;return n.freeUint32(l),n.freeUint32(s),c},r.unrank=function(t,e,r){switch(t){case 0:return r||[];case 1:return r?(r[0]=0,r):[0];case 2:return r?(e?(r[0]=0,r[1]=1):(r[0]=1,r[1]=0),r):e?[0,1]:[1,0]}var n,i,a,o=1;for((r=r||new Array(t))[0]=0,a=1;a<t;++a)r[a]=a,o=o*a|0;for(a=t-1;a>0;--a)e=e-(n=e/o|0)*o|0,o=o/a|0,i=0|r[a],r[a]=0|r[n],r[n]=0|i;return r}},{"invert-permutation":383,"typedarray-pool":507}],432:[function(t,e,r){"use strict";e.exports=function(t,e,r){var n,a,o={};if("string"==typeof e&&(e=i(e)),Array.isArray(e)){var s={};for(a=0;a<e.length;a++)s[e[a]]=!0;e=s}for(n in e)e[n]=i(e[n]);var l={};for(n in e){var c=e[n];if(Array.isArray(c))for(a=0;a<c.length;a++){var u=c[a];if(r&&(l[u]=!0),u in t){if(o[n]=t[u],r)for(var h=a;h<c.length;h++)l[c[h]]=!0;break}}else n in t&&(e[n]&&(o[n]=t[n]),r&&(l[n]=!0))}if(r)for(n in t)l[n]||(o[n]=t[n]);return o};var n={};function i(t){return n[t]?n[t]:("string"==typeof t&&(t=n[t]=t.split(/\s*,\s*|\s+/)),t)}},{}],433:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r=0|e.length,i=t.length,a=[new Array(r),new Array(r)],o=0;o<r;++o)a[0][o]=[],a[1][o]=[];for(var o=0;o<i;++o){var s=t[o];a[0][s[0]].push(s),a[1][s[1]].push(s)}for(var l=[],o=0;o<r;++o)a[0][o].length+a[1][o].length===0&&l.push([o]);function c(t,e){var r=a[e][t[e]];r.splice(r.indexOf(t),1)}function u(t,r,i){for(var o,s,l,u=0;u<2;++u)if(a[u][r].length>0){o=a[u][r][0],l=u;break}s=o[1^l];for(var h=0;h<2;++h)for(var f=a[h][r],p=0;p<f.length;++p){var d=f[p],g=d[1^h],m=n(e[t],e[r],e[s],e[g]);m>0&&(o=d,s=g,l=h)}return i?s:(o&&c(o,l),s)}function h(t,r){var i=a[r][t][0],o=[t];c(i,r);for(var s=i[1^r];;){for(;s!==t;)o.push(s),s=u(o[o.length-2],s,!1);if(a[0][t].length+a[1][t].length===0)break;var l=o[o.length-1],h=t,f=o[1],p=u(l,h,!0);if(n(e[l],e[h],e[f],e[p])<0)break;o.push(t),s=u(l,h)}return o}function f(t,e){return e[1]===e[e.length-1]}for(var o=0;o<r;++o)for(var p=0;p<2;++p){for(var d=[];a[p][o].length>0;){a[0][o].length;var g=h(o,p);f(d,g)?d.push.apply(d,g):(d.length>0&&l.push(d),d=g)}d.length>0&&l.push(d)}return l};var n=t("compare-angle")},{"compare-angle":114}],434:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r=n(t,e.length),i=new Array(e.length),a=new Array(e.length),o=[],s=0;s<e.length;++s){var l=r[s].length;a[s]=l,i[s]=!0,l<=1&&o.push(s)}for(;o.length>0;){var c=o.pop();i[c]=!1;for(var u=r[c],s=0;s<u.length;++s){var h=u[s];0==--a[h]&&o.push(h)}}for(var f=new Array(e.length),p=[],s=0;s<e.length;++s)if(i[s]){var c=p.length;f[s]=c,p.push(e[s])}else f[s]=-1;for(var d=[],s=0;s<t.length;++s){var g=t[s];i[g[0]]&&i[g[1]]&&d.push([f[g[0]],f[g[1]]])}return[d,p]};var n=t("edges-to-adjacency-list")},{"edges-to-adjacency-list":156}],435:[function(t,e,r){"use strict";e.exports=function(t,e){var r=c(t,e);t=r[0];for(var h=(e=r[1]).length,f=(t.length,n(t,e.length)),p=0;p<h;++p)if(f[p].length%2==1)throw new Error("planar-graph-to-polyline: graph must be manifold");var d=i(t,e);for(var g=(d=d.filter(function(t){for(var r=t.length,n=[0],i=0;i<r;++i){var a=e[t[i]],l=e[t[(i+1)%r]],c=o(-a[0],a[1]),u=o(-a[0],l[1]),h=o(l[0],a[1]),f=o(l[0],l[1]);n=s(n,s(s(c,u),s(h,f)))}return n[n.length-1]>0})).length,m=new Array(g),v=new Array(g),p=0;p<g;++p){m[p]=p;var y=new Array(g),x=d[p].map(function(t){return e[t]}),b=a([x]),_=0;t:for(var w=0;w<g;++w)if(y[w]=0,p!==w){for(var k=d[w],M=k.length,A=0;A<M;++A){var T=b(e[k[A]]);if(0!==T){T<0&&(y[w]=1,_+=1);continue t}}y[w]=1,_+=1}v[p]=[_,p,y]}v.sort(function(t,e){return e[0]-t[0]});for(var p=0;p<g;++p)for(var y=v[p],S=y[1],E=y[2],w=0;w<g;++w)E[w]&&(m[w]=S);for(var C=function(t){for(var e=new Array(t),r=0;r<t;++r)e[r]=[];return e}(g),p=0;p<g;++p)C[p].push(m[p]),C[m[p]].push(p);for(var L={},z=u(h,!1),p=0;p<g;++p)for(var k=d[p],M=k.length,w=0;w<M;++w){var P=k[w],I=k[(w+1)%M],O=Math.min(P,I)+":"+Math.max(P,I);if(O in L){var D=L[O];C[D].push(p),C[p].push(D),z[P]=z[I]=!0}else L[O]=p}function R(t){for(var e=t.length,r=0;r<e;++r)if(!z[t[r]])return!1;return!0}for(var B=[],F=u(g,-1),p=0;p<g;++p)m[p]!==p||R(d[p])?F[p]=-1:(B.push(p),F[p]=0);var r=[];for(;B.length>0;){var N=B.pop(),j=C[N];l(j,function(t,e){return t-e});var V,U=j.length,q=F[N];if(0===q){var k=d[N];V=[k]}for(var p=0;p<U;++p){var H=j[p];if(!(F[H]>=0)&&(F[H]=1^q,B.push(H),0===q)){var k=d[H];R(k)||(k.reverse(),V.push(k))}}0===q&&r.push(V)}return r};var n=t("edges-to-adjacency-list"),i=t("planar-dual"),a=t("point-in-big-polygon"),o=t("two-product"),s=t("robust-sum"),l=t("uniq"),c=t("./lib/trim-leaves");function u(t,e){for(var r=new Array(t),n=0;n<t;++n)r[n]=e;return r}},{"./lib/trim-leaves":434,"edges-to-adjacency-list":156,"planar-dual":433,"point-in-big-polygon":439,"robust-sum":476,"two-product":505,uniq:509}],436:[function(t,e,r){"use strict";e.exports=t("./quad")},{"./quad":438}],437:[function(t,e,r){arguments[4][98][0].apply(r,arguments)},{dup:98}],438:[function(t,e,r){"use strict";var n=t("binary-search-bounds"),i=t("clamp"),a=t("parse-rect"),o=t("array-bounds"),s=t("pick-by-alias"),l=t("defined"),c=t("flatten-vertex-data"),u=t("is-obj"),h=t("dtype"),f=t("math-log2");function p(t,e){for(var r=e[0],n=e[1],a=1/(e[2]-r),o=1/(e[3]-n),s=new Array(t.length),l=0,c=t.length/2;l<c;l++)s[2*l]=i((t[2*l]-r)*a,0,1),s[2*l+1]=i((t[2*l+1]-n)*o,0,1);return s}e.exports=function(t,e){e||(e={}),t=c(t,"float64"),e=s(e,{bounds:"range bounds dataBox databox",maxDepth:"depth maxDepth maxdepth level maxLevel maxlevel levels",dtype:"type dtype format out dst output destination"});var r=l(e.maxDepth,255),i=l(e.bounds,o(t,2));i[0]===i[2]&&i[2]++,i[1]===i[3]&&i[3]++;var d,g=p(t,i),m=t.length>>>1;e.dtype||(e.dtype="array"),"string"==typeof e.dtype?d=new(h(e.dtype))(m):e.dtype&&(d=e.dtype,Array.isArray(d)&&(d.length=m));for(var v=0;v<m;++v)d[v]=v;var y=[],x=[],b=[],_=[];!function t(e,n,i,a,o,s){if(!a.length)return null;var l=y[o]||(y[o]=[]);var c=b[o]||(b[o]=[]);var u=x[o]||(x[o]=[]);var h=l.length;o++;if(o>r){for(var f=0;f<a.length;f++)l.push(a[f]),c.push(s),u.push(null,null,null,null);return h}l.push(a[0]);c.push(s);if(a.length<=1)return u.push(null,null,null,null),h;var p=.5*i;var d=e+p,m=n+p;var v=[],_=[],w=[],k=[];for(var M=1,A=a.length;M<A;M++){var T=a[M],S=g[2*T],E=g[2*T+1];S<d?E<m?v.push(T):_.push(T):E<m?w.push(T):k.push(T)}s<<=2;u.push(t(e,n,p,v,o,s),t(e,m,p,_,o,s+1),t(d,n,p,w,o,s+2),t(d,m,p,k,o,s+3));return h}(0,0,1,d,0,1);for(var w=0,k=0;k<y.length;k++){var M=y[k];if(d.set)d.set(M,w);else for(var A=0,T=M.length;A<T;A++)d[A+w]=M[A];var S=w+y[k].length;_[k]=[w,S],w=S}return d.range=function(){var e,r=[],o=arguments.length;for(;o--;)r[o]=arguments[o];if(u(r[r.length-1])){var c=r.pop();r.length||null==c.x&&null==c.l&&null==c.left||(r=[c],e={}),e=s(c,{level:"level maxLevel",d:"d diam diameter r radius px pxSize pixel pixelSize maxD size minSize",lod:"lod details ranges offsets"})}else e={};r.length||(r=i);var h=a.apply(void 0,r),d=[Math.min(h.x,h.x+h.width),Math.min(h.y,h.y+h.height),Math.max(h.x,h.x+h.width),Math.max(h.y,h.y+h.height)],g=d[0],m=d[1],v=d[2],w=d[3],k=p([g,m,v,w],i),M=k[0],A=k[1],T=k[2],S=k[3],C=l(e.level,y.length);if(null!=e.d){var L;"number"==typeof e.d?L=[e.d,e.d]:e.d.length&&(L=e.d),C=Math.min(Math.max(Math.ceil(-f(Math.abs(L[0])/(i[2]-i[0]))),Math.ceil(-f(Math.abs(L[1])/(i[3]-i[1])))),C)}if(C=Math.min(C,y.length),e.lod)return function(t,e,r,i,a){for(var o=[],s=0;s<a;s++){var l=b[s],c=_[s][0],u=E(t,e,s),h=E(r,i,s),f=n.ge(l,u),p=n.gt(l,h,f,l.length-1);o[s]=[f+c,p+c]}return o}(M,A,T,S,C);var z=[];return function e(r,n,i,a,o,s){if(null!==o&&null!==s){var l=r+i,c=n+i;if(!(M>l||A>c||T<r||S<n||a>=C||o===s)){var u=y[a];void 0===s&&(s=u.length);for(var h=o;h<s;h++){var f=u[h],p=t[2*f],d=t[2*f+1];p>=g&&p<=v&&d>=m&&d<=w&&z.push(f)}var b=x[a],_=b[4*o+0],k=b[4*o+1],E=b[4*o+2],L=b[4*o+3],P=function(t,e){for(var r=null,n=0;null===r;)if(r=t[4*e+n],++n>t.length)return null;return r}(b,o+1),I=.5*i,O=a+1;e(r,n,I,O,_,k||E||L||P),e(r,n+I,I,O,k,E||L||P),e(r+I,n,I,O,E,L||P),e(r+I,n+I,I,O,L,P)}}}(0,0,1,0,0,1),z},d;function E(t,e,r){for(var n=1,i=.5,a=.5,o=.5,s=0;s<r;s++)n<<=2,n+=t<i?e<a?0:1:e<a?2:3,o*=.5,i+=t<i?-o:o,a+=e<a?-o:o;return n}}},{"array-bounds":56,"binary-search-bounds":437,clamp:102,defined:148,dtype:153,"flatten-vertex-data":216,"is-obj":389,"math-log2":399,"parse-rect":426,"pick-by-alias":432}],439:[function(t,e,r){e.exports=function(t){for(var e=t.length,r=[],a=[],s=0;s<e;++s)for(var u=t[s],h=u.length,f=h-1,p=0;p<h;f=p++){var d=u[f],g=u[p];d[0]===g[0]?a.push([d,g]):r.push([d,g])}if(0===r.length)return 0===a.length?c:(m=l(a),function(t){return m(t[0],t[1])?0:1});var m;var v=i(r),y=function(t,e){return function(r){var i=o.le(e,r[0]);if(i<0)return 1;var a=t[i];if(!a){if(!(i>0&&e[i]===r[0]))return 1;a=t[i-1]}for(var s=1;a;){var l=a.key,c=n(r,l[0],l[1]);if(l[0][0]<l[1][0])if(c<0)a=a.left;else{if(!(c>0))return 0;s=-1,a=a.right}else if(c>0)a=a.left;else{if(!(c<0))return 0;s=1,a=a.right}}return s}}(v.slabs,v.coordinates);return 0===a.length?y:function(t,e){return function(r){return t(r[0],r[1])?0:e(r)}}(l(a),y)};var n=t("robust-orientation")[3],i=t("slab-decomposition"),a=t("interval-tree-1d"),o=t("binary-search-bounds");function s(){return!0}function l(t){for(var e={},r=0;r<t.length;++r){var n=t[r],i=n[0][0],o=n[0][1],l=n[1][1],c=[Math.min(o,l),Math.max(o,l)];i in e?e[i].push(c):e[i]=[c]}var u={},h=Object.keys(e);for(r=0;r<h.length;++r){var f=e[h[r]];u[h[r]]=a(f)}return function(t){return function(e,r){var n=t[e];return!!n&&!!n.queryPoint(r,s)}}(u)}function c(t){return 1}},{"binary-search-bounds":79,"interval-tree-1d":382,"robust-orientation":471,"slab-decomposition":487}],440:[function(t,e,r){var n,i=t("./lib/build-log"),a=t("./lib/epsilon"),o=t("./lib/intersecter"),s=t("./lib/segment-chainer"),l=t("./lib/segment-selector"),c=t("./lib/geojson"),u=!1,h=a();function f(t,e,r){var i=n.segments(t),a=n.segments(e),o=r(n.combine(i,a));return n.polygon(o)}n={buildLog:function(t){return!0===t?u=i():!1===t&&(u=!1),!1!==u&&u.list},epsilon:function(t){return h.epsilon(t)},segments:function(t){var e=o(!0,h,u);return t.regions.forEach(e.addRegion),{segments:e.calculate(t.inverted),inverted:t.inverted}},combine:function(t,e){return{combined:o(!1,h,u).calculate(t.segments,t.inverted,e.segments,e.inverted),inverted1:t.inverted,inverted2:e.inverted}},selectUnion:function(t){return{segments:l.union(t.combined,u),inverted:t.inverted1||t.inverted2}},selectIntersect:function(t){return{segments:l.intersect(t.combined,u),inverted:t.inverted1&&t.inverted2}},selectDifference:function(t){return{segments:l.difference(t.combined,u),inverted:t.inverted1&&!t.inverted2}},selectDifferenceRev:function(t){return{segments:l.differenceRev(t.combined,u),inverted:!t.inverted1&&t.inverted2}},selectXor:function(t){return{segments:l.xor(t.combined,u),inverted:t.inverted1!==t.inverted2}},polygon:function(t){return{regions:s(t.segments,h,u),inverted:t.inverted}},polygonFromGeoJSON:function(t){return c.toPolygon(n,t)},polygonToGeoJSON:function(t){return c.fromPolygon(n,h,t)},union:function(t,e){return f(t,e,n.selectUnion)},intersect:function(t,e){return f(t,e,n.selectIntersect)},difference:function(t,e){return f(t,e,n.selectDifference)},differenceRev:function(t,e){return f(t,e,n.selectDifferenceRev)},xor:function(t,e){return f(t,e,n.selectXor)}},"object"==typeof window&&(window.PolyBool=n),e.exports=n},{"./lib/build-log":441,"./lib/epsilon":442,"./lib/geojson":443,"./lib/intersecter":444,"./lib/segment-chainer":446,"./lib/segment-selector":447}],441:[function(t,e,r){e.exports=function(){var t,e=0,r=!1;function n(e,r){return t.list.push({type:e,data:r?JSON.parse(JSON.stringify(r)):void 0}),t}return t={list:[],segmentId:function(){return e++},checkIntersection:function(t,e){return n("check",{seg1:t,seg2:e})},segmentChop:function(t,e){return n("div_seg",{seg:t,pt:e}),n("chop",{seg:t,pt:e})},statusRemove:function(t){return n("pop_seg",{seg:t})},segmentUpdate:function(t){return n("seg_update",{seg:t})},segmentNew:function(t,e){return n("new_seg",{seg:t,primary:e})},segmentRemove:function(t){return n("rem_seg",{seg:t})},tempStatus:function(t,e,r){return n("temp_status",{seg:t,above:e,below:r})},rewind:function(t){return n("rewind",{seg:t})},status:function(t,e,r){return n("status",{seg:t,above:e,below:r})},vert:function(e){return e===r?t:(r=e,n("vert",{x:e}))},log:function(t){return"string"!=typeof t&&(t=JSON.stringify(t,!1,"  ")),n("log",{txt:t})},reset:function(){return n("reset")},selected:function(t){return n("selected",{segs:t})},chainStart:function(t){return n("chain_start",{seg:t})},chainRemoveHead:function(t,e){return n("chain_rem_head",{index:t,pt:e})},chainRemoveTail:function(t,e){return n("chain_rem_tail",{index:t,pt:e})},chainNew:function(t,e){return n("chain_new",{pt1:t,pt2:e})},chainMatch:function(t){return n("chain_match",{index:t})},chainClose:function(t){return n("chain_close",{index:t})},chainAddHead:function(t,e){return n("chain_add_head",{index:t,pt:e})},chainAddTail:function(t,e){return n("chain_add_tail",{index:t,pt:e})},chainConnect:function(t,e){return n("chain_con",{index1:t,index2:e})},chainReverse:function(t){return n("chain_rev",{index:t})},chainJoin:function(t,e){return n("chain_join",{index1:t,index2:e})},done:function(){return n("done")}}}},{}],442:[function(t,e,r){e.exports=function(t){"number"!=typeof t&&(t=1e-10);var e={epsilon:function(e){return"number"==typeof e&&(t=e),t},pointAboveOrOnLine:function(e,r,n){var i=r[0],a=r[1],o=n[0],s=n[1],l=e[0];return(o-i)*(e[1]-a)-(s-a)*(l-i)>=-t},pointBetween:function(e,r,n){var i=e[1]-r[1],a=n[0]-r[0],o=e[0]-r[0],s=n[1]-r[1],l=o*a+i*s;return!(l<t||l-(a*a+s*s)>-t)},pointsSameX:function(e,r){return Math.abs(e[0]-r[0])<t},pointsSameY:function(e,r){return Math.abs(e[1]-r[1])<t},pointsSame:function(t,r){return e.pointsSameX(t,r)&&e.pointsSameY(t,r)},pointsCompare:function(t,r){return e.pointsSameX(t,r)?e.pointsSameY(t,r)?0:t[1]<r[1]?-1:1:t[0]<r[0]?-1:1},pointsCollinear:function(e,r,n){var i=e[0]-r[0],a=e[1]-r[1],o=r[0]-n[0],s=r[1]-n[1];return Math.abs(i*s-o*a)<t},linesIntersect:function(e,r,n,i){var a=r[0]-e[0],o=r[1]-e[1],s=i[0]-n[0],l=i[1]-n[1],c=a*l-o*s;if(Math.abs(c)<t)return!1;var u=e[0]-n[0],h=e[1]-n[1],f=(s*h-l*u)/c,p=(a*h-o*u)/c,d={alongA:0,alongB:0,pt:[e[0]+f*a,e[1]+f*o]};return d.alongA=f<=-t?-2:f<t?-1:f-1<=-t?0:f-1<t?1:2,d.alongB=p<=-t?-2:p<t?-1:p-1<=-t?0:p-1<t?1:2,d},pointInsideRegion:function(e,r){for(var n=e[0],i=e[1],a=r[r.length-1][0],o=r[r.length-1][1],s=!1,l=0;l<r.length;l++){var c=r[l][0],u=r[l][1];u-i>t!=o-i>t&&(a-c)*(i-u)/(o-u)+c-n>t&&(s=!s),a=c,o=u}return s}};return e}},{}],443:[function(t,e,r){var n={toPolygon:function(t,e){function r(e){if(e.length<=0)return t.segments({inverted:!1,regions:[]});function r(e){var r=e.slice(0,e.length-1);return t.segments({inverted:!1,regions:[r]})}for(var n=r(e[0]),i=1;i<e.length;i++)n=t.selectDifference(t.combine(n,r(e[i])));return n}if("Polygon"===e.type)return t.polygon(r(e.coordinates));if("MultiPolygon"===e.type){for(var n=t.segments({inverted:!1,regions:[]}),i=0;i<e.coordinates.length;i++)n=t.selectUnion(t.combine(n,r(e.coordinates[i])));return t.polygon(n)}throw new Error("PolyBool: Cannot convert GeoJSON object to PolyBool polygon")},fromPolygon:function(t,e,r){function n(t,r){return e.pointInsideRegion([.5*(t[0][0]+t[1][0]),.5*(t[0][1]+t[1][1])],r)}function i(t){return{region:t,children:[]}}r=t.polygon(t.segments(r));var a=i(null);function o(t,e){for(var r=0;r<t.children.length;r++){if(n(e,(s=t.children[r]).region))return void o(s,e)}var a=i(e);for(r=0;r<t.children.length;r++){var s;n((s=t.children[r]).region,e)&&(a.children.push(s),t.children.splice(r,1),r--)}t.children.push(a)}for(var s=0;s<r.regions.length;s++){var l=r.regions[s];l.length<3||o(a,l)}function c(t,e){for(var r=0,n=t[t.length-1][0],i=t[t.length-1][1],a=[],o=0;o<t.length;o++){var s=t[o][0],l=t[o][1];a.push([s,l]),r+=l*n-s*i,n=s,i=l}return r<0!==e&&a.reverse(),a.push([a[0][0],a[0][1]]),a}var u=[];function h(t){var e=[c(t.region,!1)];u.push(e);for(var r=0;r<t.children.length;r++)e.push(f(t.children[r]))}function f(t){for(var e=0;e<t.children.length;e++)h(t.children[e]);return c(t.region,!0)}for(s=0;s<a.children.length;s++)h(a.children[s]);return u.length<=0?{type:"Polygon",coordinates:[]}:1==u.length?{type:"Polygon",coordinates:u[0]}:{type:"MultiPolygon",coordinates:u}}};e.exports=n},{}],444:[function(t,e,r){var n=t("./linked-list");e.exports=function(t,e,r){function i(t,e,n){return{id:r?r.segmentId():-1,start:t,end:e,myFill:{above:n.myFill.above,below:n.myFill.below},otherFill:null}}var a=n.create();function o(t,r){a.insertBefore(t,function(n){return function(t,r,n,i,a,o){var s=e.pointsCompare(r,a);return 0!==s?s:e.pointsSame(n,o)?0:t!==i?t?1:-1:e.pointAboveOrOnLine(n,i?a:o,i?o:a)?1:-1}(t.isStart,t.pt,r,n.isStart,n.pt,n.other.pt)<0})}function s(t,e){var r=function(t,e){var r=n.node({isStart:!0,pt:t.start,seg:t,primary:e,other:null,status:null});return o(r,t.end),r}(t,e);return function(t,e,r){var i=n.node({isStart:!1,pt:e.end,seg:e,primary:r,other:t,status:null});t.other=i,o(i,t.pt)}(r,t,e),r}function l(t,e){var n=i(e,t.seg.end,t.seg);return function(t,e){r&&r.segmentChop(t.seg,e),t.other.remove(),t.seg.end=e,t.other.pt=e,o(t.other,t.pt)}(t,e),s(n,t.primary)}function c(i,o){var s=n.create();function c(t){return s.findTransition(function(r){var n,i,a,o,s,l;return n=t,i=r.ev,a=n.seg.start,o=n.seg.end,s=i.seg.start,l=i.seg.end,(e.pointsCollinear(a,s,l)?e.pointsCollinear(o,s,l)?1:e.pointAboveOrOnLine(o,s,l)?1:-1:e.pointAboveOrOnLine(a,s,l)?1:-1)>0})}function u(t,n){var i=t.seg,a=n.seg,o=i.start,s=i.end,c=a.start,u=a.end;r&&r.checkIntersection(i,a);var h=e.linesIntersect(o,s,c,u);if(!1===h){if(!e.pointsCollinear(o,s,c))return!1;if(e.pointsSame(o,u)||e.pointsSame(s,c))return!1;var f=e.pointsSame(o,c),p=e.pointsSame(s,u);if(f&&p)return n;var d=!f&&e.pointBetween(o,c,u),g=!p&&e.pointBetween(s,c,u);if(f)return g?l(n,s):l(t,u),n;d&&(p||(g?l(n,s):l(t,u)),l(n,o))}else 0===h.alongA&&(-1===h.alongB?l(t,c):0===h.alongB?l(t,h.pt):1===h.alongB&&l(t,u)),0===h.alongB&&(-1===h.alongA?l(n,o):0===h.alongA?l(n,h.pt):1===h.alongA&&l(n,s));return!1}for(var h=[];!a.isEmpty();){var f=a.getHead();if(r&&r.vert(f.pt[0]),f.isStart){r&&r.segmentNew(f.seg,f.primary);var p=c(f),d=p.before?p.before.ev:null,g=p.after?p.after.ev:null;function m(){if(d){var t=u(f,d);if(t)return t}return!!g&&u(f,g)}r&&r.tempStatus(f.seg,!!d&&d.seg,!!g&&g.seg);var v,y,x=m();if(x)t?(y=null===f.seg.myFill.below||f.seg.myFill.above!==f.seg.myFill.below)&&(x.seg.myFill.above=!x.seg.myFill.above):x.seg.otherFill=f.seg.myFill,r&&r.segmentUpdate(x.seg),f.other.remove(),f.remove();if(a.getHead()!==f){r&&r.rewind(f.seg);continue}t?(y=null===f.seg.myFill.below||f.seg.myFill.above!==f.seg.myFill.below,f.seg.myFill.below=g?g.seg.myFill.above:i,f.seg.myFill.above=y?!f.seg.myFill.below:f.seg.myFill.below):null===f.seg.otherFill&&(v=g?f.primary===g.primary?g.seg.otherFill.above:g.seg.myFill.above:f.primary?o:i,f.seg.otherFill={above:v,below:v}),r&&r.status(f.seg,!!d&&d.seg,!!g&&g.seg),f.other.status=p.insert(n.node({ev:f}))}else{var b=f.status;if(null===b)throw new Error("PolyBool: Zero-length segment detected; your epsilon is probably too small or too large");if(s.exists(b.prev)&&s.exists(b.next)&&u(b.prev.ev,b.next.ev),r&&r.statusRemove(b.ev.seg),b.remove(),!f.primary){var _=f.seg.myFill;f.seg.myFill=f.seg.otherFill,f.seg.otherFill=_}h.push(f.seg)}a.getHead().remove()}return r&&r.done(),h}return t?{addRegion:function(t){for(var n,i,a,o=t[t.length-1],l=0;l<t.length;l++){n=o,o=t[l];var c=e.pointsCompare(n,o);0!==c&&s((i=c<0?n:o,a=c<0?o:n,{id:r?r.segmentId():-1,start:i,end:a,myFill:{above:null,below:null},otherFill:null}),!0)}},calculate:function(t){return c(t,!1)}}:{calculate:function(t,e,r,n){return t.forEach(function(t){s(i(t.start,t.end,t),!0)}),r.forEach(function(t){s(i(t.start,t.end,t),!1)}),c(e,n)}}}},{"./linked-list":445}],445:[function(t,e,r){e.exports={create:function(){var t={root:{root:!0,next:null},exists:function(e){return null!==e&&e!==t.root},isEmpty:function(){return null===t.root.next},getHead:function(){return t.root.next},insertBefore:function(e,r){for(var n=t.root,i=t.root.next;null!==i;){if(r(i))return e.prev=i.prev,e.next=i,i.prev.next=e,void(i.prev=e);n=i,i=i.next}n.next=e,e.prev=n,e.next=null},findTransition:function(e){for(var r=t.root,n=t.root.next;null!==n&&!e(n);)r=n,n=n.next;return{before:r===t.root?null:r,after:n,insert:function(t){return t.prev=r,t.next=n,r.next=t,null!==n&&(n.prev=t),t}}}};return t},node:function(t){return t.prev=null,t.next=null,t.remove=function(){t.prev.next=t.next,t.next&&(t.next.prev=t.prev),t.prev=null,t.next=null},t}}},{}],446:[function(t,e,r){e.exports=function(t,e,r){var n=[],i=[];return t.forEach(function(t){var a=t.start,o=t.end;if(e.pointsSame(a,o))console.warn("PolyBool: Warning: Zero-length segment detected; your epsilon is probably too small or too large");else{r&&r.chainStart(t);for(var s={index:0,matches_head:!1,matches_pt1:!1},l={index:0,matches_head:!1,matches_pt1:!1},c=s,u=0;u<n.length;u++){var h=(m=n[u])[0],f=(m[1],m[m.length-1]);if(m[m.length-2],e.pointsSame(h,a)){if(M(u,!0,!0))break}else if(e.pointsSame(h,o)){if(M(u,!0,!1))break}else if(e.pointsSame(f,a)){if(M(u,!1,!0))break}else if(e.pointsSame(f,o)&&M(u,!1,!1))break}if(c===s)return n.push([a,o]),void(r&&r.chainNew(a,o));if(c===l){r&&r.chainMatch(s.index);var p=s.index,d=s.matches_pt1?o:a,g=s.matches_head,m=n[p],v=g?m[0]:m[m.length-1],y=g?m[1]:m[m.length-2],x=g?m[m.length-1]:m[0],b=g?m[m.length-2]:m[1];return e.pointsCollinear(y,v,d)&&(g?(r&&r.chainRemoveHead(s.index,d),m.shift()):(r&&r.chainRemoveTail(s.index,d),m.pop()),v=y),e.pointsSame(x,d)?(n.splice(p,1),e.pointsCollinear(b,x,v)&&(g?(r&&r.chainRemoveTail(s.index,v),m.pop()):(r&&r.chainRemoveHead(s.index,v),m.shift())),r&&r.chainClose(s.index),void i.push(m)):void(g?(r&&r.chainAddHead(s.index,d),m.unshift(d)):(r&&r.chainAddTail(s.index,d),m.push(d)))}var _=s.index,w=l.index;r&&r.chainConnect(_,w);var k=n[_].length<n[w].length;s.matches_head?l.matches_head?k?(A(_),T(_,w)):(A(w),T(w,_)):T(w,_):l.matches_head?T(_,w):k?(A(_),T(w,_)):(A(w),T(_,w))}function M(t,e,r){return c.index=t,c.matches_head=e,c.matches_pt1=r,c===s?(c=l,!1):(c=null,!0)}function A(t){r&&r.chainReverse(t),n[t].reverse()}function T(t,i){var a=n[t],o=n[i],s=a[a.length-1],l=a[a.length-2],c=o[0],u=o[1];e.pointsCollinear(l,s,c)&&(r&&r.chainRemoveTail(t,s),a.pop(),s=l),e.pointsCollinear(s,c,u)&&(r&&r.chainRemoveHead(i,c),o.shift()),r&&r.chainJoin(t,i),n[t]=a.concat(o),n.splice(i,1)}}),i}},{}],447:[function(t,e,r){function n(t,e,r){var n=[];return t.forEach(function(t){var i=(t.myFill.above?8:0)+(t.myFill.below?4:0)+(t.otherFill&&t.otherFill.above?2:0)+(t.otherFill&&t.otherFill.below?1:0);0!==e[i]&&n.push({id:r?r.segmentId():-1,start:t.start,end:t.end,myFill:{above:1===e[i],below:2===e[i]},otherFill:null})}),r&&r.selected(n),n}var i={union:function(t,e){return n(t,[0,2,1,0,2,2,0,0,1,0,1,0,0,0,0,0],e)},intersect:function(t,e){return n(t,[0,0,0,0,0,2,0,2,0,0,1,1,0,2,1,0],e)},difference:function(t,e){return n(t,[0,0,0,0,2,0,2,0,1,1,0,0,0,1,2,0],e)},differenceRev:function(t,e){return n(t,[0,2,1,0,0,0,1,1,0,2,0,2,0,0,0,0],e)},xor:function(t,e){return n(t,[0,2,1,0,2,0,0,1,1,0,0,2,0,1,2,0],e)}};e.exports=i},{}],448:[function(t,e,r){"use strict";var n=new Float64Array(4),i=new Float64Array(4),a=new Float64Array(4);e.exports=function(t,e,r,o,s){n.length<o.length&&(n=new Float64Array(o.length),i=new Float64Array(o.length),a=new Float64Array(o.length));for(var l=0;l<o.length;++l)n[l]=t[l]-o[l],i[l]=e[l]-t[l],a[l]=r[l]-t[l];var c=0,u=0,h=0,f=0,p=0,d=0;for(l=0;l<o.length;++l){var g=i[l],m=a[l],v=n[l];c+=g*g,u+=g*m,h+=m*m,f+=v*g,p+=v*m,d+=v*v}var y,x,b,_,w,k=Math.abs(c*h-u*u),M=u*p-h*f,A=u*f-c*p;if(M+A<=k)if(M<0)A<0&&f<0?(A=0,-f>=c?(M=1,y=c+2*f+d):y=f*(M=-f/c)+d):(M=0,p>=0?(A=0,y=d):-p>=h?(A=1,y=h+2*p+d):y=p*(A=-p/h)+d);else if(A<0)A=0,f>=0?(M=0,y=d):-f>=c?(M=1,y=c+2*f+d):y=f*(M=-f/c)+d;else{var T=1/k;y=(M*=T)*(c*M+u*(A*=T)+2*f)+A*(u*M+h*A+2*p)+d}else M<0?(b=h+p)>(x=u+f)?(_=b-x)>=(w=c-2*u+h)?(M=1,A=0,y=c+2*f+d):y=(M=_/w)*(c*M+u*(A=1-M)+2*f)+A*(u*M+h*A+2*p)+d:(M=0,b<=0?(A=1,y=h+2*p+d):p>=0?(A=0,y=d):y=p*(A=-p/h)+d):A<0?(b=c+f)>(x=u+p)?(_=b-x)>=(w=c-2*u+h)?(A=1,M=0,y=h+2*p+d):y=(M=1-(A=_/w))*(c*M+u*A+2*f)+A*(u*M+h*A+2*p)+d:(A=0,b<=0?(M=1,y=c+2*f+d):f>=0?(M=0,y=d):y=f*(M=-f/c)+d):(_=h+p-u-f)<=0?(M=0,A=1,y=h+2*p+d):_>=(w=c-2*u+h)?(M=1,A=0,y=c+2*f+d):y=(M=_/w)*(c*M+u*(A=1-M)+2*f)+A*(u*M+h*A+2*p)+d;var S=1-M-A;for(l=0;l<o.length;++l)s[l]=S*t[l]+M*e[l]+A*r[l];return y<0?0:y}},{}],449:[function(t,e,r){var n,i,a=e.exports={};function o(){throw new Error("setTimeout has not been defined")}function s(){throw new Error("clearTimeout has not been defined")}function l(t){if(n===setTimeout)return setTimeout(t,0);if((n===o||!n)&&setTimeout)return n=setTimeout,setTimeout(t,0);try{return n(t,0)}catch(e){try{return n.call(null,t,0)}catch(e){return n.call(this,t,0)}}}!function(){try{n="function"==typeof setTimeout?setTimeout:o}catch(t){n=o}try{i="function"==typeof clearTimeout?clearTimeout:s}catch(t){i=s}}();var c,u=[],h=!1,f=-1;function p(){h&&c&&(h=!1,c.length?u=c.concat(u):f=-1,u.length&&d())}function d(){if(!h){var t=l(p);h=!0;for(var e=u.length;e;){for(c=u,u=[];++f<e;)c&&c[f].run();f=-1,e=u.length}c=null,h=!1,function(t){if(i===clearTimeout)return clearTimeout(t);if((i===s||!i)&&clearTimeout)return i=clearTimeout,clearTimeout(t);try{i(t)}catch(e){try{return i.call(null,t)}catch(e){return i.call(this,t)}}}(t)}}function g(t,e){this.fun=t,this.array=e}function m(){}a.nextTick=function(t){var e=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)e[r-1]=arguments[r];u.push(new g(t,e)),1!==u.length||h||l(d)},g.prototype.run=function(){this.fun.apply(null,this.array)},a.title="browser",a.browser=!0,a.env={},a.argv=[],a.version="",a.versions={},a.on=m,a.addListener=m,a.once=m,a.off=m,a.removeListener=m,a.removeAllListeners=m,a.emit=m,a.prependListener=m,a.prependOnceListener=m,a.listeners=function(t){return[]},a.binding=function(t){throw new Error("process.binding is not supported")},a.cwd=function(){return"/"},a.chdir=function(t){throw new Error("process.chdir is not supported")},a.umask=function(){return 0}},{}],450:[function(t,e,r){e.exports=t("gl-quat/slerp")},{"gl-quat/slerp":280}],451:[function(t,e,r){(function(r){for(var n=t("performance-now"),i="undefined"==typeof window?r:window,a=["moz","webkit"],o="AnimationFrame",s=i["request"+o],l=i["cancel"+o]||i["cancelRequest"+o],c=0;!s&&c<a.length;c++)s=i[a[c]+"Request"+o],l=i[a[c]+"Cancel"+o]||i[a[c]+"CancelRequest"+o];if(!s||!l){var u=0,h=0,f=[];s=function(t){if(0===f.length){var e=n(),r=Math.max(0,1e3/60-(e-u));u=r+e,setTimeout(function(){var t=f.slice(0);f.length=0;for(var e=0;e<t.length;e++)if(!t[e].cancelled)try{t[e].callback(u)}catch(t){setTimeout(function(){throw t},0)}},Math.round(r))}return f.push({handle:++h,callback:t,cancelled:!1}),h},l=function(t){for(var e=0;e<f.length;e++)f[e].handle===t&&(f[e].cancelled=!0)}}e.exports=function(t){return s.call(i,t)},e.exports.cancel=function(){l.apply(i,arguments)},e.exports.polyfill=function(t){t||(t=i),t.requestAnimationFrame=s,t.cancelAnimationFrame=l}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"performance-now":429}],452:[function(t,e,r){"use strict";var n=t("big-rat/add");e.exports=function(t,e){for(var r=t.length,i=new Array(r),a=0;a<r;++a)i[a]=n(t[a],e[a]);return i}},{"big-rat/add":63}],453:[function(t,e,r){"use strict";e.exports=function(t){for(var e=new Array(t.length),r=0;r<t.length;++r)e[r]=n(t[r]);return e};var n=t("big-rat")},{"big-rat":66}],454:[function(t,e,r){"use strict";var n=t("big-rat"),i=t("big-rat/mul");e.exports=function(t,e){for(var r=n(e),a=t.length,o=new Array(a),s=0;s<a;++s)o[s]=i(t[s],r);return o}},{"big-rat":66,"big-rat/mul":75}],455:[function(t,e,r){"use strict";var n=t("big-rat/sub");e.exports=function(t,e){for(var r=t.length,i=new Array(r),a=0;a<r;++a)i[a]=n(t[a],e[a]);return i}},{"big-rat/sub":77}],456:[function(t,e,r){"use strict";var n=t("compare-cell"),i=t("compare-oriented-cell"),a=t("cell-orientation");e.exports=function(t){t.sort(i);for(var e=t.length,r=0,o=0;o<e;++o){var s=t[o],l=a(s);if(0!==l){if(r>0){var c=t[r-1];if(0===n(s,c)&&a(c)!==l){r-=1;continue}}t[r++]=s}}return t.length=r,t}},{"cell-orientation":99,"compare-cell":115,"compare-oriented-cell":116}],457:[function(t,e,r){"use strict";var n=t("array-bounds"),i=t("color-normalize"),a=t("update-diff"),o=t("pick-by-alias"),s=t("object-assign"),l=t("flatten-vertex-data"),c=t("to-float32"),u=c.float32,h=c.fract32;e.exports=function(t,e){"function"==typeof t?(e||(e={}),e.regl=t):e=t;e.length&&(e.positions=e);if(!(t=e.regl).hasExtension("ANGLE_instanced_arrays"))throw Error("regl-error2d: `ANGLE_instanced_arrays` extension should be enabled");var r,c,p,d,g,m,v=t._gl,y={color:"black",capSize:5,lineWidth:1,opacity:1,viewport:null,range:null,offset:0,count:0,bounds:null,positions:[],errors:[]},x=[];return d=t.buffer({usage:"dynamic",type:"uint8",data:new Uint8Array(0)}),c=t.buffer({usage:"dynamic",type:"float",data:new Uint8Array(0)}),p=t.buffer({usage:"dynamic",type:"float",data:new Uint8Array(0)}),g=t.buffer({usage:"dynamic",type:"float",data:new Uint8Array(0)}),m=t.buffer({usage:"static",type:"float",data:f}),k(e),r=t({vert:"\n\t\tprecision highp float;\n\n\t\tattribute vec2 position, positionFract;\n\t\tattribute vec4 error;\n\t\tattribute vec4 color;\n\n\t\tattribute vec2 direction, lineOffset, capOffset;\n\n\t\tuniform vec4 viewport;\n\t\tuniform float lineWidth, capSize;\n\t\tuniform vec2 scale, scaleFract, translate, translateFract;\n\n\t\tvarying vec4 fragColor;\n\n\t\tvoid main() {\n\t\t\tfragColor = color / 255.;\n\n\t\t\tvec2 pixelOffset = lineWidth * lineOffset + (capSize + lineWidth) * capOffset;\n\n\t\t\tvec2 dxy = -step(.5, direction.xy) * error.xz + step(direction.xy, vec2(-.5)) * error.yw;\n\n\t\t\tvec2 position = position + dxy;\n\n\t\t\tvec2 pos = (position + translate) * scale\n\t\t\t\t+ (positionFract + translateFract) * scale\n\t\t\t\t+ (position + translate) * scaleFract\n\t\t\t\t+ (positionFract + translateFract) * scaleFract;\n\n\t\t\tpos += pixelOffset / viewport.zw;\n\n\t\t\tgl_Position = vec4(pos * 2. - 1., 0, 1);\n\t\t}\n\t\t",frag:"\n\t\tprecision mediump float;\n\n\t\tvarying vec4 fragColor;\n\n\t\tuniform float opacity;\n\n\t\tvoid main() {\n\t\t\tgl_FragColor = fragColor;\n\t\t\tgl_FragColor.a *= opacity;\n\t\t}\n\t\t",uniforms:{range:t.prop("range"),lineWidth:t.prop("lineWidth"),capSize:t.prop("capSize"),opacity:t.prop("opacity"),scale:t.prop("scale"),translate:t.prop("translate"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]}},attributes:{color:{buffer:d,offset:function(t,e){return 4*e.offset},divisor:1},position:{buffer:c,offset:function(t,e){return 8*e.offset},divisor:1},positionFract:{buffer:p,offset:function(t,e){return 8*e.offset},divisor:1},error:{buffer:g,offset:function(t,e){return 16*e.offset},divisor:1},direction:{buffer:m,stride:24,offset:0},lineOffset:{buffer:m,stride:24,offset:8},capOffset:{buffer:m,stride:24,offset:16}},primitive:"triangles",blend:{enable:!0,color:[0,0,0,0],equation:{rgb:"add",alpha:"add"},func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},depth:{enable:!1},scissor:{enable:!0,box:t.prop("viewport")},viewport:t.prop("viewport"),stencil:!1,instances:t.prop("count"),count:f.length}),s(b,{update:k,draw:_,destroy:M,regl:t,gl:v,canvas:v.canvas,groups:x}),b;function b(t){t?k(t):null===t&&M(),_()}function _(e){if("number"==typeof e)return w(e);e&&!Array.isArray(e)&&(e=[e]),t._refresh(),x.forEach(function(t,r){t&&(e&&(e[r]?t.draw=!0:t.draw=!1),t.draw?w(r):t.draw=!0)})}function w(t){"number"==typeof t&&(t=x[t]),null!=t&&t&&t.count&&t.color&&t.opacity&&t.positions&&t.positions.length>1&&(t.scaleRatio=[t.scale[0]*t.viewport.width,t.scale[1]*t.viewport.height],r(t),t.after&&t.after(t))}function k(t){if(t){null!=t.length?"number"==typeof t[0]&&(t=[{positions:t}]):Array.isArray(t)||(t=[t]);var e=0,r=0;if(b.groups=x=t.map(function(t,c){var u=x[c];return t?("function"==typeof t?t={after:t}:"number"==typeof t[0]&&(t={positions:t}),t=o(t,{color:"color colors fill",capSize:"capSize cap capsize cap-size",lineWidth:"lineWidth line-width width line thickness",opacity:"opacity alpha",range:"range dataBox",viewport:"viewport viewBox",errors:"errors error",positions:"positions position data points"}),u||(x[c]=u={id:c,scale:null,translate:null,scaleFract:null,translateFract:null,draw:!0},t=s({},y,t)),a(u,t,[{lineWidth:function(t){return.5*+t},capSize:function(t){return.5*+t},opacity:parseFloat,errors:function(t){return t=l(t),r+=t.length,t},positions:function(t,r){return t=l(t,"float64"),r.count=Math.floor(t.length/2),r.bounds=n(t,2),r.offset=e,e+=r.count,t}},{color:function(t,e){var r=e.count;if(t||(t="transparent"),!Array.isArray(t)||"number"==typeof t[0]){var n=t;t=Array(r);for(var a=0;a<r;a++)t[a]=n}if(t.length<r)throw Error("Not enough colors");for(var o=new Uint8Array(4*r),s=0;s<r;s++){var l=i(t[s],"uint8");o.set(l,4*s)}return o},range:function(t,e,r){var n=e.bounds;return t||(t=n),e.scale=[1/(t[2]-t[0]),1/(t[3]-t[1])],e.translate=[-t[0],-t[1]],e.scaleFract=h(e.scale),e.translateFract=h(e.translate),t},viewport:function(t){var e;return Array.isArray(t)?e={x:t[0],y:t[1],width:t[2]-t[0],height:t[3]-t[1]}:t?(e={x:t.x||t.left||0,y:t.y||t.top||0},t.right?e.width=t.right-e.x:e.width=t.w||t.width||0,t.bottom?e.height=t.bottom-e.y:e.height=t.h||t.height||0):e={x:0,y:0,width:v.drawingBufferWidth,height:v.drawingBufferHeight},e}}]),u):u}),e||r){var f=x.reduce(function(t,e,r){return t+(e?e.count:0)},0),m=new Float64Array(2*f),_=new Uint8Array(4*f),w=new Float32Array(4*f);x.forEach(function(t,e){if(t){var r=t.positions,n=t.count,i=t.offset,a=t.color,o=t.errors;n&&(_.set(a,4*i),w.set(o,4*i),m.set(r,2*i))}}),c(u(m)),p(h(m)),d(_),g(w)}}}function M(){c.destroy(),p.destroy(),d.destroy(),g.destroy(),m.destroy()}};var f=[[1,0,0,1,0,0],[1,0,0,-1,0,0],[-1,0,0,-1,0,0],[-1,0,0,-1,0,0],[-1,0,0,1,0,0],[1,0,0,1,0,0],[1,0,-1,0,0,1],[1,0,-1,0,0,-1],[1,0,1,0,0,-1],[1,0,1,0,0,-1],[1,0,1,0,0,1],[1,0,-1,0,0,1],[-1,0,-1,0,0,1],[-1,0,-1,0,0,-1],[-1,0,1,0,0,-1],[-1,0,1,0,0,-1],[-1,0,1,0,0,1],[-1,0,-1,0,0,1],[0,1,1,0,0,0],[0,1,-1,0,0,0],[0,-1,-1,0,0,0],[0,-1,-1,0,0,0],[0,1,1,0,0,0],[0,-1,1,0,0,0],[0,1,0,-1,1,0],[0,1,0,-1,-1,0],[0,1,0,1,-1,0],[0,1,0,1,1,0],[0,1,0,-1,1,0],[0,1,0,1,-1,0],[0,-1,0,-1,1,0],[0,-1,0,-1,-1,0],[0,-1,0,1,-1,0],[0,-1,0,1,1,0],[0,-1,0,-1,1,0],[0,-1,0,1,-1,0]]},{"array-bounds":56,"color-normalize":107,"flatten-vertex-data":216,"object-assign":421,"pick-by-alias":432,"to-float32":500,"update-diff":511}],458:[function(t,e,r){"use strict";var n=t("color-normalize"),i=t("array-bounds"),a=t("object-assign"),o=t("glslify"),s=t("pick-by-alias"),l=t("flatten-vertex-data"),c=t("earcut"),u=t("array-normalize"),h=t("to-float32"),f=h.float32,p=h.fract32,d=t("es6-weak-map"),g=t("parse-rect");function m(t,e){if(!(this instanceof m))return new m(t,e);if("function"==typeof t?(e||(e={}),e.regl=t):e=t,e.length&&(e.positions=e),!(t=e.regl).hasExtension("ANGLE_instanced_arrays"))throw Error("regl-error2d: `ANGLE_instanced_arrays` extension should be enabled");this.gl=t._gl,this.regl=t,this.passes=[],this.shaders=m.shaders.has(t)?m.shaders.get(t):m.shaders.set(t,m.createShaders(t)).get(t),this.update(e)}e.exports=m,m.dashMult=2,m.maxPatternLength=256,m.precisionThreshold=3e6,m.maxPoints=1e4,m.maxLines=2048,m.shaders=new d,m.createShaders=function(t){var e,r=t.buffer({usage:"static",type:"float",data:[0,1,0,0,1,1,1,0]}),n={primitive:"triangle strip",instances:t.prop("count"),count:4,offset:0,uniforms:{miterMode:function(t,e){return"round"===e.join?2:1},miterLimit:t.prop("miterLimit"),scale:t.prop("scale"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),translate:t.prop("translate"),thickness:t.prop("thickness"),dashPattern:t.prop("dashTexture"),opacity:t.prop("opacity"),pixelRatio:t.context("pixelRatio"),id:t.prop("id"),dashSize:t.prop("dashLength"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]},depth:t.prop("depth")},blend:{enable:!0,color:[0,0,0,0],equation:{rgb:"add",alpha:"add"},func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},depth:{enable:function(t,e){return!e.overlay}},stencil:{enable:!1},scissor:{enable:!0,box:t.prop("viewport")},viewport:t.prop("viewport")},i=t(a({vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 aCoord, bCoord, aCoordFract, bCoordFract;\nattribute vec4 color;\nattribute float lineEnd, lineTop;\n\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float thickness, pixelRatio, id, depth;\nuniform vec4 viewport;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\n\nvec2 project(vec2 position, vec2 positionFract, vec2 scale, vec2 scaleFract, vec2 translate, vec2 translateFract) {\n\t// the order is important\n\treturn position * scale + translate\n       + positionFract * scale + translateFract\n       + position * scaleFract\n       + positionFract * scaleFract;\n}\n\nvoid main() {\n\tfloat lineStart = 1. - lineEnd;\n\tfloat lineOffset = lineTop * 2. - 1.;\n\n\tvec2 diff = (bCoord + bCoordFract - aCoord - aCoordFract);\n\ttangent = normalize(diff * scale * viewport.zw);\n\tvec2 normal = vec2(-tangent.y, tangent.x);\n\n\tvec2 position = project(aCoord, aCoordFract, scale, scaleFract, translate, translateFract) * lineStart\n\t\t+ project(bCoord, bCoordFract, scale, scaleFract, translate, translateFract) * lineEnd\n\n\t\t+ thickness * normal * .5 * lineOffset / viewport.zw;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D dashPattern;\n\nuniform float dashSize, pixelRatio, thickness, opacity, id;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\n\nvoid main() {\n\tfloat alpha = 1.;\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashSize) * .5 + .25;\n\tfloat dash = texture2D(dashPattern, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},aCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8,divisor:1},bCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:16,divisor:1},color:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1}}},n));try{e=t(a({cull:{enable:!0,face:"back"},vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 aCoord, bCoord, nextCoord, prevCoord;\nattribute vec4 aColor, bColor;\nattribute float lineEnd, lineTop;\n\nuniform vec2 scale, translate;\nuniform float thickness, pixelRatio, id, depth;\nuniform vec4 viewport;\nuniform float miterLimit, miterMode;\n\nvarying vec4 fragColor;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 tangent;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nconst float REVERSE_THRESHOLD = -.875;\nconst float MIN_DIFF = 1e-6;\n\n// TODO: possible optimizations: avoid overcalculating all for vertices and calc just one instead\n// TODO: precalculate dot products, normalize things beforehead etc.\n// TODO: refactor to rectangular algorithm\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nbool isNaN( float val ){\n  return ( val < 0.0 || 0.0 < val || val == 0.0 ) ? false : true;\n}\n\nvoid main() {\n\tvec2 aCoord = aCoord, bCoord = bCoord, prevCoord = prevCoord, nextCoord = nextCoord;\n\n\t// adjust scale for horizontal bars\n\tvec2 scale = max(scale, MIN_DIFF);\n\tvec2 scaleRatio = scale * viewport.zw;\n\n\tvec2 normalWidth = thickness / scaleRatio;\n\n\tfloat lineStart = 1. - lineEnd;\n\tfloat lineBot = 1. - lineTop;\n\n\tfragColor = (lineStart * aColor + lineEnd * bColor) / 255.;\n\n\tif (isNaN(aCoord.x) || isNaN(aCoord.y) || isNaN(bCoord.x) || isNaN(bCoord.y)) return;\n\n\tif (aCoord == prevCoord) prevCoord = aCoord + normalize(bCoord - aCoord);\n\tif (bCoord == nextCoord) nextCoord = bCoord - normalize(bCoord - aCoord);\n\n\tvec2 prevDiff = aCoord - prevCoord;\n\tvec2 currDiff = bCoord - aCoord;\n\tvec2 nextDiff = nextCoord - bCoord;\n\n\tvec2 prevTangent = normalize(prevDiff * scaleRatio);\n\tvec2 currTangent = normalize(currDiff * scaleRatio);\n\tvec2 nextTangent = normalize(nextDiff * scaleRatio);\n\n\tvec2 prevNormal = vec2(-prevTangent.y, prevTangent.x);\n\tvec2 currNormal = vec2(-currTangent.y, currTangent.x);\n\tvec2 nextNormal = vec2(-nextTangent.y, nextTangent.x);\n\n\tvec2 startJoinDirection = normalize(prevTangent - currTangent);\n\tvec2 endJoinDirection = normalize(currTangent - nextTangent);\n\n\t// collapsed/unidirectional segment cases\n\t// FIXME: there should be more elegant solution\n\tvec2 prevTanDiff = abs(prevTangent - currTangent);\n\tvec2 nextTanDiff = abs(nextTangent - currTangent);\n\tif (max(prevTanDiff.x, prevTanDiff.y) < MIN_DIFF) {\n\t\tstartJoinDirection = currNormal;\n\t}\n\tif (max(nextTanDiff.x, nextTanDiff.y) < MIN_DIFF) {\n\t\tendJoinDirection = currNormal;\n\t}\n\tif (aCoord == bCoord) {\n\t\tendJoinDirection = startJoinDirection;\n\t\tcurrNormal = prevNormal;\n\t\tcurrTangent = prevTangent;\n\t}\n\n\ttangent = currTangent;\n\n\t//calculate join shifts relative to normals\n\tfloat startJoinShift = dot(currNormal, startJoinDirection);\n\tfloat endJoinShift = dot(currNormal, endJoinDirection);\n\n\tfloat startMiterRatio = abs(1. / startJoinShift);\n\tfloat endMiterRatio = abs(1. / endJoinShift);\n\n\tvec2 startJoin = startJoinDirection * startMiterRatio;\n\tvec2 endJoin = endJoinDirection * endMiterRatio;\n\n\tvec2 startTopJoin, startBotJoin, endTopJoin, endBotJoin;\n\tstartTopJoin = sign(startJoinShift) * startJoin * .5;\n\tstartBotJoin = -startTopJoin;\n\n\tendTopJoin = sign(endJoinShift) * endJoin * .5;\n\tendBotJoin = -endTopJoin;\n\n\tvec2 aTopCoord = aCoord + normalWidth * startTopJoin;\n\tvec2 bTopCoord = bCoord + normalWidth * endTopJoin;\n\tvec2 aBotCoord = aCoord + normalWidth * startBotJoin;\n\tvec2 bBotCoord = bCoord + normalWidth * endBotJoin;\n\n\t//miter anti-clipping\n\tfloat baClipping = distToLine(bCoord, aCoord, aBotCoord) / dot(normalize(normalWidth * endBotJoin), normalize(normalWidth.yx * vec2(-startBotJoin.y, startBotJoin.x)));\n\tfloat abClipping = distToLine(aCoord, bCoord, bTopCoord) / dot(normalize(normalWidth * startBotJoin), normalize(normalWidth.yx * vec2(-endBotJoin.y, endBotJoin.x)));\n\n\t//prevent close to reverse direction switch\n\tbool prevReverse = dot(currTangent, prevTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, prevNormal)) * min(length(prevDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\tbool nextReverse = dot(currTangent, nextTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, nextNormal)) * min(length(nextDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\n\tif (prevReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * startJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / startMiterRatio, 1.);\n\t\taBotCoord = aCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\taTopCoord = aCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!nextReverse && baClipping > 0. && baClipping < length(normalWidth * endBotJoin)) {\n\t\t//handle miter clipping\n\t\tbTopCoord -= normalWidth * endTopJoin;\n\t\tbTopCoord += normalize(endTopJoin * normalWidth) * baClipping;\n\t}\n\n\tif (nextReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * endJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / endMiterRatio, 1.);\n\t\tbBotCoord = bCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\tbTopCoord = bCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!prevReverse && abClipping > 0. && abClipping < length(normalWidth * startBotJoin)) {\n\t\t//handle miter clipping\n\t\taBotCoord -= normalWidth * startBotJoin;\n\t\taBotCoord += normalize(startBotJoin * normalWidth) * abClipping;\n\t}\n\n\tvec2 aTopPosition = (aTopCoord) * scale + translate;\n\tvec2 aBotPosition = (aBotCoord) * scale + translate;\n\n\tvec2 bTopPosition = (bTopCoord) * scale + translate;\n\tvec2 bBotPosition = (bBotCoord) * scale + translate;\n\n\t//position is normalized 0..1 coord on the screen\n\tvec2 position = (aTopPosition * lineTop + aBotPosition * lineBot) * lineStart + (bTopPosition * lineTop + bBotPosition * lineBot) * lineEnd;\n\n\tstartCoord = aCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\tendCoord = bCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\n\tgl_Position = vec4(position  * 2.0 - 1.0, depth, 1);\n\n\tenableStartMiter = step(dot(currTangent, prevTangent), .5);\n\tenableEndMiter = step(dot(currTangent, nextTangent), .5);\n\n\t//bevel miter cutoffs\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * miterLimit * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * miterLimit * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n\n\t//round miter cutoffs\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * abs(dot(startJoinDirection, currNormal)) * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * abs(dot(endJoinDirection, currNormal)) * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D dashPattern;\nuniform float dashSize, pixelRatio, thickness, opacity, id, miterMode;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nvoid main() {\n\tfloat alpha = 1., distToStart, distToEnd;\n\tfloat cutoff = thickness * .5;\n\n\t//bevel miter\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToStart + 1., 0.), 1.);\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToEnd + 1., 0.), 1.);\n\t\t}\n\t}\n\n\t// round miter\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - startCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - endCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\t}\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashSize) * .5 + .25;\n\tfloat dash = texture2D(dashPattern, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aColor:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1},bColor:{buffer:t.prop("colorBuffer"),stride:4,offset:4,divisor:1},prevCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:0,divisor:1},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},nextCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:24,divisor:1}}},n))}catch(t){e=i}return{fill:t({primitive:"triangle",elements:function(t,e){return e.triangles},offset:0,vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 position, positionFract;\n\nuniform vec4 color;\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float pixelRatio, id;\nuniform vec4 viewport;\nuniform float opacity;\n\nvarying vec4 fragColor;\n\nconst float MAX_LINES = 256.;\n\nvoid main() {\n\tfloat depth = (MAX_LINES - 4. - id) / (MAX_LINES);\n\n\tvec2 position = position * scale + translate\n       + positionFract * scale + translateFract\n       + position * scaleFract\n       + positionFract * scaleFract;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n\tfragColor.a *= opacity;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n\tgl_FragColor = fragColor;\n}\n"]),uniforms:{scale:t.prop("scale"),color:t.prop("fill"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),translate:t.prop("translate"),opacity:t.prop("opacity"),pixelRatio:t.context("pixelRatio"),id:t.prop("id"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]}},attributes:{position:{buffer:t.prop("positionBuffer"),stride:8,offset:8},positionFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8}},blend:n.blend,depth:{enable:!1},scissor:n.scissor,stencil:n.stencil,viewport:n.viewport}),rect:i,miter:e}},m.defaults={dashes:null,join:"miter",miterLimit:1,thickness:10,cap:"square",color:"black",opacity:1,overlay:!1,viewport:null,range:null,close:!1,fill:null},m.prototype.render=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];e.length&&(t=this).update.apply(t,e),this.draw()},m.prototype.draw=function(){for(var t=this,e=[],r=arguments.length;r--;)e[r]=arguments[r];return(e.length?e:this.passes).forEach(function(e,r){if(e&&Array.isArray(e))return(n=t).draw.apply(n,e);var n;("number"==typeof e&&(e=t.passes[e]),e&&e.count>1&&e.opacity)&&(t.regl._refresh(),e.fill&&e.triangles&&e.triangles.length>2&&t.shaders.fill(e),e.thickness&&(e.scale[0]*e.viewport.width>m.precisionThreshold||e.scale[1]*e.viewport.height>m.precisionThreshold?t.shaders.rect(e):"rect"===e.join||!e.join&&(e.thickness<=2||e.count>=m.maxPoints)?t.shaders.rect(e):t.shaders.miter(e)))}),this},m.prototype.update=function(t){var e=this;if(t){null!=t.length?"number"==typeof t[0]&&(t=[{positions:t}]):Array.isArray(t)||(t=[t]);var r=this.regl,o=this.gl;if(t.forEach(function(t,h){var d=e.passes[h];if(void 0!==t)if(null!==t){if("number"==typeof t[0]&&(t={positions:t}),t=s(t,{positions:"positions points data coords",thickness:"thickness lineWidth lineWidths line-width linewidth width stroke-width strokewidth strokeWidth",join:"lineJoin linejoin join type mode",miterLimit:"miterlimit miterLimit",dashes:"dash dashes dasharray dash-array dashArray",color:"color colour stroke colors colours stroke-color strokeColor",fill:"fill fill-color fillColor",opacity:"alpha opacity",overlay:"overlay crease overlap intersect",close:"closed close closed-path closePath",range:"range dataBox",viewport:"viewport viewBox",hole:"holes hole hollow"}),d||(e.passes[h]=d={id:h,scale:null,scaleFract:null,translate:null,translateFract:null,count:0,hole:[],depth:0,dashLength:1,dashTexture:r.texture({channels:1,data:new Uint8Array([255]),width:1,height:1,mag:"linear",min:"linear"}),colorBuffer:r.buffer({usage:"dynamic",type:"uint8",data:new Uint8Array}),positionBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array}),positionFractBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array})},t=a({},m.defaults,t)),null!=t.thickness&&(d.thickness=parseFloat(t.thickness)),null!=t.opacity&&(d.opacity=parseFloat(t.opacity)),null!=t.miterLimit&&(d.miterLimit=parseFloat(t.miterLimit)),null!=t.overlay&&(d.overlay=!!t.overlay,h<m.maxLines&&(d.depth=2*(m.maxLines-1-h%m.maxLines)/m.maxLines-1)),null!=t.join&&(d.join=t.join),null!=t.hole&&(d.hole=t.hole),null!=t.fill&&(d.fill=t.fill?n(t.fill,"uint8"):null),null!=t.viewport&&(d.viewport=g(t.viewport)),d.viewport||(d.viewport=g([o.drawingBufferWidth,o.drawingBufferHeight])),null!=t.close&&(d.close=t.close),null===t.positions&&(t.positions=[]),t.positions){var v,y;if(t.positions.x&&t.positions.y){var x=t.positions.x,b=t.positions.y;y=d.count=Math.max(x.length,b.length),v=new Float64Array(2*y);for(var _=0;_<y;_++)v[2*_]=x[_],v[2*_+1]=b[_]}else v=l(t.positions,"float64"),y=d.count=Math.floor(v.length/2);var w=d.bounds=i(v,2);if(d.fill){for(var k=[],M={},A=0,T=0,S=0,E=d.count;T<E;T++){var C=v[2*T],L=v[2*T+1];isNaN(C)||isNaN(L)||null==C||null==L?(C=v[2*A],L=v[2*A+1],M[T]=A):A=T,k[S++]=C,k[S++]=L}for(var z=c(k,d.hole||[]),P=0,I=z.length;P<I;P++)null!=M[z[P]]&&(z[P]=M[z[P]]);d.triangles=z}var O=new Float64Array(v);u(O,2,w);var D=new Float64Array(2*y+6);d.close?v[0]===v[2*y-2]&&v[1]===v[2*y-1]?(D[0]=O[2*y-4],D[1]=O[2*y-3]):(D[0]=O[2*y-2],D[1]=O[2*y-1]):(D[0]=O[0],D[1]=O[1]),D.set(O,2),d.close?v[0]===v[2*y-2]&&v[1]===v[2*y-1]?(D[2*y+2]=O[2],D[2*y+3]=O[3],d.count-=1):(D[2*y+2]=O[0],D[2*y+3]=O[1],D[2*y+4]=O[2],D[2*y+5]=O[3]):(D[2*y+2]=O[2*y-2],D[2*y+3]=O[2*y-1],D[2*y+4]=O[2*y-2],D[2*y+5]=O[2*y-1]),d.positionBuffer(f(D)),d.positionFractBuffer(p(D))}if(t.range?d.range=t.range:d.range||(d.range=d.bounds),(t.range||t.positions)&&d.count){var R=d.bounds,B=R[2]-R[0],F=R[3]-R[1],N=d.range[2]-d.range[0],j=d.range[3]-d.range[1];d.scale=[B/N,F/j],d.translate=[-d.range[0]/N+R[0]/N||0,-d.range[1]/j+R[1]/j||0],d.scaleFract=p(d.scale),d.translateFract=p(d.translate)}if(t.dashes){var V,U=0;if(!t.dashes||t.dashes.length<2)U=1,V=new Uint8Array([255,255,255,255,255,255,255,255]);else{U=0;for(var q=0;q<t.dashes.length;++q)U+=t.dashes[q];V=new Uint8Array(U*m.dashMult);for(var H=0,G=255,W=0;W<2;W++)for(var Y=0;Y<t.dashes.length;++Y){for(var X=0,Z=t.dashes[Y]*m.dashMult*.5;X<Z;++X)V[H++]=G;G^=255}}d.dashLength=U,d.dashTexture({channels:1,data:V,width:V.length,height:1,mag:"linear",min:"linear"},0,0)}if(t.color){var $=d.count,J=t.color;J||(J="transparent");var K=new Uint8Array(4*$+4);if(Array.isArray(J)&&"number"!=typeof J[0]){for(var Q=0;Q<$;Q++){var tt=n(J[Q],"uint8");K.set(tt,4*Q)}K.set(n(J[0],"uint8"),4*$)}else for(var et=n(J,"uint8"),rt=0;rt<$+1;rt++)K.set(et,4*rt);d.colorBuffer({usage:"dynamic",type:"uint8",data:K})}}else e.passes[h]=null}),t.length<this.passes.length){for(var h=t.length;h<this.passes.length;h++){var d=e.passes[h];d&&(d.colorBuffer.destroy(),d.positionBuffer.destroy(),d.dashTexture.destroy())}this.passes.length=t.length}return this.passes=this.passes.filter(Boolean),this}},m.prototype.destroy=function(){return this.passes.forEach(function(t){t.colorBuffer.destroy(),t.positionBuffer.destroy(),t.dashTexture.destroy()}),this.passes.length=0,this}},{"array-bounds":56,"array-normalize":57,"color-normalize":107,earcut:155,"es6-weak-map":208,"flatten-vertex-data":216,glslify:377,"object-assign":421,"parse-rect":426,"pick-by-alias":432,"to-float32":500}],459:[function(t,e,r){"use strict";var n=t("./scatter"),i=t("object-assign");e.exports=function(t,e){var r=new n(t,e),a=r.render.bind(r);return i(a,{render:a,update:r.update.bind(r),draw:r.draw.bind(r),destroy:r.destroy.bind(r),regl:r.regl,gl:r.gl,canvas:r.gl.canvas,groups:r.groups,markers:r.markerCache,palette:r.palette}),a}},{"./scatter":460,"object-assign":421}],460:[function(t,e,r){"use strict";var n=t("color-normalize"),i=t("array-bounds"),a=t("color-id"),o=t("point-cluster"),s=t("object-assign"),l=t("glslify"),c=t("pick-by-alias"),u=t("update-diff"),h=t("flatten-vertex-data"),f=t("is-iexplorer"),p=t("to-float32"),d=p.float32,g=p.fract32,m=t("parse-rect");function v(t,e){var r=this;if(!(this instanceof v))return new v(t,e);"function"==typeof t?(e||(e={}),e.regl=t):(e=t,t=null),e&&e.length&&(e.positions=e);var n,i=(t=e.regl)._gl,a=[];this.tooManyColors=f,n=t.texture({data:new Uint8Array(1020),width:255,height:1,type:"uint8",format:"rgba",wrapS:"clamp",wrapT:"clamp",mag:"nearest",min:"nearest"}),s(this,{regl:t,gl:i,groups:[],markerCache:[null],markerTextures:[null],palette:a,paletteIds:{},paletteTexture:n,maxColors:255,maxSize:100,canvas:i.canvas}),this.update(e);var o={uniforms:{pixelRatio:t.context("pixelRatio"),palette:n,paletteSize:function(t,e){return[r.tooManyColors?0:255,n.height]},scale:t.prop("scale"),scaleFract:t.prop("scaleFract"),translate:t.prop("translate"),translateFract:t.prop("translateFract"),opacity:t.prop("opacity"),marker:t.prop("markerTexture")},attributes:{x:function(t,e){return e.xAttr||{buffer:e.positionBuffer,stride:8,offset:0}},y:function(t,e){return e.yAttr||{buffer:e.positionBuffer,stride:8,offset:4}},xFract:function(t,e){return e.xAttr?{constant:[0,0]}:{buffer:e.positionFractBuffer,stride:8,offset:0}},yFract:function(t,e){return e.yAttr?{constant:[0,0]}:{buffer:e.positionFractBuffer,stride:8,offset:4}},size:function(t,e){return e.size.length?{buffer:e.sizeBuffer,stride:2,offset:0}:{constant:[Math.round(255*e.size/r.maxSize)]}},borderSize:function(t,e){return e.borderSize.length?{buffer:e.sizeBuffer,stride:2,offset:1}:{constant:[Math.round(255*e.borderSize/r.maxSize)]}},colorId:function(t,e){return e.color.length?{buffer:e.colorBuffer,stride:r.tooManyColors?8:4,offset:0}:{constant:r.tooManyColors?a.slice(4*e.color,4*e.color+4):[e.color]}},borderColorId:function(t,e){return e.borderColor.length?{buffer:e.colorBuffer,stride:r.tooManyColors?8:4,offset:r.tooManyColors?4:2}:{constant:r.tooManyColors?a.slice(4*e.borderColor,4*e.borderColor+4):[e.borderColor]}},isActive:function(t,e){return!0===e.activation?{constant:[1]}:e.activation?e.activation:{constant:[0]}}},blend:{enable:!0,color:[0,0,0,1],func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},scissor:{enable:!0,box:t.prop("viewport")},viewport:t.prop("viewport"),stencil:{enable:!1},depth:{enable:!1},elements:t.prop("elements"),count:t.prop("count"),offset:t.prop("offset"),primitive:"points"},c=s({},o);c.frag=l(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragWidth, fragBorderColorLevel, fragColorLevel;\n\nuniform sampler2D marker;\nuniform float pixelRatio, opacity;\n\nfloat smoothStep(float x, float y) {\n  return 1.0 / (1.0 + exp(50.0*(x - y)));\n}\n\nvoid main() {\n  float dist = texture2D(marker, gl_PointCoord).r, delta = fragWidth;\n\n  // max-distance alpha\n  if (dist < 0.003) discard;\n\n  // null-border case\n  if (fragBorderColorLevel == fragColorLevel || fragBorderColor.a == 0.) {\n    float colorAmt = smoothstep(.5 - delta, .5 + delta, dist);\n    gl_FragColor = vec4(fragColor.rgb, colorAmt * fragColor.a * opacity);\n    return;\n  }\n\n  float borderColorAmt = smoothstep(fragBorderColorLevel - delta, fragBorderColorLevel + delta, dist);\n  float colorAmt = smoothstep(fragColorLevel - delta, fragColorLevel + delta, dist);\n\n  vec4 color = fragBorderColor;\n  color.a *= borderColorAmt;\n  color = mix(color, fragColor, colorAmt);\n  color.a *= opacity;\n\n  gl_FragColor = color;\n}\n"]),c.vert=l(["precision mediump float;\n#define GLSLIFY 1\n\nattribute float x, y, xFract, yFract;\nattribute float size, borderSize;\nattribute vec4 colorId, borderColorId;\nattribute float isActive;\n\nuniform vec2 scale, scaleFract, translate, translateFract, paletteSize;\nuniform float pixelRatio;\nuniform sampler2D palette;\n\nconst float maxSize = 100.;\nconst float borderLevel = .5;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragPointSize, fragBorderRadius,\n    fragWidth, fragBorderColorLevel, fragColorLevel;\n\nvec2 paletteCoord(float id) {\n  return vec2(\n    (mod(id, paletteSize.x) + .5) / paletteSize.x,\n    (floor(id / paletteSize.x) + .5) / paletteSize.y\n  );\n}\nvec2 paletteCoord(vec2 id) {\n  return vec2(\n    (id.x + .5) / paletteSize.x,\n    (id.y + .5) / paletteSize.y\n  );\n}\nvec4 getColor(vec4 id) {\n  // zero-palette means we deal with direct buffer\n  if (paletteSize.x == 0.) return id / 255.;\n  return texture2D(palette, paletteCoord(id.xy));\n}\n\nvoid main() {\n  if (isActive == 0.) return;\n\n  vec2 position = vec2(x, y);\n  vec2 positionFract = vec2(xFract, yFract);\n\n  vec4 color = getColor(colorId);\n  vec4 borderColor = getColor(borderColorId);\n\n  float size = size * maxSize / 255.;\n  float borderSize = borderSize * maxSize / 255.;\n\n  gl_PointSize = 2. * size * pixelRatio;\n  fragPointSize = size * pixelRatio;\n\n  vec2 pos = (position + translate) * scale\n      + (positionFract + translateFract) * scale\n      + (position + translate) * scaleFract\n      + (positionFract + translateFract) * scaleFract;\n\n  gl_Position = vec4(pos * 2. - 1., 0, 1);\n\n  fragColor = color;\n  fragBorderColor = borderColor;\n  fragWidth = 1. / gl_PointSize;\n\n  fragBorderColorLevel = clamp(borderLevel - borderLevel * borderSize / size, 0., 1.);\n  fragColorLevel = clamp(borderLevel + (1. - borderLevel) * borderSize / size, 0., 1.);\n}\n"]);try{this.drawMarker=t(c)}catch(t){}var u=s({},o);u.frag=l(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor, fragBorderColor;\n\nuniform float opacity;\nvarying float fragBorderRadius, fragWidth;\n\nfloat smoothStep(float edge0, float edge1, float x) {\n\tfloat t;\n\tt = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);\n\treturn t * t * (3.0 - 2.0 * t);\n}\n\nvoid main() {\n\tfloat radius, alpha = 1.0, delta = fragWidth;\n\n\tradius = length(2.0 * gl_PointCoord.xy - 1.0);\n\n\tif (radius > 1.0 + delta) {\n\t\tdiscard;\n\t}\n\n\talpha -= smoothstep(1.0 - delta, 1.0 + delta, radius);\n\n\tfloat borderRadius = fragBorderRadius;\n\tfloat ratio = smoothstep(borderRadius - delta, borderRadius + delta, radius);\n\tvec4 color = mix(fragColor, fragBorderColor, ratio);\n\tcolor.a *= alpha * opacity;\n\tgl_FragColor = color;\n}\n"]),u.vert=l(["precision highp float;\n#define GLSLIFY 1\n\nattribute float x, y, xFract, yFract;\nattribute float size, borderSize;\nattribute vec4 colorId, borderColorId;\nattribute float isActive;\n\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float pixelRatio;\nuniform sampler2D palette;\nuniform vec2 paletteSize;\n\nconst float maxSize = 100.;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragBorderRadius, fragWidth;\n\nvec2 paletteCoord(float id) {\n  return vec2(\n    (mod(id, paletteSize.x) + .5) / paletteSize.x,\n    (floor(id / paletteSize.x) + .5) / paletteSize.y\n  );\n}\nvec2 paletteCoord(vec2 id) {\n  return vec2(\n    (id.x + .5) / paletteSize.x,\n    (id.y + .5) / paletteSize.y\n  );\n}\n\nvec4 getColor(vec4 id) {\n  // zero-palette means we deal with direct buffer\n  if (paletteSize.x == 0.) return id / 255.;\n  return texture2D(palette, paletteCoord(id.xy));\n}\n\nvoid main() {\n  // ignore inactive points\n  if (isActive == 0.) return;\n\n  vec2 position = vec2(x, y);\n  vec2 positionFract = vec2(xFract, yFract);\n\n  vec4 color = getColor(colorId);\n  vec4 borderColor = getColor(borderColorId);\n\n  float size = size * maxSize / 255.;\n  float borderSize = borderSize * maxSize / 255.;\n\n  gl_PointSize = (size + borderSize) * pixelRatio;\n\n  vec2 pos = (position + translate) * scale\n      + (positionFract + translateFract) * scale\n      + (position + translate) * scaleFract\n      + (positionFract + translateFract) * scaleFract;\n\n  gl_Position = vec4(pos * 2. - 1., 0, 1);\n\n  fragBorderRadius = 1. - 2. * borderSize / (size + borderSize);\n  fragColor = color;\n  fragBorderColor = borderColor.a == 0. || borderSize == 0. ? vec4(color.rgb, 0.) : borderColor;\n  fragWidth = 1. / gl_PointSize;\n}\n"]),f&&(u.frag=u.frag.replace("smoothstep","smoothStep")),this.drawCircle=t(u)}e.exports=v,v.defaults={color:"black",borderColor:"transparent",borderSize:0,size:12,opacity:1,marker:void 0,viewport:null,range:null,pixelSize:null,count:0,offset:0,bounds:null,positions:[],snap:1e4},v.prototype.render=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];return e.length&&(t=this).update.apply(t,e),this.draw(),this},v.prototype.draw=function(){for(var t=this,e=[],r=arguments.length;r--;)e[r]=arguments[r];var n=this.groups;if(1===e.length&&Array.isArray(e[0])&&(null===e[0][0]||Array.isArray(e[0][0]))&&(e=e[0]),this.regl._refresh(),e.length)for(var i=0;i<e.length;i++)t.drawItem(i,e[i]);else n.forEach(function(e,r){t.drawItem(r)});return this},v.prototype.drawItem=function(t,e){var r=this.groups,n=r[t];if("number"==typeof e&&(t=e,n=r[e],e=null),n&&n.count&&n.opacity){n.activation[0]&&this.drawCircle(this.getMarkerDrawOptions(0,n,e));for(var i=[],a=1;a<n.activation.length;a++)n.activation[a]&&(!0===n.activation[a]||n.activation[a].data.length)&&i.push.apply(i,this.getMarkerDrawOptions(a,n,e));i.length&&this.drawMarker(i)}},v.prototype.getMarkerDrawOptions=function(t,e,r){var n=e.range,i=e.tree,a=e.viewport,o=e.activation,l=e.selectionBuffer,c=e.count;this.regl;if(!i)return r?[s({},e,{markerTexture:this.markerTextures[t],activation:o[t],count:r.length,elements:r,offset:0})]:[s({},e,{markerTexture:this.markerTextures[t],activation:o[t],offset:0})];var u=[],h=i.range(n,{lod:!0,px:[(n[2]-n[0])/a.width,(n[3]-n[1])/a.height]});if(r){for(var f=o[t].data,p=new Uint8Array(c),d=0;d<r.length;d++){var g=r[d];p[g]=f?f[g]:1}l.subdata(p)}for(var m=h.length;m--;){var v=h[m],y=v[0],x=v[1];u.push(s({},e,{markerTexture:this.markerTextures[t],activation:r?l:o[t],offset:y,count:x-y}))}return u},v.prototype.update=function(){for(var t=this,e=[],r=arguments.length;r--;)e[r]=arguments[r];if(e.length){1===e.length&&Array.isArray(e[0])&&(e=e[0]);var n=this.groups,a=this.gl,l=this.regl,f=this.maxSize,p=this.maxColors,y=this.palette;this.groups=n=e.map(function(e,r){var x=n[r];if(void 0===e)return x;null===e?e={positions:null}:"function"==typeof e?e={ondraw:e}:"number"==typeof e[0]&&(e={positions:e}),null===(e=c(e,{positions:"positions data points",snap:"snap cluster lod tree",size:"sizes size radius",borderSize:"borderSizes borderSize border-size bordersize borderWidth borderWidths border-width borderwidth stroke-width strokeWidth strokewidth outline",color:"colors color fill fill-color fillColor",borderColor:"borderColors borderColor stroke stroke-color strokeColor",marker:"markers marker shape",range:"range dataBox databox",viewport:"viewport viewPort viewBox viewbox",opacity:"opacity alpha transparency",bounds:"bound bounds boundaries limits"})).positions&&(e.positions=[]),x||(n[r]=x={id:r,scale:null,translate:null,scaleFract:null,translateFract:null,activation:[],selectionBuffer:l.buffer({data:new Uint8Array(0),usage:"stream",type:"uint8"}),sizeBuffer:l.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),colorBuffer:l.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),positionBuffer:l.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"}),positionFractBuffer:l.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"})},e=s({},v.defaults,e)),!e.positions||"marker"in e||(e.marker=x.marker,delete x.marker),!e.marker||"positions"in e||(e.positions=x.positions,delete x.positions);var b=0,_=0;if(u(x,e,[{snap:!0,size:function(t,e){return null==t&&(t=v.defaults.size),b+=t&&t.length?1:0,t},borderSize:function(t,e){return null==t&&(t=v.defaults.borderSize),b+=t&&t.length?1:0,t},opacity:parseFloat,color:function(e,r){return null==e&&(e=v.defaults.color),e=t.updateColor(e),_++,e},borderColor:function(e,r){return null==e&&(e=v.defaults.borderColor),e=t.updateColor(e),_++,e},bounds:function(t,e,r){return"range"in r||(r.range=null),t},positions:function(t,e,r){var n=e.snap,a=e.positionBuffer,s=e.positionFractBuffer,c=e.selectionBuffer;if(t.x||t.y)return t.x.length?e.xAttr={buffer:l.buffer(t.x),offset:0,stride:4,count:t.x.length}:e.xAttr={buffer:t.x.buffer,offset:4*t.x.offset||0,stride:4*(t.x.stride||1),count:t.x.count},t.y.length?e.yAttr={buffer:l.buffer(t.y),offset:0,stride:4,count:t.y.length}:e.yAttr={buffer:t.y.buffer,offset:4*t.y.offset||0,stride:4*(t.y.stride||1),count:t.y.count},e.count=Math.max(e.xAttr.count,e.yAttr.count),t;t=h(t,"float64");var u=e.count=Math.floor(t.length/2),f=e.bounds=u?i(t,2):null;if(r.range||e.range||(delete e.range,r.range=f),r.marker||e.marker||(delete e.marker,r.marker=null),n&&(!0===n||u>n)?e.tree=o(t,{bounds:f}):n&&n.length&&(e.tree=n),e.tree){var p={primitive:"points",usage:"static",data:e.tree,type:"uint32"};e.elements?e.elements(p):e.elements=l.elements(p)}return a({data:d(t),usage:"dynamic"}),s({data:g(t),usage:"dynamic"}),c({data:new Uint8Array(u),type:"uint8",usage:"stream"}),t}},{marker:function(e,r,n){var i=r.activation;if(i.forEach(function(t){return t&&t.destroy&&t.destroy()}),i.length=0,e&&"number"!=typeof e[0]){for(var a=[],o=0,s=Math.min(e.length,r.count);o<s;o++){var c=t.addMarker(e[o]);a[c]||(a[c]=new Uint8Array(r.count)),a[c][o]=1}for(var u=0;u<a.length;u++)if(a[u]){var h={data:a[u],type:"uint8",usage:"static"};i[u]?i[u](h):i[u]=l.buffer(h),i[u].data=a[u]}}else{i[t.addMarker(e)]=!0}return e},range:function(t,e,r){var n=e.bounds;if(n)return t||(t=n),e.scale=[1/(t[2]-t[0]),1/(t[3]-t[1])],e.translate=[-t[0],-t[1]],e.scaleFract=g(e.scale),e.translateFract=g(e.translate),t},viewport:function(t){return m(t||[a.drawingBufferWidth,a.drawingBufferHeight])}}]),b){var w=x.count,k=x.size,M=x.borderSize,A=x.sizeBuffer,T=new Uint8Array(2*w);if(k.length||M.length)for(var S=0;S<w;S++)T[2*S]=Math.round(255*(null==k[S]?k:k[S])/f),T[2*S+1]=Math.round(255*(null==M[S]?M:M[S])/f);A({data:T,usage:"dynamic"})}if(_){var E,C=x.count,L=x.color,z=x.borderColor,P=x.colorBuffer;if(t.tooManyColors){if(L.length||z.length){E=new Uint8Array(8*C);for(var I=0;I<C;I++){var O=L[I];E[8*I]=y[4*O],E[8*I+1]=y[4*O+1],E[8*I+2]=y[4*O+2],E[8*I+3]=y[4*O+3];var D=z[I];E[8*I+4]=y[4*D],E[8*I+5]=y[4*D+1],E[8*I+6]=y[4*D+2],E[8*I+7]=y[4*D+3]}}}else if(L.length||z.length){E=new Uint8Array(4*C+2);for(var R=0;R<C;R++)null!=L[R]&&(E[4*R]=L[R]%p,E[4*R+1]=Math.floor(L[R]/p)),null!=z[R]&&(E[4*R+2]=z[R]%p,E[4*R+3]=Math.floor(z[R]/p))}P({data:E||new Uint8Array(0),type:"uint8",usage:"dynamic"})}return x})}},v.prototype.addMarker=function(t){var e,r=this.markerTextures,n=this.regl,i=this.markerCache,a=null==t?0:i.indexOf(t);if(a>=0)return a;if(t instanceof Uint8Array||t instanceof Uint8ClampedArray)e=t;else{e=new Uint8Array(t.length);for(var o=0,s=t.length;o<s;o++)e[o]=255*t[o]}var l=Math.floor(Math.sqrt(e.length));return a=r.length,i.push(t),r.push(n.texture({channels:1,data:e,radius:l,mag:"linear",min:"linear"})),a},v.prototype.updateColor=function(t){var e=this.paletteIds,r=this.palette,i=this.maxColors;Array.isArray(t)||(t=[t]);var o=[];if("number"==typeof t[0]){var s=[];if(Array.isArray(t))for(var l=0;l<t.length;l+=4)s.push(t.slice(l,l+4));else for(var c=0;c<t.length;c+=4)s.push(t.subarray(c,c+4));t=s}for(var u=0;u<t.length;u++){var h=t[u];h=n(h,"uint8");var f=a(h,!1);if(null==e[f]){var p=r.length;e[f]=Math.floor(p/4),r[p]=h[0],r[p+1]=h[1],r[p+2]=h[2],r[p+3]=h[3]}o[u]=e[f]}return!this.tooManyColors&&r.length>i*i*4&&(this.tooManyColors=!0),this.updatePalette(r),1===o.length?o[0]:o},v.prototype.updatePalette=function(t){if(!this.tooManyColors){var e=this.maxColors,r=this.paletteTexture,n=Math.ceil(.25*t.length/e);if(n>1)for(var i=.25*(t=t.slice()).length%e;i<n*e;i++)t.push(0,0,0,0);r.height<n&&r.resize(e,n),r.subimage({width:Math.min(.25*t.length,e),height:n,data:t},0,0)}},v.prototype.destroy=function(){return this.groups.forEach(function(t){t.sizeBuffer.destroy(),t.positionBuffer.destroy(),t.positionFractBuffer.destroy(),t.colorBuffer.destroy(),t.activation.forEach(function(t){return t&&t.destroy&&t.destroy()}),t.selectionBuffer.destroy(),t.elements&&t.elements.destroy()}),this.groups.length=0,this.paletteTexture.destroy(),this.markerTextures.forEach(function(t){return t&&t.destroy&&t.destroy()}),this}},{"array-bounds":56,"color-id":105,"color-normalize":107,"flatten-vertex-data":216,glslify:377,"is-iexplorer":387,"object-assign":421,"parse-rect":426,"pick-by-alias":432,"point-cluster":436,"to-float32":500,"update-diff":511}],461:[function(t,e,r){"use strict";var n=t("regl-scatter2d/scatter"),i=t("pick-by-alias"),a=t("array-bounds"),o=t("raf"),s=t("array-range"),l=t("parse-rect"),c=t("flatten-vertex-data");function u(t,e){if(!(this instanceof u))return new u(t,e);this.traces=[],this.passes={},this.regl=t,this.scatter=n(t),this.canvas=this.scatter.canvas}function h(t,e,r){return(null!=t.id?t.id:t)<<16|(255&e)<<8|255&r}function f(t,e,r){var n,i,a,o,s=t[e],l=t[r];return s.length>2?(s[0],s[2],n=s[1],i=s[3]):s.length?(n=s[0],i=s[1]):(s.x,n=s.y,s.x+s.width,i=s.y+s.height),l.length>2?(a=l[0],o=l[2],l[1],l[3]):l.length?(a=l[0],o=l[1]):(a=l.x,l.y,o=l.x+l.width,l.y+l.height),[a,n,o,i]}function p(t){if("number"==typeof t)return[t,t,t,t];if(2===t.length)return[t[0],t[1],t[0],t[1]];var e=l(t);return[e.x,e.y,e.x+e.width,e.y+e.height]}e.exports=u,u.prototype.render=function(){for(var t,e=this,r=[],n=arguments.length;n--;)r[n]=arguments[n];return r.length&&(t=this).update.apply(t,r),this.regl.attributes.preserveDrawingBuffer?this.draw():(this.dirty?null==this.planned&&(this.planned=o(function(){e.draw(),e.dirty=!0,e.planned=null})):(this.draw(),this.dirty=!0,o(function(){e.dirty=!1})),this)},u.prototype.update=function(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];if(t.length){for(var r=0;r<t.length;r++)this.updateItem(r,t[r]);this.traces=this.traces.filter(Boolean);for(var n,i=[],a=0,o=0;o<this.traces.length;o++){for(var s=this.traces[o],l=this.traces[o].passes,c=0;c<l.length;c++)i.push(this.passes[l[c]]);s.passOffset=a,a+=s.passes.length}return(n=this.scatter).update.apply(n,i),this}},u.prototype.updateItem=function(t,e){var r=this.regl;if(null===e)return this.traces[t]=null,this;if(!e)return this;var n,o=i(e,{data:"data items columns rows values dimensions samples x",snap:"snap cluster",size:"sizes size radius",color:"colors color fill fill-color fillColor",opacity:"opacity alpha transparency opaque",borderSize:"borderSizes borderSize border-size bordersize borderWidth borderWidths border-width borderwidth stroke-width strokeWidth strokewidth outline",borderColor:"borderColors borderColor bordercolor stroke stroke-color strokeColor",marker:"markers marker shape",range:"range ranges databox dataBox",viewport:"viewport viewBox viewbox",domain:"domain domains area areas",padding:"pad padding paddings pads margin margins",transpose:"transpose transposed",diagonal:"diagonal diag showDiagonal",upper:"upper up top upperhalf upperHalf showupperhalf showUpper showUpperHalf",lower:"lower low bottom lowerhalf lowerHalf showlowerhalf showLowerHalf showLower"}),s=this.traces[t]||(this.traces[t]={id:t,buffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array}),color:"black",marker:null,size:12,borderColor:"transparent",borderSize:1,viewport:l([r._gl.drawingBufferWidth,r._gl.drawingBufferHeight]),padding:[0,0,0,0],opacity:1,diagonal:!0,upper:!0,lower:!0});if(null!=o.color&&(s.color=o.color),null!=o.size&&(s.size=o.size),null!=o.marker&&(s.marker=o.marker),null!=o.borderColor&&(s.borderColor=o.borderColor),null!=o.borderSize&&(s.borderSize=o.borderSize),null!=o.opacity&&(s.opacity=o.opacity),o.viewport&&(s.viewport=l(o.viewport)),null!=o.diagonal&&(s.diagonal=o.diagonal),null!=o.upper&&(s.upper=o.upper),null!=o.lower&&(s.lower=o.lower),o.data){s.buffer(c(o.data)),s.columns=o.data.length,s.count=o.data[0].length,s.bounds=[];for(var u=0;u<s.columns;u++)s.bounds[u]=a(o.data[u],1)}o.range&&(s.range=o.range,n=s.range&&"number"!=typeof s.range[0]),o.domain&&(s.domain=o.domain);var d=!1;null!=o.padding&&(Array.isArray(o.padding)&&o.padding.length===s.columns&&"number"==typeof o.padding[o.padding.length-1]?(s.padding=o.padding.map(p),d=!0):s.padding=p(o.padding));var g=s.columns,m=s.count,v=s.viewport.width,y=s.viewport.height,x=s.viewport.x,b=s.viewport.y,_=v/g,w=y/g;s.passes=[];for(var k=0;k<g;k++)for(var M=0;M<g;M++)if((s.diagonal||M!==k)&&(s.upper||!(k>M))&&(s.lower||!(k<M))){var A=h(s.id,k,M),T=this.passes[A]||(this.passes[A]={});if(o.data&&(o.transpose?T.positions={x:{buffer:s.buffer,offset:M,count:m,stride:g},y:{buffer:s.buffer,offset:k,count:m,stride:g}}:T.positions={x:{buffer:s.buffer,offset:M*m,count:m},y:{buffer:s.buffer,offset:k*m,count:m}},T.bounds=f(s.bounds,k,M)),o.domain||o.viewport||o.data){var S=d?f(s.padding,k,M):s.padding;if(s.domain){var E=f(s.domain,k,M),C=E[0],L=E[1],z=E[2],P=E[3];T.viewport=[x+C*v+S[0],b+L*y+S[1],x+z*v-S[2],b+P*y-S[3]]}else T.viewport=[x+M*_+_*S[0],b+k*w+w*S[1],x+(M+1)*_-_*S[2],b+(k+1)*w-w*S[3]]}o.color&&(T.color=s.color),o.size&&(T.size=s.size),o.marker&&(T.marker=s.marker),o.borderSize&&(T.borderSize=s.borderSize),o.borderColor&&(T.borderColor=s.borderColor),o.opacity&&(T.opacity=s.opacity),o.range&&(T.range=n?f(s.range,k,M):s.range||T.bounds),s.passes.push(A)}return this},u.prototype.draw=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];if(e.length){for(var n=[],i=0;i<e.length;i++)if("number"==typeof e[i]){var a=this.traces[e[i]],o=a.passes,l=a.passOffset;n.push.apply(n,s(l,l+o.length))}else if(e[i].length){var c=e[i],u=this.traces[i],h=u.passes,f=u.passOffset;h=h.map(function(t,e){n[f+e]=c})}(t=this.scatter).draw.apply(t,n)}else this.scatter.draw();return this},u.prototype.destroy=function(){return this.traces.forEach(function(t){t.buffer&&t.buffer.destroy&&t.buffer.destroy()}),this.traces=null,this.passes=null,this.scatter.destroy(),this}},{"array-bounds":56,"array-range":58,"flatten-vertex-data":462,"parse-rect":426,"pick-by-alias":432,raf:451,"regl-scatter2d/scatter":460}],462:[function(t,e,r){arguments[4][48][0].apply(r,arguments)},{dtype:153,dup:48}],463:[function(t,e,r){var n,i;n=this,i=function(){function t(t,e){this.id=V++,this.type=t,this.data=e}function e(t){return"["+function t(e){if(0===e.length)return[];var r=e.charAt(0),n=e.charAt(e.length-1);if(1<e.length&&r===n&&('"'===r||"'"===r))return['"'+e.substr(1,e.length-2).replace(/\\/g,"\\\\").replace(/"/g,'\\"')+'"'];if(r=/\[(false|true|null|\d+|'[^']*'|"[^"]*")\]/.exec(e))return t(e.substr(0,r.index)).concat(t(r[1])).concat(t(e.substr(r.index+r[0].length)));if(1===(r=e.split(".")).length)return['"'+e.replace(/\\/g,"\\\\").replace(/"/g,'\\"')+'"'];for(e=[],n=0;n<r.length;++n)e=e.concat(t(r[n]));return e}(t).join("][")+"]"}function r(t){return"string"==typeof t?t.split():t}function n(t){return"string"==typeof t?document.querySelector(t):t}function i(t){var e,i,a,o,s=t||{};t={};var l=[],c=[],u="undefined"==typeof window?1:window.devicePixelRatio,h=!1,f=function(t){},p=function(){};if("string"==typeof s?e=document.querySelector(s):"object"==typeof s&&("string"==typeof s.nodeName&&"function"==typeof s.appendChild&&"function"==typeof s.getBoundingClientRect?e=s:"function"==typeof s.drawArrays||"function"==typeof s.drawElements?a=(o=s).canvas:("gl"in s?o=s.gl:"canvas"in s?a=n(s.canvas):"container"in s&&(i=n(s.container)),"attributes"in s&&(t=s.attributes),"extensions"in s&&(l=r(s.extensions)),"optionalExtensions"in s&&(c=r(s.optionalExtensions)),"onDone"in s&&(f=s.onDone),"profile"in s&&(h=!!s.profile),"pixelRatio"in s&&(u=+s.pixelRatio))),e&&("canvas"===e.nodeName.toLowerCase()?a=e:i=e),!o){if(!a){if(!(e=function(t,e,r){function n(){var e=window.innerWidth,n=window.innerHeight;t!==document.body&&(e=(n=t.getBoundingClientRect()).right-n.left,n=n.bottom-n.top),i.width=r*e,i.height=r*n,j(i.style,{width:e+"px",height:n+"px"})}var i=document.createElement("canvas");return j(i.style,{border:0,margin:0,padding:0,top:0,left:0}),t.appendChild(i),t===document.body&&(i.style.position="absolute",j(t.style,{margin:0,padding:0})),window.addEventListener("resize",n,!1),n(),{canvas:i,onDestroy:function(){window.removeEventListener("resize",n),t.removeChild(i)}}}(i||document.body,0,u)))return null;a=e.canvas,p=e.onDestroy}o=function(t,e){function r(r){try{return t.getContext(r,e)}catch(t){return null}}return r("webgl")||r("experimental-webgl")||r("webgl-experimental")}(a,t)}return o?{gl:o,canvas:a,container:i,extensions:l,optionalExtensions:c,pixelRatio:u,profile:h,onDone:f,onDestroy:p}:(p(),f("webgl not supported, try upgrading your browser or graphics drivers http://get.webgl.org"),null)}function a(t,e){for(var r=Array(t),n=0;n<t;++n)r[n]=e(n);return r}function o(t){var e,r;return e=(65535<t)<<4,e|=r=(255<(t>>>=e))<<3,(e|=r=(15<(t>>>=r))<<2)|(r=(3<(t>>>=r))<<1)|t>>>r>>1}function s(){function t(t){t:{for(var e=16;268435456>=e;e*=16)if(t<=e){t=e;break t}t=0}return 0<(e=r[o(t)>>2]).length?e.pop():new ArrayBuffer(t)}function e(t){r[o(t.byteLength)>>2].push(t)}var r=a(8,function(){return[]});return{alloc:t,free:e,allocType:function(e,r){var n=null;switch(e){case 5120:n=new Int8Array(t(r),0,r);break;case 5121:n=new Uint8Array(t(r),0,r);break;case 5122:n=new Int16Array(t(2*r),0,r);break;case 5123:n=new Uint16Array(t(2*r),0,r);break;case 5124:n=new Int32Array(t(4*r),0,r);break;case 5125:n=new Uint32Array(t(4*r),0,r);break;case 5126:n=new Float32Array(t(4*r),0,r);break;default:return null}return n.length!==r?n.subarray(0,r):n},freeType:function(t){e(t.buffer)}}}function l(t){return!!t&&"object"==typeof t&&Array.isArray(t.shape)&&Array.isArray(t.stride)&&"number"==typeof t.offset&&t.shape.length===t.stride.length&&(Array.isArray(t.data)||Y(t.data))}function c(t,e,r,n,i,a){for(var o=0;o<e;++o)for(var s=t[o],l=0;l<r;++l)for(var c=s[l],u=0;u<n;++u)i[a++]=c[u]}function u(t){return 0|$[Object.prototype.toString.call(t)]}function h(t,e){for(var r=0;r<e.length;++r)t[r]=e[r]}function f(t,e,r,n,i,a,o){for(var s=0,l=0;l<r;++l)for(var c=0;c<n;++c)t[s++]=e[i*l+a*c+o]}function p(t,e,r,n){function i(e){this.id=c++,this.buffer=t.createBuffer(),this.type=e,this.usage=35044,this.byteLength=0,this.dimension=1,this.dtype=5121,this.persistentData=null,r.profile&&(this.stats={size:0})}function a(e,r,n){e.byteLength=r.byteLength,t.bufferData(e.type,r,n)}function o(t,e,r,n,i,o){if(t.usage=r,Array.isArray(e)){if(t.dtype=n||5126,0<e.length)if(Array.isArray(e[0])){i=tt(e);for(var s=n=1;s<i.length;++s)n*=i[s];t.dimension=n,a(t,e=Q(e,i,t.dtype),r),o?t.persistentData=e:G.freeType(e)}else"number"==typeof e[0]?(t.dimension=i,h(i=G.allocType(t.dtype,e.length),e),a(t,i,r),o?t.persistentData=i:G.freeType(i)):Y(e[0])&&(t.dimension=e[0].length,t.dtype=n||u(e[0])||5126,a(t,e=Q(e,[e.length,e[0].length],t.dtype),r),o?t.persistentData=e:G.freeType(e))}else if(Y(e))t.dtype=n||u(e),t.dimension=i,a(t,e,r),o&&(t.persistentData=new Uint8Array(new Uint8Array(e.buffer)));else if(l(e)){i=e.shape;var c=e.stride,p=(s=e.offset,0),d=0,g=0,m=0;1===i.length?(p=i[0],d=1,g=c[0],m=0):2===i.length&&(p=i[0],d=i[1],g=c[0],m=c[1]),t.dtype=n||u(e.data)||5126,t.dimension=d,f(i=G.allocType(t.dtype,p*d),e.data,p,d,g,m,s),a(t,i,r),o?t.persistentData=i:G.freeType(i)}}function s(r){e.bufferCount--;for(var i=0;i<n.state.length;++i){var a=n.state[i];a.buffer===r&&(t.disableVertexAttribArray(i),a.buffer=null)}t.deleteBuffer(r.buffer),r.buffer=null,delete p[r.id]}var c=0,p={};i.prototype.bind=function(){t.bindBuffer(this.type,this.buffer)},i.prototype.destroy=function(){s(this)};var d=[];return r.profile&&(e.getTotalBufferSize=function(){var t=0;return Object.keys(p).forEach(function(e){t+=p[e].stats.size}),t}),{create:function(n,a,c,d){function g(e){var n=35044,i=null,a=0,s=0,c=1;return Array.isArray(e)||Y(e)||l(e)?i=e:"number"==typeof e?a=0|e:e&&("data"in e&&(i=e.data),"usage"in e&&(n=K[e.usage]),"type"in e&&(s=J[e.type]),"dimension"in e&&(c=0|e.dimension),"length"in e&&(a=0|e.length)),m.bind(),i?o(m,i,n,s,c,d):(a&&t.bufferData(m.type,a,n),m.dtype=s||5121,m.usage=n,m.dimension=c,m.byteLength=a),r.profile&&(m.stats.size=m.byteLength*et[m.dtype]),g}e.bufferCount++;var m=new i(a);return p[m.id]=m,c||g(n),g._reglType="buffer",g._buffer=m,g.subdata=function(e,r){var n,i=0|(r||0);if(m.bind(),Y(e))t.bufferSubData(m.type,i,e);else if(Array.isArray(e)){if(0<e.length)if("number"==typeof e[0]){var a=G.allocType(m.dtype,e.length);h(a,e),t.bufferSubData(m.type,i,a),G.freeType(a)}else(Array.isArray(e[0])||Y(e[0]))&&(n=tt(e),a=Q(e,n,m.dtype),t.bufferSubData(m.type,i,a),G.freeType(a))}else if(l(e)){n=e.shape;var o=e.stride,s=a=0,c=0,p=0;1===n.length?(a=n[0],s=1,c=o[0],p=0):2===n.length&&(a=n[0],s=n[1],c=o[0],p=o[1]),n=Array.isArray(e.data)?m.dtype:u(e.data),f(n=G.allocType(n,a*s),e.data,a,s,c,p,e.offset),t.bufferSubData(m.type,i,n),G.freeType(n)}return g},r.profile&&(g.stats=m.stats),g.destroy=function(){s(m)},g},createStream:function(t,e){var r=d.pop();return r||(r=new i(t)),r.bind(),o(r,e,35040,0,1,!1),r},destroyStream:function(t){d.push(t)},clear:function(){X(p).forEach(s),d.forEach(s)},getBuffer:function(t){return t&&t._buffer instanceof i?t._buffer:null},restore:function(){X(p).forEach(function(e){e.buffer=t.createBuffer(),t.bindBuffer(e.type,e.buffer),t.bufferData(e.type,e.persistentData||e.byteLength,e.usage)})},_initBuffer:o}}function d(t,e,r,n){function i(t){this.id=c++,s[this.id]=this,this.buffer=t,this.primType=4,this.type=this.vertCount=0}function a(n,i,a,o,s,c,u){if(n.buffer.bind(),i){var h=u;u||Y(i)&&(!l(i)||Y(i.data))||(h=e.oes_element_index_uint?5125:5123),r._initBuffer(n.buffer,i,a,h,3)}else t.bufferData(34963,c,a),n.buffer.dtype=h||5121,n.buffer.usage=a,n.buffer.dimension=3,n.buffer.byteLength=c;if(h=u,!u){switch(n.buffer.dtype){case 5121:case 5120:h=5121;break;case 5123:case 5122:h=5123;break;case 5125:case 5124:h=5125}n.buffer.dtype=h}n.type=h,0>(i=s)&&(i=n.buffer.byteLength,5123===h?i>>=1:5125===h&&(i>>=2)),n.vertCount=i,i=o,0>o&&(i=4,1===(o=n.buffer.dimension)&&(i=0),2===o&&(i=1),3===o&&(i=4)),n.primType=i}function o(t){n.elementsCount--,delete s[t.id],t.buffer.destroy(),t.buffer=null}var s={},c=0,u={uint8:5121,uint16:5123};e.oes_element_index_uint&&(u.uint32=5125),i.prototype.bind=function(){this.buffer.bind()};var h=[];return{create:function(t,e){function s(t){if(t)if("number"==typeof t)c(t),h.primType=4,h.vertCount=0|t,h.type=5121;else{var e=null,r=35044,n=-1,i=-1,o=0,f=0;Array.isArray(t)||Y(t)||l(t)?e=t:("data"in t&&(e=t.data),"usage"in t&&(r=K[t.usage]),"primitive"in t&&(n=rt[t.primitive]),"count"in t&&(i=0|t.count),"type"in t&&(f=u[t.type]),"length"in t?o=0|t.length:(o=i,5123===f||5122===f?o*=2:5125!==f&&5124!==f||(o*=4))),a(h,e,r,n,i,o,f)}else c(),h.primType=4,h.vertCount=0,h.type=5121;return s}var c=r.create(null,34963,!0),h=new i(c._buffer);return n.elementsCount++,s(t),s._reglType="elements",s._elements=h,s.subdata=function(t,e){return c.subdata(t,e),s},s.destroy=function(){o(h)},s},createStream:function(t){var e=h.pop();return e||(e=new i(r.create(null,34963,!0,!1)._buffer)),a(e,t,35040,-1,-1,0,0),e},destroyStream:function(t){h.push(t)},getElements:function(t){return"function"==typeof t&&t._elements instanceof i?t._elements:null},clear:function(){X(s).forEach(o)}}}function g(t){for(var e=G.allocType(5123,t.length),r=0;r<t.length;++r)if(isNaN(t[r]))e[r]=65535;else if(1/0===t[r])e[r]=31744;else if(-1/0===t[r])e[r]=64512;else{nt[0]=t[r];var n=(a=it[0])>>>31<<15,i=(a<<1>>>24)-127,a=a>>13&1023;e[r]=-24>i?n:-14>i?n+(a+1024>>-14-i):15<i?n+31744:n+(i+15<<10)+a}return e}function m(t){return Array.isArray(t)||Y(t)}function v(t){return"[object "+t+"]"}function y(t){return Array.isArray(t)&&(0===t.length||"number"==typeof t[0])}function x(t){return!(!Array.isArray(t)||0===t.length||!m(t[0]))}function b(t){return Object.prototype.toString.call(t)}function _(t){if(!t)return!1;var e=b(t);return 0<=pt.indexOf(e)||(y(t)||x(t)||l(t))}function w(t,e){36193===t.type?(t.data=g(e),G.freeType(e)):t.data=e}function k(t,e,r,n,i,a){if(t="undefined"!=typeof gt[t]?gt[t]:st[t]*dt[e],a&&(t*=6),i){for(n=0;1<=r;)n+=t*r*r,r/=2;return n}return t*r*n}function M(t,e,r,n,i,a,o){function s(){this.format=this.internalformat=6408,this.type=5121,this.flipY=this.premultiplyAlpha=this.compressed=!1,this.unpackAlignment=1,this.colorSpace=37444,this.channels=this.height=this.width=0}function c(t,e){t.internalformat=e.internalformat,t.format=e.format,t.type=e.type,t.compressed=e.compressed,t.premultiplyAlpha=e.premultiplyAlpha,t.flipY=e.flipY,t.unpackAlignment=e.unpackAlignment,t.colorSpace=e.colorSpace,t.width=e.width,t.height=e.height,t.channels=e.channels}function u(t,e){if("object"==typeof e&&e){"premultiplyAlpha"in e&&(t.premultiplyAlpha=e.premultiplyAlpha),"flipY"in e&&(t.flipY=e.flipY),"alignment"in e&&(t.unpackAlignment=e.alignment),"colorSpace"in e&&(t.colorSpace=q[e.colorSpace]),"type"in e&&(t.type=H[e.type]);var r=t.width,n=t.height,i=t.channels,a=!1;"shape"in e?(r=e.shape[0],n=e.shape[1],3===e.shape.length&&(i=e.shape[2],a=!0)):("radius"in e&&(r=n=e.radius),"width"in e&&(r=e.width),"height"in e&&(n=e.height),"channels"in e&&(i=e.channels,a=!0)),t.width=0|r,t.height=0|n,t.channels=0|i,r=!1,"format"in e&&(r=e.format,n=t.internalformat=W[r],t.format=pt[n],r in H&&!("type"in e)&&(t.type=H[r]),r in J&&(t.compressed=!0),r=!0),!a&&r?t.channels=st[t.format]:a&&!r&&t.channels!==ot[t.format]&&(t.format=t.internalformat=ot[t.channels])}}function h(e){t.pixelStorei(37440,e.flipY),t.pixelStorei(37441,e.premultiplyAlpha),t.pixelStorei(37443,e.colorSpace),t.pixelStorei(3317,e.unpackAlignment)}function f(){s.call(this),this.yOffset=this.xOffset=0,this.data=null,this.needsFree=!1,this.element=null,this.needsCopy=!1}function p(t,e){var r=null;if(_(e)?r=e:e&&(u(t,e),"x"in e&&(t.xOffset=0|e.x),"y"in e&&(t.yOffset=0|e.y),_(e.data)&&(r=e.data)),e.copy){var n=i.viewportWidth,a=i.viewportHeight;t.width=t.width||n-t.xOffset,t.height=t.height||a-t.yOffset,t.needsCopy=!0}else if(r){if(Y(r))t.channels=t.channels||4,t.data=r,"type"in e||5121!==t.type||(t.type=0|$[Object.prototype.toString.call(r)]);else if(y(r)){switch(t.channels=t.channels||4,a=(n=r).length,t.type){case 5121:case 5123:case 5125:case 5126:(a=G.allocType(t.type,a)).set(n),t.data=a;break;case 36193:t.data=g(n)}t.alignment=1,t.needsFree=!0}else if(l(r)){n=r.data,Array.isArray(n)||5121!==t.type||(t.type=0|$[Object.prototype.toString.call(n)]);a=r.shape;var o,s,c,h,f=r.stride;3===a.length?(c=a[2],h=f[2]):h=c=1,o=a[0],s=a[1],a=f[0],f=f[1],t.alignment=1,t.width=o,t.height=s,t.channels=c,t.format=t.internalformat=ot[c],t.needsFree=!0,o=h,r=r.offset,c=t.width,h=t.height,s=t.channels;for(var p=G.allocType(36193===t.type?5126:t.type,c*h*s),d=0,v=0;v<h;++v)for(var k=0;k<c;++k)for(var M=0;M<s;++M)p[d++]=n[a*k+f*v+o*M+r];w(t,p)}else if(b(r)===lt||b(r)===ct)b(r)===lt?t.element=r:t.element=r.canvas,t.width=t.element.width,t.height=t.element.height,t.channels=4;else if(b(r)===ut)t.element=r,t.width=r.width,t.height=r.height,t.channels=4;else if(b(r)===ht)t.element=r,t.width=r.naturalWidth,t.height=r.naturalHeight,t.channels=4;else if(b(r)===ft)t.element=r,t.width=r.videoWidth,t.height=r.videoHeight,t.channels=4;else if(x(r)){for(n=t.width||r[0].length,a=t.height||r.length,f=t.channels,f=m(r[0][0])?f||r[0][0].length:f||1,o=Z.shape(r),c=1,h=0;h<o.length;++h)c*=o[h];c=G.allocType(36193===t.type?5126:t.type,c),Z.flatten(r,o,"",c),w(t,c),t.alignment=1,t.width=n,t.height=a,t.channels=f,t.format=t.internalformat=ot[f],t.needsFree=!0}}else t.width=t.width||1,t.height=t.height||1,t.channels=t.channels||4}function d(e,r,i,a,o){var s=e.element,l=e.data,c=e.internalformat,u=e.format,f=e.type,p=e.width,d=e.height;h(e),s?t.texSubImage2D(r,o,i,a,u,f,s):e.compressed?t.compressedTexSubImage2D(r,o,i,a,c,p,d,l):e.needsCopy?(n(),t.copyTexSubImage2D(r,o,i,a,e.xOffset,e.yOffset,p,d)):t.texSubImage2D(r,o,i,a,p,d,u,f,l)}function v(){return dt.pop()||new f}function M(t){t.needsFree&&G.freeType(t.data),f.call(t),dt.push(t)}function A(){s.call(this),this.genMipmaps=!1,this.mipmapHint=4352,this.mipmask=0,this.images=Array(16)}function T(t,e,r){var n=t.images[0]=v();t.mipmask=1,n.width=t.width=e,n.height=t.height=r,n.channels=t.channels=4}function S(t,e){var r=null;if(_(e))c(r=t.images[0]=v(),t),p(r,e),t.mipmask=1;else if(u(t,e),Array.isArray(e.mipmap))for(var n=e.mipmap,i=0;i<n.length;++i)c(r=t.images[i]=v(),t),r.width>>=i,r.height>>=i,p(r,n[i]),t.mipmask|=1<<i;else c(r=t.images[0]=v(),t),p(r,e),t.mipmask=1;c(t,t.images[0])}function E(e,r){for(var i=e.images,a=0;a<i.length&&i[a];++a){var o=i[a],s=r,l=a,c=o.element,u=o.data,f=o.internalformat,p=o.format,d=o.type,g=o.width,m=o.height,v=o.channels;h(o),c?t.texImage2D(s,l,p,p,d,c):o.compressed?t.compressedTexImage2D(s,l,f,g,m,0,u):o.needsCopy?(n(),t.copyTexImage2D(s,l,p,o.xOffset,o.yOffset,g,m,0)):((o=!u)&&(u=G.zero.allocType(d,g*m*v)),t.texImage2D(s,l,p,g,m,0,p,d,u),o&&u&&G.zero.freeType(u))}}function C(){var t=gt.pop()||new A;s.call(t);for(var e=t.mipmask=0;16>e;++e)t.images[e]=null;return t}function L(t){for(var e=t.images,r=0;r<e.length;++r)e[r]&&M(e[r]),e[r]=null;gt.push(t)}function z(){this.magFilter=this.minFilter=9728,this.wrapT=this.wrapS=33071,this.anisotropic=1,this.genMipmaps=!1,this.mipmapHint=4352}function P(t,e){"min"in e&&(t.minFilter=U[e.min],0<=at.indexOf(t.minFilter)&&!("faces"in e)&&(t.genMipmaps=!0)),"mag"in e&&(t.magFilter=V[e.mag]);var r=t.wrapS,n=t.wrapT;if("wrap"in e){var i=e.wrap;"string"==typeof i?r=n=N[i]:Array.isArray(i)&&(r=N[i[0]],n=N[i[1]])}else"wrapS"in e&&(r=N[e.wrapS]),"wrapT"in e&&(n=N[e.wrapT]);if(t.wrapS=r,t.wrapT=n,"anisotropic"in e&&(t.anisotropic=e.anisotropic),"mipmap"in e){switch(r=!1,typeof e.mipmap){case"string":t.mipmapHint=F[e.mipmap],r=t.genMipmaps=!0;break;case"boolean":r=t.genMipmaps=e.mipmap;break;case"object":t.genMipmaps=!1,r=!0}!r||"min"in e||(t.minFilter=9984)}}function I(r,n){t.texParameteri(n,10241,r.minFilter),t.texParameteri(n,10240,r.magFilter),t.texParameteri(n,10242,r.wrapS),t.texParameteri(n,10243,r.wrapT),e.ext_texture_filter_anisotropic&&t.texParameteri(n,34046,r.anisotropic),r.genMipmaps&&(t.hint(33170,r.mipmapHint),t.generateMipmap(n))}function O(e){s.call(this),this.mipmask=0,this.internalformat=6408,this.id=mt++,this.refCount=1,this.target=e,this.texture=t.createTexture(),this.unit=-1,this.bindCount=0,this.texInfo=new z,o.profile&&(this.stats={size:0})}function D(e){t.activeTexture(33984),t.bindTexture(e.target,e.texture)}function R(){var e=xt[0];e?t.bindTexture(e.target,e.texture):t.bindTexture(3553,null)}function B(e){var r=e.texture,n=e.unit,i=e.target;0<=n&&(t.activeTexture(33984+n),t.bindTexture(i,null),xt[n]=null),t.deleteTexture(r),e.texture=null,e.params=null,e.pixels=null,e.refCount=0,delete vt[e.id],a.textureCount--}var F={"don't care":4352,"dont care":4352,nice:4354,fast:4353},N={repeat:10497,clamp:33071,mirror:33648},V={nearest:9728,linear:9729},U=j({mipmap:9987,"nearest mipmap nearest":9984,"linear mipmap nearest":9985,"nearest mipmap linear":9986,"linear mipmap linear":9987},V),q={none:0,browser:37444},H={uint8:5121,rgba4:32819,rgb565:33635,"rgb5 a1":32820},W={alpha:6406,luminance:6409,"luminance alpha":6410,rgb:6407,rgba:6408,rgba4:32854,"rgb5 a1":32855,rgb565:36194},J={};e.ext_srgb&&(W.srgb=35904,W.srgba=35906),e.oes_texture_float&&(H.float32=H.float=5126),e.oes_texture_half_float&&(H.float16=H["half float"]=36193),e.webgl_depth_texture&&(j(W,{depth:6402,"depth stencil":34041}),j(H,{uint16:5123,uint32:5125,"depth stencil":34042})),e.webgl_compressed_texture_s3tc&&j(J,{"rgb s3tc dxt1":33776,"rgba s3tc dxt1":33777,"rgba s3tc dxt3":33778,"rgba s3tc dxt5":33779}),e.webgl_compressed_texture_atc&&j(J,{"rgb atc":35986,"rgba atc explicit alpha":35987,"rgba atc interpolated alpha":34798}),e.webgl_compressed_texture_pvrtc&&j(J,{"rgb pvrtc 4bppv1":35840,"rgb pvrtc 2bppv1":35841,"rgba pvrtc 4bppv1":35842,"rgba pvrtc 2bppv1":35843}),e.webgl_compressed_texture_etc1&&(J["rgb etc1"]=36196);var K=Array.prototype.slice.call(t.getParameter(34467));Object.keys(J).forEach(function(t){var e=J[t];0<=K.indexOf(e)&&(W[t]=e)});var Q=Object.keys(W);r.textureFormats=Q;var tt=[];Object.keys(W).forEach(function(t){tt[W[t]]=t});var et=[];Object.keys(H).forEach(function(t){et[H[t]]=t});var rt=[];Object.keys(V).forEach(function(t){rt[V[t]]=t});var nt=[];Object.keys(U).forEach(function(t){nt[U[t]]=t});var it=[];Object.keys(N).forEach(function(t){it[N[t]]=t});var pt=Q.reduce(function(t,e){var r=W[e];return 6409===r||6406===r||6409===r||6410===r||6402===r||34041===r?t[r]=r:32855===r||0<=e.indexOf("rgba")?t[r]=6408:t[r]=6407,t},{}),dt=[],gt=[],mt=0,vt={},yt=r.maxTextureUnits,xt=Array(yt).map(function(){return null});return j(O.prototype,{bind:function(){this.bindCount+=1;var e=this.unit;if(0>e){for(var r=0;r<yt;++r){var n=xt[r];if(n){if(0<n.bindCount)continue;n.unit=-1}xt[r]=this,e=r;break}o.profile&&a.maxTextureUnits<e+1&&(a.maxTextureUnits=e+1),this.unit=e,t.activeTexture(33984+e),t.bindTexture(this.target,this.texture)}return e},unbind:function(){--this.bindCount},decRef:function(){0>=--this.refCount&&B(this)}}),o.profile&&(a.getTotalTextureSize=function(){var t=0;return Object.keys(vt).forEach(function(e){t+=vt[e].stats.size}),t}),{create2D:function(e,r){function n(t,e){var r=i.texInfo;z.call(r);var a=C();return"number"==typeof t?T(a,0|t,"number"==typeof e?0|e:0|t):t?(P(r,t),S(a,t)):T(a,1,1),r.genMipmaps&&(a.mipmask=(a.width<<1)-1),i.mipmask=a.mipmask,c(i,a),i.internalformat=a.internalformat,n.width=a.width,n.height=a.height,D(i),E(a,3553),I(r,3553),R(),L(a),o.profile&&(i.stats.size=k(i.internalformat,i.type,a.width,a.height,r.genMipmaps,!1)),n.format=tt[i.internalformat],n.type=et[i.type],n.mag=rt[r.magFilter],n.min=nt[r.minFilter],n.wrapS=it[r.wrapS],n.wrapT=it[r.wrapT],n}var i=new O(3553);return vt[i.id]=i,a.textureCount++,n(e,r),n.subimage=function(t,e,r,a){e|=0,r|=0,a|=0;var o=v();return c(o,i),o.width=0,o.height=0,p(o,t),o.width=o.width||(i.width>>a)-e,o.height=o.height||(i.height>>a)-r,D(i),d(o,3553,e,r,a),R(),M(o),n},n.resize=function(e,r){var a=0|e,s=0|r||a;if(a===i.width&&s===i.height)return n;n.width=i.width=a,n.height=i.height=s,D(i);for(var l,c=i.channels,u=i.type,h=0;i.mipmask>>h;++h){var f=a>>h,p=s>>h;if(!f||!p)break;l=G.zero.allocType(u,f*p*c),t.texImage2D(3553,h,i.format,f,p,0,i.format,i.type,l),l&&G.zero.freeType(l)}return R(),o.profile&&(i.stats.size=k(i.internalformat,i.type,a,s,!1,!1)),n},n._reglType="texture2d",n._texture=i,o.profile&&(n.stats=i.stats),n.destroy=function(){i.decRef()},n},createCube:function(e,r,n,i,s,l){function h(t,e,r,n,i,a){var s,l=f.texInfo;for(z.call(l),s=0;6>s;++s)g[s]=C();if("number"!=typeof t&&t){if("object"==typeof t)if(e)S(g[0],t),S(g[1],e),S(g[2],r),S(g[3],n),S(g[4],i),S(g[5],a);else if(P(l,t),u(f,t),"faces"in t)for(t=t.faces,s=0;6>s;++s)c(g[s],f),S(g[s],t[s]);else for(s=0;6>s;++s)S(g[s],t)}else for(t=0|t||1,s=0;6>s;++s)T(g[s],t,t);for(c(f,g[0]),f.mipmask=l.genMipmaps?(g[0].width<<1)-1:g[0].mipmask,f.internalformat=g[0].internalformat,h.width=g[0].width,h.height=g[0].height,D(f),s=0;6>s;++s)E(g[s],34069+s);for(I(l,34067),R(),o.profile&&(f.stats.size=k(f.internalformat,f.type,h.width,h.height,l.genMipmaps,!0)),h.format=tt[f.internalformat],h.type=et[f.type],h.mag=rt[l.magFilter],h.min=nt[l.minFilter],h.wrapS=it[l.wrapS],h.wrapT=it[l.wrapT],s=0;6>s;++s)L(g[s]);return h}var f=new O(34067);vt[f.id]=f,a.cubeCount++;var g=Array(6);return h(e,r,n,i,s,l),h.subimage=function(t,e,r,n,i){r|=0,n|=0,i|=0;var a=v();return c(a,f),a.width=0,a.height=0,p(a,e),a.width=a.width||(f.width>>i)-r,a.height=a.height||(f.height>>i)-n,D(f),d(a,34069+t,r,n,i),R(),M(a),h},h.resize=function(e){if((e|=0)!==f.width){h.width=f.width=e,h.height=f.height=e,D(f);for(var r=0;6>r;++r)for(var n=0;f.mipmask>>n;++n)t.texImage2D(34069+r,n,f.format,e>>n,e>>n,0,f.format,f.type,null);return R(),o.profile&&(f.stats.size=k(f.internalformat,f.type,h.width,h.height,!1,!0)),h}},h._reglType="textureCube",h._texture=f,o.profile&&(h.stats=f.stats),h.destroy=function(){f.decRef()},h},clear:function(){for(var e=0;e<yt;++e)t.activeTexture(33984+e),t.bindTexture(3553,null),xt[e]=null;X(vt).forEach(B),a.cubeCount=0,a.textureCount=0},getTexture:function(t){return null},restore:function(){X(vt).forEach(function(e){e.texture=t.createTexture(),t.bindTexture(e.target,e.texture);for(var r=0;32>r;++r)if(0!=(e.mipmask&1<<r))if(3553===e.target)t.texImage2D(3553,r,e.internalformat,e.width>>r,e.height>>r,0,e.internalformat,e.type,null);else for(var n=0;6>n;++n)t.texImage2D(34069+n,r,e.internalformat,e.width>>r,e.height>>r,0,e.internalformat,e.type,null);I(e.texInfo,e.target)})}}}function A(t,e,r,n,i,a){function o(t,e,r){this.target=t,this.texture=e,this.renderbuffer=r;var n=t=0;e?(t=e.width,n=e.height):r&&(t=r.width,n=r.height),this.width=t,this.height=n}function s(t){t&&(t.texture&&t.texture._texture.decRef(),t.renderbuffer&&t.renderbuffer._renderbuffer.decRef())}function l(t,e,r){t&&(t.texture?t.texture._texture.refCount+=1:t.renderbuffer._renderbuffer.refCount+=1)}function c(e,r){r&&(r.texture?t.framebufferTexture2D(36160,e,r.target,r.texture._texture.texture,0):t.framebufferRenderbuffer(36160,e,36161,r.renderbuffer._renderbuffer.renderbuffer))}function u(t){var e=3553,r=null,n=null,i=t;return"object"==typeof t&&(i=t.data,"target"in t&&(e=0|t.target)),"texture2d"===(t=i._reglType)?r=i:"textureCube"===t?r=i:"renderbuffer"===t&&(n=i,e=36161),new o(e,r,n)}function h(t,e,r,a,s){return r?((t=n.create2D({width:t,height:e,format:a,type:s}))._texture.refCount=0,new o(3553,t,null)):((t=i.create({width:t,height:e,format:a}))._renderbuffer.refCount=0,new o(36161,null,t))}function f(t){return t&&(t.texture||t.renderbuffer)}function p(t,e,r){t&&(t.texture?t.texture.resize(e,r):t.renderbuffer&&t.renderbuffer.resize(e,r))}function d(){this.id=k++,M[this.id]=this,this.framebuffer=t.createFramebuffer(),this.height=this.width=0,this.colorAttachments=[],this.depthStencilAttachment=this.stencilAttachment=this.depthAttachment=null}function g(t){t.colorAttachments.forEach(s),s(t.depthAttachment),s(t.stencilAttachment),s(t.depthStencilAttachment)}function m(e){t.deleteFramebuffer(e.framebuffer),e.framebuffer=null,a.framebufferCount--,delete M[e.id]}function v(e){var n;t.bindFramebuffer(36160,e.framebuffer);var i=e.colorAttachments;for(n=0;n<i.length;++n)c(36064+n,i[n]);for(n=i.length;n<r.maxColorAttachments;++n)t.framebufferTexture2D(36160,36064+n,3553,null,0);t.framebufferTexture2D(36160,33306,3553,null,0),t.framebufferTexture2D(36160,36096,3553,null,0),t.framebufferTexture2D(36160,36128,3553,null,0),c(36096,e.depthAttachment),c(36128,e.stencilAttachment),c(33306,e.depthStencilAttachment),t.checkFramebufferStatus(36160),t.bindFramebuffer(36160,x.next?x.next.framebuffer:null),x.cur=x.next,t.getError()}function y(t,e){function r(t,e){var i,a=0,o=0,s=!0,c=!0;i=null;var p=!0,d="rgba",m="uint8",y=1,x=null,w=null,k=null,M=!1;"number"==typeof t?(a=0|t,o=0|e||a):t?("shape"in t?(a=(o=t.shape)[0],o=o[1]):("radius"in t&&(a=o=t.radius),"width"in t&&(a=t.width),"height"in t&&(o=t.height)),("color"in t||"colors"in t)&&(i=t.color||t.colors,Array.isArray(i)),i||("colorCount"in t&&(y=0|t.colorCount),"colorTexture"in t&&(p=!!t.colorTexture,d="rgba4"),"colorType"in t&&(m=t.colorType,!p)&&("half float"===m||"float16"===m?d="rgba16f":"float"!==m&&"float32"!==m||(d="rgba32f")),"colorFormat"in t&&(d=t.colorFormat,0<=b.indexOf(d)?p=!0:0<=_.indexOf(d)&&(p=!1))),("depthTexture"in t||"depthStencilTexture"in t)&&(M=!(!t.depthTexture&&!t.depthStencilTexture)),"depth"in t&&("boolean"==typeof t.depth?s=t.depth:(x=t.depth,c=!1)),"stencil"in t&&("boolean"==typeof t.stencil?c=t.stencil:(w=t.stencil,s=!1)),"depthStencil"in t&&("boolean"==typeof t.depthStencil?s=c=t.depthStencil:(k=t.depthStencil,c=s=!1))):a=o=1;var A=null,T=null,S=null,E=null;if(Array.isArray(i))A=i.map(u);else if(i)A=[u(i)];else for(A=Array(y),i=0;i<y;++i)A[i]=h(a,o,p,d,m);for(a=a||A[0].width,o=o||A[0].height,x?T=u(x):s&&!c&&(T=h(a,o,M,"depth","uint32")),w?S=u(w):c&&!s&&(S=h(a,o,!1,"stencil","uint8")),k?E=u(k):!x&&!w&&c&&s&&(E=h(a,o,M,"depth stencil","depth stencil")),s=null,i=0;i<A.length;++i)l(A[i]),A[i]&&A[i].texture&&(c=yt[A[i].texture._texture.format]*xt[A[i].texture._texture.type],null===s&&(s=c));return l(T),l(S),l(E),g(n),n.width=a,n.height=o,n.colorAttachments=A,n.depthAttachment=T,n.stencilAttachment=S,n.depthStencilAttachment=E,r.color=A.map(f),r.depth=f(T),r.stencil=f(S),r.depthStencil=f(E),r.width=n.width,r.height=n.height,v(n),r}var n=new d;return a.framebufferCount++,r(t,e),j(r,{resize:function(t,e){var i=0|t,a=0|e||i;if(i===n.width&&a===n.height)return r;for(var o=n.colorAttachments,s=0;s<o.length;++s)p(o[s],i,a);return p(n.depthAttachment,i,a),p(n.stencilAttachment,i,a),p(n.depthStencilAttachment,i,a),n.width=r.width=i,n.height=r.height=a,v(n),r},_reglType:"framebuffer",_framebuffer:n,destroy:function(){m(n),g(n)},use:function(t){x.setFBO({framebuffer:r},t)}})}var x={cur:null,next:null,dirty:!1,setFBO:null},b=["rgba"],_=["rgba4","rgb565","rgb5 a1"];e.ext_srgb&&_.push("srgba"),e.ext_color_buffer_half_float&&_.push("rgba16f","rgb16f"),e.webgl_color_buffer_float&&_.push("rgba32f");var w=["uint8"];e.oes_texture_half_float&&w.push("half float","float16"),e.oes_texture_float&&w.push("float","float32");var k=0,M={};return j(x,{getFramebuffer:function(t){return"function"==typeof t&&"framebuffer"===t._reglType&&(t=t._framebuffer)instanceof d?t:null},create:y,createCube:function(t){function e(t){var i,a={color:null},o=0,s=null;i="rgba";var l="uint8",c=1;if("number"==typeof t?o=0|t:t?("shape"in t?o=t.shape[0]:("radius"in t&&(o=0|t.radius),"width"in t?o=0|t.width:"height"in t&&(o=0|t.height)),("color"in t||"colors"in t)&&(s=t.color||t.colors,Array.isArray(s)),s||("colorCount"in t&&(c=0|t.colorCount),"colorType"in t&&(l=t.colorType),"colorFormat"in t&&(i=t.colorFormat)),"depth"in t&&(a.depth=t.depth),"stencil"in t&&(a.stencil=t.stencil),"depthStencil"in t&&(a.depthStencil=t.depthStencil)):o=1,s)if(Array.isArray(s))for(t=[],i=0;i<s.length;++i)t[i]=s[i];else t=[s];else for(t=Array(c),s={radius:o,format:i,type:l},i=0;i<c;++i)t[i]=n.createCube(s);for(a.color=Array(t.length),i=0;i<t.length;++i)c=t[i],o=o||c.width,a.color[i]={target:34069,data:t[i]};for(i=0;6>i;++i){for(c=0;c<t.length;++c)a.color[c].target=34069+i;0<i&&(a.depth=r[0].depth,a.stencil=r[0].stencil,a.depthStencil=r[0].depthStencil),r[i]?r[i](a):r[i]=y(a)}return j(e,{width:o,height:o,color:t})}var r=Array(6);return e(t),j(e,{faces:r,resize:function(t){var n=0|t;if(n===e.width)return e;var i=e.color;for(t=0;t<i.length;++t)i[t].resize(n);for(t=0;6>t;++t)r[t].resize(n);return e.width=e.height=n,e},_reglType:"framebufferCube",destroy:function(){r.forEach(function(t){t.destroy()})}})},clear:function(){X(M).forEach(m)},restore:function(){X(M).forEach(function(e){e.framebuffer=t.createFramebuffer(),v(e)})}})}function T(){this.w=this.z=this.y=this.x=this.state=0,this.buffer=null,this.size=0,this.normalized=!1,this.type=5126,this.divisor=this.stride=this.offset=0}function S(t,e,r,n){function i(t,e,r,n){this.name=t,this.id=e,this.location=r,this.info=n}function a(t,e){for(var r=0;r<t.length;++r)if(t[r].id===e.id)return void(t[r].location=e.location);t.push(e)}function o(r,n,i){if(!(o=(i=35632===r?c:u)[n])){var a=e.str(n),o=t.createShader(r);t.shaderSource(o,a),t.compileShader(o),i[n]=o}return o}function s(t,e){this.id=p++,this.fragId=t,this.vertId=e,this.program=null,this.uniforms=[],this.attributes=[],n.profile&&(this.stats={uniformsCount:0,attributesCount:0})}function l(r,s){var l,c;l=o(35632,r.fragId),c=o(35633,r.vertId);var u=r.program=t.createProgram();t.attachShader(u,l),t.attachShader(u,c),t.linkProgram(u);var h=t.getProgramParameter(u,35718);n.profile&&(r.stats.uniformsCount=h);var f=r.uniforms;for(l=0;l<h;++l)if(c=t.getActiveUniform(u,l))if(1<c.size)for(var p=0;p<c.size;++p){var d=c.name.replace("[0]","["+p+"]");a(f,new i(d,e.id(d),t.getUniformLocation(u,d),c))}else a(f,new i(c.name,e.id(c.name),t.getUniformLocation(u,c.name),c));for(h=t.getProgramParameter(u,35721),n.profile&&(r.stats.attributesCount=h),f=r.attributes,l=0;l<h;++l)(c=t.getActiveAttrib(u,l))&&a(f,new i(c.name,e.id(c.name),t.getAttribLocation(u,c.name),c))}var c={},u={},h={},f=[],p=0;return n.profile&&(r.getMaxUniformsCount=function(){var t=0;return f.forEach(function(e){e.stats.uniformsCount>t&&(t=e.stats.uniformsCount)}),t},r.getMaxAttributesCount=function(){var t=0;return f.forEach(function(e){e.stats.attributesCount>t&&(t=e.stats.attributesCount)}),t}),{clear:function(){var e=t.deleteShader.bind(t);X(c).forEach(e),c={},X(u).forEach(e),u={},f.forEach(function(e){t.deleteProgram(e.program)}),f.length=0,h={},r.shaderCount=0},program:function(t,e,n){var i=h[e];i||(i=h[e]={});var a=i[t];return a||(a=new s(e,t),r.shaderCount++,l(a),i[t]=a,f.push(a)),a},restore:function(){c={},u={};for(var t=0;t<f.length;++t)l(f[t])},shader:o,frag:-1,vert:-1}}function E(t,e,r,n,i,a,o){function s(i){var a;a=null===e.next?5121:e.next.colorAttachments[0].texture._texture.type;var o=0,s=0,l=n.framebufferWidth,c=n.framebufferHeight,u=null;return Y(i)?u=i:i&&(o=0|i.x,s=0|i.y,l=0|(i.width||n.framebufferWidth-o),c=0|(i.height||n.framebufferHeight-s),u=i.data||null),r(),i=l*c*4,u||(5121===a?u=new Uint8Array(i):5126===a&&(u=u||new Float32Array(i))),t.pixelStorei(3333,4),t.readPixels(o,s,l,c,6408,a,u),u}return function(t){return t&&"framebuffer"in t?function(t){var r;return e.setFBO({framebuffer:t.framebuffer},function(){r=s(t)}),r}(t):s(t)}}function C(t){return Array.prototype.slice.call(t)}function L(t){return C(t).join("")}function z(){function t(){var t=[],e=[];return j(function(){t.push.apply(t,C(arguments))},{def:function(){var n="v"+r++;return e.push(n),0<arguments.length&&(t.push(n,"="),t.push.apply(t,C(arguments)),t.push(";")),n},toString:function(){return L([0<e.length?"var "+e+";":"",L(t)])}})}function e(){function e(t,e){n(t,e,"=",r.def(t,e),";")}var r=t(),n=t(),i=r.toString,a=n.toString;return j(function(){r.apply(r,C(arguments))},{def:r.def,entry:r,exit:n,save:e,set:function(t,n,i){e(t,n),r(t,n,"=",i,";")},toString:function(){return i()+a()}})}var r=0,n=[],i=[],a=t(),o={};return{global:a,link:function(t){for(var e=0;e<i.length;++e)if(i[e]===t)return n[e];return e="g"+r++,n.push(e),i.push(t),e},block:t,proc:function(t,r){function n(){var t="a"+i.length;return i.push(t),t}var i=[];r=r||0;for(var a=0;a<r;++a)n();var s=(a=e()).toString;return o[t]=j(a,{arg:n,toString:function(){return L(["function(",i.join(),"){",s(),"}"])}})},scope:e,cond:function(){var t=L(arguments),r=e(),n=e(),i=r.toString,a=n.toString;return j(r,{then:function(){return r.apply(r,C(arguments)),this},else:function(){return n.apply(n,C(arguments)),this},toString:function(){var e=a();return e&&(e="else{"+e+"}"),L(["if(",t,"){",i(),"}",e])}})},compile:function(){var t=['"use strict";',a,"return {"];Object.keys(o).forEach(function(e){t.push('"',e,'":',o[e].toString(),",")}),t.push("}");var e=L(t).replace(/;/g,";\n").replace(/}/g,"}\n").replace(/{/g,"{\n");return Function.apply(null,n.concat(e)).apply(null,i)}}}function P(t){return Array.isArray(t)||Y(t)||l(t)}function I(t){return t.sort(function(t,e){return"viewport"===t?-1:"viewport"===e?1:t<e?-1:1})}function O(t,e,r,n){this.thisDep=t,this.contextDep=e,this.propDep=r,this.append=n}function D(t){return t&&!(t.thisDep||t.contextDep||t.propDep)}function R(t){return new O(!1,!1,!1,t)}function B(t,e){var r=t.type;return 0===r?new O(!0,1<=(r=t.data.length),2<=r,e):4===r?new O((r=t.data).thisDep,r.contextDep,r.propDep,e):new O(3===r,2===r,1===r,e)}function F(t,e,r,n,i,o,s,l,c,u,h,f,p,d,g){function v(t){return t.replace(".","_")}function y(t,e,r){var n=v(t);nt.push(t),et[n]=tt[n]=!!r,it[n]=e}function x(t,e,r){var n=v(t);nt.push(t),Array.isArray(r)?(tt[n]=r.slice(),et[n]=r.slice()):tt[n]=et[n]=r,at[n]=e}function b(){var t=z(),r=t.link,n=t.global;t.id=lt++,t.batchId="0";var i=r(ot),a=t.shared={props:"a0"};Object.keys(ot).forEach(function(t){a[t]=n.def(i,".",t)});var o=t.next={},s=t.current={};Object.keys(at).forEach(function(t){Array.isArray(tt[t])&&(o[t]=n.def(a.next,".",t),s[t]=n.def(a.current,".",t))});var l=t.constants={};Object.keys(st).forEach(function(t){l[t]=n.def(JSON.stringify(st[t]))}),t.invoke=function(e,n){switch(n.type){case 0:var i=["this",a.context,a.props,t.batchId];return e.def(r(n.data),".call(",i.slice(0,Math.max(n.data.length+1,4)),")");case 1:return e.def(a.props,n.data);case 2:return e.def(a.context,n.data);case 3:return e.def("this",n.data);case 4:return n.data.append(t,e),n.data.ref}},t.attribCache={};var c={};return t.scopeAttrib=function(t){if((t=e.id(t))in c)return c[t];var n=u.scope[t];return n||(n=u.scope[t]=new Z),c[t]=r(n)},t}function _(t,e){var r=t.static,n=t.dynamic;if("framebuffer"in r){var i=r.framebuffer;return i?(i=l.getFramebuffer(i),R(function(t,e){var r=t.link(i),n=t.shared;return e.set(n.framebuffer,".next",r),n=n.context,e.set(n,".framebufferWidth",r+".width"),e.set(n,".framebufferHeight",r+".height"),r})):R(function(t,e){var r=t.shared;return e.set(r.framebuffer,".next","null"),r=r.context,e.set(r,".framebufferWidth",r+".drawingBufferWidth"),e.set(r,".framebufferHeight",r+".drawingBufferHeight"),"null"})}if("framebuffer"in n){var a=n.framebuffer;return B(a,function(t,e){var r=t.invoke(e,a),n=t.shared,i=n.framebuffer;r=e.def(i,".getFramebuffer(",r,")");return e.set(i,".next",r),n=n.context,e.set(n,".framebufferWidth",r+"?"+r+".width:"+n+".drawingBufferWidth"),e.set(n,".framebufferHeight",r+"?"+r+".height:"+n+".drawingBufferHeight"),r})}return null}function w(t){function r(t){if(t in n){var r=e.id(n[t]);return(t=R(function(){return r})).id=r,t}if(t in i){var a=i[t];return B(a,function(t,e){var r=t.invoke(e,a);return e.def(t.shared.strings,".id(",r,")")})}return null}var n=t.static,i=t.dynamic,a=r("frag"),o=r("vert"),s=null;return D(a)&&D(o)?(s=h.program(o.id,a.id),t=R(function(t,e){return t.link(s)})):t=new O(a&&a.thisDep||o&&o.thisDep,a&&a.contextDep||o&&o.contextDep,a&&a.propDep||o&&o.propDep,function(t,e){var r,n,i=t.shared.shader;return r=a?a.append(t,e):e.def(i,".","frag"),n=o?o.append(t,e):e.def(i,".","vert"),e.def(i+".program("+n+","+r+")")}),{frag:a,vert:o,progVar:t,program:s}}function k(t,e){function r(t,e){if(t in n){var r=0|n[t];return R(function(t,n){return e&&(t.OFFSET=r),r})}if(t in i){var o=i[t];return B(o,function(t,r){var n=t.invoke(r,o);return e&&(t.OFFSET=n),n})}return e&&a?R(function(t,e){return t.OFFSET="0",0}):null}var n=t.static,i=t.dynamic,a=function(){if("elements"in n){var t=n.elements;P(t)?t=o.getElements(o.create(t,!0)):t&&(t=o.getElements(t));var e=R(function(e,r){if(t){var n=e.link(t);return e.ELEMENTS=n}return e.ELEMENTS=null});return e.value=t,e}if("elements"in i){var r=i.elements;return B(r,function(t,e){var n=(i=t.shared).isBufferArgs,i=i.elements,a=t.invoke(e,r),o=e.def("null");n=e.def(n,"(",a,")"),a=t.cond(n).then(o,"=",i,".createStream(",a,");").else(o,"=",i,".getElements(",a,");");return e.entry(a),e.exit(t.cond(n).then(i,".destroyStream(",o,");")),t.ELEMENTS=o})}return null}(),s=r("offset",!0);return{elements:a,primitive:function(){if("primitive"in n){var t=n.primitive;return R(function(e,r){return rt[t]})}if("primitive"in i){var e=i.primitive;return B(e,function(t,r){var n=t.constants.primTypes,i=t.invoke(r,e);return r.def(n,"[",i,"]")})}return a?D(a)?a.value?R(function(t,e){return e.def(t.ELEMENTS,".primType")}):R(function(){return 4}):new O(a.thisDep,a.contextDep,a.propDep,function(t,e){var r=t.ELEMENTS;return e.def(r,"?",r,".primType:",4)}):null}(),count:function(){if("count"in n){var t=0|n.count;return R(function(){return t})}if("count"in i){var e=i.count;return B(e,function(t,r){return t.invoke(r,e)})}return a?D(a)?a?s?new O(s.thisDep,s.contextDep,s.propDep,function(t,e){return e.def(t.ELEMENTS,".vertCount-",t.OFFSET)}):R(function(t,e){return e.def(t.ELEMENTS,".vertCount")}):R(function(){return-1}):new O(a.thisDep||s.thisDep,a.contextDep||s.contextDep,a.propDep||s.propDep,function(t,e){var r=t.ELEMENTS;return t.OFFSET?e.def(r,"?",r,".vertCount-",t.OFFSET,":-1"):e.def(r,"?",r,".vertCount:-1")}):null}(),instances:r("instances",!1),offset:s}}function M(t,r){var n=t.static,a=t.dynamic,o={};return Object.keys(n).forEach(function(t){var r=n[t],a=e.id(t),s=new Z;if(P(r))s.state=1,s.buffer=i.getBuffer(i.create(r,34962,!1,!0)),s.type=0;else if(c=i.getBuffer(r))s.state=1,s.buffer=c,s.type=0;else if("constant"in r){var l=r.constant;s.buffer="null",s.state=2,"number"==typeof l?s.x=l:bt.forEach(function(t,e){e<l.length&&(s[t]=l[e])})}else{var c=P(r.buffer)?i.getBuffer(i.create(r.buffer,34962,!1,!0)):i.getBuffer(r.buffer),u=0|r.offset,h=0|r.stride,f=0|r.size,p=!!r.normalized,d=0;"type"in r&&(d=J[r.type]),r=0|r.divisor,s.buffer=c,s.state=1,s.size=f,s.normalized=p,s.type=d||c.dtype,s.offset=u,s.stride=h,s.divisor=r}o[t]=R(function(t,e){var r=t.attribCache;if(a in r)return r[a];var n={isStream:!1};return Object.keys(s).forEach(function(t){n[t]=s[t]}),s.buffer&&(n.buffer=t.link(s.buffer),n.type=n.type||n.buffer+".dtype"),r[a]=n})}),Object.keys(a).forEach(function(t){var e=a[t];o[t]=B(e,function(t,r){function n(t){r(l[t],"=",i,".",t,"|0;")}var i=t.invoke(r,e),a=t.shared,o=a.isBufferArgs,s=a.buffer,l={isStream:r.def(!1)},c=new Z;c.state=1,Object.keys(c).forEach(function(t){l[t]=r.def(""+c[t])});var u=l.buffer,h=l.type;return r("if(",o,"(",i,")){",l.isStream,"=true;",u,"=",s,".createStream(",34962,",",i,");",h,"=",u,".dtype;","}else{",u,"=",s,".getBuffer(",i,");","if(",u,"){",h,"=",u,".dtype;",'}else if("constant" in ',i,"){",l.state,"=",2,";","if(typeof "+i+'.constant === "number"){',l[bt[0]],"=",i,".constant;",bt.slice(1).map(function(t){return l[t]}).join("="),"=0;","}else{",bt.map(function(t,e){return l[t]+"="+i+".constant.length>"+e+"?"+i+".constant["+e+"]:0;"}).join(""),"}}else{","if(",o,"(",i,".buffer)){",u,"=",s,".createStream(",34962,",",i,".buffer);","}else{",u,"=",s,".getBuffer(",i,".buffer);","}",h,'="type" in ',i,"?",a.glTypes,"[",i,".type]:",u,".dtype;",l.normalized,"=!!",i,".normalized;"),n("size"),n("offset"),n("stride"),n("divisor"),r("}}"),r.exit("if(",l.isStream,"){",s,".destroyStream(",u,");","}"),l})}),o}function A(t,e,r,n,i){var o=_(t),s=function(t,e,r){function n(t){if(t in i){var r=i[t];t=!0;var n,o,s=0|r.x,l=0|r.y;return"width"in r?n=0|r.width:t=!1,"height"in r?o=0|r.height:t=!1,new O(!t&&e&&e.thisDep,!t&&e&&e.contextDep,!t&&e&&e.propDep,function(t,e){var i=t.shared.context,a=n;"width"in r||(a=e.def(i,".","framebufferWidth","-",s));var c=o;return"height"in r||(c=e.def(i,".","framebufferHeight","-",l)),[s,l,a,c]})}if(t in a){var c=a[t];return t=B(c,function(t,e){var r=t.invoke(e,c),n=t.shared.context,i=e.def(r,".x|0"),a=e.def(r,".y|0");return[i,a,e.def('"width" in ',r,"?",r,".width|0:","(",n,".","framebufferWidth","-",i,")"),r=e.def('"height" in ',r,"?",r,".height|0:","(",n,".","framebufferHeight","-",a,")")]}),e&&(t.thisDep=t.thisDep||e.thisDep,t.contextDep=t.contextDep||e.contextDep,t.propDep=t.propDep||e.propDep),t}return e?new O(e.thisDep,e.contextDep,e.propDep,function(t,e){var r=t.shared.context;return[0,0,e.def(r,".","framebufferWidth"),e.def(r,".","framebufferHeight")]}):null}var i=t.static,a=t.dynamic;if(t=n("viewport")){var o=t;t=new O(t.thisDep,t.contextDep,t.propDep,function(t,e){var r=o.append(t,e),n=t.shared.context;return e.set(n,".viewportWidth",r[2]),e.set(n,".viewportHeight",r[3]),r})}return{viewport:t,scissor_box:n("scissor.box")}}(t,o),l=k(t),c=function(t,e){var r=t.static,n=t.dynamic,i={};return nt.forEach(function(t){function e(e,a){if(t in r){var s=e(r[t]);i[o]=R(function(){return s})}else if(t in n){var l=n[t];i[o]=B(l,function(t,e){return a(t,e,t.invoke(e,l))})}}var o=v(t);switch(t){case"cull.enable":case"blend.enable":case"dither":case"stencil.enable":case"depth.enable":case"scissor.enable":case"polygonOffset.enable":case"sample.alpha":case"sample.enable":case"depth.mask":return e(function(t){return t},function(t,e,r){return r});case"depth.func":return e(function(t){return kt[t]},function(t,e,r){return e.def(t.constants.compareFuncs,"[",r,"]")});case"depth.range":return e(function(t){return t},function(t,e,r){return[e.def("+",r,"[0]"),e=e.def("+",r,"[1]")]});case"blend.func":return e(function(t){return[wt["srcRGB"in t?t.srcRGB:t.src],wt["dstRGB"in t?t.dstRGB:t.dst],wt["srcAlpha"in t?t.srcAlpha:t.src],wt["dstAlpha"in t?t.dstAlpha:t.dst]]},function(t,e,r){function n(t,n){return e.def('"',t,n,'" in ',r,"?",r,".",t,n,":",r,".",t)}t=t.constants.blendFuncs;var i=n("src","RGB"),a=n("dst","RGB"),o=(i=e.def(t,"[",i,"]"),e.def(t,"[",n("src","Alpha"),"]"));return[i,a=e.def(t,"[",a,"]"),o,t=e.def(t,"[",n("dst","Alpha"),"]")]});case"blend.equation":return e(function(t){return"string"==typeof t?[$[t],$[t]]:"object"==typeof t?[$[t.rgb],$[t.alpha]]:void 0},function(t,e,r){var n=t.constants.blendEquations,i=e.def(),a=e.def();return(t=t.cond("typeof ",r,'==="string"')).then(i,"=",a,"=",n,"[",r,"];"),t.else(i,"=",n,"[",r,".rgb];",a,"=",n,"[",r,".alpha];"),e(t),[i,a]});case"blend.color":return e(function(t){return a(4,function(e){return+t[e]})},function(t,e,r){return a(4,function(t){return e.def("+",r,"[",t,"]")})});case"stencil.mask":return e(function(t){return 0|t},function(t,e,r){return e.def(r,"|0")});case"stencil.func":return e(function(t){return[kt[t.cmp||"keep"],t.ref||0,"mask"in t?t.mask:-1]},function(t,e,r){return[t=e.def('"cmp" in ',r,"?",t.constants.compareFuncs,"[",r,".cmp]",":",7680),e.def(r,".ref|0"),e=e.def('"mask" in ',r,"?",r,".mask|0:-1")]});case"stencil.opFront":case"stencil.opBack":return e(function(e){return["stencil.opBack"===t?1029:1028,Mt[e.fail||"keep"],Mt[e.zfail||"keep"],Mt[e.zpass||"keep"]]},function(e,r,n){function i(t){return r.def('"',t,'" in ',n,"?",a,"[",n,".",t,"]:",7680)}var a=e.constants.stencilOps;return["stencil.opBack"===t?1029:1028,i("fail"),i("zfail"),i("zpass")]});case"polygonOffset.offset":return e(function(t){return[0|t.factor,0|t.units]},function(t,e,r){return[e.def(r,".factor|0"),e=e.def(r,".units|0")]});case"cull.face":return e(function(t){var e=0;return"front"===t?e=1028:"back"===t&&(e=1029),e},function(t,e,r){return e.def(r,'==="front"?',1028,":",1029)});case"lineWidth":return e(function(t){return t},function(t,e,r){return r});case"frontFace":return e(function(t){return At[t]},function(t,e,r){return e.def(r+'==="cw"?2304:2305')});case"colorMask":return e(function(t){return t.map(function(t){return!!t})},function(t,e,r){return a(4,function(t){return"!!"+r+"["+t+"]"})});case"sample.coverage":return e(function(t){return["value"in t?t.value:1,!!t.invert]},function(t,e,r){return[e.def('"value" in ',r,"?+",r,".value:1"),e=e.def("!!",r,".invert")]})}}),i}(t),u=w(t),h=s.viewport;return h&&(c.viewport=h),(s=s[h=v("scissor.box")])&&(c[h]=s),(o={framebuffer:o,draw:l,shader:u,state:c,dirty:s=0<Object.keys(c).length}).profile=function(t){var e,r=t.static;if(t=t.dynamic,"profile"in r){var n=!!r.profile;(e=R(function(t,e){return n})).enable=n}else if("profile"in t){var i=t.profile;e=B(i,function(t,e){return t.invoke(e,i)})}return e}(t),o.uniforms=function(t,e){var r=t.static,n=t.dynamic,i={};return Object.keys(r).forEach(function(t){var e,n=r[t];if("number"==typeof n||"boolean"==typeof n)e=R(function(){return n});else if("function"==typeof n){var o=n._reglType;"texture2d"===o||"textureCube"===o?e=R(function(t){return t.link(n)}):"framebuffer"!==o&&"framebufferCube"!==o||(e=R(function(t){return t.link(n.color[0])}))}else m(n)&&(e=R(function(t){return t.global.def("[",a(n.length,function(t){return n[t]}),"]")}));e.value=n,i[t]=e}),Object.keys(n).forEach(function(t){var e=n[t];i[t]=B(e,function(t,r){return t.invoke(r,e)})}),i}(r),o.attributes=M(e),o.context=function(t){var e=t.static,r=t.dynamic,n={};return Object.keys(e).forEach(function(t){var r=e[t];n[t]=R(function(t,e){return"number"==typeof r||"boolean"==typeof r?""+r:t.link(r)})}),Object.keys(r).forEach(function(t){var e=r[t];n[t]=B(e,function(t,r){return t.invoke(r,e)})}),n}(n),o}function T(t,e,r){var n=t.shared.context,i=t.scope();Object.keys(r).forEach(function(a){e.save(n,"."+a),i(n,".",a,"=",r[a].append(t,e),";")}),e(i)}function S(t,e,r,n){var i,a=(s=t.shared).gl,o=s.framebuffer;Q&&(i=e.def(s.extensions,".webgl_draw_buffers"));var s=(l=t.constants).drawBuffer,l=l.backBuffer;t=r?r.append(t,e):e.def(o,".next"),n||e("if(",t,"!==",o,".cur){"),e("if(",t,"){",a,".bindFramebuffer(",36160,",",t,".framebuffer);"),Q&&e(i,".drawBuffersWEBGL(",s,"[",t,".colorAttachments.length]);"),e("}else{",a,".bindFramebuffer(",36160,",null);"),Q&&e(i,".drawBuffersWEBGL(",l,");"),e("}",o,".cur=",t,";"),n||e("}")}function E(t,e,r){var n=t.shared,i=n.gl,o=t.current,s=t.next,l=n.current,c=n.next,u=t.cond(l,".dirty");nt.forEach(function(e){var n,h;if(!((e=v(e))in r.state))if(e in s){n=s[e],h=o[e];var f=a(tt[e].length,function(t){return u.def(n,"[",t,"]")});u(t.cond(f.map(function(t,e){return t+"!=="+h+"["+e+"]"}).join("||")).then(i,".",at[e],"(",f,");",f.map(function(t,e){return h+"["+e+"]="+t}).join(";"),";"))}else n=u.def(c,".",e),f=t.cond(n,"!==",l,".",e),u(f),e in it?f(t.cond(n).then(i,".enable(",it[e],");").else(i,".disable(",it[e],");"),l,".",e,"=",n,";"):f(i,".",at[e],"(",n,");",l,".",e,"=",n,";")}),0===Object.keys(r.state).length&&u(l,".dirty=false;"),e(u)}function C(t,e,r,n){var i=t.shared,a=t.current,o=i.current,s=i.gl;I(Object.keys(r)).forEach(function(i){var l=r[i];if(!n||n(l)){var c=l.append(t,e);if(it[i]){var u=it[i];D(l)?e(s,c?".enable(":".disable(",u,");"):e(t.cond(c).then(s,".enable(",u,");").else(s,".disable(",u,");")),e(o,".",i,"=",c,";")}else if(m(c)){var h=a[i];e(s,".",at[i],"(",c,");",c.map(function(t,e){return h+"["+e+"]="+t}).join(";"),";")}else e(s,".",at[i],"(",c,");",o,".",i,"=",c,";")}})}function L(t,e){K&&(t.instancing=e.def(t.shared.extensions,".angle_instanced_arrays"))}function F(t,e,r,n,i){function a(){return"undefined"==typeof performance?"Date.now()":"performance.now()"}function o(t){t(c=e.def(),"=",a(),";"),"string"==typeof i?t(f,".count+=",i,";"):t(f,".count++;"),d&&(n?t(u=e.def(),"=",g,".getNumPendingQueries();"):t(g,".beginQuery(",f,");"))}function s(t){t(f,".cpuTime+=",a(),"-",c,";"),d&&(n?t(g,".pushScopeStats(",u,",",g,".getNumPendingQueries(),",f,");"):t(g,".endQuery();"))}function l(t){var r=e.def(p,".profile");e(p,".profile=",t,";"),e.exit(p,".profile=",r,";")}var c,u,h=t.shared,f=t.stats,p=h.current,g=h.timer;if(r=r.profile){if(D(r))return void(r.enable?(o(e),s(e.exit),l("true")):l("false"));l(r=r.append(t,e))}else r=e.def(p,".profile");o(h=t.block()),e("if(",r,"){",h,"}"),s(t=t.block()),e.exit("if(",r,"){",t,"}")}function N(t,e,r,n,i){function a(r,n,i){function a(){e("if(!",u,".buffer){",l,".enableVertexAttribArray(",c,");}");var r,a=i.type;r=i.size?e.def(i.size,"||",n):n,e("if(",u,".type!==",a,"||",u,".size!==",r,"||",p.map(function(t){return u+"."+t+"!=="+i[t]}).join("||"),"){",l,".bindBuffer(",34962,",",h,".buffer);",l,".vertexAttribPointer(",[c,r,a,i.normalized,i.stride,i.offset],");",u,".type=",a,";",u,".size=",r,";",p.map(function(t){return u+"."+t+"="+i[t]+";"}).join(""),"}"),K&&(a=i.divisor,e("if(",u,".divisor!==",a,"){",t.instancing,".vertexAttribDivisorANGLE(",[c,a],");",u,".divisor=",a,";}"))}function s(){e("if(",u,".buffer){",l,".disableVertexAttribArray(",c,");","}if(",bt.map(function(t,e){return u+"."+t+"!=="+f[e]}).join("||"),"){",l,".vertexAttrib4f(",c,",",f,");",bt.map(function(t,e){return u+"."+t+"="+f[e]+";"}).join(""),"}")}var l=o.gl,c=e.def(r,".location"),u=e.def(o.attributes,"[",c,"]");r=i.state;var h=i.buffer,f=[i.x,i.y,i.z,i.w],p=["buffer","normalized","offset","stride"];1===r?a():2===r?s():(e("if(",r,"===",1,"){"),a(),e("}else{"),s(),e("}"))}var o=t.shared;n.forEach(function(n){var o,s=n.name,l=r.attributes[s];if(l){if(!i(l))return;o=l.append(t,e)}else{if(!i(Tt))return;var c=t.scopeAttrib(s);o={},Object.keys(new Z).forEach(function(t){o[t]=e.def(c,".",t)})}a(t.link(n),function(t){switch(t){case 35664:case 35667:case 35671:return 2;case 35665:case 35668:case 35672:return 3;case 35666:case 35669:case 35673:return 4;default:return 1}}(n.info.type),o)})}function j(t,r,n,i,o){for(var s,l=t.shared,c=l.gl,u=0;u<i.length;++u){var h,f=(g=i[u]).name,p=g.info.type,d=n.uniforms[f],g=t.link(g)+".location";if(d){if(!o(d))continue;if(D(d)){if(f=d.value,35678===p||35680===p)r(c,".uniform1i(",g,",",(p=t.link(f._texture||f.color[0]._texture))+".bind());"),r.exit(p,".unbind();");else if(35674===p||35675===p||35676===p)d=2,35675===p?d=3:35676===p&&(d=4),r(c,".uniformMatrix",d,"fv(",g,",false,",f=t.global.def("new Float32Array(["+Array.prototype.slice.call(f)+"])"),");");else{switch(p){case 5126:s="1f";break;case 35664:s="2f";break;case 35665:s="3f";break;case 35666:s="4f";break;case 35670:case 5124:s="1i";break;case 35671:case 35667:s="2i";break;case 35672:case 35668:s="3i";break;case 35673:s="4i";break;case 35669:s="4i"}r(c,".uniform",s,"(",g,",",m(f)?Array.prototype.slice.call(f):f,");")}continue}h=d.append(t,r)}else{if(!o(Tt))continue;h=r.def(l.uniforms,"[",e.id(f),"]")}switch(35678===p?r("if(",h,"&&",h,'._reglType==="framebuffer"){',h,"=",h,".color[0];","}"):35680===p&&r("if(",h,"&&",h,'._reglType==="framebufferCube"){',h,"=",h,".color[0];","}"),f=1,p){case 35678:case 35680:p=r.def(h,"._texture"),r(c,".uniform1i(",g,",",p,".bind());"),r.exit(p,".unbind();");continue;case 5124:case 35670:s="1i";break;case 35667:case 35671:s="2i",f=2;break;case 35668:case 35672:s="3i",f=3;break;case 35669:case 35673:s="4i",f=4;break;case 5126:s="1f";break;case 35664:s="2f",f=2;break;case 35665:s="3f",f=3;break;case 35666:s="4f",f=4;break;case 35674:s="Matrix2fv";break;case 35675:s="Matrix3fv";break;case 35676:s="Matrix4fv"}if(r(c,".uniform",s,"(",g,","),"M"===s.charAt(0)){g=Math.pow(p-35674+2,2);var v=t.global.def("new Float32Array(",g,")");r("false,(Array.isArray(",h,")||",h," instanceof Float32Array)?",h,":(",a(g,function(t){return v+"["+t+"]="+h+"["+t+"]"}),",",v,")")}else r(1<f?a(f,function(t){return h+"["+t+"]"}):h);r(");")}}function V(t,e,r,n){function i(i){var a=f[i];return a?a.contextDep&&n.contextDynamic||a.propDep?a.append(t,r):a.append(t,e):e.def(h,".",i)}function a(){function t(){r(l,".drawElementsInstancedANGLE(",[d,m,v,g+"<<(("+v+"-5121)>>1)",s],");")}function e(){r(l,".drawArraysInstancedANGLE(",[d,g,m,s],");")}p?y?t():(r("if(",p,"){"),t(),r("}else{"),e(),r("}")):e()}function o(){function t(){r(u+".drawElements("+[d,m,v,g+"<<(("+v+"-5121)>>1)"]+");")}function e(){r(u+".drawArrays("+[d,g,m]+");")}p?y?t():(r("if(",p,"){"),t(),r("}else{"),e(),r("}")):e()}var s,l,c=t.shared,u=c.gl,h=c.draw,f=n.draw,p=function(){var i=f.elements,a=e;return i?((i.contextDep&&n.contextDynamic||i.propDep)&&(a=r),i=i.append(t,a)):i=a.def(h,".","elements"),i&&a("if("+i+")"+u+".bindBuffer(34963,"+i+".buffer.buffer);"),i}(),d=i("primitive"),g=i("offset"),m=function(){var i=f.count,a=e;return i?((i.contextDep&&n.contextDynamic||i.propDep)&&(a=r),i=i.append(t,a)):i=a.def(h,".","count"),i}();if("number"==typeof m){if(0===m)return}else r("if(",m,"){"),r.exit("}");K&&(s=i("instances"),l=t.instancing);var v=p+".type",y=f.elements&&D(f.elements);K&&("number"!=typeof s||0<=s)?"string"==typeof s?(r("if(",s,">0){"),a(),r("}else if(",s,"<0){"),o(),r("}")):a():o()}function q(t,e,r,n,i){return i=(e=b()).proc("body",i),K&&(e.instancing=i.def(e.shared.extensions,".angle_instanced_arrays")),t(e,i,r,n),e.compile().body}function H(t,e,r,n){L(t,e),N(t,e,r,n.attributes,function(){return!0}),j(t,e,r,n.uniforms,function(){return!0}),V(t,e,e,r)}function G(t,e,r,n){function i(){return!0}t.batchId="a1",L(t,e),N(t,e,r,n.attributes,i),j(t,e,r,n.uniforms,i),V(t,e,e,r)}function W(t,e,r,n){function i(t){return t.contextDep&&o||t.propDep}function a(t){return!i(t)}L(t,e);var o=r.contextDep,s=e.def(),l=e.def();t.shared.props=l,t.batchId=s;var c=t.scope(),u=t.scope();e(c.entry,"for(",s,"=0;",s,"<","a1",";++",s,"){",l,"=","a0","[",s,"];",u,"}",c.exit),r.needsContext&&T(t,u,r.context),r.needsFramebuffer&&S(t,u,r.framebuffer),C(t,u,r.state,i),r.profile&&i(r.profile)&&F(t,u,r,!1,!0),n?(N(t,c,r,n.attributes,a),N(t,u,r,n.attributes,i),j(t,c,r,n.uniforms,a),j(t,u,r,n.uniforms,i),V(t,c,u,r)):(e=t.global.def("{}"),n=r.shader.progVar.append(t,u),l=u.def(n,".id"),c=u.def(e,"[",l,"]"),u(t.shared.gl,".useProgram(",n,".program);","if(!",c,"){",c,"=",e,"[",l,"]=",t.link(function(e){return q(G,t,r,e,2)}),"(",n,");}",c,".call(this,a0[",s,"],",s,");"))}function Y(t,r){function n(e){var n=r.shader[e];n&&i.set(a.shader,"."+e,n.append(t,i))}var i=t.proc("scope",3);t.batchId="a2";var a=t.shared,o=a.current;T(t,i,r.context),r.framebuffer&&r.framebuffer.append(t,i),I(Object.keys(r.state)).forEach(function(e){var n=r.state[e].append(t,i);m(n)?n.forEach(function(r,n){i.set(t.next[e],"["+n+"]",r)}):i.set(a.next,"."+e,n)}),F(t,i,r,!0,!0),["elements","offset","count","instances","primitive"].forEach(function(e){var n=r.draw[e];n&&i.set(a.draw,"."+e,""+n.append(t,i))}),Object.keys(r.uniforms).forEach(function(n){i.set(a.uniforms,"["+e.id(n)+"]",r.uniforms[n].append(t,i))}),Object.keys(r.attributes).forEach(function(e){var n=r.attributes[e].append(t,i),a=t.scopeAttrib(e);Object.keys(new Z).forEach(function(t){i.set(a,"."+t,n[t])})}),n("vert"),n("frag"),0<Object.keys(r.state).length&&(i(o,".dirty=true;"),i.exit(o,".dirty=true;")),i("a1(",t.shared.context,",a0,",t.batchId,");")}function X(t,e,r){var n=e.static[r];if(n&&function(t){if("object"==typeof t&&!m(t)){for(var e=Object.keys(t),r=0;r<e.length;++r)if(U.isDynamic(t[e[r]]))return!0;return!1}}(n)){var i=t.global,a=Object.keys(n),o=!1,s=!1,l=!1,c=t.global.def("{}");a.forEach(function(e){var r=n[e];if(U.isDynamic(r))"function"==typeof r&&(r=n[e]=U.unbox(r)),e=B(r,null),o=o||e.thisDep,l=l||e.propDep,s=s||e.contextDep;else{switch(i(c,".",e,"="),typeof r){case"number":i(r);break;case"string":i('"',r,'"');break;case"object":Array.isArray(r)&&i("[",r.join(),"]");break;default:i(t.link(r))}i(";")}}),e.dynamic[r]=new U.DynamicVariable(4,{thisDep:o,contextDep:s,propDep:l,ref:c,append:function(t,e){a.forEach(function(r){var i=n[r];U.isDynamic(i)&&(i=t.invoke(e,i),e(c,".",r,"=",i,";"))})}}),delete e.static[r]}}var Z=u.Record,$={add:32774,subtract:32778,"reverse subtract":32779};r.ext_blend_minmax&&($.min=32775,$.max=32776);var K=r.angle_instanced_arrays,Q=r.webgl_draw_buffers,tt={dirty:!0,profile:g.profile},et={},nt=[],it={},at={};y("dither",3024),y("blend.enable",3042),x("blend.color","blendColor",[0,0,0,0]),x("blend.equation","blendEquationSeparate",[32774,32774]),x("blend.func","blendFuncSeparate",[1,0,1,0]),y("depth.enable",2929,!0),x("depth.func","depthFunc",513),x("depth.range","depthRange",[0,1]),x("depth.mask","depthMask",!0),x("colorMask","colorMask",[!0,!0,!0,!0]),y("cull.enable",2884),x("cull.face","cullFace",1029),x("frontFace","frontFace",2305),x("lineWidth","lineWidth",1),y("polygonOffset.enable",32823),x("polygonOffset.offset","polygonOffset",[0,0]),y("sample.alpha",32926),y("sample.enable",32928),x("sample.coverage","sampleCoverage",[1,!1]),y("stencil.enable",2960),x("stencil.mask","stencilMask",-1),x("stencil.func","stencilFunc",[519,0,-1]),x("stencil.opFront","stencilOpSeparate",[1028,7680,7680,7680]),x("stencil.opBack","stencilOpSeparate",[1029,7680,7680,7680]),y("scissor.enable",3089),x("scissor.box","scissor",[0,0,t.drawingBufferWidth,t.drawingBufferHeight]),x("viewport","viewport",[0,0,t.drawingBufferWidth,t.drawingBufferHeight]);var ot={gl:t,context:p,strings:e,next:et,current:tt,draw:f,elements:o,buffer:i,shader:h,attributes:u.state,uniforms:c,framebuffer:l,extensions:r,timer:d,isBufferArgs:P},st={primTypes:rt,compareFuncs:kt,blendFuncs:wt,blendEquations:$,stencilOps:Mt,glTypes:J,orientationType:At};Q&&(st.backBuffer=[1029],st.drawBuffer=a(n.maxDrawbuffers,function(t){return 0===t?[0]:a(t,function(t){return 36064+t})}));var lt=0;return{next:et,current:tt,procs:function(){var t=b(),e=t.proc("poll"),r=t.proc("refresh"),i=t.block();e(i),r(i);var o,s=t.shared,l=s.gl,c=s.next,u=s.current;i(u,".dirty=false;"),S(t,e),S(t,r,null,!0),K&&(o=t.link(K));for(var h=0;h<n.maxAttributes;++h){var f=r.def(s.attributes,"[",h,"]"),p=t.cond(f,".buffer");p.then(l,".enableVertexAttribArray(",h,");",l,".bindBuffer(",34962,",",f,".buffer.buffer);",l,".vertexAttribPointer(",h,",",f,".size,",f,".type,",f,".normalized,",f,".stride,",f,".offset);").else(l,".disableVertexAttribArray(",h,");",l,".vertexAttrib4f(",h,",",f,".x,",f,".y,",f,".z,",f,".w);",f,".buffer=null;"),r(p),K&&r(o,".vertexAttribDivisorANGLE(",h,",",f,".divisor);")}return Object.keys(it).forEach(function(n){var a=it[n],o=i.def(c,".",n),s=t.block();s("if(",o,"){",l,".enable(",a,")}else{",l,".disable(",a,")}",u,".",n,"=",o,";"),r(s),e("if(",o,"!==",u,".",n,"){",s,"}")}),Object.keys(at).forEach(function(n){var o,s,h=at[n],f=tt[n],p=t.block();p(l,".",h,"("),m(f)?(h=f.length,o=t.global.def(c,".",n),s=t.global.def(u,".",n),p(a(h,function(t){return o+"["+t+"]"}),");",a(h,function(t){return s+"["+t+"]="+o+"["+t+"];"}).join("")),e("if(",a(h,function(t){return o+"["+t+"]!=="+s+"["+t+"]"}).join("||"),"){",p,"}")):(o=i.def(c,".",n),s=i.def(u,".",n),p(o,");",u,".",n,"=",o,";"),e("if(",o,"!==",s,"){",p,"}")),r(p)}),t.compile()}(),compile:function(t,e,r,n,i){var a=b();return a.stats=a.link(i),Object.keys(e.static).forEach(function(t){X(a,e,t)}),_t.forEach(function(e){X(a,t,e)}),r=A(t,e,r,n),function(t,e){var r=t.proc("draw",1);L(t,r),T(t,r,e.context),S(t,r,e.framebuffer),E(t,r,e),C(t,r,e.state),F(t,r,e,!1,!0);var n=e.shader.progVar.append(t,r);if(r(t.shared.gl,".useProgram(",n,".program);"),e.shader.program)H(t,r,e,e.shader.program);else{var i=t.global.def("{}"),a=r.def(n,".id"),o=r.def(i,"[",a,"]");r(t.cond(o).then(o,".call(this,a0);").else(o,"=",i,"[",a,"]=",t.link(function(r){return q(H,t,e,r,1)}),"(",n,");",o,".call(this,a0);"))}0<Object.keys(e.state).length&&r(t.shared.current,".dirty=true;")}(a,r),Y(a,r),function(t,e){function r(t){return t.contextDep&&i||t.propDep}var n=t.proc("batch",2);t.batchId="0",L(t,n);var i=!1,a=!0;Object.keys(e.context).forEach(function(t){i=i||e.context[t].propDep}),i||(T(t,n,e.context),a=!1);var o=!1;if((s=e.framebuffer)?(s.propDep?i=o=!0:s.contextDep&&i&&(o=!0),o||S(t,n,s)):S(t,n,null),e.state.viewport&&e.state.viewport.propDep&&(i=!0),E(t,n,e),C(t,n,e.state,function(t){return!r(t)}),e.profile&&r(e.profile)||F(t,n,e,!1,"a1"),e.contextDep=i,e.needsContext=a,e.needsFramebuffer=o,(a=e.shader.progVar).contextDep&&i||a.propDep)W(t,n,e,null);else if(a=a.append(t,n),n(t.shared.gl,".useProgram(",a,".program);"),e.shader.program)W(t,n,e,e.shader.program);else{var s=t.global.def("{}"),l=(o=n.def(a,".id"),n.def(s,"[",o,"]"));n(t.cond(l).then(l,".call(this,a0,a1);").else(l,"=",s,"[",o,"]=",t.link(function(r){return q(W,t,e,r,2)}),"(",a,");",l,".call(this,a0,a1);"))}0<Object.keys(e.state).length&&n(t.shared.current,".dirty=true;")}(a,r),a.compile()}}}function N(t,e){for(var r=0;r<t.length;++r)if(t[r]===e)return r;return-1}var j=function(t,e){for(var r=Object.keys(e),n=0;n<r.length;++n)t[r[n]]=e[r[n]];return t},V=0,U={DynamicVariable:t,define:function(r,n){return new t(r,e(n+""))},isDynamic:function(e){return"function"==typeof e&&!e._reglType||e instanceof t},unbox:function(e,r){return"function"==typeof e?new t(0,e):e},accessor:e},q={next:"function"==typeof requestAnimationFrame?function(t){return requestAnimationFrame(t)}:function(t){return setTimeout(t,16)},cancel:"function"==typeof cancelAnimationFrame?function(t){return cancelAnimationFrame(t)}:clearTimeout},H="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:function(){return+new Date},G=s();G.zero=s();var W=function(t,e){var r=1;e.ext_texture_filter_anisotropic&&(r=t.getParameter(34047));var n=1,i=1;e.webgl_draw_buffers&&(n=t.getParameter(34852),i=t.getParameter(36063));var a=!!e.oes_texture_float;if(a){a=t.createTexture(),t.bindTexture(3553,a),t.texImage2D(3553,0,6408,1,1,0,6408,5126,null);var o=t.createFramebuffer();if(t.bindFramebuffer(36160,o),t.framebufferTexture2D(36160,36064,3553,a,0),t.bindTexture(3553,null),36053!==t.checkFramebufferStatus(36160))a=!1;else{t.viewport(0,0,1,1),t.clearColor(1,0,0,1),t.clear(16384);var s=G.allocType(5126,4);t.readPixels(0,0,1,1,6408,5126,s),t.getError()?a=!1:(t.deleteFramebuffer(o),t.deleteTexture(a),a=1===s[0]),G.freeType(s)}}return s=!0,s=t.createTexture(),o=G.allocType(5121,36),t.activeTexture(33984),t.bindTexture(34067,s),t.texImage2D(34069,0,6408,3,3,0,6408,5121,o),G.freeType(o),t.bindTexture(34067,null),t.deleteTexture(s),s=!t.getError(),{colorBits:[t.getParameter(3410),t.getParameter(3411),t.getParameter(3412),t.getParameter(3413)],depthBits:t.getParameter(3414),stencilBits:t.getParameter(3415),subpixelBits:t.getParameter(3408),extensions:Object.keys(e).filter(function(t){return!!e[t]}),maxAnisotropic:r,maxDrawbuffers:n,maxColorAttachments:i,pointSizeDims:t.getParameter(33901),lineWidthDims:t.getParameter(33902),maxViewportDims:t.getParameter(3386),maxCombinedTextureUnits:t.getParameter(35661),maxCubeMapSize:t.getParameter(34076),maxRenderbufferSize:t.getParameter(34024),maxTextureUnits:t.getParameter(34930),maxTextureSize:t.getParameter(3379),maxAttributes:t.getParameter(34921),maxVertexUniforms:t.getParameter(36347),maxVertexTextureUnits:t.getParameter(35660),maxVaryingVectors:t.getParameter(36348),maxFragmentUniforms:t.getParameter(36349),glsl:t.getParameter(35724),renderer:t.getParameter(7937),vendor:t.getParameter(7936),version:t.getParameter(7938),readFloat:a,npotTextureCube:s}},Y=function(t){return t instanceof Uint8Array||t instanceof Uint16Array||t instanceof Uint32Array||t instanceof Int8Array||t instanceof Int16Array||t instanceof Int32Array||t instanceof Float32Array||t instanceof Float64Array||t instanceof Uint8ClampedArray},X=function(t){return Object.keys(t).map(function(e){return t[e]})},Z={shape:function(t){for(var e=[];t.length;t=t[0])e.push(t.length);return e},flatten:function(t,e,r,n){var i=1;if(e.length)for(var a=0;a<e.length;++a)i*=e[a];else i=0;switch(r=n||G.allocType(r,i),e.length){case 0:break;case 1:for(n=e[0],e=0;e<n;++e)r[e]=t[e];break;case 2:for(n=e[0],e=e[1],a=i=0;a<n;++a)for(var o=t[a],s=0;s<e;++s)r[i++]=o[s];break;case 3:c(t,e[0],e[1],e[2],r,0);break;default:!function t(e,r,n,i,a){for(var o=1,s=n+1;s<r.length;++s)o*=r[s];var l=r[n];if(4==r.length-n){var u=r[n+1],h=r[n+2];for(r=r[n+3],s=0;s<l;++s)c(e[s],u,h,r,i,a),a+=o}else for(s=0;s<l;++s)t(e[s],r,n+1,i,a),a+=o}(t,e,0,r,0)}return r}},$={"[object Int8Array]":5120,"[object Int16Array]":5122,"[object Int32Array]":5124,"[object Uint8Array]":5121,"[object Uint8ClampedArray]":5121,"[object Uint16Array]":5123,"[object Uint32Array]":5125,"[object Float32Array]":5126,"[object Float64Array]":5121,"[object ArrayBuffer]":5121},J={int8:5120,int16:5122,int32:5124,uint8:5121,uint16:5123,uint32:5125,float:5126,float32:5126},K={dynamic:35048,stream:35040,static:35044},Q=Z.flatten,tt=Z.shape,et=[];et[5120]=1,et[5122]=2,et[5124]=4,et[5121]=1,et[5123]=2,et[5125]=4,et[5126]=4;var rt={points:0,point:0,lines:1,line:1,triangles:4,triangle:4,"line loop":2,"line strip":3,"triangle strip":5,"triangle fan":6},nt=new Float32Array(1),it=new Uint32Array(nt.buffer),at=[9984,9986,9985,9987],ot=[0,6409,6410,6407,6408],st={};st[6409]=st[6406]=st[6402]=1,st[34041]=st[6410]=2,st[6407]=st[35904]=3,st[6408]=st[35906]=4;var lt=v("HTMLCanvasElement"),ct=v("CanvasRenderingContext2D"),ut=v("ImageBitmap"),ht=v("HTMLImageElement"),ft=v("HTMLVideoElement"),pt=Object.keys($).concat([lt,ct,ut,ht,ft]),dt=[];dt[5121]=1,dt[5126]=4,dt[36193]=2,dt[5123]=2,dt[5125]=4;var gt=[];gt[32854]=2,gt[32855]=2,gt[36194]=2,gt[34041]=4,gt[33776]=.5,gt[33777]=.5,gt[33778]=1,gt[33779]=1,gt[35986]=.5,gt[35987]=1,gt[34798]=1,gt[35840]=.5,gt[35841]=.25,gt[35842]=.5,gt[35843]=.25,gt[36196]=.5;var mt=[];mt[32854]=2,mt[32855]=2,mt[36194]=2,mt[33189]=2,mt[36168]=1,mt[34041]=4,mt[35907]=4,mt[34836]=16,mt[34842]=8,mt[34843]=6;var vt=function(t,e,r,n,i){function a(t){this.id=c++,this.refCount=1,this.renderbuffer=t,this.format=32854,this.height=this.width=0,i.profile&&(this.stats={size:0})}function o(e){var r=e.renderbuffer;t.bindRenderbuffer(36161,null),t.deleteRenderbuffer(r),e.renderbuffer=null,e.refCount=0,delete u[e.id],n.renderbufferCount--}var s={rgba4:32854,rgb565:36194,"rgb5 a1":32855,depth:33189,stencil:36168,"depth stencil":34041};e.ext_srgb&&(s.srgba=35907),e.ext_color_buffer_half_float&&(s.rgba16f=34842,s.rgb16f=34843),e.webgl_color_buffer_float&&(s.rgba32f=34836);var l=[];Object.keys(s).forEach(function(t){l[s[t]]=t});var c=0,u={};return a.prototype.decRef=function(){0>=--this.refCount&&o(this)},i.profile&&(n.getTotalRenderbufferSize=function(){var t=0;return Object.keys(u).forEach(function(e){t+=u[e].stats.size}),t}),{create:function(e,r){function o(e,r){var n=0,a=0,u=32854;if("object"==typeof e&&e?("shape"in e?(n=0|(a=e.shape)[0],a=0|a[1]):("radius"in e&&(n=a=0|e.radius),"width"in e&&(n=0|e.width),"height"in e&&(a=0|e.height)),"format"in e&&(u=s[e.format])):"number"==typeof e?(n=0|e,a="number"==typeof r?0|r:n):e||(n=a=1),n!==c.width||a!==c.height||u!==c.format)return o.width=c.width=n,o.height=c.height=a,c.format=u,t.bindRenderbuffer(36161,c.renderbuffer),t.renderbufferStorage(36161,u,n,a),i.profile&&(c.stats.size=mt[c.format]*c.width*c.height),o.format=l[c.format],o}var c=new a(t.createRenderbuffer());return u[c.id]=c,n.renderbufferCount++,o(e,r),o.resize=function(e,r){var n=0|e,a=0|r||n;return n===c.width&&a===c.height?o:(o.width=c.width=n,o.height=c.height=a,t.bindRenderbuffer(36161,c.renderbuffer),t.renderbufferStorage(36161,c.format,n,a),i.profile&&(c.stats.size=mt[c.format]*c.width*c.height),o)},o._reglType="renderbuffer",o._renderbuffer=c,i.profile&&(o.stats=c.stats),o.destroy=function(){c.decRef()},o},clear:function(){X(u).forEach(o)},restore:function(){X(u).forEach(function(e){e.renderbuffer=t.createRenderbuffer(),t.bindRenderbuffer(36161,e.renderbuffer),t.renderbufferStorage(36161,e.format,e.width,e.height)}),t.bindRenderbuffer(36161,null)}}},yt=[];yt[6408]=4,yt[6407]=3;var xt=[];xt[5121]=1,xt[5126]=4,xt[36193]=2;var bt=["x","y","z","w"],_t="blend.func blend.equation stencil.func stencil.opFront stencil.opBack sample.coverage viewport scissor.box polygonOffset.offset".split(" "),wt={0:0,1:1,zero:0,one:1,"src color":768,"one minus src color":769,"src alpha":770,"one minus src alpha":771,"dst color":774,"one minus dst color":775,"dst alpha":772,"one minus dst alpha":773,"constant color":32769,"one minus constant color":32770,"constant alpha":32771,"one minus constant alpha":32772,"src alpha saturate":776},kt={never:512,less:513,"<":513,equal:514,"=":514,"==":514,"===":514,lequal:515,"<=":515,greater:516,">":516,notequal:517,"!=":517,"!==":517,gequal:518,">=":518,always:519},Mt={0:0,zero:0,keep:7680,replace:7681,increment:7682,decrement:7683,"increment wrap":34055,"decrement wrap":34056,invert:5386},At={cw:2304,ccw:2305},Tt=new O(!1,!1,!1,function(){});return function(t){function e(){if(0===Z.length)w&&w.update(),Q=null;else{Q=q.next(e),h();for(var t=Z.length-1;0<=t;--t){var r=Z[t];r&&r(z,null,0)}m.flush(),w&&w.update()}}function r(){!Q&&0<Z.length&&(Q=q.next(e))}function n(){Q&&(q.cancel(e),Q=null)}function a(t){t.preventDefault(),n(),$.forEach(function(t){t()})}function o(t){m.getError(),y.restore(),D.restore(),I.restore(),R.restore(),B.restore(),V.restore(),w&&w.restore(),G.procs.refresh(),r(),J.forEach(function(t){t()})}function s(t){function e(t){var e={},r={};return Object.keys(t).forEach(function(n){var i=t[n];U.isDynamic(i)?r[n]=U.unbox(i,n):e[n]=i}),{dynamic:r,static:e}}var r=e(t.context||{}),n=e(t.uniforms||{}),i=e(t.attributes||{}),a=e(function(t){function e(t){if(t in r){var e=r[t];delete r[t],Object.keys(e).forEach(function(n){r[t+"."+n]=e[n]})}}var r=j({},t);return delete r.uniforms,delete r.attributes,delete r.context,"stencil"in r&&r.stencil.op&&(r.stencil.opBack=r.stencil.opFront=r.stencil.op,delete r.stencil.op),e("blend"),e("depth"),e("cull"),e("stencil"),e("polygonOffset"),e("scissor"),e("sample"),r}(t));t={gpuTime:0,cpuTime:0,count:0};var o=(r=G.compile(a,i,n,r,t)).draw,s=r.batch,l=r.scope,c=[];return j(function(t,e){var r;if("function"==typeof t)return l.call(this,null,t,0);if("function"==typeof e)if("number"==typeof t)for(r=0;r<t;++r)l.call(this,null,e,r);else{if(!Array.isArray(t))return l.call(this,t,e,0);for(r=0;r<t.length;++r)l.call(this,t[r],e,r)}else if("number"==typeof t){if(0<t)return s.call(this,function(t){for(;c.length<t;)c.push(null);return c}(0|t),0|t)}else{if(!Array.isArray(t))return o.call(this,t);if(t.length)return s.call(this,t,t.length)}},{stats:t})}function l(t,e){var r=0;G.procs.poll();var n=e.color;n&&(m.clearColor(+n[0]||0,+n[1]||0,+n[2]||0,+n[3]||0),r|=16384),"depth"in e&&(m.clearDepth(+e.depth),r|=256),"stencil"in e&&(m.clearStencil(0|e.stencil),r|=1024),m.clear(r)}function c(t){return Z.push(t),r(),{cancel:function(){var e=N(Z,t);Z[e]=function t(){var e=N(Z,t);Z[e]=Z[Z.length-1],--Z.length,0>=Z.length&&n()}}}}function u(){var t=Y.viewport,e=Y.scissor_box;t[0]=t[1]=e[0]=e[1]=0,z.viewportWidth=z.framebufferWidth=z.drawingBufferWidth=t[2]=e[2]=m.drawingBufferWidth,z.viewportHeight=z.framebufferHeight=z.drawingBufferHeight=t[3]=e[3]=m.drawingBufferHeight}function h(){z.tick+=1,z.time=g(),u(),G.procs.poll()}function f(){u(),G.procs.refresh(),w&&w.update()}function g(){return(H()-k)/1e3}if(!(t=i(t)))return null;var m=t.gl,v=m.getContextAttributes();m.isContextLost();var y=function(t,e){function r(e){var r;e=e.toLowerCase();try{r=n[e]=t.getExtension(e)}catch(t){}return!!r}for(var n={},i=0;i<e.extensions.length;++i){var a=e.extensions[i];if(!r(a))return e.onDestroy(),e.onDone('"'+a+'" extension is not supported by the current WebGL context, try upgrading your system or a different browser'),null}return e.optionalExtensions.forEach(r),{extensions:n,restore:function(){Object.keys(n).forEach(function(t){if(!r(t))throw Error("(regl): error restoring extension "+t)})}}}(m,t);if(!y)return null;var x=function(){var t={"":0},e=[""];return{id:function(r){var n=t[r];return n||(n=t[r]=e.length,e.push(r),n)},str:function(t){return e[t]}}}(),b={bufferCount:0,elementsCount:0,framebufferCount:0,shaderCount:0,textureCount:0,cubeCount:0,renderbufferCount:0,maxTextureUnits:0},_=y.extensions,w=function(t,e){function r(){this.endQueryIndex=this.startQueryIndex=-1,this.sum=0,this.stats=null}function n(t,e,n){var i=s.pop()||new r;i.startQueryIndex=t,i.endQueryIndex=e,i.sum=0,i.stats=n,l.push(i)}var i=e.ext_disjoint_timer_query;if(!i)return null;var a=[],o=[],s=[],l=[],c=[],u=[];return{beginQuery:function(t){var e=a.pop()||i.createQueryEXT();i.beginQueryEXT(35007,e),o.push(e),n(o.length-1,o.length,t)},endQuery:function(){i.endQueryEXT(35007)},pushScopeStats:n,update:function(){var t,e;if(0!==(t=o.length)){u.length=Math.max(u.length,t+1),c.length=Math.max(c.length,t+1),c[0]=0;var r=u[0]=0;for(e=t=0;e<o.length;++e){var n=o[e];i.getQueryObjectEXT(n,34919)?(r+=i.getQueryObjectEXT(n,34918),a.push(n)):o[t++]=n,c[e+1]=r,u[e+1]=t}for(o.length=t,e=t=0;e<l.length;++e){var h=(r=l[e]).startQueryIndex;n=r.endQueryIndex,r.sum+=c[n]-c[h],h=u[h],(n=u[n])===h?(r.stats.gpuTime+=r.sum/1e6,s.push(r)):(r.startQueryIndex=h,r.endQueryIndex=n,l[t++]=r)}l.length=t}},getNumPendingQueries:function(){return o.length},clear:function(){a.push.apply(a,o);for(var t=0;t<a.length;t++)i.deleteQueryEXT(a[t]);o.length=0,a.length=0},restore:function(){o.length=0,a.length=0}}}(0,_),k=H(),C=m.drawingBufferWidth,L=m.drawingBufferHeight,z={tick:0,time:0,viewportWidth:C,viewportHeight:L,framebufferWidth:C,framebufferHeight:L,drawingBufferWidth:C,drawingBufferHeight:L,pixelRatio:t.pixelRatio},P=W(m,_),I=(C=function(t,e,r,n){for(t=r.maxAttributes,e=Array(t),r=0;r<t;++r)e[r]=new T;return{Record:T,scope:{},state:e}}(m,_,P),p(m,b,t,C)),O=d(m,_,I,b),D=S(m,x,b,t),R=M(m,_,P,function(){G.procs.poll()},z,b,t),B=vt(m,_,0,b,t),V=A(m,_,P,R,B,b),G=F(m,x,_,P,I,O,0,V,{},C,D,{elements:null,primitive:4,count:-1,offset:0,instances:-1},z,w,t),Y=(x=E(m,V,G.procs.poll,z),G.next),X=m.canvas,Z=[],$=[],J=[],K=[t.onDestroy],Q=null;X&&(X.addEventListener("webglcontextlost",a,!1),X.addEventListener("webglcontextrestored",o,!1));var tt=V.setFBO=s({framebuffer:U.define.call(null,1,"framebuffer")});return f(),v=j(s,{clear:function(t){if("framebuffer"in t)if(t.framebuffer&&"framebufferCube"===t.framebuffer_reglType)for(var e=0;6>e;++e)tt(j({framebuffer:t.framebuffer.faces[e]},t),l);else tt(t,l);else l(0,t)},prop:U.define.bind(null,1),context:U.define.bind(null,2),this:U.define.bind(null,3),draw:s({}),buffer:function(t){return I.create(t,34962,!1,!1)},elements:function(t){return O.create(t,!1)},texture:R.create2D,cube:R.createCube,renderbuffer:B.create,framebuffer:V.create,framebufferCube:V.createCube,attributes:v,frame:c,on:function(t,e){var r;switch(t){case"frame":return c(e);case"lost":r=$;break;case"restore":r=J;break;case"destroy":r=K}return r.push(e),{cancel:function(){for(var t=0;t<r.length;++t)if(r[t]===e){r[t]=r[r.length-1],r.pop();break}}}},limits:P,hasExtension:function(t){return 0<=P.extensions.indexOf(t.toLowerCase())},read:x,destroy:function(){Z.length=0,n(),X&&(X.removeEventListener("webglcontextlost",a),X.removeEventListener("webglcontextrestored",o)),D.clear(),V.clear(),B.clear(),R.clear(),O.clear(),I.clear(),w&&w.clear(),K.forEach(function(t){t()})},_gl:m,_refresh:f,poll:function(){h(),w&&w.update()},now:g,stats:b}),t.onDone(null,v),v}},"object"==typeof r&&"undefined"!=typeof e?e.exports=i():n.createREGL=i()},{}],464:[function(t,e,r){"use strict";var n,i="";e.exports=function(t,e){if("string"!=typeof t)throw new TypeError("expected a string");if(1===e)return t;if(2===e)return t+t;var r=t.length*e;if(n!==t||"undefined"==typeof n)n=t,i="";else if(i.length>=r)return i.substr(0,r);for(;r>i.length&&e>1;)1&e&&(i+=t),e>>=1,t+=t;return i=(i+=t).substr(0,r)}},{}],465:[function(t,e,r){(function(t){e.exports=t.performance&&t.performance.now?function(){return performance.now()}:Date.now||function(){return+new Date}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],466:[function(t,e,r){"use strict";e.exports=function(t){for(var e=t.length,r=t[t.length-1],n=e,i=e-2;i>=0;--i){var a=r,o=t[i],s=(r=a+o)-a,l=o-s;l&&(t[--n]=r,r=l)}for(var c=0,i=n;i<e;++i){var a=t[i],o=r,s=(r=a+o)-a,l=o-s;l&&(t[c++]=l)}return t[c++]=r,t.length=c,t}},{}],467:[function(t,e,r){"use strict";var n=t("two-product"),i=t("robust-sum"),a=t("robust-scale"),o=t("robust-compress"),s=6;function l(t,e){for(var r=new Array(t.length-1),n=1;n<t.length;++n)for(var i=r[n-1]=new Array(t.length-1),a=0,o=0;a<t.length;++a)a!==e&&(i[o++]=t[n][a]);return r}function c(t){if(2===t.length)return["sum(prod(",t[0][0],",",t[1][1],"),prod(-",t[0][1],",",t[1][0],"))"].join("");for(var e=[],r=0;r<t.length;++r)e.push(["scale(",c(l(t,r)),",",(n=r,1&n?"-":""),t[0][r],")"].join(""));return function t(e){if(1===e.length)return e[0];if(2===e.length)return["sum(",e[0],",",e[1],")"].join("");var r=e.length>>1;return["sum(",t(e.slice(0,r)),",",t(e.slice(r)),")"].join("")}(e);var n}function u(t){return new Function("sum","scale","prod","compress",["function robustDeterminant",t,"(m){return compress(",c(function(t){for(var e=new Array(t),r=0;r<t;++r){e[r]=new Array(t);for(var n=0;n<t;++n)e[r][n]=["m[",r,"][",n,"]"].join("")}return e}(t)),")};return robustDeterminant",t].join(""))(i,a,n,o)}var h=[function(){return[0]},function(t){return[t[0][0]]}];!function(){for(;h.length<s;)h.push(u(h.length));for(var t=[],r=["function robustDeterminant(m){switch(m.length){"],n=0;n<s;++n)t.push("det"+n),r.push("case ",n,":return det",n,"(m);");r.push("}var det=CACHE[m.length];if(!det)det=CACHE[m.length]=gen(m.length);return det(m);}return robustDeterminant"),t.push("CACHE","gen",r.join(""));var i=Function.apply(void 0,t);for(e.exports=i.apply(void 0,h.concat([h,u])),n=0;n<h.length;++n)e.exports[n]=h[n]}()},{"robust-compress":466,"robust-scale":473,"robust-sum":476,"two-product":505}],468:[function(t,e,r){"use strict";var n=t("two-product"),i=t("robust-sum");e.exports=function(t,e){for(var r=n(t[0],e[0]),a=1;a<t.length;++a)r=i(r,n(t[a],e[a]));return r}},{"robust-sum":476,"two-product":505}],469:[function(t,e,r){"use strict";var n=t("two-product"),i=t("robust-sum"),a=t("robust-subtract"),o=t("robust-scale"),s=6;function l(t,e){for(var r=new Array(t.length-1),n=1;n<t.length;++n)for(var i=r[n-1]=new Array(t.length-1),a=0,o=0;a<t.length;++a)a!==e&&(i[o++]=t[n][a]);return r}function c(t){if(1===t.length)return t[0];if(2===t.length)return["sum(",t[0],",",t[1],")"].join("");var e=t.length>>1;return["sum(",c(t.slice(0,e)),",",c(t.slice(e)),")"].join("")}function u(t,e){if("m"===t.charAt(0)){if("w"===e.charAt(0)){var r=t.split("[");return["w",e.substr(1),"m",r[0].substr(1)].join("")}return["prod(",t,",",e,")"].join("")}return u(e,t)}function h(t){if(2===t.length)return[["diff(",u(t[0][0],t[1][1]),",",u(t[1][0],t[0][1]),")"].join("")];for(var e=[],r=0;r<t.length;++r)e.push(["scale(",c(h(l(t,r))),",",(n=r,!0&n?"-":""),t[0][r],")"].join(""));return e;var n}function f(t,e){for(var r=[],n=0;n<e-2;++n)r.push(["prod(m",t,"[",n,"],m",t,"[",n,"])"].join(""));return c(r)}function p(t){for(var e=[],r=[],s=function(t){for(var e=new Array(t),r=0;r<t;++r){e[r]=new Array(t);for(var n=0;n<t;++n)e[r][n]=["m",n,"[",t-r-2,"]"].join("")}return e}(t),u=0;u<t;++u)s[0][u]="1",s[t-1][u]="w"+u;for(u=0;u<t;++u)0==(1&u)?e.push.apply(e,h(l(s,u))):r.push.apply(r,h(l(s,u)));var p=c(e),d=c(r),g="exactInSphere"+t,m=[];for(u=0;u<t;++u)m.push("m"+u);var v=["function ",g,"(",m.join(),"){"];for(u=0;u<t;++u){v.push("var w",u,"=",f(u,t),";");for(var y=0;y<t;++y)y!==u&&v.push("var w",u,"m",y,"=scale(w",u,",m",y,"[0]);")}return v.push("var p=",p,",n=",d,",d=diff(p,n);return d[d.length-1];}return ",g),new Function("sum","diff","prod","scale",v.join(""))(i,a,n,o)}var d=[function(){return 0},function(){return 0},function(){return 0}];!function(){for(;d.length<=s;)d.push(p(d.length));for(var t=[],r=["slow"],n=0;n<=s;++n)t.push("a"+n),r.push("o"+n);var i=["function testInSphere(",t.join(),"){switch(arguments.length){case 0:case 1:return 0;"];for(n=2;n<=s;++n)i.push("case ",n,":return o",n,"(",t.slice(0,n).join(),");");i.push("}var s=new Array(arguments.length);for(var i=0;i<arguments.length;++i){s[i]=arguments[i]};return slow(s);}return testInSphere"),r.push(i.join(""));var a=Function.apply(void 0,r);for(e.exports=a.apply(void 0,[function(t){var e=d[t.length];return e||(e=d[t.length]=p(t.length)),e.apply(void 0,t)}].concat(d)),n=0;n<=s;++n)e.exports[n]=d[n]}()},{"robust-scale":473,"robust-subtract":475,"robust-sum":476,"two-product":505}],470:[function(t,e,r){"use strict";var n=t("robust-determinant"),i=6;function a(t){for(var e="robustLinearSolve"+t+"d",r=["function ",e,"(A,b){return ["],i=0;i<t;++i){r.push("det([");for(var a=0;a<t;++a){a>0&&r.push(","),r.push("[");for(var o=0;o<t;++o)o>0&&r.push(","),o===i?r.push("+b[",a,"]"):r.push("+A[",a,"][",o,"]");r.push("]")}r.push("]),")}r.push("det(A)]}return ",e);var s=new Function("det",r.join(""));return s(t<6?n[t]:n)}var o=[function(){return[0]},function(t,e){return[[e[0]],[t[0][0]]]}];!function(){for(;o.length<i;)o.push(a(o.length));for(var t=[],r=["function dispatchLinearSolve(A,b){switch(A.length){"],n=0;n<i;++n)t.push("s"+n),r.push("case ",n,":return s",n,"(A,b);");r.push("}var s=CACHE[A.length];if(!s)s=CACHE[A.length]=g(A.length);return s(A,b)}return dispatchLinearSolve"),t.push("CACHE","g",r.join(""));var s=Function.apply(void 0,t);for(e.exports=s.apply(void 0,o.concat([o,a])),n=0;n<i;++n)e.exports[n]=o[n]}()},{"robust-determinant":467}],471:[function(t,e,r){"use strict";var n=t("two-product"),i=t("robust-sum"),a=t("robust-scale"),o=t("robust-subtract"),s=5;function l(t,e){for(var r=new Array(t.length-1),n=1;n<t.length;++n)for(var i=r[n-1]=new Array(t.length-1),a=0,o=0;a<t.length;++a)a!==e&&(i[o++]=t[n][a]);return r}function c(t){if(1===t.length)return t[0];if(2===t.length)return["sum(",t[0],",",t[1],")"].join("");var e=t.length>>1;return["sum(",c(t.slice(0,e)),",",c(t.slice(e)),")"].join("")}function u(t){if(2===t.length)return[["sum(prod(",t[0][0],",",t[1][1],"),prod(-",t[0][1],",",t[1][0],"))"].join("")];for(var e=[],r=0;r<t.length;++r)e.push(["scale(",c(u(l(t,r))),",",(n=r,1&n?"-":""),t[0][r],")"].join(""));return e;var n}function h(t){for(var e=[],r=[],s=function(t){for(var e=new Array(t),r=0;r<t;++r){e[r]=new Array(t);for(var n=0;n<t;++n)e[r][n]=["m",n,"[",t-r-1,"]"].join("")}return e}(t),h=[],f=0;f<t;++f)0==(1&f)?e.push.apply(e,u(l(s,f))):r.push.apply(r,u(l(s,f))),h.push("m"+f);var p=c(e),d=c(r),g="orientation"+t+"Exact",m=["function ",g,"(",h.join(),"){var p=",p,",n=",d,",d=sub(p,n);return d[d.length-1];};return ",g].join("");return new Function("sum","prod","scale","sub",m)(i,n,a,o)}var f=h(3),p=h(4),d=[function(){return 0},function(){return 0},function(t,e){return e[0]-t[0]},function(t,e,r){var n,i=(t[1]-r[1])*(e[0]-r[0]),a=(t[0]-r[0])*(e[1]-r[1]),o=i-a;if(i>0){if(a<=0)return o;n=i+a}else{if(!(i<0))return o;if(a>=0)return o;n=-(i+a)}var s=3.3306690738754716e-16*n;return o>=s||o<=-s?o:f(t,e,r)},function(t,e,r,n){var i=t[0]-n[0],a=e[0]-n[0],o=r[0]-n[0],s=t[1]-n[1],l=e[1]-n[1],c=r[1]-n[1],u=t[2]-n[2],h=e[2]-n[2],f=r[2]-n[2],d=a*c,g=o*l,m=o*s,v=i*c,y=i*l,x=a*s,b=u*(d-g)+h*(m-v)+f*(y-x),_=7.771561172376103e-16*((Math.abs(d)+Math.abs(g))*Math.abs(u)+(Math.abs(m)+Math.abs(v))*Math.abs(h)+(Math.abs(y)+Math.abs(x))*Math.abs(f));return b>_||-b>_?b:p(t,e,r,n)}];!function(){for(;d.length<=s;)d.push(h(d.length));for(var t=[],r=["slow"],n=0;n<=s;++n)t.push("a"+n),r.push("o"+n);var i=["function getOrientation(",t.join(),"){switch(arguments.length){case 0:case 1:return 0;"];for(n=2;n<=s;++n)i.push("case ",n,":return o",n,"(",t.slice(0,n).join(),");");i.push("}var s=new Array(arguments.length);for(var i=0;i<arguments.length;++i){s[i]=arguments[i]};return slow(s);}return getOrientation"),r.push(i.join(""));var a=Function.apply(void 0,r);for(e.exports=a.apply(void 0,[function(t){var e=d[t.length];return e||(e=d[t.length]=h(t.length)),e.apply(void 0,t)}].concat(d)),n=0;n<=s;++n)e.exports[n]=d[n]}()},{"robust-scale":473,"robust-subtract":475,"robust-sum":476,"two-product":505}],472:[function(t,e,r){"use strict";var n=t("robust-sum"),i=t("robust-scale");e.exports=function(t,e){if(1===t.length)return i(e,t[0]);if(1===e.length)return i(t,e[0]);if(0===t.length||0===e.length)return[0];var r=[0];if(t.length<e.length)for(var a=0;a<t.length;++a)r=n(r,i(e,t[a]));else for(var a=0;a<e.length;++a)r=n(r,i(t,e[a]));return r}},{"robust-scale":473,"robust-sum":476}],473:[function(t,e,r){"use strict";var n=t("two-product"),i=t("two-sum");e.exports=function(t,e){var r=t.length;if(1===r){var a=n(t[0],e);return a[0]?a:[a[1]]}var o=new Array(2*r),s=[.1,.1],l=[.1,.1],c=0;n(t[0],e,s),s[0]&&(o[c++]=s[0]);for(var u=1;u<r;++u){n(t[u],e,l);var h=s[1];i(h,l[0],s),s[0]&&(o[c++]=s[0]);var f=l[1],p=s[1],d=f+p,g=d-f,m=p-g;s[1]=d,m&&(o[c++]=m)}s[1]&&(o[c++]=s[1]);0===c&&(o[c++]=0);return o.length=c,o}},{"two-product":505,"two-sum":506}],474:[function(t,e,r){"use strict";e.exports=function(t,e,r,i){var a=n(t,r,i),o=n(e,r,i);if(a>0&&o>0||a<0&&o<0)return!1;var s=n(r,t,e),l=n(i,t,e);if(s>0&&l>0||s<0&&l<0)return!1;if(0===a&&0===o&&0===s&&0===l)return function(t,e,r,n){for(var i=0;i<2;++i){var a=t[i],o=e[i],s=Math.min(a,o),l=Math.max(a,o),c=r[i],u=n[i],h=Math.min(c,u),f=Math.max(c,u);if(f<s||l<h)return!1}return!0}(t,e,r,i);return!0};var n=t("robust-orientation")[3]},{"robust-orientation":471}],475:[function(t,e,r){"use strict";e.exports=function(t,e){var r=0|t.length,n=0|e.length;if(1===r&&1===n)return function(t,e){var r=t+e,n=r-t,i=t-(r-n)+(e-n);if(i)return[i,r];return[r]}(t[0],-e[0]);var i,a,o=new Array(r+n),s=0,l=0,c=0,u=Math.abs,h=t[l],f=u(h),p=-e[c],d=u(p);f<d?(a=h,(l+=1)<r&&(h=t[l],f=u(h))):(a=p,(c+=1)<n&&(p=-e[c],d=u(p)));l<r&&f<d||c>=n?(i=h,(l+=1)<r&&(h=t[l],f=u(h))):(i=p,(c+=1)<n&&(p=-e[c],d=u(p)));var g,m,v=i+a,y=v-i,x=a-y,b=x,_=v;for(;l<r&&c<n;)f<d?(i=h,(l+=1)<r&&(h=t[l],f=u(h))):(i=p,(c+=1)<n&&(p=-e[c],d=u(p))),(x=(a=b)-(y=(v=i+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g;for(;l<r;)(x=(a=b)-(y=(v=(i=h)+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g,(l+=1)<r&&(h=t[l]);for(;c<n;)(x=(a=b)-(y=(v=(i=p)+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g,(c+=1)<n&&(p=-e[c]);b&&(o[s++]=b);_&&(o[s++]=_);s||(o[s++]=0);return o.length=s,o}},{}],476:[function(t,e,r){"use strict";e.exports=function(t,e){var r=0|t.length,n=0|e.length;if(1===r&&1===n)return function(t,e){var r=t+e,n=r-t,i=t-(r-n)+(e-n);if(i)return[i,r];return[r]}(t[0],e[0]);var i,a,o=new Array(r+n),s=0,l=0,c=0,u=Math.abs,h=t[l],f=u(h),p=e[c],d=u(p);f<d?(a=h,(l+=1)<r&&(h=t[l],f=u(h))):(a=p,(c+=1)<n&&(p=e[c],d=u(p)));l<r&&f<d||c>=n?(i=h,(l+=1)<r&&(h=t[l],f=u(h))):(i=p,(c+=1)<n&&(p=e[c],d=u(p)));var g,m,v=i+a,y=v-i,x=a-y,b=x,_=v;for(;l<r&&c<n;)f<d?(i=h,(l+=1)<r&&(h=t[l],f=u(h))):(i=p,(c+=1)<n&&(p=e[c],d=u(p))),(x=(a=b)-(y=(v=i+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g;for(;l<r;)(x=(a=b)-(y=(v=(i=h)+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g,(l+=1)<r&&(h=t[l]);for(;c<n;)(x=(a=b)-(y=(v=(i=p)+a)-i))&&(o[s++]=x),b=_-((g=_+v)-(m=g-_))+(v-m),_=g,(c+=1)<n&&(p=e[c]);b&&(o[s++]=b);_&&(o[s++]=_);s||(o[s++]=0);return o.length=s,o}},{}],477:[function(t,e,r){"use strict";e.exports=function(t){return t<0?-1:t>0?1:0}},{}],478:[function(t,e,r){"use strict";e.exports=function(t){return i(n(t))};var n=t("boundary-cells"),i=t("reduce-simplicial-complex")},{"boundary-cells":83,"reduce-simplicial-complex":456}],479:[function(t,e,r){"use strict";e.exports=function(t,e,r,s){r=r||0,"undefined"==typeof s&&(s=function(t){for(var e=t.length,r=0,n=0;n<e;++n)r=0|Math.max(r,t[n].length);return r-1}(t));if(0===t.length||s<1)return{cells:[],vertexIds:[],vertexWeights:[]};var l=function(t,e){for(var r=t.length,n=i.mallocUint8(r),a=0;a<r;++a)n[a]=t[a]<e|0;return n}(e,+r),c=function(t,e){for(var r=t.length,o=e*(e+1)/2*r|0,s=i.mallocUint32(2*o),l=0,c=0;c<r;++c)for(var u=t[c],e=u.length,h=0;h<e;++h)for(var f=0;f<h;++f){var p=u[f],d=u[h];s[l++]=0|Math.min(p,d),s[l++]=0|Math.max(p,d)}a(n(s,[l/2|0,2]));for(var g=2,c=2;c<l;c+=2)s[c-2]===s[c]&&s[c-1]===s[c+1]||(s[g++]=s[c],s[g++]=s[c+1]);return n(s,[g/2|0,2])}(t,s),u=function(t,e,r,a){for(var o=t.data,s=t.shape[0],l=i.mallocDouble(s),c=0,u=0;u<s;++u){var h=o[2*u],f=o[2*u+1];if(r[h]!==r[f]){var p=e[h],d=e[f];o[2*c]=h,o[2*c+1]=f,l[c++]=(d-a)/(d-p)}}return t.shape[0]=c,n(l,[c])}(c,e,l,+r),h=function(t,e){var r=i.mallocInt32(2*e),n=t.shape[0],a=t.data;r[0]=0;for(var o=0,s=0;s<n;++s){var l=a[2*s];if(l!==o){for(r[2*o+1]=s;++o<l;)r[2*o]=s,r[2*o+1]=s;r[2*o]=s}}r[2*o+1]=n;for(;++o<e;)r[2*o]=r[2*o+1]=n;return r}(c,0|e.length),f=o(s)(t,c.data,h,l),p=function(t){for(var e=0|t.shape[0],r=t.data,n=new Array(e),i=0;i<e;++i)n[i]=[r[2*i],r[2*i+1]];return n}(c),d=[].slice.call(u.data,0,u.shape[0]);return i.free(l),i.free(c.data),i.free(u.data),i.free(h),{cells:f,vertexIds:p,vertexWeights:d}};var n=t("ndarray"),i=t("typedarray-pool"),a=t("ndarray-sort"),o=t("./lib/codegen")},{"./lib/codegen":480,ndarray:417,"ndarray-sort":415,"typedarray-pool":507}],480:[function(t,e,r){"use strict";e.exports=function(t){var e=a[t];e||(e=a[t]=function(t){var e=0,r=new Array(t+1);r[0]=[[]];for(var a=1;a<=t;++a)for(var o=r[a]=i(a),s=0;s<o.length;++s)e=Math.max(e,o[a].length);var l=["function B(C,E,i,j){","var a=Math.min(i,j)|0,b=Math.max(i,j)|0,l=C[2*a],h=C[2*a+1];","while(l<h){","var m=(l+h)>>1,v=E[2*m+1];","if(v===b){return m}","if(b<v){h=m}else{l=m+1}","}","return l;","};","function getContour",t,"d(F,E,C,S){","var n=F.length,R=[];","for(var i=0;i<n;++i){var c=F[i],l=c.length;"];function c(t){if(!(t.length<=0)){l.push("R.push(");for(var e=0;e<t.length;++e){var r=t[e];e>0&&l.push(","),l.push("[");for(var n=0;n<r.length;++n){var i=r[n];n>0&&l.push(","),l.push("B(C,E,c[",i[0],"],c[",i[1],"])")}l.push("]")}l.push(");")}}for(var a=t+1;a>1;--a){a<t+1&&l.push("else "),l.push("if(l===",a,"){");for(var u=[],s=0;s<a;++s)u.push("(S[c["+s+"]]<<"+s+")");l.push("var M=",u.join("+"),";if(M===0||M===",(1<<a)-1,"){continue}switch(M){");for(var o=r[a-1],s=0;s<o.length;++s)l.push("case ",s,":"),c(o[s]),l.push("break;");l.push("}}")}return l.push("}return R;};return getContour",t,"d"),new Function("pool",l.join(""))(n)}(t));return e};var n=t("typedarray-pool"),i=t("marching-simplex-table"),a={}},{"marching-simplex-table":394,"typedarray-pool":507}],481:[function(t,e,r){"use strict";"use restrict";var n=t("bit-twiddle"),i=t("union-find");function a(t,e){var r=t.length,n=t.length-e.length,i=Math.min;if(n)return n;switch(r){case 0:return 0;case 1:return t[0]-e[0];case 2:return(s=t[0]+t[1]-e[0]-e[1])||i(t[0],t[1])-i(e[0],e[1]);case 3:var a=t[0]+t[1],o=e[0]+e[1];if(s=a+t[2]-(o+e[2]))return s;var s,l=i(t[0],t[1]),c=i(e[0],e[1]);return(s=i(l,t[2])-i(c,e[2]))||i(l+t[2],a)-i(c+e[2],o);default:var u=t.slice(0);u.sort();var h=e.slice(0);h.sort();for(var f=0;f<r;++f)if(n=u[f]-h[f])return n;return 0}}function o(t,e){return a(t[0],e[0])}function s(t,e){if(e){for(var r=t.length,n=new Array(r),i=0;i<r;++i)n[i]=[t[i],e[i]];n.sort(o);for(i=0;i<r;++i)t[i]=n[i][0],e[i]=n[i][1];return t}return t.sort(a),t}function l(t){if(0===t.length)return[];for(var e=1,r=t.length,n=1;n<r;++n){var i=t[n];if(a(i,t[n-1])){if(n===e){e++;continue}t[e++]=i}}return t.length=e,t}function c(t,e){for(var r=0,n=t.length-1,i=-1;r<=n;){var o=r+n>>1,s=a(t[o],e);s<=0?(0===s&&(i=o),r=o+1):s>0&&(n=o-1)}return i}function u(t,e){for(var r=new Array(t.length),i=0,o=r.length;i<o;++i)r[i]=[];for(var s=[],l=(i=0,e.length);i<l;++i)for(var u=e[i],h=u.length,f=1,p=1<<h;f<p;++f){s.length=n.popCount(f);for(var d=0,g=0;g<h;++g)f&1<<g&&(s[d++]=u[g]);var m=c(t,s);if(!(m<0))for(;r[m++].push(i),!(m>=t.length||0!==a(t[m],s)););}return r}function h(t,e){if(e<0)return[];for(var r=[],i=(1<<e+1)-1,a=0;a<t.length;++a)for(var o=t[a],l=i;l<1<<o.length;l=n.nextCombination(l)){for(var c=new Array(e+1),u=0,h=0;h<o.length;++h)l&1<<h&&(c[u++]=o[h]);r.push(c)}return s(r)}r.dimension=function(t){for(var e=0,r=Math.max,n=0,i=t.length;n<i;++n)e=r(e,t[n].length);return e-1},r.countVertices=function(t){for(var e=-1,r=Math.max,n=0,i=t.length;n<i;++n)for(var a=t[n],o=0,s=a.length;o<s;++o)e=r(e,a[o]);return e+1},r.cloneCells=function(t){for(var e=new Array(t.length),r=0,n=t.length;r<n;++r)e[r]=t[r].slice(0);return e},r.compareCells=a,r.normalize=s,r.unique=l,r.findCell=c,r.incidence=u,r.dual=function(t,e){if(!e)return u(l(h(t,0)),t);for(var r=new Array(e),n=0;n<e;++n)r[n]=[];n=0;for(var i=t.length;n<i;++n)for(var a=t[n],o=0,s=a.length;o<s;++o)r[a[o]].push(n);return r},r.explode=function(t){for(var e=[],r=0,n=t.length;r<n;++r)for(var i=t[r],a=0|i.length,o=1,l=1<<a;o<l;++o){for(var c=[],u=0;u<a;++u)o>>>u&1&&c.push(i[u]);e.push(c)}return s(e)},r.skeleton=h,r.boundary=function(t){for(var e=[],r=0,n=t.length;r<n;++r)for(var i=t[r],a=0,o=i.length;a<o;++a){for(var l=new Array(i.length-1),c=0,u=0;c<o;++c)c!==a&&(l[u++]=i[c]);e.push(l)}return s(e)},r.connectedComponents=function(t,e){return e?function(t,e){for(var r=new i(e),n=0;n<t.length;++n)for(var a=t[n],o=0;o<a.length;++o)for(var s=o+1;s<a.length;++s)r.link(a[o],a[s]);var l=[],c=r.ranks;for(n=0;n<c.length;++n)c[n]=-1;for(n=0;n<t.length;++n){var u=r.find(t[n][0]);c[u]<0?(c[u]=l.length,l.push([t[n].slice(0)])):l[c[u]].push(t[n].slice(0))}return l}(t,e):function(t){for(var e=l(s(h(t,0))),r=new i(e.length),n=0;n<t.length;++n)for(var a=t[n],o=0;o<a.length;++o)for(var u=c(e,[a[o]]),f=o+1;f<a.length;++f)r.link(u,c(e,[a[f]]));var p=[],d=r.ranks;for(n=0;n<d.length;++n)d[n]=-1;for(n=0;n<t.length;++n){var g=r.find(c(e,[t[n][0]]));d[g]<0?(d[g]=p.length,p.push([t[n].slice(0)])):p[d[g]].push(t[n].slice(0))}return p}(t)}},{"bit-twiddle":80,"union-find":508}],482:[function(t,e,r){arguments[4][80][0].apply(r,arguments)},{dup:80}],483:[function(t,e,r){arguments[4][481][0].apply(r,arguments)},{"bit-twiddle":482,dup:481,"union-find":484}],484:[function(t,e,r){"use strict";"use restrict";function n(t){this.roots=new Array(t),this.ranks=new Array(t);for(var e=0;e<t;++e)this.roots[e]=e,this.ranks[e]=0}e.exports=n,n.prototype.length=function(){return this.roots.length},n.prototype.makeSet=function(){var t=this.roots.length;return this.roots.push(t),this.ranks.push(0),t},n.prototype.find=function(t){for(var e=this.roots;e[t]!==t;){var r=e[t];e[t]=e[r],t=r}return t},n.prototype.link=function(t,e){var r=this.find(t),n=this.find(e);if(r!==n){var i=this.ranks,a=this.roots,o=i[r],s=i[n];o<s?a[r]=n:s<o?a[n]=r:(a[n]=r,++i[r])}}},{}],485:[function(t,e,r){"use strict";e.exports=function(t,e,r){for(var a=e.length,o=t.length,s=new Array(a),l=new Array(a),c=new Array(a),u=new Array(a),h=0;h<a;++h)s[h]=l[h]=-1,c[h]=1/0,u[h]=!1;for(var h=0;h<o;++h){var f=t[h];if(2!==f.length)throw new Error("Input must be a graph");var p=f[1],d=f[0];-1!==l[d]?l[d]=-2:l[d]=p,-1!==s[p]?s[p]=-2:s[p]=d}function g(t){if(u[t])return 1/0;var r,i,a,o,c,h=s[t],f=l[t];return h<0||f<0?1/0:(r=e[t],i=e[h],a=e[f],o=Math.abs(n(r,i,a)),c=Math.sqrt(Math.pow(i[0]-a[0],2)+Math.pow(i[1]-a[1],2)),o/c)}function m(t,e){var r=M[t],n=M[e];M[t]=n,M[e]=r,A[r]=e,A[n]=t}function v(t){return c[M[t]]}function y(t){return 1&t?t-1>>1:(t>>1)-1}function x(t){for(var e=v(t);;){var r=e,n=2*t+1,i=2*(t+1),a=t;if(n<S){var o=v(n);o<r&&(a=n,r=o)}if(i<S){var s=v(i);s<r&&(a=i)}if(a===t)return t;m(t,a),t=a}}function b(t){for(var e=v(t);t>0;){var r=y(t);if(r>=0){var n=v(r);if(e<n){m(t,r),t=r;continue}}return t}}function _(){if(S>0){var t=M[0];return m(0,S-1),S-=1,x(0),t}return-1}function w(t,e){var r=M[t];return c[r]===e?t:(c[r]=-1/0,b(t),_(),c[r]=e,b((S+=1)-1))}function k(t){if(!u[t]){u[t]=!0;var e=s[t],r=l[t];s[r]>=0&&(s[r]=e),l[e]>=0&&(l[e]=r),A[e]>=0&&w(A[e],g(e)),A[r]>=0&&w(A[r],g(r))}}for(var M=[],A=new Array(a),h=0;h<a;++h){var T=c[h]=g(h);T<1/0?(A[h]=M.length,M.push(h)):A[h]=-1}for(var S=M.length,h=S>>1;h>=0;--h)x(h);for(;;){var E=_();if(E<0||c[E]>r)break;k(E)}for(var C=[],h=0;h<a;++h)u[h]||(A[h]=C.length,C.push(e[h].slice()));C.length;function L(t,e){if(t[e]<0)return e;var r=e,n=e;do{var i=t[n];if(!u[n]||i<0||i===n)break;if(i=t[n=i],!u[n]||i<0||i===n)break;n=i,r=t[r]}while(r!==n);for(var a=e;a!==n;a=t[a])t[a]=n;return n}var z=[];return t.forEach(function(t){var e=L(s,t[0]),r=L(l,t[1]);if(e>=0&&r>=0&&e!==r){var n=A[e],i=A[r];n!==i&&z.push([n,i])}}),i.unique(i.normalize(z)),{positions:C,edges:z}};var n=t("robust-orientation"),i=t("simplicial-complex")},{"robust-orientation":471,"simplicial-complex":483}],486:[function(t,e,r){"use strict";e.exports=function(t,e){var r,a,o,s;if(e[0][0]<e[1][0])r=e[0],a=e[1];else{if(!(e[0][0]>e[1][0]))return i(e,t);r=e[1],a=e[0]}if(t[0][0]<t[1][0])o=t[0],s=t[1];else{if(!(t[0][0]>t[1][0]))return-i(t,e);o=t[1],s=t[0]}var l=n(r,a,s),c=n(r,a,o);if(l<0){if(c<=0)return l}else if(l>0){if(c>=0)return l}else if(c)return c;if(l=n(s,o,a),c=n(s,o,r),l<0){if(c<=0)return l}else if(l>0){if(c>=0)return l}else if(c)return c;return a[0]-s[0]};var n=t("robust-orientation");function i(t,e){var r,i,a,o;if(e[0][0]<e[1][0])r=e[0],i=e[1];else{if(!(e[0][0]>e[1][0])){var s=Math.min(t[0][1],t[1][1]),l=Math.max(t[0][1],t[1][1]),c=Math.min(e[0][1],e[1][1]),u=Math.max(e[0][1],e[1][1]);return l<c?l-c:s>u?s-u:l-u}r=e[1],i=e[0]}t[0][1]<t[1][1]?(a=t[0],o=t[1]):(a=t[1],o=t[0]);var h=n(i,r,a);return h||((h=n(i,r,o))||o-i)}},{"robust-orientation":471}],487:[function(t,e,r){"use strict";e.exports=function(t){for(var e=t.length,r=2*e,n=new Array(r),a=0;a<e;++a){var l=t[a],c=l[0][0]<l[1][0];n[2*a]=new h(l[0][0],l,c,a),n[2*a+1]=new h(l[1][0],l,!c,a)}n.sort(function(t,e){var r=t.x-e.x;return r||((r=t.create-e.create)||Math.min(t.segment[0][1],t.segment[1][1])-Math.min(e.segment[0][1],e.segment[1][1]))});for(var f=i(o),p=[],d=[],g=[],a=0;a<r;){for(var m=n[a].x,v=[];a<r;){var y=n[a];if(y.x!==m)break;a+=1,y.segment[0][0]===y.x&&y.segment[1][0]===y.x?y.create&&(y.segment[0][1]<y.segment[1][1]?(v.push(new u(y.segment[0][1],y.index,!0,!0)),v.push(new u(y.segment[1][1],y.index,!1,!1))):(v.push(new u(y.segment[1][1],y.index,!0,!1)),v.push(new u(y.segment[0][1],y.index,!1,!0)))):f=y.create?f.insert(y.segment,y.index):f.remove(y.segment)}p.push(f.root),d.push(m),g.push(v)}return new s(p,d,g)};var n=t("binary-search-bounds"),i=t("functional-red-black-tree"),a=t("robust-orientation"),o=t("./lib/order-segments");function s(t,e,r){this.slabs=t,this.coordinates=e,this.horizontal=r}function l(t,e){return t.y-e}function c(t,e){for(var r=null;t;){var n,i,o=t.key;o[0][0]<o[1][0]?(n=o[0],i=o[1]):(n=o[1],i=o[0]);var s=a(n,i,e);if(s<0)t=t.left;else if(s>0)if(e[0]!==o[1][0])r=t,t=t.right;else{if(l=c(t.right,e))return l;t=t.left}else{if(e[0]!==o[1][0])return t;var l;if(l=c(t.right,e))return l;t=t.left}}return r}function u(t,e,r,n){this.y=t,this.index=e,this.start=r,this.closed=n}function h(t,e,r,n){this.x=t,this.segment=e,this.create=r,this.index=n}s.prototype.castUp=function(t){var e=n.le(this.coordinates,t[0]);if(e<0)return-1;this.slabs[e];var r=c(this.slabs[e],t),i=-1;if(r&&(i=r.value),this.coordinates[e]===t[0]){var s=null;if(r&&(s=r.key),e>0){var u=c(this.slabs[e-1],t);u&&(s?o(u.key,s)>0&&(s=u.key,i=u.value):(i=u.value,s=u.key))}var h=this.horizontal[e];if(h.length>0){var f=n.ge(h,t[1],l);if(f<h.length){var p=h[f];if(t[1]===p.y){if(p.closed)return p.index;for(;f<h.length-1&&h[f+1].y===t[1];)if((p=h[f+=1]).closed)return p.index;if(p.y===t[1]&&!p.start){if((f+=1)>=h.length)return i;p=h[f]}}if(p.start)if(s){var d=a(s[0],s[1],[t[0],p.y]);s[0][0]>s[1][0]&&(d=-d),d>0&&(i=p.index)}else i=p.index;else p.y!==t[1]&&(i=p.index)}}}return i}},{"./lib/order-segments":486,"binary-search-bounds":79,"functional-red-black-tree":219,"robust-orientation":471}],488:[function(t,e,r){"use strict";var n=t("robust-dot-product"),i=t("robust-sum");function a(t,e){var r=i(n(t,e),[e[e.length-1]]);return r[r.length-1]}function o(t,e,r,n){var i=-e/(n-e);i<0?i=0:i>1&&(i=1);for(var a=1-i,o=t.length,s=new Array(o),l=0;l<o;++l)s[l]=i*t[l]+a*r[l];return s}e.exports=function(t,e){for(var r=[],n=[],i=a(t[t.length-1],e),s=t[t.length-1],l=t[0],c=0;c<t.length;++c,s=l){var u=a(l=t[c],e);if(i<0&&u>0||i>0&&u<0){var h=o(s,u,l,i);r.push(h),n.push(h.slice())}u<0?n.push(l.slice()):u>0?r.push(l.slice()):(r.push(l.slice()),n.push(l.slice())),i=u}return{positive:r,negative:n}},e.exports.positive=function(t,e){for(var r=[],n=a(t[t.length-1],e),i=t[t.length-1],s=t[0],l=0;l<t.length;++l,i=s){var c=a(s=t[l],e);(n<0&&c>0||n>0&&c<0)&&r.push(o(i,c,s,n)),c>=0&&r.push(s.slice()),n=c}return r},e.exports.negative=function(t,e){for(var r=[],n=a(t[t.length-1],e),i=t[t.length-1],s=t[0],l=0;l<t.length;++l,i=s){var c=a(s=t[l],e);(n<0&&c>0||n>0&&c<0)&&r.push(o(i,c,s,n)),c<=0&&r.push(s.slice()),n=c}return r}},{"robust-dot-product":468,"robust-sum":476}],489:[function(t,e,r){!function(){"use strict";var t={not_string:/[^s]/,not_bool:/[^t]/,not_type:/[^T]/,not_primitive:/[^v]/,number:/[diefg]/,numeric_arg:/[bcdiefguxX]/,json:/[j]/,not_json:/[^j]/,text:/^[^\x25]+/,modulo:/^\x25{2}/,placeholder:/^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-gijostTuvxX])/,key:/^([a-z_][a-z_\d]*)/i,key_access:/^\.([a-z_][a-z_\d]*)/i,index_access:/^\[(\d+)\]/,sign:/^[\+\-]/};function e(r){return function(r,n){var i,a,o,s,l,c,u,h,f,p=1,d=r.length,g="";for(a=0;a<d;a++)if("string"==typeof r[a])g+=r[a];else if(Array.isArray(r[a])){if((s=r[a])[2])for(i=n[p],o=0;o<s[2].length;o++){if(!i.hasOwnProperty(s[2][o]))throw new Error(e('[sprintf] property "%s" does not exist',s[2][o]));i=i[s[2][o]]}else i=s[1]?n[s[1]]:n[p++];if(t.not_type.test(s[8])&&t.not_primitive.test(s[8])&&i instanceof Function&&(i=i()),t.numeric_arg.test(s[8])&&"number"!=typeof i&&isNaN(i))throw new TypeError(e("[sprintf] expecting number but found %T",i));switch(t.number.test(s[8])&&(h=i>=0),s[8]){case"b":i=parseInt(i,10).toString(2);break;case"c":i=String.fromCharCode(parseInt(i,10));break;case"d":case"i":i=parseInt(i,10);break;case"j":i=JSON.stringify(i,null,s[6]?parseInt(s[6]):0);break;case"e":i=s[7]?parseFloat(i).toExponential(s[7]):parseFloat(i).toExponential();break;case"f":i=s[7]?parseFloat(i).toFixed(s[7]):parseFloat(i);break;case"g":i=s[7]?String(Number(i.toPrecision(s[7]))):parseFloat(i);break;case"o":i=(parseInt(i,10)>>>0).toString(8);break;case"s":i=String(i),i=s[7]?i.substring(0,s[7]):i;break;case"t":i=String(!!i),i=s[7]?i.substring(0,s[7]):i;break;case"T":i=Object.prototype.toString.call(i).slice(8,-1).toLowerCase(),i=s[7]?i.substring(0,s[7]):i;break;case"u":i=parseInt(i,10)>>>0;break;case"v":i=i.valueOf(),i=s[7]?i.substring(0,s[7]):i;break;case"x":i=(parseInt(i,10)>>>0).toString(16);break;case"X":i=(parseInt(i,10)>>>0).toString(16).toUpperCase()}t.json.test(s[8])?g+=i:(!t.number.test(s[8])||h&&!s[3]?f="":(f=h?"+":"-",i=i.toString().replace(t.sign,"")),c=s[4]?"0"===s[4]?"0":s[4].charAt(1):" ",u=s[6]-(f+i).length,l=s[6]&&u>0?c.repeat(u):"",g+=s[5]?f+i+l:"0"===c?f+l+i:l+f+i)}return g}(function(e){if(i[e])return i[e];var r,n=e,a=[],o=0;for(;n;){if(null!==(r=t.text.exec(n)))a.push(r[0]);else if(null!==(r=t.modulo.exec(n)))a.push("%");else{if(null===(r=t.placeholder.exec(n)))throw new SyntaxError("[sprintf] unexpected placeholder");if(r[2]){o|=1;var s=[],l=r[2],c=[];if(null===(c=t.key.exec(l)))throw new SyntaxError("[sprintf] failed to parse named argument key");for(s.push(c[1]);""!==(l=l.substring(c[0].length));)if(null!==(c=t.key_access.exec(l)))s.push(c[1]);else{if(null===(c=t.index_access.exec(l)))throw new SyntaxError("[sprintf] failed to parse named argument key");s.push(c[1])}r[2]=s}else o|=2;if(3===o)throw new Error("[sprintf] mixing positional and named placeholders is not (yet) supported");a.push(r)}n=n.substring(r[0].length)}return i[e]=a}(r),arguments)}function n(t,r){return e.apply(null,[t].concat(r||[]))}var i=Object.create(null);"undefined"!=typeof r&&(r.sprintf=e,r.vsprintf=n),"undefined"!=typeof window&&(window.sprintf=e,window.vsprintf=n)}()},{}],490:[function(t,e,r){"use strict";var n=t("parenthesis");e.exports=function(t,e,r){if(null==t)throw Error("First argument should be a string");if(null==e)throw Error("Separator should be a string or a RegExp");r?("string"==typeof r||Array.isArray(r))&&(r={ignore:r}):r={},null==r.escape&&(r.escape=!0),null==r.ignore?r.ignore=["[]","()","{}","<>",'""',"''","``","\u201c\u201d","\xab\xbb"]:("string"==typeof r.ignore&&(r.ignore=[r.ignore]),r.ignore=r.ignore.map(function(t){return 1===t.length&&(t+=t),t}));var i=n.parse(t,{flat:!0,brackets:r.ignore}),a=i[0].split(e);if(r.escape){for(var o=[],s=0;s<a.length;s++){var l=a[s],c=a[s+1];"\\"===l[l.length-1]&&"\\"!==l[l.length-2]?(o.push(l+e+c),s++):o.push(l)}a=o}for(s=0;s<a.length;s++)i[0]=a[s],a[s]=n.stringify(i,{flat:!0});return a}},{parenthesis:425}],491:[function(t,e,r){"use strict";e.exports=function(t){for(var e=t.length,r=new Array(e),n=new Array(e),i=new Array(e),a=new Array(e),o=new Array(e),s=new Array(e),l=0;l<e;++l)r[l]=-1,n[l]=0,i[l]=!1,a[l]=0,o[l]=-1,s[l]=[];var c,u=0,h=[],f=[];function p(e){var l=[e],c=[e];for(r[e]=n[e]=u,i[e]=!0,u+=1;c.length>0;){e=c[c.length-1];var p=t[e];if(a[e]<p.length){for(var d=a[e];d<p.length;++d){var g=p[d];if(r[g]<0){r[g]=n[g]=u,i[g]=!0,u+=1,l.push(g),c.push(g);break}i[g]&&(n[e]=0|Math.min(n[e],n[g])),o[g]>=0&&s[e].push(o[g])}a[e]=d}else{if(n[e]===r[e]){for(var m=[],v=[],y=0,d=l.length-1;d>=0;--d){var x=l[d];if(i[x]=!1,m.push(x),v.push(s[x]),y+=s[x].length,o[x]=h.length,x===e){l.length=d;break}}h.push(m);for(var b=new Array(y),d=0;d<v.length;d++)for(var _=0;_<v[d].length;_++)b[--y]=v[d][_];f.push(b)}c.pop()}}}for(var l=0;l<e;++l)r[l]<0&&p(l);for(var l=0;l<f.length;l++){var d=f[l];if(0!==d.length){d.sort(function(t,e){return t-e}),c=[d[0]];for(var g=1;g<d.length;g++)d[g]!==d[g-1]&&c.push(d[g]);f[l]=c}}return{components:h,adjacencyList:f}}},{}],492:[function(t,e,r){"use strict";e.exports=function(t){return t.split("").map(function(t){return t in n?n[t]:""}).join("")};var n={" ":" ",0:"\u2070",1:"\xb9",2:"\xb2",3:"\xb3",4:"\u2074",5:"\u2075",6:"\u2076",7:"\u2077",8:"\u2078",9:"\u2079","+":"\u207a","-":"\u207b",a:"\u1d43",b:"\u1d47",c:"\u1d9c",d:"\u1d48",e:"\u1d49",f:"\u1da0",g:"\u1d4d",h:"\u02b0",i:"\u2071",j:"\u02b2",k:"\u1d4f",l:"\u02e1",m:"\u1d50",n:"\u207f",o:"\u1d52",p:"\u1d56",r:"\u02b3",s:"\u02e2",t:"\u1d57",u:"\u1d58",v:"\u1d5b",w:"\u02b7",x:"\u02e3",y:"\u02b8",z:"\u1dbb"}},{}],493:[function(t,e,r){"use strict";e.exports=function(t,e){if(t.dimension<=0)return{positions:[],cells:[]};if(1===t.dimension)return function(t,e){for(var r=a(t,e),n=r.length,i=new Array(n),o=new Array(n),s=0;s<n;++s)i[s]=[r[s]],o[s]=[s];return{positions:i,cells:o}}(t,e);var r=t.order.join()+"-"+t.dtype,s=o[r],e=+e||0;s||(s=o[r]=function(t,e){var r=t.length,a=["'use strict';"],o="surfaceNets"+t.join("_")+"d"+e;a.push("var contour=genContour({","order:[",t.join(),"],","scalarArguments: 3,","phase:function phaseFunc(p,a,b,c) { return (p > c)|0 },"),"generic"===e&&a.push("getters:[0],");for(var s=[],l=[],c=0;c<r;++c)s.push("d"+c),l.push("d"+c);for(var c=0;c<1<<r;++c)s.push("v"+c),l.push("v"+c);for(var c=0;c<1<<r;++c)s.push("p"+c),l.push("p"+c);s.push("a","b","c"),l.push("a","c"),a.push("vertex:function vertexFunc(",s.join(),"){");for(var u=[],c=0;c<1<<r;++c)u.push("(p"+c+"<<"+c+")");a.push("var m=(",u.join("+"),")|0;if(m===0||m===",(1<<(1<<r))-1,"){return}");var h=[],f=[];1<<(1<<r)<=128?(a.push("switch(m){"),f=a):a.push("switch(m>>>7){");for(var c=0;c<1<<(1<<r);++c){if(1<<(1<<r)>128&&c%128==0){h.length>0&&f.push("}}");var p="vExtra"+h.length;a.push("case ",c>>>7,":",p,"(m&0x7f,",l.join(),");break;"),f=["function ",p,"(m,",l.join(),"){switch(m){"],h.push(f)}f.push("case ",127&c,":");for(var d=new Array(r),g=new Array(r),m=new Array(r),v=new Array(r),y=0,x=0;x<r;++x)d[x]=[],g[x]=[],m[x]=0,v[x]=0;for(var x=0;x<1<<r;++x)for(var b=0;b<r;++b){var _=x^1<<b;if(!(_>x)&&!(c&1<<_)!=!(c&1<<x)){var w=1;c&1<<_?g[b].push("v"+_+"-v"+x):(g[b].push("v"+x+"-v"+_),w=-w),w<0?(d[b].push("-v"+x+"-v"+_),m[b]+=2):(d[b].push("v"+x+"+v"+_),m[b]-=2),y+=1;for(var k=0;k<r;++k)k!==b&&(_&1<<k?v[k]+=1:v[k]-=1)}}for(var M=[],b=0;b<r;++b)if(0===d[b].length)M.push("d"+b+"-0.5");else{var A="";m[b]<0?A=m[b]+"*c":m[b]>0&&(A="+"+m[b]+"*c");var T=d[b].length/y*.5,S=.5+v[b]/y*.5;M.push("d"+b+"-"+S+"-"+T+"*("+d[b].join("+")+A+")/("+g[b].join("+")+")")}f.push("a.push([",M.join(),"]);","break;")}a.push("}},"),h.length>0&&f.push("}}");for(var E=[],c=0;c<1<<r-1;++c)E.push("v"+c);E.push("c0","c1","p0","p1","a","b","c"),a.push("cell:function cellFunc(",E.join(),"){");var C=i(r-1);a.push("if(p0){b.push(",C.map(function(t){return"["+t.map(function(t){return"v"+t})+"]"}).join(),")}else{b.push(",C.map(function(t){var e=t.slice();return e.reverse(),"["+e.map(function(t){return"v"+t})+"]"}).join(),")}}});function ",o,"(array,level){var verts=[],cells=[];contour(array,verts,cells,level);return {positions:verts,cells:cells};} return ",o,";");for(var c=0;c<h.length;++c)a.push(h[c].join(""));return new Function("genContour",a.join(""))(n)}(t.order,t.dtype));return s(t,e)};var n=t("ndarray-extract-contour"),i=t("triangulate-hypercube"),a=t("zero-crossings");var o={}},{"ndarray-extract-contour":406,"triangulate-hypercube":503,"zero-crossings":539}],494:[function(t,e,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=function(){return function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done)&&(r.push(o.value),!e||r.length!==e);n=!0);}catch(t){i=!0,a=t}finally{try{!n&&s.return&&s.return()}finally{if(i)throw a}}return r}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),i=2*Math.PI,a=function(t,e,r,n,i,a,o){var s=t.x,l=t.y;return{x:n*(s*=e)-i*(l*=r)+a,y:i*s+n*l+o}},o=function(t,e){var r=4/3*Math.tan(e/4),n=Math.cos(t),i=Math.sin(t),a=Math.cos(t+e),o=Math.sin(t+e);return[{x:n-i*r,y:i+n*r},{x:a+o*r,y:o-a*r},{x:a,y:o}]},s=function(t,e,r,n){var i=t*n-e*r<0?-1:1,a=(t*r+e*n)/(Math.sqrt(t*t+e*e)*Math.sqrt(t*t+e*e));return a>1&&(a=1),a<-1&&(a=-1),i*Math.acos(a)};r.default=function(t){var e=t.px,r=t.py,l=t.cx,c=t.cy,u=t.rx,h=t.ry,f=t.xAxisRotation,p=void 0===f?0:f,d=t.largeArcFlag,g=void 0===d?0:d,m=t.sweepFlag,v=void 0===m?0:m,y=[];if(0===u||0===h)return[];var x=Math.sin(p*i/360),b=Math.cos(p*i/360),_=b*(e-l)/2+x*(r-c)/2,w=-x*(e-l)/2+b*(r-c)/2;if(0===_&&0===w)return[];u=Math.abs(u),h=Math.abs(h);var k=Math.pow(_,2)/Math.pow(u,2)+Math.pow(w,2)/Math.pow(h,2);k>1&&(u*=Math.sqrt(k),h*=Math.sqrt(k));var M=function(t,e,r,n,a,o,l,c,u,h,f,p){var d=Math.pow(a,2),g=Math.pow(o,2),m=Math.pow(f,2),v=Math.pow(p,2),y=d*g-d*v-g*m;y<0&&(y=0),y/=d*v+g*m;var x=(y=Math.sqrt(y)*(l===c?-1:1))*a/o*p,b=y*-o/a*f,_=h*x-u*b+(t+r)/2,w=u*x+h*b+(e+n)/2,k=(f-x)/a,M=(p-b)/o,A=(-f-x)/a,T=(-p-b)/o,S=s(1,0,k,M),E=s(k,M,A,T);return 0===c&&E>0&&(E-=i),1===c&&E<0&&(E+=i),[_,w,S,E]}(e,r,l,c,u,h,g,v,x,b,_,w),A=n(M,4),T=A[0],S=A[1],E=A[2],C=A[3],L=Math.max(Math.ceil(Math.abs(C)/(i/4)),1);C/=L;for(var z=0;z<L;z++)y.push(o(E,C)),E+=C;return y.map(function(t){var e=a(t[0],u,h,b,x,T,S),r=e.x,n=e.y,i=a(t[1],u,h,b,x,T,S),o=i.x,s=i.y,l=a(t[2],u,h,b,x,T,S);return{x1:r,y1:n,x2:o,y2:s,x:l.x,y:l.y}})},e.exports=r.default},{}],495:[function(t,e,r){"use strict";var n=t("parse-svg-path"),i=t("abs-svg-path"),a=t("normalize-svg-path"),o=t("is-svg-path"),s=t("assert");e.exports=function(t){Array.isArray(t)&&1===t.length&&"string"==typeof t[0]&&(t=t[0]);"string"==typeof t&&(s(o(t),"String is not an SVG path."),t=n(t));if(s(Array.isArray(t),"Argument should be a string or an array of path segments."),t=i(t),!(t=a(t)).length)return[0,0,0,0];for(var e=[1/0,1/0,-1/0,-1/0],r=0,l=t.length;r<l;r++)for(var c=t[r].slice(1),u=0;u<c.length;u+=2)c[u+0]<e[0]&&(e[0]=c[u+0]),c[u+1]<e[1]&&(e[1]=c[u+1]),c[u+0]>e[2]&&(e[2]=c[u+0]),c[u+1]>e[3]&&(e[3]=c[u+1]);return e}},{"abs-svg-path":51,assert:59,"is-svg-path":391,"normalize-svg-path":496,"parse-svg-path":427}],496:[function(t,e,r){"use strict";e.exports=function(t){for(var e,r=[],o=0,s=0,l=0,c=0,u=null,h=null,f=0,p=0,d=0,g=t.length;d<g;d++){var m=t[d],v=m[0];switch(v){case"M":l=m[1],c=m[2];break;case"A":var y=n({px:f,py:p,cx:m[6],cy:m[7],rx:m[1],ry:m[2],xAxisRotation:m[3],largeArcFlag:m[4],sweepFlag:m[5]});if(!y.length)continue;for(var x,b=0;b<y.length;b++)x=y[b],m=["C",x.x1,x.y1,x.x2,x.y2,x.x,x.y],b<y.length-1&&r.push(m);break;case"S":var _=f,w=p;"C"!=e&&"S"!=e||(_+=_-o,w+=w-s),m=["C",_,w,m[1],m[2],m[3],m[4]];break;case"T":"Q"==e||"T"==e?(u=2*f-u,h=2*p-h):(u=f,h=p),m=a(f,p,u,h,m[1],m[2]);break;case"Q":u=m[1],h=m[2],m=a(f,p,m[1],m[2],m[3],m[4]);break;case"L":m=i(f,p,m[1],m[2]);break;case"H":m=i(f,p,m[1],p);break;case"V":m=i(f,p,f,m[1]);break;case"Z":m=i(f,p,l,c)}e=v,f=m[m.length-2],p=m[m.length-1],m.length>4?(o=m[m.length-4],s=m[m.length-3]):(o=f,s=p),r.push(m)}return r};var n=t("svg-arc-to-cubic-bezier");function i(t,e,r,n){return["C",t,e,r,n,r,n]}function a(t,e,r,n,i,a){return["C",t/3+2/3*r,e/3+2/3*n,i/3+2/3*r,a/3+2/3*n,i,a]}},{"svg-arc-to-cubic-bezier":494}],497:[function(t,e,r){(function(r){"use strict";var n=t("svg-path-bounds"),i=t("parse-svg-path"),a=t("draw-svg-path"),o=t("is-svg-path"),s=t("bitmap-sdf"),l=document.createElement("canvas"),c=l.getContext("2d");e.exports=function(t,e){if(!o(t))throw Error("Argument should be valid svg path string");e||(e={});var u,h;e.shape?(u=e.shape[0],h=e.shape[1]):(u=l.width=e.w||e.width||200,h=l.height=e.h||e.height||200);var f=Math.min(u,h),p=e.stroke||0,d=e.viewbox||e.viewBox||n(t),g=[u/(d[2]-d[0]),h/(d[3]-d[1])],m=Math.min(g[0]||0,g[1]||0)/2;c.fillStyle="black",c.fillRect(0,0,u,h),c.fillStyle="white",p&&("number"!=typeof p&&(p=1),c.strokeStyle=p>0?"white":"black",c.lineWidth=Math.abs(p));if(c.translate(.5*u,.5*h),c.scale(m,m),r.Path2D){var v=new Path2D(t);c.fill(v),p&&c.stroke(v)}else{var y=i(t);a(c,y),c.fill(),p&&c.stroke()}return c.setTransform(1,0,0,1,0,0),s(c,{cutoff:null!=e.cutoff?e.cutoff:.5,radius:null!=e.radius?e.radius:.5*f})}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"bitmap-sdf":81,"draw-svg-path":152,"is-svg-path":391,"parse-svg-path":427,"svg-path-bounds":495}],498:[function(t,e,r){(function(r){"use strict";e.exports=function t(e,r,i){var i=i||{};var o=a[e];o||(o=a[e]={" ":{data:new Float32Array(0),shape:.2}});var s=o[r];if(!s)if(r.length<=1||!/\d/.test(r))s=o[r]=function(t){for(var e=t.cells,r=t.positions,n=new Float32Array(6*e.length),i=0,a=0,o=0;o<e.length;++o)for(var s=e[o],l=0;l<3;++l){var c=r[s[l]];n[i++]=c[0],n[i++]=c[1]+1.4,a=Math.max(c[0],a)}return{data:n,shape:a}}(n(r,{triangles:!0,font:e,textAlign:i.textAlign||"left",textBaseline:"alphabetic"}));else{for(var l=r.split(/(\d|\s)/),c=new Array(l.length),u=0,h=0,f=0;f<l.length;++f)c[f]=t(e,l[f]),u+=c[f].data.length,h+=c[f].shape,f>0&&(h+=.02);for(var p=new Float32Array(u),d=0,g=-.5*h,f=0;f<c.length;++f){for(var m=c[f].data,v=0;v<m.length;v+=2)p[d++]=m[v]+g,p[d++]=m[v+1];g+=c[f].shape+.02}s=o[r]={data:p,shape:h}}return s};var n=t("vectorize-text"),i=window||r.global||{},a=i.__TEXT_CACHE||{};i.__TEXT_CACHE={}}).call(this,t("_process"))},{_process:449,"vectorize-text":515}],499:[function(t,e,r){!function(t){var r=/^\s+/,n=/\s+$/,i=0,a=t.round,o=t.min,s=t.max,l=t.random;function c(e,l){if(l=l||{},(e=e||"")instanceof c)return e;if(!(this instanceof c))return new c(e,l);var u=function(e){var i={r:0,g:0,b:0},a=1,l=null,c=null,u=null,h=!1,f=!1;"string"==typeof e&&(e=function(t){t=t.replace(r,"").replace(n,"").toLowerCase();var e,i=!1;if(S[t])t=S[t],i=!0;else if("transparent"==t)return{r:0,g:0,b:0,a:0,format:"name"};if(e=j.rgb.exec(t))return{r:e[1],g:e[2],b:e[3]};if(e=j.rgba.exec(t))return{r:e[1],g:e[2],b:e[3],a:e[4]};if(e=j.hsl.exec(t))return{h:e[1],s:e[2],l:e[3]};if(e=j.hsla.exec(t))return{h:e[1],s:e[2],l:e[3],a:e[4]};if(e=j.hsv.exec(t))return{h:e[1],s:e[2],v:e[3]};if(e=j.hsva.exec(t))return{h:e[1],s:e[2],v:e[3],a:e[4]};if(e=j.hex8.exec(t))return{r:P(e[1]),g:P(e[2]),b:P(e[3]),a:R(e[4]),format:i?"name":"hex8"};if(e=j.hex6.exec(t))return{r:P(e[1]),g:P(e[2]),b:P(e[3]),format:i?"name":"hex"};if(e=j.hex4.exec(t))return{r:P(e[1]+""+e[1]),g:P(e[2]+""+e[2]),b:P(e[3]+""+e[3]),a:R(e[4]+""+e[4]),format:i?"name":"hex8"};if(e=j.hex3.exec(t))return{r:P(e[1]+""+e[1]),g:P(e[2]+""+e[2]),b:P(e[3]+""+e[3]),format:i?"name":"hex"};return!1}(e));"object"==typeof e&&(V(e.r)&&V(e.g)&&V(e.b)?(p=e.r,d=e.g,g=e.b,i={r:255*L(p,255),g:255*L(d,255),b:255*L(g,255)},h=!0,f="%"===String(e.r).substr(-1)?"prgb":"rgb"):V(e.h)&&V(e.s)&&V(e.v)?(l=O(e.s),c=O(e.v),i=function(e,r,n){e=6*L(e,360),r=L(r,100),n=L(n,100);var i=t.floor(e),a=e-i,o=n*(1-r),s=n*(1-a*r),l=n*(1-(1-a)*r),c=i%6;return{r:255*[n,s,o,o,l,n][c],g:255*[l,n,n,s,o,o][c],b:255*[o,o,l,n,n,s][c]}}(e.h,l,c),h=!0,f="hsv"):V(e.h)&&V(e.s)&&V(e.l)&&(l=O(e.s),u=O(e.l),i=function(t,e,r){var n,i,a;function o(t,e,r){return r<0&&(r+=1),r>1&&(r-=1),r<1/6?t+6*(e-t)*r:r<.5?e:r<2/3?t+(e-t)*(2/3-r)*6:t}if(t=L(t,360),e=L(e,100),r=L(r,100),0===e)n=i=a=r;else{var s=r<.5?r*(1+e):r+e-r*e,l=2*r-s;n=o(l,s,t+1/3),i=o(l,s,t),a=o(l,s,t-1/3)}return{r:255*n,g:255*i,b:255*a}}(e.h,l,u),h=!0,f="hsl"),e.hasOwnProperty("a")&&(a=e.a));var p,d,g;return a=C(a),{ok:h,format:e.format||f,r:o(255,s(i.r,0)),g:o(255,s(i.g,0)),b:o(255,s(i.b,0)),a:a}}(e);this._originalInput=e,this._r=u.r,this._g=u.g,this._b=u.b,this._a=u.a,this._roundA=a(100*this._a)/100,this._format=l.format||u.format,this._gradientType=l.gradientType,this._r<1&&(this._r=a(this._r)),this._g<1&&(this._g=a(this._g)),this._b<1&&(this._b=a(this._b)),this._ok=u.ok,this._tc_id=i++}function u(t,e,r){t=L(t,255),e=L(e,255),r=L(r,255);var n,i,a=s(t,e,r),l=o(t,e,r),c=(a+l)/2;if(a==l)n=i=0;else{var u=a-l;switch(i=c>.5?u/(2-a-l):u/(a+l),a){case t:n=(e-r)/u+(e<r?6:0);break;case e:n=(r-t)/u+2;break;case r:n=(t-e)/u+4}n/=6}return{h:n,s:i,l:c}}function h(t,e,r){t=L(t,255),e=L(e,255),r=L(r,255);var n,i,a=s(t,e,r),l=o(t,e,r),c=a,u=a-l;if(i=0===a?0:u/a,a==l)n=0;else{switch(a){case t:n=(e-r)/u+(e<r?6:0);break;case e:n=(r-t)/u+2;break;case r:n=(t-e)/u+4}n/=6}return{h:n,s:i,v:c}}function f(t,e,r,n){var i=[I(a(t).toString(16)),I(a(e).toString(16)),I(a(r).toString(16))];return n&&i[0].charAt(0)==i[0].charAt(1)&&i[1].charAt(0)==i[1].charAt(1)&&i[2].charAt(0)==i[2].charAt(1)?i[0].charAt(0)+i[1].charAt(0)+i[2].charAt(0):i.join("")}function p(t,e,r,n){return[I(D(n)),I(a(t).toString(16)),I(a(e).toString(16)),I(a(r).toString(16))].join("")}function d(t,e){e=0===e?0:e||10;var r=c(t).toHsl();return r.s-=e/100,r.s=z(r.s),c(r)}function g(t,e){e=0===e?0:e||10;var r=c(t).toHsl();return r.s+=e/100,r.s=z(r.s),c(r)}function m(t){return c(t).desaturate(100)}function v(t,e){e=0===e?0:e||10;var r=c(t).toHsl();return r.l+=e/100,r.l=z(r.l),c(r)}function y(t,e){e=0===e?0:e||10;var r=c(t).toRgb();return r.r=s(0,o(255,r.r-a(-e/100*255))),r.g=s(0,o(255,r.g-a(-e/100*255))),r.b=s(0,o(255,r.b-a(-e/100*255))),c(r)}function x(t,e){e=0===e?0:e||10;var r=c(t).toHsl();return r.l-=e/100,r.l=z(r.l),c(r)}function b(t,e){var r=c(t).toHsl(),n=(r.h+e)%360;return r.h=n<0?360+n:n,c(r)}function _(t){var e=c(t).toHsl();return e.h=(e.h+180)%360,c(e)}function w(t){var e=c(t).toHsl(),r=e.h;return[c(t),c({h:(r+120)%360,s:e.s,l:e.l}),c({h:(r+240)%360,s:e.s,l:e.l})]}function k(t){var e=c(t).toHsl(),r=e.h;return[c(t),c({h:(r+90)%360,s:e.s,l:e.l}),c({h:(r+180)%360,s:e.s,l:e.l}),c({h:(r+270)%360,s:e.s,l:e.l})]}function M(t){var e=c(t).toHsl(),r=e.h;return[c(t),c({h:(r+72)%360,s:e.s,l:e.l}),c({h:(r+216)%360,s:e.s,l:e.l})]}function A(t,e,r){e=e||6,r=r||30;var n=c(t).toHsl(),i=360/r,a=[c(t)];for(n.h=(n.h-(i*e>>1)+720)%360;--e;)n.h=(n.h+i)%360,a.push(c(n));return a}function T(t,e){e=e||6;for(var r=c(t).toHsv(),n=r.h,i=r.s,a=r.v,o=[],s=1/e;e--;)o.push(c({h:n,s:i,v:a})),a=(a+s)%1;return o}c.prototype={isDark:function(){return this.getBrightness()<128},isLight:function(){return!this.isDark()},isValid:function(){return this._ok},getOriginalInput:function(){return this._originalInput},getFormat:function(){return this._format},getAlpha:function(){return this._a},getBrightness:function(){var t=this.toRgb();return(299*t.r+587*t.g+114*t.b)/1e3},getLuminance:function(){var e,r,n,i=this.toRgb();return e=i.r/255,r=i.g/255,n=i.b/255,.2126*(e<=.03928?e/12.92:t.pow((e+.055)/1.055,2.4))+.7152*(r<=.03928?r/12.92:t.pow((r+.055)/1.055,2.4))+.0722*(n<=.03928?n/12.92:t.pow((n+.055)/1.055,2.4))},setAlpha:function(t){return this._a=C(t),this._roundA=a(100*this._a)/100,this},toHsv:function(){var t=h(this._r,this._g,this._b);return{h:360*t.h,s:t.s,v:t.v,a:this._a}},toHsvString:function(){var t=h(this._r,this._g,this._b),e=a(360*t.h),r=a(100*t.s),n=a(100*t.v);return 1==this._a?"hsv("+e+", "+r+"%, "+n+"%)":"hsva("+e+", "+r+"%, "+n+"%, "+this._roundA+")"},toHsl:function(){var t=u(this._r,this._g,this._b);return{h:360*t.h,s:t.s,l:t.l,a:this._a}},toHslString:function(){var t=u(this._r,this._g,this._b),e=a(360*t.h),r=a(100*t.s),n=a(100*t.l);return 1==this._a?"hsl("+e+", "+r+"%, "+n+"%)":"hsla("+e+", "+r+"%, "+n+"%, "+this._roundA+")"},toHex:function(t){return f(this._r,this._g,this._b,t)},toHexString:function(t){return"#"+this.toHex(t)},toHex8:function(t){return function(t,e,r,n,i){var o=[I(a(t).toString(16)),I(a(e).toString(16)),I(a(r).toString(16)),I(D(n))];if(i&&o[0].charAt(0)==o[0].charAt(1)&&o[1].charAt(0)==o[1].charAt(1)&&o[2].charAt(0)==o[2].charAt(1)&&o[3].charAt(0)==o[3].charAt(1))return o[0].charAt(0)+o[1].charAt(0)+o[2].charAt(0)+o[3].charAt(0);return o.join("")}(this._r,this._g,this._b,this._a,t)},toHex8String:function(t){return"#"+this.toHex8(t)},toRgb:function(){return{r:a(this._r),g:a(this._g),b:a(this._b),a:this._a}},toRgbString:function(){return 1==this._a?"rgb("+a(this._r)+", "+a(this._g)+", "+a(this._b)+")":"rgba("+a(this._r)+", "+a(this._g)+", "+a(this._b)+", "+this._roundA+")"},toPercentageRgb:function(){return{r:a(100*L(this._r,255))+"%",g:a(100*L(this._g,255))+"%",b:a(100*L(this._b,255))+"%",a:this._a}},toPercentageRgbString:function(){return 1==this._a?"rgb("+a(100*L(this._r,255))+"%, "+a(100*L(this._g,255))+"%, "+a(100*L(this._b,255))+"%)":"rgba("+a(100*L(this._r,255))+"%, "+a(100*L(this._g,255))+"%, "+a(100*L(this._b,255))+"%, "+this._roundA+")"},toName:function(){return 0===this._a?"transparent":!(this._a<1)&&(E[f(this._r,this._g,this._b,!0)]||!1)},toFilter:function(t){var e="#"+p(this._r,this._g,this._b,this._a),r=e,n=this._gradientType?"GradientType = 1, ":"";if(t){var i=c(t);r="#"+p(i._r,i._g,i._b,i._a)}return"progid:DXImageTransform.Microsoft.gradient("+n+"startColorstr="+e+",endColorstr="+r+")"},toString:function(t){var e=!!t;t=t||this._format;var r=!1,n=this._a<1&&this._a>=0;return e||!n||"hex"!==t&&"hex6"!==t&&"hex3"!==t&&"hex4"!==t&&"hex8"!==t&&"name"!==t?("rgb"===t&&(r=this.toRgbString()),"prgb"===t&&(r=this.toPercentageRgbString()),"hex"!==t&&"hex6"!==t||(r=this.toHexString()),"hex3"===t&&(r=this.toHexString(!0)),"hex4"===t&&(r=this.toHex8String(!0)),"hex8"===t&&(r=this.toHex8String()),"name"===t&&(r=this.toName()),"hsl"===t&&(r=this.toHslString()),"hsv"===t&&(r=this.toHsvString()),r||this.toHexString()):"name"===t&&0===this._a?this.toName():this.toRgbString()},clone:function(){return c(this.toString())},_applyModification:function(t,e){var r=t.apply(null,[this].concat([].slice.call(e)));return this._r=r._r,this._g=r._g,this._b=r._b,this.setAlpha(r._a),this},lighten:function(){return this._applyModification(v,arguments)},brighten:function(){return this._applyModification(y,arguments)},darken:function(){return this._applyModification(x,arguments)},desaturate:function(){return this._applyModification(d,arguments)},saturate:function(){return this._applyModification(g,arguments)},greyscale:function(){return this._applyModification(m,arguments)},spin:function(){return this._applyModification(b,arguments)},_applyCombination:function(t,e){return t.apply(null,[this].concat([].slice.call(e)))},analogous:function(){return this._applyCombination(A,arguments)},complement:function(){return this._applyCombination(_,arguments)},monochromatic:function(){return this._applyCombination(T,arguments)},splitcomplement:function(){return this._applyCombination(M,arguments)},triad:function(){return this._applyCombination(w,arguments)},tetrad:function(){return this._applyCombination(k,arguments)}},c.fromRatio=function(t,e){if("object"==typeof t){var r={};for(var n in t)t.hasOwnProperty(n)&&(r[n]="a"===n?t[n]:O(t[n]));t=r}return c(t,e)},c.equals=function(t,e){return!(!t||!e)&&c(t).toRgbString()==c(e).toRgbString()},c.random=function(){return c.fromRatio({r:l(),g:l(),b:l()})},c.mix=function(t,e,r){r=0===r?0:r||50;var n=c(t).toRgb(),i=c(e).toRgb(),a=r/100;return c({r:(i.r-n.r)*a+n.r,g:(i.g-n.g)*a+n.g,b:(i.b-n.b)*a+n.b,a:(i.a-n.a)*a+n.a})},c.readability=function(e,r){var n=c(e),i=c(r);return(t.max(n.getLuminance(),i.getLuminance())+.05)/(t.min(n.getLuminance(),i.getLuminance())+.05)},c.isReadable=function(t,e,r){var n,i,a=c.readability(t,e);switch(i=!1,(n=function(t){var e,r;e=((t=t||{level:"AA",size:"small"}).level||"AA").toUpperCase(),r=(t.size||"small").toLowerCase(),"AA"!==e&&"AAA"!==e&&(e="AA");"small"!==r&&"large"!==r&&(r="small");return{level:e,size:r}}(r)).level+n.size){case"AAsmall":case"AAAlarge":i=a>=4.5;break;case"AAlarge":i=a>=3;break;case"AAAsmall":i=a>=7}return i},c.mostReadable=function(t,e,r){var n,i,a,o,s=null,l=0;i=(r=r||{}).includeFallbackColors,a=r.level,o=r.size;for(var u=0;u<e.length;u++)(n=c.readability(t,e[u]))>l&&(l=n,s=c(e[u]));return c.isReadable(t,s,{level:a,size:o})||!i?s:(r.includeFallbackColors=!1,c.mostReadable(t,["#fff","#000"],r))};var S=c.names={aliceblue:"f0f8ff",antiquewhite:"faebd7",aqua:"0ff",aquamarine:"7fffd4",azure:"f0ffff",beige:"f5f5dc",bisque:"ffe4c4",black:"000",blanchedalmond:"ffebcd",blue:"00f",blueviolet:"8a2be2",brown:"a52a2a",burlywood:"deb887",burntsienna:"ea7e5d",cadetblue:"5f9ea0",chartreuse:"7fff00",chocolate:"d2691e",coral:"ff7f50",cornflowerblue:"6495ed",cornsilk:"fff8dc",crimson:"dc143c",cyan:"0ff",darkblue:"00008b",darkcyan:"008b8b",darkgoldenrod:"b8860b",darkgray:"a9a9a9",darkgreen:"006400",darkgrey:"a9a9a9",darkkhaki:"bdb76b",darkmagenta:"8b008b",darkolivegreen:"556b2f",darkorange:"ff8c00",darkorchid:"9932cc",darkred:"8b0000",darksalmon:"e9967a",darkseagreen:"8fbc8f",darkslateblue:"483d8b",darkslategray:"2f4f4f",darkslategrey:"2f4f4f",darkturquoise:"00ced1",darkviolet:"9400d3",deeppink:"ff1493",deepskyblue:"00bfff",dimgray:"696969",dimgrey:"696969",dodgerblue:"1e90ff",firebrick:"b22222",floralwhite:"fffaf0",forestgreen:"228b22",fuchsia:"f0f",gainsboro:"dcdcdc",ghostwhite:"f8f8ff",gold:"ffd700",goldenrod:"daa520",gray:"808080",green:"008000",greenyellow:"adff2f",grey:"808080",honeydew:"f0fff0",hotpink:"ff69b4",indianred:"cd5c5c",indigo:"4b0082",ivory:"fffff0",khaki:"f0e68c",lavender:"e6e6fa",lavenderblush:"fff0f5",lawngreen:"7cfc00",lemonchiffon:"fffacd",lightblue:"add8e6",lightcoral:"f08080",lightcyan:"e0ffff",lightgoldenrodyellow:"fafad2",lightgray:"d3d3d3",lightgreen:"90ee90",lightgrey:"d3d3d3",lightpink:"ffb6c1",lightsalmon:"ffa07a",lightseagreen:"20b2aa",lightskyblue:"87cefa",lightslategray:"789",lightslategrey:"789",lightsteelblue:"b0c4de",lightyellow:"ffffe0",lime:"0f0",limegreen:"32cd32",linen:"faf0e6",magenta:"f0f",maroon:"800000",mediumaquamarine:"66cdaa",mediumblue:"0000cd",mediumorchid:"ba55d3",mediumpurple:"9370db",mediumseagreen:"3cb371",mediumslateblue:"7b68ee",mediumspringgreen:"00fa9a",mediumturquoise:"48d1cc",mediumvioletred:"c71585",midnightblue:"191970",mintcream:"f5fffa",mistyrose:"ffe4e1",moccasin:"ffe4b5",navajowhite:"ffdead",navy:"000080",oldlace:"fdf5e6",olive:"808000",olivedrab:"6b8e23",orange:"ffa500",orangered:"ff4500",orchid:"da70d6",palegoldenrod:"eee8aa",palegreen:"98fb98",paleturquoise:"afeeee",palevioletred:"db7093",papayawhip:"ffefd5",peachpuff:"ffdab9",peru:"cd853f",pink:"ffc0cb",plum:"dda0dd",powderblue:"b0e0e6",purple:"800080",rebeccapurple:"663399",red:"f00",rosybrown:"bc8f8f",royalblue:"4169e1",saddlebrown:"8b4513",salmon:"fa8072",sandybrown:"f4a460",seagreen:"2e8b57",seashell:"fff5ee",sienna:"a0522d",silver:"c0c0c0",skyblue:"87ceeb",slateblue:"6a5acd",slategray:"708090",slategrey:"708090",snow:"fffafa",springgreen:"00ff7f",steelblue:"4682b4",tan:"d2b48c",teal:"008080",thistle:"d8bfd8",tomato:"ff6347",turquoise:"40e0d0",violet:"ee82ee",wheat:"f5deb3",white:"fff",whitesmoke:"f5f5f5",yellow:"ff0",yellowgreen:"9acd32"},E=c.hexNames=function(t){var e={};for(var r in t)t.hasOwnProperty(r)&&(e[t[r]]=r);return e}(S);function C(t){return t=parseFloat(t),(isNaN(t)||t<0||t>1)&&(t=1),t}function L(e,r){(function(t){return"string"==typeof t&&-1!=t.indexOf(".")&&1===parseFloat(t)})(e)&&(e="100%");var n=function(t){return"string"==typeof t&&-1!=t.indexOf("%")}(e);return e=o(r,s(0,parseFloat(e))),n&&(e=parseInt(e*r,10)/100),t.abs(e-r)<1e-6?1:e%r/parseFloat(r)}function z(t){return o(1,s(0,t))}function P(t){return parseInt(t,16)}function I(t){return 1==t.length?"0"+t:""+t}function O(t){return t<=1&&(t=100*t+"%"),t}function D(e){return t.round(255*parseFloat(e)).toString(16)}function R(t){return P(t)/255}var B,F,N,j=(F="[\\s|\\(]+("+(B="(?:[-\\+]?\\d*\\.\\d+%?)|(?:[-\\+]?\\d+%?)")+")[,|\\s]+("+B+")[,|\\s]+("+B+")\\s*\\)?",N="[\\s|\\(]+("+B+")[,|\\s]+("+B+")[,|\\s]+("+B+")[,|\\s]+("+B+")\\s*\\)?",{CSS_UNIT:new RegExp(B),rgb:new RegExp("rgb"+F),rgba:new RegExp("rgba"+N),hsl:new RegExp("hsl"+F),hsla:new RegExp("hsla"+N),hsv:new RegExp("hsv"+F),hsva:new RegExp("hsva"+N),hex3:/^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,hex6:/^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,hex4:/^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,hex8:/^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/});function V(t){return!!j.CSS_UNIT.exec(t)}"undefined"!=typeof e&&e.exports?e.exports=c:window.tinycolor=c}(Math)},{}],500:[function(t,e,r){"use strict";function n(t){if(t instanceof Float32Array)return t;if("number"==typeof t)return new Float32Array([t])[0];var e=new Float32Array(t);return e.set(t),e}e.exports=n,e.exports.float32=e.exports.float=n,e.exports.fract32=e.exports.fract=function(t){if("number"==typeof t)return n(t-n(t));for(var e=n(t),r=0,i=e.length;r<i;r++)e[r]=t[r]-e[r];return e}},{}],501:[function(t,e,r){"use strict";var n=t("parse-unit");e.exports=o;var i=96;function a(t,e){var r=n(getComputedStyle(t).getPropertyValue(e));return r[0]*o(r[1],t)}function o(t,e){switch(e=e||document.body,t=(t||"px").trim().toLowerCase(),e!==window&&e!==document||(e=document.body),t){case"%":return e.clientHeight/100;case"ch":case"ex":return function(t,e){var r=document.createElement("div");r.style["font-size"]="128"+t,e.appendChild(r);var n=a(r,"font-size")/128;return e.removeChild(r),n}(t,e);case"em":return a(e,"font-size");case"rem":return a(document.body,"font-size");case"vw":return window.innerWidth/100;case"vh":return window.innerHeight/100;case"vmin":return Math.min(window.innerWidth,window.innerHeight)/100;case"vmax":return Math.max(window.innerWidth,window.innerHeight)/100;case"in":return i;case"cm":return i/2.54;case"mm":return i/25.4;case"pt":return i/72;case"pc":return i/6}return 1}},{"parse-unit":428}],502:[function(t,e,r){var n;n=this,function(t){"use strict";var e=function(t){return t},r=function(t){if(null==(r=t.transform))return e;var r,n,i,a=r.scale[0],o=r.scale[1],s=r.translate[0],l=r.translate[1];return function(t,e){return e||(n=i=0),t[0]=(n+=t[0])*a+s,t[1]=(i+=t[1])*o+l,t}},n=function(t){var e=t.bbox;function n(t){l[0]=t[0],l[1]=t[1],s(l),l[0]<c&&(c=l[0]),l[0]>h&&(h=l[0]),l[1]<u&&(u=l[1]),l[1]>f&&(f=l[1])}function i(t){switch(t.type){case"GeometryCollection":t.geometries.forEach(i);break;case"Point":n(t.coordinates);break;case"MultiPoint":t.coordinates.forEach(n)}}if(!e){var a,o,s=r(t),l=new Array(2),c=1/0,u=c,h=-c,f=-c;for(o in t.arcs.forEach(function(t){for(var e=-1,r=t.length;++e<r;)a=t[e],l[0]=a[0],l[1]=a[1],s(l,e),l[0]<c&&(c=l[0]),l[0]>h&&(h=l[0]),l[1]<u&&(u=l[1]),l[1]>f&&(f=l[1])}),t.objects)i(t.objects[o]);e=t.bbox=[c,u,h,f]}return e},i=function(t,e){for(var r,n=t.length,i=n-e;i<--n;)r=t[i],t[i++]=t[n],t[n]=r};function a(t,e){var r=e.id,n=e.bbox,i=null==e.properties?{}:e.properties,a=o(t,e);return null==r&&null==n?{type:"Feature",properties:i,geometry:a}:null==n?{type:"Feature",id:r,properties:i,geometry:a}:{type:"Feature",id:r,bbox:n,properties:i,geometry:a}}function o(t,e){var n=r(t),a=t.arcs;function o(t,e){e.length&&e.pop();for(var r=a[t<0?~t:t],o=0,s=r.length;o<s;++o)e.push(n(r[o].slice(),o));t<0&&i(e,s)}function s(t){return n(t.slice())}function l(t){for(var e=[],r=0,n=t.length;r<n;++r)o(t[r],e);return e.length<2&&e.push(e[0].slice()),e}function c(t){for(var e=l(t);e.length<4;)e.push(e[0].slice());return e}function u(t){return t.map(c)}return function t(e){var r,n=e.type;switch(n){case"GeometryCollection":return{type:n,geometries:e.geometries.map(t)};case"Point":r=s(e.coordinates);break;case"MultiPoint":r=e.coordinates.map(s);break;case"LineString":r=l(e.arcs);break;case"MultiLineString":r=e.arcs.map(l);break;case"Polygon":r=u(e.arcs);break;case"MultiPolygon":r=e.arcs.map(u);break;default:return null}return{type:n,coordinates:r}}(e)}var s=function(t,e){var r={},n={},i={},a=[],o=-1;function s(t,e){for(var n in t){var i=t[n];delete e[i.start],delete i.start,delete i.end,i.forEach(function(t){r[t<0?~t:t]=1}),a.push(i)}}return e.forEach(function(r,n){var i,a=t.arcs[r<0?~r:r];a.length<3&&!a[1][0]&&!a[1][1]&&(i=e[++o],e[o]=r,e[n]=i)}),e.forEach(function(e){var r,a,o=function(e){var r,n=t.arcs[e<0?~e:e],i=n[0];t.transform?(r=[0,0],n.forEach(function(t){r[0]+=t[0],r[1]+=t[1]})):r=n[n.length-1];return e<0?[r,i]:[i,r]}(e),s=o[0],l=o[1];if(r=i[s])if(delete i[r.end],r.push(e),r.end=l,a=n[l]){delete n[a.start];var c=a===r?r:r.concat(a);n[c.start=r.start]=i[c.end=a.end]=c}else n[r.start]=i[r.end]=r;else if(r=n[l])if(delete n[r.start],r.unshift(e),r.start=s,a=i[s]){delete i[a.end];var u=a===r?r:a.concat(r);n[u.start=a.start]=i[u.end=r.end]=u}else n[r.start]=i[r.end]=r;else n[(r=[e]).start=s]=i[r.end=l]=r}),s(i,n),s(n,i),e.forEach(function(t){r[t<0?~t:t]||a.push([t])}),a};function l(t,e,r){var n,i,a;if(arguments.length>1)n=function(t,e,r){var n,i=[],a=[];function o(t){var e=t<0?~t:t;(a[e]||(a[e]=[])).push({i:t,g:n})}function s(t){t.forEach(o)}function l(t){t.forEach(s)}return function t(e){switch(n=e,e.type){case"GeometryCollection":e.geometries.forEach(t);break;case"LineString":s(e.arcs);break;case"MultiLineString":case"Polygon":l(e.arcs);break;case"MultiPolygon":e.arcs.forEach(l)}}(e),a.forEach(null==r?function(t){i.push(t[0].i)}:function(t){r(t[0].g,t[t.length-1].g)&&i.push(t[0].i)}),i}(0,e,r);else for(i=0,n=new Array(a=t.arcs.length);i<a;++i)n[i]=i;return{type:"MultiLineString",arcs:s(t,n)}}function c(t,e){var r={},n=[],i=[];function a(t){t.forEach(function(e){e.forEach(function(e){(r[e=e<0?~e:e]||(r[e]=[])).push(t)})}),n.push(t)}function l(e){return function(t){for(var e,r=-1,n=t.length,i=t[n-1],a=0;++r<n;)e=i,i=t[r],a+=e[0]*i[1]-e[1]*i[0];return Math.abs(a)}(o(t,{type:"Polygon",arcs:[e]}).coordinates[0])}return e.forEach(function t(e){switch(e.type){case"GeometryCollection":e.geometries.forEach(t);break;case"Polygon":a(e.arcs);break;case"MultiPolygon":e.arcs.forEach(a)}}),n.forEach(function(t){if(!t._){var e=[],n=[t];for(t._=1,i.push(e);t=n.pop();)e.push(t),t.forEach(function(t){t.forEach(function(t){r[t<0?~t:t].forEach(function(t){t._||(t._=1,n.push(t))})})})}}),n.forEach(function(t){delete t._}),{type:"MultiPolygon",arcs:i.map(function(e){var n,i=[];if(e.forEach(function(t){t.forEach(function(t){t.forEach(function(t){r[t<0?~t:t].length<2&&i.push(t)})})}),(n=(i=s(t,i)).length)>1)for(var a,o,c=1,u=l(i[0]);c<n;++c)(a=l(i[c]))>u&&(o=i[0],i[0]=i[c],i[c]=o,u=a);return i})}}var u=function(t,e){for(var r=0,n=t.length;r<n;){var i=r+n>>>1;t[i]<e?r=i+1:n=i}return r};t.bbox=n,t.feature=function(t,e){return"GeometryCollection"===e.type?{type:"FeatureCollection",features:e.geometries.map(function(e){return a(t,e)})}:a(t,e)},t.mesh=function(t){return o(t,l.apply(this,arguments))},t.meshArcs=l,t.merge=function(t){return o(t,c.apply(this,arguments))},t.mergeArcs=c,t.neighbors=function(t){var e={},r=t.map(function(){return[]});function n(t,r){t.forEach(function(t){t<0&&(t=~t);var n=e[t];n?n.push(r):e[t]=[r]})}function i(t,e){t.forEach(function(t){n(t,e)})}var a={LineString:n,MultiLineString:i,Polygon:i,MultiPolygon:function(t,e){t.forEach(function(t){i(t,e)})}};for(var o in t.forEach(function t(e,r){"GeometryCollection"===e.type?e.geometries.forEach(function(e){t(e,r)}):e.type in a&&a[e.type](e.arcs,r)}),e)for(var s=e[o],l=s.length,c=0;c<l;++c)for(var h=c+1;h<l;++h){var f,p=s[c],d=s[h];(f=r[p])[o=u(f,d)]!==d&&f.splice(o,0,d),(f=r[d])[o=u(f,p)]!==p&&f.splice(o,0,p)}return r},t.quantize=function(t,e){if(!((e=Math.floor(e))>=2))throw new Error("n must be \u22652");if(t.transform)throw new Error("already quantized");var r,i=n(t),a=i[0],o=(i[2]-a)/(e-1)||1,s=i[1],l=(i[3]-s)/(e-1)||1;function c(t){t[0]=Math.round((t[0]-a)/o),t[1]=Math.round((t[1]-s)/l)}function u(t){switch(t.type){case"GeometryCollection":t.geometries.forEach(u);break;case"Point":c(t.coordinates);break;case"MultiPoint":t.coordinates.forEach(c)}}for(r in t.arcs.forEach(function(t){for(var e,r,n,i=1,c=1,u=t.length,h=t[0],f=h[0]=Math.round((h[0]-a)/o),p=h[1]=Math.round((h[1]-s)/l);i<u;++i)h=t[i],r=Math.round((h[0]-a)/o),n=Math.round((h[1]-s)/l),r===f&&n===p||((e=t[c++])[0]=r-f,f=r,e[1]=n-p,p=n);c<2&&((e=t[c++])[0]=0,e[1]=0),t.length=c}),t.objects)u(t.objects[r]);return t.transform={scale:[o,l],translate:[a,s]},t},t.transform=r,t.untransform=function(t){if(null==(r=t.transform))return e;var r,n,i,a=r.scale[0],o=r.scale[1],s=r.translate[0],l=r.translate[1];return function(t,e){e||(n=i=0);var r=Math.round((t[0]-s)/a),c=Math.round((t[1]-l)/o);return t[0]=r-n,n=r,t[1]=c-i,i=c,t}},Object.defineProperty(t,"__esModule",{value:!0})}("object"==typeof r&&"undefined"!=typeof e?r:n.topojson=n.topojson||{})},{}],503:[function(t,e,r){"use strict";e.exports=function(t){if(t<0)return[];if(0===t)return[[0]];for(var e=0|Math.round(a(t+1)),r=[],o=0;o<e;++o){for(var s=n.unrank(t,o),l=[0],c=0,u=0;u<s.length;++u)c+=1<<s[u],l.push(c);i(s)<1&&(l[0]=c,l[t]=0),r.push(l)}return r};var n=t("permutation-rank"),i=t("permutation-parity"),a=t("gamma")},{gamma:220,"permutation-parity":430,"permutation-rank":431}],504:[function(t,e,r){"use strict";e.exports=function(t){var e=(t=t||{}).center||[0,0,0],r=t.up||[0,1,0],n=t.right||h(r),i=t.radius||1,a=t.theta||0,u=t.phi||0;if(e=[].slice.call(e,0,3),r=[].slice.call(r,0,3),s(r,r),n=[].slice.call(n,0,3),s(n,n),"eye"in t){var p=t.eye,d=[p[0]-e[0],p[1]-e[1],p[2]-e[2]];o(n,d,r),c(n[0],n[1],n[2])<1e-6?n=h(r):s(n,n),i=c(d[0],d[1],d[2]);var g=l(r,d)/i,m=l(n,d)/i;u=Math.acos(g),a=Math.acos(m)}return i=Math.log(i),new f(t.zoomMin,t.zoomMax,e,r,n,i,a,u)};var n=t("filtered-vector"),i=t("gl-mat4/invert"),a=t("gl-mat4/rotate"),o=t("gl-vec3/cross"),s=t("gl-vec3/normalize"),l=t("gl-vec3/dot");function c(t,e,r){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2))}function u(t){return Math.min(1,Math.max(-1,t))}function h(t){var e=Math.abs(t[0]),r=Math.abs(t[1]),n=Math.abs(t[2]),i=[0,0,0];e>Math.max(r,n)?i[2]=1:r>Math.max(e,n)?i[0]=1:i[1]=1;for(var a=0,o=0,l=0;l<3;++l)a+=t[l]*t[l],o+=i[l]*t[l];for(l=0;l<3;++l)i[l]-=o/a*t[l];return s(i,i),i}function f(t,e,r,i,a,o,s,l){this.center=n(r),this.up=n(i),this.right=n(a),this.radius=n([o]),this.angle=n([s,l]),this.angle.bounds=[[-1/0,-Math.PI/2],[1/0,Math.PI/2]],this.setDistanceLimits(t,e),this.computedCenter=this.center.curve(0),this.computedUp=this.up.curve(0),this.computedRight=this.right.curve(0),this.computedRadius=this.radius.curve(0),this.computedAngle=this.angle.curve(0),this.computedToward=[0,0,0],this.computedEye=[0,0,0],this.computedMatrix=new Array(16);for(var c=0;c<16;++c)this.computedMatrix[c]=.5;this.recalcMatrix(0)}var p=f.prototype;p.setDistanceLimits=function(t,e){t=t>0?Math.log(t):-1/0,e=e>0?Math.log(e):1/0,e=Math.max(e,t),this.radius.bounds[0][0]=t,this.radius.bounds[1][0]=e},p.getDistanceLimits=function(t){var e=this.radius.bounds[0];return t?(t[0]=Math.exp(e[0][0]),t[1]=Math.exp(e[1][0]),t):[Math.exp(e[0][0]),Math.exp(e[1][0])]},p.recalcMatrix=function(t){this.center.curve(t),this.up.curve(t),this.right.curve(t),this.radius.curve(t),this.angle.curve(t);for(var e=this.computedUp,r=this.computedRight,n=0,i=0,a=0;a<3;++a)i+=e[a]*r[a],n+=e[a]*e[a];var l=Math.sqrt(n),u=0;for(a=0;a<3;++a)r[a]-=e[a]*i/n,u+=r[a]*r[a],e[a]/=l;var h=Math.sqrt(u);for(a=0;a<3;++a)r[a]/=h;var f=this.computedToward;o(f,e,r),s(f,f);var p=Math.exp(this.computedRadius[0]),d=this.computedAngle[0],g=this.computedAngle[1],m=Math.cos(d),v=Math.sin(d),y=Math.cos(g),x=Math.sin(g),b=this.computedCenter,_=m*y,w=v*y,k=x,M=-m*x,A=-v*x,T=y,S=this.computedEye,E=this.computedMatrix;for(a=0;a<3;++a){var C=_*r[a]+w*f[a]+k*e[a];E[4*a+1]=M*r[a]+A*f[a]+T*e[a],E[4*a+2]=C,E[4*a+3]=0}var L=E[1],z=E[5],P=E[9],I=E[2],O=E[6],D=E[10],R=z*D-P*O,B=P*I-L*D,F=L*O-z*I,N=c(R,B,F);R/=N,B/=N,F/=N,E[0]=R,E[4]=B,E[8]=F;for(a=0;a<3;++a)S[a]=b[a]+E[2+4*a]*p;for(a=0;a<3;++a){u=0;for(var j=0;j<3;++j)u+=E[a+4*j]*S[j];E[12+a]=-u}E[15]=1},p.getMatrix=function(t,e){this.recalcMatrix(t);var r=this.computedMatrix;if(e){for(var n=0;n<16;++n)e[n]=r[n];return e}return r};var d=[0,0,0];p.rotate=function(t,e,r,n){if(this.angle.move(t,e,r),n){this.recalcMatrix(t);var i=this.computedMatrix;d[0]=i[2],d[1]=i[6],d[2]=i[10];for(var o=this.computedUp,s=this.computedRight,l=this.computedToward,c=0;c<3;++c)i[4*c]=o[c],i[4*c+1]=s[c],i[4*c+2]=l[c];a(i,i,n,d);for(c=0;c<3;++c)o[c]=i[4*c],s[c]=i[4*c+1];this.up.set(t,o[0],o[1],o[2]),this.right.set(t,s[0],s[1],s[2])}},p.pan=function(t,e,r,n){e=e||0,r=r||0,n=n||0,this.recalcMatrix(t);var i=this.computedMatrix,a=(Math.exp(this.computedRadius[0]),i[1]),o=i[5],s=i[9],l=c(a,o,s);a/=l,o/=l,s/=l;var u=i[0],h=i[4],f=i[8],p=u*a+h*o+f*s,d=c(u-=a*p,h-=o*p,f-=s*p),g=(u/=d)*e+a*r,m=(h/=d)*e+o*r,v=(f/=d)*e+s*r;this.center.move(t,g,m,v);var y=Math.exp(this.computedRadius[0]);y=Math.max(1e-4,y+n),this.radius.set(t,Math.log(y))},p.translate=function(t,e,r,n){this.center.move(t,e||0,r||0,n||0)},p.setMatrix=function(t,e,r,n){var a=1;"number"==typeof r&&(a=0|r),(a<0||a>3)&&(a=1);var o=(a+2)%3;e||(this.recalcMatrix(t),e=this.computedMatrix);var s=e[a],l=e[a+4],h=e[a+8];if(n){var f=Math.abs(s),p=Math.abs(l),d=Math.abs(h),g=Math.max(f,p,d);f===g?(s=s<0?-1:1,l=h=0):d===g?(h=h<0?-1:1,s=l=0):(l=l<0?-1:1,s=h=0)}else{var m=c(s,l,h);s/=m,l/=m,h/=m}var v,y,x=e[o],b=e[o+4],_=e[o+8],w=x*s+b*l+_*h,k=c(x-=s*w,b-=l*w,_-=h*w),M=l*(_/=k)-h*(b/=k),A=h*(x/=k)-s*_,T=s*b-l*x,S=c(M,A,T);if(M/=S,A/=S,T/=S,this.center.jump(t,H,G,W),this.radius.idle(t),this.up.jump(t,s,l,h),this.right.jump(t,x,b,_),2===a){var E=e[1],C=e[5],L=e[9],z=E*x+C*b+L*_,P=E*M+C*A+L*T;v=R<0?-Math.PI/2:Math.PI/2,y=Math.atan2(P,z)}else{var I=e[2],O=e[6],D=e[10],R=I*s+O*l+D*h,B=I*x+O*b+D*_,F=I*M+O*A+D*T;v=Math.asin(u(R)),y=Math.atan2(F,B)}this.angle.jump(t,y,v),this.recalcMatrix(t);var N=e[2],j=e[6],V=e[10],U=this.computedMatrix;i(U,e);var q=U[15],H=U[12]/q,G=U[13]/q,W=U[14]/q,Y=Math.exp(this.computedRadius[0]);this.center.jump(t,H-N*Y,G-j*Y,W-V*Y)},p.lastT=function(){return Math.max(this.center.lastT(),this.up.lastT(),this.right.lastT(),this.radius.lastT(),this.angle.lastT())},p.idle=function(t){this.center.idle(t),this.up.idle(t),this.right.idle(t),this.radius.idle(t),this.angle.idle(t)},p.flush=function(t){this.center.flush(t),this.up.flush(t),this.right.flush(t),this.radius.flush(t),this.angle.flush(t)},p.setDistance=function(t,e){e>0&&this.radius.set(t,Math.log(e))},p.lookAt=function(t,e,r,n){this.recalcMatrix(t),e=e||this.computedEye,r=r||this.computedCenter;var i=(n=n||this.computedUp)[0],a=n[1],o=n[2],s=c(i,a,o);if(!(s<1e-6)){i/=s,a/=s,o/=s;var l=e[0]-r[0],h=e[1]-r[1],f=e[2]-r[2],p=c(l,h,f);if(!(p<1e-6)){l/=p,h/=p,f/=p;var d=this.computedRight,g=d[0],m=d[1],v=d[2],y=i*g+a*m+o*v,x=c(g-=y*i,m-=y*a,v-=y*o);if(!(x<.01&&(x=c(g=a*f-o*h,m=o*l-i*f,v=i*h-a*l))<1e-6)){g/=x,m/=x,v/=x,this.up.set(t,i,a,o),this.right.set(t,g,m,v),this.center.set(t,r[0],r[1],r[2]),this.radius.set(t,Math.log(p));var b=a*v-o*m,_=o*g-i*v,w=i*m-a*g,k=c(b,_,w),M=i*l+a*h+o*f,A=g*l+m*h+v*f,T=(b/=k)*l+(_/=k)*h+(w/=k)*f,S=Math.asin(u(M)),E=Math.atan2(T,A),C=this.angle._state,L=C[C.length-1],z=C[C.length-2];L%=2*Math.PI;var P=Math.abs(L+2*Math.PI-E),I=Math.abs(L-E),O=Math.abs(L-2*Math.PI-E);P<I&&(L+=2*Math.PI),O<I&&(L-=2*Math.PI),this.angle.jump(this.angle.lastT(),L,z),this.angle.set(t,E,S)}}}}},{"filtered-vector":215,"gl-mat4/invert":254,"gl-mat4/rotate":258,"gl-vec3/cross":314,"gl-vec3/dot":317,"gl-vec3/normalize":328}],505:[function(t,e,r){"use strict";e.exports=function(t,e,r){var i=t*e,a=n*t,o=a-(a-t),s=t-o,l=n*e,c=l-(l-e),u=e-c,h=s*u-(i-o*c-s*c-o*u);if(r)return r[0]=h,r[1]=i,r;return[h,i]};var n=+(Math.pow(2,27)+1)},{}],506:[function(t,e,r){"use strict";e.exports=function(t,e,r){var n=t+e,i=n-t,a=e-i,o=t-(n-i);if(r)return r[0]=o+a,r[1]=n,r;return[o+a,n]}},{}],507:[function(t,e,r){(function(e,n){"use strict";var i=t("bit-twiddle"),a=t("dup");e.__TYPEDARRAY_POOL||(e.__TYPEDARRAY_POOL={UINT8:a([32,0]),UINT16:a([32,0]),UINT32:a([32,0]),INT8:a([32,0]),INT16:a([32,0]),INT32:a([32,0]),FLOAT:a([32,0]),DOUBLE:a([32,0]),DATA:a([32,0]),UINT8C:a([32,0]),BUFFER:a([32,0])});var o="undefined"!=typeof Uint8ClampedArray,s=e.__TYPEDARRAY_POOL;s.UINT8C||(s.UINT8C=a([32,0])),s.BUFFER||(s.BUFFER=a([32,0]));var l=s.DATA,c=s.BUFFER;function u(t){if(t){var e=t.length||t.byteLength,r=i.log2(e);l[r].push(t)}}function h(t){t=i.nextPow2(t);var e=i.log2(t),r=l[e];return r.length>0?r.pop():new ArrayBuffer(t)}function f(t){return new Uint8Array(h(t),0,t)}function p(t){return new Uint16Array(h(2*t),0,t)}function d(t){return new Uint32Array(h(4*t),0,t)}function g(t){return new Int8Array(h(t),0,t)}function m(t){return new Int16Array(h(2*t),0,t)}function v(t){return new Int32Array(h(4*t),0,t)}function y(t){return new Float32Array(h(4*t),0,t)}function x(t){return new Float64Array(h(8*t),0,t)}function b(t){return o?new Uint8ClampedArray(h(t),0,t):f(t)}function _(t){return new DataView(h(t),0,t)}function w(t){t=i.nextPow2(t);var e=i.log2(t),r=c[e];return r.length>0?r.pop():new n(t)}r.free=function(t){if(n.isBuffer(t))c[i.log2(t.length)].push(t);else{if("[object ArrayBuffer]"!==Object.prototype.toString.call(t)&&(t=t.buffer),!t)return;var e=t.length||t.byteLength,r=0|i.log2(e);l[r].push(t)}},r.freeUint8=r.freeUint16=r.freeUint32=r.freeInt8=r.freeInt16=r.freeInt32=r.freeFloat32=r.freeFloat=r.freeFloat64=r.freeDouble=r.freeUint8Clamped=r.freeDataView=function(t){u(t.buffer)},r.freeArrayBuffer=u,r.freeBuffer=function(t){c[i.log2(t.length)].push(t)},r.malloc=function(t,e){if(void 0===e||"arraybuffer"===e)return h(t);switch(e){case"uint8":return f(t);case"uint16":return p(t);case"uint32":return d(t);case"int8":return g(t);case"int16":return m(t);case"int32":return v(t);case"float":case"float32":return y(t);case"double":case"float64":return x(t);case"uint8_clamped":return b(t);case"buffer":return w(t);case"data":case"dataview":return _(t);default:return null}return null},r.mallocArrayBuffer=h,r.mallocUint8=f,r.mallocUint16=p,r.mallocUint32=d,r.mallocInt8=g,r.mallocInt16=m,r.mallocInt32=v,r.mallocFloat32=r.mallocFloat=y,r.mallocFloat64=r.mallocDouble=x,r.mallocUint8Clamped=b,r.mallocDataView=_,r.mallocBuffer=w,r.clearCache=function(){for(var t=0;t<32;++t)s.UINT8[t].length=0,s.UINT16[t].length=0,s.UINT32[t].length=0,s.INT8[t].length=0,s.INT16[t].length=0,s.INT32[t].length=0,s.FLOAT[t].length=0,s.DOUBLE[t].length=0,s.UINT8C[t].length=0,l[t].length=0,c[t].length=0}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},t("buffer").Buffer)},{"bit-twiddle":80,buffer:92,dup:154}],508:[function(t,e,r){"use strict";"use restrict";function n(t){this.roots=new Array(t),this.ranks=new Array(t);for(var e=0;e<t;++e)this.roots[e]=e,this.ranks[e]=0}e.exports=n;var i=n.prototype;Object.defineProperty(i,"length",{get:function(){return this.roots.length}}),i.makeSet=function(){var t=this.roots.length;return this.roots.push(t),this.ranks.push(0),t},i.find=function(t){for(var e=t,r=this.roots;r[t]!==t;)t=r[t];for(;r[e]!==t;){var n=r[e];r[e]=t,e=n}return t},i.link=function(t,e){var r=this.find(t),n=this.find(e);if(r!==n){var i=this.ranks,a=this.roots,o=i[r],s=i[n];o<s?a[r]=n:s<o?a[n]=r:(a[n]=r,++i[r])}}},{}],509:[function(t,e,r){"use strict";e.exports=function(t,e,r){return 0===t.length?t:e?(r||t.sort(e),function(t,e){for(var r=1,n=t.length,i=t[0],a=t[0],o=1;o<n;++o)if(a=i,e(i=t[o],a)){if(o===r){r++;continue}t[r++]=i}return t.length=r,t}(t,e)):(r||t.sort(),function(t){for(var e=1,r=t.length,n=t[0],i=t[0],a=1;a<r;++a,i=n)if(i=n,(n=t[a])!==i){if(a===e){e++;continue}t[e++]=n}return t.length=e,t}(t))}},{}],510:[function(t,e,r){var n=/[\'\"]/;e.exports=function(t){return t?(n.test(t.charAt(0))&&(t=t.substr(1)),n.test(t.charAt(t.length-1))&&(t=t.substr(0,t.length-1)),t):""}},{}],511:[function(t,e,r){"use strict";e.exports=function(t,e,r){Array.isArray(r)||(r=[].slice.call(arguments,2));for(var n=0,i=r.length;n<i;n++){var a=r[n];for(var o in a)if((void 0===e[o]||Array.isArray(e[o])||t[o]!==e[o])&&o in e){var s;if(!0===a[o])s=e[o];else{if(!1===a[o])continue;if("function"==typeof a[o]&&void 0===(s=a[o](e[o],t,e)))continue}t[o]=s}}return t}},{}],512:[function(t,e,r){"function"==typeof Object.create?e.exports=function(t,e){t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}})}:e.exports=function(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}},{}],513:[function(t,e,r){e.exports=function(t){return t&&"object"==typeof t&&"function"==typeof t.copy&&"function"==typeof t.fill&&"function"==typeof t.readUInt8}},{}],514:[function(t,e,r){(function(e,n){var i=/%[sdj%]/g;r.format=function(t){if(!v(t)){for(var e=[],r=0;r<arguments.length;r++)e.push(s(arguments[r]));return e.join(" ")}r=1;for(var n=arguments,a=n.length,o=String(t).replace(i,function(t){if("%%"===t)return"%";if(r>=a)return t;switch(t){case"%s":return String(n[r++]);case"%d":return Number(n[r++]);case"%j":try{return JSON.stringify(n[r++])}catch(t){return"[Circular]"}default:return t}}),l=n[r];r<a;l=n[++r])g(l)||!b(l)?o+=" "+l:o+=" "+s(l);return o},r.deprecate=function(t,i){if(y(n.process))return function(){return r.deprecate(t,i).apply(this,arguments)};if(!0===e.noDeprecation)return t;var a=!1;return function(){if(!a){if(e.throwDeprecation)throw new Error(i);e.traceDeprecation?console.trace(i):console.error(i),a=!0}return t.apply(this,arguments)}};var a,o={};function s(t,e){var n={seen:[],stylize:c};return arguments.length>=3&&(n.depth=arguments[2]),arguments.length>=4&&(n.colors=arguments[3]),d(e)?n.showHidden=e:e&&r._extend(n,e),y(n.showHidden)&&(n.showHidden=!1),y(n.depth)&&(n.depth=2),y(n.colors)&&(n.colors=!1),y(n.customInspect)&&(n.customInspect=!0),n.colors&&(n.stylize=l),u(n,t,n.depth)}function l(t,e){var r=s.styles[e];return r?"\x1b["+s.colors[r][0]+"m"+t+"\x1b["+s.colors[r][1]+"m":t}function c(t,e){return t}function u(t,e,n){if(t.customInspect&&e&&k(e.inspect)&&e.inspect!==r.inspect&&(!e.constructor||e.constructor.prototype!==e)){var i=e.inspect(n,t);return v(i)||(i=u(t,i,n)),i}var a=function(t,e){if(y(e))return t.stylize("undefined","undefined");if(v(e)){var r="'"+JSON.stringify(e).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return t.stylize(r,"string")}if(m(e))return t.stylize(""+e,"number");if(d(e))return t.stylize(""+e,"boolean");if(g(e))return t.stylize("null","null")}(t,e);if(a)return a;var o=Object.keys(e),s=function(t){var e={};return t.forEach(function(t,r){e[t]=!0}),e}(o);if(t.showHidden&&(o=Object.getOwnPropertyNames(e)),w(e)&&(o.indexOf("message")>=0||o.indexOf("description")>=0))return h(e);if(0===o.length){if(k(e)){var l=e.name?": "+e.name:"";return t.stylize("[Function"+l+"]","special")}if(x(e))return t.stylize(RegExp.prototype.toString.call(e),"regexp");if(_(e))return t.stylize(Date.prototype.toString.call(e),"date");if(w(e))return h(e)}var c,b="",M=!1,A=["{","}"];(p(e)&&(M=!0,A=["[","]"]),k(e))&&(b=" [Function"+(e.name?": "+e.name:"")+"]");return x(e)&&(b=" "+RegExp.prototype.toString.call(e)),_(e)&&(b=" "+Date.prototype.toUTCString.call(e)),w(e)&&(b=" "+h(e)),0!==o.length||M&&0!=e.length?n<0?x(e)?t.stylize(RegExp.prototype.toString.call(e),"regexp"):t.stylize("[Object]","special"):(t.seen.push(e),c=M?function(t,e,r,n,i){for(var a=[],o=0,s=e.length;o<s;++o)S(e,String(o))?a.push(f(t,e,r,n,String(o),!0)):a.push("");return i.forEach(function(i){i.match(/^\d+$/)||a.push(f(t,e,r,n,i,!0))}),a}(t,e,n,s,o):o.map(function(r){return f(t,e,n,s,r,M)}),t.seen.pop(),function(t,e,r){if(t.reduce(function(t,e){return 0,e.indexOf("\n")>=0&&0,t+e.replace(/\u001b\[\d\d?m/g,"").length+1},0)>60)return r[0]+(""===e?"":e+"\n ")+" "+t.join(",\n  ")+" "+r[1];return r[0]+e+" "+t.join(", ")+" "+r[1]}(c,b,A)):A[0]+b+A[1]}function h(t){return"["+Error.prototype.toString.call(t)+"]"}function f(t,e,r,n,i,a){var o,s,l;if((l=Object.getOwnPropertyDescriptor(e,i)||{value:e[i]}).get?s=l.set?t.stylize("[Getter/Setter]","special"):t.stylize("[Getter]","special"):l.set&&(s=t.stylize("[Setter]","special")),S(n,i)||(o="["+i+"]"),s||(t.seen.indexOf(l.value)<0?(s=g(r)?u(t,l.value,null):u(t,l.value,r-1)).indexOf("\n")>-1&&(s=a?s.split("\n").map(function(t){return"  "+t}).join("\n").substr(2):"\n"+s.split("\n").map(function(t){return"   "+t}).join("\n")):s=t.stylize("[Circular]","special")),y(o)){if(a&&i.match(/^\d+$/))return s;(o=JSON.stringify(""+i)).match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)?(o=o.substr(1,o.length-2),o=t.stylize(o,"name")):(o=o.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'"),o=t.stylize(o,"string"))}return o+": "+s}function p(t){return Array.isArray(t)}function d(t){return"boolean"==typeof t}function g(t){return null===t}function m(t){return"number"==typeof t}function v(t){return"string"==typeof t}function y(t){return void 0===t}function x(t){return b(t)&&"[object RegExp]"===M(t)}function b(t){return"object"==typeof t&&null!==t}function _(t){return b(t)&&"[object Date]"===M(t)}function w(t){return b(t)&&("[object Error]"===M(t)||t instanceof Error)}function k(t){return"function"==typeof t}function M(t){return Object.prototype.toString.call(t)}function A(t){return t<10?"0"+t.toString(10):t.toString(10)}r.debuglog=function(t){if(y(a)&&(a=e.env.NODE_DEBUG||""),t=t.toUpperCase(),!o[t])if(new RegExp("\\b"+t+"\\b","i").test(a)){var n=e.pid;o[t]=function(){var e=r.format.apply(r,arguments);console.error("%s %d: %s",t,n,e)}}else o[t]=function(){};return o[t]},r.inspect=s,s.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},s.styles={special:"cyan",number:"yellow",boolean:"yellow",undefined:"grey",null:"bold",string:"green",date:"magenta",regexp:"red"},r.isArray=p,r.isBoolean=d,r.isNull=g,r.isNullOrUndefined=function(t){return null==t},r.isNumber=m,r.isString=v,r.isSymbol=function(t){return"symbol"==typeof t},r.isUndefined=y,r.isRegExp=x,r.isObject=b,r.isDate=_,r.isError=w,r.isFunction=k,r.isPrimitive=function(t){return null===t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||"symbol"==typeof t||"undefined"==typeof t},r.isBuffer=t("./support/isBuffer");var T=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function S(t,e){return Object.prototype.hasOwnProperty.call(t,e)}r.log=function(){var t,e;console.log("%s - %s",(t=new Date,e=[A(t.getHours()),A(t.getMinutes()),A(t.getSeconds())].join(":"),[t.getDate(),T[t.getMonth()],e].join(" ")),r.format.apply(r,arguments))},r.inherits=t("inherits"),r._extend=function(t,e){if(!e||!b(e))return t;for(var r=Object.keys(e),n=r.length;n--;)t[r[n]]=e[r[n]];return t}}).call(this,t("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./support/isBuffer":513,_process:449,inherits:512}],515:[function(t,e,r){"use strict";e.exports=function(t,e){"object"==typeof e&&null!==e||(e={});return n(t,e.canvas||i,e.context||a,e)};var n=t("./lib/vtext"),i=null,a=null;"undefined"!=typeof document&&((i=document.createElement("canvas")).width=8192,i.height=1024,a=i.getContext("2d"))},{"./lib/vtext":516}],516:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var a=n.size||64,o=n.font||"normal";return r.font=a+"px "+o,r.textAlign="start",r.textBaseline="alphabetic",r.direction="ltr",h(function(t,e,r,n){var a=0|Math.ceil(e.measureText(r).width+2*n);if(a>8192)throw new Error("vectorize-text: String too long (sorry, this will get fixed later)");var o=3*n;t.height<o&&(t.height=o),e.fillStyle="#000",e.fillRect(0,0,t.width,t.height),e.fillStyle="#fff",e.fillText(r,n,2*n);var s=e.getImageData(0,0,a,o);return i(s.data,[o,a,4]).pick(-1,-1,0).transpose(1,0)}(e,r,t,a),n,a)},e.exports.processPixels=h;var n=t("surface-nets"),i=t("ndarray"),a=t("simplify-planar-graph"),o=t("clean-pslg"),s=t("cdt2d"),l=t("planar-graph-to-polyline");function c(t,e){var r=n(t,128);return e?a(r.cells,r.positions,.25):{edges:r.cells,positions:r.positions}}function u(t,e,r,n){var i=c(t,n),a=function(t,e,r){for(var n=e.textAlign||"start",i=e.textBaseline||"alphabetic",a=[1<<30,1<<30],o=[0,0],s=t.length,l=0;l<s;++l)for(var c=t[l],u=0;u<2;++u)a[u]=0|Math.min(a[u],c[u]),o[u]=0|Math.max(o[u],c[u]);var h=0;switch(n){case"center":h=-.5*(a[0]+o[0]);break;case"right":case"end":h=-o[0];break;case"left":case"start":h=-a[0];break;default:throw new Error("vectorize-text: Unrecognized textAlign: '"+n+"'")}var f=0;switch(i){case"hanging":case"top":f=-a[1];break;case"middle":f=-.5*(a[1]+o[1]);break;case"alphabetic":case"ideographic":f=-3*r;break;case"bottom":f=-o[1];break;default:throw new Error("vectorize-text: Unrecoginized textBaseline: '"+i+"'")}var p=1/r;return"lineHeight"in e?p*=+e.lineHeight:"width"in e?p=e.width/(o[0]-a[0]):"height"in e&&(p=e.height/(o[1]-a[1])),t.map(function(t){return[p*(t[0]+h),p*(t[1]+f)]})}(i.positions,e,r),u=i.edges,h="ccw"===e.orientation;if(o(a,u),e.polygons||e.polygon||e.polyline){for(var f=l(u,a),p=new Array(f.length),d=0;d<f.length;++d){for(var g=f[d],m=new Array(g.length),v=0;v<g.length;++v){for(var y=g[v],x=new Array(y.length),b=0;b<y.length;++b)x[b]=a[y[b]].slice();h&&x.reverse(),m[v]=x}p[d]=m}return p}return e.triangles||e.triangulate||e.triangle?{cells:s(a,u,{delaunay:!1,exterior:!1,interior:!0}),positions:a}:{edges:u,positions:a}}function h(t,e,r){try{return u(t,e,r,!0)}catch(t){}try{return u(t,e,r,!1)}catch(t){}return e.polygons||e.polyline||e.polygon?[]:e.triangles||e.triangulate||e.triangle?{cells:[],positions:[]}:{edges:[],positions:[]}}},{cdt2d:93,"clean-pslg":103,ndarray:417,"planar-graph-to-polyline":435,"simplify-planar-graph":485,"surface-nets":493}],517:[function(t,e,r){!function(){"use strict";if("undefined"==typeof ses||!ses.ok||ses.ok()){"undefined"!=typeof ses&&(ses.weakMapPermitHostObjects=m);var t=!1;if("function"==typeof WeakMap){var r=WeakMap;if("undefined"!=typeof navigator&&/Firefox/.test(navigator.userAgent));else{var n=new r,i=Object.freeze({});if(n.set(i,1),1===n.get(i))return void(e.exports=WeakMap);t=!0}}Object.prototype.hasOwnProperty;var a=Object.getOwnPropertyNames,o=Object.defineProperty,s=Object.isExtensible,l="weakmap:",c=l+"ident:"+Math.random()+"___";if("undefined"!=typeof crypto&&"function"==typeof crypto.getRandomValues&&"function"==typeof ArrayBuffer&&"function"==typeof Uint8Array){var u=new ArrayBuffer(25),h=new Uint8Array(u);crypto.getRandomValues(h),c=l+"rand:"+Array.prototype.map.call(h,function(t){return(t%36).toString(36)}).join("")+"___"}if(o(Object,"getOwnPropertyNames",{value:function(t){return a(t).filter(v)}}),"getPropertyNames"in Object){var f=Object.getPropertyNames;o(Object,"getPropertyNames",{value:function(t){return f(t).filter(v)}})}!function(){var t=Object.freeze;o(Object,"freeze",{value:function(e){return y(e),t(e)}});var e=Object.seal;o(Object,"seal",{value:function(t){return y(t),e(t)}});var r=Object.preventExtensions;o(Object,"preventExtensions",{value:function(t){return y(t),r(t)}})}();var p=!1,d=0,g=function(){this instanceof g||b();var t=[],e=[],r=d++;return Object.create(g.prototype,{get___:{value:x(function(n,i){var a,o=y(n);return o?r in o?o[r]:i:(a=t.indexOf(n))>=0?e[a]:i})},has___:{value:x(function(e){var n=y(e);return n?r in n:t.indexOf(e)>=0})},set___:{value:x(function(n,i){var a,o=y(n);return o?o[r]=i:(a=t.indexOf(n))>=0?e[a]=i:(a=t.length,e[a]=i,t[a]=n),this})},delete___:{value:x(function(n){var i,a,o=y(n);return o?r in o&&delete o[r]:!((i=t.indexOf(n))<0||(a=t.length-1,t[i]=void 0,e[i]=e[a],t[i]=t[a],t.length=a,e.length=a,0))})}})};g.prototype=Object.create(Object.prototype,{get:{value:function(t,e){return this.get___(t,e)},writable:!0,configurable:!0},has:{value:function(t){return this.has___(t)},writable:!0,configurable:!0},set:{value:function(t,e){return this.set___(t,e)},writable:!0,configurable:!0},delete:{value:function(t){return this.delete___(t)},writable:!0,configurable:!0}}),"function"==typeof r?function(){function n(){this instanceof g||b();var e,n=new r,i=void 0,a=!1;return e=t?function(t,e){return n.set(t,e),n.has(t)||(i||(i=new g),i.set(t,e)),this}:function(t,e){if(a)try{n.set(t,e)}catch(r){i||(i=new g),i.set___(t,e)}else n.set(t,e);return this},Object.create(g.prototype,{get___:{value:x(function(t,e){return i?n.has(t)?n.get(t):i.get___(t,e):n.get(t,e)})},has___:{value:x(function(t){return n.has(t)||!!i&&i.has___(t)})},set___:{value:x(e)},delete___:{value:x(function(t){var e=!!n.delete(t);return i&&i.delete___(t)||e})},permitHostObjects___:{value:x(function(t){if(t!==m)throw new Error("bogus call to permitHostObjects___");a=!0})}})}t&&"undefined"!=typeof Proxy&&(Proxy=void 0),n.prototype=g.prototype,e.exports=n,Object.defineProperty(WeakMap.prototype,"constructor",{value:WeakMap,enumerable:!1,configurable:!0,writable:!0})}():("undefined"!=typeof Proxy&&(Proxy=void 0),e.exports=g)}function m(t){t.permitHostObjects___&&t.permitHostObjects___(m)}function v(t){return!(t.substr(0,l.length)==l&&"___"===t.substr(t.length-3))}function y(t){if(t!==Object(t))throw new TypeError("Not an object: "+t);var e=t[c];if(e&&e.key===t)return e;if(s(t)){e={key:t};try{return o(t,c,{value:e,writable:!1,enumerable:!1,configurable:!1}),e}catch(t){return}}}function x(t){return t.prototype=null,Object.freeze(t)}function b(){p||"undefined"==typeof console||(p=!0,console.warn("WeakMap should be invoked as new WeakMap(), not WeakMap(). This will be an error in the future."))}}()},{}],518:[function(t,e,r){var n=t("./hidden-store.js");e.exports=function(){var t={};return function(e){if(("object"!=typeof e||null===e)&&"function"!=typeof e)throw new Error("Weakmap-shim: Key must be object");var r=e.valueOf(t);return r&&r.identity===t?r:n(e,t)}}},{"./hidden-store.js":519}],519:[function(t,e,r){e.exports=function(t,e){var r={identity:e},n=t.valueOf;return Object.defineProperty(t,"valueOf",{value:function(t){return t!==e?n.apply(this,arguments):r},writable:!0}),r}},{}],520:[function(t,e,r){var n=t("./create-store.js");e.exports=function(){var t=n();return{get:function(e,r){var n=t(e);return n.hasOwnProperty("value")?n.value:r},set:function(e,r){return t(e).value=r,this},has:function(e){return"value"in t(e)},delete:function(e){return delete t(e).value}}}},{"./create-store.js":518}],521:[function(t,e,r){var n=t("get-canvas-context");e.exports=function(t){return n("webgl",t)}},{"get-canvas-context":221}],522:[function(t,e,r){var n=t("../main"),i=t("object-assign"),a=n.instance();function o(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}o.prototype=new n.baseCalendar,i(o.prototype,{name:"Chinese",jdEpoch:1721425.5,hasYearZero:!1,minMonth:0,firstMonth:0,minDay:1,regionalOptions:{"":{name:"Chinese",epochs:["BEC","EC"],monthNumbers:function(t,e){if("string"==typeof t){var r=t.match(l);return r?r[0]:""}var n=this._validateYear(t),i=t.month(),a=""+this.toChineseMonth(n,i);return e&&a.length<2&&(a="0"+a),this.isIntercalaryMonth(n,i)&&(a+="i"),a},monthNames:function(t){if("string"==typeof t){var e=t.match(c);return e?e[0]:""}var r=this._validateYear(t),n=t.month(),i=["\u4e00\u6708","\u4e8c\u6708","\u4e09\u6708","\u56db\u6708","\u4e94\u6708","\u516d\u6708","\u4e03\u6708","\u516b\u6708","\u4e5d\u6708","\u5341\u6708","\u5341\u4e00\u6708","\u5341\u4e8c\u6708"][this.toChineseMonth(r,n)-1];return this.isIntercalaryMonth(r,n)&&(i="\u95f0"+i),i},monthNamesShort:function(t){if("string"==typeof t){var e=t.match(u);return e?e[0]:""}var r=this._validateYear(t),n=t.month(),i=["\u4e00","\u4e8c","\u4e09","\u56db","\u4e94","\u516d","\u4e03","\u516b","\u4e5d","\u5341","\u5341\u4e00","\u5341\u4e8c"][this.toChineseMonth(r,n)-1];return this.isIntercalaryMonth(r,n)&&(i="\u95f0"+i),i},parseMonth:function(t,e){t=this._validateYear(t);var r,n=parseInt(e);if(isNaN(n))"\u95f0"===e[0]&&(r=!0,e=e.substring(1)),"\u6708"===e[e.length-1]&&(e=e.substring(0,e.length-1)),n=1+["\u4e00","\u4e8c","\u4e09","\u56db","\u4e94","\u516d","\u4e03","\u516b","\u4e5d","\u5341","\u5341\u4e00","\u5341\u4e8c"].indexOf(e);else{var i=e[e.length-1];r="i"===i||"I"===i}return this.toMonthIndex(t,n,r)},dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:1,isRTL:!1}},_validateYear:function(t,e){if(t.year&&(t=t.year()),"number"!=typeof t||t<1888||t>2111)throw e.replace(/\{0\}/,this.local.name);return t},toMonthIndex:function(t,e,r){var i=this.intercalaryMonth(t);if(r&&e!==i||e<1||e>12)throw n.local.invalidMonth.replace(/\{0\}/,this.local.name);return i?!r&&e<=i?e-1:e:e-1},toChineseMonth:function(t,e){t.year&&(e=(t=t.year()).month());var r=this.intercalaryMonth(t);if(e<0||e>(r?12:11))throw n.local.invalidMonth.replace(/\{0\}/,this.local.name);return r?e<r?e+1:e:e+1},intercalaryMonth:function(t){return t=this._validateYear(t),h[t-h[0]]>>13},isIntercalaryMonth:function(t,e){t.year&&(e=(t=t.year()).month());var r=this.intercalaryMonth(t);return!!r&&r===e},leapYear:function(t){return 0!==this.intercalaryMonth(t)},weekOfYear:function(t,e,r){var i,o=this._validateYear(t,n.local.invalidyear),s=f[o-f[0]],l=s>>9&4095,c=s>>5&15,u=31&s;(i=a.newDate(l,c,u)).add(4-(i.dayOfWeek()||7),"d");var h=this.toJD(t,e,r)-i.toJD();return 1+Math.floor(h/7)},monthsInYear:function(t){return this.leapYear(t)?13:12},daysInMonth:function(t,e){t.year&&(e=t.month(),t=t.year()),t=this._validateYear(t);var r=h[t-h[0]];if(e>(r>>13?12:11))throw n.local.invalidMonth.replace(/\{0\}/,this.local.name);return r&1<<12-e?30:29},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,s,r,n.local.invalidDate);t=this._validateYear(i.year()),e=i.month(),r=i.day();var o=this.isIntercalaryMonth(t,e),s=this.toChineseMonth(t,e),l=function(t,e,r,n,i){var a,o,s;if("object"==typeof t)o=t,a=e||{};else{var l="number"==typeof t&&t>=1888&&t<=2111;if(!l)throw new Error("Lunar year outside range 1888-2111");var c="number"==typeof e&&e>=1&&e<=12;if(!c)throw new Error("Lunar month outside range 1 - 12");var u,p="number"==typeof r&&r>=1&&r<=30;if(!p)throw new Error("Lunar day outside range 1 - 30");"object"==typeof n?(u=!1,a=n):(u=!!n,a=i||{}),o={year:t,month:e,day:r,isIntercalary:u}}s=o.day-1;var d,g=h[o.year-h[0]],m=g>>13;d=m?o.month>m?o.month:o.isIntercalary?o.month:o.month-1:o.month-1;for(var v=0;v<d;v++){var y=g&1<<12-v?30:29;s+=y}var x=f[o.year-f[0]],b=new Date(x>>9&4095,(x>>5&15)-1,(31&x)+s);return a.year=b.getFullYear(),a.month=1+b.getMonth(),a.day=b.getDate(),a}(t,s,r,o);return a.toJD(l.year,l.month,l.day)},fromJD:function(t){var e=a.fromJD(t),r=function(t,e,r,n){var i,a;if("object"==typeof t)i=t,a=e||{};else{var o="number"==typeof t&&t>=1888&&t<=2111;if(!o)throw new Error("Solar year outside range 1888-2111");var s="number"==typeof e&&e>=1&&e<=12;if(!s)throw new Error("Solar month outside range 1 - 12");var l="number"==typeof r&&r>=1&&r<=31;if(!l)throw new Error("Solar day outside range 1 - 31");i={year:t,month:e,day:r},a=n||{}}var c=f[i.year-f[0]],u=i.year<<9|i.month<<5|i.day;a.year=u>=c?i.year:i.year-1,c=f[a.year-f[0]];var p,d=new Date(c>>9&4095,(c>>5&15)-1,31&c),g=new Date(i.year,i.month-1,i.day);p=Math.round((g-d)/864e5);var m,v=h[a.year-h[0]];for(m=0;m<13;m++){var y=v&1<<12-m?30:29;if(p<y)break;p-=y}var x=v>>13;!x||m<x?(a.isIntercalary=!1,a.month=1+m):m===x?(a.isIntercalary=!0,a.month=m):(a.isIntercalary=!1,a.month=m);return a.day=1+p,a}(e.year(),e.month(),e.day()),n=this.toMonthIndex(r.year,r.month,r.isIntercalary);return this.newDate(r.year,n,r.day)},fromString:function(t){var e=t.match(s),r=this._validateYear(+e[1]),n=+e[2],i=!!e[3],a=this.toMonthIndex(r,n,i),o=+e[4];return this.newDate(r,a,o)},add:function(t,e,r){var n=t.year(),i=t.month(),a=this.isIntercalaryMonth(n,i),s=this.toChineseMonth(n,i),l=Object.getPrototypeOf(o.prototype).add.call(this,t,e,r);if("y"===r){var c=l.year(),u=l.month(),h=this.isIntercalaryMonth(c,s),f=a&&h?this.toMonthIndex(c,s,!0):this.toMonthIndex(c,s,!1);f!==u&&l.month(f)}return l}});var s=/^\s*(-?\d\d\d\d|\d\d)[-/](\d?\d)([iI]?)[-/](\d?\d)/m,l=/^\d?\d[iI]?/m,c=/^\u95f0?\u5341?[\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d]?\u6708/m,u=/^\u95f0?\u5341?[\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d]?/m;n.calendars.chinese=o;var h=[1887,5780,5802,19157,2742,50359,1198,2646,46378,7466,3412,30122,5482,67949,2396,5294,43597,6732,6954,36181,2772,4954,18781,2396,54427,5274,6730,47781,5800,6868,21210,4790,59703,2350,5270,46667,3402,3496,38325,1388,4782,18735,2350,52374,6804,7498,44457,2906,1388,29294,4700,63789,6442,6804,56138,5802,2772,38235,1210,4698,22827,5418,63125,3476,5802,43701,2484,5302,27223,2646,70954,7466,3412,54698,5482,2412,38062,5294,2636,32038,6954,60245,2772,4826,43357,2394,5274,39501,6730,72357,5800,5844,53978,4790,2358,38039,5270,87627,3402,3496,54708,5484,4782,43311,2350,3222,27978,7498,68965,2904,5484,45677,4700,6444,39573,6804,6986,19285,2772,62811,1210,4698,47403,5418,5780,38570,5546,76469,2420,5302,51799,2646,5414,36501,3412,5546,18869,2412,54446,5276,6732,48422,6822,2900,28010,4826,92509,2394,5274,55883,6730,6820,47956,5812,2778,18779,2358,62615,5270,5450,46757,3492,5556,27318,4718,67887,2350,3222,52554,7498,3428,38252,5468,4700,31022,6444,64149,6804,6986,43861,2772,5338,35421,2650,70955,5418,5780,54954,5546,2740,38074,5302,2646,29991,3366,61011,3412,5546,43445,2412,5294,35406,6732,72998,6820,6996,52586,2778,2396,38045,5274,6698,23333,6820,64338,5812,2746,43355,2358,5270,39499,5450,79525,3492,5548],f=[1887,966732,967231,967733,968265,968766,969297,969798,970298,970829,971330,971830,972362,972863,973395,973896,974397,974928,975428,975929,976461,976962,977462,977994,978494,979026,979526,980026,980558,981059,981559,982091,982593,983124,983624,984124,984656,985157,985656,986189,986690,987191,987722,988222,988753,989254,989754,990286,990788,991288,991819,992319,992851,993352,993851,994383,994885,995385,995917,996418,996918,997450,997949,998481,998982,999483,1000014,1000515,1001016,1001548,1002047,1002578,1003080,1003580,1004111,1004613,1005113,1005645,1006146,1006645,1007177,1007678,1008209,1008710,1009211,1009743,1010243,1010743,1011275,1011775,1012306,1012807,1013308,1013840,1014341,1014841,1015373,1015874,1016404,1016905,1017405,1017937,1018438,1018939,1019471,1019972,1020471,1021002,1021503,1022035,1022535,1023036,1023568,1024069,1024568,1025100,1025601,1026102,1026633,1027133,1027666,1028167,1028666,1029198,1029699,1030199,1030730,1031231,1031763,1032264,1032764,1033296,1033797,1034297,1034828,1035329,1035830,1036362,1036861,1037393,1037894,1038394,1038925,1039427,1039927,1040459,1040959,1041491,1041992,1042492,1043023,1043524,1044024,1044556,1045057,1045558,1046090,1046590,1047121,1047622,1048122,1048654,1049154,1049655,1050187,1050689,1051219,1051720,1052220,1052751,1053252,1053752,1054284,1054786,1055285,1055817,1056317,1056849,1057349,1057850,1058382,1058883,1059383,1059915,1060415,1060947,1061447,1061947,1062479,1062981,1063480,1064012,1064514,1065014,1065545,1066045,1066577,1067078,1067578,1068110,1068611,1069112,1069642,1070142,1070674,1071175,1071675,1072207,1072709,1073209,1073740,1074241,1074741,1075273,1075773,1076305,1076807,1077308,1077839,1078340,1078840,1079372,1079871,1080403,1080904]},{"../main":536,"object-assign":421}],523:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Coptic",jdEpoch:1825029.5,daysPerMonth:[30,30,30,30,30,30,30,30,30,30,30,30,5],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Coptic",epochs:["BAM","AM"],monthNames:["Thout","Paopi","Hathor","Koiak","Tobi","Meshir","Paremhat","Paremoude","Pashons","Paoni","Epip","Mesori","Pi Kogi Enavot"],monthNamesShort:["Tho","Pao","Hath","Koi","Tob","Mesh","Pat","Pad","Pash","Pao","Epi","Meso","PiK"],dayNames:["Tkyriaka","Pesnau","Pshoment","Peftoou","Ptiou","Psoou","Psabbaton"],dayNamesShort:["Tky","Pes","Psh","Pef","Pti","Pso","Psa"],dayNamesMin:["Tk","Pes","Psh","Pef","Pt","Pso","Psa"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return(t=e.year()+(e.year()<0?1:0))%4==3||t%4==-1},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear||n.regionalOptions[""].invalidYear),13},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(13===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return(t=i.year())<0&&t++,i.day()+30*(i.month()-1)+365*(t-1)+Math.floor(t/4)+this.jdEpoch-1},fromJD:function(t){var e=Math.floor(t)+.5-this.jdEpoch,r=Math.floor((e-Math.floor((e+366)/1461))/365)+1;r<=0&&r--,e=Math.floor(t)+.5-this.newDate(r,1,1).toJD();var n=Math.floor(e/30)+1,i=e-30*(n-1)+1;return this.newDate(r,n,i)}}),n.calendars.coptic=a},{"../main":536,"object-assign":421}],524:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Discworld",jdEpoch:1721425.5,daysPerMonth:[16,32,32,32,32,32,32,32,32,32,32,32,32],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Discworld",epochs:["BUC","UC"],monthNames:["Ick","Offle","February","March","April","May","June","Grune","August","Spune","Sektober","Ember","December"],monthNamesShort:["Ick","Off","Feb","Mar","Apr","May","Jun","Gru","Aug","Spu","Sek","Emb","Dec"],dayNames:["Sunday","Octeday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Oct","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Oc","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:2,isRTL:!1}},leapYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),!1},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),13},daysInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),400},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/8)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]},daysInWeek:function(){return 8},dayOfWeek:function(t,e,r){return(this._validate(t,e,r,n.local.invalidDate).day()+1)%8},weekDay:function(t,e,r){var n=this.dayOfWeek(t,e,r);return n>=2&&n<=6},extraInfo:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return{century:o[Math.floor((i.year()-1)/100)+1]||""}},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return t=i.year()+(i.year()<0?1:0),e=i.month(),(r=i.day())+(e>1?16:0)+(e>2?32*(e-2):0)+400*(t-1)+this.jdEpoch-1},fromJD:function(t){t=Math.floor(t+.5)-Math.floor(this.jdEpoch)-1;var e=Math.floor(t/400)+1;t-=400*(e-1),t+=t>15?16:0;var r=Math.floor(t/32)+1,n=t-32*(r-1)+1;return this.newDate(e<=0?e-1:e,r,n)}});var o={20:"Fruitbat",21:"Anchovy"};n.calendars.discworld=a},{"../main":536,"object-assign":421}],525:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Ethiopian",jdEpoch:1724220.5,daysPerMonth:[30,30,30,30,30,30,30,30,30,30,30,30,5],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Ethiopian",epochs:["BEE","EE"],monthNames:["Meskerem","Tikemet","Hidar","Tahesas","Tir","Yekatit","Megabit","Miazia","Genbot","Sene","Hamle","Nehase","Pagume"],monthNamesShort:["Mes","Tik","Hid","Tah","Tir","Yek","Meg","Mia","Gen","Sen","Ham","Neh","Pag"],dayNames:["Ehud","Segno","Maksegno","Irob","Hamus","Arb","Kidame"],dayNamesShort:["Ehu","Seg","Mak","Iro","Ham","Arb","Kid"],dayNamesMin:["Eh","Se","Ma","Ir","Ha","Ar","Ki"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return(t=e.year()+(e.year()<0?1:0))%4==3||t%4==-1},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear||n.regionalOptions[""].invalidYear),13},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(13===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return(t=i.year())<0&&t++,i.day()+30*(i.month()-1)+365*(t-1)+Math.floor(t/4)+this.jdEpoch-1},fromJD:function(t){var e=Math.floor(t)+.5-this.jdEpoch,r=Math.floor((e-Math.floor((e+366)/1461))/365)+1;r<=0&&r--,e=Math.floor(t)+.5-this.newDate(r,1,1).toJD();var n=Math.floor(e/30)+1,i=e-30*(n-1)+1;return this.newDate(r,n,i)}}),n.calendars.ethiopian=a},{"../main":536,"object-assign":421}],526:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}function o(t,e){return t-e*Math.floor(t/e)}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Hebrew",jdEpoch:347995.5,daysPerMonth:[30,29,30,29,30,29,30,29,30,29,30,29,29],hasYearZero:!1,minMonth:1,firstMonth:7,minDay:1,regionalOptions:{"":{name:"Hebrew",epochs:["BAM","AM"],monthNames:["Nisan","Iyar","Sivan","Tammuz","Av","Elul","Tishrei","Cheshvan","Kislev","Tevet","Shevat","Adar","Adar II"],monthNamesShort:["Nis","Iya","Siv","Tam","Av","Elu","Tis","Che","Kis","Tev","She","Ada","Ad2"],dayNames:["Yom Rishon","Yom Sheni","Yom Shlishi","Yom Revi'i","Yom Chamishi","Yom Shishi","Yom Shabbat"],dayNamesShort:["Ris","She","Shl","Rev","Cha","Shi","Sha"],dayNamesMin:["Ri","She","Shl","Re","Ch","Shi","Sha"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return this._leapYear(e.year())},_leapYear:function(t){return o(7*(t=t<0?t+1:t)+1,19)<7},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),this._leapYear(t.year?t.year():t)?13:12},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){return t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year(),this.toJD(-1===t?1:t+1,7,1)-this.toJD(t,7,1)},daysInMonth:function(t,e){return t.year&&(e=t.month(),t=t.year()),this._validate(t,e,this.minDay,n.local.invalidMonth),12===e&&this.leapYear(t)?30:8===e&&5===o(this.daysInYear(t),10)?30:9===e&&3===o(this.daysInYear(t),10)?29:this.daysPerMonth[e-1]},weekDay:function(t,e,r){return 6!==this.dayOfWeek(t,e,r)},extraInfo:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return{yearType:(this.leapYear(i)?"embolismic":"common")+" "+["deficient","regular","complete"][this.daysInYear(i)%10-3]}},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=i.year(),e=i.month(),r=i.day();var a=t<=0?t+1:t,o=this.jdEpoch+this._delay1(a)+this._delay2(a)+r+1;if(e<7){for(var s=7;s<=this.monthsInYear(t);s++)o+=this.daysInMonth(t,s);for(s=1;s<e;s++)o+=this.daysInMonth(t,s)}else for(s=7;s<e;s++)o+=this.daysInMonth(t,s);return o},_delay1:function(t){var e=Math.floor((235*t-234)/19),r=12084+13753*e,n=29*e+Math.floor(r/25920);return o(3*(n+1),7)<3&&n++,n},_delay2:function(t){var e=this._delay1(t-1),r=this._delay1(t);return this._delay1(t+1)-r==356?2:r-e==382?1:0},fromJD:function(t){t=Math.floor(t)+.5;for(var e=Math.floor(98496*(t-this.jdEpoch)/35975351)-1;t>=this.toJD(-1===e?1:e+1,7,1);)e++;for(var r=t<this.toJD(e,1,1)?7:1;t>this.toJD(e,r,this.daysInMonth(e,r));)r++;var n=t-this.toJD(e,r,1)+1;return this.newDate(e,r,n)}}),n.calendars.hebrew=a},{"../main":536,"object-assign":421}],527:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Islamic",jdEpoch:1948439.5,daysPerMonth:[30,29,30,29,30,29,30,29,30,29,30,29],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Islamic",epochs:["BH","AH"],monthNames:["Muharram","Safar","Rabi' al-awwal","Rabi' al-thani","Jumada al-awwal","Jumada al-thani","Rajab","Sha'aban","Ramadan","Shawwal","Dhu al-Qi'dah","Dhu al-Hijjah"],monthNamesShort:["Muh","Saf","Rab1","Rab2","Jum1","Jum2","Raj","Sha'","Ram","Shaw","DhuQ","DhuH"],dayNames:["Yawm al-ahad","Yawm al-ithnayn","Yawm ath-thulaathaa'","Yawm al-arbi'aa'","Yawm al-kham\u012bs","Yawm al-jum'a","Yawm as-sabt"],dayNamesShort:["Aha","Ith","Thu","Arb","Kha","Jum","Sab"],dayNamesMin:["Ah","It","Th","Ar","Kh","Ju","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:6,isRTL:!1}},leapYear:function(t){return(11*this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year()+14)%30<11},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){return this.leapYear(t)?355:354},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return t=i.year(),e=i.month(),t=t<=0?t+1:t,(r=i.day())+Math.ceil(29.5*(e-1))+354*(t-1)+Math.floor((3+11*t)/30)+this.jdEpoch-1},fromJD:function(t){t=Math.floor(t)+.5;var e=Math.floor((30*(t-this.jdEpoch)+10646)/10631);e=e<=0?e-1:e;var r=Math.min(12,Math.ceil((t-29-this.toJD(e,1,1))/29.5)+1),n=t-this.toJD(e,r,1)+1;return this.newDate(e,r,n)}}),n.calendars.islamic=a},{"../main":536,"object-assign":421}],528:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Julian",jdEpoch:1721423.5,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Julian",epochs:["BC","AD"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"mm/dd/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return(t=e.year()<0?e.year()+1:e.year())%4==0},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(4-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return t=i.year(),e=i.month(),r=i.day(),t<0&&t++,e<=2&&(t--,e+=12),Math.floor(365.25*(t+4716))+Math.floor(30.6001*(e+1))+r-1524.5},fromJD:function(t){var e=Math.floor(t+.5)+1524,r=Math.floor((e-122.1)/365.25),n=Math.floor(365.25*r),i=Math.floor((e-n)/30.6001),a=i-Math.floor(i<14?1:13),o=r-Math.floor(a>2?4716:4715),s=e-n-Math.floor(30.6001*i);return o<=0&&o--,this.newDate(o,a,s)}}),n.calendars.julian=a},{"../main":536,"object-assign":421}],529:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}function o(t,e){return t-e*Math.floor(t/e)}function s(t,e){return o(t-1,e)+1}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Mayan",jdEpoch:584282.5,hasYearZero:!0,minMonth:0,firstMonth:0,minDay:0,regionalOptions:{"":{name:"Mayan",epochs:["",""],monthNames:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17"],monthNamesShort:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17"],dayNames:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],dayNamesShort:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],dayNamesMin:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],digits:null,dateFormat:"YYYY.m.d",firstDay:0,isRTL:!1,haabMonths:["Pop","Uo","Zip","Zotz","Tzec","Xul","Yaxkin","Mol","Chen","Yax","Zac","Ceh","Mac","Kankin","Muan","Pax","Kayab","Cumku","Uayeb"],tzolkinMonths:["Imix","Ik","Akbal","Kan","Chicchan","Cimi","Manik","Lamat","Muluc","Oc","Chuen","Eb","Ben","Ix","Men","Cib","Caban","Etznab","Cauac","Ahau"]}},leapYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),!1},formatYear:function(t){t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year();var e=Math.floor(t/400);return t%=400,t+=t<0?400:0,e+"."+Math.floor(t/20)+"."+t%20},forYear:function(t){if((t=t.split(".")).length<3)throw"Invalid Mayan year";for(var e=0,r=0;r<t.length;r++){var n=parseInt(t[r],10);if(Math.abs(n)>19||r>0&&n<0)throw"Invalid Mayan year";e=20*e+n}return e},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),18},weekOfYear:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),0},daysInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),360},daysInMonth:function(t,e){return this._validate(t,e,this.minDay,n.local.invalidMonth),20},daysInWeek:function(){return 5},dayOfWeek:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate).day()},weekDay:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),!0},extraInfo:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate).toJD(),a=this._toHaab(i),o=this._toTzolkin(i);return{haabMonthName:this.local.haabMonths[a[0]-1],haabMonth:a[0],haabDay:a[1],tzolkinDayName:this.local.tzolkinMonths[o[0]-1],tzolkinDay:o[0],tzolkinTrecena:o[1]}},_toHaab:function(t){var e=o((t-=this.jdEpoch)+8+340,365);return[Math.floor(e/20)+1,o(e,20)]},_toTzolkin:function(t){return[s((t-=this.jdEpoch)+20,20),s(t+4,13)]},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return i.day()+20*i.month()+360*i.year()+this.jdEpoch},fromJD:function(t){t=Math.floor(t)+.5-this.jdEpoch;var e=Math.floor(t/360);t%=360,t+=t<0?360:0;var r=Math.floor(t/20),n=t%20;return this.newDate(e,r,n)}}),n.calendars.mayan=a},{"../main":536,"object-assign":421}],530:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar;var o=n.instance("gregorian");i(a.prototype,{name:"Nanakshahi",jdEpoch:2257673.5,daysPerMonth:[31,31,31,31,31,30,30,30,30,30,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Nanakshahi",epochs:["BN","AN"],monthNames:["Chet","Vaisakh","Jeth","Harh","Sawan","Bhadon","Assu","Katak","Maghar","Poh","Magh","Phagun"],monthNamesShort:["Che","Vai","Jet","Har","Saw","Bha","Ass","Kat","Mgr","Poh","Mgh","Pha"],dayNames:["Somvaar","Mangalvar","Budhvaar","Veervaar","Shukarvaar","Sanicharvaar","Etvaar"],dayNamesShort:["Som","Mangal","Budh","Veer","Shukar","Sanichar","Et"],dayNamesMin:["So","Ma","Bu","Ve","Sh","Sa","Et"],digits:null,dateFormat:"dd-mm-yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear||n.regionalOptions[""].invalidYear);return o.leapYear(e.year()+(e.year()<1?1:0)+1469)},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(1-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidMonth);(t=i.year())<0&&t++;for(var a=i.day(),s=1;s<i.month();s++)a+=this.daysPerMonth[s-1];return a+o.toJD(t+1468,3,13)},fromJD:function(t){t=Math.floor(t+.5);for(var e=Math.floor((t-(this.jdEpoch-1))/366);t>=this.toJD(e+1,1,1);)e++;for(var r=t-Math.floor(this.toJD(e,1,1)+.5)+1,n=1;r>this.daysInMonth(e,n);)r-=this.daysInMonth(e,n),n++;return this.newDate(e,n,r)}}),n.calendars.nanakshahi=a},{"../main":536,"object-assign":421}],531:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Nepali",jdEpoch:1700709.5,daysPerMonth:[31,31,32,32,31,30,30,29,30,29,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,daysPerYear:365,regionalOptions:{"":{name:"Nepali",epochs:["BBS","ABS"],monthNames:["Baisakh","Jestha","Ashadh","Shrawan","Bhadra","Ashwin","Kartik","Mangsir","Paush","Mangh","Falgun","Chaitra"],monthNamesShort:["Bai","Je","As","Shra","Bha","Ash","Kar","Mang","Pau","Ma","Fal","Chai"],dayNames:["Aaitabaar","Sombaar","Manglbaar","Budhabaar","Bihibaar","Shukrabaar","Shanibaar"],dayNamesShort:["Aaita","Som","Mangl","Budha","Bihi","Shukra","Shani"],dayNamesMin:["Aai","So","Man","Bu","Bi","Shu","Sha"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:1,isRTL:!1}},leapYear:function(t){return this.daysInYear(t)!==this.daysPerYear},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){if(t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year(),"undefined"==typeof this.NEPALI_CALENDAR_DATA[t])return this.daysPerYear;for(var e=0,r=this.minMonth;r<=12;r++)e+=this.NEPALI_CALENDAR_DATA[t][r];return e},daysInMonth:function(t,e){return t.year&&(e=t.month(),t=t.year()),this._validate(t,e,this.minDay,n.local.invalidMonth),"undefined"==typeof this.NEPALI_CALENDAR_DATA[t]?this.daysPerMonth[e-1]:this.NEPALI_CALENDAR_DATA[t][e]},weekDay:function(t,e,r){return 6!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=i.year(),e=i.month(),r=i.day();var a=n.instance(),o=0,s=e,l=t;this._createMissingCalendarData(t);var c=t-(s>9||9===s&&r>=this.NEPALI_CALENDAR_DATA[l][0]?56:57);for(9!==e&&(o=r,s--);9!==s;)s<=0&&(s=12,l--),o+=this.NEPALI_CALENDAR_DATA[l][s],s--;return 9===e?(o+=r-this.NEPALI_CALENDAR_DATA[l][0])<0&&(o+=a.daysInYear(c)):o+=this.NEPALI_CALENDAR_DATA[l][9]-this.NEPALI_CALENDAR_DATA[l][0],a.newDate(c,1,1).add(o,"d").toJD()},fromJD:function(t){var e=n.instance().fromJD(t),r=e.year(),i=e.dayOfYear(),a=r+56;this._createMissingCalendarData(a);for(var o=9,s=this.NEPALI_CALENDAR_DATA[a][0],l=this.NEPALI_CALENDAR_DATA[a][o]-s+1;i>l;)++o>12&&(o=1,a++),l+=this.NEPALI_CALENDAR_DATA[a][o];var c=this.NEPALI_CALENDAR_DATA[a][o]-(l-i);return this.newDate(a,o,c)},_createMissingCalendarData:function(t){var e=this.daysPerMonth.slice(0);e.unshift(17);for(var r=t-1;r<t+2;r++)"undefined"==typeof this.NEPALI_CALENDAR_DATA[r]&&(this.NEPALI_CALENDAR_DATA[r]=e)},NEPALI_CALENDAR_DATA:{1970:[18,31,31,32,31,31,31,30,29,30,29,30,30],1971:[18,31,31,32,31,32,30,30,29,30,29,30,30],1972:[17,31,32,31,32,31,30,30,30,29,29,30,30],1973:[19,30,32,31,32,31,30,30,30,29,30,29,31],1974:[19,31,31,32,30,31,31,30,29,30,29,30,30],1975:[18,31,31,32,32,30,31,30,29,30,29,30,30],1976:[17,31,32,31,32,31,30,30,30,29,29,30,31],1977:[18,31,32,31,32,31,31,29,30,29,30,29,31],1978:[18,31,31,32,31,31,31,30,29,30,29,30,30],1979:[18,31,31,32,32,31,30,30,29,30,29,30,30],1980:[17,31,32,31,32,31,30,30,30,29,29,30,31],1981:[18,31,31,31,32,31,31,29,30,30,29,30,30],1982:[18,31,31,32,31,31,31,30,29,30,29,30,30],1983:[18,31,31,32,32,31,30,30,29,30,29,30,30],1984:[17,31,32,31,32,31,30,30,30,29,29,30,31],1985:[18,31,31,31,32,31,31,29,30,30,29,30,30],1986:[18,31,31,32,31,31,31,30,29,30,29,30,30],1987:[18,31,32,31,32,31,30,30,29,30,29,30,30],1988:[17,31,32,31,32,31,30,30,30,29,29,30,31],1989:[18,31,31,31,32,31,31,30,29,30,29,30,30],1990:[18,31,31,32,31,31,31,30,29,30,29,30,30],1991:[18,31,32,31,32,31,30,30,29,30,29,30,30],1992:[17,31,32,31,32,31,30,30,30,29,30,29,31],1993:[18,31,31,31,32,31,31,30,29,30,29,30,30],1994:[18,31,31,32,31,31,31,30,29,30,29,30,30],1995:[17,31,32,31,32,31,30,30,30,29,29,30,30],1996:[17,31,32,31,32,31,30,30,30,29,30,29,31],1997:[18,31,31,32,31,31,31,30,29,30,29,30,30],1998:[18,31,31,32,31,31,31,30,29,30,29,30,30],1999:[17,31,32,31,32,31,30,30,30,29,29,30,31],2000:[17,30,32,31,32,31,30,30,30,29,30,29,31],2001:[18,31,31,32,31,31,31,30,29,30,29,30,30],2002:[18,31,31,32,32,31,30,30,29,30,29,30,30],2003:[17,31,32,31,32,31,30,30,30,29,29,30,31],2004:[17,30,32,31,32,31,30,30,30,29,30,29,31],2005:[18,31,31,32,31,31,31,30,29,30,29,30,30],2006:[18,31,31,32,32,31,30,30,29,30,29,30,30],2007:[17,31,32,31,32,31,30,30,30,29,29,30,31],2008:[17,31,31,31,32,31,31,29,30,30,29,29,31],2009:[18,31,31,32,31,31,31,30,29,30,29,30,30],2010:[18,31,31,32,32,31,30,30,29,30,29,30,30],2011:[17,31,32,31,32,31,30,30,30,29,29,30,31],2012:[17,31,31,31,32,31,31,29,30,30,29,30,30],2013:[18,31,31,32,31,31,31,30,29,30,29,30,30],2014:[18,31,31,32,32,31,30,30,29,30,29,30,30],2015:[17,31,32,31,32,31,30,30,30,29,29,30,31],2016:[17,31,31,31,32,31,31,29,30,30,29,30,30],2017:[18,31,31,32,31,31,31,30,29,30,29,30,30],2018:[18,31,32,31,32,31,30,30,29,30,29,30,30],2019:[17,31,32,31,32,31,30,30,30,29,30,29,31],2020:[17,31,31,31,32,31,31,30,29,30,29,30,30],2021:[18,31,31,32,31,31,31,30,29,30,29,30,30],2022:[17,31,32,31,32,31,30,30,30,29,29,30,30],2023:[17,31,32,31,32,31,30,30,30,29,30,29,31],2024:[17,31,31,31,32,31,31,30,29,30,29,30,30],2025:[18,31,31,32,31,31,31,30,29,30,29,30,30],2026:[17,31,32,31,32,31,30,30,30,29,29,30,31],2027:[17,30,32,31,32,31,30,30,30,29,30,29,31],2028:[17,31,31,32,31,31,31,30,29,30,29,30,30],2029:[18,31,31,32,31,32,30,30,29,30,29,30,30],2030:[17,31,32,31,32,31,30,30,30,30,30,30,31],2031:[17,31,32,31,32,31,31,31,31,31,31,31,31],2032:[17,32,32,32,32,32,32,32,32,32,32,32,32],2033:[18,31,31,32,32,31,30,30,29,30,29,30,30],2034:[17,31,32,31,32,31,30,30,30,29,29,30,31],2035:[17,30,32,31,32,31,31,29,30,30,29,29,31],2036:[17,31,31,32,31,31,31,30,29,30,29,30,30],2037:[18,31,31,32,32,31,30,30,29,30,29,30,30],2038:[17,31,32,31,32,31,30,30,30,29,29,30,31],2039:[17,31,31,31,32,31,31,29,30,30,29,30,30],2040:[17,31,31,32,31,31,31,30,29,30,29,30,30],2041:[18,31,31,32,32,31,30,30,29,30,29,30,30],2042:[17,31,32,31,32,31,30,30,30,29,29,30,31],2043:[17,31,31,31,32,31,31,29,30,30,29,30,30],2044:[17,31,31,32,31,31,31,30,29,30,29,30,30],2045:[18,31,32,31,32,31,30,30,29,30,29,30,30],2046:[17,31,32,31,32,31,30,30,30,29,29,30,31],2047:[17,31,31,31,32,31,31,30,29,30,29,30,30],2048:[17,31,31,32,31,31,31,30,29,30,29,30,30],2049:[17,31,32,31,32,31,30,30,30,29,29,30,30],2050:[17,31,32,31,32,31,30,30,30,29,30,29,31],2051:[17,31,31,31,32,31,31,30,29,30,29,30,30],2052:[17,31,31,32,31,31,31,30,29,30,29,30,30],2053:[17,31,32,31,32,31,30,30,30,29,29,30,30],2054:[17,31,32,31,32,31,30,30,30,29,30,29,31],2055:[17,31,31,32,31,31,31,30,29,30,30,29,30],2056:[17,31,31,32,31,32,30,30,29,30,29,30,30],2057:[17,31,32,31,32,31,30,30,30,29,29,30,31],2058:[17,30,32,31,32,31,30,30,30,29,30,29,31],2059:[17,31,31,32,31,31,31,30,29,30,29,30,30],2060:[17,31,31,32,32,31,30,30,29,30,29,30,30],2061:[17,31,32,31,32,31,30,30,30,29,29,30,31],2062:[17,30,32,31,32,31,31,29,30,29,30,29,31],2063:[17,31,31,32,31,31,31,30,29,30,29,30,30],2064:[17,31,31,32,32,31,30,30,29,30,29,30,30],2065:[17,31,32,31,32,31,30,30,30,29,29,30,31],2066:[17,31,31,31,32,31,31,29,30,30,29,29,31],2067:[17,31,31,32,31,31,31,30,29,30,29,30,30],2068:[17,31,31,32,32,31,30,30,29,30,29,30,30],2069:[17,31,32,31,32,31,30,30,30,29,29,30,31],2070:[17,31,31,31,32,31,31,29,30,30,29,30,30],2071:[17,31,31,32,31,31,31,30,29,30,29,30,30],2072:[17,31,32,31,32,31,30,30,29,30,29,30,30],2073:[17,31,32,31,32,31,30,30,30,29,29,30,31],2074:[17,31,31,31,32,31,31,30,29,30,29,30,30],2075:[17,31,31,32,31,31,31,30,29,30,29,30,30],2076:[16,31,32,31,32,31,30,30,30,29,29,30,30],2077:[17,31,32,31,32,31,30,30,30,29,30,29,31],2078:[17,31,31,31,32,31,31,30,29,30,29,30,30],2079:[17,31,31,32,31,31,31,30,29,30,29,30,30],2080:[16,31,32,31,32,31,30,30,30,29,29,30,30],2081:[17,31,31,32,32,31,30,30,30,29,30,30,30],2082:[17,31,32,31,32,31,30,30,30,29,30,30,30],2083:[17,31,31,32,31,31,30,30,30,29,30,30,30],2084:[17,31,31,32,31,31,30,30,30,29,30,30,30],2085:[17,31,32,31,32,31,31,30,30,29,30,30,30],2086:[17,31,32,31,32,31,30,30,30,29,30,30,30],2087:[16,31,31,32,31,31,31,30,30,29,30,30,30],2088:[16,30,31,32,32,30,31,30,30,29,30,30,30],2089:[17,31,32,31,32,31,30,30,30,29,30,30,30],2090:[17,31,32,31,32,31,30,30,30,29,30,30,30],2091:[16,31,31,32,31,31,31,30,30,29,30,30,30],2092:[16,31,31,32,32,31,30,30,30,29,30,30,30],2093:[17,31,32,31,32,31,30,30,30,29,30,30,30],2094:[17,31,31,32,31,31,30,30,30,29,30,30,30],2095:[17,31,31,32,31,31,31,30,29,30,30,30,30],2096:[17,30,31,32,32,31,30,30,29,30,29,30,30],2097:[17,31,32,31,32,31,30,30,30,29,30,30,30],2098:[17,31,31,32,31,31,31,29,30,29,30,30,31],2099:[17,31,31,32,31,31,31,30,29,29,30,30,30],2100:[17,31,32,31,32,30,31,30,29,30,29,30,30]}}),n.calendars.nepali=a},{"../main":536,"object-assign":421}],532:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}function o(t,e){return t-e*Math.floor(t/e)}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Persian",jdEpoch:1948320.5,daysPerMonth:[31,31,31,31,31,31,30,30,30,30,30,29],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Persian",epochs:["BP","AP"],monthNames:["Farvardin","Ordibehesht","Khordad","Tir","Mordad","Shahrivar","Mehr","Aban","Azar","Day","Bahman","Esfand"],monthNamesShort:["Far","Ord","Kho","Tir","Mor","Sha","Meh","Aba","Aza","Day","Bah","Esf"],dayNames:["Yekshambe","Doshambe","Seshambe","Ch\xe6harshambe","Panjshambe","Jom'e","Shambe"],dayNamesShort:["Yek","Do","Se","Ch\xe6","Panj","Jom","Sha"],dayNamesMin:["Ye","Do","Se","Ch","Pa","Jo","Sh"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:6,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return 682*((e.year()-(e.year()>0?474:473))%2820+474+38)%2816<682},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-(n.dayOfWeek()+1)%7,"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=i.year(),e=i.month(),r=i.day();var a=t-(t>=0?474:473),s=474+o(a,2820);return r+(e<=7?31*(e-1):30*(e-1)+6)+Math.floor((682*s-110)/2816)+365*(s-1)+1029983*Math.floor(a/2820)+this.jdEpoch-1},fromJD:function(t){var e=(t=Math.floor(t)+.5)-this.toJD(475,1,1),r=Math.floor(e/1029983),n=o(e,1029983),i=2820;if(1029982!==n){var a=Math.floor(n/366),s=o(n,366);i=Math.floor((2134*a+2816*s+2815)/1028522)+a+1}var l=i+2820*r+474;l=l<=0?l-1:l;var c=t-this.toJD(l,1,1)+1,u=c<=186?Math.ceil(c/31):Math.ceil((c-6)/30),h=t-this.toJD(l,u,1)+1;return this.newDate(l,u,h)}}),n.calendars.persian=a,n.calendars.jalali=a},{"../main":536,"object-assign":421}],533:[function(t,e,r){var n=t("../main"),i=t("object-assign"),a=n.instance();function o(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}o.prototype=new n.baseCalendar,i(o.prototype,{name:"Taiwan",jdEpoch:2419402.5,yearsOffset:1911,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Taiwan",epochs:["BROC","ROC"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:1,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);t=this._t2gYear(e.year());return a.leapYear(t)},weekOfYear:function(t,e,r){var i=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);t=this._t2gYear(i.year());return a.weekOfYear(t,i.month(),i.day())},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=this._t2gYear(i.year());return a.toJD(t,i.month(),i.day())},fromJD:function(t){var e=a.fromJD(t),r=this._g2tYear(e.year());return this.newDate(r,e.month(),e.day())},_t2gYear:function(t){return t+this.yearsOffset+(t>=-this.yearsOffset&&t<=-1?1:0)},_g2tYear:function(t){return t-this.yearsOffset-(t>=1&&t<=this.yearsOffset?1:0)}}),n.calendars.taiwan=o},{"../main":536,"object-assign":421}],534:[function(t,e,r){var n=t("../main"),i=t("object-assign"),a=n.instance();function o(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}o.prototype=new n.baseCalendar,i(o.prototype,{name:"Thai",jdEpoch:1523098.5,yearsOffset:543,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Thai",epochs:["BBE","BE"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);t=this._t2gYear(e.year());return a.leapYear(t)},weekOfYear:function(t,e,r){var i=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);t=this._t2gYear(i.year());return a.weekOfYear(t,i.month(),i.day())},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=this._t2gYear(i.year());return a.toJD(t,i.month(),i.day())},fromJD:function(t){var e=a.fromJD(t),r=this._g2tYear(e.year());return this.newDate(r,e.month(),e.day())},_t2gYear:function(t){return t-this.yearsOffset-(t>=1&&t<=this.yearsOffset?1:0)},_g2tYear:function(t){return t+this.yearsOffset+(t>=-this.yearsOffset&&t<=-1?1:0)}}),n.calendars.thai=o},{"../main":536,"object-assign":421}],535:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"UmmAlQura",hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Umm al-Qura",epochs:["BH","AH"],monthNames:["Al-Muharram","Safar","Rabi' al-awwal","Rabi' Al-Thani","Jumada Al-Awwal","Jumada Al-Thani","Rajab","Sha'aban","Ramadan","Shawwal","Dhu al-Qi'dah","Dhu al-Hijjah"],monthNamesShort:["Muh","Saf","Rab1","Rab2","Jum1","Jum2","Raj","Sha'","Ram","Shaw","DhuQ","DhuH"],dayNames:["Yawm al-Ahad","Yawm al-Ithnain","Yawm al-Thal\u0101th\u0101\u2019","Yawm al-Arba\u2018\u0101\u2019","Yawm al-Kham\u012bs","Yawm al-Jum\u2018a","Yawm al-Sabt"],dayNamesMin:["Ah","Ith","Th","Ar","Kh","Ju","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:6,isRTL:!0}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return 355===this.daysInYear(e.year())},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){for(var e=0,r=1;r<=12;r++)e+=this.daysInMonth(t,r);return e},daysInMonth:function(t,e){for(var r=this._validate(t,e,this.minDay,n.local.invalidMonth).toJD()-24e5+.5,i=0,a=0;a<o.length;a++){if(o[a]>r)return o[i]-o[i-1];i++}return 30},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate),a=12*(i.year()-1)+i.month()-15292;return i.day()+o[a-1]-1+24e5-.5},fromJD:function(t){for(var e=t-24e5+.5,r=0,n=0;n<o.length&&!(o[n]>e);n++)r++;var i=r+15292,a=Math.floor((i-1)/12),s=a+1,l=i-12*a,c=e-o[r-1]+1;return this.newDate(s,l,c)},isValid:function(t,e,r){var i=n.baseCalendar.prototype.isValid.apply(this,arguments);return i&&(i=(t=null!=t.year?t.year:t)>=1276&&t<=1500),i},_validate:function(t,e,r,i){var a=n.baseCalendar.prototype._validate.apply(this,arguments);if(a.year<1276||a.year>1500)throw i.replace(/\{0\}/,this.local.name);return a}}),n.calendars.ummalqura=a;var o=[20,50,79,109,138,168,197,227,256,286,315,345,374,404,433,463,492,522,551,581,611,641,670,700,729,759,788,818,847,877,906,936,965,995,1024,1054,1083,1113,1142,1172,1201,1231,1260,1290,1320,1350,1379,1409,1438,1468,1497,1527,1556,1586,1615,1645,1674,1704,1733,1763,1792,1822,1851,1881,1910,1940,1969,1999,2028,2058,2087,2117,2146,2176,2205,2235,2264,2294,2323,2353,2383,2413,2442,2472,2501,2531,2560,2590,2619,2649,2678,2708,2737,2767,2796,2826,2855,2885,2914,2944,2973,3003,3032,3062,3091,3121,3150,3180,3209,3239,3268,3298,3327,3357,3386,3416,3446,3476,3505,3535,3564,3594,3623,3653,3682,3712,3741,3771,3800,3830,3859,3889,3918,3948,3977,4007,4036,4066,4095,4125,4155,4185,4214,4244,4273,4303,4332,4362,4391,4421,4450,4480,4509,4539,4568,4598,4627,4657,4686,4716,4745,4775,4804,4834,4863,4893,4922,4952,4981,5011,5040,5070,5099,5129,5158,5188,5218,5248,5277,5307,5336,5366,5395,5425,5454,5484,5513,5543,5572,5602,5631,5661,5690,5720,5749,5779,5808,5838,5867,5897,5926,5956,5985,6015,6044,6074,6103,6133,6162,6192,6221,6251,6281,6311,6340,6370,6399,6429,6458,6488,6517,6547,6576,6606,6635,6665,6694,6724,6753,6783,6812,6842,6871,6901,6930,6960,6989,7019,7048,7078,7107,7137,7166,7196,7225,7255,7284,7314,7344,7374,7403,7433,7462,7492,7521,7551,7580,7610,7639,7669,7698,7728,7757,7787,7816,7846,7875,7905,7934,7964,7993,8023,8053,8083,8112,8142,8171,8201,8230,8260,8289,8319,8348,8378,8407,8437,8466,8496,8525,8555,8584,8614,8643,8673,8702,8732,8761,8791,8821,8850,8880,8909,8938,8968,8997,9027,9056,9086,9115,9145,9175,9205,9234,9264,9293,9322,9352,9381,9410,9440,9470,9499,9529,9559,9589,9618,9648,9677,9706,9736,9765,9794,9824,9853,9883,9913,9943,9972,10002,10032,10061,10090,10120,10149,10178,10208,10237,10267,10297,10326,10356,10386,10415,10445,10474,10504,10533,10562,10592,10621,10651,10680,10710,10740,10770,10799,10829,10858,10888,10917,10947,10976,11005,11035,11064,11094,11124,11153,11183,11213,11242,11272,11301,11331,11360,11389,11419,11448,11478,11507,11537,11567,11596,11626,11655,11685,11715,11744,11774,11803,11832,11862,11891,11921,11950,11980,12010,12039,12069,12099,12128,12158,12187,12216,12246,12275,12304,12334,12364,12393,12423,12453,12483,12512,12542,12571,12600,12630,12659,12688,12718,12747,12777,12807,12837,12866,12896,12926,12955,12984,13014,13043,13072,13102,13131,13161,13191,13220,13250,13280,13310,13339,13368,13398,13427,13456,13486,13515,13545,13574,13604,13634,13664,13693,13723,13752,13782,13811,13840,13870,13899,13929,13958,13988,14018,14047,14077,14107,14136,14166,14195,14224,14254,14283,14313,14342,14372,14401,14431,14461,14490,14520,14550,14579,14609,14638,14667,14697,14726,14756,14785,14815,14844,14874,14904,14933,14963,14993,15021,15051,15081,15110,15140,15169,15199,15228,15258,15287,15317,15347,15377,15406,15436,15465,15494,15524,15553,15582,15612,15641,15671,15701,15731,15760,15790,15820,15849,15878,15908,15937,15966,15996,16025,16055,16085,16114,16144,16174,16204,16233,16262,16292,16321,16350,16380,16409,16439,16468,16498,16528,16558,16587,16617,16646,16676,16705,16734,16764,16793,16823,16852,16882,16912,16941,16971,17001,17030,17060,17089,17118,17148,17177,17207,17236,17266,17295,17325,17355,17384,17414,17444,17473,17502,17532,17561,17591,17620,17650,17679,17709,17738,17768,17798,17827,17857,17886,17916,17945,17975,18004,18034,18063,18093,18122,18152,18181,18211,18241,18270,18300,18330,18359,18388,18418,18447,18476,18506,18535,18565,18595,18625,18654,18684,18714,18743,18772,18802,18831,18860,18890,18919,18949,18979,19008,19038,19068,19098,19127,19156,19186,19215,19244,19274,19303,19333,19362,19392,19422,19452,19481,19511,19540,19570,19599,19628,19658,19687,19717,19746,19776,19806,19836,19865,19895,19924,19954,19983,20012,20042,20071,20101,20130,20160,20190,20219,20249,20279,20308,20338,20367,20396,20426,20455,20485,20514,20544,20573,20603,20633,20662,20692,20721,20751,20780,20810,20839,20869,20898,20928,20957,20987,21016,21046,21076,21105,21135,21164,21194,21223,21253,21282,21312,21341,21371,21400,21430,21459,21489,21519,21548,21578,21607,21637,21666,21696,21725,21754,21784,21813,21843,21873,21902,21932,21962,21991,22021,22050,22080,22109,22138,22168,22197,22227,22256,22286,22316,22346,22375,22405,22434,22464,22493,22522,22552,22581,22611,22640,22670,22700,22730,22759,22789,22818,22848,22877,22906,22936,22965,22994,23024,23054,23083,23113,23143,23173,23202,23232,23261,23290,23320,23349,23379,23408,23438,23467,23497,23527,23556,23586,23616,23645,23674,23704,23733,23763,23792,23822,23851,23881,23910,23940,23970,23999,24029,24058,24088,24117,24147,24176,24206,24235,24265,24294,24324,24353,24383,24413,24442,24472,24501,24531,24560,24590,24619,24648,24678,24707,24737,24767,24796,24826,24856,24885,24915,24944,24974,25003,25032,25062,25091,25121,25150,25180,25210,25240,25269,25299,25328,25358,25387,25416,25446,25475,25505,25534,25564,25594,25624,25653,25683,25712,25742,25771,25800,25830,25859,25888,25918,25948,25977,26007,26037,26067,26096,26126,26155,26184,26214,26243,26272,26302,26332,26361,26391,26421,26451,26480,26510,26539,26568,26598,26627,26656,26686,26715,26745,26775,26805,26834,26864,26893,26923,26952,26982,27011,27041,27070,27099,27129,27159,27188,27218,27248,27277,27307,27336,27366,27395,27425,27454,27484,27513,27542,27572,27602,27631,27661,27691,27720,27750,27779,27809,27838,27868,27897,27926,27956,27985,28015,28045,28074,28104,28134,28163,28193,28222,28252,28281,28310,28340,28369,28399,28428,28458,28488,28517,28547,28577,28607,28636,28665,28695,28724,28754,28783,28813,28843,28872,28901,28931,28960,28990,29019,29049,29078,29108,29137,29167,29196,29226,29255,29285,29315,29345,29375,29404,29434,29463,29492,29522,29551,29580,29610,29640,29669,29699,29729,29759,29788,29818,29847,29876,29906,29935,29964,29994,30023,30053,30082,30112,30141,30171,30200,30230,30259,30289,30318,30348,30378,30408,30437,30467,30496,30526,30555,30585,30614,30644,30673,30703,30732,30762,30791,30821,30850,30880,30909,30939,30968,30998,31027,31057,31086,31116,31145,31175,31204,31234,31263,31293,31322,31352,31381,31411,31441,31471,31500,31530,31559,31589,31618,31648,31676,31706,31736,31766,31795,31825,31854,31884,31913,31943,31972,32002,32031,32061,32090,32120,32150,32180,32209,32239,32268,32298,32327,32357,32386,32416,32445,32475,32504,32534,32563,32593,32622,32652,32681,32711,32740,32770,32799,32829,32858,32888,32917,32947,32976,33006,33035,33065,33094,33124,33153,33183,33213,33243,33272,33302,33331,33361,33390,33420,33450,33479,33509,33539,33568,33598,33627,33657,33686,33716,33745,33775,33804,33834,33863,33893,33922,33952,33981,34011,34040,34069,34099,34128,34158,34187,34217,34247,34277,34306,34336,34365,34395,34424,34454,34483,34512,34542,34571,34601,34631,34660,34690,34719,34749,34778,34808,34837,34867,34896,34926,34955,34985,35015,35044,35074,35103,35133,35162,35192,35222,35251,35280,35310,35340,35370,35399,35429,35458,35488,35517,35547,35576,35605,35635,35665,35694,35723,35753,35782,35811,35841,35871,35901,35930,35960,35989,36019,36048,36078,36107,36136,36166,36195,36225,36254,36284,36314,36343,36373,36403,36433,36462,36492,36521,36551,36580,36610,36639,36669,36698,36728,36757,36786,36816,36845,36875,36904,36934,36963,36993,37022,37052,37081,37111,37141,37170,37200,37229,37259,37288,37318,37347,37377,37406,37436,37465,37495,37524,37554,37584,37613,37643,37672,37701,37731,37760,37790,37819,37849,37878,37908,37938,37967,37997,38027,38056,38085,38115,38144,38174,38203,38233,38262,38292,38322,38351,38381,38410,38440,38469,38499,38528,38558,38587,38617,38646,38676,38705,38735,38764,38794,38823,38853,38882,38912,38941,38971,39001,39030,39059,39089,39118,39148,39178,39208,39237,39267,39297,39326,39355,39385,39414,39444,39473,39503,39532,39562,39592,39621,39650,39680,39709,39739,39768,39798,39827,39857,39886,39916,39946,39975,40005,40035,40064,40094,40123,40153,40182,40212,40241,40271,40300,40330,40359,40389,40418,40448,40477,40507,40536,40566,40595,40625,40655,40685,40714,40744,40773,40803,40832,40862,40892,40921,40951,40980,41009,41039,41068,41098,41127,41157,41186,41216,41245,41275,41304,41334,41364,41393,41422,41452,41481,41511,41540,41570,41599,41629,41658,41688,41718,41748,41777,41807,41836,41865,41894,41924,41953,41983,42012,42042,42072,42102,42131,42161,42190,42220,42249,42279,42308,42337,42367,42397,42426,42456,42485,42515,42545,42574,42604,42633,42662,42692,42721,42751,42780,42810,42839,42869,42899,42929,42958,42988,43017,43046,43076,43105,43135,43164,43194,43223,43253,43283,43312,43342,43371,43401,43430,43460,43489,43519,43548,43578,43607,43637,43666,43696,43726,43755,43785,43814,43844,43873,43903,43932,43962,43991,44021,44050,44080,44109,44139,44169,44198,44228,44258,44287,44317,44346,44375,44405,44434,44464,44493,44523,44553,44582,44612,44641,44671,44700,44730,44759,44788,44818,44847,44877,44906,44936,44966,44996,45025,45055,45084,45114,45143,45172,45202,45231,45261,45290,45320,45350,45380,45409,45439,45468,45498,45527,45556,45586,45615,45644,45674,45704,45733,45763,45793,45823,45852,45882,45911,45940,45970,45999,46028,46058,46088,46117,46147,46177,46206,46236,46265,46295,46324,46354,46383,46413,46442,46472,46501,46531,46560,46590,46620,46649,46679,46708,46738,46767,46797,46826,46856,46885,46915,46944,46974,47003,47033,47063,47092,47122,47151,47181,47210,47240,47269,47298,47328,47357,47387,47417,47446,47476,47506,47535,47565,47594,47624,47653,47682,47712,47741,47771,47800,47830,47860,47890,47919,47949,47978,48008,48037,48066,48096,48125,48155,48184,48214,48244,48273,48303,48333,48362,48392,48421,48450,48480,48509,48538,48568,48598,48627,48657,48687,48717,48746,48776,48805,48834,48864,48893,48922,48952,48982,49011,49041,49071,49100,49130,49160,49189,49218,49248,49277,49306,49336,49365,49395,49425,49455,49484,49514,49543,49573,49602,49632,49661,49690,49720,49749,49779,49809,49838,49868,49898,49927,49957,49986,50016,50045,50075,50104,50133,50163,50192,50222,50252,50281,50311,50340,50370,50400,50429,50459,50488,50518,50547,50576,50606,50635,50665,50694,50724,50754,50784,50813,50843,50872,50902,50931,50960,50990,51019,51049,51078,51108,51138,51167,51197,51227,51256,51286,51315,51345,51374,51403,51433,51462,51492,51522,51552,51582,51611,51641,51670,51699,51729,51758,51787,51816,51846,51876,51906,51936,51965,51995,52025,52054,52083,52113,52142,52171,52200,52230,52260,52290,52319,52349,52379,52408,52438,52467,52497,52526,52555,52585,52614,52644,52673,52703,52733,52762,52792,52822,52851,52881,52910,52939,52969,52998,53028,53057,53087,53116,53146,53176,53205,53235,53264,53294,53324,53353,53383,53412,53441,53471,53500,53530,53559,53589,53619,53648,53678,53708,53737,53767,53796,53825,53855,53884,53913,53943,53973,54003,54032,54062,54092,54121,54151,54180,54209,54239,54268,54297,54327,54357,54387,54416,54446,54476,54505,54535,54564,54593,54623,54652,54681,54711,54741,54770,54800,54830,54859,54889,54919,54948,54977,55007,55036,55066,55095,55125,55154,55184,55213,55243,55273,55302,55332,55361,55391,55420,55450,55479,55508,55538,55567,55597,55627,55657,55686,55716,55745,55775,55804,55834,55863,55892,55922,55951,55981,56011,56040,56070,56100,56129,56159,56188,56218,56247,56276,56306,56335,56365,56394,56424,56454,56483,56513,56543,56572,56601,56631,56660,56690,56719,56749,56778,56808,56837,56867,56897,56926,56956,56985,57015,57044,57074,57103,57133,57162,57192,57221,57251,57280,57310,57340,57369,57399,57429,57458,57487,57517,57546,57576,57605,57634,57664,57694,57723,57753,57783,57813,57842,57871,57901,57930,57959,57989,58018,58048,58077,58107,58137,58167,58196,58226,58255,58285,58314,58343,58373,58402,58432,58461,58491,58521,58551,58580,58610,58639,58669,58698,58727,58757,58786,58816,58845,58875,58905,58934,58964,58994,59023,59053,59082,59111,59141,59170,59200,59229,59259,59288,59318,59348,59377,59407,59436,59466,59495,59525,59554,59584,59613,59643,59672,59702,59731,59761,59791,59820,59850,59879,59909,59939,59968,59997,60027,60056,60086,60115,60145,60174,60204,60234,60264,60293,60323,60352,60381,60411,60440,60469,60499,60528,60558,60588,60618,60648,60677,60707,60736,60765,60795,60824,60853,60883,60912,60942,60972,61002,61031,61061,61090,61120,61149,61179,61208,61237,61267,61296,61326,61356,61385,61415,61445,61474,61504,61533,61563,61592,61621,61651,61680,61710,61739,61769,61799,61828,61858,61888,61917,61947,61976,62006,62035,62064,62094,62123,62153,62182,62212,62242,62271,62301,62331,62360,62390,62419,62448,62478,62507,62537,62566,62596,62625,62655,62685,62715,62744,62774,62803,62832,62862,62891,62921,62950,62980,63009,63039,63069,63099,63128,63157,63187,63216,63246,63275,63305,63334,63363,63393,63423,63453,63482,63512,63541,63571,63600,63630,63659,63689,63718,63747,63777,63807,63836,63866,63895,63925,63955,63984,64014,64043,64073,64102,64131,64161,64190,64220,64249,64279,64309,64339,64368,64398,64427,64457,64486,64515,64545,64574,64603,64633,64663,64692,64722,64752,64782,64811,64841,64870,64899,64929,64958,64987,65017,65047,65076,65106,65136,65166,65195,65225,65254,65283,65313,65342,65371,65401,65431,65460,65490,65520,65549,65579,65608,65638,65667,65697,65726,65755,65785,65815,65844,65874,65903,65933,65963,65992,66022,66051,66081,66110,66140,66169,66199,66228,66258,66287,66317,66346,66376,66405,66435,66465,66494,66524,66553,66583,66612,66641,66671,66700,66730,66760,66789,66819,66849,66878,66908,66937,66967,66996,67025,67055,67084,67114,67143,67173,67203,67233,67262,67292,67321,67351,67380,67409,67439,67468,67497,67527,67557,67587,67617,67646,67676,67705,67735,67764,67793,67823,67852,67882,67911,67941,67971,68e3,68030,68060,68089,68119,68148,68177,68207,68236,68266,68295,68325,68354,68384,68414,68443,68473,68502,68532,68561,68591,68620,68650,68679,68708,68738,68768,68797,68827,68857,68886,68916,68946,68975,69004,69034,69063,69092,69122,69152,69181,69211,69240,69270,69300,69330,69359,69388,69418,69447,69476,69506,69535,69565,69595,69624,69654,69684,69713,69743,69772,69802,69831,69861,69890,69919,69949,69978,70008,70038,70067,70097,70126,70156,70186,70215,70245,70274,70303,70333,70362,70392,70421,70451,70481,70510,70540,70570,70599,70629,70658,70687,70717,70746,70776,70805,70835,70864,70894,70924,70954,70983,71013,71042,71071,71101,71130,71159,71189,71218,71248,71278,71308,71337,71367,71397,71426,71455,71485,71514,71543,71573,71602,71632,71662,71691,71721,71751,71781,71810,71839,71869,71898,71927,71957,71986,72016,72046,72075,72105,72135,72164,72194,72223,72253,72282,72311,72341,72370,72400,72429,72459,72489,72518,72548,72577,72607,72637,72666,72695,72725,72754,72784,72813,72843,72872,72902,72931,72961,72991,73020,73050,73080,73109,73139,73168,73197,73227,73256,73286,73315,73345,73375,73404,73434,73464,73493,73523,73552,73581,73611,73640,73669,73699,73729,73758,73788,73818,73848,73877,73907,73936,73965,73995,74024,74053,74083,74113,74142,74172,74202,74231,74261,74291,74320,74349,74379,74408,74437,74467,74497,74526,74556,74586,74615,74645,74675,74704,74733,74763,74792,74822,74851,74881,74910,74940,74969,74999,75029,75058,75088,75117,75147,75176,75206,75235,75264,75294,75323,75353,75383,75412,75442,75472,75501,75531,75560,75590,75619,75648,75678,75707,75737,75766,75796,75826,75856,75885,75915,75944,75974,76003,76032,76062,76091,76121,76150,76180,76210,76239,76269,76299,76328,76358,76387,76416,76446,76475,76505,76534,76564,76593,76623,76653,76682,76712,76741,76771,76801,76830,76859,76889,76918,76948,76977,77007,77036,77066,77096,77125,77155,77185,77214,77243,77273,77302,77332,77361,77390,77420,77450,77479,77509,77539,77569,77598,77627,77657,77686,77715,77745,77774,77804,77833,77863,77893,77923,77952,77982,78011,78041,78070,78099,78129,78158,78188,78217,78247,78277,78307,78336,78366,78395,78425,78454,78483,78513,78542,78572,78601,78631,78661,78690,78720,78750,78779,78808,78838,78867,78897,78926,78956,78985,79015,79044,79074,79104,79133,79163,79192,79222,79251,79281,79310,79340,79369,79399,79428,79458,79487,79517,79546,79576,79606,79635,79665,79695,79724,79753,79783,79812,79841,79871,79900,79930,79960,79990]},{"../main":536,"object-assign":421}],536:[function(t,e,r){var n=t("object-assign");function i(){this.regionalOptions=[],this.regionalOptions[""]={invalidCalendar:"Calendar {0} not found",invalidDate:"Invalid {0} date",invalidMonth:"Invalid {0} month",invalidYear:"Invalid {0} year",differentCalendars:"Cannot mix {0} and {1} dates"},this.local=this.regionalOptions[""],this.calendars={},this._localCals={}}function a(t,e,r,n){if(this._calendar=t,this._year=e,this._month=r,this._day=n,0===this._calendar._validateLevel&&!this._calendar.isValid(this._year,this._month,this._day))throw(c.local.invalidDate||c.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name)}function o(t,e){return"000000".substring(0,e-(t=""+t).length)+t}function s(){this.shortYearCutoff="+10"}function l(t){this.local=this.regionalOptions[t]||this.regionalOptions[""]}n(i.prototype,{instance:function(t,e){t=(t||"gregorian").toLowerCase(),e=e||"";var r=this._localCals[t+"-"+e];if(!r&&this.calendars[t]&&(r=new this.calendars[t](e),this._localCals[t+"-"+e]=r),!r)throw(this.local.invalidCalendar||this.regionalOptions[""].invalidCalendar).replace(/\{0\}/,t);return r},newDate:function(t,e,r,n,i){return(n=(null!=t&&t.year?t.calendar():"string"==typeof n?this.instance(n,i):n)||this.instance()).newDate(t,e,r)},substituteDigits:function(t){return function(e){return(e+"").replace(/[0-9]/g,function(e){return t[e]})}},substituteChineseDigits:function(t,e){return function(r){for(var n="",i=0;r>0;){var a=r%10;n=(0===a?"":t[a]+e[i])+n,i++,r=Math.floor(r/10)}return 0===n.indexOf(t[1]+e[1])&&(n=n.substr(1)),n||t[0]}}}),n(a.prototype,{newDate:function(t,e,r){return this._calendar.newDate(null==t?this:t,e,r)},year:function(t){return 0===arguments.length?this._year:this.set(t,"y")},month:function(t){return 0===arguments.length?this._month:this.set(t,"m")},day:function(t){return 0===arguments.length?this._day:this.set(t,"d")},date:function(t,e,r){if(!this._calendar.isValid(t,e,r))throw(c.local.invalidDate||c.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name);return this._year=t,this._month=e,this._day=r,this},leapYear:function(){return this._calendar.leapYear(this)},epoch:function(){return this._calendar.epoch(this)},formatYear:function(){return this._calendar.formatYear(this)},monthOfYear:function(){return this._calendar.monthOfYear(this)},weekOfYear:function(){return this._calendar.weekOfYear(this)},daysInYear:function(){return this._calendar.daysInYear(this)},dayOfYear:function(){return this._calendar.dayOfYear(this)},daysInMonth:function(){return this._calendar.daysInMonth(this)},dayOfWeek:function(){return this._calendar.dayOfWeek(this)},weekDay:function(){return this._calendar.weekDay(this)},extraInfo:function(){return this._calendar.extraInfo(this)},add:function(t,e){return this._calendar.add(this,t,e)},set:function(t,e){return this._calendar.set(this,t,e)},compareTo:function(t){if(this._calendar.name!==t._calendar.name)throw(c.local.differentCalendars||c.regionalOptions[""].differentCalendars).replace(/\{0\}/,this._calendar.local.name).replace(/\{1\}/,t._calendar.local.name);var e=this._year!==t._year?this._year-t._year:this._month!==t._month?this.monthOfYear()-t.monthOfYear():this._day-t._day;return 0===e?0:e<0?-1:1},calendar:function(){return this._calendar},toJD:function(){return this._calendar.toJD(this)},fromJD:function(t){return this._calendar.fromJD(t)},toJSDate:function(){return this._calendar.toJSDate(this)},fromJSDate:function(t){return this._calendar.fromJSDate(t)},toString:function(){return(this.year()<0?"-":"")+o(Math.abs(this.year()),4)+"-"+o(this.month(),2)+"-"+o(this.day(),2)}}),n(s.prototype,{_validateLevel:0,newDate:function(t,e,r){return null==t?this.today():(t.year&&(this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),r=t.day(),e=t.month(),t=t.year()),new a(this,t,e,r))},today:function(){return this.fromJSDate(new Date)},epoch:function(t){return this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear).year()<0?this.local.epochs[0]:this.local.epochs[1]},formatYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear);return(e.year()<0?"-":"")+o(Math.abs(e.year()),4)},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear),12},monthOfYear:function(t,e){var r=this._validate(t,e,this.minDay,c.local.invalidMonth||c.regionalOptions[""].invalidMonth);return(r.month()+this.monthsInYear(r)-this.firstMonth)%this.monthsInYear(r)+this.minMonth},fromMonthOfYear:function(t,e){var r=(e+this.firstMonth-2*this.minMonth)%this.monthsInYear(t)+this.minMonth;return this._validate(t,r,this.minDay,c.local.invalidMonth||c.regionalOptions[""].invalidMonth),r},daysInYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear);return this.leapYear(e)?366:365},dayOfYear:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);return n.toJD()-this.newDate(n.year(),this.fromMonthOfYear(n.year(),this.minMonth),this.minDay).toJD()+1},daysInWeek:function(){return 7},dayOfWeek:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);return(Math.floor(this.toJD(n))+2)%this.daysInWeek()},extraInfo:function(t,e,r){return this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),{}},add:function(t,e,r){return this._validate(t,this.minMonth,this.minDay,c.local.invalidDate||c.regionalOptions[""].invalidDate),this._correctAdd(t,this._add(t,e,r),e,r)},_add:function(t,e,r){if(this._validateLevel++,"d"===r||"w"===r){var n=t.toJD()+e*("w"===r?this.daysInWeek():1),i=t.calendar().fromJD(n);return this._validateLevel--,[i.year(),i.month(),i.day()]}try{var a=t.year()+("y"===r?e:0),o=t.monthOfYear()+("m"===r?e:0);i=t.day();"y"===r?(t.month()!==this.fromMonthOfYear(a,o)&&(o=this.newDate(a,t.month(),this.minDay).monthOfYear()),o=Math.min(o,this.monthsInYear(a)),i=Math.min(i,this.daysInMonth(a,this.fromMonthOfYear(a,o)))):"m"===r&&(!function(t){for(;o<t.minMonth;)a--,o+=t.monthsInYear(a);for(var e=t.monthsInYear(a);o>e-1+t.minMonth;)a++,o-=e,e=t.monthsInYear(a)}(this),i=Math.min(i,this.daysInMonth(a,this.fromMonthOfYear(a,o))));var s=[a,this.fromMonthOfYear(a,o),i];return this._validateLevel--,s}catch(t){throw this._validateLevel--,t}},_correctAdd:function(t,e,r,n){if(!(this.hasYearZero||"y"!==n&&"m"!==n||0!==e[0]&&t.year()>0==e[0]>0)){var i={y:[1,1,"y"],m:[1,this.monthsInYear(-1),"m"],w:[this.daysInWeek(),this.daysInYear(-1),"d"],d:[1,this.daysInYear(-1),"d"]}[n],a=r<0?-1:1;e=this._add(t,r*i[0]+a*i[1],i[2])}return t.date(e[0],e[1],e[2])},set:function(t,e,r){this._validate(t,this.minMonth,this.minDay,c.local.invalidDate||c.regionalOptions[""].invalidDate);var n="y"===r?e:t.year(),i="m"===r?e:t.month(),a="d"===r?e:t.day();return"y"!==r&&"m"!==r||(a=Math.min(a,this.daysInMonth(n,i))),t.date(n,i,a)},isValid:function(t,e,r){this._validateLevel++;var n=this.hasYearZero||0!==t;if(n){var i=this.newDate(t,e,this.minDay);n=e>=this.minMonth&&e-this.minMonth<this.monthsInYear(i)&&r>=this.minDay&&r-this.minDay<this.daysInMonth(i)}return this._validateLevel--,n},toJSDate:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);return c.instance().fromJD(this.toJD(n)).toJSDate()},fromJSDate:function(t){return this.fromJD(c.instance().fromJSDate(t).toJD())},_validate:function(t,e,r,n){if(t.year){if(0===this._validateLevel&&this.name!==t.calendar().name)throw(c.local.differentCalendars||c.regionalOptions[""].differentCalendars).replace(/\{0\}/,this.local.name).replace(/\{1\}/,t.calendar().local.name);return t}try{if(this._validateLevel++,1===this._validateLevel&&!this.isValid(t,e,r))throw n.replace(/\{0\}/,this.local.name);var i=this.newDate(t,e,r);return this._validateLevel--,i}catch(t){throw this._validateLevel--,t}}}),l.prototype=new s,n(l.prototype,{name:"Gregorian",jdEpoch:1721425.5,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Gregorian",epochs:["BCE","CE"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"mm/dd/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear);return(t=e.year()+(e.year()<0?1:0))%4==0&&(t%100!=0||t%400==0)},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(4-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,c.local.invalidMonth||c.regionalOptions[""].invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);t=n.year(),e=n.month(),r=n.day(),t<0&&t++,e<3&&(e+=12,t--);var i=Math.floor(t/100),a=2-i+Math.floor(i/4);return Math.floor(365.25*(t+4716))+Math.floor(30.6001*(e+1))+r+a-1524.5},fromJD:function(t){var e=Math.floor(t+.5),r=Math.floor((e-1867216.25)/36524.25),n=(r=e+1+r-Math.floor(r/4))+1524,i=Math.floor((n-122.1)/365.25),a=Math.floor(365.25*i),o=Math.floor((n-a)/30.6001),s=n-a-Math.floor(30.6001*o),l=o-(o>13.5?13:1),c=i-(l>2.5?4716:4715);return c<=0&&c--,this.newDate(c,l,s)},toJSDate:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),i=new Date(n.year(),n.month()-1,n.day());return i.setHours(0),i.setMinutes(0),i.setSeconds(0),i.setMilliseconds(0),i.setHours(i.getHours()>12?i.getHours()+2:0),i},fromJSDate:function(t){return this.newDate(t.getFullYear(),t.getMonth()+1,t.getDate())}});var c=e.exports=new i;c.cdate=a,c.baseCalendar=s,c.calendars.gregorian=l},{"object-assign":421}],537:[function(t,e,r){var n=t("object-assign"),i=t("./main");n(i.regionalOptions[""],{invalidArguments:"Invalid arguments",invalidFormat:"Cannot format a date from another calendar",missingNumberAt:"Missing number at position {0}",unknownNameAt:"Unknown name at position {0}",unexpectedLiteralAt:"Unexpected literal at position {0}",unexpectedText:"Additional text found at end"}),i.local=i.regionalOptions[""],n(i.cdate.prototype,{formatDate:function(t,e){return"string"!=typeof t&&(e=t,t=""),this._calendar.formatDate(t||"",this,e)}}),n(i.baseCalendar.prototype,{UNIX_EPOCH:i.instance().newDate(1970,1,1).toJD(),SECS_PER_DAY:86400,TICKS_EPOCH:i.instance().jdEpoch,TICKS_PER_DAY:864e9,ATOM:"yyyy-mm-dd",COOKIE:"D, dd M yyyy",FULL:"DD, MM d, yyyy",ISO_8601:"yyyy-mm-dd",JULIAN:"J",RFC_822:"D, d M yy",RFC_850:"DD, dd-M-yy",RFC_1036:"D, d M yy",RFC_1123:"D, d M yyyy",RFC_2822:"D, d M yyyy",RSS:"D, d M yy",TICKS:"!",TIMESTAMP:"@",W3C:"yyyy-mm-dd",formatDate:function(t,e,r){if("string"!=typeof t&&(r=e,e=t,t=""),!e)return"";if(e.calendar()!==this)throw i.local.invalidFormat||i.regionalOptions[""].invalidFormat;t=t||this.local.dateFormat;for(var n,a,o,s,l=(r=r||{}).dayNamesShort||this.local.dayNamesShort,c=r.dayNames||this.local.dayNames,u=r.monthNumbers||this.local.monthNumbers,h=r.monthNamesShort||this.local.monthNamesShort,f=r.monthNames||this.local.monthNames,p=(r.calculateWeek||this.local.calculateWeek,function(e,r){for(var n=1;w+n<t.length&&t.charAt(w+n)===e;)n++;return w+=n-1,Math.floor(n/(r||1))>1}),d=function(t,e,r,n){var i=""+e;if(p(t,n))for(;i.length<r;)i="0"+i;return i},g=this,m=function(t){return"function"==typeof u?u.call(g,t,p("m")):x(d("m",t.month(),2))},v=function(t,e){return e?"function"==typeof f?f.call(g,t):f[t.month()-g.minMonth]:"function"==typeof h?h.call(g,t):h[t.month()-g.minMonth]},y=this.local.digits,x=function(t){return r.localNumbers&&y?y(t):t},b="",_=!1,w=0;w<t.length;w++)if(_)"'"!==t.charAt(w)||p("'")?b+=t.charAt(w):_=!1;else switch(t.charAt(w)){case"d":b+=x(d("d",e.day(),2));break;case"D":b+=(n="D",a=e.dayOfWeek(),o=l,s=c,p(n)?s[a]:o[a]);break;case"o":b+=d("o",e.dayOfYear(),3);break;case"w":b+=d("w",e.weekOfYear(),2);break;case"m":b+=m(e);break;case"M":b+=v(e,p("M"));break;case"y":b+=p("y",2)?e.year():(e.year()%100<10?"0":"")+e.year()%100;break;case"Y":p("Y",2),b+=e.formatYear();break;case"J":b+=e.toJD();break;case"@":b+=(e.toJD()-this.UNIX_EPOCH)*this.SECS_PER_DAY;break;case"!":b+=(e.toJD()-this.TICKS_EPOCH)*this.TICKS_PER_DAY;break;case"'":p("'")?b+="'":_=!0;break;default:b+=t.charAt(w)}return b},parseDate:function(t,e,r){if(null==e)throw i.local.invalidArguments||i.regionalOptions[""].invalidArguments;if(""===(e="object"==typeof e?e.toString():e+""))return null;t=t||this.local.dateFormat;var n=(r=r||{}).shortYearCutoff||this.shortYearCutoff;n="string"!=typeof n?n:this.today().year()%100+parseInt(n,10);for(var a=r.dayNamesShort||this.local.dayNamesShort,o=r.dayNames||this.local.dayNames,s=r.parseMonth||this.local.parseMonth,l=r.monthNumbers||this.local.monthNumbers,c=r.monthNamesShort||this.local.monthNamesShort,u=r.monthNames||this.local.monthNames,h=-1,f=-1,p=-1,d=-1,g=-1,m=!1,v=!1,y=function(e,r){for(var n=1;T+n<t.length&&t.charAt(T+n)===e;)n++;return T+=n-1,Math.floor(n/(r||1))>1},x=function(t,r){var n=y(t,r),a=[2,3,n?4:2,n?4:2,10,11,20]["oyYJ@!".indexOf(t)+1],o=new RegExp("^-?\\d{1,"+a+"}"),s=e.substring(A).match(o);if(!s)throw(i.local.missingNumberAt||i.regionalOptions[""].missingNumberAt).replace(/\{0\}/,A);return A+=s[0].length,parseInt(s[0],10)},b=this,_=function(){if("function"==typeof l){y("m");var t=l.call(b,e.substring(A));return A+=t.length,t}return x("m")},w=function(t,r,n,a){for(var o=y(t,a)?n:r,s=0;s<o.length;s++)if(e.substr(A,o[s].length).toLowerCase()===o[s].toLowerCase())return A+=o[s].length,s+b.minMonth;throw(i.local.unknownNameAt||i.regionalOptions[""].unknownNameAt).replace(/\{0\}/,A)},k=function(){if("function"==typeof u){var t=y("M")?u.call(b,e.substring(A)):c.call(b,e.substring(A));return A+=t.length,t}return w("M",c,u)},M=function(){if(e.charAt(A)!==t.charAt(T))throw(i.local.unexpectedLiteralAt||i.regionalOptions[""].unexpectedLiteralAt).replace(/\{0\}/,A);A++},A=0,T=0;T<t.length;T++)if(v)"'"!==t.charAt(T)||y("'")?M():v=!1;else switch(t.charAt(T)){case"d":d=x("d");break;case"D":w("D",a,o);break;case"o":g=x("o");break;case"w":x("w");break;case"m":p=_();break;case"M":p=k();break;case"y":var S=T;m=!y("y",2),T=S,f=x("y",2);break;case"Y":f=x("Y",2);break;case"J":h=x("J")+.5,"."===e.charAt(A)&&(A++,x("J"));break;case"@":h=x("@")/this.SECS_PER_DAY+this.UNIX_EPOCH;break;case"!":h=x("!")/this.TICKS_PER_DAY+this.TICKS_EPOCH;break;case"*":A=e.length;break;case"'":y("'")?M():v=!0;break;default:M()}if(A<e.length)throw i.local.unexpectedText||i.regionalOptions[""].unexpectedText;if(-1===f?f=this.today().year():f<100&&m&&(f+=-1===n?1900:this.today().year()-this.today().year()%100-(f<=n?0:100)),"string"==typeof p&&(p=s.call(this,f,p)),g>-1){p=1,d=g;for(var E=this.daysInMonth(f,p);d>E;E=this.daysInMonth(f,p))p++,d-=E}return h>-1?this.fromJD(h):this.newDate(f,p,d)},determineDate:function(t,e,r,n,i){r&&"object"!=typeof r&&(i=n,n=r,r=null),"string"!=typeof n&&(i=n,n="");var a=this;return e=e?e.newDate():null,t=null==t?e:"string"==typeof t?function(t){try{return a.parseDate(n,t,i)}catch(t){}for(var e=((t=t.toLowerCase()).match(/^c/)&&r?r.newDate():null)||a.today(),o=/([+-]?[0-9]+)\s*(d|w|m|y)?/g,s=o.exec(t);s;)e.add(parseInt(s[1],10),s[2]||"d"),s=o.exec(t);return e}(t):"number"==typeof t?isNaN(t)||t===1/0||t===-1/0?e:a.today().add(t,"d"):a.newDate(t)}})},{"./main":536,"object-assign":421}],538:[function(t,e,r){e.exports=t("cwise-compiler")({args:["array",{offset:[1],array:0},"scalar","scalar","index"],pre:{body:"{}",args:[],thisVars:[],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},body:{body:"{\n        var _inline_1_da = _inline_1_arg0_ - _inline_1_arg3_\n        var _inline_1_db = _inline_1_arg1_ - _inline_1_arg3_\n        if((_inline_1_da >= 0) !== (_inline_1_db >= 0)) {\n          _inline_1_arg2_.push(_inline_1_arg4_[0] + 0.5 + 0.5 * (_inline_1_da + _inline_1_db) / (_inline_1_da - _inline_1_db))\n        }\n      }",args:[{name:"_inline_1_arg0_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_1_arg1_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_1_arg2_",lvalue:!1,rvalue:!0,count:1},{name:"_inline_1_arg3_",lvalue:!1,rvalue:!0,count:2},{name:"_inline_1_arg4_",lvalue:!1,rvalue:!0,count:1}],thisVars:[],localVars:["_inline_1_da","_inline_1_db"]},funcName:"zeroCrossings"})},{"cwise-compiler":133}],539:[function(t,e,r){"use strict";e.exports=function(t,e){var r=[];return e=+e||0,n(t.hi(t.shape[0]-1),r,e),r};var n=t("./lib/zc-core")},{"./lib/zc-core":538}],540:[function(t,e,r){"use strict";e.exports=[{path:"",backoff:0},{path:"M-2.4,-3V3L0.6,0Z",backoff:.6},{path:"M-3.7,-2.5V2.5L1.3,0Z",backoff:1.3},{path:"M-4.45,-3L-1.65,-0.2V0.2L-4.45,3L1.55,0Z",backoff:1.55},{path:"M-2.2,-2.2L-0.2,-0.2V0.2L-2.2,2.2L-1.4,3L1.6,0L-1.4,-3Z",backoff:1.6},{path:"M-4.4,-2.1L-0.6,-0.2V0.2L-4.4,2.1L-4,3L2,0L-4,-3Z",backoff:2},{path:"M2,0A2,2 0 1,1 0,-2A2,2 0 0,1 2,0Z",backoff:0,noRotate:!0},{path:"M2,2V-2H-2V2Z",backoff:0,noRotate:!0}]},{}],541:[function(t,e,r){"use strict";var n=t("./arrow_paths"),i=t("../../plots/font_attributes"),a=t("../../plots/cartesian/constants"),o=t("../../plot_api/plot_template").templatedArray;e.exports=o("annotation",{visible:{valType:"boolean",dflt:!0,editType:"calcIfAutorange+arraydraw"},text:{valType:"string",editType:"calcIfAutorange+arraydraw"},textangle:{valType:"angle",dflt:0,editType:"calcIfAutorange+arraydraw"},font:i({editType:"calcIfAutorange+arraydraw",colorEditType:"arraydraw"}),width:{valType:"number",min:1,dflt:null,editType:"calcIfAutorange+arraydraw"},height:{valType:"number",min:1,dflt:null,editType:"calcIfAutorange+arraydraw"},opacity:{valType:"number",min:0,max:1,dflt:1,editType:"arraydraw"},align:{valType:"enumerated",values:["left","center","right"],dflt:"center",editType:"arraydraw"},valign:{valType:"enumerated",values:["top","middle","bottom"],dflt:"middle",editType:"arraydraw"},bgcolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"arraydraw"},bordercolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"arraydraw"},borderpad:{valType:"number",min:0,dflt:1,editType:"calcIfAutorange+arraydraw"},borderwidth:{valType:"number",min:0,dflt:1,editType:"calcIfAutorange+arraydraw"},showarrow:{valType:"boolean",dflt:!0,editType:"calcIfAutorange+arraydraw"},arrowcolor:{valType:"color",editType:"arraydraw"},arrowhead:{valType:"integer",min:0,max:n.length,dflt:1,editType:"arraydraw"},startarrowhead:{valType:"integer",min:0,max:n.length,dflt:1,editType:"arraydraw"},arrowside:{valType:"flaglist",flags:["end","start"],extras:["none"],dflt:"end",editType:"arraydraw"},arrowsize:{valType:"number",min:.3,dflt:1,editType:"calcIfAutorange+arraydraw"},startarrowsize:{valType:"number",min:.3,dflt:1,editType:"calcIfAutorange+arraydraw"},arrowwidth:{valType:"number",min:.1,editType:"calcIfAutorange+arraydraw"},standoff:{valType:"number",min:0,dflt:0,editType:"calcIfAutorange+arraydraw"},startstandoff:{valType:"number",min:0,dflt:0,editType:"calcIfAutorange+arraydraw"},ax:{valType:"any",editType:"calcIfAutorange+arraydraw"},ay:{valType:"any",editType:"calcIfAutorange+arraydraw"},axref:{valType:"enumerated",dflt:"pixel",values:["pixel",a.idRegex.x.toString()],editType:"calc"},ayref:{valType:"enumerated",dflt:"pixel",values:["pixel",a.idRegex.y.toString()],editType:"calc"},xref:{valType:"enumerated",values:["paper",a.idRegex.x.toString()],editType:"calc"},x:{valType:"any",editType:"calcIfAutorange+arraydraw"},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"auto",editType:"calcIfAutorange+arraydraw"},xshift:{valType:"number",dflt:0,editType:"calcIfAutorange+arraydraw"},yref:{valType:"enumerated",values:["paper",a.idRegex.y.toString()],editType:"calc"},y:{valType:"any",editType:"calcIfAutorange+arraydraw"},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"auto",editType:"calcIfAutorange+arraydraw"},yshift:{valType:"number",dflt:0,editType:"calcIfAutorange+arraydraw"},clicktoshow:{valType:"enumerated",values:[!1,"onoff","onout"],dflt:!1,editType:"arraydraw"},xclick:{valType:"any",editType:"arraydraw"},yclick:{valType:"any",editType:"arraydraw"},hovertext:{valType:"string",editType:"arraydraw"},hoverlabel:{bgcolor:{valType:"color",editType:"arraydraw"},bordercolor:{valType:"color",editType:"arraydraw"},font:i({editType:"arraydraw"}),editType:"arraydraw"},captureevents:{valType:"boolean",editType:"arraydraw"},editType:"calc",_deprecated:{ref:{valType:"string",editType:"calc"}}})},{"../../plot_api/plot_template":722,"../../plots/cartesian/constants":737,"../../plots/font_attributes":758,"./arrow_paths":540}],542:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("./draw").draw;function o(t){var e=t._fullLayout;n.filterVisible(e.annotations).forEach(function(e){var r,n,a,o,s=i.getFromId(t,e.xref),l=i.getFromId(t,e.yref),c=3*e.arrowsize*e.arrowwidth||0,u=3*e.startarrowsize*e.arrowwidth||0;s&&s.autorange&&(r=c+e.xshift,n=c-e.xshift,a=u+e.xshift,o=u-e.xshift,e.axref===e.xref?(i.expand(s,[s.r2c(e.x)],{ppadplus:r,ppadminus:n}),i.expand(s,[s.r2c(e.ax)],{ppadplus:Math.max(e._xpadplus,a),ppadminus:Math.max(e._xpadminus,o)})):(a=e.ax?a+e.ax:a,o=e.ax?o-e.ax:o,i.expand(s,[s.r2c(e.x)],{ppadplus:Math.max(e._xpadplus,r,a),ppadminus:Math.max(e._xpadminus,n,o)}))),l&&l.autorange&&(r=c-e.yshift,n=c+e.yshift,a=u-e.yshift,o=u+e.yshift,e.ayref===e.yref?(i.expand(l,[l.r2c(e.y)],{ppadplus:r,ppadminus:n}),i.expand(l,[l.r2c(e.ay)],{ppadplus:Math.max(e._ypadplus,a),ppadminus:Math.max(e._ypadminus,o)})):(a=e.ay?a+e.ay:a,o=e.ay?o-e.ay:o,i.expand(l,[l.r2c(e.y)],{ppadplus:Math.max(e._ypadplus,r,a),ppadminus:Math.max(e._ypadminus,n,o)})))})}e.exports=function(t){var e=t._fullLayout,r=n.filterVisible(e.annotations);if(r.length&&t._fullData.length){var s={};for(var l in r.forEach(function(t){s[t.xref]=1,s[t.yref]=1}),s){var c=i.getFromId(t,l);if(c&&c.autorange)return n.syncOrAsync([a,o],t)}}}},{"../../lib":684,"../../plots/cartesian/axes":732,"./draw":547}],543:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=t("../../plot_api/plot_template").arrayEditor;function o(t,e){var r,n,i,a,o,l,c,u=t._fullLayout.annotations,h=[],f=[],p=[],d=(e||[]).length;for(r=0;r<u.length;r++)if(a=(i=u[r]).clicktoshow){for(n=0;n<d;n++)if(l=(o=e[n]).xaxis,c=o.yaxis,l._id===i.xref&&c._id===i.yref&&l.d2r(o.x)===s(i._xclick,l)&&c.d2r(o.y)===s(i._yclick,c)){(i.visible?"onout"===a?f:p:h).push(r);break}n===d&&i.visible&&"onout"===a&&f.push(r)}return{on:h,off:f,explicitOff:p}}function s(t,e){return"log"===e.type?e.l2r(t):e.d2r(t)}e.exports={hasClickToShow:function(t,e){var r=o(t,e);return r.on.length>0||r.explicitOff.length>0},onClick:function(t,e){var r,s,l=o(t,e),c=l.on,u=l.off.concat(l.explicitOff),h={},f=t._fullLayout.annotations;if(!c.length&&!u.length)return;for(r=0;r<c.length;r++)(s=a(t.layout,"annotations",f[c[r]])).modifyItem("visible",!0),n.extendFlat(h,s.getUpdateObj());for(r=0;r<u.length;r++)(s=a(t.layout,"annotations",f[u[r]])).modifyItem("visible",!1),n.extendFlat(h,s.getUpdateObj());return i.call("update",t,{},h)}}},{"../../lib":684,"../../plot_api/plot_template":722,"../../registry":817}],544:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../color");e.exports=function(t,e,r,a){a("opacity");var o=a("bgcolor"),s=a("bordercolor"),l=i.opacity(s);a("borderpad");var c=a("borderwidth"),u=a("showarrow");if(a("text",u?" ":r._dfltTitle.annotation),a("textangle"),n.coerceFont(a,"font",r.font),a("width"),a("align"),a("height")&&a("valign"),u){var h,f,p=a("arrowside");-1!==p.indexOf("end")&&(h=a("arrowhead"),f=a("arrowsize")),-1!==p.indexOf("start")&&(a("startarrowhead",h),a("startarrowsize",f)),a("arrowcolor",l?e.bordercolor:i.defaultLine),a("arrowwidth",2*(l&&c||1)),a("standoff"),a("startstandoff")}var d=a("hovertext"),g=r.hoverlabel||{};if(d){var m=a("hoverlabel.bgcolor",g.bgcolor||(i.opacity(o)?i.rgb(o):i.defaultLine)),v=a("hoverlabel.bordercolor",g.bordercolor||i.contrast(m));n.coerceFont(a,"hoverlabel.font",{family:g.font.family,size:g.font.size,color:g.font.color||v})}a("captureevents",!!d)}},{"../../lib":684,"../color":558}],545:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib/to_log_range");e.exports=function(t,e,r,a){e=e||{};var o="log"===r&&"linear"===e.type,s="linear"===r&&"log"===e.type;if(o||s)for(var l,c,u=t._fullLayout.annotations,h=e._id.charAt(0),f=0;f<u.length;f++)l=u[f],c="annotations["+f+"].",l[h+"ref"]===e._id&&p(h),l["a"+h+"ref"]===e._id&&p("a"+h);function p(t){var r=l[t],s=null;s=o?i(r,e.range):Math.pow(10,r),n(s)||(s=null),a(c+t,s)}}},{"../../lib/to_log_range":710,"fast-isnumeric":214}],546:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../../plots/array_container_defaults"),o=t("./common_defaults"),s=t("./attributes");function l(t,e,r){function a(r,i){return n.coerce(t,e,s,r,i)}var l=a("visible"),c=a("clicktoshow");if(l||c){o(t,e,r,a);for(var u=e.showarrow,h=["x","y"],f=[-10,-30],p={_fullLayout:r},d=0;d<2;d++){var g=h[d],m=i.coerceRef(t,e,p,g,"","paper");if(i.coercePosition(e,p,a,m,g,.5),u){var v="a"+g,y=i.coerceRef(t,e,p,v,"pixel");"pixel"!==y&&y!==m&&(y=e[v]="pixel");var x="pixel"===y?f[d]:.4;i.coercePosition(e,p,a,y,v,x)}a(g+"anchor"),a(g+"shift")}if(n.noneOrAll(t,e,["x","y"]),u&&n.noneOrAll(t,e,["ax","ay"]),c){var b=a("xclick"),_=a("yclick");e._xclick=void 0===b?e.x:i.cleanPosition(b,p,e.xref),e._yclick=void 0===_?e.y:i.cleanPosition(_,p,e.yref)}}}e.exports=function(t,e){a(t,e,{name:"annotations",handleItemDefaults:l})}},{"../../lib":684,"../../plots/array_container_defaults":728,"../../plots/cartesian/axes":732,"./attributes":541,"./common_defaults":544}],547:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../plots/plots"),o=t("../../lib"),s=t("../../plots/cartesian/axes"),l=t("../color"),c=t("../drawing"),u=t("../fx"),h=t("../../lib/svg_text_utils"),f=t("../../lib/setcursor"),p=t("../dragelement"),d=t("../../plot_api/plot_template").arrayEditor,g=t("./draw_arrow_head");function m(t,e){var r=t._fullLayout.annotations[e]||{};v(t,r,e,!1,s.getFromId(t,r.xref),s.getFromId(t,r.yref))}function v(t,e,r,a,s,m){var v,y,x=t._fullLayout,b=t._fullLayout._size,_=t._context.edits;a?(v="annotation-"+a,y=a+".annotations"):(v="annotation",y="annotations");var w=d(t.layout,y,e),k=w.modifyBase,M=w.modifyItem,A=w.getUpdateObj;x._infolayer.selectAll("."+v+'[data-index="'+r+'"]').remove();var T="clip"+x._uid+"_ann"+r;if(e._input&&!1!==e.visible){var S={x:{},y:{}},E=+e.textangle||0,C=x._infolayer.append("g").classed(v,!0).attr("data-index",String(r)).style("opacity",e.opacity),L=C.append("g").classed("annotation-text-g",!0),z=_[e.showarrow?"annotationTail":"annotationPosition"],P=e.captureevents||_.annotationText||z,I=L.append("g").style("pointer-events",P?"all":null).call(f,"pointer").on("click",function(){t._dragging=!1;var i={index:r,annotation:e._input,fullAnnotation:e,event:n.event};a&&(i.subplotId=a),t.emit("plotly_clickannotation",i)});e.hovertext&&I.on("mouseover",function(){var r=e.hoverlabel,n=r.font,i=this.getBoundingClientRect(),a=t.getBoundingClientRect();u.loneHover({x0:i.left-a.left,x1:i.right-a.left,y:(i.top+i.bottom)/2-a.top,text:e.hovertext,color:r.bgcolor,borderColor:r.bordercolor,fontFamily:n.family,fontSize:n.size,fontColor:n.color},{container:x._hoverlayer.node(),outerContainer:x._paper.node(),gd:t})}).on("mouseout",function(){u.loneUnhover(x._hoverlayer.node())});var O=e.borderwidth,D=e.borderpad,R=O+D,B=I.append("rect").attr("class","bg").style("stroke-width",O+"px").call(l.stroke,e.bordercolor).call(l.fill,e.bgcolor),F=e.width||e.height,N=x._topclips.selectAll("#"+T).data(F?[0]:[]);N.enter().append("clipPath").classed("annclip",!0).attr("id",T).append("rect"),N.exit().remove();var j=e.font,V=I.append("text").classed("annotation-text",!0).text(e.text);_.annotationText?V.call(h.makeEditable,{delegate:I,gd:t}).call(U).on("edit",function(r){e.text=r,this.call(U),M("text",r),s&&s.autorange&&k(s._name+".autorange",!0),m&&m.autorange&&k(m._name+".autorange",!0),i.call("relayout",t,A())}):V.call(U)}else n.selectAll("#"+T).remove();function U(r){return r.call(c.font,j).attr({"text-anchor":{left:"start",right:"end"}[e.align]||"middle"}),h.convertToTspans(r,t,q),r}function q(){var r=V.selectAll("a");1===r.size()&&r.text()===V.text()&&I.insert("a",":first-child").attr({"xlink:xlink:href":r.attr("xlink:href"),"xlink:xlink:show":r.attr("xlink:show")}).style({cursor:"pointer"}).node().appendChild(B.node());var n=I.select(".annotation-text-math-group"),u=!n.empty(),d=c.bBox((u?n:V).node()),v=d.width,y=d.height,w=e.width||v,P=e.height||y,D=Math.round(w+2*R),j=Math.round(P+2*R);function U(t,e){return"auto"===e&&(e=t<1/3?"left":t>2/3?"right":"center"),{center:0,middle:0,left:.5,bottom:-.5,right:-.5,top:.5}[e]}e._w=w,e._h=P;for(var q=!1,H=["x","y"],G=0;G<H.length;G++){var W,Y,X,Z,$,J=H[G],K=e[J+"ref"]||J,Q=e["a"+J+"ref"],tt={x:s,y:m}[J],et=(E+("x"===J?0:-90))*Math.PI/180,rt=D*Math.cos(et),nt=j*Math.sin(et),it=Math.abs(rt)+Math.abs(nt),at=e[J+"anchor"],ot=e[J+"shift"]*("x"===J?1:-1),st=S[J];if(tt){var lt=tt.r2fraction(e[J]);if((t._dragging||!tt.autorange)&&(lt<0||lt>1)&&(Q===K?((lt=tt.r2fraction(e["a"+J]))<0||lt>1)&&(q=!0):q=!0,q))continue;W=tt._offset+tt.r2p(e[J]),Z=.5}else"x"===J?(X=e[J],W=b.l+b.w*X):(X=1-e[J],W=b.t+b.h*X),Z=e.showarrow?.5:X;if(e.showarrow){st.head=W;var ct=e["a"+J];$=rt*U(.5,e.xanchor)-nt*U(.5,e.yanchor),Q===K?(st.tail=tt._offset+tt.r2p(ct),Y=$):(st.tail=W+ct,Y=$+ct),st.text=st.tail+$;var ut=x["x"===J?"width":"height"];if("paper"===K&&(st.head=o.constrain(st.head,1,ut-1)),"pixel"===Q){var ht=-Math.max(st.tail-3,st.text),ft=Math.min(st.tail+3,st.text)-ut;ht>0?(st.tail+=ht,st.text+=ht):ft>0&&(st.tail-=ft,st.text-=ft)}st.tail+=ot,st.head+=ot}else Y=$=it*U(Z,at),st.text=W+$;st.text+=ot,$+=ot,Y+=ot,e["_"+J+"padplus"]=it/2+Y,e["_"+J+"padminus"]=it/2-Y,e["_"+J+"size"]=it,e["_"+J+"shift"]=$}if(q)I.remove();else{var pt=0,dt=0;if("left"!==e.align&&(pt=(w-v)*("center"===e.align?.5:1)),"top"!==e.valign&&(dt=(P-y)*("middle"===e.valign?.5:1)),u)n.select("svg").attr({x:R+pt-1,y:R+dt}).call(c.setClipUrl,F?T:null);else{var gt=R+dt-d.top,mt=R+pt-d.left;V.call(h.positionText,mt,gt).call(c.setClipUrl,F?T:null)}N.select("rect").call(c.setRect,R,R,w,P),B.call(c.setRect,O/2,O/2,D-O,j-O),I.call(c.setTranslate,Math.round(S.x.text-D/2),Math.round(S.y.text-j/2)),L.attr({transform:"rotate("+E+","+S.x.text+","+S.y.text+")"});var vt,yt=function(r,n){C.selectAll(".annotation-arrow-g").remove();var u=S.x.head,h=S.y.head,f=S.x.tail+r,d=S.y.tail+n,v=S.x.text+r,y=S.y.text+n,x=o.rotationXYMatrix(E,v,y),w=o.apply2DTransform(x),T=o.apply2DTransform2(x),z=+B.attr("width"),P=+B.attr("height"),O=v-.5*z,D=O+z,R=y-.5*P,F=R+P,N=[[O,R,O,F],[O,F,D,F],[D,F,D,R],[D,R,O,R]].map(T);if(!N.reduce(function(t,e){return t^!!o.segmentsIntersect(u,h,u+1e6,h+1e6,e[0],e[1],e[2],e[3])},!1)){N.forEach(function(t){var e=o.segmentsIntersect(f,d,u,h,t[0],t[1],t[2],t[3]);e&&(f=e.x,d=e.y)});var j=e.arrowwidth,V=e.arrowcolor,U=e.arrowside,q=C.append("g").style({opacity:l.opacity(V)}).classed("annotation-arrow-g",!0),H=q.append("path").attr("d","M"+f+","+d+"L"+u+","+h).style("stroke-width",j+"px").call(l.stroke,l.rgb(V));if(g(H,U,e),_.annotationPosition&&H.node().parentNode&&!a){var G=u,W=h;if(e.standoff){var Y=Math.sqrt(Math.pow(u-f,2)+Math.pow(h-d,2));G+=e.standoff*(f-u)/Y,W+=e.standoff*(d-h)/Y}var X,Z,$=q.append("path").classed("annotation-arrow",!0).classed("anndrag",!0).classed("cursor-move",!0).attr({d:"M3,3H-3V-3H3ZM0,0L"+(f-G)+","+(d-W),transform:"translate("+G+","+W+")"}).style("stroke-width",j+6+"px").call(l.stroke,"rgba(0,0,0,0)").call(l.fill,"rgba(0,0,0,0)");p.init({element:$.node(),gd:t,prepFn:function(){var t=c.getTranslate(I);X=t.x,Z=t.y,s&&s.autorange&&k(s._name+".autorange",!0),m&&m.autorange&&k(m._name+".autorange",!0)},moveFn:function(t,r){var n=w(X,Z),i=n[0]+t,a=n[1]+r;I.call(c.setTranslate,i,a),M("x",s?s.p2r(s.r2p(e.x)+t):e.x+t/b.w),M("y",m?m.p2r(m.r2p(e.y)+r):e.y-r/b.h),e.axref===e.xref&&M("ax",s.p2r(s.r2p(e.ax)+t)),e.ayref===e.yref&&M("ay",m.p2r(m.r2p(e.ay)+r)),q.attr("transform","translate("+t+","+r+")"),L.attr({transform:"rotate("+E+","+i+","+a+")"})},doneFn:function(){i.call("relayout",t,A());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}};if(e.showarrow&&yt(0,0),z)p.init({element:I.node(),gd:t,prepFn:function(){vt=L.attr("transform")},moveFn:function(t,r){var n="pointer";if(e.showarrow)e.axref===e.xref?M("ax",s.p2r(s.r2p(e.ax)+t)):M("ax",e.ax+t),e.ayref===e.yref?M("ay",m.p2r(m.r2p(e.ay)+r)):M("ay",e.ay+r),yt(t,r);else{if(a)return;var i,o;if(s)i=s.p2r(s.r2p(e.x)+t);else{var l=e._xsize/b.w,c=e.x+(e._xshift-e.xshift)/b.w-l/2;i=p.align(c+t/b.w,l,0,1,e.xanchor)}if(m)o=m.p2r(m.r2p(e.y)+r);else{var u=e._ysize/b.h,h=e.y-(e._yshift+e.yshift)/b.h-u/2;o=p.align(h-r/b.h,u,0,1,e.yanchor)}M("x",i),M("y",o),s&&m||(n=p.getCursor(s?.5:i,m?.5:o,e.xanchor,e.yanchor))}L.attr({transform:"translate("+t+","+r+")"+vt}),f(I,n)},doneFn:function(){f(I),i.call("relayout",t,A());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}}e.exports={draw:function(t){var e=t._fullLayout;e._infolayer.selectAll(".annotation").remove();for(var r=0;r<e.annotations.length;r++)e.annotations[r].visible&&m(t,r);return a.previousPromises(t)},drawOne:m,drawRaw:v}},{"../../lib":684,"../../lib/setcursor":704,"../../lib/svg_text_utils":708,"../../plot_api/plot_template":722,"../../plots/cartesian/axes":732,"../../plots/plots":795,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"../fx":600,"./draw_arrow_head":548,d3:147}],548:[function(t,e,r){"use strict";var n=t("d3"),i=t("../color"),a=t("./arrow_paths");e.exports=function(t,e,r){var o,s,l,c,u=t.node(),h=a[r.arrowhead||0],f=a[r.startarrowhead||0],p=(r.arrowwidth||1)*(r.arrowsize||1),d=(r.arrowwidth||1)*(r.startarrowsize||1),g=e.indexOf("start")>=0,m=e.indexOf("end")>=0,v=h.backoff*p+r.standoff,y=f.backoff*d+r.startstandoff;if("line"===u.nodeName){o={x:+t.attr("x1"),y:+t.attr("y1")},s={x:+t.attr("x2"),y:+t.attr("y2")};var x=o.x-s.x,b=o.y-s.y;if(c=(l=Math.atan2(b,x))+Math.PI,v&&y&&v+y>Math.sqrt(x*x+b*b))return void z();if(v){if(v*v>x*x+b*b)return void z();var _=v*Math.cos(l),w=v*Math.sin(l);s.x+=_,s.y+=w,t.attr({x2:s.x,y2:s.y})}if(y){if(y*y>x*x+b*b)return void z();var k=y*Math.cos(l),M=y*Math.sin(l);o.x-=k,o.y-=M,t.attr({x1:o.x,y1:o.y})}}else if("path"===u.nodeName){var A=u.getTotalLength(),T="";if(A<v+y)return void z();var S=u.getPointAtLength(0),E=u.getPointAtLength(.1);l=Math.atan2(S.y-E.y,S.x-E.x),o=u.getPointAtLength(Math.min(y,A)),T="0px,"+y+"px,";var C=u.getPointAtLength(A),L=u.getPointAtLength(A-.1);c=Math.atan2(C.y-L.y,C.x-L.x),s=u.getPointAtLength(Math.max(0,A-v)),T+=A-(T?y+v:v)+"px,"+A+"px",t.style("stroke-dasharray",T)}function z(){t.style("stroke-dasharray","0px,100px")}function P(e,a,o,s){e.path&&(e.noRotate&&(o=0),n.select(u.parentNode).append("path").attr({class:t.attr("class"),d:e.path,transform:"translate("+a.x+","+a.y+")"+(o?"rotate("+180*o/Math.PI+")":"")+"scale("+s+")"}).style({fill:i.rgb(r.arrowcolor),"stroke-width":0}))}g&&P(f,o,l,d),m&&P(h,s,c,p)}},{"../color":558,"./arrow_paths":540,d3:147}],549:[function(t,e,r){"use strict";var n=t("./draw"),i=t("./click");e.exports={moduleType:"component",name:"annotations",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),includeBasePlot:t("../../plots/cartesian/include_components")("annotations"),calcAutorange:t("./calc_autorange"),draw:n.draw,drawOne:n.drawOne,drawRaw:n.drawRaw,hasClickToShow:i.hasClickToShow,onClick:i.onClick,convertCoords:t("./convert_coords")}},{"../../plots/cartesian/include_components":742,"./attributes":541,"./calc_autorange":542,"./click":543,"./convert_coords":545,"./defaults":546,"./draw":547}],550:[function(t,e,r){"use strict";var n=t("../annotations/attributes"),i=t("../../plot_api/edit_types").overrideAll,a=t("../../plot_api/plot_template").templatedArray;e.exports=i(a("annotation",{visible:n.visible,x:{valType:"any"},y:{valType:"any"},z:{valType:"any"},ax:{valType:"number"},ay:{valType:"number"},xanchor:n.xanchor,xshift:n.xshift,yanchor:n.yanchor,yshift:n.yshift,text:n.text,textangle:n.textangle,font:n.font,width:n.width,height:n.height,opacity:n.opacity,align:n.align,valign:n.valign,bgcolor:n.bgcolor,bordercolor:n.bordercolor,borderpad:n.borderpad,borderwidth:n.borderwidth,showarrow:n.showarrow,arrowcolor:n.arrowcolor,arrowhead:n.arrowhead,startarrowhead:n.startarrowhead,arrowside:n.arrowside,arrowsize:n.arrowsize,startarrowsize:n.startarrowsize,arrowwidth:n.arrowwidth,standoff:n.standoff,startstandoff:n.startstandoff,hovertext:n.hovertext,hoverlabel:n.hoverlabel,captureevents:n.captureevents}),"calc","from-root")},{"../../plot_api/edit_types":715,"../../plot_api/plot_template":722,"../annotations/attributes":541}],551:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes");function a(t,e){var r=e.fullSceneLayout.domain,a=e.fullLayout._size,o={pdata:null,type:"linear",autorange:!1,range:[-1/0,1/0]};t._xa={},n.extendFlat(t._xa,o),i.setConvert(t._xa),t._xa._offset=a.l+r.x[0]*a.w,t._xa.l2p=function(){return.5*(1+t._pdata[0]/t._pdata[3])*a.w*(r.x[1]-r.x[0])},t._ya={},n.extendFlat(t._ya,o),i.setConvert(t._ya),t._ya._offset=a.t+(1-r.y[1])*a.h,t._ya.l2p=function(){return.5*(1-t._pdata[1]/t._pdata[3])*a.h*(r.y[1]-r.y[0])}}e.exports=function(t){for(var e=t.fullSceneLayout.annotations,r=0;r<e.length;r++)a(e[r],t);t.fullLayout._infolayer.selectAll(".annotation-"+t.id).remove()}},{"../../lib":684,"../../plots/cartesian/axes":732}],552:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../../plots/array_container_defaults"),o=t("../annotations/common_defaults"),s=t("./attributes");function l(t,e,r,a){function l(r,i){return n.coerce(t,e,s,r,i)}function c(t){var n=t+"axis",a={_fullLayout:{}};return a._fullLayout[n]=r[n],i.coercePosition(e,a,l,t,t,.5)}l("visible")&&(o(t,e,a.fullLayout,l),c("x"),c("y"),c("z"),n.noneOrAll(t,e,["x","y","z"]),e.xref="x",e.yref="y",e.zref="z",l("xanchor"),l("yanchor"),l("xshift"),l("yshift"),e.showarrow&&(e.axref="pixel",e.ayref="pixel",l("ax",-10),l("ay",-30),n.noneOrAll(t,e,["ax","ay"])))}e.exports=function(t,e,r){a(t,e,{name:"annotations",handleItemDefaults:l,fullLayout:r.fullLayout})}},{"../../lib":684,"../../plots/array_container_defaults":728,"../../plots/cartesian/axes":732,"../annotations/common_defaults":544,"./attributes":550}],553:[function(t,e,r){"use strict";var n=t("../annotations/draw").drawRaw,i=t("../../plots/gl3d/project"),a=["x","y","z"];e.exports=function(t){for(var e=t.fullSceneLayout,r=t.dataScale,o=e.annotations,s=0;s<o.length;s++){for(var l=o[s],c=!1,u=0;u<3;u++){var h=a[u],f=l[h],p=e[h+"axis"].r2fraction(f);if(p<0||p>1){c=!0;break}}c?t.fullLayout._infolayer.select(".annotation-"+t.id+'[data-index="'+s+'"]').remove():(l._pdata=i(t.glplot.cameraParams,[e.xaxis.r2l(l.x)*r[0],e.yaxis.r2l(l.y)*r[1],e.zaxis.r2l(l.z)*r[2]]),n(t.graphDiv,l,s,t.id,l._xa,l._ya))}}},{"../../plots/gl3d/project":783,"../annotations/draw":547}],554:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib");e.exports={moduleType:"component",name:"annotations3d",schema:{subplots:{scene:{annotations:t("./attributes")}}},layoutAttributes:t("./attributes"),handleDefaults:t("./defaults"),includeBasePlot:function(t,e){var r=n.subplotsRegistry.gl3d;if(!r)return;for(var a=r.attrRegex,o=Object.keys(t),s=0;s<o.length;s++){var l=o[s];a.test(l)&&(t[l].annotations||[]).length&&(i.pushUnique(e._basePlotModules,r),i.pushUnique(e._subplots.gl3d,l))}},convert:t("./convert"),draw:t("./draw")}},{"../../lib":684,"../../registry":817,"./attributes":550,"./convert":551,"./defaults":552,"./draw":553}],555:[function(t,e,r){"use strict";e.exports=t("world-calendars/dist/main"),t("world-calendars/dist/plus"),t("world-calendars/dist/calendars/chinese"),t("world-calendars/dist/calendars/coptic"),t("world-calendars/dist/calendars/discworld"),t("world-calendars/dist/calendars/ethiopian"),t("world-calendars/dist/calendars/hebrew"),t("world-calendars/dist/calendars/islamic"),t("world-calendars/dist/calendars/julian"),t("world-calendars/dist/calendars/mayan"),t("world-calendars/dist/calendars/nanakshahi"),t("world-calendars/dist/calendars/nepali"),t("world-calendars/dist/calendars/persian"),t("world-calendars/dist/calendars/taiwan"),t("world-calendars/dist/calendars/thai"),t("world-calendars/dist/calendars/ummalqura")},{"world-calendars/dist/calendars/chinese":522,"world-calendars/dist/calendars/coptic":523,"world-calendars/dist/calendars/discworld":524,"world-calendars/dist/calendars/ethiopian":525,"world-calendars/dist/calendars/hebrew":526,"world-calendars/dist/calendars/islamic":527,"world-calendars/dist/calendars/julian":528,"world-calendars/dist/calendars/mayan":529,"world-calendars/dist/calendars/nanakshahi":530,"world-calendars/dist/calendars/nepali":531,"world-calendars/dist/calendars/persian":532,"world-calendars/dist/calendars/taiwan":533,"world-calendars/dist/calendars/thai":534,"world-calendars/dist/calendars/ummalqura":535,"world-calendars/dist/main":536,"world-calendars/dist/plus":537}],556:[function(t,e,r){"use strict";var n=t("./calendars"),i=t("../../lib"),a=t("../../constants/numerical"),o=a.EPOCHJD,s=a.ONEDAY,l={valType:"enumerated",values:Object.keys(n.calendars),editType:"calc",dflt:"gregorian"},c=function(t,e,r,n){var a={};return a[r]=l,i.coerce(t,e,a,r,n)},u="##",h={d:{0:"dd","-":"d"},e:{0:"d","-":"d"},a:{0:"D","-":"D"},A:{0:"DD","-":"DD"},j:{0:"oo","-":"o"},W:{0:"ww","-":"w"},m:{0:"mm","-":"m"},b:{0:"M","-":"M"},B:{0:"MM","-":"MM"},y:{0:"yy","-":"yy"},Y:{0:"yyyy","-":"yyyy"},U:u,w:u,c:{0:"D M d %X yyyy","-":"D M d %X yyyy"},x:{0:"mm/dd/yyyy","-":"mm/dd/yyyy"}};var f={};function p(t){var e=f[t];return e||(e=f[t]=n.instance(t))}function d(t){return i.extendFlat({},l,{description:t})}function g(t){return"Sets the calendar system to use with `"+t+"` date data."}var m={xcalendar:d(g("x"))},v=i.extendFlat({},m,{ycalendar:d(g("y"))}),y=i.extendFlat({},v,{zcalendar:d(g("z"))}),x=d(["Sets the calendar system to use for `range` and `tick0`","if this is a date axis. This does not set the calendar for","interpreting data on this axis, that's specified in the trace","or via the global `layout.calendar`"].join(" "));e.exports={moduleType:"component",name:"calendars",schema:{traces:{scatter:v,bar:v,box:v,heatmap:v,contour:v,histogram:v,histogram2d:v,histogram2dcontour:v,scatter3d:y,surface:y,mesh3d:y,scattergl:v,ohlc:m,candlestick:m},layout:{calendar:d(["Sets the default calendar system to use for interpreting and","displaying dates throughout the plot."].join(" "))},subplots:{xaxis:{calendar:x},yaxis:{calendar:x},scene:{xaxis:{calendar:x},yaxis:{calendar:x},zaxis:{calendar:x}},polar:{radialaxis:{calendar:x}}},transforms:{filter:{valuecalendar:d(["Sets the calendar system to use for `value`, if it is a date."].join(" ")),targetcalendar:d(["Sets the calendar system to use for `target`, if it is an","array of dates. If `target` is a string (eg *x*) we use the","corresponding trace attribute (eg `xcalendar`) if it exists,","even if `targetcalendar` is provided."].join(" "))}}},layoutAttributes:l,handleDefaults:c,handleTraceDefaults:function(t,e,r,n){for(var i=0;i<r.length;i++)c(t,e,r[i]+"calendar",n.calendar)},CANONICAL_SUNDAY:{chinese:"2000-01-02",coptic:"2000-01-03",discworld:"2000-01-03",ethiopian:"2000-01-05",hebrew:"5000-01-01",islamic:"1000-01-02",julian:"2000-01-03",mayan:"5000-01-01",nanakshahi:"1000-01-05",nepali:"2000-01-05",persian:"1000-01-01",jalali:"1000-01-01",taiwan:"1000-01-04",thai:"2000-01-04",ummalqura:"1400-01-06"},CANONICAL_TICK:{chinese:"2000-01-01",coptic:"2000-01-01",discworld:"2000-01-01",ethiopian:"2000-01-01",hebrew:"5000-01-01",islamic:"1000-01-01",julian:"2000-01-01",mayan:"5000-01-01",nanakshahi:"1000-01-01",nepali:"2000-01-01",persian:"1000-01-01",jalali:"1000-01-01",taiwan:"1000-01-01",thai:"2000-01-01",ummalqura:"1400-01-01"},DFLTRANGE:{chinese:["2000-01-01","2001-01-01"],coptic:["1700-01-01","1701-01-01"],discworld:["1800-01-01","1801-01-01"],ethiopian:["2000-01-01","2001-01-01"],hebrew:["5700-01-01","5701-01-01"],islamic:["1400-01-01","1401-01-01"],julian:["2000-01-01","2001-01-01"],mayan:["5200-01-01","5201-01-01"],nanakshahi:["0500-01-01","0501-01-01"],nepali:["2000-01-01","2001-01-01"],persian:["1400-01-01","1401-01-01"],jalali:["1400-01-01","1401-01-01"],taiwan:["0100-01-01","0101-01-01"],thai:["2500-01-01","2501-01-01"],ummalqura:["1400-01-01","1401-01-01"]},getCal:p,worldCalFmt:function(t,e,r){for(var n,i,a,l,c,f=Math.floor((e+.05)/s)+o,d=p(r).fromJD(f),g=0;-1!==(g=t.indexOf("%",g));)"0"===(n=t.charAt(g+1))||"-"===n||"_"===n?(a=3,i=t.charAt(g+2),"_"===n&&(n="-")):(i=n,n="0",a=2),(l=h[i])?(c=l===u?u:d.formatDate(l[n]),t=t.substr(0,g)+c+t.substr(g+a),g+=c.length):g+=a;return t}}},{"../../constants/numerical":661,"../../lib":684,"./calendars":555}],557:[function(t,e,r){"use strict";r.defaults=["#1f77b4","#ff7f0e","#2ca02c","#d62728","#9467bd","#8c564b","#e377c2","#7f7f7f","#bcbd22","#17becf"],r.defaultLine="#444",r.lightLine="#eee",r.background="#fff",r.borderLine="#BEC8D9",r.lightFraction=1e3/11},{}],558:[function(t,e,r){"use strict";var n=t("tinycolor2"),i=t("fast-isnumeric"),a=e.exports={},o=t("./attributes");a.defaults=o.defaults;var s=a.defaultLine=o.defaultLine;a.lightLine=o.lightLine;var l=a.background=o.background;function c(t){if(i(t)||"string"!=typeof t)return t;var e=t.trim();if("rgb"!==e.substr(0,3))return t;var r=e.match(/^rgba?\s*\(([^()]*)\)$/);if(!r)return t;var n=r[1].trim().split(/\s*[\s,]\s*/),a="a"===e.charAt(3)&&4===n.length;if(!a&&3!==n.length)return t;for(var o=0;o<n.length;o++){if(!n[o].length)return t;if(n[o]=Number(n[o]),!(n[o]>=0))return t;if(3===o)n[o]>1&&(n[o]=1);else if(n[o]>=1)return t}var s=Math.round(255*n[0])+", "+Math.round(255*n[1])+", "+Math.round(255*n[2]);return a?"rgba("+s+", "+n[3]+")":"rgb("+s+")"}a.tinyRGB=function(t){var e=t.toRgb();return"rgb("+Math.round(e.r)+", "+Math.round(e.g)+", "+Math.round(e.b)+")"},a.rgb=function(t){return a.tinyRGB(n(t))},a.opacity=function(t){return t?n(t).getAlpha():0},a.addOpacity=function(t,e){var r=n(t).toRgb();return"rgba("+Math.round(r.r)+", "+Math.round(r.g)+", "+Math.round(r.b)+", "+e+")"},a.combine=function(t,e){var r=n(t).toRgb();if(1===r.a)return n(t).toRgbString();var i=n(e||l).toRgb(),a=1===i.a?i:{r:255*(1-i.a)+i.r*i.a,g:255*(1-i.a)+i.g*i.a,b:255*(1-i.a)+i.b*i.a},o={r:a.r*(1-r.a)+r.r*r.a,g:a.g*(1-r.a)+r.g*r.a,b:a.b*(1-r.a)+r.b*r.a};return n(o).toRgbString()},a.contrast=function(t,e,r){var i=n(t);return 1!==i.getAlpha()&&(i=n(a.combine(t,l))),(i.isDark()?e?i.lighten(e):l:r?i.darken(r):s).toString()},a.stroke=function(t,e){var r=n(e);t.style({stroke:a.tinyRGB(r),"stroke-opacity":r.getAlpha()})},a.fill=function(t,e){var r=n(e);t.style({fill:a.tinyRGB(r),"fill-opacity":r.getAlpha()})},a.clean=function(t){if(t&&"object"==typeof t){var e,r,n,i,o=Object.keys(t);for(e=0;e<o.length;e++)if(i=t[n=o[e]],"color"===n.substr(n.length-5))if(Array.isArray(i))for(r=0;r<i.length;r++)i[r]=c(i[r]);else t[n]=c(i);else if("colorscale"===n.substr(n.length-10)&&Array.isArray(i))for(r=0;r<i.length;r++)Array.isArray(i[r])&&(i[r][1]=c(i[r][1]));else if(Array.isArray(i)){var s=i[0];if(!Array.isArray(s)&&s&&"object"==typeof s)for(r=0;r<i.length;r++)a.clean(i[r])}else i&&"object"==typeof i&&a.clean(i)}}},{"./attributes":557,"fast-isnumeric":214,tinycolor2:499}],559:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/layout_attributes"),i=t("../../plots/font_attributes"),a=t("../../lib/extend").extendFlat,o=t("../../plot_api/edit_types").overrideAll;e.exports=o({thicknessmode:{valType:"enumerated",values:["fraction","pixels"],dflt:"pixels"},thickness:{valType:"number",min:0,dflt:30},lenmode:{valType:"enumerated",values:["fraction","pixels"],dflt:"fraction"},len:{valType:"number",min:0,dflt:1},x:{valType:"number",dflt:1.02,min:-2,max:3},xanchor:{valType:"enumerated",values:["left","center","right"],dflt:"left"},xpad:{valType:"number",min:0,dflt:10},y:{valType:"number",dflt:.5,min:-2,max:3},yanchor:{valType:"enumerated",values:["top","middle","bottom"],dflt:"middle"},ypad:{valType:"number",min:0,dflt:10},outlinecolor:n.linecolor,outlinewidth:n.linewidth,bordercolor:n.linecolor,borderwidth:{valType:"number",min:0,dflt:0},bgcolor:{valType:"color",dflt:"rgba(0,0,0,0)"},tickmode:n.tickmode,nticks:n.nticks,tick0:n.tick0,dtick:n.dtick,tickvals:n.tickvals,ticktext:n.ticktext,ticks:a({},n.ticks,{dflt:""}),ticklen:n.ticklen,tickwidth:n.tickwidth,tickcolor:n.tickcolor,showticklabels:n.showticklabels,tickfont:i({}),tickangle:n.tickangle,tickformat:n.tickformat,tickformatstops:n.tickformatstops,tickprefix:n.tickprefix,showtickprefix:n.showtickprefix,ticksuffix:n.ticksuffix,showticksuffix:n.showticksuffix,separatethousands:n.separatethousands,exponentformat:n.exponentformat,showexponent:n.showexponent,title:{valType:"string"},titlefont:i({}),titleside:{valType:"enumerated",values:["right","top","bottom"],dflt:"top"}},"colorbars","from-root")},{"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/cartesian/layout_attributes":744,"../../plots/font_attributes":758}],560:[function(t,e,r){"use strict";var n=t("../colorscale"),i=t("./draw");e.exports=function(t,e,r){if("function"==typeof r)return r(t,e);var a=e[0].trace,o="cb"+a.uid,s=r.container,l=s?a[s]:a;if(t._fullLayout._infolayer.selectAll("."+o).remove(),l&&l.showscale){var c=l[r.min],u=l[r.max],h=e[0].t.cb=i(t,o),f=n.makeColorScaleFunc(n.extractScale(l.colorscale,c,u),{noNumericCheck:!0});h.fillcolor(f).filllevels({start:c,end:u,size:(u-c)/254}).options(l.colorbar)()}}},{"../colorscale":573,"./draw":563}],561:[function(t,e,r){"use strict";e.exports={cn:{colorbar:"colorbar",cbbg:"cbbg",cbfill:"cbfill",cbfills:"cbfills",cbline:"cbline",cblines:"cblines",cbaxis:"cbaxis",cbtitleunshift:"cbtitleunshift",cbtitle:"cbtitle",cboutline:"cboutline",crisp:"crisp",jsPlaceholder:"js-placeholder"}}},{}],562:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plot_api/plot_template"),a=t("../../plots/cartesian/tick_value_defaults"),o=t("../../plots/cartesian/tick_mark_defaults"),s=t("../../plots/cartesian/tick_label_defaults"),l=t("./attributes");e.exports=function(t,e,r){var c=i.newContainer(e,"colorbar"),u=t.colorbar||{};function h(t,e){return n.coerce(u,c,l,t,e)}var f=h("thicknessmode");h("thickness","fraction"===f?30/(r.width-r.margin.l-r.margin.r):30);var p=h("lenmode");h("len","fraction"===p?1:r.height-r.margin.t-r.margin.b),h("x"),h("xanchor"),h("xpad"),h("y"),h("yanchor"),h("ypad"),n.noneOrAll(u,c,["x","y"]),h("outlinecolor"),h("outlinewidth"),h("bordercolor"),h("borderwidth"),h("bgcolor"),a(u,c,h,"linear");var d={outerTicks:!1,font:r.font};s(u,c,h,"linear",d),o(u,c,h,"linear",d),h("title",r._dfltTitle.colorbar),n.coerceFont(h,"titlefont",r.font),h("titleside")}},{"../../lib":684,"../../plot_api/plot_template":722,"../../plots/cartesian/tick_label_defaults":751,"../../plots/cartesian/tick_mark_defaults":752,"../../plots/cartesian/tick_value_defaults":753,"./attributes":559}],563:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("../../plots/plots"),o=t("../../registry"),s=t("../../plots/cartesian/axes"),l=t("../dragelement"),c=t("../../lib"),u=t("../../lib/extend").extendFlat,h=t("../../lib/setcursor"),f=t("../drawing"),p=t("../color"),d=t("../titles"),g=t("../../lib/svg_text_utils"),m=t("../../constants/alignment"),v=m.LINE_SPACING,y=m.FROM_TL,x=m.FROM_BR,b=t("../../plots/cartesian/axis_defaults"),_=t("../../plots/cartesian/position_defaults"),w=t("../../plots/cartesian/layout_attributes"),k=t("./attributes"),M=t("./constants").cn;e.exports=function(t,e){var r={};function m(){var k=t._fullLayout,T=k._size;if("function"==typeof r.fillcolor||"function"==typeof r.line.color){var S,E,C=n.extent(("function"==typeof r.fillcolor?r.fillcolor:r.line.color).domain()),L=[],z=[],P="function"==typeof r.line.color?r.line.color:function(){return r.line.color},I="function"==typeof r.fillcolor?r.fillcolor:function(){return r.fillcolor},O=r.levels.end+r.levels.size/100,D=r.levels.size,R=1.001*C[0]-.001*C[1],B=1.001*C[1]-.001*C[0];for(E=0;E<1e5&&(S=r.levels.start+E*D,!(D>0?S>=O:S<=O));E++)S>R&&S<B&&L.push(S);if("function"==typeof r.fillcolor)if(r.filllevels)for(O=r.filllevels.end+r.filllevels.size/100,D=r.filllevels.size,E=0;E<1e5&&(S=r.filllevels.start+E*D,!(D>0?S>=O:S<=O));E++)S>C[0]&&S<C[1]&&z.push(S);else(z=L.map(function(t){return t-r.levels.size/2})).push(z[z.length-1]+r.levels.size);else r.fillcolor&&"string"==typeof r.fillcolor&&(z=[0]);r.levels.size<0&&(L.reverse(),z.reverse());var F,N=T.h,j=T.w,V=Math.round(r.thickness*("fraction"===r.thicknessmode?j:1)),U=V/T.w,q=Math.round(r.len*("fraction"===r.lenmode?N:1)),H=q/T.h,G=r.xpad/T.w,W=(r.borderwidth+r.outlinewidth)/2,Y=r.ypad/T.h,X=Math.round(r.x*T.w+r.xpad),Z=r.x-U*({middle:.5,right:1}[r.xanchor]||0),$=r.y+H*(({top:-.5,bottom:.5}[r.yanchor]||0)-.5),J=Math.round(T.h*(1-$)),K=J-q,Q={type:"linear",range:C,tickmode:r.tickmode,nticks:r.nticks,tick0:r.tick0,dtick:r.dtick,tickvals:r.tickvals,ticktext:r.ticktext,ticks:r.ticks,ticklen:r.ticklen,tickwidth:r.tickwidth,tickcolor:r.tickcolor,showticklabels:r.showticklabels,tickfont:r.tickfont,tickangle:r.tickangle,tickformat:r.tickformat,exponentformat:r.exponentformat,separatethousands:r.separatethousands,showexponent:r.showexponent,showtickprefix:r.showtickprefix,tickprefix:r.tickprefix,showticksuffix:r.showticksuffix,ticksuffix:r.ticksuffix,title:r.title,titlefont:r.titlefont,showline:!0,anchor:"free",position:1},tt={type:"linear",_id:"y"+e},et={letter:"y",font:k.font,noHover:!0,calendar:k.calendar};if(b(Q,tt,mt,et,k),_(Q,tt,mt,et),tt.position=r.x+G+U,m.axis=tt,-1!==["top","bottom"].indexOf(r.titleside)&&(tt.titleside=r.titleside,tt.titlex=r.x+G,tt.titley=$+("top"===r.titleside?H-Y:Y)),r.line.color&&"auto"===r.tickmode){tt.tickmode="linear",tt.tick0=r.levels.start;var rt=r.levels.size,nt=c.constrain((J-K)/50,4,15)+1,it=(C[1]-C[0])/((r.nticks||nt)*rt);if(it>1){var at=Math.pow(10,Math.floor(Math.log(it)/Math.LN10));rt*=at*c.roundUp(it/at,[2,5,10]),(Math.abs(r.levels.start)/r.levels.size+1e-6)%1<2e-6&&(tt.tick0=0)}tt.dtick=rt}tt.domain=[$+Y,$+H-Y],tt.setScale();var ot=c.ensureSingle(k._infolayer,"g",e,function(t){t.classed(M.colorbar,!0).each(function(){var t=n.select(this);t.append("rect").classed(M.cbbg,!0),t.append("g").classed(M.cbfills,!0),t.append("g").classed(M.cblines,!0),t.append("g").classed(M.cbaxis,!0).classed(M.crisp,!0),t.append("g").classed(M.cbtitleunshift,!0).append("g").classed(M.cbtitle,!0),t.append("rect").classed(M.cboutline,!0),t.select(".cbtitle").datum(0)})});ot.attr("transform","translate("+Math.round(T.l)+","+Math.round(T.t)+")");var st=ot.select(".cbtitleunshift").attr("transform","translate(-"+Math.round(T.l)+",-"+Math.round(T.t)+")");tt._axislayer=ot.select(".cbaxis");var lt=0;if(-1!==["top","bottom"].indexOf(r.titleside)){var ct,ut=T.l+(r.x+G)*T.w,ht=tt.titlefont.size;ct="top"===r.titleside?(1-($+H-Y))*T.h+T.t+3+.75*ht:(1-($+Y))*T.h+T.t-3-.25*ht,vt(tt._id+"title",{attributes:{x:ut,y:ct,"text-anchor":"start"}})}var ft,pt,dt,gt=c.syncOrAsync([a.previousPromises,function(){if(-1!==["top","bottom"].indexOf(r.titleside)){var e=ot.select(".cbtitle"),a=e.select("text"),o=[-r.outlinewidth/2,r.outlinewidth/2],l=e.select(".h"+tt._id+"title-math-group").node(),u=15.6;if(a.node()&&(u=parseInt(a.node().style.fontSize,10)*v),l?(lt=f.bBox(l).height)>u&&(o[1]-=(lt-u)/2):a.node()&&!a.classed(M.jsPlaceholder)&&(lt=f.bBox(a.node()).height),lt){if(lt+=5,"top"===r.titleside)tt.domain[1]-=lt/T.h,o[1]*=-1;else{tt.domain[0]+=lt/T.h;var h=g.lineCount(a);o[1]+=(1-h)*u}e.attr("transform","translate("+o+")"),tt.setScale()}}ot.selectAll(".cbfills,.cblines").attr("transform","translate(0,"+Math.round(T.h*(1-tt.domain[1]))+")"),tt._axislayer.attr("transform","translate(0,"+Math.round(-T.t)+")");var p=ot.select(".cbfills").selectAll("rect.cbfill").data(z);p.enter().append("rect").classed(M.cbfill,!0).style("stroke","none"),p.exit().remove(),p.each(function(t,e){var r=[0===e?C[0]:(z[e]+z[e-1])/2,e===z.length-1?C[1]:(z[e]+z[e+1])/2].map(tt.c2p).map(Math.round);e!==z.length-1&&(r[1]+=r[1]>r[0]?1:-1);var a=I(t).replace("e-",""),o=i(a).toHexString();n.select(this).attr({x:X,width:Math.max(V,2),y:n.min(r),height:Math.max(n.max(r)-n.min(r),2),fill:o})});var d=ot.select(".cblines").selectAll("path.cbline").data(r.line.color&&r.line.width?L:[]);return d.enter().append("path").classed(M.cbline,!0),d.exit().remove(),d.each(function(t){n.select(this).attr("d","M"+X+","+(Math.round(tt.c2p(t))+r.line.width/2%1)+"h"+V).call(f.lineGroupStyle,r.line.width,P(t),r.line.dash)}),tt._axislayer.selectAll("g."+tt._id+"tick,path").remove(),tt._pos=X+V+(r.outlinewidth||0)/2-("outside"===r.ticks?1:0),tt.side="right",c.syncOrAsync([function(){return s.doTicksSingle(t,tt,!0)},function(){if(-1===["top","bottom"].indexOf(r.titleside)){var e=tt.titlefont.size,i=tt._offset+tt._length/2,a=T.l+(tt.position||0)*T.w+("right"===tt.side?10+e*(tt.showticklabels?1:.5):-10-e*(tt.showticklabels?.5:0));vt("h"+tt._id+"title",{avoid:{selection:n.select(t).selectAll("g."+tt._id+"tick"),side:r.titleside,offsetLeft:T.l,offsetTop:0,maxShift:k.width},attributes:{x:a,y:i,"text-anchor":"middle"},transform:{rotate:"-90",offset:0}})}}])},a.previousPromises,function(){var n=V+r.outlinewidth/2+f.bBox(tt._axislayer.node()).width;if((F=st.select("text")).node()&&!F.classed(M.jsPlaceholder)){var i,o=st.select(".h"+tt._id+"title-math-group").node();i=o&&-1!==["top","bottom"].indexOf(r.titleside)?f.bBox(o).width:f.bBox(st.node()).right-X-T.l,n=Math.max(n,i)}var s=2*r.xpad+n+r.borderwidth+r.outlinewidth/2,l=J-K;ot.select(".cbbg").attr({x:X-r.xpad-(r.borderwidth+r.outlinewidth)/2,y:K-W,width:Math.max(s,2),height:Math.max(l+2*W,2)}).call(p.fill,r.bgcolor).call(p.stroke,r.bordercolor).style({"stroke-width":r.borderwidth}),ot.selectAll(".cboutline").attr({x:X,y:K+r.ypad+("top"===r.titleside?lt:0),width:Math.max(V,2),height:Math.max(l-2*r.ypad-lt,2)}).call(p.stroke,r.outlinecolor).style({fill:"None","stroke-width":r.outlinewidth});var c=({center:.5,right:1}[r.xanchor]||0)*s;ot.attr("transform","translate("+(T.l-c)+","+T.t+")");var u={},h=y[r.yanchor],d=x[r.yanchor];"pixels"===r.lenmode?(u.y=r.y,u.t=l*h,u.b=l*d):(u.t=u.b=0,u.yt=r.y+r.len*h,u.yb=r.y-r.len*d);var g=y[r.xanchor],m=x[r.xanchor];if("pixels"===r.thicknessmode)u.x=r.x,u.l=s*g,u.r=s*m;else{var v=s-V;u.l=v*g,u.r=v*m,u.xl=r.x-r.thickness*g,u.xr=r.x+r.thickness*m}a.autoMargin(t,e,u)}],t);if(gt&&gt.then&&(t._promises||[]).push(gt),t._context.edits.colorbarPosition)l.init({element:ot.node(),gd:t,prepFn:function(){ft=ot.attr("transform"),h(ot)},moveFn:function(t,e){ot.attr("transform",ft+" translate("+t+","+e+")"),pt=l.align(Z+t/T.w,U,0,1,r.xanchor),dt=l.align($-e/T.h,H,0,1,r.yanchor);var n=l.getCursor(pt,dt,r.xanchor,r.yanchor);h(ot,n)},doneFn:function(){h(ot),void 0!==pt&&void 0!==dt&&o.call("restyle",t,{"colorbar.x":pt,"colorbar.y":dt},A().index)}});return gt}function mt(t,e){return c.coerce(Q,tt,w,t,e)}function vt(e,r){var n=A(),i="colorbar.title",a=n._module.colorbar.container;a&&(i=a+"."+i);var o={propContainer:tt,propName:i,traceIndex:n.index,placeholder:k._dfltTitle.colorbar,containerGroup:ot.select(".cbtitle")},s="h"===e.charAt(0)?e.substr(1):"h"+e;ot.selectAll("."+s+",."+s+"-math-group").remove(),d.draw(t,e,u(o,r||{}))}k._infolayer.selectAll("g."+e).remove()}function A(){var r,n,i=e.substr(2);for(r=0;r<t._fullData.length;r++)if((n=t._fullData[r]).uid===i)return n}return Object.keys(k).forEach(function(t){r[t]=null}),r.fillcolor=null,r.line={color:null,width:null,dash:null},r.levels={start:null,end:null,size:null},r.filllevels=null,Object.keys(r).forEach(function(t){m[t]=function(e){return arguments.length?(r[t]=c.isPlainObject(r[t])?c.extendFlat(r[t],e):e,m):r[t]}}),m.options=function(t){return Object.keys(t).forEach(function(e){"function"==typeof m[e]&&m[e](t[e])}),m},m._opts=r,m}},{"../../constants/alignment":656,"../../lib":684,"../../lib/extend":673,"../../lib/setcursor":704,"../../lib/svg_text_utils":708,"../../plots/cartesian/axes":732,"../../plots/cartesian/axis_defaults":734,"../../plots/cartesian/layout_attributes":744,"../../plots/cartesian/position_defaults":747,"../../plots/plots":795,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"../titles":649,"./attributes":559,"./constants":561,d3:147,tinycolor2:499}],564:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t){return n.isPlainObject(t.colorbar)}},{"../../lib":684}],565:[function(t,e,r){"use strict";var n=t("./scales.js");Object.keys(n);function i(t){return"`"+t+"`"}e.exports=function(t,e){t=t||"";var r,a=(e=e||{}).cLetter||"c",o=("onlyIfNumerical"in e?e.onlyIfNumerical:Boolean(t),"noScale"in e?e.noScale:"marker.line"===t),s="showScaleDflt"in e?e.showScaleDflt:"z"===a,l="string"==typeof e.colorscaleDflt?n[e.colorscaleDflt]:null,c=e.editTypeOverride||"",u=t?t+".":"";"colorAttr"in e?(r=e.colorAttr,e.colorAttr):i(u+(r={z:"z",c:"color"}[a]));var h=a+"auto",f=a+"min",p=a+"max",d=(i(u+f),i(u+p),{});d[f]=d[p]=void 0;var g={};g[h]=!1;var m={};return"color"===r&&(m.color={valType:"color",arrayOk:!0,editType:c||"style"}),m[h]={valType:"boolean",dflt:!0,editType:"calc",impliedEdits:d},m[f]={valType:"number",dflt:null,editType:c||"plot",impliedEdits:g},m[p]={valType:"number",dflt:null,editType:c||"plot",impliedEdits:g},m.colorscale={valType:"colorscale",editType:"calc",dflt:l,impliedEdits:{autocolorscale:!1}},m.autocolorscale={valType:"boolean",dflt:!1!==e.autoColorDflt,editType:"calc",impliedEdits:{colorscale:void 0}},m.reversescale={valType:"boolean",dflt:!1,editType:"calc"},o||(m.showscale={valType:"boolean",dflt:s,editType:"calc"}),m}},{"./scales.js":577}],566:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./scales"),a=t("./flip_scale");e.exports=function(t,e,r,o){var s=t,l=t._input,c=t._fullInput,u=t.updateStyle;function h(e,n,i){void 0===i&&(i=n),u?u(t._input,r?r+"."+e:e,n):l[e]=n,s[e]=i,c&&t!==t._fullInput&&(u?u(t._fullInput,r?r+"."+e:e,i):c[e]=i)}r&&(s=n.nestedProperty(s,r).get(),l=n.nestedProperty(l,r).get(),c=n.nestedProperty(c,r).get()||{});var f=o+"auto",p=o+"min",d=o+"max",g=s[f],m=s[p],v=s[d],y=s.colorscale;!1===g&&void 0!==m||(m=n.aggNums(Math.min,null,e)),!1===g&&void 0!==v||(v=n.aggNums(Math.max,null,e)),m===v&&(m-=.5,v+=.5),h(p,m),h(d,v),h(f,!1!==g||void 0===m&&void 0===v),s.autocolorscale&&(h("colorscale",y=m*v<0?i.RdBu:m>=0?i.Reds:i.Blues,s.reversescale?a(y):y),l.autocolorscale||h("autocolorscale",!1))}},{"../../lib":684,"./flip_scale":570,"./scales":577}],567:[function(t,e,r){"use strict";var n=t("./scales");e.exports=n.RdBu},{"./scales":577}],568:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../colorbar/has_colorbar"),o=t("../colorbar/defaults"),s=t("./is_valid_scale"),l=t("./flip_scale");e.exports=function(t,e,r,c,u){var h,f=u.prefix,p=u.cLetter,d=f.slice(0,f.length-1),g=f?i.nestedProperty(t,d).get()||{}:t,m=f?i.nestedProperty(e,d).get()||{}:e,v=g[p+"min"],y=g[p+"max"],x=g.colorscale;c(f+p+"auto",!(n(v)&&n(y)&&v<y)),c(f+p+"min"),c(f+p+"max"),void 0!==x&&(h=!s(x)),c(f+"autocolorscale",h);var b,_=c(f+"colorscale");(c(f+"reversescale")&&(m.colorscale=l(_)),"marker.line."!==f)&&(f&&(b=a(g)),c(f+"showscale",b)&&o(g,m,r))}},{"../../lib":684,"../colorbar/defaults":562,"../colorbar/has_colorbar":564,"./flip_scale":570,"./is_valid_scale":574,"fast-isnumeric":214}],569:[function(t,e,r){"use strict";e.exports=function(t,e,r){for(var n=t.length,i=new Array(n),a=new Array(n),o=0;o<n;o++){var s=t[o];i[o]=e+s[0]*(r-e),a[o]=s[1]}return{domain:i,range:a}}},{}],570:[function(t,e,r){"use strict";e.exports=function(t){for(var e,r=t.length,n=new Array(r),i=r-1,a=0;i>=0;i--,a++)e=t[i],n[a]=[1-e[0],e[1]];return n}},{}],571:[function(t,e,r){"use strict";var n=t("./scales"),i=t("./default_scale"),a=t("./is_valid_scale_array");e.exports=function(t,e){if(e||(e=i),!t)return e;function r(){try{t=n[t]||JSON.parse(t)}catch(r){t=e}}return"string"==typeof t&&(r(),"string"==typeof t&&r()),a(t)?t:e}},{"./default_scale":567,"./is_valid_scale_array":575,"./scales":577}],572:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("./is_valid_scale");e.exports=function(t,e){var r=e?i.nestedProperty(t,e).get()||{}:t,o=r.color,s=!1;if(i.isArrayOrTypedArray(o))for(var l=0;l<o.length;l++)if(n(o[l])){s=!0;break}return i.isPlainObject(r)&&(s||!0===r.showscale||n(r.cmin)&&n(r.cmax)||a(r.colorscale)||i.isPlainObject(r.colorbar))}},{"../../lib":684,"./is_valid_scale":574,"fast-isnumeric":214}],573:[function(t,e,r){"use strict";r.scales=t("./scales"),r.defaultScale=t("./default_scale"),r.attributes=t("./attributes"),r.handleDefaults=t("./defaults"),r.calc=t("./calc"),r.hasColorscale=t("./has_colorscale"),r.isValidScale=t("./is_valid_scale"),r.getScale=t("./get_scale"),r.flipScale=t("./flip_scale"),r.extractScale=t("./extract_scale"),r.makeColorScaleFunc=t("./make_color_scale_func")},{"./attributes":565,"./calc":566,"./default_scale":567,"./defaults":568,"./extract_scale":569,"./flip_scale":570,"./get_scale":571,"./has_colorscale":572,"./is_valid_scale":574,"./make_color_scale_func":576,"./scales":577}],574:[function(t,e,r){"use strict";var n=t("./scales"),i=t("./is_valid_scale_array");e.exports=function(t){return void 0!==n[t]||i(t)}},{"./is_valid_scale_array":575,"./scales":577}],575:[function(t,e,r){"use strict";var n=t("tinycolor2");e.exports=function(t){var e=0;if(!Array.isArray(t)||t.length<2)return!1;if(!t[0]||!t[t.length-1])return!1;if(0!=+t[0][0]||1!=+t[t.length-1][0])return!1;for(var r=0;r<t.length;r++){var i=t[r];if(2!==i.length||+i[0]<e||!n(i[1]).isValid())return!1;e=+i[0]}return!0}},{tinycolor2:499}],576:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("fast-isnumeric"),o=t("../color");function s(t){var e={r:t[0],g:t[1],b:t[2],a:t[3]};return i(e).toRgbString()}e.exports=function(t,e){e=e||{};for(var r=t.domain,l=t.range,c=l.length,u=new Array(c),h=0;h<c;h++){var f=i(l[h]).toRgb();u[h]=[f.r,f.g,f.b,f.a]}var p,d=n.scale.linear().domain(r).range(u).clamp(!0),g=e.noNumericCheck,m=e.returnArray;return(p=g&&m?d:g?function(t){return s(d(t))}:m?function(t){return a(t)?d(t):i(t).isValid()?t:o.defaultLine}:function(t){return a(t)?s(d(t)):i(t).isValid()?t:o.defaultLine}).domain=d.domain,p.range=function(){return l},p}},{"../color":558,d3:147,"fast-isnumeric":214,tinycolor2:499}],577:[function(t,e,r){"use strict";e.exports={Greys:[[0,"rgb(0,0,0)"],[1,"rgb(255,255,255)"]],YlGnBu:[[0,"rgb(8,29,88)"],[.125,"rgb(37,52,148)"],[.25,"rgb(34,94,168)"],[.375,"rgb(29,145,192)"],[.5,"rgb(65,182,196)"],[.625,"rgb(127,205,187)"],[.75,"rgb(199,233,180)"],[.875,"rgb(237,248,217)"],[1,"rgb(255,255,217)"]],Greens:[[0,"rgb(0,68,27)"],[.125,"rgb(0,109,44)"],[.25,"rgb(35,139,69)"],[.375,"rgb(65,171,93)"],[.5,"rgb(116,196,118)"],[.625,"rgb(161,217,155)"],[.75,"rgb(199,233,192)"],[.875,"rgb(229,245,224)"],[1,"rgb(247,252,245)"]],YlOrRd:[[0,"rgb(128,0,38)"],[.125,"rgb(189,0,38)"],[.25,"rgb(227,26,28)"],[.375,"rgb(252,78,42)"],[.5,"rgb(253,141,60)"],[.625,"rgb(254,178,76)"],[.75,"rgb(254,217,118)"],[.875,"rgb(255,237,160)"],[1,"rgb(255,255,204)"]],Bluered:[[0,"rgb(0,0,255)"],[1,"rgb(255,0,0)"]],RdBu:[[0,"rgb(5,10,172)"],[.35,"rgb(106,137,247)"],[.5,"rgb(190,190,190)"],[.6,"rgb(220,170,132)"],[.7,"rgb(230,145,90)"],[1,"rgb(178,10,28)"]],Reds:[[0,"rgb(220,220,220)"],[.2,"rgb(245,195,157)"],[.4,"rgb(245,160,105)"],[1,"rgb(178,10,28)"]],Blues:[[0,"rgb(5,10,172)"],[.35,"rgb(40,60,190)"],[.5,"rgb(70,100,245)"],[.6,"rgb(90,120,245)"],[.7,"rgb(106,137,247)"],[1,"rgb(220,220,220)"]],Picnic:[[0,"rgb(0,0,255)"],[.1,"rgb(51,153,255)"],[.2,"rgb(102,204,255)"],[.3,"rgb(153,204,255)"],[.4,"rgb(204,204,255)"],[.5,"rgb(255,255,255)"],[.6,"rgb(255,204,255)"],[.7,"rgb(255,153,255)"],[.8,"rgb(255,102,204)"],[.9,"rgb(255,102,102)"],[1,"rgb(255,0,0)"]],Rainbow:[[0,"rgb(150,0,90)"],[.125,"rgb(0,0,200)"],[.25,"rgb(0,25,255)"],[.375,"rgb(0,152,255)"],[.5,"rgb(44,255,150)"],[.625,"rgb(151,255,0)"],[.75,"rgb(255,234,0)"],[.875,"rgb(255,111,0)"],[1,"rgb(255,0,0)"]],Portland:[[0,"rgb(12,51,131)"],[.25,"rgb(10,136,186)"],[.5,"rgb(242,211,56)"],[.75,"rgb(242,143,56)"],[1,"rgb(217,30,30)"]],Jet:[[0,"rgb(0,0,131)"],[.125,"rgb(0,60,170)"],[.375,"rgb(5,255,255)"],[.625,"rgb(255,255,0)"],[.875,"rgb(250,0,0)"],[1,"rgb(128,0,0)"]],Hot:[[0,"rgb(0,0,0)"],[.3,"rgb(230,0,0)"],[.6,"rgb(255,210,0)"],[1,"rgb(255,255,255)"]],Blackbody:[[0,"rgb(0,0,0)"],[.2,"rgb(230,0,0)"],[.4,"rgb(230,210,0)"],[.7,"rgb(255,255,255)"],[1,"rgb(160,200,255)"]],Earth:[[0,"rgb(0,0,130)"],[.1,"rgb(0,180,180)"],[.2,"rgb(40,210,40)"],[.4,"rgb(230,230,50)"],[.6,"rgb(120,70,20)"],[1,"rgb(255,255,255)"]],Electric:[[0,"rgb(0,0,0)"],[.15,"rgb(30,0,100)"],[.4,"rgb(120,0,100)"],[.6,"rgb(160,90,0)"],[.8,"rgb(230,200,0)"],[1,"rgb(255,250,220)"]],Viridis:[[0,"#440154"],[.06274509803921569,"#48186a"],[.12549019607843137,"#472d7b"],[.18823529411764706,"#424086"],[.25098039215686274,"#3b528b"],[.3137254901960784,"#33638d"],[.3764705882352941,"#2c728e"],[.4392156862745098,"#26828e"],[.5019607843137255,"#21918c"],[.5647058823529412,"#1fa088"],[.6274509803921569,"#28ae80"],[.6901960784313725,"#3fbc73"],[.7529411764705882,"#5ec962"],[.8156862745098039,"#84d44b"],[.8784313725490196,"#addc30"],[.9411764705882353,"#d8e219"],[1,"#fde725"]],Cividis:[[0,"rgb(0,32,76)"],[.058824,"rgb(0,42,102)"],[.117647,"rgb(0,52,110)"],[.176471,"rgb(39,63,108)"],[.235294,"rgb(60,74,107)"],[.294118,"rgb(76,85,107)"],[.352941,"rgb(91,95,109)"],[.411765,"rgb(104,106,112)"],[.470588,"rgb(117,117,117)"],[.529412,"rgb(131,129,120)"],[.588235,"rgb(146,140,120)"],[.647059,"rgb(161,152,118)"],[.705882,"rgb(176,165,114)"],[.764706,"rgb(192,177,109)"],[.823529,"rgb(209,191,102)"],[.882353,"rgb(225,204,92)"],[.941176,"rgb(243,219,79)"],[1,"rgb(255,233,69)"]]}},{}],578:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i){var a=(t-r)/(n-r),o=a+e/(n-r),s=(a+o)/2;return"left"===i||"bottom"===i?a:"center"===i||"middle"===i?s:"right"===i||"top"===i?o:a<2/3-s?a:o>4/3-s?o:s}},{}],579:[function(t,e,r){"use strict";var n=t("../../lib"),i=[["sw-resize","s-resize","se-resize"],["w-resize","move","e-resize"],["nw-resize","n-resize","ne-resize"]];e.exports=function(t,e,r,a){return t="left"===r?0:"center"===r?1:"right"===r?2:n.constrain(Math.floor(3*t),0,2),e="bottom"===a?0:"middle"===a?1:"top"===a?2:n.constrain(Math.floor(3*e),0,2),i[e][t]}},{"../../lib":684}],580:[function(t,e,r){"use strict";var n=t("mouse-event-offset"),i=t("has-hover"),a=t("has-passive-events"),o=t("../../registry"),s=t("../../lib"),l=t("../../plots/cartesian/constants"),c=t("../../constants/interactions"),u=e.exports={};u.align=t("./align"),u.getCursor=t("./cursor");var h=t("./unhover");function f(){var t=document.createElement("div");t.className="dragcover";var e=t.style;return e.position="fixed",e.left=0,e.right=0,e.top=0,e.bottom=0,e.zIndex=999999999,e.background="none",document.body.appendChild(t),t}function p(t){return n(t.changedTouches?t.changedTouches[0]:t,document.body)}u.unhover=h.wrapped,u.unhoverRaw=h.raw,u.init=function(t){var e,r,n,h,d,g,m,v,y=t.gd,x=1,b=c.DBLCLICKDELAY,_=t.element;y._mouseDownTime||(y._mouseDownTime=0),_.style.pointerEvents="all",_.onmousedown=k,a?(_._ontouchstart&&_.removeEventListener("touchstart",_._ontouchstart),_._ontouchstart=k,_.addEventListener("touchstart",k,{passive:!1})):_.ontouchstart=k;var w=t.clampFn||function(t,e,r){return Math.abs(t)<r&&(t=0),Math.abs(e)<r&&(e=0),[t,e]};function k(a){a.preventDefault(),y._dragged=!1,y._dragging=!0;var o=p(a);e=o[0],r=o[1],m=a.target,g=a,v=2===a.buttons||a.ctrlKey,(n=(new Date).getTime())-y._mouseDownTime<b?x+=1:(x=1,y._mouseDownTime=n),t.prepFn&&t.prepFn(a,e,r),i&&!v?(d=f()).style.cursor=window.getComputedStyle(_).cursor:i||(d=document,h=window.getComputedStyle(document.documentElement).cursor,document.documentElement.style.cursor=window.getComputedStyle(_).cursor),document.addEventListener("mousemove",M),document.addEventListener("mouseup",A),document.addEventListener("touchmove",M),document.addEventListener("touchend",A)}function M(n){n.preventDefault();var i=p(n),a=t.minDrag||l.MINDRAG,o=w(i[0]-e,i[1]-r,a),s=o[0],c=o[1];(s||c)&&(y._dragged=!0,u.unhover(y)),y._dragged&&t.moveFn&&!v&&t.moveFn(s,c)}function A(e){if(document.removeEventListener("mousemove",M),document.removeEventListener("mouseup",A),document.removeEventListener("touchmove",M),document.removeEventListener("touchend",A),e.preventDefault(),i?s.removeElement(d):h&&(d.documentElement.style.cursor=h,h=null),y._dragging){if(y._dragging=!1,(new Date).getTime()-y._mouseDownTime>b&&(x=Math.max(x-1,1)),y._dragged)t.doneFn&&t.doneFn();else if(t.clickFn&&t.clickFn(x,g),!v){var r;try{r=new MouseEvent("click",e)}catch(t){var n=p(e);(r=document.createEvent("MouseEvents")).initMouseEvent("click",e.bubbles,e.cancelable,e.view,e.detail,e.screenX,e.screenY,n[0],n[1],e.ctrlKey,e.altKey,e.shiftKey,e.metaKey,e.button,e.relatedTarget)}m.dispatchEvent(r)}!function(t){t._dragging=!1,t._replotPending&&o.call("plot",t)}(y),y._dragged=!1}else y._dragged=!1}},u.coverSlip=f},{"../../constants/interactions":660,"../../lib":684,"../../plots/cartesian/constants":737,"../../registry":817,"./align":578,"./cursor":579,"./unhover":581,"has-hover":378,"has-passive-events":379,"mouse-event-offset":403}],581:[function(t,e,r){"use strict";var n=t("../../lib/events"),i=t("../../lib/throttle"),a=t("../../lib/get_graph_div"),o=t("../fx/constants"),s=e.exports={};s.wrapped=function(t,e,r){(t=a(t))._fullLayout&&i.clear(t._fullLayout._uid+o.HOVERID),s.raw(t,e,r)},s.raw=function(t,e){var r=t._fullLayout,i=t._hoverdata;e||(e={}),e.target&&!1===n.triggerHandler(t,"plotly_beforehover",e)||(r._hoverlayer.selectAll("g").remove(),r._hoverlayer.selectAll("line").remove(),r._hoverlayer.selectAll("circle").remove(),t._hoverdata=void 0,e.target&&i&&t.emit("plotly_unhover",{event:e,points:i}))}},{"../../lib/events":672,"../../lib/get_graph_div":679,"../../lib/throttle":709,"../fx/constants":595}],582:[function(t,e,r){"use strict";r.dash={valType:"string",values:["solid","dot","dash","longdash","dashdot","longdashdot"],dflt:"solid",editType:"style"}},{}],583:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("tinycolor2"),o=t("../../registry"),s=t("../color"),l=t("../colorscale"),c=t("../../lib"),u=t("../../lib/svg_text_utils"),h=t("../../constants/xmlns_namespaces"),f=t("../../constants/alignment").LINE_SPACING,p=t("../../constants/interactions").DESELECTDIM,d=t("../../traces/scatter/subtypes"),g=t("../../traces/scatter/make_bubble_size_func"),m=e.exports={};m.font=function(t,e,r,n){c.isPlainObject(e)&&(n=e.color,r=e.size,e=e.family),e&&t.style("font-family",e),r+1&&t.style("font-size",r+"px"),n&&t.call(s.fill,n)},m.setPosition=function(t,e,r){t.attr("x",e).attr("y",r)},m.setSize=function(t,e,r){t.attr("width",e).attr("height",r)},m.setRect=function(t,e,r,n,i){t.call(m.setPosition,e,r).call(m.setSize,n,i)},m.translatePoint=function(t,e,r,n){var a=r.c2p(t.x),o=n.c2p(t.y);return!!(i(a)&&i(o)&&e.node())&&("text"===e.node().nodeName?e.attr("x",a).attr("y",o):e.attr("transform","translate("+a+","+o+")"),!0)},m.translatePoints=function(t,e,r){t.each(function(t){var i=n.select(this);m.translatePoint(t,i,e,r)})},m.hideOutsideRangePoint=function(t,e,r,n,i,a){e.attr("display",r.isPtWithinRange(t,i)&&n.isPtWithinRange(t,a)?null:"none")},m.hideOutsideRangePoints=function(t,e){if(e._hasClipOnAxisFalse){var r=e.xaxis,i=e.yaxis;t.each(function(e){var a=e[0].trace,o=a.xcalendar,s=a.ycalendar,l="bar"===a.type?".bartext":".point,.textpoint";t.selectAll(l).each(function(t){m.hideOutsideRangePoint(t,n.select(this),r,i,o,s)})})}},m.crispRound=function(t,e,r){return e&&i(e)?t._context.staticPlot?e:e<1?1:Math.round(e):r||0},m.singleLineStyle=function(t,e,r,n,i){e.style("fill","none");var a=(((t||[])[0]||{}).trace||{}).line||{},o=r||a.width||0,l=i||a.dash||"";s.stroke(e,n||a.color),m.dashLine(e,l,o)},m.lineGroupStyle=function(t,e,r,i){t.style("fill","none").each(function(t){var a=(((t||[])[0]||{}).trace||{}).line||{},o=e||a.width||0,l=i||a.dash||"";n.select(this).call(s.stroke,r||a.color).call(m.dashLine,l,o)})},m.dashLine=function(t,e,r){r=+r||0,e=m.dashStyle(e,r),t.style({"stroke-dasharray":e,"stroke-width":r+"px"})},m.dashStyle=function(t,e){e=+e||1;var r=Math.max(e,3);return"solid"===t?t="":"dot"===t?t=r+"px,"+r+"px":"dash"===t?t=3*r+"px,"+3*r+"px":"longdash"===t?t=5*r+"px,"+5*r+"px":"dashdot"===t?t=3*r+"px,"+r+"px,"+r+"px,"+r+"px":"longdashdot"===t&&(t=5*r+"px,"+2*r+"px,"+r+"px,"+2*r+"px"),t},m.singleFillStyle=function(t){var e=(((n.select(t.node()).data()[0]||[])[0]||{}).trace||{}).fillcolor;e&&t.call(s.fill,e)},m.fillGroupStyle=function(t){t.style("stroke-width",0).each(function(e){var r=n.select(this);try{r.call(s.fill,e[0].trace.fillcolor)}catch(e){c.error(e,t),r.remove()}})};var v=t("./symbol_defs");m.symbolNames=[],m.symbolFuncs=[],m.symbolNeedLines={},m.symbolNoDot={},m.symbolNoFill={},m.symbolList=[],Object.keys(v).forEach(function(t){var e=v[t];m.symbolList=m.symbolList.concat([e.n,t,e.n+100,t+"-open"]),m.symbolNames[e.n]=t,m.symbolFuncs[e.n]=e.f,e.needLine&&(m.symbolNeedLines[e.n]=!0),e.noDot?m.symbolNoDot[e.n]=!0:m.symbolList=m.symbolList.concat([e.n+200,t+"-dot",e.n+300,t+"-open-dot"]),e.noFill&&(m.symbolNoFill[e.n]=!0)});var y=m.symbolNames.length,x="M0,0.5L0.5,0L0,-0.5L-0.5,0Z";function b(t,e){var r=t%100;return m.symbolFuncs[r](e)+(t>=200?x:"")}m.symbolNumber=function(t){if("string"==typeof t){var e=0;t.indexOf("-open")>0&&(e=100,t=t.replace("-open","")),t.indexOf("-dot")>0&&(e+=200,t=t.replace("-dot","")),(t=m.symbolNames.indexOf(t))>=0&&(t+=e)}return t%100>=y||t>=400?0:Math.floor(Math.max(t,0))};var _={x1:1,x2:0,y1:0,y2:0},w={x1:0,x2:0,y1:1,y2:0};m.gradient=function(t,e,r,i,o,l){var u=e._fullLayout._defs.select(".gradients").selectAll("#"+r).data([i+o+l],c.identity);u.exit().remove(),u.enter().append("radial"===i?"radialGradient":"linearGradient").each(function(){var t=n.select(this);"horizontal"===i?t.attr(_):"vertical"===i&&t.attr(w),t.attr("id",r);var e=a(o),c=a(l);t.append("stop").attr({offset:"0%","stop-color":s.tinyRGB(c),"stop-opacity":c.getAlpha()}),t.append("stop").attr({offset:"100%","stop-color":s.tinyRGB(e),"stop-opacity":e.getAlpha()})}),t.style({fill:"url(#"+r+")","fill-opacity":null})},m.initGradients=function(t){c.ensureSingle(t._fullLayout._defs,"g","gradients").selectAll("linearGradient,radialGradient").remove()},m.pointStyle=function(t,e,r){if(t.size()){var i=m.makePointStyleFns(e);t.each(function(t){m.singlePointStyle(t,n.select(this),e,i,r)})}},m.singlePointStyle=function(t,e,r,n,i){var a=r.marker,o=a.line;if(e.style("opacity",n.selectedOpacityFn?n.selectedOpacityFn(t):void 0===t.mo?a.opacity:t.mo),n.ms2mrc){var l;l="various"===t.ms||"various"===a.size?3:n.ms2mrc(t.ms),t.mrc=l,n.selectedSizeFn&&(l=t.mrc=n.selectedSizeFn(t));var u=m.symbolNumber(t.mx||a.symbol)||0;t.om=u%200>=100,e.attr("d",b(u,l))}var h,f,p,d=!1;if(t.so)p=o.outlierwidth,f=o.outliercolor,h=a.outliercolor;else{var g=(o||{}).width;p=(t.mlw+1||g+1||(t.trace?(t.trace.marker.line||{}).width:0)+1)-1||0,f="mlc"in t?t.mlcc=n.lineScale(t.mlc):c.isArrayOrTypedArray(o.color)?s.defaultLine:o.color,c.isArrayOrTypedArray(a.color)&&(h=s.defaultLine,d=!0),h="mc"in t?t.mcc=n.markerScale(t.mc):a.color||"rgba(0,0,0,0)",n.selectedColorFn&&(h=n.selectedColorFn(t))}if(t.om)e.call(s.stroke,h).style({"stroke-width":(p||1)+"px",fill:"none"});else{e.style("stroke-width",p+"px");var v=a.gradient,y=t.mgt;if(y?d=!0:y=v&&v.type,y&&"none"!==y){var x=t.mgc;x?d=!0:x=v.color;var _="g"+i._fullLayout._uid+"-"+r.uid;d&&(_+="-"+t.i),e.call(m.gradient,i,_,y,h,x)}else e.call(s.fill,h);p&&e.call(s.stroke,f)}},m.makePointStyleFns=function(t){var e={},r=t.marker;return e.markerScale=m.tryColorscale(r,""),e.lineScale=m.tryColorscale(r,"line"),o.traceIs(t,"symbols")&&(e.ms2mrc=d.isBubble(t)?g(t):function(){return(r.size||6)/2}),t.selectedpoints&&c.extendFlat(e,m.makeSelectedPointStyleFns(t)),e},m.makeSelectedPointStyleFns=function(t){var e={},r=t.selected||{},n=t.unselected||{},i=t.marker||{},a=r.marker||{},s=n.marker||{},l=i.opacity,u=a.opacity,h=s.opacity,f=void 0!==u,d=void 0!==h;(c.isArrayOrTypedArray(l)||f||d)&&(e.selectedOpacityFn=function(t){var e=void 0===t.mo?i.opacity:t.mo;return t.selected?f?u:e:d?h:p*e});var g=i.color,m=a.color,v=s.color;(m||v)&&(e.selectedColorFn=function(t){var e=t.mcc||g;return t.selected?m||e:v||e});var y=i.size,x=a.size,b=s.size,_=void 0!==x,w=void 0!==b;return o.traceIs(t,"symbols")&&(_||w)&&(e.selectedSizeFn=function(t){var e=t.mrc||y/2;return t.selected?_?x/2:e:w?b/2:e}),e},m.makeSelectedTextStyleFns=function(t){var e={},r=t.selected||{},n=t.unselected||{},i=t.textfont||{},a=r.textfont||{},o=n.textfont||{},l=i.color,c=a.color,u=o.color;return e.selectedTextColorFn=function(t){var e=t.tc||l;return t.selected?c||e:u||(c?e:s.addOpacity(e,p))},e},m.selectedPointStyle=function(t,e){if(t.size()&&e.selectedpoints){var r=m.makeSelectedPointStyleFns(e),i=e.marker||{},a=[];r.selectedOpacityFn&&a.push(function(t,e){t.style("opacity",r.selectedOpacityFn(e))}),r.selectedColorFn&&a.push(function(t,e){s.fill(t,r.selectedColorFn(e))}),r.selectedSizeFn&&a.push(function(t,e){var n=e.mx||i.symbol||0,a=r.selectedSizeFn(e);t.attr("d",b(m.symbolNumber(n),a)),e.mrc2=a}),a.length&&t.each(function(t){for(var e=n.select(this),r=0;r<a.length;r++)a[r](e,t)})}},m.tryColorscale=function(t,e){var r=e?c.nestedProperty(t,e).get():t;if(r){var n=r.colorscale,i=r.color;if(n&&c.isArrayOrTypedArray(i))return l.makeColorScaleFunc(l.extractScale(n,r.cmin,r.cmax))}return c.identity};var k={start:1,end:-1,middle:0,bottom:1,top:-1};function M(t,e,r,i){var a=n.select(t.node().parentNode),o=-1!==e.indexOf("top")?"top":-1!==e.indexOf("bottom")?"bottom":"middle",s=-1!==e.indexOf("left")?"end":-1!==e.indexOf("right")?"start":"middle",l=i?i/.8+1:0,c=(u.lineCount(t)-1)*f+1,h=k[s]*l,p=.75*r+k[o]*l+(k[o]-1)*c*r/2;t.attr("text-anchor",s),a.attr("transform","translate("+h+","+p+")")}function A(t,e){var r=t.ts||e.textfont.size;return i(r)&&r>0?r:0}m.textPointStyle=function(t,e,r){if(t.size()){var i;if(e.selectedpoints){var a=m.makeSelectedTextStyleFns(e);i=a.selectedTextColorFn}t.each(function(t){var a=n.select(this),o=c.extractOption(t,e,"tx","text");if(o||0===o){var s=t.tp||e.textposition,l=A(t,e),h=i?i(t):t.tc||e.textfont.color;a.call(m.font,t.tf||e.textfont.family,l,h).text(o).call(u.convertToTspans,r).call(M,s,l,t.mrc)}else a.remove()})}},m.selectedTextStyle=function(t,e){if(t.size()&&e.selectedpoints){var r=m.makeSelectedTextStyleFns(e);t.each(function(t){var i=n.select(this),a=r.selectedTextColorFn(t),o=t.tp||e.textposition,l=A(t,e);s.fill(i,a),M(i,o,l,t.mrc2||t.mrc)})}};var T=.5;function S(t,e,r,i){var a=t[0]-e[0],o=t[1]-e[1],s=r[0]-e[0],l=r[1]-e[1],c=Math.pow(a*a+o*o,T/2),u=Math.pow(s*s+l*l,T/2),h=(u*u*a-c*c*s)*i,f=(u*u*o-c*c*l)*i,p=3*u*(c+u),d=3*c*(c+u);return[[n.round(e[0]+(p&&h/p),2),n.round(e[1]+(p&&f/p),2)],[n.round(e[0]-(d&&h/d),2),n.round(e[1]-(d&&f/d),2)]]}m.smoothopen=function(t,e){if(t.length<3)return"M"+t.join("L");var r,n="M"+t[0],i=[];for(r=1;r<t.length-1;r++)i.push(S(t[r-1],t[r],t[r+1],e));for(n+="Q"+i[0][0]+" "+t[1],r=2;r<t.length-1;r++)n+="C"+i[r-2][1]+" "+i[r-1][0]+" "+t[r];return n+="Q"+i[t.length-3][1]+" "+t[t.length-1]},m.smoothclosed=function(t,e){if(t.length<3)return"M"+t.join("L")+"Z";var r,n="M"+t[0],i=t.length-1,a=[S(t[i],t[0],t[1],e)];for(r=1;r<i;r++)a.push(S(t[r-1],t[r],t[r+1],e));for(a.push(S(t[i-1],t[i],t[0],e)),r=1;r<=i;r++)n+="C"+a[r-1][1]+" "+a[r][0]+" "+t[r];return n+="C"+a[i][1]+" "+a[0][0]+" "+t[0]+"Z"};var E={hv:function(t,e){return"H"+n.round(e[0],2)+"V"+n.round(e[1],2)},vh:function(t,e){return"V"+n.round(e[1],2)+"H"+n.round(e[0],2)},hvh:function(t,e){return"H"+n.round((t[0]+e[0])/2,2)+"V"+n.round(e[1],2)+"H"+n.round(e[0],2)},vhv:function(t,e){return"V"+n.round((t[1]+e[1])/2,2)+"H"+n.round(e[0],2)+"V"+n.round(e[1],2)}},C=function(t,e){return"L"+n.round(e[0],2)+","+n.round(e[1],2)};m.steps=function(t){var e=E[t]||C;return function(t){for(var r="M"+n.round(t[0][0],2)+","+n.round(t[0][1],2),i=1;i<t.length;i++)r+=e(t[i-1],t[i]);return r}},m.makeTester=function(){var t=c.ensureSingleById(n.select("body"),"svg","js-plotly-tester",function(t){t.attr(h.svgAttrs).style({position:"absolute",left:"-10000px",top:"-10000px",width:"9000px",height:"9000px","z-index":"1"})}),e=c.ensureSingle(t,"path","js-reference-point",function(t){t.attr("d","M0,0H1V1H0Z").style({"stroke-width":0,fill:"black"})});m.tester=t,m.testref=e},m.savedBBoxes={};var L=0;function z(t){var e=t.getAttribute("data-unformatted");if(null!==e)return e+t.getAttribute("data-math")+t.getAttribute("text-anchor")+t.getAttribute("style")}m.bBox=function(t,e,r){var i,a,o;if(r||(r=z(t)),r){if(i=m.savedBBoxes[r])return c.extendFlat({},i)}else if(1===t.childNodes.length){var s=t.childNodes[0];if(r=z(s)){var l=+s.getAttribute("x")||0,h=+s.getAttribute("y")||0,f=s.getAttribute("transform");if(!f){var p=m.bBox(s,!1,r);return l&&(p.left+=l,p.right+=l),h&&(p.top+=h,p.bottom+=h),p}if(r+="~"+l+"~"+h+"~"+f,i=m.savedBBoxes[r])return c.extendFlat({},i)}}e?a=t:(o=m.tester.node(),a=t.cloneNode(!0),o.appendChild(a)),n.select(a).attr("transform",null).call(u.positionText,0,0);var d=a.getBoundingClientRect(),g=m.testref.node().getBoundingClientRect();e||o.removeChild(a);var v={height:d.height,width:d.width,left:d.left-g.left,top:d.top-g.top,right:d.right-g.left,bottom:d.bottom-g.top};return L>=1e4&&(m.savedBBoxes={},L=0),r&&(m.savedBBoxes[r]=v),L++,c.extendFlat({},v)},m.setClipUrl=function(t,e){if(e){if(void 0===m.baseUrl){var r=n.select("base");r.size()&&r.attr("href")?m.baseUrl=window.location.href.split("#")[0]:m.baseUrl=""}t.attr("clip-path","url("+m.baseUrl+"#"+e+")")}else t.attr("clip-path",null)},m.getTranslate=function(t){var e=(t[t.attr?"attr":"getAttribute"]("transform")||"").replace(/.*\btranslate\((-?\d*\.?\d*)[^-\d]*(-?\d*\.?\d*)[^\d].*/,function(t,e,r){return[e,r].join(" ")}).split(" ");return{x:+e[0]||0,y:+e[1]||0}},m.setTranslate=function(t,e,r){var n=t.attr?"attr":"getAttribute",i=t.attr?"attr":"setAttribute",a=t[n]("transform")||"";return e=e||0,r=r||0,a=a.replace(/(\btranslate\(.*?\);?)/,"").trim(),a=(a+=" translate("+e+", "+r+")").trim(),t[i]("transform",a),a},m.getScale=function(t){var e=(t[t.attr?"attr":"getAttribute"]("transform")||"").replace(/.*\bscale\((\d*\.?\d*)[^\d]*(\d*\.?\d*)[^\d].*/,function(t,e,r){return[e,r].join(" ")}).split(" ");return{x:+e[0]||1,y:+e[1]||1}},m.setScale=function(t,e,r){var n=t.attr?"attr":"getAttribute",i=t.attr?"attr":"setAttribute",a=t[n]("transform")||"";return e=e||1,r=r||1,a=a.replace(/(\bscale\(.*?\);?)/,"").trim(),a=(a+=" scale("+e+", "+r+")").trim(),t[i]("transform",a),a};var P=/\s*sc.*/;m.setPointGroupScale=function(t,e,r){if(e=e||1,r=r||1,t){var n=1===e&&1===r?"":" scale("+e+","+r+")";t.each(function(){var t=(this.getAttribute("transform")||"").replace(P,"");t=(t+=n).trim(),this.setAttribute("transform",t)})}};var I=/translate\([^)]*\)\s*$/;m.setTextPointsScale=function(t,e,r){t&&t.each(function(){var t,i=n.select(this),a=i.select("text");if(a.node()){var o=parseFloat(a.attr("x")||0),s=parseFloat(a.attr("y")||0),l=(i.attr("transform")||"").match(I);t=1===e&&1===r?[]:["translate("+o+","+s+")","scale("+e+","+r+")","translate("+-o+","+-s+")"],l&&t.push(l),i.attr("transform",t.join(" "))}})}},{"../../constants/alignment":656,"../../constants/interactions":660,"../../constants/xmlns_namespaces":663,"../../lib":684,"../../lib/svg_text_utils":708,"../../registry":817,"../../traces/scatter/make_bubble_size_func":1031,"../../traces/scatter/subtypes":1037,"../color":558,"../colorscale":573,"./symbol_defs":584,d3:147,"fast-isnumeric":214,tinycolor2:499}],584:[function(t,e,r){"use strict";var n=t("d3");e.exports={circle:{n:0,f:function(t){var e=n.round(t,2);return"M"+e+",0A"+e+","+e+" 0 1,1 0,-"+e+"A"+e+","+e+" 0 0,1 "+e+",0Z"}},square:{n:1,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"H-"+e+"V-"+e+"H"+e+"Z"}},diamond:{n:2,f:function(t){var e=n.round(1.3*t,2);return"M"+e+",0L0,"+e+"L-"+e+",0L0,-"+e+"Z"}},cross:{n:3,f:function(t){var e=n.round(.4*t,2),r=n.round(1.2*t,2);return"M"+r+","+e+"H"+e+"V"+r+"H-"+e+"V"+e+"H-"+r+"V-"+e+"H-"+e+"V-"+r+"H"+e+"V-"+e+"H"+r+"Z"}},x:{n:4,f:function(t){var e=n.round(.8*t/Math.sqrt(2),2),r="l"+e+","+e,i="l"+e+",-"+e,a="l-"+e+",-"+e,o="l-"+e+","+e;return"M0,"+e+r+i+a+i+a+o+a+o+r+o+r+"Z"}},"triangle-up":{n:5,f:function(t){var e=n.round(2*t/Math.sqrt(3),2);return"M-"+e+","+n.round(t/2,2)+"H"+e+"L0,-"+n.round(t,2)+"Z"}},"triangle-down":{n:6,f:function(t){var e=n.round(2*t/Math.sqrt(3),2);return"M-"+e+",-"+n.round(t/2,2)+"H"+e+"L0,"+n.round(t,2)+"Z"}},"triangle-left":{n:7,f:function(t){var e=n.round(2*t/Math.sqrt(3),2);return"M"+n.round(t/2,2)+",-"+e+"V"+e+"L-"+n.round(t,2)+",0Z"}},"triangle-right":{n:8,f:function(t){var e=n.round(2*t/Math.sqrt(3),2);return"M-"+n.round(t/2,2)+",-"+e+"V"+e+"L"+n.round(t,2)+",0Z"}},"triangle-ne":{n:9,f:function(t){var e=n.round(.6*t,2),r=n.round(1.2*t,2);return"M-"+r+",-"+e+"H"+e+"V"+r+"Z"}},"triangle-se":{n:10,f:function(t){var e=n.round(.6*t,2),r=n.round(1.2*t,2);return"M"+e+",-"+r+"V"+e+"H-"+r+"Z"}},"triangle-sw":{n:11,f:function(t){var e=n.round(.6*t,2),r=n.round(1.2*t,2);return"M"+r+","+e+"H-"+e+"V-"+r+"Z"}},"triangle-nw":{n:12,f:function(t){var e=n.round(.6*t,2),r=n.round(1.2*t,2);return"M-"+e+","+r+"V-"+e+"H"+r+"Z"}},pentagon:{n:13,f:function(t){var e=n.round(.951*t,2),r=n.round(.588*t,2),i=n.round(-t,2),a=n.round(-.309*t,2);return"M"+e+","+a+"L"+r+","+n.round(.809*t,2)+"H-"+r+"L-"+e+","+a+"L0,"+i+"Z"}},hexagon:{n:14,f:function(t){var e=n.round(t,2),r=n.round(t/2,2),i=n.round(t*Math.sqrt(3)/2,2);return"M"+i+",-"+r+"V"+r+"L0,"+e+"L-"+i+","+r+"V-"+r+"L0,-"+e+"Z"}},hexagon2:{n:15,f:function(t){var e=n.round(t,2),r=n.round(t/2,2),i=n.round(t*Math.sqrt(3)/2,2);return"M-"+r+","+i+"H"+r+"L"+e+",0L"+r+",-"+i+"H-"+r+"L-"+e+",0Z"}},octagon:{n:16,f:function(t){var e=n.round(.924*t,2),r=n.round(.383*t,2);return"M-"+r+",-"+e+"H"+r+"L"+e+",-"+r+"V"+r+"L"+r+","+e+"H-"+r+"L-"+e+","+r+"V-"+r+"Z"}},star:{n:17,f:function(t){var e=1.4*t,r=n.round(.225*e,2),i=n.round(.951*e,2),a=n.round(.363*e,2),o=n.round(.588*e,2),s=n.round(-e,2),l=n.round(-.309*e,2),c=n.round(.118*e,2),u=n.round(.809*e,2);return"M"+r+","+l+"H"+i+"L"+a+","+c+"L"+o+","+u+"L0,"+n.round(.382*e,2)+"L-"+o+","+u+"L-"+a+","+c+"L-"+i+","+l+"H-"+r+"L0,"+s+"Z"}},hexagram:{n:18,f:function(t){var e=n.round(.66*t,2),r=n.round(.38*t,2),i=n.round(.76*t,2);return"M-"+i+",0l-"+r+",-"+e+"h"+i+"l"+r+",-"+e+"l"+r+","+e+"h"+i+"l-"+r+","+e+"l"+r+","+e+"h-"+i+"l-"+r+","+e+"l-"+r+",-"+e+"h-"+i+"Z"}},"star-triangle-up":{n:19,f:function(t){var e=n.round(t*Math.sqrt(3)*.8,2),r=n.round(.8*t,2),i=n.round(1.6*t,2),a=n.round(4*t,2),o="A "+a+","+a+" 0 0 1 ";return"M-"+e+","+r+o+e+","+r+o+"0,-"+i+o+"-"+e+","+r+"Z"}},"star-triangle-down":{n:20,f:function(t){var e=n.round(t*Math.sqrt(3)*.8,2),r=n.round(.8*t,2),i=n.round(1.6*t,2),a=n.round(4*t,2),o="A "+a+","+a+" 0 0 1 ";return"M"+e+",-"+r+o+"-"+e+",-"+r+o+"0,"+i+o+e+",-"+r+"Z"}},"star-square":{n:21,f:function(t){var e=n.round(1.1*t,2),r=n.round(2*t,2),i="A "+r+","+r+" 0 0 1 ";return"M-"+e+",-"+e+i+"-"+e+","+e+i+e+","+e+i+e+",-"+e+i+"-"+e+",-"+e+"Z"}},"star-diamond":{n:22,f:function(t){var e=n.round(1.4*t,2),r=n.round(1.9*t,2),i="A "+r+","+r+" 0 0 1 ";return"M-"+e+",0"+i+"0,"+e+i+e+",0"+i+"0,-"+e+i+"-"+e+",0Z"}},"diamond-tall":{n:23,f:function(t){var e=n.round(.7*t,2),r=n.round(1.4*t,2);return"M0,"+r+"L"+e+",0L0,-"+r+"L-"+e+",0Z"}},"diamond-wide":{n:24,f:function(t){var e=n.round(1.4*t,2),r=n.round(.7*t,2);return"M0,"+r+"L"+e+",0L0,-"+r+"L-"+e+",0Z"}},hourglass:{n:25,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"H-"+e+"L"+e+",-"+e+"H-"+e+"Z"},noDot:!0},bowtie:{n:26,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"V-"+e+"L-"+e+","+e+"V-"+e+"Z"},noDot:!0},"circle-cross":{n:27,f:function(t){var e=n.round(t,2);return"M0,"+e+"V-"+e+"M"+e+",0H-"+e+"M"+e+",0A"+e+","+e+" 0 1,1 0,-"+e+"A"+e+","+e+" 0 0,1 "+e+",0Z"},needLine:!0,noDot:!0},"circle-x":{n:28,f:function(t){var e=n.round(t,2),r=n.round(t/Math.sqrt(2),2);return"M"+r+","+r+"L-"+r+",-"+r+"M"+r+",-"+r+"L-"+r+","+r+"M"+e+",0A"+e+","+e+" 0 1,1 0,-"+e+"A"+e+","+e+" 0 0,1 "+e+",0Z"},needLine:!0,noDot:!0},"square-cross":{n:29,f:function(t){var e=n.round(t,2);return"M0,"+e+"V-"+e+"M"+e+",0H-"+e+"M"+e+","+e+"H-"+e+"V-"+e+"H"+e+"Z"},needLine:!0,noDot:!0},"square-x":{n:30,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"L-"+e+",-"+e+"M"+e+",-"+e+"L-"+e+","+e+"M"+e+","+e+"H-"+e+"V-"+e+"H"+e+"Z"},needLine:!0,noDot:!0},"diamond-cross":{n:31,f:function(t){var e=n.round(1.3*t,2);return"M"+e+",0L0,"+e+"L-"+e+",0L0,-"+e+"ZM0,-"+e+"V"+e+"M-"+e+",0H"+e},needLine:!0,noDot:!0},"diamond-x":{n:32,f:function(t){var e=n.round(1.3*t,2),r=n.round(.65*t,2);return"M"+e+",0L0,"+e+"L-"+e+",0L0,-"+e+"ZM-"+r+",-"+r+"L"+r+","+r+"M-"+r+","+r+"L"+r+",-"+r},needLine:!0,noDot:!0},"cross-thin":{n:33,f:function(t){var e=n.round(1.4*t,2);return"M0,"+e+"V-"+e+"M"+e+",0H-"+e},needLine:!0,noDot:!0,noFill:!0},"x-thin":{n:34,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"L-"+e+",-"+e+"M"+e+",-"+e+"L-"+e+","+e},needLine:!0,noDot:!0,noFill:!0},asterisk:{n:35,f:function(t){var e=n.round(1.2*t,2),r=n.round(.85*t,2);return"M0,"+e+"V-"+e+"M"+e+",0H-"+e+"M"+r+","+r+"L-"+r+",-"+r+"M"+r+",-"+r+"L-"+r+","+r},needLine:!0,noDot:!0,noFill:!0},hash:{n:36,f:function(t){var e=n.round(t/2,2),r=n.round(t,2);return"M"+e+","+r+"V-"+r+"m-"+r+",0V"+r+"M"+r+","+e+"H-"+r+"m0,-"+r+"H"+r},needLine:!0,noFill:!0},"y-up":{n:37,f:function(t){var e=n.round(1.2*t,2),r=n.round(1.6*t,2),i=n.round(.8*t,2);return"M-"+e+","+i+"L0,0M"+e+","+i+"L0,0M0,-"+r+"L0,0"},needLine:!0,noDot:!0,noFill:!0},"y-down":{n:38,f:function(t){var e=n.round(1.2*t,2),r=n.round(1.6*t,2),i=n.round(.8*t,2);return"M-"+e+",-"+i+"L0,0M"+e+",-"+i+"L0,0M0,"+r+"L0,0"},needLine:!0,noDot:!0,noFill:!0},"y-left":{n:39,f:function(t){var e=n.round(1.2*t,2),r=n.round(1.6*t,2),i=n.round(.8*t,2);return"M"+i+","+e+"L0,0M"+i+",-"+e+"L0,0M-"+r+",0L0,0"},needLine:!0,noDot:!0,noFill:!0},"y-right":{n:40,f:function(t){var e=n.round(1.2*t,2),r=n.round(1.6*t,2),i=n.round(.8*t,2);return"M-"+i+","+e+"L0,0M-"+i+",-"+e+"L0,0M"+r+",0L0,0"},needLine:!0,noDot:!0,noFill:!0},"line-ew":{n:41,f:function(t){var e=n.round(1.4*t,2);return"M"+e+",0H-"+e},needLine:!0,noDot:!0,noFill:!0},"line-ns":{n:42,f:function(t){var e=n.round(1.4*t,2);return"M0,"+e+"V-"+e},needLine:!0,noDot:!0,noFill:!0},"line-ne":{n:43,f:function(t){var e=n.round(t,2);return"M"+e+",-"+e+"L-"+e+","+e},needLine:!0,noDot:!0,noFill:!0},"line-nw":{n:44,f:function(t){var e=n.round(t,2);return"M"+e+","+e+"L-"+e+",-"+e},needLine:!0,noDot:!0,noFill:!0}}},{d3:147}],585:[function(t,e,r){"use strict";e.exports={visible:{valType:"boolean",editType:"calc"},type:{valType:"enumerated",values:["percent","constant","sqrt","data"],editType:"calc"},symmetric:{valType:"boolean",editType:"calc"},array:{valType:"data_array",editType:"calc"},arrayminus:{valType:"data_array",editType:"calc"},value:{valType:"number",min:0,dflt:10,editType:"calc"},valueminus:{valType:"number",min:0,dflt:10,editType:"calc"},traceref:{valType:"integer",min:0,dflt:0,editType:"style"},tracerefminus:{valType:"integer",min:0,dflt:0,editType:"style"},copy_ystyle:{valType:"boolean",editType:"plot"},copy_zstyle:{valType:"boolean",editType:"style"},color:{valType:"color",editType:"style"},thickness:{valType:"number",min:0,dflt:2,editType:"style"},width:{valType:"number",min:0,editType:"plot"},editType:"calc",_deprecated:{opacity:{valType:"number",editType:"style"}}}},{}],586:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../registry"),a=t("../../plots/cartesian/axes"),o=t("./compute_error");function s(t,e,r,i){var s=e["error_"+i]||{},l=[];if(s.visible&&-1!==["linear","log"].indexOf(r.type)){for(var c=o(s),u=0;u<t.length;u++){var h=t[u],f=h[i];if(n(r.c2l(f))){var p=c(f,u);if(n(p[0])&&n(p[1])){var d=h[i+"s"]=f-p[0],g=h[i+"h"]=f+p[1];l.push(d,g)}}}a.expand(r,l,{padded:!0})}}e.exports=function(t){for(var e=t.calcdata,r=0;r<e.length;r++){var n=e[r],o=n[0].trace;if(i.traceIs(o,"errorBarsOK")){var l=a.getFromId(t,o.xaxis),c=a.getFromId(t,o.yaxis);s(n,o,l,"x"),s(n,o,c,"y")}}}},{"../../plots/cartesian/axes":732,"../../registry":817,"./compute_error":587,"fast-isnumeric":214}],587:[function(t,e,r){"use strict";function n(t,e){return"percent"===t?function(t){return Math.abs(t*e/100)}:"constant"===t?function(){return Math.abs(e)}:"sqrt"===t?function(t){return Math.sqrt(Math.abs(t))}:void 0}e.exports=function(t){var e=t.type,r=t.symmetric;if("data"===e){var i=t.array||[];if(r)return function(t,e){var r=+i[e];return[r,r]};var a=t.arrayminus||[];return function(t,e){var r=+i[e],n=+a[e];return isNaN(r)&&isNaN(n)?[NaN,NaN]:[n||0,r||0]}}var o=n(e,t.value),s=n(e,t.valueminus);return r||void 0===t.valueminus?function(t){var e=o(t);return[e,e]}:function(t){return[s(t),o(t)]}}},{}],588:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../registry"),a=t("../../lib"),o=t("../../plot_api/plot_template"),s=t("./attributes");e.exports=function(t,e,r,l){var c="error_"+l.axis,u=o.newContainer(e,c),h=t[c]||{};function f(t,e){return a.coerce(h,u,s,t,e)}if(!1!==f("visible",void 0!==h.array||void 0!==h.value||"sqrt"===h.type)){var p=f("type","array"in h?"data":"percent"),d=!0;"sqrt"!==p&&(d=f("symmetric",!(("data"===p?"arrayminus":"valueminus")in h))),"data"===p?(f("array"),f("traceref"),d||(f("arrayminus"),f("tracerefminus"))):"percent"!==p&&"constant"!==p||(f("value"),d||f("valueminus"));var g="copy_"+l.inherit+"style";if(l.inherit)(e["error_"+l.inherit]||{}).visible&&f(g,!(h.color||n(h.thickness)||n(h.width)));l.inherit&&u[g]||(f("color",r),f("thickness"),f("width",i.traceIs(e,"gl3d")?0:4))}}},{"../../lib":684,"../../plot_api/plot_template":722,"../../registry":817,"./attributes":585,"fast-isnumeric":214}],589:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plot_api/edit_types").overrideAll,a=t("./attributes"),o={error_x:n.extendFlat({},a),error_y:n.extendFlat({},a)};delete o.error_x.copy_zstyle,delete o.error_y.copy_zstyle,delete o.error_y.copy_ystyle;var s={error_x:n.extendFlat({},a),error_y:n.extendFlat({},a),error_z:n.extendFlat({},a)};delete s.error_x.copy_ystyle,delete s.error_y.copy_ystyle,delete s.error_z.copy_ystyle,delete s.error_z.copy_zstyle,e.exports={moduleType:"component",name:"errorbars",schema:{traces:{scatter:o,bar:o,histogram:o,scatter3d:i(s,"calc","nested"),scattergl:i(o,"calc","nested")}},supplyDefaults:t("./defaults"),calc:t("./calc"),makeComputeError:t("./compute_error"),plot:t("./plot"),style:t("./style"),hoverInfo:function(t,e,r){(e.error_y||{}).visible&&(r.yerr=t.yh-t.y,e.error_y.symmetric||(r.yerrneg=t.y-t.ys));(e.error_x||{}).visible&&(r.xerr=t.xh-t.x,e.error_x.symmetric||(r.xerrneg=t.x-t.xs))}}},{"../../lib":684,"../../plot_api/edit_types":715,"./attributes":585,"./calc":586,"./compute_error":587,"./defaults":588,"./plot":590,"./style":591}],590:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../drawing"),o=t("../../traces/scatter/subtypes");e.exports=function(t,e,r){var s=e.xaxis,l=e.yaxis,c=r&&r.duration>0;t.each(function(t){var u,h=t[0].trace,f=h.error_x||{},p=h.error_y||{};h.ids&&(u=function(t){return t.id});var d=o.hasMarkers(h)&&h.marker.maxdisplayed>0;p.visible||f.visible||(t=[]);var g=n.select(this).selectAll("g.errorbar").data(t,u);if(g.exit().remove(),t.length){f.visible||g.selectAll("path.xerror").remove(),p.visible||g.selectAll("path.yerror").remove(),g.style("opacity",1);var m=g.enter().append("g").classed("errorbar",!0);c&&m.style("opacity",0).transition().duration(r.duration).style("opacity",1),a.setClipUrl(g,e.layerClipId),g.each(function(t){var e=n.select(this),a=function(t,e,r){var n={x:e.c2p(t.x),y:r.c2p(t.y)};void 0!==t.yh&&(n.yh=r.c2p(t.yh),n.ys=r.c2p(t.ys),i(n.ys)||(n.noYS=!0,n.ys=r.c2p(t.ys,!0)));void 0!==t.xh&&(n.xh=e.c2p(t.xh),n.xs=e.c2p(t.xs),i(n.xs)||(n.noXS=!0,n.xs=e.c2p(t.xs,!0)));return n}(t,s,l);if(!d||t.vis){var o,u=e.select("path.yerror");if(p.visible&&i(a.x)&&i(a.yh)&&i(a.ys)){var h=p.width;o="M"+(a.x-h)+","+a.yh+"h"+2*h+"m-"+h+",0V"+a.ys,a.noYS||(o+="m-"+h+",0h"+2*h),!u.size()?u=e.append("path").style("vector-effect","non-scaling-stroke").classed("yerror",!0):c&&(u=u.transition().duration(r.duration).ease(r.easing)),u.attr("d",o)}else u.remove();var g=e.select("path.xerror");if(f.visible&&i(a.y)&&i(a.xh)&&i(a.xs)){var m=(f.copy_ystyle?p:f).width;o="M"+a.xh+","+(a.y-m)+"v"+2*m+"m0,-"+m+"H"+a.xs,a.noXS||(o+="m0,-"+m+"v"+2*m),!g.size()?g=e.append("path").style("vector-effect","non-scaling-stroke").classed("xerror",!0):c&&(g=g.transition().duration(r.duration).ease(r.easing)),g.attr("d",o)}else g.remove()}})}})}},{"../../traces/scatter/subtypes":1037,"../drawing":583,d3:147,"fast-isnumeric":214}],591:[function(t,e,r){"use strict";var n=t("d3"),i=t("../color");e.exports=function(t){t.each(function(t){var e=t[0].trace,r=e.error_y||{},a=e.error_x||{},o=n.select(this);o.selectAll("path.yerror").style("stroke-width",r.thickness+"px").call(i.stroke,r.color),a.copy_ystyle&&(a=r),o.selectAll("path.xerror").style("stroke-width",a.thickness+"px").call(i.stroke,a.color)})}},{"../color":558,d3:147}],592:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes");e.exports={hoverlabel:{bgcolor:{valType:"color",arrayOk:!0,editType:"none"},bordercolor:{valType:"color",arrayOk:!0,editType:"none"},font:n({arrayOk:!0,editType:"none"}),namelength:{valType:"integer",min:-1,arrayOk:!0,editType:"none"},editType:"calc"}}},{"../../plots/font_attributes":758}],593:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry");function a(t,e,r,i){i=i||n.identity,Array.isArray(t)&&(e[0][r]=i(t))}e.exports=function(t){var e=t.calcdata,r=t._fullLayout;function o(t){return function(e){return n.coerceHoverinfo({hoverinfo:e},{_module:t._module},r)}}for(var s=0;s<e.length;s++){var l=e[s],c=l[0].trace;if(!i.traceIs(c,"pie")){var u=i.traceIs(c,"2dMap")?a:n.fillArray;u(c.hoverinfo,l,"hi",o(c)),c.hoverlabel&&(u(c.hoverlabel.bgcolor,l,"hbg"),u(c.hoverlabel.bordercolor,l,"hbc"),u(c.hoverlabel.font.size,l,"hts"),u(c.hoverlabel.font.color,l,"htc"),u(c.hoverlabel.font.family,l,"htf"),u(c.hoverlabel.namelength,l,"hnl"))}}}},{"../../lib":684,"../../registry":817}],594:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("./hover").hover;e.exports=function(t,e,r){var a=n.getComponentMethod("annotations","onClick")(t,t._hoverdata);function o(){t.emit("plotly_click",{points:t._hoverdata,event:e})}void 0!==r&&i(t,e,r,!0),t._hoverdata&&e&&e.target&&(a&&a.then?a.then(o):o(),e.stopImmediatePropagation&&e.stopImmediatePropagation())}},{"../../registry":817,"./hover":598}],595:[function(t,e,r){"use strict";e.exports={YANGLE:60,HOVERARROWSIZE:6,HOVERTEXTPAD:3,HOVERFONTSIZE:13,HOVERFONT:"Arial, sans-serif",HOVERMINTIME:50,HOVERID:"-hover"}},{}],596:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("./hoverlabel_defaults");e.exports=function(t,e,r,o){a(t,e,function(r,a){return n.coerce(t,e,i,r,a)},o.hoverlabel)}},{"../../lib":684,"./attributes":592,"./hoverlabel_defaults":599}],597:[function(t,e,r){"use strict";var n=t("../../lib");r.getSubplot=function(t){return t.subplot||t.xaxis+t.yaxis||t.geo},r.isTraceInSubplots=function(t,e){if("splom"===t.type){for(var n=t.xaxes||[],i=t.yaxes||[],a=0;a<n.length;a++)for(var o=0;o<i.length;o++)if(-1!==e.indexOf(n[a]+i[o]))return!0;return!1}return-1!==e.indexOf(r.getSubplot(t))},r.flat=function(t,e){for(var r=new Array(t.length),n=0;n<t.length;n++)r[n]=e;return r},r.p2c=function(t,e){for(var r=new Array(t.length),n=0;n<t.length;n++)r[n]=t[n].p2c(e);return r},r.getDistanceFunction=function(t,e,n,i){return"closest"===t?i||r.quadrature(e,n):"x"===t?e:n},r.getClosest=function(t,e,r){if(!1!==r.index)r.index>=0&&r.index<t.length?r.distance=0:r.index=!1;else for(var n=0;n<t.length;n++){var i=e(t[n]);i<=r.distance&&(r.index=n,r.distance=i)}return r},r.inbox=function(t,e,r){return t*e<0||0===t?r:1/0},r.quadrature=function(t,e){return function(r){var n=t(r),i=e(r);return Math.sqrt(n*n+i*i)}},r.makeEventData=function(t,e,n){var i="index"in t?t.index:t.pointNumber,a={data:e._input,fullData:e,curveNumber:e.index,pointNumber:i};if(e._indexToPoints){var o=e._indexToPoints[i];1===o.length?a.pointIndex=o[0]:a.pointIndices=o}else a.pointIndex=i;return e._module.eventData?a=e._module.eventData(a,t,e,n,i):("xVal"in t?a.x=t.xVal:"x"in t&&(a.x=t.x),"yVal"in t?a.y=t.yVal:"y"in t&&(a.y=t.y),t.xa&&(a.xaxis=t.xa),t.ya&&(a.yaxis=t.ya),void 0!==t.zLabelVal&&(a.z=t.zLabelVal)),r.appendArrayPointValue(a,e,i),a},r.appendArrayPointValue=function(t,e,r){var i=e._arrayAttrs;if(i)for(var s=0;s<i.length;s++){var l=i[s],c=a(l);if(void 0===t[c]){var u=o(n.nestedProperty(e,l).get(),r);void 0!==u&&(t[c]=u)}}},r.appendArrayMultiPointValues=function(t,e,r){var i=e._arrayAttrs;if(i)for(var s=0;s<i.length;s++){var l=i[s],c=a(l);if(void 0===t[c]){for(var u=n.nestedProperty(e,l).get(),h=new Array(r.length),f=0;f<r.length;f++)h[f]=o(u,r[f]);t[c]=h}}};var i={ids:"id",locations:"location",labels:"label",values:"value","marker.colors":"color"};function a(t){return i[t]||t}function o(t,e){return Array.isArray(e)?Array.isArray(t)&&Array.isArray(t[e[0]])?t[e[0]][e[1]]:void 0:t[e]}},{"../../lib":684}],598:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("tinycolor2"),o=t("../../lib"),s=t("../../lib/events"),l=t("../../lib/svg_text_utils"),c=t("../../lib/override_cursor"),u=t("../drawing"),h=t("../color"),f=t("../dragelement"),p=t("../../plots/cartesian/axes"),d=t("../../registry"),g=t("./helpers"),m=t("./constants"),v=m.YANGLE,y=Math.PI*v/180,x=1/Math.sin(y),b=Math.cos(y),_=Math.sin(y),w=m.HOVERARROWSIZE,k=m.HOVERTEXTPAD;function M(t,e,r){var i=e.hovermode,a=e.rotateLabels,s=e.bgColor,c=e.container,f=e.outerContainer,p=e.commonLabelOpts||{},d=e.fontFamily||m.HOVERFONT,g=e.fontSize||m.HOVERFONTSIZE,y=t[0],x=y.xa,b=y.ya,_="y"===i?"yLabel":"xLabel",M=y[_],A=(String(M)||"").split(" ")[0],T=f.node().getBoundingClientRect(),S=T.top,E=T.width,C=T.height,L=void 0!==M&&y.distance<=e.hoverdistance&&("x"===i||"y"===i);if(L){var z,P,I=!0;for(z=0;z<t.length;z++){I&&void 0===t[z].zLabel&&(I=!1),P=t[z].hoverinfo||t[z].trace.hoverinfo;var O=Array.isArray(P)?P:P.split("+");if(-1===O.indexOf("all")&&-1===O.indexOf(i)){L=!1;break}}I&&(L=!1)}var D=c.selectAll("g.axistext").data(L?[0]:[]);D.enter().append("g").classed("axistext",!0),D.exit().remove(),D.each(function(){var e=n.select(this),a=o.ensureSingle(e,"path","",function(t){t.style({"stroke-width":"1px"})}),s=o.ensureSingle(e,"text","",function(t){t.attr("data-notex",1)}),c=p.bgcolor||h.defaultLine,f=p.bordercolor||h.contrast(c);a.style({fill:c,stroke:f}),s.text(M).call(u.font,p.font.family||d,p.font.size||g,p.font.color||h.background).call(l.positionText,0,0).call(l.convertToTspans,r),e.attr("transform","");var m=s.node().getBoundingClientRect();if("x"===i){s.attr("text-anchor","middle").call(l.positionText,0,"top"===x.side?S-m.bottom-w-k:S-m.top+w+k);var v="top"===x.side?"-":"";a.attr("d","M0,0L"+w+","+v+w+"H"+(k+m.width/2)+"v"+v+(2*k+m.height)+"H-"+(k+m.width/2)+"V"+v+w+"H-"+w+"Z"),e.attr("transform","translate("+(x._offset+(y.x0+y.x1)/2)+","+(b._offset+("top"===x.side?0:b._length))+")")}else{s.attr("text-anchor","right"===b.side?"start":"end").call(l.positionText,("right"===b.side?1:-1)*(k+w),S-m.top-m.height/2);var T="right"===b.side?"":"-";a.attr("d","M0,0L"+T+w+","+w+"V"+(k+m.height/2)+"h"+T+(2*k+m.width)+"V-"+(k+m.height/2)+"H"+T+w+"V-"+w+"Z"),e.attr("transform","translate("+(x._offset+("right"===b.side?x._length:0))+","+(b._offset+(y.y0+y.y1)/2)+")")}t=t.filter(function(t){return void 0!==t.zLabelVal||(t[_]||"").split(" ")[0]===A})});var R=c.selectAll("g.hovertext").data(t,function(t){return[t.trace.index,t.index,t.x0,t.y0,t.name,t.attr,t.xa,t.ya||""].join(",")});return R.enter().append("g").classed("hovertext",!0).each(function(){var t=n.select(this);t.append("rect").call(h.fill,h.addOpacity(s,.8)),t.append("text").classed("name",!0),t.append("path").style("stroke-width","1px"),t.append("text").classed("nums",!0).call(u.font,d,g)}),R.exit().remove(),R.each(function(t){var e=n.select(this).attr("transform",""),o="",c="",f=h.opacity(t.color)?t.color:h.defaultLine,p=h.combine(f,s),m=t.borderColor||h.contrast(p);if(void 0!==t.nameOverride&&(t.name=t.nameOverride),t.name){o=l.plainText(t.name||"");var y=Math.round(t.nameLength);y>-1&&o.length>y&&(o=y>3?o.substr(0,y-3)+"...":o.substr(0,y))}void 0!==t.zLabel?(void 0!==t.xLabel&&(c+="x: "+t.xLabel+"<br>"),void 0!==t.yLabel&&(c+="y: "+t.yLabel+"<br>"),c+=(c?"z: ":"")+t.zLabel):L&&t[i+"Label"]===M?c=t[("x"===i?"y":"x")+"Label"]||"":void 0===t.xLabel?void 0!==t.yLabel&&(c=t.yLabel):c=void 0===t.yLabel?t.xLabel:"("+t.xLabel+", "+t.yLabel+")",!t.text&&0!==t.text||Array.isArray(t.text)||(c+=(c?"<br>":"")+t.text),void 0!==t.extraText&&(c+=(c?"<br>":"")+t.extraText),""===c&&(""===o&&e.remove(),c=o);var x=e.select("text.nums").call(u.font,t.fontFamily||d,t.fontSize||g,t.fontColor||m).text(c).attr("data-notex",1).call(l.positionText,0,0).call(l.convertToTspans,r),b=e.select("text.name"),_=0;o&&o!==c?(b.call(u.font,t.fontFamily||d,t.fontSize||g,p).text(o).attr("data-notex",1).call(l.positionText,0,0).call(l.convertToTspans,r),_=b.node().getBoundingClientRect().width+2*k):(b.remove(),e.select("rect").remove()),e.select("path").style({fill:p,stroke:m});var A,T,z=x.node().getBoundingClientRect(),P=t.xa._offset+(t.x0+t.x1)/2,I=t.ya._offset+(t.y0+t.y1)/2,O=Math.abs(t.x1-t.x0),D=Math.abs(t.y1-t.y0),R=z.width+w+k+_;t.ty0=S-z.top,t.bx=z.width+2*k,t.by=z.height+2*k,t.anchor="start",t.txwidth=z.width,t.tx2width=_,t.offset=0,a?(t.pos=P,A=I+D/2+R<=C,T=I-D/2-R>=0,"top"!==t.idealAlign&&A||!T?A?(I+=D/2,t.anchor="start"):t.anchor="middle":(I-=D/2,t.anchor="end")):(t.pos=I,A=P+O/2+R<=E,T=P-O/2-R>=0,"left"!==t.idealAlign&&A||!T?A?(P+=O/2,t.anchor="start"):t.anchor="middle":(P-=O/2,t.anchor="end")),x.attr("text-anchor",t.anchor),_&&b.attr("text-anchor",t.anchor),e.attr("transform","translate("+P+","+I+")"+(a?"rotate("+v+")":""))}),R}function A(t,e){t.each(function(t){var r=n.select(this);if(t.del)r.remove();else{var i="end"===t.anchor?-1:1,a=r.select("text.nums"),o={start:1,end:-1,middle:0}[t.anchor],s=o*(w+k),c=s+o*(t.txwidth+k),h=0,f=t.offset;"middle"===t.anchor&&(s-=t.tx2width/2,c+=t.txwidth/2+k),e&&(f*=-_,h=t.offset*b),r.select("path").attr("d","middle"===t.anchor?"M-"+(t.bx/2+t.tx2width/2)+","+(f-t.by/2)+"h"+t.bx+"v"+t.by+"h-"+t.bx+"Z":"M0,0L"+(i*w+h)+","+(w+f)+"v"+(t.by/2-w)+"h"+i*t.bx+"v-"+t.by+"H"+(i*w+h)+"V"+(f-w)+"Z"),a.call(l.positionText,s+h,f+t.ty0-t.by/2+k),t.tx2width&&(r.select("text.name").call(l.positionText,c+o*k+h,f+t.ty0-t.by/2+k),r.select("rect").call(u.setRect,c+(o-1)*t.tx2width/2+h,f-t.by/2-1,t.tx2width,t.by+2))}})}function T(t,e){var r=t.index,n=t.trace||{},i=t.cd[0],a=t.cd[r]||{},s=Array.isArray(r)?function(t,e){return o.castOption(i,r,t)||o.extractOption({},n,"",e)}:function(t,e){return o.extractOption(a,n,t,e)};function l(e,r,n){var i=s(r,n);i&&(t[e]=i)}if(l("hoverinfo","hi","hoverinfo"),l("color","hbg","hoverlabel.bgcolor"),l("borderColor","hbc","hoverlabel.bordercolor"),l("fontFamily","htf","hoverlabel.font.family"),l("fontSize","hts","hoverlabel.font.size"),l("fontColor","htc","hoverlabel.font.color"),l("nameLength","hnl","hoverlabel.namelength"),t.posref="y"===e?t.xa._offset+(t.x0+t.x1)/2:t.ya._offset+(t.y0+t.y1)/2,t.x0=o.constrain(t.x0,0,t.xa._length),t.x1=o.constrain(t.x1,0,t.xa._length),t.y0=o.constrain(t.y0,0,t.ya._length),t.y1=o.constrain(t.y1,0,t.ya._length),void 0!==t.xLabelVal&&(t.xLabel="xLabel"in t?t.xLabel:p.hoverLabelText(t.xa,t.xLabelVal),t.xVal=t.xa.c2d(t.xLabelVal)),void 0!==t.yLabelVal&&(t.yLabel="yLabel"in t?t.yLabel:p.hoverLabelText(t.ya,t.yLabelVal),t.yVal=t.ya.c2d(t.yLabelVal)),void 0!==t.zLabelVal&&void 0===t.zLabel&&(t.zLabel=String(t.zLabelVal)),!(isNaN(t.xerr)||"log"===t.xa.type&&t.xerr<=0)){var c=p.tickText(t.xa,t.xa.c2l(t.xerr),"hover").text;void 0!==t.xerrneg?t.xLabel+=" +"+c+" / -"+p.tickText(t.xa,t.xa.c2l(t.xerrneg),"hover").text:t.xLabel+=" \xb1 "+c,"x"===e&&(t.distance+=1)}if(!(isNaN(t.yerr)||"log"===t.ya.type&&t.yerr<=0)){var u=p.tickText(t.ya,t.ya.c2l(t.yerr),"hover").text;void 0!==t.yerrneg?t.yLabel+=" +"+u+" / -"+p.tickText(t.ya,t.ya.c2l(t.yerrneg),"hover").text:t.yLabel+=" \xb1 "+u,"y"===e&&(t.distance+=1)}var h=t.hoverinfo||t.trace.hoverinfo;return"all"!==h&&(-1===(h=Array.isArray(h)?h:h.split("+")).indexOf("x")&&(t.xLabel=void 0),-1===h.indexOf("y")&&(t.yLabel=void 0),-1===h.indexOf("z")&&(t.zLabel=void 0),-1===h.indexOf("text")&&(t.text=void 0),-1===h.indexOf("name")&&(t.name=void 0)),t}function S(t,e){var r,n,i=e.container,o=e.fullLayout,s=e.event,l=!!t.hLinePoint,c=!!t.vLinePoint;if(i.selectAll(".spikeline").remove(),c||l){var f=h.combine(o.plot_bgcolor,o.paper_bgcolor);if(l){var p,d,g=t.hLinePoint;r=g&&g.xa,"cursor"===(n=g&&g.ya).spikesnap?(p=s.pointerX,d=s.pointerY):(p=r._offset+g.x,d=n._offset+g.y);var m,v,y=a.readability(g.color,f)<1.5?h.contrast(f):g.color,x=n.spikemode,b=n.spikethickness,_=n.spikecolor||y,w=n._boundingBox,k=(w.left+w.right)/2<p?w.right:w.left;-1===x.indexOf("toaxis")&&-1===x.indexOf("across")||(-1!==x.indexOf("toaxis")&&(m=k,v=p),-1!==x.indexOf("across")&&(m=n._counterSpan[0],v=n._counterSpan[1]),i.insert("line",":first-child").attr({x1:m,x2:v,y1:d,y2:d,"stroke-width":b,stroke:_,"stroke-dasharray":u.dashStyle(n.spikedash,b)}).classed("spikeline",!0).classed("crisp",!0),i.insert("line",":first-child").attr({x1:m,x2:v,y1:d,y2:d,"stroke-width":b+2,stroke:f}).classed("spikeline",!0).classed("crisp",!0)),-1!==x.indexOf("marker")&&i.insert("circle",":first-child").attr({cx:k+("right"!==n.side?b:-b),cy:d,r:b,fill:_}).classed("spikeline",!0)}if(c){var M,A,T=t.vLinePoint;r=T&&T.xa,n=T&&T.ya,"cursor"===r.spikesnap?(M=s.pointerX,A=s.pointerY):(M=r._offset+T.x,A=n._offset+T.y);var S,E,C=a.readability(T.color,f)<1.5?h.contrast(f):T.color,L=r.spikemode,z=r.spikethickness,P=r.spikecolor||C,I=r._boundingBox,O=(I.top+I.bottom)/2<A?I.bottom:I.top;-1===L.indexOf("toaxis")&&-1===L.indexOf("across")||(-1!==L.indexOf("toaxis")&&(S=O,E=A),-1!==L.indexOf("across")&&(S=r._counterSpan[0],E=r._counterSpan[1]),i.insert("line",":first-child").attr({x1:M,x2:M,y1:S,y2:E,"stroke-width":z,stroke:P,"stroke-dasharray":u.dashStyle(r.spikedash,z)}).classed("spikeline",!0).classed("crisp",!0),i.insert("line",":first-child").attr({x1:M,x2:M,y1:S,y2:E,"stroke-width":z+2,stroke:f}).classed("spikeline",!0).classed("crisp",!0)),-1!==L.indexOf("marker")&&i.insert("circle",":first-child").attr({cx:M,cy:O-("top"!==r.side?z:-z),r:z,fill:P}).classed("spikeline",!0)}}}function E(t,e){return!e||(e.vLinePoint!==t._spikepoints.vLinePoint||e.hLinePoint!==t._spikepoints.hLinePoint)}r.hover=function(t,e,r,a){t=o.getGraphDiv(t),o.throttle(t._fullLayout._uid+m.HOVERID,m.HOVERMINTIME,function(){!function(t,e,r,a){r||(r="xy");var l=Array.isArray(r)?r:[r],u=t._fullLayout,m=u._plots||[],v=m[r],y=u._has("cartesian");if(v){var b=v.overlays.map(function(t){return t.id});l=l.concat(b)}for(var _=l.length,w=new Array(_),k=new Array(_),C=!1,L=0;L<_;L++){var z=l[L],P=m[z];if(P)C=!0,w[L]=p.getFromId(t,P.xaxis._id),k[L]=p.getFromId(t,P.yaxis._id);else{var I=u[z]._subplot;w[L]=I.xaxis,k[L]=I.yaxis}}var O=e.hovermode||u.hovermode;O&&!C&&(O="closest");if(-1===["x","y","closest"].indexOf(O)||!t.calcdata||t.querySelector(".zoombox")||t._dragging)return f.unhoverRaw(t,e);var D,R,B,F,N,j,V,U,q,H,G,W,Y,X=-1===u.hoverdistance?1/0:u.hoverdistance,Z=-1===u.spikedistance?1/0:u.spikedistance,$=[],J=[],K={hLinePoint:null,vLinePoint:null};if(Array.isArray(e))for(O="array",B=0;B<e.length;B++)"skip"!==(N=t.calcdata[e[B].curveNumber||0])[0].trace.hoverinfo&&J.push(N);else{for(F=0;F<t.calcdata.length;F++)N=t.calcdata[F],"skip"!==(j=N[0].trace).hoverinfo&&g.isTraceInSubplots(j,l)&&J.push(N);var Q,tt,et=!e.target;if(et)Q="xpx"in e?e.xpx:w[0]._length/2,tt="ypx"in e?e.ypx:k[0]._length/2;else{if(!1===s.triggerHandler(t,"plotly_beforehover",e))return;var rt=e.target.getBoundingClientRect();if(Q=e.clientX-rt.left,tt=e.clientY-rt.top,Q<0||Q>w[0]._length||tt<0||tt>k[0]._length)return f.unhoverRaw(t,e)}if(e.pointerX=Q+w[0]._offset,e.pointerY=tt+k[0]._offset,D="xval"in e?g.flat(l,e.xval):g.p2c(w,Q),R="yval"in e?g.flat(l,e.yval):g.p2c(k,tt),!i(D[0])||!i(R[0]))return o.warn("Fx.hover failed",e,t),f.unhoverRaw(t,e)}var nt=1/0;for(F=0;F<J.length;F++)if((N=J[F])&&N[0]&&N[0].trace&&!0===N[0].trace.visible&&(j=N[0].trace,-1===["carpet","contourcarpet"].indexOf(j._module.name))){if("splom"===j.type?V=l[U=0]:(V=g.getSubplot(j),U=l.indexOf(V)),q=O,W={cd:N,trace:j,xa:w[U],ya:k[U],maxHoverDistance:X,maxSpikeDistance:Z,index:!1,distance:Math.min(nt,X),spikeDistance:1/0,xSpike:void 0,ySpike:void 0,color:h.defaultLine,name:j.name,x0:void 0,x1:void 0,y0:void 0,y1:void 0,xLabelVal:void 0,yLabelVal:void 0,zLabelVal:void 0,text:void 0},u[V]&&(W.subplot=u[V]._subplot),Y=$.length,"array"===q){var it=e[F];"pointNumber"in it?(W.index=it.pointNumber,q="closest"):(q="","xval"in it&&(H=it.xval,q="x"),"yval"in it&&(G=it.yval,q=q?"closest":"y"))}else H=D[U],G=R[U];if(0!==X)if(j._module&&j._module.hoverPoints){var at=j._module.hoverPoints(W,H,G,q,u._hoverlayer);if(at)for(var ot,st=0;st<at.length;st++)ot=at[st],i(ot.x0)&&i(ot.y0)&&$.push(T(ot,O))}else o.log("Unrecognized trace type in hover:",j);if("closest"===O&&$.length>Y&&($.splice(0,Y),nt=$[0].distance),y&&0!==Z&&0===$.length){W.distance=Z,W.index=!1;var lt=j._module.hoverPoints(W,H,G,"closest",u._hoverlayer);if(lt&&(lt=lt.filter(function(t){return t.spikeDistance<=Z})),lt&&lt.length){var ct,ut=lt.filter(function(t){return t.xa.showspikes});if(ut.length){var ht=ut[0];i(ht.x0)&&i(ht.y0)&&(ct=gt(ht),(!K.vLinePoint||K.vLinePoint.spikeDistance>ct.spikeDistance)&&(K.vLinePoint=ct))}var ft=lt.filter(function(t){return t.ya.showspikes});if(ft.length){var pt=ft[0];i(pt.x0)&&i(pt.y0)&&(ct=gt(pt),(!K.hLinePoint||K.hLinePoint.spikeDistance>ct.spikeDistance)&&(K.hLinePoint=ct))}}}}function dt(t,e){for(var r,n=null,i=1/0,a=0;a<t.length;a++)(r=t[a].spikeDistance)<i&&r<=e&&(n=t[a],i=r);return n}function gt(t){return t?{xa:t.xa,ya:t.ya,x:void 0!==t.xSpike?t.xSpike:(t.x0+t.x1)/2,y:void 0!==t.ySpike?t.ySpike:(t.y0+t.y1)/2,distance:t.distance,spikeDistance:t.spikeDistance,curveNumber:t.trace.index,color:t.color,pointNumber:t.index}:null}var mt={fullLayout:u,container:u._hoverlayer,outerContainer:u._paperdiv,event:e},vt=t._spikepoints,yt={vLinePoint:K.vLinePoint,hLinePoint:K.hLinePoint};if(t._spikepoints=yt,y&&0!==Z&&0!==$.length){var xt=$.filter(function(t){return t.ya.showspikes}),bt=dt(xt,Z);K.hLinePoint=gt(bt);var _t=$.filter(function(t){return t.xa.showspikes}),wt=dt(_t,Z);K.vLinePoint=gt(wt)}if(0===$.length){var kt=f.unhoverRaw(t,e);return!y||null===K.hLinePoint&&null===K.vLinePoint||E(vt)&&S(K,mt),kt}y&&E(vt)&&S(K,mt);$.sort(function(t,e){return t.distance-e.distance});var Mt=t._hoverdata,At=[];for(B=0;B<$.length;B++){var Tt=$[B];At.push(g.makeEventData(Tt,Tt.trace,Tt.cd))}t._hoverdata=At;var St="y"===O&&J.length>1,Et=h.combine(u.plot_bgcolor||h.background,u.paper_bgcolor),Ct={hovermode:O,rotateLabels:St,bgColor:Et,container:u._hoverlayer,outerContainer:u._paperdiv,commonLabelOpts:u.hoverlabel,hoverdistance:u.hoverdistance},Lt=M($,Ct,t);if(function(t,e,r){var n,i,a,o,s,l,c,u=0,h=t.map(function(t,n){var i=t[e];return[{i:n,dp:0,pos:t.pos,posref:t.posref,size:t.by*("x"===i._id.charAt(0)?x:1)/2,pmin:0,pmax:"x"===i._id.charAt(0)?r.width:r.height}]}).sort(function(t,e){return t[0].posref-e[0].posref});function f(t){var e=t[0],r=t[t.length-1];if(i=e.pmin-e.pos-e.dp+e.size,a=r.pos+r.dp+r.size-e.pmax,i>.01){for(s=t.length-1;s>=0;s--)t[s].dp+=i;n=!1}if(!(a<.01)){if(i<-.01){for(s=t.length-1;s>=0;s--)t[s].dp-=a;n=!1}if(n){var c=0;for(o=0;o<t.length;o++)(l=t[o]).pos+l.dp+l.size>e.pmax&&c++;for(o=t.length-1;o>=0&&!(c<=0);o--)(l=t[o]).pos>e.pmax-1&&(l.del=!0,c--);for(o=0;o<t.length&&!(c<=0);o++)if((l=t[o]).pos<e.pmin+1)for(l.del=!0,c--,a=2*l.size,s=t.length-1;s>=0;s--)t[s].dp-=a;for(o=t.length-1;o>=0&&!(c<=0);o--)(l=t[o]).pos+l.dp+l.size>e.pmax&&(l.del=!0,c--)}}}for(;!n&&u<=t.length;){for(u++,n=!0,o=0;o<h.length-1;){var p=h[o],d=h[o+1],g=p[p.length-1],m=d[0];if((i=g.pos+g.dp+g.size-m.pos-m.dp+m.size)>.01&&g.pmin===m.pmin&&g.pmax===m.pmax){for(s=d.length-1;s>=0;s--)d[s].dp+=i;for(p.push.apply(p,d),h.splice(o+1,1),c=0,s=p.length-1;s>=0;s--)c+=p[s].dp;for(a=c/p.length,s=p.length-1;s>=0;s--)p[s].dp-=a;n=!1}else o++}h.forEach(f)}for(o=h.length-1;o>=0;o--){var v=h[o];for(s=v.length-1;s>=0;s--){var y=v[s],b=t[y.i];b.offset=y.dp,b.del=y.del}}}($,St?"xa":"ya",u),A(Lt,St),e.target&&e.target.tagName){var zt=d.getComponentMethod("annotations","hasClickToShow")(t,At);c(n.select(e.target),zt?"pointer":"")}if(!e.target||a||!function(t,e,r){if(!r||r.length!==t._hoverdata.length)return!0;for(var n=r.length-1;n>=0;n--){var i=r[n],a=t._hoverdata[n];if(i.curveNumber!==a.curveNumber||String(i.pointNumber)!==String(a.pointNumber))return!0}return!1}(t,0,Mt))return;Mt&&t.emit("plotly_unhover",{event:e,points:Mt});t.emit("plotly_hover",{event:e,points:t._hoverdata,xaxes:w,yaxes:k,xvals:D,yvals:R})}(t,e,r,a)})},r.loneHover=function(t,e){var r={color:t.color||h.defaultLine,x0:t.x0||t.x||0,x1:t.x1||t.x||0,y0:t.y0||t.y||0,y1:t.y1||t.y||0,xLabel:t.xLabel,yLabel:t.yLabel,zLabel:t.zLabel,text:t.text,name:t.name,idealAlign:t.idealAlign,borderColor:t.borderColor,fontFamily:t.fontFamily,fontSize:t.fontSize,fontColor:t.fontColor,trace:{index:0,hoverinfo:""},xa:{_offset:0},ya:{_offset:0},index:0},i=n.select(e.container),a=e.outerContainer?n.select(e.outerContainer):i,o={hovermode:"closest",rotateLabels:!1,bgColor:e.bgColor||h.background,container:i,outerContainer:a},s=M([r],o,e.gd);return A(s,o.rotateLabels),s.node()}},{"../../lib":684,"../../lib/events":672,"../../lib/override_cursor":695,"../../lib/svg_text_utils":708,"../../plots/cartesian/axes":732,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"./constants":595,"./helpers":597,d3:147,"fast-isnumeric":214,tinycolor2:499}],599:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e,r,i){r("hoverlabel.bgcolor",(i=i||{}).bgcolor),r("hoverlabel.bordercolor",i.bordercolor),r("hoverlabel.namelength",i.namelength),n.coerceFont(r,"hoverlabel.font",i.font)}},{"../../lib":684}],600:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../dragelement"),o=t("./helpers"),s=t("./layout_attributes");e.exports={moduleType:"component",name:"fx",constants:t("./constants"),schema:{layout:s},attributes:t("./attributes"),layoutAttributes:s,supplyLayoutGlobalDefaults:t("./layout_global_defaults"),supplyDefaults:t("./defaults"),supplyLayoutDefaults:t("./layout_defaults"),calc:t("./calc"),getDistanceFunction:o.getDistanceFunction,getClosest:o.getClosest,inbox:o.inbox,quadrature:o.quadrature,appendArrayPointValue:o.appendArrayPointValue,castHoverOption:function(t,e,r){return i.castOption(t,e,"hoverlabel."+r)},castHoverinfo:function(t,e,r){return i.castOption(t,r,"hoverinfo",function(r){return i.coerceHoverinfo({hoverinfo:r},{_module:t._module},e)})},hover:t("./hover").hover,unhover:a.unhover,loneHover:t("./hover").loneHover,loneUnhover:function(t){var e=i.isD3Selection(t)?t:n.select(t);e.selectAll("g.hovertext").remove(),e.selectAll(".spikeline").remove()},click:t("./click")}},{"../../lib":684,"../dragelement":580,"./attributes":592,"./calc":593,"./click":594,"./constants":595,"./defaults":596,"./helpers":597,"./hover":598,"./layout_attributes":601,"./layout_defaults":602,"./layout_global_defaults":603,d3:147}],601:[function(t,e,r){"use strict";var n=t("./constants"),i=t("../../plots/font_attributes")({editType:"none"});i.family.dflt=n.HOVERFONT,i.size.dflt=n.HOVERFONTSIZE,e.exports={dragmode:{valType:"enumerated",values:["zoom","pan","select","lasso","orbit","turntable"],dflt:"zoom",editType:"modebar"},hovermode:{valType:"enumerated",values:["x","y","closest",!1],editType:"modebar"},hoverdistance:{valType:"integer",min:-1,dflt:20,editType:"none"},spikedistance:{valType:"integer",min:-1,dflt:20,editType:"none"},hoverlabel:{bgcolor:{valType:"color",editType:"none"},bordercolor:{valType:"color",editType:"none"},font:i,namelength:{valType:"integer",min:-1,dflt:15,editType:"none"},editType:"none"},selectdirection:{valType:"enumerated",values:["h","v","d","any"],dflt:"any",editType:"none"}}},{"../../plots/font_attributes":758,"./constants":595}],602:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes");e.exports=function(t,e,r){function a(r,a){return n.coerce(t,e,i,r,a)}var o;"select"===a("dragmode")&&a("selectdirection"),e._has("cartesian")?(e._isHoriz=function(t){for(var e=!0,r=0;r<t.length;r++){var n=t[r];if("h"!==n.orientation){e=!1;break}}return e}(r),o=e._isHoriz?"y":"x"):o="closest",a("hovermode",o)&&(a("hoverdistance"),a("spikedistance"));var s=e._has("mapbox"),l=e._has("geo"),c=e._basePlotModules.length;"zoom"===e.dragmode&&((s||l)&&1===c||s&&l&&2===c)&&(e.dragmode="pan")}},{"../../lib":684,"./layout_attributes":601}],603:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./hoverlabel_defaults"),a=t("./layout_attributes");e.exports=function(t,e){i(t,e,function(r,i){return n.coerce(t,e,a,r,i)})}},{"../../lib":684,"./hoverlabel_defaults":599,"./layout_attributes":601}],604:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../lib/regex").counter,a=t("../../plots/domain").attributes,o=t("../../plots/cartesian/constants").idRegex,s=t("../../plot_api/plot_template"),l={rows:{valType:"integer",min:1,editType:"plot"},roworder:{valType:"enumerated",values:["top to bottom","bottom to top"],dflt:"top to bottom",editType:"plot"},columns:{valType:"integer",min:1,editType:"plot"},subplots:{valType:"info_array",freeLength:!0,dimensions:2,items:{valType:"enumerated",values:[i("xy").toString(),""],editType:"plot"},editType:"plot"},xaxes:{valType:"info_array",freeLength:!0,items:{valType:"enumerated",values:[o.x.toString(),""],editType:"plot"},editType:"plot"},yaxes:{valType:"info_array",freeLength:!0,items:{valType:"enumerated",values:[o.y.toString(),""],editType:"plot"},editType:"plot"},pattern:{valType:"enumerated",values:["independent","coupled"],dflt:"coupled",editType:"plot"},xgap:{valType:"number",min:0,max:1,editType:"plot"},ygap:{valType:"number",min:0,max:1,editType:"plot"},domain:a({name:"grid",editType:"plot",noGridCell:!0},{}),xside:{valType:"enumerated",values:["bottom","bottom plot","top plot","top"],dflt:"bottom plot",editType:"plot"},yside:{valType:"enumerated",values:["left","left plot","right plot","right"],dflt:"left plot",editType:"plot"},editType:"plot"};function c(t,e,r){var n=e[r+"axes"],i=Object.keys((t._splomAxes||{})[r]||{});return Array.isArray(n)?n:i.length?i:void 0}function u(t,e,r,n,i,a){var o=e(t+"gap",r),s=e("domain."+t);e(t+"side",n);for(var l=new Array(i),c=s[0],u=(s[1]-c)/(i-o),h=u*(1-o),f=0;f<i;f++){var p=c+u*f;l[a?i-1-f:f]=[p,p+h]}return l}function h(t,e,r,n,i){var a,o=new Array(r);function s(t,r){-1!==e.indexOf(r)&&void 0===n[r]?(o[t]=r,n[r]=t):o[t]=""}if(Array.isArray(t))for(a=0;a<r;a++)s(a,t[a]);else for(s(0,i),a=1;a<r;a++)s(a,i+(a+1));return o}e.exports={moduleType:"component",name:"grid",schema:{layout:{grid:l}},layoutAttributes:l,sizeDefaults:function(t,e){var r=t.grid||{},i=c(e,r,"x"),a=c(e,r,"y");if(t.grid||i||a){var o,h,f=Array.isArray(r.subplots)&&Array.isArray(r.subplots[0]),p=Array.isArray(i),d=Array.isArray(a),g=p&&i!==r.xaxes&&d&&a!==r.yaxes;f?(o=r.subplots.length,h=r.subplots[0].length):(d&&(o=a.length),p&&(h=i.length));var m=s.newContainer(e,"grid"),v=M("rows",o),y=M("columns",h);if(v*y>1){f||p||d||"independent"===M("pattern")&&(f=!0),m._hasSubplotGrid=f;var x,b,_="top to bottom"===M("roworder"),w=f?.2:.1,k=f?.3:.1;g&&e._splomGridDflt&&(x=e._splomGridDflt.xside,b=e._splomGridDflt.yside),m._domains={x:u("x",M,w,x,y),y:u("y",M,k,b,v,_)}}else delete e.grid}function M(t,e){return n.coerce(r,m,l,t,e)}},contentDefaults:function(t,e){var r=e.grid;if(r&&r._domains){var n,i,a,o,s,l,u,f=t.grid||{},p=e._subplots,d=r._hasSubplotGrid,g=r.rows,m=r.columns,v="independent"===r.pattern,y=r._axisMap={};if(d){var x=f.subplots||[];l=r.subplots=new Array(g);var b=1;for(n=0;n<g;n++){var _=l[n]=new Array(m),w=x[n]||[];for(i=0;i<m;i++)if(v?(s=1===b?"xy":"x"+b+"y"+b,b++):s=w[i],_[i]="",-1!==p.cartesian.indexOf(s)){if(u=s.indexOf("y"),a=s.slice(0,u),o=s.slice(u),void 0!==y[a]&&y[a]!==i||void 0!==y[o]&&y[o]!==n)continue;_[i]=s,y[a]=i,y[o]=n}}}else{var k=c(e,f,"x"),M=c(e,f,"y");r.xaxes=h(k,p.xaxis,m,y,"x"),r.yaxes=h(M,p.yaxis,g,y,"y")}var A=r._anchors={},T="top to bottom"===r.roworder;for(var S in y){var E,C,L,z=S.charAt(0),P=r[z+"side"];if(P.length<8)A[S]="free";else if("x"===z){if("t"===P.charAt(0)===T?(E=0,C=1,L=g):(E=g-1,C=-1,L=-1),d){var I=y[S];for(n=E;n!==L;n+=C)if((s=l[n][I])&&(u=s.indexOf("y"),s.slice(0,u)===S)){A[S]=s.slice(u);break}}else for(n=E;n!==L;n+=C)if(o=r.yaxes[n],-1!==p.cartesian.indexOf(S+o)){A[S]=o;break}}else if("l"===P.charAt(0)?(E=0,C=1,L=m):(E=m-1,C=-1,L=-1),d){var O=y[S];for(n=E;n!==L;n+=C)if((s=l[O][n])&&(u=s.indexOf("y"),s.slice(u)===S)){A[S]=s.slice(0,u);break}}else for(n=E;n!==L;n+=C)if(a=r.xaxes[n],-1!==p.cartesian.indexOf(a+S)){A[S]=a;break}}}}}},{"../../lib":684,"../../lib/regex":700,"../../plot_api/plot_template":722,"../../plots/cartesian/constants":737,"../../plots/domain":757}],605:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/constants"),i=t("../../plot_api/plot_template").templatedArray;e.exports=i("image",{visible:{valType:"boolean",dflt:!0,editType:"arraydraw"},source:{valType:"string",editType:"arraydraw"},layer:{valType:"enumerated",values:["below","above"],dflt:"above",editType:"arraydraw"},sizex:{valType:"number",dflt:0,editType:"arraydraw"},sizey:{valType:"number",dflt:0,editType:"arraydraw"},sizing:{valType:"enumerated",values:["fill","contain","stretch"],dflt:"contain",editType:"arraydraw"},opacity:{valType:"number",min:0,max:1,dflt:1,editType:"arraydraw"},x:{valType:"any",dflt:0,editType:"arraydraw"},y:{valType:"any",dflt:0,editType:"arraydraw"},xanchor:{valType:"enumerated",values:["left","center","right"],dflt:"left",editType:"arraydraw"},yanchor:{valType:"enumerated",values:["top","middle","bottom"],dflt:"top",editType:"arraydraw"},xref:{valType:"enumerated",values:["paper",n.idRegex.x.toString()],dflt:"paper",editType:"arraydraw"},yref:{valType:"enumerated",values:["paper",n.idRegex.y.toString()],dflt:"paper",editType:"arraydraw"},editType:"arraydraw"})},{"../../plot_api/plot_template":722,"../../plots/cartesian/constants":737}],606:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib/to_log_range");e.exports=function(t,e,r,a){e=e||{};var o="log"===r&&"linear"===e.type,s="linear"===r&&"log"===e.type;if(o||s)for(var l,c,u=t._fullLayout.images,h=e._id.charAt(0),f=0;f<u.length;f++)if(c="images["+f+"].",(l=u[f])[h+"ref"]===e._id){var p=l[h],d=l["size"+h],g=null,m=null;if(o){g=i(p,e.range);var v=d/Math.pow(10,g)/2;m=2*Math.log(v+Math.sqrt(1+v*v))/Math.LN10}else m=(g=Math.pow(10,p))*(Math.pow(10,d/2)-Math.pow(10,-d/2));n(g)?n(m)||(m=null):(g=null,m=null),a(c+h,g),a(c+"size"+h,m)}}},{"../../lib/to_log_range":710,"fast-isnumeric":214}],607:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../../plots/array_container_defaults"),o=t("./attributes");function s(t,e,r){function a(r,i){return n.coerce(t,e,o,r,i)}var s=a("source");if(!a("visible",!!s))return e;a("layer"),a("xanchor"),a("yanchor"),a("sizex"),a("sizey"),a("sizing"),a("opacity");for(var l={_fullLayout:r},c=["x","y"],u=0;u<2;u++){var h=c[u],f=i.coerceRef(t,e,l,h,"paper");i.coercePosition(e,l,a,f,h,0)}return e}e.exports=function(t,e){a(t,e,{name:"images",handleItemDefaults:s})}},{"../../lib":684,"../../plots/array_container_defaults":728,"../../plots/cartesian/axes":732,"./attributes":605}],608:[function(t,e,r){"use strict";var n=t("d3"),i=t("../drawing"),a=t("../../plots/cartesian/axes"),o=t("../../constants/xmlns_namespaces");e.exports=function(t){var e,r,s=t._fullLayout,l=[],c={},u=[];for(r=0;r<s.images.length;r++){var h=s.images[r];if(h.visible)if("below"===h.layer&&"paper"!==h.xref&&"paper"!==h.yref){e=h.xref+h.yref;var f=s._plots[e];if(!f){u.push(h);continue}f.mainplot&&(e=f.mainplot.id),c[e]||(c[e]=[]),c[e].push(h)}else"above"===h.layer?l.push(h):u.push(h)}var p={x:{left:{sizing:"xMin",offset:0},center:{sizing:"xMid",offset:-.5},right:{sizing:"xMax",offset:-1}},y:{top:{sizing:"YMin",offset:0},middle:{sizing:"YMid",offset:-.5},bottom:{sizing:"YMax",offset:-1}}};function d(e){var r=n.select(this);if(!this.img||this.img.src!==e.source){r.attr("xmlns",o.svg);var i=new Promise(function(t){var n=new Image;function i(){r.remove(),t()}this.img=n,n.setAttribute("crossOrigin","anonymous"),n.onerror=i,n.onload=function(){var e=document.createElement("canvas");e.width=this.width,e.height=this.height,e.getContext("2d").drawImage(this,0,0);var n=e.toDataURL("image/png");r.attr("xlink:href",n),t()},r.on("error",i),n.src=e.source}.bind(this));t._promises.push(i)}}function g(e){var r=n.select(this),o=a.getFromId(t,e.xref),l=a.getFromId(t,e.yref),c=s._size,u=o?Math.abs(o.l2p(e.sizex)-o.l2p(0)):e.sizex*c.w,h=l?Math.abs(l.l2p(e.sizey)-l.l2p(0)):e.sizey*c.h,f=u*p.x[e.xanchor].offset,d=h*p.y[e.yanchor].offset,g=p.x[e.xanchor].sizing+p.y[e.yanchor].sizing,m=(o?o.r2p(e.x)+o._offset:e.x*c.w+c.l)+f,v=(l?l.r2p(e.y)+l._offset:c.h-e.y*c.h+c.t)+d;switch(e.sizing){case"fill":g+=" slice";break;case"stretch":g="none"}r.attr({x:m,y:v,width:u,height:h,preserveAspectRatio:g,opacity:e.opacity});var y=(o?o._id:"")+(l?l._id:"");r.call(i.setClipUrl,y?"clip"+s._uid+y:null)}var m=s._imageLowerLayer.selectAll("image").data(u),v=s._imageUpperLayer.selectAll("image").data(l);m.enter().append("image"),v.enter().append("image"),m.exit().remove(),v.exit().remove(),m.each(function(t){d.bind(this)(t),g.bind(this)(t)}),v.each(function(t){d.bind(this)(t),g.bind(this)(t)});var y=Object.keys(s._plots);for(r=0;r<y.length;r++){e=y[r];var x=s._plots[e];if(x.imagelayer){var b=x.imagelayer.selectAll("image").data(c[e]||[]);b.enter().append("image"),b.exit().remove(),b.each(function(t){d.bind(this)(t),g.bind(this)(t)})}}}},{"../../constants/xmlns_namespaces":663,"../../plots/cartesian/axes":732,"../drawing":583,d3:147}],609:[function(t,e,r){"use strict";e.exports={moduleType:"component",name:"images",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),includeBasePlot:t("../../plots/cartesian/include_components")("images"),draw:t("./draw"),convertCoords:t("./convert_coords")}},{"../../plots/cartesian/include_components":742,"./attributes":605,"./convert_coords":606,"./defaults":607,"./draw":608}],610:[function(t,e,r){"use strict";r.isRightAnchor=function(t){return"right"===t.xanchor||"auto"===t.xanchor&&t.x>=2/3},r.isCenterAnchor=function(t){return"center"===t.xanchor||"auto"===t.xanchor&&t.x>1/3&&t.x<2/3},r.isBottomAnchor=function(t){return"bottom"===t.yanchor||"auto"===t.yanchor&&t.y<=1/3},r.isMiddleAnchor=function(t){return"middle"===t.yanchor||"auto"===t.yanchor&&t.y>1/3&&t.y<2/3}},{}],611:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../color/attributes");e.exports={bgcolor:{valType:"color",editType:"legend"},bordercolor:{valType:"color",dflt:i.defaultLine,editType:"legend"},borderwidth:{valType:"number",min:0,dflt:0,editType:"legend"},font:n({editType:"legend"}),orientation:{valType:"enumerated",values:["v","h"],dflt:"v",editType:"legend"},traceorder:{valType:"flaglist",flags:["reversed","grouped"],extras:["normal"],editType:"legend"},tracegroupgap:{valType:"number",min:0,dflt:10,editType:"legend"},x:{valType:"number",min:-2,max:3,dflt:1.02,editType:"legend"},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"left",editType:"legend"},y:{valType:"number",min:-2,max:3,dflt:1,editType:"legend"},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"auto",editType:"legend"},editType:"legend"}},{"../../plots/font_attributes":758,"../color/attributes":557}],612:[function(t,e,r){"use strict";e.exports={scrollBarWidth:6,scrollBarMinHeight:20,scrollBarColor:"#808BA4",scrollBarMargin:4}},{}],613:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../plot_api/plot_template"),o=t("./attributes"),s=t("../../plots/layout_attributes"),l=t("./helpers");e.exports=function(t,e,r){for(var c,u,h,f,p=t.legend||{},d=0,g="normal",m=0;m<r.length;m++){var v=r[m];l.legendGetsTrace(v)&&(d++,n.traceIs(v,"pie")&&d++),(n.traceIs(v,"bar")&&"stack"===e.barmode||-1!==["tonextx","tonexty"].indexOf(v.fill))&&(g=l.isGrouped({traceorder:g})?"grouped+reversed":"reversed"),void 0!==v.legendgroup&&""!==v.legendgroup&&(g=l.isReversed({traceorder:g})?"reversed+grouped":"grouped")}if(!1!==i.coerce(t,e,s,"showlegend",d>1)){var y=a.newContainer(e,"legend");if(b("bgcolor",e.paper_bgcolor),b("bordercolor"),b("borderwidth"),i.coerceFont(b,"font",e.font),b("orientation"),"h"===y.orientation){var x=t.xaxis;x&&x.rangeslider&&x.rangeslider.visible?(c=0,h="left",u=1.1,f="bottom"):(c=0,h="left",u=-.1,f="top")}b("traceorder",g),l.isGrouped(e.legend)&&b("tracegroupgap"),b("x",c),b("xanchor",h),b("y",u),b("yanchor",f),i.noneOrAll(p,y,["x","y"])}function b(t,e){return i.coerce(p,y,o,t,e)}}},{"../../lib":684,"../../plot_api/plot_template":722,"../../plots/layout_attributes":786,"../../registry":817,"./attributes":611,"./helpers":617}],614:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib/events"),l=t("../dragelement"),c=t("../drawing"),u=t("../color"),h=t("../../lib/svg_text_utils"),f=t("./handle_click"),p=t("./constants"),d=t("../../constants/interactions"),g=t("../../constants/alignment"),m=g.LINE_SPACING,v=g.FROM_TL,y=g.FROM_BR,x=t("./get_legend_data"),b=t("./style"),_=t("./helpers"),w=t("./anchor_utils"),k=d.DBLCLICKDELAY;function M(t,e,r,n,i){var a=r.data()[0][0].trace,o={event:i,node:r.node(),curveNumber:a.index,expandedIndex:a._expandedIndex,data:t.data,layout:t.layout,frames:t._transitionData._frames,config:t._context,fullData:t._fullData,fullLayout:t._fullLayout};if(a._group&&(o.group=a._group),"pie"===a.type&&(o.label=r.datum()[0].label),!1!==s.triggerHandler(t,"plotly_legendclick",o))if(1===n)e._clickTimeout=setTimeout(function(){f(r,t,n)},k);else if(2===n){e._clickTimeout&&clearTimeout(e._clickTimeout),t._legendMouseDownTime=0,!1!==s.triggerHandler(t,"plotly_legenddoubleclick",o)&&f(r,t,n)}}function A(t,e,r){var n=t.data()[0][0],a=e._fullLayout,s=n.trace,l=o.traceIs(s,"pie"),u=s.index,f=l?n.label:s.name,p=e._context.edits.legendText&&!l,d=i.ensureSingle(t,"text","legendtext");function g(r){h.convertToTspans(r,e,function(){!function(t,e){var r=t.data()[0][0];if(!r.trace.showlegend)return void t.remove();var n,i,a=t.select("g[class*=math-group]"),o=a.node(),s=e._fullLayout.legend.font.size*m;if(o){var l=c.bBox(o);n=l.height,i=l.width,c.setTranslate(a,0,n/4)}else{var u=t.select(".legendtext"),f=h.lineCount(u),p=u.node();n=s*f,i=p?c.bBox(p).width:0;var d=s*(.3+(1-f)/2);h.positionText(u,40,d)}n=Math.max(n,16)+3,r.height=n,r.width=i}(t,e)})}d.attr("text-anchor","start").classed("user-select-none",!0).call(c.font,a.legend.font).text(p?T(f,r):f),p?d.call(h.makeEditable,{gd:e,text:f}).call(g).on("edit",function(t){this.text(T(t,r)).call(g);var a=n.trace._fullInput||{},s={};if(o.hasTransform(a,"groupby")){var l=o.getTransformIndices(a,"groupby"),c=l[l.length-1],h=i.keyedContainer(a,"transforms["+c+"].styles","target","value.name");h.set(n.trace._group,t),s=h.constructUpdate()}else s.name=t;return o.call("restyle",e,s,u)}):g(d)}function T(t,e){var r=Math.max(4,e);if(t&&t.trim().length>=r/2)return t;for(var n=r-(t=t||"").length;n>0;n--)t+=" ";return t}function S(t,e){var r,a=1,o=i.ensureSingle(t,"rect","legendtoggle",function(t){t.style("cursor","pointer").attr("pointer-events","all").call(u.fill,"rgba(0,0,0,0)")});o.on("mousedown",function(){(r=(new Date).getTime())-e._legendMouseDownTime<k?a+=1:(a=1,e._legendMouseDownTime=r)}),o.on("mouseup",function(){if(!e._dragged&&!e._editing){var r=e._fullLayout.legend;(new Date).getTime()-e._legendMouseDownTime>k&&(a=Math.max(a-1,1)),M(e,r,t,a,n.event)}})}function E(t,e,r){var i=t._fullLayout,a=i.legend,o=a.borderwidth,s=_.isGrouped(a),l=0;if(a._width=0,a._height=0,_.isVertical(a))s&&e.each(function(t,e){c.setTranslate(this,0,e*a.tracegroupgap)}),r.each(function(t){var e=t[0],r=e.height,n=e.width;c.setTranslate(this,o,5+o+a._height+r/2),a._height+=r,a._width=Math.max(a._width,n)}),a._width+=45+2*o,a._height+=10+2*o,s&&(a._height+=(a._lgroupsLength-1)*a.tracegroupgap),l=40;else if(s){for(var u=[a._width],h=e.data(),f=0,p=h.length;f<p;f++){var d=h[f].map(function(t){return t[0].width}),g=40+Math.max.apply(null,d);a._width+=a.tracegroupgap+g,u.push(a._width)}e.each(function(t,e){c.setTranslate(this,u[e],0)}),e.each(function(){var t=n.select(this).selectAll("g.traces"),e=0;t.each(function(t){var r=t[0].height;c.setTranslate(this,0,5+o+e+r/2),e+=r}),a._height=Math.max(a._height,e)}),a._height+=10+2*o,a._width+=2*o}else{var m,v=0,y=0,x=0,b=0,w=0,k=a.tracegroupgap||5;r.each(function(t){x=Math.max(40+t[0].width,x),w+=40+t[0].width+k}),m=i.width-(i.margin.r+i.margin.l)>o+w-k,r.each(function(t){var e=t[0],r=m?40+t[0].width:x;o+b+k+r>i.width-(i.margin.r+i.margin.l)&&(b=0,v+=y,a._height=a._height+y,y=0),c.setTranslate(this,o+b,5+o+e.height/2+v),a._width+=k+r,a._height=Math.max(a._height,e.height),b+=k+r,y=Math.max(e.height,y)}),a._width+=2*o,a._height+=10+2*o}a._width=Math.ceil(a._width),a._height=Math.ceil(a._height);var M=t._context.edits.legendText||t._context.edits.legendPosition;r.each(function(t){var e=t[0],r=n.select(this).select(".legendtoggle");c.setRect(r,0,-e.height/2,(M?0:a._width)+l,e.height)})}function C(t){var e=t._fullLayout.legend,r="left";w.isRightAnchor(e)?r="right":w.isCenterAnchor(e)&&(r="center");var n="top";w.isBottomAnchor(e)?n="bottom":w.isMiddleAnchor(e)&&(n="middle"),a.autoMargin(t,"legend",{x:e.x,y:e.y,l:e._width*v[r],r:e._width*y[r],b:e._height*y[n],t:e._height*v[n]})}e.exports=function(t){var e=t._fullLayout,r="legend"+e._uid;if(e._infolayer&&t.calcdata){t._legendMouseDownTime||(t._legendMouseDownTime=0);var s=e.legend,h=e.showlegend&&x(t.calcdata,s),f=e.hiddenlabels||[];if(!e.showlegend||!h.length)return e._infolayer.selectAll(".legend").remove(),e._topdefs.select("#"+r).remove(),void a.autoMargin(t,"legend");for(var d=0,g=0;g<h.length;g++)for(var m=0;m<h[g].length;m++){var _=h[g][m][0],k=_.trace,T=o.traceIs(k,"pie")?_.label:k.name;d=Math.max(d,T&&T.length||0)}var L=!1,z=i.ensureSingle(e._infolayer,"g","legend",function(t){t.attr("pointer-events","all"),L=!0}),P=i.ensureSingleById(e._topdefs,"clipPath",r,function(t){t.append("rect")}),I=i.ensureSingle(z,"rect","bg",function(t){t.attr("shape-rendering","crispEdges")});I.call(u.stroke,s.bordercolor).call(u.fill,s.bgcolor).style("stroke-width",s.borderwidth+"px");var O=i.ensureSingle(z,"g","scrollbox"),D=i.ensureSingle(z,"rect","scrollbar",function(t){t.attr({rx:20,ry:3,width:0,height:0}).call(u.fill,"#808BA4")}),R=O.selectAll("g.groups").data(h);R.enter().append("g").attr("class","groups"),R.exit().remove();var B=R.selectAll("g.traces").data(i.identity);B.enter().append("g").attr("class","traces"),B.exit().remove(),B.call(b,t).style("opacity",function(t){var e=t[0].trace;return o.traceIs(e,"pie")?-1!==f.indexOf(t[0].label)?.5:1:"legendonly"===e.visible?.5:1}).each(function(){n.select(this).call(A,t,d).call(S,t)}),L&&(E(t,R,B),C(t));var F=e.width,N=e.height;E(t,R,B),s._height>N?function(t){var e=t._fullLayout.legend,r="left";w.isRightAnchor(e)?r="right":w.isCenterAnchor(e)&&(r="center");a.autoMargin(t,"legend",{x:e.x,y:.5,l:e._width*v[r],r:e._width*y[r],b:0,t:0})}(t):C(t);var j=e._size,V=j.l+j.w*s.x,U=j.t+j.h*(1-s.y);w.isRightAnchor(s)?V-=s._width:w.isCenterAnchor(s)&&(V-=s._width/2),w.isBottomAnchor(s)?U-=s._height:w.isMiddleAnchor(s)&&(U-=s._height/2);var q=s._width,H=j.w;q>H?(V=j.l,q=H):(V+q>F&&(V=F-q),V<0&&(V=0),q=Math.min(F-V,s._width));var G,W,Y,X,Z=s._height,$=j.h;if(Z>$?(U=j.t,Z=$):(U+Z>N&&(U=N-Z),U<0&&(U=0),Z=Math.min(N-U,s._height)),c.setTranslate(z,V,U),D.on(".drag",null),z.on("wheel",null),s._height<=Z||t._context.staticPlot)I.attr({width:q-s.borderwidth,height:Z-s.borderwidth,x:s.borderwidth/2,y:s.borderwidth/2}),c.setTranslate(O,0,0),P.select("rect").attr({width:q-2*s.borderwidth,height:Z-2*s.borderwidth,x:s.borderwidth,y:s.borderwidth}),c.setClipUrl(O,r),c.setRect(D,0,0,0,0),delete s._scrollY;else{var J,K,Q=Math.max(p.scrollBarMinHeight,Z*Z/s._height),tt=Z-Q-2*p.scrollBarMargin,et=s._height-Z,rt=tt/et,nt=Math.min(s._scrollY||0,et);I.attr({width:q-2*s.borderwidth+p.scrollBarWidth+p.scrollBarMargin,height:Z-s.borderwidth,x:s.borderwidth/2,y:s.borderwidth/2}),P.select("rect").attr({width:q-2*s.borderwidth+p.scrollBarWidth+p.scrollBarMargin,height:Z-2*s.borderwidth,x:s.borderwidth,y:s.borderwidth+nt}),c.setClipUrl(O,r),at(nt,Q,rt),z.on("wheel",function(){at(nt=i.constrain(s._scrollY+n.event.deltaY/tt*et,0,et),Q,rt),0!==nt&&nt!==et&&n.event.preventDefault()});var it=n.behavior.drag().on("dragstart",function(){J=n.event.sourceEvent.clientY,K=nt}).on("drag",function(){var t=n.event.sourceEvent;2===t.buttons||t.ctrlKey||at(nt=i.constrain((t.clientY-J)/rt+K,0,et),Q,rt)});D.call(it)}if(t._context.edits.legendPosition)z.classed("cursor-move",!0),l.init({element:z.node(),gd:t,prepFn:function(){var t=c.getTranslate(z);Y=t.x,X=t.y},moveFn:function(t,e){var r=Y+t,n=X+e;c.setTranslate(z,r,n),G=l.align(r,0,j.l,j.l+j.w,s.xanchor),W=l.align(n,0,j.t+j.h,j.t,s.yanchor)},doneFn:function(){void 0!==G&&void 0!==W&&o.call("relayout",t,{"legend.x":G,"legend.y":W})},clickFn:function(r,n){var i=e._infolayer.selectAll("g.traces").filter(function(){var t=this.getBoundingClientRect();return n.clientX>=t.left&&n.clientX<=t.right&&n.clientY>=t.top&&n.clientY<=t.bottom});i.size()>0&&M(t,z,i,r,n)}})}function at(e,r,n){s._scrollY=t._fullLayout.legend._scrollY=e,c.setTranslate(O,0,-e),c.setRect(D,q,p.scrollBarMargin+e*n,p.scrollBarWidth,r),P.select("rect").attr({y:s.borderwidth+e})}}},{"../../constants/alignment":656,"../../constants/interactions":660,"../../lib":684,"../../lib/events":672,"../../lib/svg_text_utils":708,"../../plots/plots":795,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"./anchor_utils":610,"./constants":612,"./get_legend_data":615,"./handle_click":616,"./helpers":617,"./style":619,d3:147}],615:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("./helpers");e.exports=function(t,e){var r,a,o={},s=[],l=!1,c={},u=0;function h(t,r){if(""!==t&&i.isGrouped(e))-1===s.indexOf(t)?(s.push(t),l=!0,o[t]=[[r]]):o[t].push([r]);else{var n="~~i"+u;s.push(n),o[n]=[[r]],u++}}for(r=0;r<t.length;r++){var f=t[r],p=f[0],d=p.trace,g=d.legendgroup;if(i.legendGetsTrace(d)&&d.showlegend)if(n.traceIs(d,"pie"))for(c[g]||(c[g]={}),a=0;a<f.length;a++){var m=f[a].label;c[g][m]||(h(g,{label:m,color:f[a].color,i:f[a].i,trace:d}),c[g][m]=!0)}else h(g,p)}if(!s.length)return[];var v,y,x=s.length;if(l&&i.isGrouped(e))for(y=new Array(x),r=0;r<x;r++)v=o[s[r]],y[r]=i.isReversed(e)?v.reverse():v;else{for(y=[new Array(x)],r=0;r<x;r++)v=o[s[r]][0],y[0][i.isReversed(e)?x-r-1:r]=v;x=1}return e._lgroupsLength=x,y}},{"../../registry":817,"./helpers":617}],616:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=!0;e.exports=function(t,e,r){if(!e._dragged&&!e._editing){var o,s,l,c,u,h=e._fullLayout.hiddenlabels?e._fullLayout.hiddenlabels.slice():[],f=t.data()[0][0],p=e._fullData,d=f.trace,g=d.legendgroup,m={},v=[],y=[],x=[];if(1===r&&a&&e.data&&e._context.showTips?(n.notifier(n._(e,"Double-click on legend to isolate one trace"),"long"),a=!1):a=!1,i.traceIs(d,"pie")){var b=f.label,_=h.indexOf(b);1===r?-1===_?h.push(b):h.splice(_,1):2===r&&(h=[],e.calcdata[0].forEach(function(t){b!==t.label&&h.push(t.label)}),e._fullLayout.hiddenlabels&&e._fullLayout.hiddenlabels.length===h.length&&-1===_&&(h=[])),i.call("relayout",e,"hiddenlabels",h)}else{var w,k=g&&g.length,M=[];if(k)for(o=0;o<p.length;o++)(w=p[o]).visible&&w.legendgroup===g&&M.push(o);if(1===r){var A;switch(d.visible){case!0:A="legendonly";break;case!1:A=!1;break;case"legendonly":A=!0}if(k)for(o=0;o<p.length;o++)!1!==p[o].visible&&p[o].legendgroup===g&&P(p[o],A);else P(d,A)}else if(2===r){var T,S,E=!0;for(o=0;o<p.length;o++)if(!(p[o]===d)&&!(T=k&&p[o].legendgroup===g)&&!0===p[o].visible&&!i.traceIs(p[o],"notLegendIsolatable")){E=!1;break}for(o=0;o<p.length;o++)if(!1!==p[o].visible&&!i.traceIs(p[o],"notLegendIsolatable"))switch(d.visible){case"legendonly":P(p[o],!0);break;case!0:S=!!E||"legendonly",T=p[o]===d||k&&p[o].legendgroup===g,P(p[o],!!T||S)}}for(o=0;o<y.length;o++)if(l=y[o]){var C=l.constructUpdate(),L=Object.keys(C);for(s=0;s<L.length;s++)c=L[s],(m[c]=m[c]||[])[x[o]]=C[c]}for(u=Object.keys(m),o=0;o<u.length;o++)for(c=u[o],s=0;s<v.length;s++)m[c].hasOwnProperty(s)||(m[c][s]=void 0);i.call("restyle",e,m,v)}}function z(t,e,r){var n=v.indexOf(t),i=m[e];return i||(i=m[e]=[]),-1===v.indexOf(t)&&(v.push(t),n=v.length-1),i[n]=r,n}function P(t,e){var r=t._fullInput;if(i.hasTransform(r,"groupby")){var a=y[r.index];if(!a){var o=i.getTransformIndices(r,"groupby"),s=o[o.length-1];a=n.keyedContainer(r,"transforms["+s+"].styles","target","value.visible"),y[r.index]=a}var l=a.get(t._group);void 0===l&&(l=!0),!1!==l&&a.set(t._group,e),x[r.index]=z(r.index,"visible",!1!==r.visible)}else{var c=!1!==r.visible&&e;z(r.index,"visible",c)}}}},{"../../lib":684,"../../registry":817}],617:[function(t,e,r){"use strict";r.legendGetsTrace=function(t){return t.visible&&void 0!==t.showlegend},r.isGrouped=function(t){return-1!==(t.traceorder||"").indexOf("grouped")},r.isVertical=function(t){return"h"!==t.orientation},r.isReversed=function(t){return-1!==(t.traceorder||"").indexOf("reversed")}},{}],618:[function(t,e,r){"use strict";e.exports={moduleType:"component",name:"legend",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),draw:t("./draw"),style:t("./style")}},{"./attributes":611,"./defaults":613,"./draw":614,"./style":619}],619:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../lib"),o=t("../drawing"),s=t("../color"),l=t("../../traces/scatter/subtypes"),c=t("../../traces/pie/style_one");e.exports=function(t,e){t.each(function(t){var e=n.select(this),r=a.ensureSingle(e,"g","layers");r.style("opacity",t[0].trace.opacity),r.selectAll("g.legendfill").data([t]).enter().append("g").classed("legendfill",!0),r.selectAll("g.legendlines").data([t]).enter().append("g").classed("legendlines",!0);var i=r.selectAll("g.legendsymbols").data([t]);i.enter().append("g").classed("legendsymbols",!0),i.selectAll("g.legendpoints").data([t]).enter().append("g").classed("legendpoints",!0)}).each(function(t){var e=t[0].trace,r=e.marker||{},a=r.line||{},o=n.select(this).select("g.legendpoints").selectAll("path.legendbar").data(i.traceIs(e,"bar")?[t]:[]);o.enter().append("path").classed("legendbar",!0).attr("d","M6,6H-6V-6H6Z").attr("transform","translate(20,0)"),o.exit().remove(),o.each(function(t){var e=n.select(this),i=t[0],o=(i.mlw+1||a.width+1)-1;e.style("stroke-width",o+"px").call(s.fill,i.mc||r.color),o&&e.call(s.stroke,i.mlc||a.color)})}).each(function(t){var e=t[0].trace,r=n.select(this).select("g.legendpoints").selectAll("path.legendbox").data(i.traceIs(e,"box-violin")&&e.visible?[t]:[]);r.enter().append("path").classed("legendbox",!0).attr("d","M6,6H-6V-6H6Z").attr("transform","translate(20,0)"),r.exit().remove(),r.each(function(){var t=e.line.width,r=n.select(this);r.style("stroke-width",t+"px").call(s.fill,e.fillcolor),t&&s.stroke(r,e.line.color)})}).each(function(t){var e=t[0].trace,r=n.select(this).select("g.legendpoints").selectAll("path.legendpie").data(i.traceIs(e,"pie")&&e.visible?[t]:[]);r.enter().append("path").classed("legendpie",!0).attr("d","M6,6H-6V-6H6Z").attr("transform","translate(20,0)"),r.exit().remove(),r.size()&&r.call(c,t[0],e)}).each(function(t){var e=t[0].trace,r=e.visible&&e.fill&&"none"!==e.fill,i=l.hasLines(e),a=e.contours;a&&"constraint"===a.type&&(i=a.showlines,r="="!==a._operation);var s=n.select(this).select(".legendfill").selectAll("path").data(r?[t]:[]);s.enter().append("path").classed("js-fill",!0),s.exit().remove(),s.attr("d","M5,0h30v6h-30z").call(o.fillGroupStyle);var c=n.select(this).select(".legendlines").selectAll("path").data(i?[t]:[]);c.enter().append("path").classed("js-line",!0).attr("d","M5,0h30"),c.exit().remove(),c.call(o.lineGroupStyle)}).each(function(t){var r,i,s=t[0],c=s.trace,u=l.hasMarkers(c),h=l.hasText(c),f=l.hasLines(c);function p(t,e,r){var n=a.nestedProperty(c,t).get(),i=Array.isArray(n)&&e?e(n):n;if(r){if(i<r[0])return r[0];if(i>r[1])return r[1]}return i}function d(t){return t[0]}if(u||h||f){var g={},m={};u&&(g.mc=p("marker.color",d),g.mx=p("marker.symbol",d),g.mo=p("marker.opacity",a.mean,[.2,1]),g.ms=p("marker.size",a.mean,[2,16]),g.mlc=p("marker.line.color",d),g.mlw=p("marker.line.width",a.mean,[0,5]),m.marker={sizeref:1,sizemin:1,sizemode:"diameter"}),f&&(m.line={width:p("line.width",d,[0,10])}),h&&(g.tx="Aa",g.tp=p("textposition",d),g.ts=10,g.tc=p("textfont.color",d),g.tf=p("textfont.family",d)),r=[a.minExtend(s,g)],(i=a.minExtend(c,m)).selectedpoints=null}var v=n.select(this).select("g.legendpoints"),y=v.selectAll("path.scatterpts").data(u?r:[]);y.enter().append("path").classed("scatterpts",!0).attr("transform","translate(20,0)"),y.exit().remove(),y.call(o.pointStyle,i,e),u&&(r[0].mrc=3);var x=v.selectAll("g.pointtext").data(h?r:[]);x.enter().append("g").classed("pointtext",!0).append("text").attr("transform","translate(20,0)"),x.exit().remove(),x.selectAll("text").call(o.textPointStyle,i,e)}).each(function(t){var e=t[0].trace,r=n.select(this).select("g.legendpoints").selectAll("path.legendcandle").data("candlestick"===e.type&&e.visible?[t,t]:[]);r.enter().append("path").classed("legendcandle",!0).attr("d",function(t,e){return e?"M-15,0H-8M-8,6V-6H8Z":"M15,0H8M8,-6V6H-8Z"}).attr("transform","translate(20,0)").style("stroke-miterlimit",1),r.exit().remove(),r.each(function(t,r){var i=e[r?"increasing":"decreasing"],a=i.line.width,o=n.select(this);o.style("stroke-width",a+"px").call(s.fill,i.fillcolor),a&&s.stroke(o,i.line.color)})}).each(function(t){var e=t[0].trace,r=n.select(this).select("g.legendpoints").selectAll("path.legendohlc").data("ohlc"===e.type&&e.visible?[t,t]:[]);r.enter().append("path").classed("legendohlc",!0).attr("d",function(t,e){return e?"M-15,0H0M-8,-6V0":"M15,0H0M8,6V0"}).attr("transform","translate(20,0)").style("stroke-miterlimit",1),r.exit().remove(),r.each(function(t,r){var i=e[r?"increasing":"decreasing"],a=i.line.width,l=n.select(this);l.style("fill","none").call(o.dashLine,i.line.dash,a),a&&s.stroke(l,i.line.color)})})}},{"../../lib":684,"../../registry":817,"../../traces/pie/style_one":1001,"../../traces/scatter/subtypes":1037,"../color":558,"../drawing":583,d3:147}],620:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../plots/plots"),a=t("../../plots/cartesian/axis_ids"),o=t("../../lib"),s=t("../../../build/ploticon"),l=o._,c=e.exports={};function u(t,e){var r,i,o=e.currentTarget,s=o.getAttribute("data-attr"),l=o.getAttribute("data-val")||!0,c=t._fullLayout,u={},h=a.list(t,null,!0),f="on";if("zoom"===s){var p,d="in"===l?.5:2,g=(1+d)/2,m=(1-d)/2;for(i=0;i<h.length;i++)if(!(r=h[i]).fixedrange)if(p=r._name,"auto"===l)u[p+".autorange"]=!0;else if("reset"===l){if(void 0===r._rangeInitial)u[p+".autorange"]=!0;else{var v=r._rangeInitial.slice();u[p+".range[0]"]=v[0],u[p+".range[1]"]=v[1]}void 0!==r._showSpikeInitial&&(u[p+".showspikes"]=r._showSpikeInitial,"on"!==f||r._showSpikeInitial||(f="off"))}else{var y=[r.r2l(r.range[0]),r.r2l(r.range[1])],x=[g*y[0]+m*y[1],g*y[1]+m*y[0]];u[p+".range[0]"]=r.l2r(x[0]),u[p+".range[1]"]=r.l2r(x[1])}c._cartesianSpikesEnabled=f}else{if("hovermode"!==s||"x"!==l&&"y"!==l){if("hovermode"===s&&"closest"===l){for(i=0;i<h.length;i++)r=h[i],"on"!==f||r.showspikes||(f="off");c._cartesianSpikesEnabled=f}}else l=c._isHoriz?"y":"x",o.setAttribute("data-val",l);u[s]=l}n.call("relayout",t,u)}function h(t,e){for(var r=e.currentTarget,i=r.getAttribute("data-attr"),a=r.getAttribute("data-val")||!0,o=t._fullLayout._subplots.gl3d,s={},l=i.split("."),c=0;c<o.length;c++)s[o[c]+"."+l[1]]=a;var u="pan"===a?a:"zoom";s.dragmode=u,n.call("relayout",t,s)}function f(t,e){for(var r=e.currentTarget.getAttribute("data-attr"),i=t._fullLayout,a=i._subplots.gl3d,s={},l=0;l<a.length;l++){var c=a[l],u=c+".camera",h=i[c]._scene;"resetDefault"===r?s[u]=null:"resetLastSave"===r&&(s[u]=o.extendDeep({},h.cameraInitial))}n.call("relayout",t,s)}function p(t,e){var r=e.currentTarget,i=r._previousVal||!1,a=t.layout,s=t._fullLayout,l=s._subplots.gl3d,c=["xaxis","yaxis","zaxis"],u=["showspikes","spikesides","spikethickness","spikecolor"],h={},f={},p={};if(i)p=o.extendDeep(a,i),r._previousVal=null;else{p={"allaxes.showspikes":!1};for(var d=0;d<l.length;d++){var g=l[d],m=s[g],v=h[g]={};v.hovermode=m.hovermode,p[g+".hovermode"]=!1;for(var y=0;y<3;y++){var x=c[y];f=v[x]={};for(var b=0;b<u.length;b++){var _=u[b];f[_]=m[x][_]}}}r._previousVal=o.extendDeep({},h)}n.call("relayout",t,p)}function d(t,e){for(var r=e.currentTarget,i=r.getAttribute("data-attr"),a=r.getAttribute("data-val")||!0,o=t._fullLayout,s=o._subplots.geo,l=0;l<s.length;l++){var c=s[l],u=o[c];if("zoom"===i){var h=u.projection.scale,f="in"===a?2*h:.5*h;n.call("relayout",t,c+".projection.scale",f)}else"reset"===i&&m(t,"geo")}}function g(t){var e,r=t._fullLayout;e=r._has("cartesian")?r._isHoriz?"y":"x":"closest";var i=!t._fullLayout.hovermode&&e;n.call("relayout",t,"hovermode",i)}function m(t,e){for(var r=t._fullLayout,i=r._subplots[e],a={},o=0;o<i.length;o++)for(var s=i[o],l=r[s]._subplot.viewInitial,c=Object.keys(l),u=0;u<c.length;u++){var h=c[u];a[s+"."+h]=l[h]}n.call("relayout",t,a)}c.toImage={name:"toImage",title:function(t){var e=(t._context.toImageButtonOptions||{}).format||"png";return l(t,"png"===e?"Download plot as a png":"Download plot")},icon:s.camera,click:function(t){var e=t._context.toImageButtonOptions,r={format:e.format||"png"};o.notifier(l(t,"Taking snapshot - this may take a few seconds"),"long"),"svg"!==r.format&&o.isIE()&&(o.notifier(l(t,"IE only supports svg.  Changing format to svg."),"long"),r.format="svg"),["filename","width","height","scale"].forEach(function(t){e[t]&&(r[t]=e[t])}),n.call("downloadImage",t,r).then(function(e){o.notifier(l(t,"Snapshot succeeded")+" - "+e,"long")}).catch(function(){o.notifier(l(t,"Sorry, there was a problem downloading your snapshot!"),"long")})}},c.sendDataToCloud={name:"sendDataToCloud",title:function(t){return l(t,"Edit in Chart Studio")},icon:s.disk,click:function(t){i.sendDataToCloud(t)}},c.zoom2d={name:"zoom2d",title:function(t){return l(t,"Zoom")},attr:"dragmode",val:"zoom",icon:s.zoombox,click:u},c.pan2d={name:"pan2d",title:function(t){return l(t,"Pan")},attr:"dragmode",val:"pan",icon:s.pan,click:u},c.select2d={name:"select2d",title:function(t){return l(t,"Box Select")},attr:"dragmode",val:"select",icon:s.selectbox,click:u},c.lasso2d={name:"lasso2d",title:function(t){return l(t,"Lasso Select")},attr:"dragmode",val:"lasso",icon:s.lasso,click:u},c.zoomIn2d={name:"zoomIn2d",title:function(t){return l(t,"Zoom in")},attr:"zoom",val:"in",icon:s.zoom_plus,click:u},c.zoomOut2d={name:"zoomOut2d",title:function(t){return l(t,"Zoom out")},attr:"zoom",val:"out",icon:s.zoom_minus,click:u},c.autoScale2d={name:"autoScale2d",title:function(t){return l(t,"Autoscale")},attr:"zoom",val:"auto",icon:s.autoscale,click:u},c.resetScale2d={name:"resetScale2d",title:function(t){return l(t,"Reset axes")},attr:"zoom",val:"reset",icon:s.home,click:u},c.hoverClosestCartesian={name:"hoverClosestCartesian",title:function(t){return l(t,"Show closest data on hover")},attr:"hovermode",val:"closest",icon:s.tooltip_basic,gravity:"ne",click:u},c.hoverCompareCartesian={name:"hoverCompareCartesian",title:function(t){return l(t,"Compare data on hover")},attr:"hovermode",val:function(t){return t._fullLayout._isHoriz?"y":"x"},icon:s.tooltip_compare,gravity:"ne",click:u},c.zoom3d={name:"zoom3d",title:function(t){return l(t,"Zoom")},attr:"scene.dragmode",val:"zoom",icon:s.zoombox,click:h},c.pan3d={name:"pan3d",title:function(t){return l(t,"Pan")},attr:"scene.dragmode",val:"pan",icon:s.pan,click:h},c.orbitRotation={name:"orbitRotation",title:function(t){return l(t,"Orbital rotation")},attr:"scene.dragmode",val:"orbit",icon:s["3d_rotate"],click:h},c.tableRotation={name:"tableRotation",title:function(t){return l(t,"Turntable rotation")},attr:"scene.dragmode",val:"turntable",icon:s["z-axis"],click:h},c.resetCameraDefault3d={name:"resetCameraDefault3d",title:function(t){return l(t,"Reset camera to default")},attr:"resetDefault",icon:s.home,click:f},c.resetCameraLastSave3d={name:"resetCameraLastSave3d",title:function(t){return l(t,"Reset camera to last save")},attr:"resetLastSave",icon:s.movie,click:f},c.hoverClosest3d={name:"hoverClosest3d",title:function(t){return l(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:s.tooltip_basic,gravity:"ne",click:p},c.zoomInGeo={name:"zoomInGeo",title:function(t){return l(t,"Zoom in")},attr:"zoom",val:"in",icon:s.zoom_plus,click:d},c.zoomOutGeo={name:"zoomOutGeo",title:function(t){return l(t,"Zoom out")},attr:"zoom",val:"out",icon:s.zoom_minus,click:d},c.resetGeo={name:"resetGeo",title:function(t){return l(t,"Reset")},attr:"reset",val:null,icon:s.autoscale,click:d},c.hoverClosestGeo={name:"hoverClosestGeo",title:function(t){return l(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:s.tooltip_basic,gravity:"ne",click:g},c.hoverClosestGl2d={name:"hoverClosestGl2d",title:function(t){return l(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:s.tooltip_basic,gravity:"ne",click:g},c.hoverClosestPie={name:"hoverClosestPie",title:function(t){return l(t,"Toggle show closest data on hover")},attr:"hovermode",val:"closest",icon:s.tooltip_basic,gravity:"ne",click:g},c.toggleHover={name:"toggleHover",title:function(t){return l(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:s.tooltip_basic,gravity:"ne",click:function(t,e){g(t),p(t,e)}},c.resetViews={name:"resetViews",title:function(t){return l(t,"Reset views")},icon:s.home,click:function(t,e){var r=e.currentTarget;r.setAttribute("data-attr","zoom"),r.setAttribute("data-val","reset"),u(t,e),r.setAttribute("data-attr","resetLastSave"),f(t,e),m(t,"geo"),m(t,"mapbox")}},c.toggleSpikelines={name:"toggleSpikelines",title:function(t){return l(t,"Toggle Spike Lines")},icon:s.spikeline,attr:"_cartesianSpikesEnabled",val:"on",click:function(t){var e=t._fullLayout;e._cartesianSpikesEnabled="on"===e._cartesianSpikesEnabled?"off":"on";var r=function(t){for(var e,r,n=t._fullLayout,i=a.list(t,null,!0),o={},s=0;s<i.length;s++)e=i[s],r=e._name,o[r+".showspikes"]="on"===n._cartesianSpikesEnabled||e._showSpikeInitial;return o}(t);n.call("relayout",t,r)}},c.resetViewMapbox={name:"resetViewMapbox",title:function(t){return l(t,"Reset view")},attr:"reset",icon:s.home,click:function(t){m(t,"mapbox")}}},{"../../../build/ploticon":2,"../../lib":684,"../../plots/cartesian/axis_ids":735,"../../plots/plots":795,"../../registry":817}],621:[function(t,e,r){"use strict";r.manage=t("./manage")},{"./manage":622}],622:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axis_ids"),i=t("../../traces/scatter/subtypes"),a=t("../../registry"),o=t("./modebar"),s=t("./buttons");e.exports=function(t){var e=t._fullLayout,r=t._context,l=e._modeBar;if(r.displayModeBar){if(!Array.isArray(r.modeBarButtonsToRemove))throw new Error(["*modeBarButtonsToRemove* configuration options","must be an array."].join(" "));if(!Array.isArray(r.modeBarButtonsToAdd))throw new Error(["*modeBarButtonsToAdd* configuration options","must be an array."].join(" "));var c,u=r.modeBarButtons;c=Array.isArray(u)&&u.length?function(t){for(var e=0;e<t.length;e++)for(var r=t[e],n=0;n<r.length;n++){var i=r[n];if("string"==typeof i){if(void 0===s[i])throw new Error(["*modeBarButtons* configuration options","invalid button name"].join(" "));t[e][n]=s[i]}}return t}(u):function(t,e,r){var o=t._fullLayout,l=t._fullData,c=o._has("cartesian"),u=o._has("gl3d"),h=o._has("geo"),f=o._has("pie"),p=o._has("gl2d"),d=o._has("ternary"),g=o._has("mapbox"),m=o._has("polar"),v=function(t){for(var e=n.list({_fullLayout:t},null,!0),r=0;r<e.length;r++)if(!e[r].fixedrange)return!1;return!0}(o),y=[];function x(t){if(t.length){for(var r=[],n=0;n<t.length;n++){var i=t[n];-1===e.indexOf(i)&&r.push(s[i])}y.push(r)}}x(["toImage","sendDataToCloud"]);var b=[],_=[],w=[],k=[];(c||p||f||d)+h+u+g+m>1?(_=["toggleHover"],w=["resetViews"]):h?(b=["zoomInGeo","zoomOutGeo"],_=["hoverClosestGeo"],w=["resetGeo"]):u?(_=["hoverClosest3d"],w=["resetCameraDefault3d","resetCameraLastSave3d"]):g?(_=["toggleHover"],w=["resetViewMapbox"]):_=p?["hoverClosestGl2d"]:f?["hoverClosestPie"]:["toggleHover"];c&&(_=["toggleSpikelines","hoverClosestCartesian","hoverCompareCartesian"]);!c&&!p||v||(b=["zoomIn2d","zoomOut2d","autoScale2d"],"resetViews"!==w[0]&&(w=["resetScale2d"]));u?k=["zoom3d","pan3d","orbitRotation","tableRotation"]:(c||p)&&!v||d?k=["zoom2d","pan2d"]:g||h?k=["pan2d"]:m&&(k=["zoom2d"]);(function(t){for(var e=!1,r=0;r<t.length&&!e;r++){var n=t[r];n._module&&n._module.selectPoints&&(a.traceIs(n,"scatter-like")?(i.hasMarkers(n)||i.hasText(n))&&(e=!0):a.traceIs(n,"box-violin")&&"all"!==n.boxpoints&&"all"!==n.points||(e=!0))}return e})(l)&&k.push("select2d","lasso2d");return x(k),x(b.concat(w)),x(_),function(t,e){if(e.length)if(Array.isArray(e[0]))for(var r=0;r<e.length;r++)t.push(e[r]);else t.push(e);return t}(y,r)}(t,r.modeBarButtonsToRemove,r.modeBarButtonsToAdd),l?l.update(t,c):e._modeBar=o(t,c)}else l&&(l.destroy(),delete e._modeBar)}},{"../../plots/cartesian/axis_ids":735,"../../registry":817,"../../traces/scatter/subtypes":1037,"./buttons":620,"./modebar":623}],623:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../../lib"),o=t("../../../build/ploticon");function s(t){this.container=t.container,this.element=document.createElement("div"),this.update(t.graphInfo,t.buttons),this.container.appendChild(this.element)}var l=s.prototype;l.update=function(t,e){this.graphInfo=t;var r=this.graphInfo._context;"hover"===r.displayModeBar?this.element.className="modebar modebar--hover":this.element.className="modebar";var n=!this.hasButtons(e),i=this.hasLogo!==r.displaylogo,a=this.locale!==r.locale;this.locale=r.locale,(n||i||a)&&(this.removeAllButtons(),this.updateButtons(e),r.displaylogo&&(this.element.appendChild(this.getLogo()),this.hasLogo=!0)),this.updateActiveButton()},l.updateButtons=function(t){var e=this;this.buttons=t,this.buttonElements=[],this.buttonsNames=[],this.buttons.forEach(function(t){var r=e.createGroup();t.forEach(function(t){var n=t.name;if(!n)throw new Error("must provide button 'name' in button config");if(-1!==e.buttonsNames.indexOf(n))throw new Error("button name '"+n+"' is taken");e.buttonsNames.push(n);var i=e.createButton(t);e.buttonElements.push(i),r.appendChild(i)}),e.element.appendChild(r)})},l.createGroup=function(){var t=document.createElement("div");return t.className="modebar-group",t},l.createButton=function(t){var e=this,r=document.createElement("a");r.setAttribute("rel","tooltip"),r.className="modebar-btn";var i=t.title;void 0===i?i=t.name:"function"==typeof i&&(i=i(this.graphInfo)),(i||0===i)&&r.setAttribute("data-title",i),void 0!==t.attr&&r.setAttribute("data-attr",t.attr);var a=t.val;if(void 0!==a&&("function"==typeof a&&(a=a(this.graphInfo)),r.setAttribute("data-val",a)),"function"!=typeof t.click)throw new Error("must provide button 'click' function in button config");r.addEventListener("click",function(r){t.click(e.graphInfo,r),e.updateActiveButton(r.currentTarget)}),r.setAttribute("data-toggle",t.toggle||!1),t.toggle&&n.select(r).classed("active",!0);var s=t.icon;return"function"==typeof s?r.appendChild(s()):r.appendChild(this.createIcon(s||o.question)),r.setAttribute("data-gravity",t.gravity||"n"),r},l.createIcon=function(t){var e=i(t.height)?Number(t.height):t.ascent-t.descent,r="http://www.w3.org/2000/svg",n=document.createElementNS(r,"svg"),a=document.createElementNS(r,"path");return n.setAttribute("height","1em"),n.setAttribute("width",t.width/e+"em"),n.setAttribute("viewBox",[0,0,t.width,e].join(" ")),a.setAttribute("d",t.path),t.transform?a.setAttribute("transform",t.transform):void 0!==t.ascent&&a.setAttribute("transform","matrix(1 0 0 -1 0 "+t.ascent+")"),n.appendChild(a),n},l.updateActiveButton=function(t){var e=this.graphInfo._fullLayout,r=void 0!==t?t.getAttribute("data-attr"):null;this.buttonElements.forEach(function(t){var i=t.getAttribute("data-val")||!0,o=t.getAttribute("data-attr"),s="true"===t.getAttribute("data-toggle"),l=n.select(t);if(s)o===r&&l.classed("active",!l.classed("active"));else{var c=null===o?o:a.nestedProperty(e,o).get();l.classed("active",c===i)}})},l.hasButtons=function(t){var e=this.buttons;if(!e)return!1;if(t.length!==e.length)return!1;for(var r=0;r<t.length;++r){if(t[r].length!==e[r].length)return!1;for(var n=0;n<t[r].length;n++)if(t[r][n].name!==e[r][n].name)return!1}return!0},l.getLogo=function(){var t=this.createGroup(),e=document.createElement("a");return e.href="https://plot.ly/",e.target="_blank",e.setAttribute("data-title",a._(this.graphInfo,"Produced with Plotly")),e.className="modebar-btn plotlyjsicon modebar-btn--logo",e.appendChild(this.createIcon(o.plotlylogo)),t.appendChild(e),t},l.removeAllButtons=function(){for(;this.element.firstChild;)this.element.removeChild(this.element.firstChild);this.hasLogo=!1},l.destroy=function(){a.removeElement(this.container.querySelector(".modebar"))},e.exports=function(t,e){var r=t._fullLayout,i=new s({graphInfo:t,container:r._paperdiv.node(),buttons:e});return r._privateplot&&n.select(i.element).append("span").classed("badge-private float--left",!0).text("PRIVATE"),i}},{"../../../build/ploticon":2,"../../lib":684,d3:147,"fast-isnumeric":214}],624:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../color/attributes"),a=(0,t("../../plot_api/plot_template").templatedArray)("button",{visible:{valType:"boolean",dflt:!0,editType:"plot"},step:{valType:"enumerated",values:["month","year","day","hour","minute","second","all"],dflt:"month",editType:"plot"},stepmode:{valType:"enumerated",values:["backward","todate"],dflt:"backward",editType:"plot"},count:{valType:"number",min:0,dflt:1,editType:"plot"},label:{valType:"string",editType:"plot"},editType:"plot"});e.exports={visible:{valType:"boolean",editType:"plot"},buttons:a,x:{valType:"number",min:-2,max:3,editType:"plot"},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"left",editType:"plot"},y:{valType:"number",min:-2,max:3,editType:"plot"},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"bottom",editType:"plot"},font:n({editType:"plot"}),bgcolor:{valType:"color",dflt:i.lightLine,editType:"plot"},activecolor:{valType:"color",editType:"plot"},bordercolor:{valType:"color",dflt:i.defaultLine,editType:"plot"},borderwidth:{valType:"number",min:0,dflt:0,editType:"plot"},editType:"plot"}},{"../../plot_api/plot_template":722,"../../plots/font_attributes":758,"../color/attributes":557}],625:[function(t,e,r){"use strict";e.exports={yPad:.02,minButtonWidth:30,rx:3,ry:3,lightAmount:25,darkAmount:10}},{}],626:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../color"),a=t("../../plot_api/plot_template"),o=t("../../plots/array_container_defaults"),s=t("./attributes"),l=t("./constants");function c(t,e,r,i){var a=i.calendar;function o(r,i){return n.coerce(t,e,s.buttons,r,i)}if(o("visible")){var l=o("step");"all"!==l&&(!a||"gregorian"===a||"month"!==l&&"year"!==l?o("stepmode"):e.stepmode="backward",o("count")),o("label")}}e.exports=function(t,e,r,u,h){var f=t.rangeselector||{},p=a.newContainer(e,"rangeselector");function d(t,e){return n.coerce(f,p,s,t,e)}if(d("visible",o(f,p,{name:"buttons",handleItemDefaults:c,calendar:h}).length>0)){var g=function(t,e,r){for(var n=r.filter(function(r){return e[r].anchor===t._id}),i=0,a=0;a<n.length;a++){var o=e[n[a]].domain;o&&(i=Math.max(o[1],i))}return[t.domain[0],i+l.yPad]}(e,r,u);d("x",g[0]),d("y",g[1]),n.noneOrAll(t,e,["x","y"]),d("xanchor"),d("yanchor"),n.coerceFont(d,"font",r.font);var m=d("bgcolor");d("activecolor",i.contrast(m,l.lightAmount,l.darkAmount)),d("bordercolor"),d("borderwidth")}}},{"../../lib":684,"../../plot_api/plot_template":722,"../../plots/array_container_defaults":728,"../color":558,"./attributes":624,"./constants":625}],627:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../plots/plots"),o=t("../color"),s=t("../drawing"),l=t("../../lib"),c=t("../../lib/svg_text_utils"),u=t("../../plots/cartesian/axis_ids"),h=t("../legend/anchor_utils"),f=t("../../constants/alignment"),p=f.LINE_SPACING,d=f.FROM_TL,g=f.FROM_BR,m=t("./constants"),v=t("./get_update_object");function y(t){return t._id}function x(t,e,r){var n=l.ensureSingle(t,"rect","selector-rect",function(t){t.attr("shape-rendering","crispEdges")});n.attr({rx:m.rx,ry:m.ry}),n.call(o.stroke,e.bordercolor).call(o.fill,function(t,e){return e._isActive||e._isHovered?t.activecolor:t.bgcolor}(e,r)).style("stroke-width",e.borderwidth+"px")}function b(t,e,r,n){var i;l.ensureSingle(t,"text","selector-text",function(t){t.classed("user-select-none",!0).attr("text-anchor","middle")}).call(s.font,e.font).text((i=r,i.label?i.label:"all"===i.step?"all":i.count+i.step.charAt(0))).call(function(t){c.convertToTspans(t,n)})}e.exports=function(t){var e=t._fullLayout._infolayer.selectAll(".rangeselector").data(function(t){for(var e=u.list(t,"x",!0),r=[],n=0;n<e.length;n++){var i=e[n];i.rangeselector&&i.rangeselector.visible&&r.push(i)}return r}(t),y);e.enter().append("g").classed("rangeselector",!0),e.exit().remove(),e.style({cursor:"pointer","pointer-events":"all"}),e.each(function(e){var r=n.select(this),o=e,u=o.rangeselector,f=r.selectAll("g.button").data(l.filterVisible(u.buttons));f.enter().append("g").classed("button",!0),f.exit().remove(),f.each(function(e){var r=n.select(this),a=v(o,e);e._isActive=function(t,e,r){if("all"===e.step)return!0===t.autorange;var n=Object.keys(r);return t.range[0]===r[n[0]]&&t.range[1]===r[n[1]]}(o,e,a),r.call(x,u,e),r.call(b,u,e,t),r.on("click",function(){t._dragged||i.call("relayout",t,a)}),r.on("mouseover",function(){e._isHovered=!0,r.call(x,u,e)}),r.on("mouseout",function(){e._isHovered=!1,r.call(x,u,e)})}),function(t,e,r,i,o){var l=0,u=0,f=r.borderwidth;e.each(function(){var t=n.select(this),e=t.select(".selector-text"),i=r.font.size*p,a=Math.max(i*c.lineCount(e),16)+3;u=Math.max(u,a)}),e.each(function(){var t=n.select(this),e=t.select(".selector-rect"),i=t.select(".selector-text"),a=i.node()&&s.bBox(i.node()).width,o=r.font.size*p,h=c.lineCount(i),d=Math.max(a+10,m.minButtonWidth);t.attr("transform","translate("+(f+l)+","+f+")"),e.attr({x:0,y:0,width:d,height:u}),c.positionText(i,d/2,u/2-(h-1)*o/2+3),l+=d+5});var v=t._fullLayout._size,y=v.l+v.w*r.x,x=v.t+v.h*(1-r.y),b="left";h.isRightAnchor(r)&&(y-=l,b="right");h.isCenterAnchor(r)&&(y-=l/2,b="center");var _="top";h.isBottomAnchor(r)&&(x-=u,_="bottom");h.isMiddleAnchor(r)&&(x-=u/2,_="middle");l=Math.ceil(l),u=Math.ceil(u),y=Math.round(y),x=Math.round(x),a.autoMargin(t,i+"-range-selector",{x:r.x,y:r.y,l:l*d[b],r:l*g[b],b:u*g[_],t:u*d[_]}),o.attr("transform","translate("+y+","+x+")")}(t,f,u,o._name,r)})}},{"../../constants/alignment":656,"../../lib":684,"../../lib/svg_text_utils":708,"../../plots/cartesian/axis_ids":735,"../../plots/plots":795,"../../registry":817,"../color":558,"../drawing":583,"../legend/anchor_utils":610,"./constants":625,"./get_update_object":628,d3:147}],628:[function(t,e,r){"use strict";var n=t("d3");e.exports=function(t,e){var r=t._name,i={};if("all"===e.step)i[r+".autorange"]=!0;else{var a=function(t,e){var r,i=t.range,a=new Date(t.r2l(i[1])),o=e.step,s=e.count;switch(e.stepmode){case"backward":r=t.l2r(+n.time[o].utc.offset(a,-s));break;case"todate":var l=n.time[o].utc.offset(a,-s);r=t.l2r(+n.time[o].utc.ceil(l))}var c=i[1];return[r,c]}(t,e);i[r+".range[0]"]=a[0],i[r+".range[1]"]=a[1]}return i}},{d3:147}],629:[function(t,e,r){"use strict";e.exports={moduleType:"component",name:"rangeselector",schema:{subplots:{xaxis:{rangeselector:t("./attributes")}}},layoutAttributes:t("./attributes"),handleDefaults:t("./defaults"),draw:t("./draw")}},{"./attributes":624,"./defaults":626,"./draw":627}],630:[function(t,e,r){"use strict";var n=t("../color/attributes");e.exports={bgcolor:{valType:"color",dflt:n.background,editType:"plot"},bordercolor:{valType:"color",dflt:n.defaultLine,editType:"plot"},borderwidth:{valType:"integer",dflt:0,min:0,editType:"plot"},autorange:{valType:"boolean",dflt:!0,editType:"calc",impliedEdits:{"range[0]":void 0,"range[1]":void 0}},range:{valType:"info_array",items:[{valType:"any",editType:"calc",impliedEdits:{"^autorange":!1}},{valType:"any",editType:"calc",impliedEdits:{"^autorange":!1}}],editType:"calc",impliedEdits:{autorange:!1}},thickness:{valType:"number",dflt:.15,min:0,max:1,editType:"plot"},visible:{valType:"boolean",dflt:!0,editType:"calc"},editType:"calc"}},{"../color/attributes":557}],631:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axis_ids").list,i=t("../../plots/cartesian/autorange").getAutoRange,a=t("./constants");e.exports=function(t){for(var e=n(t,"x",!0),r=0;r<e.length;r++){var o=e[r],s=o[a.name];s&&s.visible&&s.autorange&&o._min.length&&o._max.length&&(s._input.autorange=!0,s._input.range=s.range=i(o))}}},{"../../plots/cartesian/autorange":731,"../../plots/cartesian/axis_ids":735,"./constants":632}],632:[function(t,e,r){"use strict";e.exports={name:"rangeslider",containerClassName:"rangeslider-container",bgClassName:"rangeslider-bg",rangePlotClassName:"rangeslider-rangeplot",maskMinClassName:"rangeslider-mask-min",maskMaxClassName:"rangeslider-mask-max",slideBoxClassName:"rangeslider-slidebox",grabberMinClassName:"rangeslider-grabber-min",grabAreaMinClassName:"rangeslider-grabarea-min",handleMinClassName:"rangeslider-handle-min",grabberMaxClassName:"rangeslider-grabber-max",grabAreaMaxClassName:"rangeslider-grabarea-max",handleMaxClassName:"rangeslider-handle-max",maskMinOppAxisClassName:"rangeslider-mask-min-opp-axis",maskMaxOppAxisClassName:"rangeslider-mask-max-opp-axis",maskColor:"rgba(0,0,0,0.4)",maskOppAxisColor:"rgba(0,0,0,0.2)",slideBoxFill:"transparent",slideBoxCursor:"ew-resize",grabAreaFill:"transparent",grabAreaCursor:"col-resize",grabAreaWidth:10,handleWidth:4,handleRadius:1,handleStrokeWidth:1,extraPad:15}},{}],633:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plot_api/plot_template"),a=t("../../plots/cartesian/axis_ids"),o=t("./attributes"),s=t("./oppaxis_attributes");e.exports=function(t,e,r){var l=t[r],c=e[r];if(l.rangeslider||e._requestRangeslider[c._id]){n.isPlainObject(l.rangeslider)||(l.rangeslider={});var u,h,f=l.rangeslider,p=i.newContainer(c,"rangeslider");if(w("visible")){w("bgcolor",e.plot_bgcolor),w("bordercolor"),w("borderwidth"),w("thickness"),c._rangesliderAutorange=w("autorange",!c.isValidRange(f.range)),w("range");var d=e._subplots;if(d)for(var g=d.cartesian.filter(function(t){return t.substr(0,t.indexOf("y"))===a.name2id(r)}).map(function(t){return t.substr(t.indexOf("y"),t.length)}),m=n.simpleMap(g,a.id2name),v=0;v<m.length;v++){var y=m[v];u=f[y]||{},h=i.newContainer(p,y,"yaxis");var x,b=e[y];u.range&&b.isValidRange(u.range)&&(x="fixed");var _=k("rangemode",x);"match"!==_&&k("range",b.range.slice()),b._rangesliderAutorange="auto"===_}p._input=f}}function w(t,e){return n.coerce(f,p,o,t,e)}function k(t,e){return n.coerce(u,h,s,t,e)}}},{"../../lib":684,"../../plot_api/plot_template":722,"../../plots/cartesian/axis_ids":735,"./attributes":630,"./oppaxis_attributes":636}],634:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../plots/plots"),o=t("../../lib"),s=t("../drawing"),l=t("../color"),c=t("../titles"),u=t("../../plots/cartesian"),h=t("../../plots/cartesian/axes"),f=t("../dragelement"),p=t("../../lib/setcursor"),d=t("./constants");function g(t,e,r,n){var i=o.ensureSingle(t,"rect",d.bgClassName,function(t){t.attr({x:0,y:0,"shape-rendering":"crispEdges"})}),a=n.borderwidth%2==0?n.borderwidth:n.borderwidth-1,l=-n._offsetShift,c=s.crispRound(e,n.borderwidth);i.attr({width:n._width+a,height:n._height+a,transform:"translate("+l+","+l+")",fill:n.bgcolor,stroke:n.bordercolor,"stroke-width":c})}function m(t,e,r,n){var i=e._fullLayout;o.ensureSingleById(i._topdefs,"clipPath",n._clipId,function(t){t.append("rect").attr({x:0,y:0})}).select("rect").attr({width:n._width,height:n._height})}function v(t,e,r,i){var l,c=h.getSubplots(e,r),f=e.calcdata,p=t.selectAll("g."+d.rangePlotClassName).data(c,o.identity);p.enter().append("g").attr("class",function(t){return d.rangePlotClassName+" "+t}).call(s.setClipUrl,i._clipId),p.order(),p.exit().remove(),p.each(function(t,o){var s=n.select(this),c=0===o,p=h.getFromId(e,t,"y"),d=p._name,g=i[d],m={data:[],layout:{xaxis:{type:r.type,domain:[0,1],range:i.range.slice(),calendar:r.calendar},width:i._width,height:i._height,margin:{t:0,b:0,l:0,r:0}},_context:e._context};m.layout[d]={type:p.type,domain:[0,1],range:"match"!==g.rangemode?g.range.slice():p.range.slice(),calendar:p.calendar},a.supplyDefaults(m);var v={id:t,plotgroup:s,xaxis:m._fullLayout.xaxis,yaxis:m._fullLayout[d],isRangePlot:!0};c?l=v:(v.mainplot="xy",v.mainplotinfo=l),u.rangePlot(e,v,function(t,e){for(var r=[],n=0;n<t.length;n++){var i=t[n],a=i[0].trace;a.xaxis+a.yaxis===e&&r.push(i)}return r}(f,t))})}function y(t,e,r,n,i){(o.ensureSingle(t,"rect",d.maskMinClassName,function(t){t.attr({x:0,y:0,"shape-rendering":"crispEdges"})}).attr("height",n._height).call(l.fill,d.maskColor),o.ensureSingle(t,"rect",d.maskMaxClassName,function(t){t.attr({y:0,"shape-rendering":"crispEdges"})}).attr("height",n._height).call(l.fill,d.maskColor),"match"!==i.rangemode)&&(o.ensureSingle(t,"rect",d.maskMinOppAxisClassName,function(t){t.attr({y:0,"shape-rendering":"crispEdges"})}).attr("width",n._width).call(l.fill,d.maskOppAxisColor),o.ensureSingle(t,"rect",d.maskMaxOppAxisClassName,function(t){t.attr({y:0,"shape-rendering":"crispEdges"})}).attr("width",n._width).style("border-top",d.maskOppBorder).call(l.fill,d.maskOppAxisColor))}function x(t,e,r,n){e._context.staticPlot||o.ensureSingle(t,"rect",d.slideBoxClassName,function(t){t.attr({y:0,cursor:d.slideBoxCursor,"shape-rendering":"crispEdges"})}).attr({height:n._height,fill:d.slideBoxFill})}function b(t,e,r,n){var i=o.ensureSingle(t,"g",d.grabberMinClassName),a=o.ensureSingle(t,"g",d.grabberMaxClassName),s={x:0,width:d.handleWidth,rx:d.handleRadius,fill:l.background,stroke:l.defaultLine,"stroke-width":d.handleStrokeWidth,"shape-rendering":"crispEdges"},c={y:Math.round(n._height/4),height:Math.round(n._height/2)};if(o.ensureSingle(i,"rect",d.handleMinClassName,function(t){t.attr(s)}).attr(c),o.ensureSingle(a,"rect",d.handleMaxClassName,function(t){t.attr(s)}).attr(c),!e._context.staticPlot){var u={width:d.grabAreaWidth,x:0,y:0,fill:d.grabAreaFill,cursor:d.grabAreaCursor};o.ensureSingle(i,"rect",d.grabAreaMinClassName,function(t){t.attr(u)}).attr("height",n._height),o.ensureSingle(a,"rect",d.grabAreaMaxClassName,function(t){t.attr(u)}).attr("height",n._height)}}e.exports=function(t){var e=t._fullLayout,r=function(t){var e=h.list({_fullLayout:t},"x",!0),r=d.name,n=[];if(t._has("gl2d"))return n;for(var i=0;i<e.length;i++){var a=e[i];a[r]&&a[r].visible&&n.push(a)}return n}(e);var s=e._infolayer.selectAll("g."+d.containerClassName).data(r,function(t){return t._name});s.enter().append("g").classed(d.containerClassName,!0).attr("pointer-events","all"),s.exit().each(function(t){var r=t[d.name];e._topdefs.select("#"+r._clipId).remove()}).remove(),0!==r.length&&s.each(function(r){var s=n.select(this),l=r[d.name],u=e[h.id2name(r.anchor)],_=l[h.id2name(r.anchor)];if(l.range){var w=l.range,k=r.range;w[0]=r.l2r(Math.min(r.r2l(w[0]),r.r2l(k[0]))),w[1]=r.l2r(Math.max(r.r2l(w[1]),r.r2l(k[1]))),l._input.range=w.slice()}r.cleanRange("rangeslider.range");for(var M=e.margin,A=e._size,T=r.domain,S=(r._boundingBox||{}).height||0,E=1/0,C=h.getSubplots(t,r),L=0;L<C.length;L++){var z=h.getFromId(t,C[L].substr(C[L].indexOf("y")));E=Math.min(E,z.domain[0])}l._id=d.name+r._id,l._clipId=l._id+"-"+e._uid,l._width=A.w*(T[1]-T[0]),l._height=(e.height-M.b-M.t)*l.thickness,l._offsetShift=Math.floor(l.borderwidth/2);var P=Math.round(M.l+A.w*T[0]),I=Math.round(A.t+A.h*(1-E)+S+l._offsetShift+d.extraPad);s.attr("transform","translate("+P+","+I+")");var O=r.r2l(l.range[0]),D=r.r2l(l.range[1]),R=D-O;if(l.p2d=function(t){return t/l._width*R+O},l.d2p=function(t){return(t-O)/R*l._width},l._rl=[O,D],"match"!==_.rangemode){var B=u.r2l(_.range[0]),F=u.r2l(_.range[1])-B;l.d2pOppAxis=function(t){return(t-B)/F*l._height}}s.call(g,t,r,l).call(m,t,r,l).call(v,t,r,l).call(y,t,r,l,_).call(x,t,r,l).call(b,t,r,l),function(t,e,r,a){var s=t.select("rect."+d.slideBoxClassName).node(),l=t.select("rect."+d.grabAreaMinClassName).node(),c=t.select("rect."+d.grabAreaMaxClassName).node();t.on("mousedown",function(){var u=n.event,h=u.target,d=u.clientX,g=d-t.node().getBoundingClientRect().left,m=a.d2p(r._rl[0]),v=a.d2p(r._rl[1]),y=f.coverSlip();function x(t){var u,f,x,b=+t.clientX-d;switch(h){case s:x="ew-resize",u=m+b,f=v+b;break;case l:x="col-resize",u=m+b,f=v;break;case c:x="col-resize",u=m,f=v+b;break;default:x="ew-resize",u=g,f=g+b}if(f<u){var _=f;f=u,u=_}a._pixelMin=u,a._pixelMax=f,p(n.select(y),x),function(t,e,r,n){function a(t){return r.l2r(o.constrain(t,n._rl[0],n._rl[1]))}var s=a(n.p2d(n._pixelMin)),l=a(n.p2d(n._pixelMax));window.requestAnimationFrame(function(){i.call("relayout",e,r._name+".range",[s,l])})}(0,e,r,a)}y.addEventListener("mousemove",x),y.addEventListener("mouseup",function t(){y.removeEventListener("mousemove",x);y.removeEventListener("mouseup",t);o.removeElement(y)})})}(s,t,r,l),function(t,e,r,n,i,a){var s=d.handleWidth/2;function l(t){return o.constrain(t,0,n._width)}function c(t){return o.constrain(t,0,n._height)}function u(t){return o.constrain(t,-s,n._width+s)}var h=l(n.d2p(r._rl[0])),f=l(n.d2p(r._rl[1]));if(t.select("rect."+d.slideBoxClassName).attr("x",h).attr("width",f-h),t.select("rect."+d.maskMinClassName).attr("width",h),t.select("rect."+d.maskMaxClassName).attr("x",f).attr("width",n._width-f),"match"!==a.rangemode){var p=n._height-c(n.d2pOppAxis(i._rl[1])),g=n._height-c(n.d2pOppAxis(i._rl[0]));t.select("rect."+d.maskMinOppAxisClassName).attr("x",h).attr("height",p).attr("width",f-h),t.select("rect."+d.maskMaxOppAxisClassName).attr("x",h).attr("y",g).attr("height",n._height-g).attr("width",f-h),t.select("rect."+d.slideBoxClassName).attr("y",p).attr("height",g-p)}var m=Math.round(u(h-s))-.5,v=Math.round(u(f-s))+.5;t.select("g."+d.grabberMinClassName).attr("transform","translate("+m+",0.5)"),t.select("g."+d.grabberMaxClassName).attr("transform","translate("+v+",0.5)")}(s,0,r,l,u,_),"bottom"===r.side&&c.draw(t,r._id+"title",{propContainer:r,propName:r._name+".title",placeholder:e._dfltTitle.x,attributes:{x:r._offset+r._length/2,y:I+l._height+l._offsetShift+10+1.5*r.titlefont.size,"text-anchor":"middle"}}),a.autoMargin(t,l._id,{x:T[0],y:E,l:0,r:0,t:0,b:l._height+M.b+S,pad:d.extraPad+2*l._offsetShift})})}},{"../../lib":684,"../../lib/setcursor":704,"../../plots/cartesian":743,"../../plots/cartesian/axes":732,"../../plots/plots":795,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"../titles":649,"./constants":632,d3:147}],635:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("./oppaxis_attributes");e.exports={moduleType:"component",name:"rangeslider",schema:{subplots:{xaxis:{rangeslider:n.extendFlat({},i,{yaxis:a})}}},layoutAttributes:t("./attributes"),handleDefaults:t("./defaults"),calcAutorange:t("./calc_autorange"),draw:t("./draw")}},{"../../lib":684,"./attributes":630,"./calc_autorange":631,"./defaults":633,"./draw":634,"./oppaxis_attributes":636}],636:[function(t,e,r){"use strict";e.exports={_isSubplotObj:!0,rangemode:{valType:"enumerated",values:["auto","fixed","match"],dflt:"match",editType:"calc"},range:{valType:"info_array",items:[{valType:"any",editType:"plot"},{valType:"any",editType:"plot"}],editType:"plot"},editType:"calc"}},{}],637:[function(t,e,r){"use strict";var n=t("../annotations/attributes"),i=t("../../traces/scatter/attributes").line,a=t("../drawing/attributes").dash,o=t("../../lib/extend").extendFlat,s=t("../../plot_api/plot_template").templatedArray;e.exports=s("shape",{visible:{valType:"boolean",dflt:!0,editType:"calcIfAutorange+arraydraw"},type:{valType:"enumerated",values:["circle","rect","path","line"],editType:"calcIfAutorange+arraydraw"},layer:{valType:"enumerated",values:["below","above"],dflt:"above",editType:"arraydraw"},xref:o({},n.xref,{}),xsizemode:{valType:"enumerated",values:["scaled","pixel"],dflt:"scaled",editType:"calcIfAutorange+arraydraw"},xanchor:{valType:"any",editType:"calcIfAutorange+arraydraw"},x0:{valType:"any",editType:"calcIfAutorange+arraydraw"},x1:{valType:"any",editType:"calcIfAutorange+arraydraw"},yref:o({},n.yref,{}),ysizemode:{valType:"enumerated",values:["scaled","pixel"],dflt:"scaled",editType:"calcIfAutorange+arraydraw"},yanchor:{valType:"any",editType:"calcIfAutorange+arraydraw"},y0:{valType:"any",editType:"calcIfAutorange+arraydraw"},y1:{valType:"any",editType:"calcIfAutorange+arraydraw"},path:{valType:"string",editType:"calcIfAutorange+arraydraw"},opacity:{valType:"number",min:0,max:1,dflt:1,editType:"arraydraw"},line:{color:o({},i.color,{editType:"arraydraw"}),width:o({},i.width,{editType:"calcIfAutorange+arraydraw"}),dash:o({},a,{editType:"arraydraw"}),editType:"calcIfAutorange+arraydraw"},fillcolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"arraydraw"},editType:"arraydraw"})},{"../../lib/extend":673,"../../plot_api/plot_template":722,"../../traces/scatter/attributes":1015,"../annotations/attributes":541,"../drawing/attributes":582}],638:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("./constants"),o=t("./helpers");function s(t){return c(t.line.width,t.xsizemode,t.x0,t.x1,t.path,!1)}function l(t){return c(t.line.width,t.ysizemode,t.y0,t.y1,t.path,!0)}function c(t,e,r,i,s,l){var c=t/2,u=l;if("pixel"===e){var h=s?o.extractPathCoords(s,l?a.paramIsY:a.paramIsX):[r,i],f=n.aggNums(Math.max,null,h),p=n.aggNums(Math.min,null,h),d=p<0?Math.abs(p)+c:c,g=f>0?f+c:c;return{ppad:c,ppadplus:u?d:g,ppadminus:u?g:d}}return{ppad:c}}function u(t,e,r,n,i){var s="category"===t.type?t.r2c:t.d2c;if(void 0!==e)return[s(e),s(r)];if(n){var l,c,u,h,f=1/0,p=-1/0,d=n.match(a.segmentRE);for("date"===t.type&&(s=o.decodeDate(s)),l=0;l<d.length;l++)void 0!==(c=i[d[l].charAt(0)].drawn)&&(!(u=d[l].substr(1).match(a.paramRE))||u.length<c||((h=s(u[c]))<f&&(f=h),h>p&&(p=h)));return p>=f?[f,p]:void 0}}e.exports=function(t){var e=t._fullLayout,r=n.filterVisible(e.shapes);if(r.length&&t._fullData.length)for(var o=0;o<r.length;o++){var c,h,f=r[o];if("paper"!==f.xref){var p="pixel"===f.xsizemode?f.xanchor:f.x0,d="pixel"===f.xsizemode?f.xanchor:f.x1;(h=u(c=i.getFromId(t,f.xref),p,d,f.path,a.paramIsX))&&i.expand(c,h,s(f))}if("paper"!==f.yref){var g="pixel"===f.ysizemode?f.yanchor:f.y0,m="pixel"===f.ysizemode?f.yanchor:f.y1;(h=u(c=i.getFromId(t,f.yref),g,m,f.path,a.paramIsY))&&i.expand(c,h,l(f))}}}},{"../../lib":684,"../../plots/cartesian/axes":732,"./constants":639,"./helpers":642}],639:[function(t,e,r){"use strict";e.exports={segmentRE:/[MLHVQCTSZ][^MLHVQCTSZ]*/g,paramRE:/[^\s,]+/g,paramIsX:{M:{0:!0,drawn:0},L:{0:!0,drawn:0},H:{0:!0,drawn:0},V:{},Q:{0:!0,2:!0,drawn:2},C:{0:!0,2:!0,4:!0,drawn:4},T:{0:!0,drawn:0},S:{0:!0,2:!0,drawn:2},Z:{}},paramIsY:{M:{1:!0,drawn:1},L:{1:!0,drawn:1},H:{},V:{0:!0,drawn:0},Q:{1:!0,3:!0,drawn:3},C:{1:!0,3:!0,5:!0,drawn:5},T:{1:!0,drawn:1},S:{1:!0,3:!0,drawn:5},Z:{}},numParams:{M:2,L:2,H:1,V:1,Q:4,C:6,T:2,S:4,Z:0}}},{}],640:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../../plots/array_container_defaults"),o=t("./attributes"),s=t("./helpers");function l(t,e,r){function a(r,i){return n.coerce(t,e,o,r,i)}if(a("visible")){a("layer"),a("opacity"),a("fillcolor"),a("line.color"),a("line.width"),a("line.dash");for(var l=a("type",t.path?"path":"rect"),c=a("xsizemode"),u=a("ysizemode"),h=["x","y"],f=0;f<2;f++){var p,d,g,m=h[f],v=m+"anchor",y="x"===m?c:u,x={_fullLayout:r},b=i.coerceRef(t,e,x,m,"","paper");if("paper"!==b?(p=i.getFromId(x,b),g=s.rangeToShapePosition(p),d=s.shapePositionToRange(p)):d=g=n.identity,"path"!==l){var _=m+"0",w=m+"1",k=t[_],M=t[w];t[_]=d(t[_],!0),t[w]=d(t[w],!0),"pixel"===y?(a(_,0),a(w,10)):(i.coercePosition(e,x,a,b,_,.25),i.coercePosition(e,x,a,b,w,.75)),e[_]=g(e[_]),e[w]=g(e[w]),t[_]=k,t[w]=M}if("pixel"===y){var A=t[v];t[v]=d(t[v],!0),i.coercePosition(e,x,a,b,v,.25),e[v]=g(e[v]),t[v]=A}}"path"===l?a("path"):n.noneOrAll(t,e,["x0","x1","y0","y1"])}}e.exports=function(t,e){a(t,e,{name:"shapes",handleItemDefaults:l})}},{"../../lib":684,"../../plots/array_container_defaults":728,"../../plots/cartesian/axes":732,"./attributes":637,"./helpers":642}],641:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../plots/cartesian/axes"),o=t("../color"),s=t("../drawing"),l=t("../../plot_api/plot_template").arrayEditor,c=t("../dragelement"),u=t("../../lib/setcursor"),h=t("./constants"),f=t("./helpers");function p(t,e){t._fullLayout._paperdiv.selectAll('.shapelayer [data-index="'+e+'"]').remove();var r=t._fullLayout.shapes[e]||{};if(r._input&&!1!==r.visible)if("below"!==r.layer)v(t._fullLayout._shapeUpperLayer);else if("paper"===r.xref||"paper"===r.yref)v(t._fullLayout._shapeLowerLayer);else{var p=t._fullLayout._plots[r.xref+r.yref];if(p)v((p.mainplotinfo||p).shapelayer);else v(t._fullLayout._shapeLowerLayer)}function v(p){var v={"data-index":e,"fill-rule":"evenodd",d:g(t,r)},y=r.line.width?r.line.color:"rgba(0,0,0,0)",x=p.append("path").attr(v).style("opacity",r.opacity).call(o.stroke,y).call(o.fill,r.fillcolor).call(s.dashLine,r.line.dash,r.line.width);d(x,t,r),t._context.edits.shapePosition&&function(t,e,r,o,p){var v,y,x,b,_,w,k,M,A,T,S,E,C,L,z,P,I=10,O=10,D="pixel"===r.xsizemode,R="pixel"===r.ysizemode,B="line"===r.type,F="path"===r.type,N=l(t.layout,"shapes",r),j=N.modifyItem,V=a.getFromId(t,r.xref),U=a.getFromId(t,r.yref),q=f.getDataToPixel(t,V),H=f.getDataToPixel(t,U,!0),G=f.getPixelToData(t,V),W=f.getPixelToData(t,U,!0),Y=B?function(){var t=Math.max(r.line.width,10),n=p.append("g").attr("data-index",o);n.append("path").attr("d",e.attr("d")).style({cursor:"move","stroke-width":t,"stroke-opacity":"0"});var i={"fill-opacity":"0"},a=t/2>10?t/2:10;return n.append("circle").attr({"data-line-point":"start-point",cx:D?q(r.xanchor)+r.x0:q(r.x0),cy:R?H(r.yanchor)-r.y0:H(r.y0),r:a}).style(i).classed("cursor-grab",!0),n.append("circle").attr({"data-line-point":"end-point",cx:D?q(r.xanchor)+r.x1:q(r.x1),cy:R?H(r.yanchor)-r.y1:H(r.y1),r:a}).style(i).classed("cursor-grab",!0),n}():e,X={element:Y.node(),gd:t,prepFn:function(n){D&&(_=q(r.xanchor));R&&(w=H(r.yanchor));"path"===r.type?z=r.path:(v=D?r.x0:q(r.x0),y=R?r.y0:H(r.y0),x=D?r.x1:q(r.x1),b=R?r.y1:H(r.y1));v<x?(A=v,C="x0",T=x,L="x1"):(A=x,C="x1",T=v,L="x0");!R&&y<b||R&&y>b?(k=y,S="y0",M=b,E="y1"):(k=b,S="y1",M=y,E="y0");Z(n),K(p,r),function(t,e,r){var n=e.xref,i=e.yref,o=a.getFromId(r,n),l=a.getFromId(r,i),c="";"paper"===n||o.autorange||(c+=n);"paper"===i||l.autorange||(c+=i);t.call(s.setClipUrl,c?"clip"+r._fullLayout._uid+c:null)}(e,r,t),X.moveFn="move"===P?$:J},doneFn:function(){u(e),Q(p),d(e,t,r),n.call("relayout",t,N.getUpdateObj())},clickFn:function(){Q(p)}};function Z(t){if(B)P="path"===t.target.tagName?"move":"start-point"===t.target.attributes["data-line-point"].value?"resize-over-start-point":"resize-over-end-point";else{var r=X.element.getBoundingClientRect(),n=r.right-r.left,i=r.bottom-r.top,a=t.clientX-r.left,o=t.clientY-r.top,s=!F&&n>I&&i>O&&!t.shiftKey?c.getCursor(a/n,1-o/i):"move";u(e,s),P=s.split("-")[0]}}function $(n,i){if("path"===r.type){var a=function(t){return t},o=a,s=a;D?j("xanchor",r.xanchor=G(_+n)):(o=function(t){return G(q(t)+n)},V&&"date"===V.type&&(o=f.encodeDate(o))),R?j("yanchor",r.yanchor=W(w+i)):(s=function(t){return W(H(t)+i)},U&&"date"===U.type&&(s=f.encodeDate(s))),j("path",r.path=m(z,o,s))}else D?j("xanchor",r.xanchor=G(_+n)):(j("x0",r.x0=G(v+n)),j("x1",r.x1=G(x+n))),R?j("yanchor",r.yanchor=W(w+i)):(j("y0",r.y0=W(y+i)),j("y1",r.y1=W(b+i)));e.attr("d",g(t,r)),K(p,r)}function J(n,i){if(F){var a=function(t){return t},o=a,s=a;D?j("xanchor",r.xanchor=G(_+n)):(o=function(t){return G(q(t)+n)},V&&"date"===V.type&&(o=f.encodeDate(o))),R?j("yanchor",r.yanchor=W(w+i)):(s=function(t){return W(H(t)+i)},U&&"date"===U.type&&(s=f.encodeDate(s))),j("path",r.path=m(z,o,s))}else if(B){if("resize-over-start-point"===P){var l=v+n,c=R?y-i:y+i;j("x0",r.x0=D?l:G(l)),j("y0",r.y0=R?c:W(c))}else if("resize-over-end-point"===P){var u=x+n,h=R?b-i:b+i;j("x1",r.x1=D?u:G(u)),j("y1",r.y1=R?h:W(h))}}else{var d=~P.indexOf("n")?k+i:k,N=~P.indexOf("s")?M+i:M,Y=~P.indexOf("w")?A+n:A,X=~P.indexOf("e")?T+n:T;~P.indexOf("n")&&R&&(d=k-i),~P.indexOf("s")&&R&&(N=M-i),(!R&&N-d>O||R&&d-N>O)&&(j(S,r[S]=R?d:W(d)),j(E,r[E]=R?N:W(N))),X-Y>I&&(j(C,r[C]=D?Y:G(Y)),j(L,r[L]=D?X:G(X)))}e.attr("d",g(t,r)),K(p,r)}function K(t,e){(D||R)&&function(){var r="path"!==e.type,n=t.selectAll(".visual-cue").data([0]);n.enter().append("path").attr({fill:"#fff","fill-rule":"evenodd",stroke:"#000","stroke-width":1}).classed("visual-cue",!0);var a=q(D?e.xanchor:i.midRange(r?[e.x0,e.x1]:f.extractPathCoords(e.path,h.paramIsX))),o=H(R?e.yanchor:i.midRange(r?[e.y0,e.y1]:f.extractPathCoords(e.path,h.paramIsY)));if(a=f.roundPositionForSharpStrokeRendering(a,1),o=f.roundPositionForSharpStrokeRendering(o,1),D&&R){var s="M"+(a-1-1)+","+(o-1-1)+"h-8v2h8 v8h2v-8 h8v-2h-8 v-8h-2 Z";n.attr("d",s)}else if(D){var l="M"+(a-1-1)+","+(o-9-1)+"v18 h2 v-18 Z";n.attr("d",l)}else{var c="M"+(a-9-1)+","+(o-1-1)+"h18 v2 h-18 Z";n.attr("d",c)}}()}function Q(t){t.selectAll(".visual-cue").remove()}c.init(X),Y.node().onmousemove=Z}(t,x,r,e,p)}}function d(t,e,r){var n=(r.xref+r.yref).replace(/paper/g,"");t.call(s.setClipUrl,n?"clip"+e._fullLayout._uid+n:null)}function g(t,e){var r,n,o,s,l,c,u,p,d=e.type,g=a.getFromId(t,e.xref),m=a.getFromId(t,e.yref),v=t._fullLayout._size;if(g?(r=f.shapePositionToRange(g),n=function(t){return g._offset+g.r2p(r(t,!0))}):n=function(t){return v.l+v.w*t},m?(o=f.shapePositionToRange(m),s=function(t){return m._offset+m.r2p(o(t,!0))}):s=function(t){return v.t+v.h*(1-t)},"path"===d)return g&&"date"===g.type&&(n=f.decodeDate(n)),m&&"date"===m.type&&(s=f.decodeDate(s)),function(t,e,r){var n=t.path,a=t.xsizemode,o=t.ysizemode,s=t.xanchor,l=t.yanchor;return n.replace(h.segmentRE,function(t){var n=0,c=t.charAt(0),u=h.paramIsX[c],f=h.paramIsY[c],p=h.numParams[c],d=t.substr(1).replace(h.paramRE,function(t){return u[n]?t="pixel"===a?e(s)+Number(t):e(t):f[n]&&(t="pixel"===o?r(l)-Number(t):r(t)),++n>p&&(t="X"),t});return n>p&&(d=d.replace(/[\s,]*X.*/,""),i.log("Ignoring extra params in segment "+t)),c+d})}(e,n,s);if("pixel"===e.xsizemode){var y=n(e.xanchor);l=y+e.x0,c=y+e.x1}else l=n(e.x0),c=n(e.x1);if("pixel"===e.ysizemode){var x=s(e.yanchor);u=x-e.y0,p=x-e.y1}else u=s(e.y0),p=s(e.y1);if("line"===d)return"M"+l+","+u+"L"+c+","+p;if("rect"===d)return"M"+l+","+u+"H"+c+"V"+p+"H"+l+"Z";var b=(l+c)/2,_=(u+p)/2,w=Math.abs(b-l),k=Math.abs(_-u),M="A"+w+","+k,A=b+w+","+_;return"M"+A+M+" 0 1,1 "+(b+","+(_-k))+M+" 0 0,1 "+A+"Z"}function m(t,e,r){return t.replace(h.segmentRE,function(t){var n=0,i=t.charAt(0),a=h.paramIsX[i],o=h.paramIsY[i],s=h.numParams[i];return i+t.substr(1).replace(h.paramRE,function(t){return n>=s?t:(a[n]?t=e(t):o[n]&&(t=r(t)),n++,t)})})}e.exports={draw:function(t){var e=t._fullLayout;for(var r in e._shapeUpperLayer.selectAll("path").remove(),e._shapeLowerLayer.selectAll("path").remove(),e._plots){var n=e._plots[r].shapelayer;n&&n.selectAll("path").remove()}for(var i=0;i<e.shapes.length;i++)e.shapes[i].visible&&p(t,i)},drawOne:p}},{"../../lib":684,"../../lib/setcursor":704,"../../plot_api/plot_template":722,"../../plots/cartesian/axes":732,"../../registry":817,"../color":558,"../dragelement":580,"../drawing":583,"./constants":639,"./helpers":642}],642:[function(t,e,r){"use strict";var n=t("./constants"),i=t("../../lib");r.rangeToShapePosition=function(t){return"log"===t.type?t.r2d:function(t){return t}},r.shapePositionToRange=function(t){return"log"===t.type?t.d2r:function(t){return t}},r.decodeDate=function(t){return function(e){return e.replace&&(e=e.replace("_"," ")),t(e)}},r.encodeDate=function(t){return function(e){return t(e).replace(" ","_")}},r.extractPathCoords=function(t,e){var r=[];return t.match(n.segmentRE).forEach(function(t){var a=e[t.charAt(0)].drawn;if(void 0!==a){var o=t.substr(1).match(n.paramRE);!o||o.length<a||r.push(i.cleanNumber(o[a]))}}),r},r.getDataToPixel=function(t,e,n){var i,a=t._fullLayout._size;if(e){var o=r.shapePositionToRange(e);i=function(t){return e._offset+e.r2p(o(t,!0))},"date"===e.type&&(i=r.decodeDate(i))}else i=n?function(t){return a.t+a.h*(1-t)}:function(t){return a.l+a.w*t};return i},r.getPixelToData=function(t,e,n){var i,a=t._fullLayout._size;if(e){var o=r.rangeToShapePosition(e);i=function(t){return o(e.p2r(t-e._offset))}}else i=n?function(t){return 1-(t-a.t)/a.h}:function(t){return(t-a.l)/a.w};return i},r.roundPositionForSharpStrokeRendering=function(t,e){var r=1===Math.round(e%2),n=Math.round(t);return r?n+.5:n}},{"../../lib":684,"./constants":639}],643:[function(t,e,r){"use strict";var n=t("./draw");e.exports={moduleType:"component",name:"shapes",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),includeBasePlot:t("../../plots/cartesian/include_components")("shapes"),calcAutorange:t("./calc_autorange"),draw:n.draw,drawOne:n.drawOne}},{"../../plots/cartesian/include_components":742,"./attributes":637,"./calc_autorange":638,"./defaults":640,"./draw":641}],644:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../../plots/pad_attributes"),a=t("../../lib/extend").extendDeepAll,o=t("../../plot_api/edit_types").overrideAll,s=t("../../plots/animation_attributes"),l=t("../../plot_api/plot_template").templatedArray,c=t("./constants"),u=l("step",{visible:{valType:"boolean",dflt:!0},method:{valType:"enumerated",values:["restyle","relayout","animate","update","skip"],dflt:"restyle"},args:{valType:"info_array",freeLength:!0,items:[{valType:"any"},{valType:"any"},{valType:"any"}]},label:{valType:"string"},value:{valType:"string"},execute:{valType:"boolean",dflt:!0}});e.exports=o(l("slider",{visible:{valType:"boolean",dflt:!0},active:{valType:"number",min:0,dflt:0},steps:u,lenmode:{valType:"enumerated",values:["fraction","pixels"],dflt:"fraction"},len:{valType:"number",min:0,dflt:1},x:{valType:"number",min:-2,max:3,dflt:0},pad:a({},i,{},{t:{dflt:20}}),xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"left"},y:{valType:"number",min:-2,max:3,dflt:0},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"top"},transition:{duration:{valType:"number",min:0,dflt:150},easing:{valType:"enumerated",values:s.transition.easing.values,dflt:"cubic-in-out"}},currentvalue:{visible:{valType:"boolean",dflt:!0},xanchor:{valType:"enumerated",values:["left","center","right"],dflt:"left"},offset:{valType:"number",dflt:10},prefix:{valType:"string"},suffix:{valType:"string"},font:n({})},font:n({}),activebgcolor:{valType:"color",dflt:c.gripBgActiveColor},bgcolor:{valType:"color",dflt:c.railBgColor},bordercolor:{valType:"color",dflt:c.railBorderColor},borderwidth:{valType:"number",min:0,dflt:c.railBorderWidth},ticklen:{valType:"number",min:0,dflt:c.tickLength},tickcolor:{valType:"color",dflt:c.tickColor},tickwidth:{valType:"number",min:0,dflt:1},minorticklen:{valType:"number",min:0,dflt:c.minorTickLength}}),"arraydraw","from-root")},{"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plot_api/plot_template":722,"../../plots/animation_attributes":727,"../../plots/font_attributes":758,"../../plots/pad_attributes":794,"./constants":645}],645:[function(t,e,r){"use strict";e.exports={name:"sliders",containerClassName:"slider-container",groupClassName:"slider-group",inputAreaClass:"slider-input-area",railRectClass:"slider-rail-rect",railTouchRectClass:"slider-rail-touch-rect",gripRectClass:"slider-grip-rect",tickRectClass:"slider-tick-rect",inputProxyClass:"slider-input-proxy",labelsClass:"slider-labels",labelGroupClass:"slider-label-group",labelClass:"slider-label",currentValueClass:"slider-current-value",railHeight:5,menuIndexAttrName:"slider-active-index",autoMarginIdRoot:"slider-",minWidth:30,minHeight:30,textPadX:40,arrowOffsetX:4,railRadius:2,railWidth:5,railBorder:4,railBorderWidth:1,railBorderColor:"#bec8d9",railBgColor:"#f8fafc",railInset:8,stepInset:10,gripRadius:10,gripWidth:20,gripHeight:20,gripBorder:20,gripBorderWidth:1,gripBorderColor:"#bec8d9",gripBgColor:"#f6f8fa",gripBgActiveColor:"#dbdde0",labelPadding:8,labelOffset:0,tickWidth:1,tickColor:"#333",tickOffset:25,tickLength:7,minorTickOffset:25,minorTickColor:"#333",minorTickLength:4,currentValuePadding:8,currentValueInset:0}},{}],646:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/array_container_defaults"),a=t("./attributes"),o=t("./constants").name,s=a.steps;function l(t,e,r){function o(r,i){return n.coerce(t,e,a,r,i)}for(var s=i(t,e,{name:"steps",handleItemDefaults:c}),l=0,u=0;u<s.length;u++)s[u].visible&&l++;if(l<2?e.visible=!1:o("visible")){e._stepCount=l;var h=e._visibleSteps=n.filterVisible(s);(s[o("active")]||{}).visible||(e.active=h[0]._index),o("x"),o("y"),n.noneOrAll(t,e,["x","y"]),o("xanchor"),o("yanchor"),o("len"),o("lenmode"),o("pad.t"),o("pad.r"),o("pad.b"),o("pad.l"),n.coerceFont(o,"font",r.font),o("currentvalue.visible")&&(o("currentvalue.xanchor"),o("currentvalue.prefix"),o("currentvalue.suffix"),o("currentvalue.offset"),n.coerceFont(o,"currentvalue.font",e.font)),o("transition.duration"),o("transition.easing"),o("bgcolor"),o("activebgcolor"),o("bordercolor"),o("borderwidth"),o("ticklen"),o("tickwidth"),o("tickcolor"),o("minorticklen")}}function c(t,e){function r(r,i){return n.coerce(t,e,s,r,i)}if("skip"===t.method||Array.isArray(t.args)?r("visible"):e.visible=!1){r("method"),r("args");var i=r("label","step-"+e._index);r("value",i),r("execute")}}e.exports=function(t,e){i(t,e,{name:o,handleItemDefaults:l})}},{"../../lib":684,"../../plots/array_container_defaults":728,"./attributes":644,"./constants":645}],647:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../plots/plots"),a=t("../color"),o=t("../drawing"),s=t("../../lib"),l=t("../../lib/svg_text_utils"),c=t("../legend/anchor_utils"),u=t("../../plot_api/plot_template").arrayEditor,h=t("./constants"),f=t("../../constants/alignment"),p=f.LINE_SPACING,d=f.FROM_TL,g=f.FROM_BR;function m(t){return h.autoMarginIdRoot+t._index}function v(t){return t._index}function y(t,e){var r=o.tester.selectAll("g."+h.labelGroupClass).data(e._visibleSteps);r.enter().append("g").classed(h.labelGroupClass,!0);var a=0,s=0;r.each(function(t){var r=_(n.select(this),{step:t},e).node();if(r){var i=o.bBox(r);s=Math.max(s,i.height),a=Math.max(a,i.width)}}),r.remove();var u=e._dims={};u.inputAreaWidth=Math.max(h.railWidth,h.gripHeight);var f=t._fullLayout._size;u.lx=f.l+f.w*e.x,u.ly=f.t+f.h*(1-e.y),"fraction"===e.lenmode?u.outerLength=Math.round(f.w*e.len):u.outerLength=e.len,u.inputAreaStart=0,u.inputAreaLength=Math.round(u.outerLength-e.pad.l-e.pad.r);var p=(u.inputAreaLength-2*h.stepInset)/(e._stepCount-1),v=a+h.labelPadding;if(u.labelStride=Math.max(1,Math.ceil(v/p)),u.labelHeight=s,u.currentValueMaxWidth=0,u.currentValueHeight=0,u.currentValueTotalHeight=0,u.currentValueMaxLines=1,e.currentvalue.visible){var y=o.tester.append("g");r.each(function(t){var r=x(y,e,t.label),n=r.node()&&o.bBox(r.node())||{width:0,height:0},i=l.lineCount(r);u.currentValueMaxWidth=Math.max(u.currentValueMaxWidth,Math.ceil(n.width)),u.currentValueHeight=Math.max(u.currentValueHeight,Math.ceil(n.height)),u.currentValueMaxLines=Math.max(u.currentValueMaxLines,i)}),u.currentValueTotalHeight=u.currentValueHeight+e.currentvalue.offset,y.remove()}u.height=u.currentValueTotalHeight+h.tickOffset+e.ticklen+h.labelOffset+u.labelHeight+e.pad.t+e.pad.b;var b="left";c.isRightAnchor(e)&&(u.lx-=u.outerLength,b="right"),c.isCenterAnchor(e)&&(u.lx-=u.outerLength/2,b="center");var w="top";c.isBottomAnchor(e)&&(u.ly-=u.height,w="bottom"),c.isMiddleAnchor(e)&&(u.ly-=u.height/2,w="middle"),u.outerLength=Math.ceil(u.outerLength),u.height=Math.ceil(u.height),u.lx=Math.round(u.lx),u.ly=Math.round(u.ly);var k={y:e.y,b:u.height*g[w],t:u.height*d[w]};"fraction"===e.lenmode?(k.l=0,k.xl=e.x-e.len*d[b],k.r=0,k.xr=e.x+e.len*g[b]):(k.x=e.x,k.l=u.outerLength*d[b],k.r=u.outerLength*g[b]),i.autoMargin(t,m(e),k)}function x(t,e,r){if(e.currentvalue.visible){var n,i,a=e._dims;switch(e.currentvalue.xanchor){case"right":n=a.inputAreaLength-h.currentValueInset-a.currentValueMaxWidth,i="left";break;case"center":n=.5*a.inputAreaLength,i="middle";break;default:n=h.currentValueInset,i="left"}var c=s.ensureSingle(t,"text",h.labelClass,function(t){t.classed("user-select-none",!0).attr({"text-anchor":i,"data-notex":1})}),u=e.currentvalue.prefix?e.currentvalue.prefix:"";if("string"==typeof r)u+=r;else u+=e.steps[e.active].label;e.currentvalue.suffix&&(u+=e.currentvalue.suffix),c.call(o.font,e.currentvalue.font).text(u).call(l.convertToTspans,e._gd);var f=l.lineCount(c),d=(a.currentValueMaxLines+1-f)*e.currentvalue.font.size*p;return l.positionText(c,n,d),c}}function b(t,e,r){s.ensureSingle(t,"rect",h.gripRectClass,function(n){n.call(A,e,t,r).style("pointer-events","all")}).attr({width:h.gripWidth,height:h.gripHeight,rx:h.gripRadius,ry:h.gripRadius}).call(a.stroke,r.bordercolor).call(a.fill,r.bgcolor).style("stroke-width",r.borderwidth+"px")}function _(t,e,r){var n=s.ensureSingle(t,"text",h.labelClass,function(t){t.classed("user-select-none",!0).attr({"text-anchor":"middle","data-notex":1})});return n.call(o.font,r.font).text(e.step.label).call(l.convertToTspans,r._gd),n}function w(t,e){var r=s.ensureSingle(t,"g",h.labelsClass),i=e._dims,a=r.selectAll("g."+h.labelGroupClass).data(i.labelSteps);a.enter().append("g").classed(h.labelGroupClass,!0),a.exit().remove(),a.each(function(t){var r=n.select(this);r.call(_,t,e),o.setTranslate(r,E(e,t.fraction),h.tickOffset+e.ticklen+e.font.size*p+h.labelOffset+i.currentValueTotalHeight)})}function k(t,e,r,n,i){var a=Math.round(n*(r._stepCount-1)),o=r._visibleSteps[a]._index;o!==r.active&&M(t,e,r,o,!0,i)}function M(t,e,r,n,a,o){var s=r.active;r.active=n,u(t.layout,h.name,r).applyUpdate("active",n);var l=r.steps[r.active];e.call(S,r,o),e.call(x,r),t.emit("plotly_sliderchange",{slider:r,step:r.steps[r.active],interaction:a,previousActive:s}),l&&l.method&&a&&(e._nextMethod?(e._nextMethod.step=l,e._nextMethod.doCallback=a,e._nextMethod.doTransition=o):(e._nextMethod={step:l,doCallback:a,doTransition:o},e._nextMethodRaf=window.requestAnimationFrame(function(){var r=e._nextMethod.step;r.method&&(r.execute&&i.executeAPICommand(t,r.method,r.args),e._nextMethod=null,e._nextMethodRaf=null)})))}function A(t,e,r){var i=r.node(),o=n.select(e);function s(){return r.data()[0]}t.on("mousedown",function(){var t=s();e.emit("plotly_sliderstart",{slider:t});var l=r.select("."+h.gripRectClass);n.event.stopPropagation(),n.event.preventDefault(),l.call(a.fill,t.activebgcolor);var c=C(t,n.mouse(i)[0]);k(e,r,t,c,!0),t._dragging=!0,o.on("mousemove",function(){var t=s(),a=C(t,n.mouse(i)[0]);k(e,r,t,a,!1)}),o.on("mouseup",function(){var t=s();t._dragging=!1,l.call(a.fill,t.bgcolor),o.on("mouseup",null),o.on("mousemove",null),e.emit("plotly_sliderend",{slider:t,step:t.steps[t.active]})})})}function T(t,e){var r=t.selectAll("rect."+h.tickRectClass).data(e._visibleSteps),i=e._dims;r.enter().append("rect").classed(h.tickRectClass,!0),r.exit().remove(),r.attr({width:e.tickwidth+"px","shape-rendering":"crispEdges"}),r.each(function(t,r){var s=r%i.labelStride==0,l=n.select(this);l.attr({height:s?e.ticklen:e.minorticklen}).call(a.fill,e.tickcolor),o.setTranslate(l,E(e,r/(e._stepCount-1))-.5*e.tickwidth,(s?h.tickOffset:h.minorTickOffset)+i.currentValueTotalHeight)})}function S(t,e,r){for(var n=t.select("rect."+h.gripRectClass),i=0,a=0;a<e._stepCount;a++)if(e._visibleSteps[a]._index===e.active){i=a;break}var o=E(e,i/(e._stepCount-1));if(!e._invokingCommand){var s=n;r&&e.transition.duration>0&&(s=s.transition().duration(e.transition.duration).ease(e.transition.easing)),s.attr("transform","translate("+(o-.5*h.gripWidth)+","+e._dims.currentValueTotalHeight+")")}}function E(t,e){var r=t._dims;return r.inputAreaStart+h.stepInset+(r.inputAreaLength-2*h.stepInset)*Math.min(1,Math.max(0,e))}function C(t,e){var r=t._dims;return Math.min(1,Math.max(0,(e-h.stepInset-r.inputAreaStart)/(r.inputAreaLength-2*h.stepInset-2*r.inputAreaStart)))}function L(t,e,r){var n=r._dims,i=s.ensureSingle(t,"rect",h.railTouchRectClass,function(n){n.call(A,e,t,r).style("pointer-events","all")});i.attr({width:n.inputAreaLength,height:Math.max(n.inputAreaWidth,h.tickOffset+r.ticklen+n.labelHeight)}).call(a.fill,r.bgcolor).attr("opacity",0),o.setTranslate(i,0,n.currentValueTotalHeight)}function z(t,e){var r=e._dims,n=r.inputAreaLength-2*h.railInset,i=s.ensureSingle(t,"rect",h.railRectClass);i.attr({width:n,height:h.railWidth,rx:h.railRadius,ry:h.railRadius,"shape-rendering":"crispEdges"}).call(a.stroke,e.bordercolor).call(a.fill,e.bgcolor).style("stroke-width",e.borderwidth+"px"),o.setTranslate(i,h.railInset,.5*(r.inputAreaWidth-h.railWidth)+r.currentValueTotalHeight)}e.exports=function(t){var e=t._fullLayout,r=function(t,e){for(var r=t[h.name],n=[],i=0;i<r.length;i++){var a=r[i];a.visible&&(a._gd=e,n.push(a))}return n}(e,t),a=e._infolayer.selectAll("g."+h.containerClassName).data(r.length>0?[0]:[]);function s(e){e._commandObserver&&(e._commandObserver.remove(),delete e._commandObserver),i.autoMargin(t,m(e))}if(a.enter().append("g").classed(h.containerClassName,!0).style("cursor","ew-resize"),a.exit().each(function(){n.select(this).selectAll("g."+h.groupClassName).each(s)}).remove(),0!==r.length){var l=a.selectAll("g."+h.groupClassName).data(r,v);l.enter().append("g").classed(h.groupClassName,!0),l.exit().each(s).remove();for(var c=0;c<r.length;c++){var u=r[c];y(t,u)}l.each(function(e){var r=n.select(this);!function(t){var e=t._dims;e.labelSteps=[];for(var r=t._stepCount,n=0;n<r;n+=e.labelStride)e.labelSteps.push({fraction:n/(r-1),step:t._visibleSteps[n]})}(e),i.manageCommandObserver(t,e,e._visibleSteps,function(e){var n=r.data()[0];n.active!==e.index&&(n._dragging||M(t,r,n,e.index,!1,!0))}),function(t,e,r){(r.steps[r.active]||{}).visible||(r.active=r._visibleSteps[0]._index);e.call(x,r).call(z,r).call(w,r).call(T,r).call(L,t,r).call(b,t,r);var n=r._dims;o.setTranslate(e,n.lx+r.pad.l,n.ly+r.pad.t),e.call(S,r,!1),e.call(x,r)}(t,n.select(this),e)})}}},{"../../constants/alignment":656,"../../lib":684,"../../lib/svg_text_utils":708,"../../plot_api/plot_template":722,"../../plots/plots":795,"../color":558,"../drawing":583,"../legend/anchor_utils":610,"./constants":645,d3:147}],648:[function(t,e,r){"use strict";var n=t("./constants");e.exports={moduleType:"component",name:n.name,layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),draw:t("./draw")}},{"./attributes":644,"./constants":645,"./defaults":646,"./draw":647}],649:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib"),l=t("../drawing"),c=t("../color"),u=t("../../lib/svg_text_utils"),h=t("../../constants/interactions");e.exports={draw:function(t,e,r){var p,d=r.propContainer,g=r.propName,m=r.placeholder,v=r.traceIndex,y=r.avoid||{},x=r.attributes,b=r.transform,_=r.containerGroup,w=t._fullLayout,k=d.titlefont||{},M=k.family,A=k.size,T=k.color,S=1,E=!1,C=(d.title||"").trim();"title"===g?p="titleText":-1!==g.indexOf("axis")?p="axisTitleText":g.indexOf(!0)&&(p="colorbarTitleText");var L=t._context.edits[p];""===C?S=0:C.replace(f," % ")===m.replace(f," % ")&&(S=.2,E=!0,L||(C=""));var z=C||L;_||(_=s.ensureSingle(w._infolayer,"g","g-"+e));var P=_.selectAll("text").data(z?[0]:[]);if(P.enter().append("text"),P.text(C).attr("class",e),P.exit().remove(),!z)return _;function I(t){s.syncOrAsync([O,D],t)}function O(e){var r;return b?(r="",b.rotate&&(r+="rotate("+[b.rotate,x.x,x.y]+")"),b.offset&&(r+="translate(0, "+b.offset+")")):r=null,e.attr("transform",r),e.style({"font-family":M,"font-size":n.round(A,2)+"px",fill:c.rgb(T),opacity:S*c.opacity(T),"font-weight":a.fontWeight}).attr(x).call(u.convertToTspans,t),a.previousPromises(t)}function D(t){var e=n.select(t.node().parentNode);if(y&&y.selection&&y.side&&C){e.attr("transform",null);var r=0,a={left:"right",right:"left",top:"bottom",bottom:"top"}[y.side],o=-1!==["left","top"].indexOf(y.side)?-1:1,c=i(y.pad)?y.pad:2,u=l.bBox(e.node()),h={left:0,top:0,right:w.width,bottom:w.height},f=y.maxShift||(h[y.side]-u[y.side])*("left"===y.side||"top"===y.side?-1:1);if(f<0)r=f;else{var p=y.offsetLeft||0,d=y.offsetTop||0;u.left-=p,u.right-=p,u.top-=d,u.bottom-=d,y.selection.each(function(){var t=l.bBox(this);s.bBoxIntersect(u,t,c)&&(r=Math.max(r,o*(t[y.side]-u[a])+c))}),r=Math.min(f,r)}if(r>0||f<0){var g={left:[-r,0],right:[r,0],top:[0,-r],bottom:[0,r]}[y.side];e.attr("transform","translate("+g+")")}}}P.call(I),L&&(C?P.on(".opacity",null):(S=0,E=!0,P.text(m).on("mouseover.opacity",function(){n.select(this).transition().duration(h.SHOW_PLACEHOLDER).style("opacity",1)}).on("mouseout.opacity",function(){n.select(this).transition().duration(h.HIDE_PLACEHOLDER).style("opacity",0)})),P.call(u.makeEditable,{gd:t}).on("edit",function(e){void 0!==v?o.call("restyle",t,g,e,v):o.call("relayout",t,g,e)}).on("cancel",function(){this.text(this.attr("data-unformatted")).call(I)}).on("input",function(t){this.text(t||" ").call(u.positionText,x.x,x.y)}));return P.classed("js-placeholder",E),_}};var f=/ [XY][0-9]* /},{"../../constants/interactions":660,"../../lib":684,"../../lib/svg_text_utils":708,"../../plots/plots":795,"../../registry":817,"../color":558,"../drawing":583,d3:147,"fast-isnumeric":214}],650:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../color/attributes"),a=t("../../lib/extend").extendFlat,o=t("../../plot_api/edit_types").overrideAll,s=t("../../plots/pad_attributes"),l=t("../../plot_api/plot_template").templatedArray,c=l("button",{visible:{valType:"boolean"},method:{valType:"enumerated",values:["restyle","relayout","animate","update","skip"],dflt:"restyle"},args:{valType:"info_array",freeLength:!0,items:[{valType:"any"},{valType:"any"},{valType:"any"}]},label:{valType:"string",dflt:""},execute:{valType:"boolean",dflt:!0}});e.exports=o(l("updatemenu",{_arrayAttrRegexps:[/^updatemenus\[(0|[1-9][0-9]+)\]\.buttons/],visible:{valType:"boolean"},type:{valType:"enumerated",values:["dropdown","buttons"],dflt:"dropdown"},direction:{valType:"enumerated",values:["left","right","up","down"],dflt:"down"},active:{valType:"integer",min:-1,dflt:0},showactive:{valType:"boolean",dflt:!0},buttons:c,x:{valType:"number",min:-2,max:3,dflt:-.05},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"right"},y:{valType:"number",min:-2,max:3,dflt:1},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"top"},pad:a({},s,{}),font:n({}),bgcolor:{valType:"color"},bordercolor:{valType:"color",dflt:i.borderLine},borderwidth:{valType:"number",min:0,dflt:1,editType:"arraydraw"}}),"arraydraw","from-root")},{"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plot_api/plot_template":722,"../../plots/font_attributes":758,"../../plots/pad_attributes":794,"../color/attributes":557}],651:[function(t,e,r){"use strict";e.exports={name:"updatemenus",containerClassName:"updatemenu-container",headerGroupClassName:"updatemenu-header-group",headerClassName:"updatemenu-header",headerArrowClassName:"updatemenu-header-arrow",dropdownButtonGroupClassName:"updatemenu-dropdown-button-group",dropdownButtonClassName:"updatemenu-dropdown-button",buttonClassName:"updatemenu-button",itemRectClassName:"updatemenu-item-rect",itemTextClassName:"updatemenu-item-text",menuIndexAttrName:"updatemenu-active-index",autoMarginIdRoot:"updatemenu-",blankHeaderOpts:{label:"  "},minWidth:30,minHeight:30,textPadX:24,arrowPadX:16,rx:2,ry:2,textOffsetX:12,textOffsetY:3,arrowOffsetX:4,gapButtonHeader:5,gapButton:2,activeColor:"#F4FAFF",hoverColor:"#F4FAFF",arrowSymbol:{left:"\u25c4",right:"\u25ba",up:"\u25b2",down:"\u25bc"}}},{}],652:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/array_container_defaults"),a=t("./attributes"),o=t("./constants").name,s=a.buttons;function l(t,e,r){function o(r,i){return n.coerce(t,e,a,r,i)}o("visible",i(t,e,{name:"buttons",handleItemDefaults:c}).length>0)&&(o("active"),o("direction"),o("type"),o("showactive"),o("x"),o("y"),n.noneOrAll(t,e,["x","y"]),o("xanchor"),o("yanchor"),o("pad.t"),o("pad.r"),o("pad.b"),o("pad.l"),n.coerceFont(o,"font",r.font),o("bgcolor",r.paper_bgcolor),o("bordercolor"),o("borderwidth"))}function c(t,e){function r(r,i){return n.coerce(t,e,s,r,i)}r("visible","skip"===t.method||Array.isArray(t.args))&&(r("method"),r("args"),r("label"),r("execute"))}e.exports=function(t,e){i(t,e,{name:o,handleItemDefaults:l})}},{"../../lib":684,"../../plots/array_container_defaults":728,"./attributes":650,"./constants":651}],653:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../plots/plots"),a=t("../color"),o=t("../drawing"),s=t("../../lib"),l=t("../../lib/svg_text_utils"),c=t("../legend/anchor_utils"),u=t("../../plot_api/plot_template").arrayEditor,h=t("../../constants/alignment").LINE_SPACING,f=t("./constants"),p=t("./scrollbox");function d(t){return t._index}function g(t,e){return+t.attr(f.menuIndexAttrName)===e._index}function m(t,e,r,n,i,a,o,s){e.active=o,u(t.layout,f.name,e).applyUpdate("active",o),"buttons"===e.type?y(t,n,null,null,e):"dropdown"===e.type&&(i.attr(f.menuIndexAttrName,"-1"),v(t,n,i,a,e),s||y(t,n,i,a,e))}function v(t,e,r,n,i){var a=s.ensureSingle(e,"g",f.headerClassName,function(t){t.style("pointer-events","all")}),l=i._dims,c=i.active,u=i.buttons[c]||f.blankHeaderOpts,h={y:i.pad.t,yPad:0,x:i.pad.l,xPad:0,index:0},p={width:l.headerWidth,height:l.headerHeight};a.call(x,i,u,t).call(S,i,h,p),s.ensureSingle(e,"text",f.headerArrowClassName,function(t){t.classed("user-select-none",!0).attr("text-anchor","end").call(o.font,i.font).text(f.arrowSymbol[i.direction])}).attr({x:l.headerWidth-f.arrowOffsetX+i.pad.l,y:l.headerHeight/2+f.textOffsetY+i.pad.t}),a.on("click",function(){r.call(E,String(g(r,i)?-1:i._index)),y(t,e,r,n,i)}),a.on("mouseover",function(){a.call(k)}),a.on("mouseout",function(){a.call(M,i)}),o.setTranslate(e,l.lx,l.ly)}function y(t,e,r,a,o){r||(r=e).attr("pointer-events","all");var l=function(t){return-1==+t.attr(f.menuIndexAttrName)}(r)&&"buttons"!==o.type?[]:o.buttons,c="dropdown"===o.type?f.dropdownButtonClassName:f.buttonClassName,u=r.selectAll("g."+c).data(s.filterVisible(l)),h=u.enter().append("g").classed(c,!0),p=u.exit();"dropdown"===o.type?(h.attr("opacity","0").transition().attr("opacity","1"),p.transition().attr("opacity","0").remove()):p.remove();var d=0,g=0,v=o._dims,y=-1!==["up","down"].indexOf(o.direction);"dropdown"===o.type&&(y?g=v.headerHeight+f.gapButtonHeader:d=v.headerWidth+f.gapButtonHeader),"dropdown"===o.type&&"up"===o.direction&&(g=-f.gapButtonHeader+f.gapButton-v.openHeight),"dropdown"===o.type&&"left"===o.direction&&(d=-f.gapButtonHeader+f.gapButton-v.openWidth);var b={x:v.lx+d+o.pad.l,y:v.ly+g+o.pad.t,yPad:f.gapButton,xPad:f.gapButton,index:0},_={l:b.x+o.borderwidth,t:b.y+o.borderwidth};u.each(function(s,l){var c=n.select(this);c.call(x,o,s,t).call(S,o,b),c.on("click",function(){n.event.defaultPrevented||(m(t,o,0,e,r,a,l),s.execute&&i.executeAPICommand(t,s.method,s.args),t.emit("plotly_buttonclicked",{menu:o,button:s,active:o.active}))}),c.on("mouseover",function(){c.call(k)}),c.on("mouseout",function(){c.call(M,o),u.call(w,o)})}),u.call(w,o),y?(_.w=Math.max(v.openWidth,v.headerWidth),_.h=b.y-_.t):(_.w=b.x-_.l,_.h=Math.max(v.openHeight,v.headerHeight)),_.direction=o.direction,a&&(u.size()?function(t,e,r,n,i,a){var o,s,l,c=i.direction,u="up"===c||"down"===c,h=i._dims,p=i.active;if(u)for(s=0,l=0;l<p;l++)s+=h.heights[l]+f.gapButton;else for(o=0,l=0;l<p;l++)o+=h.widths[l]+f.gapButton;n.enable(a,o,s),n.hbar&&n.hbar.attr("opacity","0").transition().attr("opacity","1");n.vbar&&n.vbar.attr("opacity","0").transition().attr("opacity","1")}(0,0,0,a,o,_):function(t){var e=!!t.hbar,r=!!t.vbar;e&&t.hbar.transition().attr("opacity","0").each("end",function(){e=!1,r||t.disable()});r&&t.vbar.transition().attr("opacity","0").each("end",function(){r=!1,e||t.disable()})}(a))}function x(t,e,r,n){t.call(b,e).call(_,e,r,n)}function b(t,e){s.ensureSingle(t,"rect",f.itemRectClassName,function(t){t.attr({rx:f.rx,ry:f.ry,"shape-rendering":"crispEdges"})}).call(a.stroke,e.bordercolor).call(a.fill,e.bgcolor).style("stroke-width",e.borderwidth+"px")}function _(t,e,r,n){s.ensureSingle(t,"text",f.itemTextClassName,function(t){t.classed("user-select-none",!0).attr({"text-anchor":"start","data-notex":1})}).call(o.font,e.font).text(r.label).call(l.convertToTspans,n)}function w(t,e){var r=e.active;t.each(function(t,i){var o=n.select(this);i===r&&e.showactive&&o.select("rect."+f.itemRectClassName).call(a.fill,f.activeColor)})}function k(t){t.select("rect."+f.itemRectClassName).call(a.fill,f.hoverColor)}function M(t,e){t.select("rect."+f.itemRectClassName).call(a.fill,e.bgcolor)}function A(t,e){var r=e._dims={width1:0,height1:0,heights:[],widths:[],totalWidth:0,totalHeight:0,openWidth:0,openHeight:0,lx:0,ly:0},a=o.tester.selectAll("g."+f.dropdownButtonClassName).data(s.filterVisible(e.buttons));a.enter().append("g").classed(f.dropdownButtonClassName,!0);var u=-1!==["up","down"].indexOf(e.direction);a.each(function(i,a){var s=n.select(this);s.call(x,e,i,t);var c=s.select("."+f.itemTextClassName),p=c.node()&&o.bBox(c.node()).width,d=Math.max(p+f.textPadX,f.minWidth),g=e.font.size*h,m=l.lineCount(c),v=Math.max(g*m,f.minHeight)+f.textOffsetY;v=Math.ceil(v),d=Math.ceil(d),r.widths[a]=d,r.heights[a]=v,r.height1=Math.max(r.height1,v),r.width1=Math.max(r.width1,d),u?(r.totalWidth=Math.max(r.totalWidth,d),r.openWidth=r.totalWidth,r.totalHeight+=v+f.gapButton,r.openHeight+=v+f.gapButton):(r.totalWidth+=d+f.gapButton,r.openWidth+=d+f.gapButton,r.totalHeight=Math.max(r.totalHeight,v),r.openHeight=r.totalHeight)}),u?r.totalHeight-=f.gapButton:r.totalWidth-=f.gapButton,r.headerWidth=r.width1+f.arrowPadX,r.headerHeight=r.height1,"dropdown"===e.type&&(u?(r.width1+=f.arrowPadX,r.totalHeight=r.height1):r.totalWidth=r.width1,r.totalWidth+=f.arrowPadX),a.remove();var p=r.totalWidth+e.pad.l+e.pad.r,d=r.totalHeight+e.pad.t+e.pad.b,g=t._fullLayout._size;r.lx=g.l+g.w*e.x,r.ly=g.t+g.h*(1-e.y);var m="left";c.isRightAnchor(e)&&(r.lx-=p,m="right"),c.isCenterAnchor(e)&&(r.lx-=p/2,m="center");var v="top";c.isBottomAnchor(e)&&(r.ly-=d,v="bottom"),c.isMiddleAnchor(e)&&(r.ly-=d/2,v="middle"),r.totalWidth=Math.ceil(r.totalWidth),r.totalHeight=Math.ceil(r.totalHeight),r.lx=Math.round(r.lx),r.ly=Math.round(r.ly),i.autoMargin(t,T(e),{x:e.x,y:e.y,l:p*({right:1,center:.5}[m]||0),r:p*({left:1,center:.5}[m]||0),b:d*({top:1,middle:.5}[v]||0),t:d*({bottom:1,middle:.5}[v]||0)})}function T(t){return f.autoMarginIdRoot+t._index}function S(t,e,r,n){n=n||{};var i=t.select("."+f.itemRectClassName),a=t.select("."+f.itemTextClassName),s=e.borderwidth,c=r.index,u=e._dims;o.setTranslate(t,s+r.x,s+r.y);var p=-1!==["up","down"].indexOf(e.direction),d=n.height||(p?u.heights[c]:u.height1);i.attr({x:0,y:0,width:n.width||(p?u.width1:u.widths[c]),height:d});var g=e.font.size*h,m=(l.lineCount(a)-1)*g/2;l.positionText(a,f.textOffsetX,d/2-m+f.textOffsetY),p?r.y+=u.heights[c]+r.yPad:r.x+=u.widths[c]+r.xPad,r.index++}function E(t,e){t.attr(f.menuIndexAttrName,e||"-1").selectAll("g."+f.dropdownButtonClassName).remove()}e.exports=function(t){var e=t._fullLayout,r=s.filterVisible(e[f.name]);function a(e){i.autoMargin(t,T(e))}var o=e._menulayer.selectAll("g."+f.containerClassName).data(r.length>0?[0]:[]);if(o.enter().append("g").classed(f.containerClassName,!0).style("cursor","pointer"),o.exit().each(function(){n.select(this).selectAll("g."+f.headerGroupClassName).each(a)}).remove(),0!==r.length){var l=o.selectAll("g."+f.headerGroupClassName).data(r,d);l.enter().append("g").classed(f.headerGroupClassName,!0);for(var c=s.ensureSingle(o,"g",f.dropdownButtonGroupClassName,function(t){t.style("pointer-events","all")}),u=0;u<r.length;u++){var h=r[u];A(t,h)}var x="updatemenus"+e._uid,b=new p(t,c,x);l.enter().size()&&(c.node().parentNode.appendChild(c.node()),c.call(E)),l.exit().each(function(t){c.call(E),a(t)}).remove(),l.each(function(e){var r=n.select(this),a="dropdown"===e.type?c:null;i.manageCommandObserver(t,e,e.buttons,function(n){m(t,e,e.buttons[n.index],r,a,b,n.index,!0)}),"dropdown"===e.type?(v(t,r,c,b,e),g(c,e)&&y(t,r,c,b,e)):y(t,r,null,null,e)})}}},{"../../constants/alignment":656,"../../lib":684,"../../lib/svg_text_utils":708,"../../plot_api/plot_template":722,"../../plots/plots":795,"../color":558,"../drawing":583,"../legend/anchor_utils":610,"./constants":651,"./scrollbox":655,d3:147}],654:[function(t,e,r){arguments[4][648][0].apply(r,arguments)},{"./attributes":650,"./constants":651,"./defaults":652,"./draw":653,dup:648}],655:[function(t,e,r){"use strict";e.exports=s;var n=t("d3"),i=t("../color"),a=t("../drawing"),o=t("../../lib");function s(t,e,r){this.gd=t,this.container=e,this.id=r,this.position=null,this.translateX=null,this.translateY=null,this.hbar=null,this.vbar=null,this.bg=this.container.selectAll("rect.scrollbox-bg").data([0]),this.bg.exit().on(".drag",null).on("wheel",null).remove(),this.bg.enter().append("rect").classed("scrollbox-bg",!0).style("pointer-events","all").attr({opacity:0,x:0,y:0,width:0,height:0})}s.barWidth=2,s.barLength=20,s.barRadius=2,s.barPad=1,s.barColor="#808BA4",s.prototype.enable=function(t,e,r){var o=this.gd._fullLayout,l=o.width,c=o.height;this.position=t;var u,h,f,p,d=this.position.l,g=this.position.w,m=this.position.t,v=this.position.h,y=this.position.direction,x="down"===y,b="left"===y,_="up"===y,w=g,k=v;x||b||"right"===y||_||(this.position.direction="down",x=!0),x||_?(h=(u=d)+w,x?(f=m,k=(p=Math.min(f+k,c))-f):k=(p=m+k)-(f=Math.max(p-k,0))):(p=(f=m)+k,b?w=(h=d+w)-(u=Math.max(h-w,0)):(u=d,w=(h=Math.min(u+w,l))-u)),this._box={l:u,t:f,w:w,h:k};var M=g>w,A=s.barLength+2*s.barPad,T=s.barWidth+2*s.barPad,S=d,E=m+v;E+T>c&&(E=c-T);var C=this.container.selectAll("rect.scrollbar-horizontal").data(M?[0]:[]);C.exit().on(".drag",null).remove(),C.enter().append("rect").classed("scrollbar-horizontal",!0).call(i.fill,s.barColor),M?(this.hbar=C.attr({rx:s.barRadius,ry:s.barRadius,x:S,y:E,width:A,height:T}),this._hbarXMin=S+A/2,this._hbarTranslateMax=w-A):(delete this.hbar,delete this._hbarXMin,delete this._hbarTranslateMax);var L=v>k,z=s.barWidth+2*s.barPad,P=s.barLength+2*s.barPad,I=d+g,O=m;I+z>l&&(I=l-z);var D=this.container.selectAll("rect.scrollbar-vertical").data(L?[0]:[]);D.exit().on(".drag",null).remove(),D.enter().append("rect").classed("scrollbar-vertical",!0).call(i.fill,s.barColor),L?(this.vbar=D.attr({rx:s.barRadius,ry:s.barRadius,x:I,y:O,width:z,height:P}),this._vbarYMin=O+P/2,this._vbarTranslateMax=k-P):(delete this.vbar,delete this._vbarYMin,delete this._vbarTranslateMax);var R=this.id,B=u-.5,F=L?h+z+.5:h+.5,N=f-.5,j=M?p+T+.5:p+.5,V=o._topdefs.selectAll("#"+R).data(M||L?[0]:[]);if(V.exit().remove(),V.enter().append("clipPath").attr("id",R).append("rect"),M||L?(this._clipRect=V.select("rect").attr({x:Math.floor(B),y:Math.floor(N),width:Math.ceil(F)-Math.floor(B),height:Math.ceil(j)-Math.floor(N)}),this.container.call(a.setClipUrl,R),this.bg.attr({x:d,y:m,width:g,height:v})):(this.bg.attr({width:0,height:0}),this.container.on("wheel",null).on(".drag",null).call(a.setClipUrl,null),delete this._clipRect),M||L){var U=n.behavior.drag().on("dragstart",function(){n.event.sourceEvent.preventDefault()}).on("drag",this._onBoxDrag.bind(this));this.container.on("wheel",null).on("wheel",this._onBoxWheel.bind(this)).on(".drag",null).call(U);var q=n.behavior.drag().on("dragstart",function(){n.event.sourceEvent.preventDefault(),n.event.sourceEvent.stopPropagation()}).on("drag",this._onBarDrag.bind(this));M&&this.hbar.on(".drag",null).call(q),L&&this.vbar.on(".drag",null).call(q)}this.setTranslate(e,r)},s.prototype.disable=function(){(this.hbar||this.vbar)&&(this.bg.attr({width:0,height:0}),this.container.on("wheel",null).on(".drag",null).call(a.setClipUrl,null),delete this._clipRect),this.hbar&&(this.hbar.on(".drag",null),this.hbar.remove(),delete this.hbar,delete this._hbarXMin,delete this._hbarTranslateMax),this.vbar&&(this.vbar.on(".drag",null),this.vbar.remove(),delete this.vbar,delete this._vbarYMin,delete this._vbarTranslateMax)},s.prototype._onBoxDrag=function(){var t=this.translateX,e=this.translateY;this.hbar&&(t-=n.event.dx),this.vbar&&(e-=n.event.dy),this.setTranslate(t,e)},s.prototype._onBoxWheel=function(){var t=this.translateX,e=this.translateY;this.hbar&&(t+=n.event.deltaY),this.vbar&&(e+=n.event.deltaY),this.setTranslate(t,e)},s.prototype._onBarDrag=function(){var t=this.translateX,e=this.translateY;if(this.hbar){var r=t+this._hbarXMin,i=r+this._hbarTranslateMax;t=(o.constrain(n.event.x,r,i)-r)/(i-r)*(this.position.w-this._box.w)}if(this.vbar){var a=e+this._vbarYMin,s=a+this._vbarTranslateMax;e=(o.constrain(n.event.y,a,s)-a)/(s-a)*(this.position.h-this._box.h)}this.setTranslate(t,e)},s.prototype.setTranslate=function(t,e){var r=this.position.w-this._box.w,n=this.position.h-this._box.h;if(t=o.constrain(t||0,0,r),e=o.constrain(e||0,0,n),this.translateX=t,this.translateY=e,this.container.call(a.setTranslate,this._box.l-this.position.l-t,this._box.t-this.position.t-e),this._clipRect&&this._clipRect.attr({x:Math.floor(this.position.l+t-.5),y:Math.floor(this.position.t+e-.5)}),this.hbar){var i=t/r;this.hbar.call(a.setTranslate,t+i*this._hbarTranslateMax,e)}if(this.vbar){var s=e/n;this.vbar.call(a.setTranslate,t,e+s*this._vbarTranslateMax)}}},{"../../lib":684,"../color":558,"../drawing":583,d3:147}],656:[function(t,e,r){"use strict";e.exports={FROM_BL:{left:0,center:.5,right:1,bottom:0,middle:.5,top:1},FROM_TL:{left:0,center:.5,right:1,bottom:1,middle:.5,top:0},FROM_BR:{left:1,center:.5,right:0,bottom:0,middle:.5,top:1},LINE_SPACING:1.3,MID_SHIFT:.35,OPPOSITE_SIDE:{left:"right",right:"left",top:"bottom",bottom:"top"}}},{}],657:[function(t,e,r){"use strict";e.exports={COMPARISON_OPS:["=","!=","<",">=",">","<="],COMPARISON_OPS2:["=","<",">=",">","<="],INTERVAL_OPS:["[]","()","[)","(]","][",")(","](",")["],SET_OPS:["{}","}{"],CONSTRAINT_REDUCTION:{"=":"=","<":"<","<=":"<",">":">",">=":">","[]":"[]","()":"[]","[)":"[]","(]":"[]","][":"][",")(":"][","](":"][",")[":"]["}}},{}],658:[function(t,e,r){"use strict";e.exports={solid:[[],0],dot:[[.5,1],200],dash:[[.5,1],50],longdash:[[.5,1],10],dashdot:[[.5,.625,.875,1],50],longdashdot:[[.5,.7,.8,1],10]}},{}],659:[function(t,e,r){"use strict";e.exports={circle:"\u25cf","circle-open":"\u25cb",square:"\u25a0","square-open":"\u25a1",diamond:"\u25c6","diamond-open":"\u25c7",cross:"+",x:"\u274c"}},{}],660:[function(t,e,r){"use strict";e.exports={SHOW_PLACEHOLDER:100,HIDE_PLACEHOLDER:1e3,DBLCLICKDELAY:300,DESELECTDIM:.2}},{}],661:[function(t,e,r){"use strict";e.exports={BADNUM:void 0,FP_SAFE:Number.MAX_VALUE/1e4,ONEAVGYEAR:315576e5,ONEAVGMONTH:26298e5,ONEDAY:864e5,ONEHOUR:36e5,ONEMIN:6e4,ONESEC:1e3,EPOCHJD:2440587.5,ALMOST_EQUAL:1-1e-6,MINUS_SIGN:"\u2212"}},{}],662:[function(t,e,r){"use strict";e.exports={entityToUnicode:{mu:"\u03bc","#956":"\u03bc",amp:"&","#28":"&",lt:"<","#60":"<",gt:">","#62":">",nbsp:"\xa0","#160":"\xa0",times:"\xd7","#215":"\xd7",plusmn:"\xb1","#177":"\xb1",deg:"\xb0","#176":"\xb0"}}},{}],663:[function(t,e,r){"use strict";r.xmlns="http://www.w3.org/2000/xmlns/",r.svg="http://www.w3.org/2000/svg",r.xlink="http://www.w3.org/1999/xlink",r.svgAttrs={xmlns:r.svg,"xmlns:xlink":r.xlink}},{}],664:[function(t,e,r){"use strict";r.version="1.39.4",t("es6-promise").polyfill(),t("../build/plotcss"),t("./fonts/mathjax_config");for(var n=t("./registry"),i=r.register=n.register,a=t("./plot_api"),o=Object.keys(a),s=0;s<o.length;s++){var l=o[s];r[l]=a[l],i({moduleType:"apiMethod",name:l,fn:a[l]})}i(t("./traces/scatter")),i([t("./components/fx"),t("./components/legend"),t("./components/annotations"),t("./components/annotations3d"),t("./components/shapes"),t("./components/images"),t("./components/updatemenus"),t("./components/sliders"),t("./components/rangeslider"),t("./components/rangeselector"),t("./components/grid"),t("./components/errorbars")]),i([t("./locale-en"),t("./locale-en-us")]),r.Icons=t("../build/ploticon"),r.Plots=t("./plots/plots"),r.Fx=t("./components/fx"),r.Snapshot=t("./snapshot"),r.PlotSchema=t("./plot_api/plot_schema"),r.Queue=t("./lib/queue"),r.d3=t("d3")},{"../build/plotcss":1,"../build/ploticon":2,"./components/annotations":549,"./components/annotations3d":554,"./components/errorbars":589,"./components/fx":600,"./components/grid":604,"./components/images":609,"./components/legend":618,"./components/rangeselector":629,"./components/rangeslider":635,"./components/shapes":643,"./components/sliders":648,"./components/updatemenus":654,"./fonts/mathjax_config":665,"./lib/queue":699,"./locale-en":713,"./locale-en-us":712,"./plot_api":717,"./plot_api/plot_schema":721,"./plots/plots":795,"./registry":817,"./snapshot":822,"./traces/scatter":1026,d3:147,"es6-promise":202}],665:[function(t,e,r){"use strict";"undefined"!=typeof MathJax?(r.MathJax=!0,MathJax.Hub.Config({messageStyle:"none",skipStartupTypeset:!0,displayAlign:"left",tex2jax:{inlineMath:[["$","$"],["\\(","\\)"]]}}),MathJax.Hub.Configured()):r.MathJax=!1},{}],666:[function(t,e,r){"use strict";var n=Math.PI;r.deg2rad=function(t){return t/180*n},r.rad2deg=function(t){return t/n*180},r.wrap360=function(t){var e=t%360;return e<0?e+360:e},r.wrap180=function(t){return Math.abs(t)>180&&(t-=360*Math.round(t/360)),t}},{}],667:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../constants/numerical").BADNUM,a=/^['"%,$#\s']+|[, ]|['"%,$#\s']+$/g;e.exports=function(t){return"string"==typeof t&&(t=t.replace(a,"")),n(t)?Number(t):i}},{"../constants/numerical":661,"fast-isnumeric":214}],668:[function(t,e,r){"use strict";e.exports=function(t){var e=t._fullLayout;e._glcanvas&&e._glcanvas.size()&&e._glcanvas.each(function(t){t.regl&&t.regl.clear({color:!0,depth:!0})})}},{}],669:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("tinycolor2"),a=t("../plots/attributes"),o=t("../components/colorscale/get_scale"),s=(Object.keys(t("../components/colorscale/scales")),t("./nested_property")),l=t("./regex").counter,c=t("../constants/interactions").DESELECTDIM,u=t("./angles").wrap180,h=t("./is_array").isArrayOrTypedArray;function f(t,e){var n=r.valObjectMeta[e.valType];if(e.arrayOk&&h(t))return!0;if(n.validateFunction)return n.validateFunction(t,e);var i={},a=i,o={set:function(t){a=t}};return n.coerceFunction(t,o,i,e),a!==i}r.valObjectMeta={data_array:{coerceFunction:function(t,e,r){h(t)?e.set(t):void 0!==r&&e.set(r)}},enumerated:{coerceFunction:function(t,e,r,n){n.coerceNumber&&(t=+t),-1===n.values.indexOf(t)?e.set(r):e.set(t)},validateFunction:function(t,e){e.coerceNumber&&(t=+t);for(var r=e.values,n=0;n<r.length;n++){var i=String(r[n]);if("/"===i.charAt(0)&&"/"===i.charAt(i.length-1)){if(new RegExp(i.substr(1,i.length-2)).test(t))return!0}else if(t===r[n])return!0}return!1}},boolean:{coerceFunction:function(t,e,r){!0===t||!1===t?e.set(t):e.set(r)}},number:{coerceFunction:function(t,e,r,i){!n(t)||void 0!==i.min&&t<i.min||void 0!==i.max&&t>i.max?e.set(r):e.set(+t)}},integer:{coerceFunction:function(t,e,r,i){t%1||!n(t)||void 0!==i.min&&t<i.min||void 0!==i.max&&t>i.max?e.set(r):e.set(+t)}},string:{coerceFunction:function(t,e,r,n){if("string"!=typeof t){var i="number"==typeof t;!0!==n.strict&&i?e.set(String(t)):e.set(r)}else n.noBlank&&!t?e.set(r):e.set(t)}},color:{coerceFunction:function(t,e,r){i(t).isValid()?e.set(t):e.set(r)}},colorlist:{coerceFunction:function(t,e,r){Array.isArray(t)&&t.length&&t.every(function(t){return i(t).isValid()})?e.set(t):e.set(r)}},colorscale:{coerceFunction:function(t,e,r){e.set(o(t,r))}},angle:{coerceFunction:function(t,e,r){"auto"===t?e.set("auto"):n(t)?e.set(u(+t)):e.set(r)}},subplotid:{coerceFunction:function(t,e,r,n){var i=n.regex||l(r);"string"==typeof t&&i.test(t)?e.set(t):e.set(r)},validateFunction:function(t,e){var r=e.dflt;return t===r||"string"==typeof t&&!!l(r).test(t)}},flaglist:{coerceFunction:function(t,e,r,n){if("string"==typeof t)if(-1===(n.extras||[]).indexOf(t)){for(var i=t.split("+"),a=0;a<i.length;){var o=i[a];-1===n.flags.indexOf(o)||i.indexOf(o)<a?i.splice(a,1):a++}i.length?e.set(i.join("+")):e.set(r)}else e.set(t);else e.set(r)}},any:{coerceFunction:function(t,e,r){void 0===t?e.set(r):e.set(t)}},info_array:{coerceFunction:function(t,e,n,i){function a(t,e,n){var i,a={set:function(t){i=t}};return void 0===n&&(n=e.dflt),r.valObjectMeta[e.valType].coerceFunction(t,a,n,e),i}var o=2===i.dimensions||"1-2"===i.dimensions&&Array.isArray(t)&&Array.isArray(t[0]);if(Array.isArray(t)){var s,l,c,u,h,f,p=i.items,d=[],g=Array.isArray(p),m=g&&o&&Array.isArray(p[0]),v=o&&g&&!m,y=g&&!v?p.length:t.length;if(n=Array.isArray(n)?n:[],o)for(s=0;s<y;s++)for(d[s]=[],c=Array.isArray(t[s])?t[s]:[],h=v?p.length:g?p[s].length:c.length,l=0;l<h;l++)u=v?p[l]:g?p[s][l]:p,void 0!==(f=a(c[l],u,(n[s]||[])[l]))&&(d[s][l]=f);else for(s=0;s<y;s++)void 0!==(f=a(t[s],g?p[s]:p,n[s]))&&(d[s]=f);e.set(d)}else e.set(n)},validateFunction:function(t,e){if(!Array.isArray(t))return!1;var r=e.items,n=Array.isArray(r),i=2===e.dimensions;if(!e.freeLength&&t.length!==r.length)return!1;for(var a=0;a<t.length;a++)if(i){if(!Array.isArray(t[a])||!e.freeLength&&t[a].length!==r[a].length)return!1;for(var o=0;o<t[a].length;o++)if(!f(t[a][o],n?r[a][o]:r))return!1}else if(!f(t[a],n?r[a]:r))return!1;return!0}}},r.coerce=function(t,e,n,i,a){var o=s(n,i).get(),l=s(t,i),c=s(e,i),u=l.get(),p=e._template;if(void 0===u&&p&&(u=s(p,i).get(),p=0),void 0===a&&(a=o.dflt),o.arrayOk&&h(u))return c.set(u),u;var d=r.valObjectMeta[o.valType].coerceFunction;d(u,c,a,o);var g=c.get();return p&&g===a&&!f(u,o)&&(d(u=s(p,i).get(),c,a,o),g=c.get()),g},r.coerce2=function(t,e,n,i,a){var o=s(t,i),l=r.coerce(t,e,n,i,a),c=o.get();return null!=c&&l},r.coerceFont=function(t,e,r){var n={};return r=r||{},n.family=t(e+".family",r.family),n.size=t(e+".size",r.size),n.color=t(e+".color",r.color),n},r.coerceHoverinfo=function(t,e,n){var i,o=e._module.attributes,s=o.hoverinfo?o:a,l=s.hoverinfo;if(1===n._dataLength){var c="all"===l.dflt?l.flags.slice():l.dflt.split("+");c.splice(c.indexOf("name"),1),i=c.join("+")}return r.coerce(t,e,s,"hoverinfo",i)},r.coerceSelectionMarkerOpacity=function(t,e){if(t.marker){var r,n,i=t.marker.opacity;if(void 0!==i)h(i)||t.selected||t.unselected||(r=i,n=c*i),e("selected.marker.opacity",r),e("unselected.marker.opacity",n)}},r.validate=f},{"../components/colorscale/get_scale":571,"../components/colorscale/scales":577,"../constants/interactions":660,"../plots/attributes":729,"./angles":666,"./is_array":685,"./nested_property":692,"./regex":700,"fast-isnumeric":214,tinycolor2:499}],670:[function(t,e,r){"use strict";var n,i,a=t("d3"),o=t("fast-isnumeric"),s=t("./loggers"),l=t("./mod"),c=t("../constants/numerical"),u=c.BADNUM,h=c.ONEDAY,f=c.ONEHOUR,p=c.ONEMIN,d=c.ONESEC,g=c.EPOCHJD,m=t("../registry"),v=a.time.format.utc,y=/^\s*(-?\d\d\d\d|\d\d)(-(\d?\d)(-(\d?\d)([ Tt]([01]?\d|2[0-3])(:([0-5]\d)(:([0-5]\d(\.\d+)?))?(Z|z|[+\-]\d\d:?\d\d)?)?)?)?)?\s*$/m,x=/^\s*(-?\d\d\d\d|\d\d)(-(\d?\di?)(-(\d?\d)([ Tt]([01]?\d|2[0-3])(:([0-5]\d)(:([0-5]\d(\.\d+)?))?(Z|z|[+\-]\d\d:?\d\d)?)?)?)?)?\s*$/m,b=(new Date).getFullYear()-70;function _(t){return t&&m.componentsRegistry.calendars&&"string"==typeof t&&"gregorian"!==t}function w(t,e){return String(t+Math.pow(10,e)).substr(1)}r.dateTick0=function(t,e){return _(t)?e?m.getComponentMethod("calendars","CANONICAL_SUNDAY")[t]:m.getComponentMethod("calendars","CANONICAL_TICK")[t]:e?"2000-01-02":"2000-01-01"},r.dfltRange=function(t){return _(t)?m.getComponentMethod("calendars","DFLTRANGE")[t]:["2000-01-01","2001-01-01"]},r.isJSDate=function(t){return"object"==typeof t&&null!==t&&"function"==typeof t.getTime},r.dateTime2ms=function(t,e){if(r.isJSDate(t)){var a=t.getTimezoneOffset()*p,o=(t.getUTCMinutes()-t.getMinutes())*p+(t.getUTCSeconds()-t.getSeconds())*d+(t.getUTCMilliseconds()-t.getMilliseconds());if(o){var s=3*p;a=a-s/2+l(o-a+s/2,s)}return(t=Number(t)-a)>=n&&t<=i?t:u}if("string"!=typeof t&&"number"!=typeof t)return u;t=String(t);var c=_(e),v=t.charAt(0);!c||"G"!==v&&"g"!==v||(t=t.substr(1),e="");var w=c&&"chinese"===e.substr(0,7),k=t.match(w?x:y);if(!k)return u;var M=k[1],A=k[3]||"1",T=Number(k[5]||1),S=Number(k[7]||0),E=Number(k[9]||0),C=Number(k[11]||0);if(c){if(2===M.length)return u;var L;M=Number(M);try{var z=m.getComponentMethod("calendars","getCal")(e);if(w){var P="i"===A.charAt(A.length-1);A=parseInt(A,10),L=z.newDate(M,z.toMonthIndex(M,A,P),T)}else L=z.newDate(M,Number(A),T)}catch(t){return u}return L?(L.toJD()-g)*h+S*f+E*p+C*d:u}M=2===M.length?(Number(M)+2e3-b)%100+b:Number(M),A-=1;var I=new Date(Date.UTC(2e3,A,T,S,E));return I.setUTCFullYear(M),I.getUTCMonth()!==A?u:I.getUTCDate()!==T?u:I.getTime()+C*d},n=r.MIN_MS=r.dateTime2ms("-9999"),i=r.MAX_MS=r.dateTime2ms("9999-12-31 23:59:59.9999"),r.isDateTime=function(t,e){return r.dateTime2ms(t,e)!==u};var k=90*h,M=3*f,A=5*p;function T(t,e,r,n,i){if((e||r||n||i)&&(t+=" "+w(e,2)+":"+w(r,2),(n||i)&&(t+=":"+w(n,2),i))){for(var a=4;i%10==0;)a-=1,i/=10;t+="."+w(i,a)}return t}r.ms2DateTime=function(t,e,r){if("number"!=typeof t||!(t>=n&&t<=i))return u;e||(e=0);var a,o,s,c,y,x,b=Math.floor(10*l(t+.05,1)),w=Math.round(t-b/10);if(_(r)){var S=Math.floor(w/h)+g,E=Math.floor(l(t,h));try{a=m.getComponentMethod("calendars","getCal")(r).fromJD(S).formatDate("yyyy-mm-dd")}catch(t){a=v("G%Y-%m-%d")(new Date(w))}if("-"===a.charAt(0))for(;a.length<11;)a="-0"+a.substr(1);else for(;a.length<10;)a="0"+a;o=e<k?Math.floor(E/f):0,s=e<k?Math.floor(E%f/p):0,c=e<M?Math.floor(E%p/d):0,y=e<A?E%d*10+b:0}else x=new Date(w),a=v("%Y-%m-%d")(x),o=e<k?x.getUTCHours():0,s=e<k?x.getUTCMinutes():0,c=e<M?x.getUTCSeconds():0,y=e<A?10*x.getUTCMilliseconds()+b:0;return T(a,o,s,c,y)},r.ms2DateTimeLocal=function(t){if(!(t>=n+h&&t<=i-h))return u;var e=Math.floor(10*l(t+.05,1)),r=new Date(Math.round(t-e/10));return T(a.time.format("%Y-%m-%d")(r),r.getHours(),r.getMinutes(),r.getSeconds(),10*r.getUTCMilliseconds()+e)},r.cleanDate=function(t,e,n){if(r.isJSDate(t)||"number"==typeof t){if(_(n))return s.error("JS Dates and milliseconds are incompatible with world calendars",t),e;if(!(t=r.ms2DateTimeLocal(+t))&&void 0!==e)return e}else if(!r.isDateTime(t,n))return s.error("unrecognized date",t),e;return t};var S=/%\d?f/g;function E(t,e,r,n){t=t.replace(S,function(t){var r=Math.min(+t.charAt(1)||6,6);return(e/1e3%1+2).toFixed(r).substr(2).replace(/0+$/,"")||"0"});var i=new Date(Math.floor(e+.05));if(_(n))try{t=m.getComponentMethod("calendars","worldCalFmt")(t,e,n)}catch(t){return"Invalid"}return r(t)(i)}var C=[59,59.9,59.99,59.999,59.9999];r.formatDate=function(t,e,r,n,i,a){if(i=_(i)&&i,!e)if("y"===r)e=a.year;else if("m"===r)e=a.month;else{if("d"!==r)return function(t,e){var r=l(t+.05,h),n=w(Math.floor(r/f),2)+":"+w(l(Math.floor(r/p),60),2);if("M"!==e){o(e)||(e=0);var i=(100+Math.min(l(t/d,60),C[e])).toFixed(e).substr(1);e>0&&(i=i.replace(/0+$/,"").replace(/[\.]$/,"")),n+=":"+i}return n}(t,r)+"\n"+E(a.dayMonthYear,t,n,i);e=a.dayMonth+"\n"+a.year}return E(e,t,n,i)};var L=3*h;r.incrementMonth=function(t,e,r){r=_(r)&&r;var n=l(t,h);if(t=Math.round(t-n),r)try{var i=Math.round(t/h)+g,a=m.getComponentMethod("calendars","getCal")(r),o=a.fromJD(i);return e%12?a.add(o,e,"m"):a.add(o,e/12,"y"),(o.toJD()-g)*h+n}catch(e){s.error("invalid ms "+t+" in calendar "+r)}var c=new Date(t+L);return c.setUTCMonth(c.getUTCMonth()+e)+n-L},r.findExactDates=function(t,e){for(var r,n,i=0,a=0,s=0,l=0,c=_(e)&&m.getComponentMethod("calendars","getCal")(e),u=0;u<t.length;u++)if(n=t[u],o(n)){if(!(n%h))if(c)try{1===(r=c.fromJD(n/h+g)).day()?1===r.month()?i++:a++:s++}catch(t){}else 1===(r=new Date(n)).getUTCDate()?0===r.getUTCMonth()?i++:a++:s++}else l++;s+=a+=i;var f=t.length-l;return{exactYears:i/f,exactMonths:a/f,exactDays:s/f}}},{"../constants/numerical":661,"../registry":817,"./loggers":689,"./mod":691,d3:147,"fast-isnumeric":214}],671:[function(t,e,r){"use strict";e.exports=function(t,e){return Array.isArray(t)||(t=[]),t.length=e,t}},{}],672:[function(t,e,r){"use strict";var n=t("events").EventEmitter,i={init:function(t){if(t._ev instanceof n)return t;var e=new n,r=new n;return t._ev=e,t._internalEv=r,t.on=e.on.bind(e),t.once=e.once.bind(e),t.removeListener=e.removeListener.bind(e),t.removeAllListeners=e.removeAllListeners.bind(e),t._internalOn=r.on.bind(r),t._internalOnce=r.once.bind(r),t._removeInternalListener=r.removeListener.bind(r),t._removeAllInternalListeners=r.removeAllListeners.bind(r),t.emit=function(n,i){"undefined"!=typeof jQuery&&jQuery(t).trigger(n,i),e.emit(n,i),r.emit(n,i)},t},triggerHandler:function(t,e,r){var n,i;"undefined"!=typeof jQuery&&(n=jQuery(t).triggerHandler(e,r));var a=t._ev;if(!a)return n;var o,s=a._events[e];if(!s)return n;function l(t){return t.listener?(a.removeListener(e,t.listener),t.fired?void 0:(t.fired=!0,t.listener.apply(a,[r]))):t.apply(a,[r])}for(s=Array.isArray(s)?s:[s],o=0;o<s.length-1;o++)l(s[o]);return i=l(s[o]),void 0!==n?n:i},purge:function(t){return delete t._ev,delete t.on,delete t.once,delete t.removeListener,delete t.removeAllListeners,delete t.emit,delete t._ev,delete t._internalEv,delete t._internalOn,delete t._internalOnce,delete t._removeInternalListener,delete t._removeAllInternalListeners,t}};e.exports=i},{events:212}],673:[function(t,e,r){"use strict";var n=t("./is_plain_object.js"),i=Array.isArray;function a(t,e,r,o){var s,l,c,u,h,f,p=t[0],d=t.length;if(2===d&&i(p)&&i(t[1])&&0===p.length){if(function(t,e){var r,n;for(r=0;r<t.length;r++){if(null!==(n=t[r])&&"object"==typeof n)return!1;void 0!==n&&(e[r]=n)}return!0}(t[1],p))return p;p.splice(0,p.length)}for(var g=1;g<d;g++)for(l in s=t[g])c=p[l],u=s[l],o&&i(u)?p[l]=u:e&&u&&(n(u)||(h=i(u)))?(h?(h=!1,f=c&&i(c)?c:[]):f=c&&n(c)?c:{},p[l]=a([f,u],e,r,o)):("undefined"!=typeof u||r)&&(p[l]=u);return p}r.extendFlat=function(){return a(arguments,!1,!1,!1)},r.extendDeep=function(){return a(arguments,!0,!1,!1)},r.extendDeepAll=function(){return a(arguments,!0,!0,!1)},r.extendDeepNoArrays=function(){return a(arguments,!0,!1,!0)}},{"./is_plain_object.js":686}],674:[function(t,e,r){"use strict";e.exports=function(t){for(var e={},r=[],n=0,i=0;i<t.length;i++){var a=t[i];1!==e[a]&&(e[a]=1,r[n++]=a)}return r}},{}],675:[function(t,e,r){"use strict";function n(t){return!0===t.visible}function i(t){return!0===t[0].trace.visible}e.exports=function(t){for(var e,r=(e=t,Array.isArray(e)&&Array.isArray(e[0])&&e[0][0]&&e[0][0].trace?i:n),a=[],o=0;o<t.length;o++){var s=t[o];r(s)&&a.push(s)}return a}},{}],676:[function(t,e,r){"use strict";var n=t("country-regex"),i=t("../lib"),a=Object.keys(n),o={"ISO-3":i.identity,"USA-states":i.identity,"country names":function(t){for(var e=0;e<a.length;e++){var r=a[e],o=new RegExp(n[r]);if(o.test(t.trim().toLowerCase()))return r}return i.log("Unrecognized country name: "+t+"."),!1}};r.locationToFeature=function(t,e,r){if(!e||"string"!=typeof e)return!1;var n=function(t,e){return(0,o[t])(e)}(t,e);if(n){for(var a=0;a<r.length;a++){var s=r[a];if(s.id===n)return s}i.log(["Location with id",n,"does not have a matching topojson feature at this resolution."].join(" "))}return!1}},{"../lib":684,"country-regex":121}],677:[function(t,e,r){"use strict";var n=t("../constants/numerical").BADNUM;r.calcTraceToLineCoords=function(t){for(var e=t[0].trace.connectgaps,r=[],i=[],a=0;a<t.length;a++){var o=t[a].lonlat;o[0]!==n?i.push(o):!e&&i.length>0&&(r.push(i),i=[])}return i.length>0&&r.push(i),r},r.makeLine=function(t){return 1===t.length?{type:"LineString",coordinates:t[0]}:{type:"MultiLineString",coordinates:t}},r.makePolygon=function(t){if(1===t.length)return{type:"Polygon",coordinates:t};for(var e=new Array(t.length),r=0;r<t.length;r++)e[r]=[t[r]];return{type:"MultiPolygon",coordinates:e}},r.makeBlank=function(){return{type:"Point",coordinates:[]}}},{"../constants/numerical":661}],678:[function(t,e,r){"use strict";var n,i,a,o=t("./mod");function s(t,e,r,n,i,a,o,s){var l=r-t,c=i-t,u=o-i,h=n-e,f=a-e,p=s-a,d=l*p-u*h;if(0===d)return null;var g=(c*p-u*f)/d,m=(c*h-l*f)/d;return m<0||m>1||g<0||g>1?null:{x:t+l*g,y:e+h*g}}function l(t,e,r,n,i){var a=n*t+i*e;if(a<0)return n*n+i*i;if(a>r){var o=n-t,s=i-e;return o*o+s*s}var l=n*e-i*t;return l*l/r}r.segmentsIntersect=s,r.segmentDistance=function(t,e,r,n,i,a,o,c){if(s(t,e,r,n,i,a,o,c))return 0;var u=r-t,h=n-e,f=o-i,p=c-a,d=u*u+h*h,g=f*f+p*p,m=Math.min(l(u,h,d,i-t,a-e),l(u,h,d,o-t,c-e),l(f,p,g,t-i,e-a),l(f,p,g,r-i,n-a));return Math.sqrt(m)},r.getTextLocation=function(t,e,r,s){if(t===i&&s===a||(n={},i=t,a=s),n[r])return n[r];var l=t.getPointAtLength(o(r-s/2,e)),c=t.getPointAtLength(o(r+s/2,e)),u=Math.atan((c.y-l.y)/(c.x-l.x)),h=t.getPointAtLength(o(r,e)),f={x:(4*h.x+l.x+c.x)/6,y:(4*h.y+l.y+c.y)/6,theta:u};return n[r]=f,f},r.clearLocationCache=function(){i=null},r.getVisibleSegment=function(t,e,r){var n,i,a=e.left,o=e.right,s=e.top,l=e.bottom,c=0,u=t.getTotalLength(),h=u;function f(e){var r=t.getPointAtLength(e);0===e?n=r:e===u&&(i=r);var c=r.x<a?a-r.x:r.x>o?r.x-o:0,h=r.y<s?s-r.y:r.y>l?r.y-l:0;return Math.sqrt(c*c+h*h)}for(var p=f(c);p;){if((c+=p+r)>h)return;p=f(c)}for(p=f(h);p;){if(c>(h-=p+r))return;p=f(h)}return{min:c,max:h,len:h-c,total:u,isClosed:0===c&&h===u&&Math.abs(n.x-i.x)<.1&&Math.abs(n.y-i.y)<.1}},r.findPointOnPath=function(t,e,r,n){for(var i,a,o,s=(n=n||{}).pathLength||t.getTotalLength(),l=n.tolerance||.001,c=n.iterationLimit||30,u=t.getPointAtLength(0)[r]>t.getPointAtLength(s)[r]?-1:1,h=0,f=0,p=s;h<c;){if(i=(f+p)/2,o=(a=t.getPointAtLength(i))[r]-e,Math.abs(o)<l)return a;u*o>0?p=i:f=i,h++}return a}},{"./mod":691}],679:[function(t,e,r){"use strict";e.exports=function(t){var e;if("string"==typeof t){if(null===(e=document.getElementById(t)))throw new Error("No DOM element with id '"+t+"' exists on the page.");return e}if(null==t)throw new Error("DOM element provided is null or undefined");return t}},{}],680:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("tinycolor2"),a=t("color-normalize"),o=t("../components/colorscale"),s=t("../components/color/attributes").defaultLine,l=t("./is_array").isArrayOrTypedArray,c=a(s),u=1;function h(t,e){var r=t;return r[3]*=e,r}function f(t){if(n(t))return c;var e=a(t);return e.length?e:c}function p(t){return n(t)?t:u}e.exports={formatColor:function(t,e,r){var n,i,s,d,g,m=t.color,v=l(m),y=l(e),x=[];if(n=void 0!==t.colorscale?o.makeColorScaleFunc(o.extractScale(t.colorscale,t.cmin,t.cmax)):f,i=v?function(t,e){return void 0===t[e]?c:a(n(t[e]))}:f,s=y?function(t,e){return void 0===t[e]?u:p(t[e])}:p,v||y)for(var b=0;b<r;b++)d=i(m,b),g=s(e,b),x[b]=h(d,g);else x=h(a(m),e);return x},parseColorScale:function(t,e){return void 0===e&&(e=1),t.map(function(t){var r=t[0],n=i(t[1]).toRgb();return{index:r,rgb:[n.r,n.g,n.b,e]}})}}},{"../components/color/attributes":557,"../components/colorscale":573,"./is_array":685,"color-normalize":107,"fast-isnumeric":214,tinycolor2:499}],681:[function(t,e,r){"use strict";var n=t("./identity");function i(t){return[t]}e.exports={keyFun:function(t){return t.key},repeat:i,descend:n,wrap:i,unwrap:function(t){return t[0]}}},{"./identity":683}],682:[function(t,e,r){"use strict";var n=t("superscript-text"),i=t("../constants/string_mappings");e.exports=function(t){return""+function(t){for(var e=i.entityToUnicode,r=0;(r=t.indexOf("&",r))>=0;){var n=t.indexOf(";",r);if(n<r)r+=1;else{var a=e[t.slice(r+1,n)];t=a?t.slice(0,r)+a+t.slice(n+1):t.slice(0,r)+t.slice(n+1)}}return t}(function(t){return t.replace(/\<.*\>/g,"")}(function(t){for(var e=0;(e=t.indexOf("<sup>",e))>=0;){var r=t.indexOf("</sup>",e);if(r<e)break;t=t.slice(0,e)+n(t.slice(e+5,r))+t.slice(r+6)}return t}(t.replace(/\<br\>/g,"\n"))))}},{"../constants/string_mappings":662,"superscript-text":492}],683:[function(t,e,r){"use strict";e.exports=function(t){return t}},{}],684:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../constants/numerical"),o=a.FP_SAFE,s=a.BADNUM,l=e.exports={};l.nestedProperty=t("./nested_property"),l.keyedContainer=t("./keyed_container"),l.relativeAttr=t("./relative_attr"),l.isPlainObject=t("./is_plain_object"),l.mod=t("./mod"),l.toLogRange=t("./to_log_range"),l.relinkPrivateKeys=t("./relink_private"),l.ensureArray=t("./ensure_array");var c=t("./is_array");l.isTypedArray=c.isTypedArray,l.isArrayOrTypedArray=c.isArrayOrTypedArray,l.isArray1D=c.isArray1D;var u=t("./coerce");l.valObjectMeta=u.valObjectMeta,l.coerce=u.coerce,l.coerce2=u.coerce2,l.coerceFont=u.coerceFont,l.coerceHoverinfo=u.coerceHoverinfo,l.coerceSelectionMarkerOpacity=u.coerceSelectionMarkerOpacity,l.validate=u.validate;var h=t("./dates");l.dateTime2ms=h.dateTime2ms,l.isDateTime=h.isDateTime,l.ms2DateTime=h.ms2DateTime,l.ms2DateTimeLocal=h.ms2DateTimeLocal,l.cleanDate=h.cleanDate,l.isJSDate=h.isJSDate,l.formatDate=h.formatDate,l.incrementMonth=h.incrementMonth,l.dateTick0=h.dateTick0,l.dfltRange=h.dfltRange,l.findExactDates=h.findExactDates,l.MIN_MS=h.MIN_MS,l.MAX_MS=h.MAX_MS;var f=t("./search");l.findBin=f.findBin,l.sorterAsc=f.sorterAsc,l.sorterDes=f.sorterDes,l.distinctVals=f.distinctVals,l.roundUp=f.roundUp;var p=t("./stats");l.aggNums=p.aggNums,l.len=p.len,l.mean=p.mean,l.midRange=p.midRange,l.variance=p.variance,l.stdev=p.stdev,l.interp=p.interp;var d=t("./matrix");l.init2dArray=d.init2dArray,l.transposeRagged=d.transposeRagged,l.dot=d.dot,l.translationMatrix=d.translationMatrix,l.rotationMatrix=d.rotationMatrix,l.rotationXYMatrix=d.rotationXYMatrix,l.apply2DTransform=d.apply2DTransform,l.apply2DTransform2=d.apply2DTransform2;var g=t("./angles");l.deg2rad=g.deg2rad,l.rad2deg=g.rad2deg,l.wrap360=g.wrap360,l.wrap180=g.wrap180;var m=t("./geometry2d");l.segmentsIntersect=m.segmentsIntersect,l.segmentDistance=m.segmentDistance,l.getTextLocation=m.getTextLocation,l.clearLocationCache=m.clearLocationCache,l.getVisibleSegment=m.getVisibleSegment,l.findPointOnPath=m.findPointOnPath;var v=t("./extend");l.extendFlat=v.extendFlat,l.extendDeep=v.extendDeep,l.extendDeepAll=v.extendDeepAll,l.extendDeepNoArrays=v.extendDeepNoArrays;var y=t("./loggers");l.log=y.log,l.warn=y.warn,l.error=y.error;var x=t("./regex");l.counterRegex=x.counter;var b=t("./throttle");function _(t){var e={};for(var r in t)for(var n=t[r],i=0;i<n.length;i++)e[n[i]]=+r;return e}l.throttle=b.throttle,l.throttleDone=b.done,l.clearThrottle=b.clear,l.getGraphDiv=t("./get_graph_div"),l._=t("./localize"),l.notifier=t("./notifier"),l.filterUnique=t("./filter_unique"),l.filterVisible=t("./filter_visible"),l.pushUnique=t("./push_unique"),l.cleanNumber=t("./clean_number"),l.ensureNumber=function(t){return i(t)?(t=Number(t))<-o||t>o?s:i(t)?Number(t):s:s},l.isIndex=function(t,e){return!(void 0!==e&&t>=e)&&(i(t)&&t>=0&&t%1==0)},l.noop=t("./noop"),l.identity=t("./identity"),l.swapAttrs=function(t,e,r,n){r||(r="x"),n||(n="y");for(var i=0;i<e.length;i++){var a=e[i],o=l.nestedProperty(t,a.replace("?",r)),s=l.nestedProperty(t,a.replace("?",n)),c=o.get();o.set(s.get()),s.set(c)}},l.raiseToTop=function(t){t.parentNode.appendChild(t)},l.cancelTransition=function(t){return t.transition().duration(0)},l.constrain=function(t,e,r){return e>r?Math.max(r,Math.min(e,t)):Math.max(e,Math.min(r,t))},l.bBoxIntersect=function(t,e,r){return r=r||0,t.left<=e.right+r&&e.left<=t.right+r&&t.top<=e.bottom+r&&e.top<=t.bottom+r},l.simpleMap=function(t,e,r,n){for(var i=t.length,a=new Array(i),o=0;o<i;o++)a[o]=e(t[o],r,n);return a},l.randstr=function t(e,r,n,i){if(n||(n=16),void 0===r&&(r=24),r<=0)return"0";var a,o,s=Math.log(Math.pow(2,r))/Math.log(n),c="";for(a=2;s===1/0;a*=2)s=Math.log(Math.pow(2,r/a))/Math.log(n)*a;var u=s-Math.floor(s);for(a=0;a<Math.floor(s);a++)c=Math.floor(Math.random()*n).toString(n)+c;u&&(o=Math.pow(n,u),c=Math.floor(Math.random()*o).toString(n)+c);var h=parseInt(c,n);return e&&e[c]||h!==1/0&&h>=Math.pow(2,r)?i>10?(l.warn("randstr failed uniqueness"),c):t(e,r,n,(i||0)+1):c},l.OptionControl=function(t,e){t||(t={}),e||(e="opt");var r={optionList:[],_newoption:function(n){n[e]=t,r[n.name]=n,r.optionList.push(n)}};return r["_"+e]=t,r},l.smooth=function(t,e){if((e=Math.round(e)||0)<2)return t;var r,n,i,a,o=t.length,s=2*o,l=2*e-1,c=new Array(l),u=new Array(o);for(r=0;r<l;r++)c[r]=(1-Math.cos(Math.PI*(r+1)/e))/(2*e);for(r=0;r<o;r++){for(a=0,n=0;n<l;n++)(i=r+n+1-e)<-o?i-=s*Math.round(i/s):i>=s&&(i-=s*Math.floor(i/s)),i<0?i=-1-i:i>=o&&(i=s-1-i),a+=t[i]*c[n];u[r]=a}return u},l.syncOrAsync=function(t,e,r){var n;function i(){return l.syncOrAsync(t,e,r)}for(;t.length;)if((n=(0,t.splice(0,1)[0])(e))&&n.then)return n.then(i).then(void 0,l.promiseError);return r&&r(e)},l.stripTrailingSlash=function(t){return"/"===t.substr(-1)?t.substr(0,t.length-1):t},l.noneOrAll=function(t,e,r){if(t){var n,i=!1,a=!0;for(n=0;n<r.length;n++)null!=t[r[n]]?i=!0:a=!1;if(i&&!a)for(n=0;n<r.length;n++)t[r[n]]=e[r[n]]}},l.mergeArray=function(t,e,r){if(l.isArrayOrTypedArray(t))for(var n=Math.min(t.length,e.length),i=0;i<n;i++)e[i][r]=t[i]},l.fillArray=function(t,e,r,n){if(n=n||l.identity,l.isArrayOrTypedArray(t))for(var i=0;i<e.length;i++)e[i][r]=n(t[i])},l.castOption=function(t,e,r,n){n=n||l.identity;var i=l.nestedProperty(t,r).get();return l.isArrayOrTypedArray(i)?Array.isArray(e)&&l.isArrayOrTypedArray(i[e[0]])?n(i[e[0]][e[1]]):n(i[e]):i},l.extractOption=function(t,e,r,n){if(r in t)return t[r];var i=l.nestedProperty(e,n).get();return Array.isArray(i)?void 0:i},l.tagSelected=function(t,e,r){var n,i,a=e.selectedpoints,o=e._indexToPoints;o&&(n=_(o));for(var s=0;s<a.length;s++){var c=a[s];if(l.isIndex(c)){var u=n?n[c]:c,h=r?r[u]:u;void 0!==(i=h)&&i<t.length&&(t[h].selected=1)}}},l.selIndices2selPoints=function(t){var e=t.selectedpoints,r=t._indexToPoints;if(r){for(var n=_(r),i=[],a=0;a<e.length;a++){var o=e[a];if(l.isIndex(o)){var s=n[o];l.isIndex(s)&&i.push(s)}}return i}return e},l.getTargetArray=function(t,e){var r=e.target;if("string"==typeof r&&r){var n=l.nestedProperty(t,r).get();return!!Array.isArray(n)&&n}return!!Array.isArray(r)&&r},l.minExtend=function(t,e){var r={};"object"!=typeof e&&(e={});var n,i,a,o=Object.keys(t);for(n=0;n<o.length;n++)a=t[i=o[n]],"_"!==i.charAt(0)&&"function"!=typeof a&&("module"===i?r[i]=a:Array.isArray(a)?r[i]=a.slice(0,3):r[i]=a&&"object"==typeof a?l.minExtend(t[i],e[i]):a);for(o=Object.keys(e),n=0;n<o.length;n++)"object"==typeof(a=e[i=o[n]])&&i in r&&"object"==typeof r[i]||(r[i]=a);return r},l.titleCase=function(t){return t.charAt(0).toUpperCase()+t.substr(1)},l.containsAny=function(t,e){for(var r=0;r<e.length;r++)if(-1!==t.indexOf(e[r]))return!0;return!1},l.isPlotDiv=function(t){var e=n.select(t);return e.node()instanceof HTMLElement&&e.size()&&e.classed("js-plotly-plot")},l.removeElement=function(t){var e=t&&t.parentNode;e&&e.removeChild(t)},l.addStyleRule=function(t,e){if(!l.styleSheet){var r=document.createElement("style");r.appendChild(document.createTextNode("")),document.head.appendChild(r),l.styleSheet=r.sheet}var n=l.styleSheet;n.insertRule?n.insertRule(t+"{"+e+"}",0):n.addRule?n.addRule(t,e,0):l.warn("addStyleRule failed")},l.isIE=function(){return"undefined"!=typeof window.navigator.msSaveBlob},l.isD3Selection=function(t){return t&&"function"==typeof t.classed},l.ensureSingle=function(t,e,r,n){var i=t.select(e+(r?"."+r:""));if(i.size())return i;var a=t.append(e).classed(r,!0);return n&&a.call(n),a},l.ensureSingleById=function(t,e,r,n){var i=t.select(e+"#"+r);if(i.size())return i;var a=t.append(e).attr("id",r);return n&&a.call(n),a},l.objectFromPath=function(t,e){for(var r,n=t.split("."),i=r={},a=0;a<n.length;a++){var o=n[a],s=null,l=n[a].match(/(.*)\[([0-9]+)\]/);l?(o=l[1],s=l[2],r=r[o]=[],a===n.length-1?r[s]=e:r[s]={},r=r[s]):(a===n.length-1?r[o]=e:r[o]={},r=r[o])}return i};var w=/^([^\[\.]+)\.(.+)?/,k=/^([^\.]+)\[([0-9]+)\](\.)?(.+)?/;l.expandObjectPaths=function(t){var e,r,n,i,a,o,s;if("object"==typeof t&&!Array.isArray(t))for(r in t)t.hasOwnProperty(r)&&((e=r.match(w))?(i=t[r],n=e[1],delete t[r],t[n]=l.extendDeepNoArrays(t[n]||{},l.objectFromPath(r,l.expandObjectPaths(i))[n])):(e=r.match(k))?(i=t[r],n=e[1],a=parseInt(e[2]),delete t[r],t[n]=t[n]||[],"."===e[3]?(s=e[4],o=t[n][a]=t[n][a]||{},l.extendDeepNoArrays(o,l.objectFromPath(s,l.expandObjectPaths(i)))):t[n][a]=l.expandObjectPaths(i)):t[r]=l.expandObjectPaths(t[r]));return t},l.numSeparate=function(t,e,r){if(r||(r=!1),"string"!=typeof e||0===e.length)throw new Error("Separator string required for formatting!");"number"==typeof t&&(t=String(t));var n=/(\d+)(\d{3})/,i=e.charAt(0),a=e.charAt(1),o=t.split("."),s=o[0],l=o.length>1?i+o[1]:"";if(a&&(o.length>1||s.length>4||r))for(;n.test(s);)s=s.replace(n,"$1"+a+"$2");return s+l};var M=/%{([^\s%{}]*)}/g,A=/^\w*$/;l.templateString=function(t,e){var r={};return t.replace(M,function(t,n){return A.test(n)?e[n]||"":(r[n]=r[n]||l.nestedProperty(e,n).get,r[n]()||"")})};l.subplotSort=function(t,e){for(var r=Math.min(t.length,e.length)+1,n=0,i=0,a=0;a<r;a++){var o=t.charCodeAt(a)||0,s=e.charCodeAt(a)||0,l=o>=48&&o<=57,c=s>=48&&s<=57;if(l&&(n=10*n+o-48),c&&(i=10*i+s-48),!l||!c){if(n!==i)return n-i;if(o!==s)return o-s}}return i-n};var T=2e9;l.seedPseudoRandom=function(){T=2e9},l.pseudoRandom=function(){var t=T;return T=(69069*T+1)%4294967296,Math.abs(T-t)<429496729?l.pseudoRandom():T/4294967296}},{"../constants/numerical":661,"./angles":666,"./clean_number":667,"./coerce":669,"./dates":670,"./ensure_array":671,"./extend":673,"./filter_unique":674,"./filter_visible":675,"./geometry2d":678,"./get_graph_div":679,"./identity":683,"./is_array":685,"./is_plain_object":686,"./keyed_container":687,"./localize":688,"./loggers":689,"./matrix":690,"./mod":691,"./nested_property":692,"./noop":693,"./notifier":694,"./push_unique":698,"./regex":700,"./relative_attr":701,"./relink_private":702,"./search":703,"./stats":706,"./throttle":709,"./to_log_range":710,d3:147,"fast-isnumeric":214}],685:[function(t,e,r){"use strict";var n="undefined"!=typeof ArrayBuffer&&ArrayBuffer.isView?ArrayBuffer:{isView:function(){return!1}},i="undefined"==typeof DataView?function(){}:DataView;function a(t){return n.isView(t)&&!(t instanceof i)}function o(t){return Array.isArray(t)||a(t)}e.exports={isTypedArray:a,isArrayOrTypedArray:o,isArray1D:function(t){return!o(t[0])}}},{}],686:[function(t,e,r){"use strict";e.exports=function(t){return window&&window.process&&window.process.versions?"[object Object]"===Object.prototype.toString.call(t):"[object Object]"===Object.prototype.toString.call(t)&&Object.getPrototypeOf(t)===Object.prototype}},{}],687:[function(t,e,r){"use strict";var n=t("./nested_property"),i=/^\w*$/;e.exports=function(t,e,r,a){var o,s,l;r=r||"name",a=a||"value";var c={};e&&e.length?(l=n(t,e),s=l.get()):s=t,e=e||"";var u={};if(s)for(o=0;o<s.length;o++)u[s[o][r]]=o;var h=i.test(a),f={set:function(t,e){var i=null===e?4:0;if(!s){if(!l||4===i)return;s=[],l.set(s)}var o=u[t];if(void 0===o){if(4===i)return;i|=3,o=s.length,u[t]=o}else e!==(h?s[o][a]:n(s[o],a).get())&&(i|=2);var p=s[o]=s[o]||{};return p[r]=t,h?p[a]=e:n(p,a).set(e),null!==e&&(i&=-5),c[o]=c[o]|i,f},get:function(t){if(s){var e=u[t];return void 0===e?void 0:h?s[e][a]:n(s[e],a).get()}},rename:function(t,e){var n=u[t];return void 0===n?f:(c[n]=1|c[n],u[e]=n,delete u[t],s[n][r]=e,f)},remove:function(t){var e=u[t];if(void 0===e)return f;var i=s[e];if(Object.keys(i).length>2)return c[e]=2|c[e],f.set(t,null);if(h){for(o=e;o<s.length;o++)c[o]=3|c[o];for(o=e;o<s.length;o++)u[s[o][r]]--;s.splice(e,1),delete u[t]}else n(i,a).set(null),c[e]=6|c[e];return f},constructUpdate:function(){for(var t,i,o={},l=Object.keys(c),u=0;u<l.length;u++)i=l[u],t=e+"["+i+"]",s[i]?(1&c[i]&&(o[t+"."+r]=s[i][r]),2&c[i]&&(o[t+"."+a]=h?4&c[i]?null:s[i][a]:4&c[i]?null:n(s[i],a).get())):o[t]=null;return o}};return f}},{"./nested_property":692}],688:[function(t,e,r){"use strict";var n=t("../registry");e.exports=function(t,e){for(var r=t._context.locale,i=0;i<2;i++){for(var a=t._context.locales,o=0;o<2;o++){var s=(a[r]||{}).dictionary;if(s){var l=s[e];if(l)return l}a=n.localeRegistry}var c=r.split("-")[0];if(c===r)break;r=c}return e}},{"../registry":817}],689:[function(t,e,r){"use strict";var n=t("../plot_api/plot_config"),i=e.exports={};function a(t,e){if(t.apply)t.apply(t,e);else for(var r=0;r<e.length;r++)t(e[r])}i.log=function(){if(n.logging>1){for(var t=["LOG:"],e=0;e<arguments.length;e++)t.push(arguments[e]);a(console.trace||console.log,t)}},i.warn=function(){if(n.logging>0){for(var t=["WARN:"],e=0;e<arguments.length;e++)t.push(arguments[e]);a(console.trace||console.log,t)}},i.error=function(){if(n.logging>0){for(var t=["ERROR:"],e=0;e<arguments.length;e++)t.push(arguments[e]);a(console.error,t)}}},{"../plot_api/plot_config":720}],690:[function(t,e,r){"use strict";r.init2dArray=function(t,e){for(var r=new Array(t),n=0;n<t;n++)r[n]=new Array(e);return r},r.transposeRagged=function(t){var e,r,n=0,i=t.length;for(e=0;e<i;e++)n=Math.max(n,t[e].length);var a=new Array(n);for(e=0;e<n;e++)for(a[e]=new Array(i),r=0;r<i;r++)a[e][r]=t[r][e];return a},r.dot=function(t,e){if(!t.length||!e.length||t.length!==e.length)return null;var n,i,a=t.length;if(t[0].length)for(n=new Array(a),i=0;i<a;i++)n[i]=r.dot(t[i],e);else if(e[0].length){var o=r.transposeRagged(e);for(n=new Array(o.length),i=0;i<o.length;i++)n[i]=r.dot(t,o[i])}else for(n=0,i=0;i<a;i++)n+=t[i]*e[i];return n},r.translationMatrix=function(t,e){return[[1,0,t],[0,1,e],[0,0,1]]},r.rotationMatrix=function(t){var e=t*Math.PI/180;return[[Math.cos(e),-Math.sin(e),0],[Math.sin(e),Math.cos(e),0],[0,0,1]]},r.rotationXYMatrix=function(t,e,n){return r.dot(r.dot(r.translationMatrix(e,n),r.rotationMatrix(t)),r.translationMatrix(-e,-n))},r.apply2DTransform=function(t){return function(){var e=arguments;3===e.length&&(e=e[0]);var n=1===arguments.length?e[0]:[e[0],e[1]];return r.dot(t,[n[0],n[1],1]).slice(0,2)}},r.apply2DTransform2=function(t){var e=r.apply2DTransform(t);return function(t){return e(t.slice(0,2)).concat(e(t.slice(2,4)))}}},{}],691:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t%e;return r<0?r+e:r}},{}],692:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("./is_array").isArrayOrTypedArray;e.exports=function(t,e){if(n(e))e=String(e);else if("string"!=typeof e||"[-1]"===e.substr(e.length-4))throw"bad property string";for(var r,a,o,l=0,c=e.split(".");l<c.length;){if(r=String(c[l]).match(/^([^\[\]]*)((\[\-?[0-9]*\])+)$/)){if(r[1])c[l]=r[1];else{if(0!==l)throw"bad property string";c.splice(0,1)}for(a=r[2].substr(1,r[2].length-2).split("]["),o=0;o<a.length;o++)l++,c.splice(l,0,Number(a[o]))}l++}return"object"!=typeof t?function(t,e,r){return{set:function(){throw"bad container"},get:function(){},astr:e,parts:r,obj:t}}(t,e,c):{set:s(t,c,e),get:function t(e,r){return function(){var n,a,o,s,l,c=e;for(s=0;s<r.length-1;s++){if(-1===(n=r[s])){for(a=!0,o=[],l=0;l<c.length;l++)o[l]=t(c[l],r.slice(s+1))(),o[l]!==o[0]&&(a=!1);return a?o[0]:o}if("number"==typeof n&&!i(c))return;if("object"!=typeof(c=c[n])||null===c)return}if("object"==typeof c&&null!==c&&null!==(o=c[r[s]]))return o}}(t,c),astr:e,parts:c,obj:t}};var a=/(^|\.)args\[/;function o(t,e){return void 0===t||null===t&&!e.match(a)}function s(t,e,r){return function(n){var a,s,h=t,f="",p=[[t,f]],d=o(n,r);for(s=0;s<e.length-1;s++){if("number"==typeof(a=e[s])&&!i(h))throw"array index but container is not an array";if(-1===a){if(d=!c(h,e.slice(s+1),n,r))break;return}if(!u(h,a,e[s+1],d))break;if("object"!=typeof(h=h[a])||null===h)throw"container is not an object";f=l(f,a),p.push([h,f])}if(d){if(s===e.length-1&&(delete h[e[s]],Array.isArray(h)&&+e[s]==h.length-1))for(;h.length&&void 0===h[h.length-1];)h.pop()}else h[e[s]]=n}}function l(t,e){var r=e;return n(e)?r="["+e+"]":t&&(r="."+e),t+r}function c(t,e,r,n){var a,l=i(r),c=!0,h=r,f=n.replace("-1",0),p=!l&&o(r,f),d=e[0];for(a=0;a<t.length;a++)f=n.replace("-1",a),l&&(p=o(h=r[a%r.length],f)),p&&(c=!1),u(t,a,d,p)&&s(t[a],e,n.replace("-1",a))(h);return c}function u(t,e,r,n){if(void 0===t[e]){if(n)return!1;t[e]="number"==typeof r?[]:{}}return!0}},{"./is_array":685,"fast-isnumeric":214}],693:[function(t,e,r){"use strict";e.exports=function(){}},{}],694:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=[];e.exports=function(t,e){if(-1===a.indexOf(t)){a.push(t);var r=1e3;i(e)?r=e:"long"===e&&(r=3e3);var o=n.select("body").selectAll(".plotly-notifier").data([0]);o.enter().append("div").classed("plotly-notifier",!0),o.selectAll(".notifier-note").data(a).enter().append("div").classed("notifier-note",!0).style("opacity",0).each(function(t){var e=n.select(this);e.append("button").classed("notifier-close",!0).html("&times;").on("click",function(){e.transition().call(s)});for(var i=e.append("p"),a=t.split(/<br\s*\/?>/g),o=0;o<a.length;o++)o&&i.append("br"),i.append("span").text(a[o]);e.transition().duration(700).style("opacity",1).transition().delay(r).call(s)})}function s(t){t.duration(700).style("opacity",0).each("end",function(t){var e=a.indexOf(t);-1!==e&&a.splice(e,1),n.select(this).remove()})}}},{d3:147,"fast-isnumeric":214}],695:[function(t,e,r){"use strict";var n=t("./setcursor"),i="data-savedcursor";e.exports=function(t,e){var r=t.attr(i);if(e){if(!r){for(var a=(t.attr("class")||"").split(" "),o=0;o<a.length;o++){var s=a[o];0===s.indexOf("cursor-")&&t.attr(i,s.substr(7)).classed(s,!1)}t.attr(i)||t.attr(i,"!!")}n(t,e)}else r&&(t.attr(i,null),"!!"===r?n(t):n(t,r))}},{"./setcursor":704}],696:[function(t,e,r){"use strict";var n=t("./matrix").dot,i=t("../constants/numerical").BADNUM,a=e.exports={};a.tester=function(t){if(Array.isArray(t[0][0]))return a.multitester(t);var e,r=t.slice(),n=r[0][0],o=n,s=r[0][1],l=s;for(r.push(r[0]),e=1;e<r.length;e++)n=Math.min(n,r[e][0]),o=Math.max(o,r[e][0]),s=Math.min(s,r[e][1]),l=Math.max(l,r[e][1]);var c,u=!1;5===r.length&&(r[0][0]===r[1][0]?r[2][0]===r[3][0]&&r[0][1]===r[3][1]&&r[1][1]===r[2][1]&&(u=!0,c=function(t){return t[0]===r[0][0]}):r[0][1]===r[1][1]&&r[2][1]===r[3][1]&&r[0][0]===r[3][0]&&r[1][0]===r[2][0]&&(u=!0,c=function(t){return t[1]===r[0][1]}));var h=!0,f=r[0];for(e=1;e<r.length;e++)if(f[0]!==r[e][0]||f[1]!==r[e][1]){h=!1;break}return{xmin:n,xmax:o,ymin:s,ymax:l,pts:r,contains:u?function(t,e){var r=t[0],a=t[1];return!(r===i||r<n||r>o||a===i||a<s||a>l||e&&c(t))}:function(t,e){var a=t[0],c=t[1];if(a===i||a<n||a>o||c===i||c<s||c>l)return!1;var u,h,f,p,d,g=r.length,m=r[0][0],v=r[0][1],y=0;for(u=1;u<g;u++)if(h=m,f=v,m=r[u][0],v=r[u][1],!(a<(p=Math.min(h,m))||a>Math.max(h,m)||c>Math.max(f,v)))if(c<Math.min(f,v))a!==p&&y++;else{if(c===(d=m===h?c:f+(a-h)*(v-f)/(m-h)))return 1!==u||!e;c<=d&&a!==p&&y++}return y%2==1},isRect:u,degenerate:h}},a.multitester=function(t){for(var e=[],r=t[0][0][0],n=r,i=t[0][0][1],o=i,s=0;s<t.length;s++){var l=a.tester(t[s]);l.subtract=t[s].subtract,e.push(l),r=Math.min(r,l.xmin),n=Math.max(n,l.xmax),i=Math.min(i,l.ymin),o=Math.max(o,l.ymax)}return{xmin:r,xmax:n,ymin:i,ymax:o,pts:[],contains:function(t,r){for(var n=!1,i=0;i<e.length;i++)e[i].contains(t,r)&&(n=!1===e[i].subtract);return n},isRect:!1,degenerate:!1}};var o=a.isSegmentBent=function(t,e,r,i){var a,o,s,l=t[e],c=[t[r][0]-l[0],t[r][1]-l[1]],u=n(c,c),h=Math.sqrt(u),f=[-c[1]/h,c[0]/h];for(a=e+1;a<r;a++)if(o=[t[a][0]-l[0],t[a][1]-l[1]],(s=n(o,c))<0||s>u||Math.abs(n(o,f))>i)return!0;return!1};a.filter=function(t,e){var r=[t[0]],n=0,i=0;function a(a){t.push(a);var s=r.length,l=n;r.splice(i+1);for(var c=l+1;c<t.length;c++)(c===t.length-1||o(t,l,c+1,e))&&(r.push(t[c]),r.length<s-2&&(n=c,i=r.length-1),l=c)}t.length>1&&a(t.pop());return{addPt:a,raw:t,filtered:r}}},{"../constants/numerical":661,"./matrix":690}],697:[function(t,e,r){(function(r){"use strict";var n=t("./show_no_webgl_msg"),i=t("regl");e.exports=function(t,e){var a=t._fullLayout,o=!0;return a._glcanvas.each(function(n){if(!n.regl&&(!n.pick||a._has("parcoords")))try{n.regl=i({canvas:this,attributes:{antialias:!n.pick,preserveDrawingBuffer:!0},pixelRatio:t._context.plotGlPixelRatio||r.devicePixelRatio,extensions:e||[]})}catch(t){o=!1}}),o||n({container:a._glcontainer.node()}),o}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./show_no_webgl_msg":705,regl:463}],698:[function(t,e,r){"use strict";e.exports=function(t,e){if(e instanceof RegExp){var r,n=e.toString();for(r=0;r<t.length;r++)if(t[r]instanceof RegExp&&t[r].toString()===n)return t;t.push(e)}else!e&&0!==e||-1!==t.indexOf(e)||t.push(e);return t}},{}],699:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plot_api/plot_config");var a={add:function(t,e,r,n,a){var o,s;t.undoQueue=t.undoQueue||{index:0,queue:[],sequence:!1},s=t.undoQueue.index,t.autoplay?t.undoQueue.inSequence||(t.autoplay=!1):(!t.undoQueue.sequence||t.undoQueue.beginSequence?(o={undo:{calls:[],args:[]},redo:{calls:[],args:[]}},t.undoQueue.queue.splice(s,t.undoQueue.queue.length-s,o),t.undoQueue.index+=1):o=t.undoQueue.queue[s-1],t.undoQueue.beginSequence=!1,o&&(o.undo.calls.unshift(e),o.undo.args.unshift(r),o.redo.calls.push(n),o.redo.args.push(a)),t.undoQueue.queue.length>i.queueLength&&(t.undoQueue.queue.shift(),t.undoQueue.index--))},startSequence:function(t){t.undoQueue=t.undoQueue||{index:0,queue:[],sequence:!1},t.undoQueue.sequence=!0,t.undoQueue.beginSequence=!0},stopSequence:function(t){t.undoQueue=t.undoQueue||{index:0,queue:[],sequence:!1},t.undoQueue.sequence=!1,t.undoQueue.beginSequence=!1},undo:function(t){var e,r;if(t.framework&&t.framework.isPolar)t.framework.undo();else if(!(void 0===t.undoQueue||isNaN(t.undoQueue.index)||t.undoQueue.index<=0)){for(t.undoQueue.index--,e=t.undoQueue.queue[t.undoQueue.index],t.undoQueue.inSequence=!0,r=0;r<e.undo.calls.length;r++)a.plotDo(t,e.undo.calls[r],e.undo.args[r]);t.undoQueue.inSequence=!1,t.autoplay=!1}},redo:function(t){var e,r;if(t.framework&&t.framework.isPolar)t.framework.redo();else if(!(void 0===t.undoQueue||isNaN(t.undoQueue.index)||t.undoQueue.index>=t.undoQueue.queue.length)){for(e=t.undoQueue.queue[t.undoQueue.index],t.undoQueue.inSequence=!0,r=0;r<e.redo.calls.length;r++)a.plotDo(t,e.redo.calls[r],e.redo.args[r]);t.undoQueue.inSequence=!1,t.autoplay=!1,t.undoQueue.index++}}};a.plotDo=function(t,e,r){t.autoplay=!0,r=function(t,e){for(var r,i=[],a=0;a<e.length;a++)r=e[a],i[a]=r===t?r:"object"==typeof r?Array.isArray(r)?n.extendDeep([],r):n.extendDeepAll({},r):r;return i}(t,r),e.apply(null,r)},e.exports=a},{"../lib":684,"../plot_api/plot_config":720}],700:[function(t,e,r){"use strict";r.counter=function(t,e,r){var n=(e||"")+(r?"":"$");return"xy"===t?new RegExp("^x([2-9]|[1-9][0-9]+)?y([2-9]|[1-9][0-9]+)?"+n):new RegExp("^"+t+"([2-9]|[1-9][0-9]+)?"+n)}},{}],701:[function(t,e,r){"use strict";var n=/^(.*)(\.[^\.\[\]]+|\[\d\])$/,i=/^[^\.\[\]]+$/;e.exports=function(t,e){for(;e;){var r=t.match(n);if(r)t=r[1];else{if(!t.match(i))throw new Error("bad relativeAttr call:"+[t,e]);t=""}if("^"!==e.charAt(0))break;e=e.slice(1)}return t&&"["!==e.charAt(0)?t+"."+e:t+e}},{}],702:[function(t,e,r){"use strict";var n=t("./is_array").isArrayOrTypedArray,i=t("./is_plain_object");e.exports=function t(e,r){for(var a in r){var o=r[a],s=e[a];if(s!==o)if("_"===a.charAt(0)||"function"==typeof o){if(a in e)continue;e[a]=o}else if(n(o)&&n(s)&&i(o[0])){if("customdata"===a||"ids"===a)continue;for(var l=Math.min(o.length,s.length),c=0;c<l;c++)s[c]!==o[c]&&i(o[c])&&i(s[c])&&t(s[c],o[c])}else i(o)&&i(s)&&(t(s,o),Object.keys(s).length||delete e[a])}}},{"./is_array":685,"./is_plain_object":686}],703:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("./loggers");function a(t,e){return t<e}function o(t,e){return t<=e}function s(t,e){return t>e}function l(t,e){return t>=e}r.findBin=function(t,e,r){if(n(e.start))return r?Math.ceil((t-e.start)/e.size-1e-9)-1:Math.floor((t-e.start)/e.size+1e-9);var c,u,h=0,f=e.length,p=0,d=f>1?(e[f-1]-e[0])/(f-1):1;for(u=d>=0?r?a:o:r?l:s,t+=1e-9*d*(r?-1:1)*(d>=0?1:-1);h<f&&p++<100;)u(e[c=Math.floor((h+f)/2)],t)?h=c+1:f=c;return p>90&&i.log("Long binary search..."),h-1},r.sorterAsc=function(t,e){return t-e},r.sorterDes=function(t,e){return e-t},r.distinctVals=function(t){var e=t.slice();e.sort(r.sorterAsc);for(var n=e.length-1,i=e[n]-e[0]||1,a=i/(n||1)/1e4,o=[e[0]],s=0;s<n;s++)e[s+1]>e[s]+a&&(i=Math.min(i,e[s+1]-e[s]),o.push(e[s+1]));return{vals:o,minDiff:i}},r.roundUp=function(t,e,r){for(var n,i=0,a=e.length-1,o=0,s=r?0:1,l=r?1:0,c=r?Math.ceil:Math.floor;i<a&&o++<100;)e[n=c((i+a)/2)]<=t?i=n+s:a=n-l;return e[i]}},{"./loggers":689,"fast-isnumeric":214}],704:[function(t,e,r){"use strict";e.exports=function(t,e){(t.attr("class")||"").split(" ").forEach(function(e){0===e.indexOf("cursor-")&&t.classed(e,!1)}),e&&t.classed("cursor-"+e,!0)}},{}],705:[function(t,e,r){"use strict";var n=t("../components/color"),i=function(){};e.exports=function(t){for(var e in t)"function"==typeof t[e]&&(t[e]=i);t.destroy=function(){t.container.parentNode.removeChild(t.container)};var r=document.createElement("div");r.className="no-webgl",r.style.cursor="pointer",r.style.fontSize="24px",r.style.color=n.defaults[0],r.style.position="absolute",r.style.left=r.style.top="0px",r.style.width=r.style.height="100%",r.style["background-color"]=n.lightLine,r.style["z-index"]=30;var a=document.createElement("p");return a.textContent="WebGL is not supported by your browser - visit https://get.webgl.org for more info",a.style.position="relative",a.style.top="50%",a.style.left="50%",a.style.height="30%",a.style.width="50%",a.style.margin="-15% 0 0 -25%",r.appendChild(a),t.container.appendChild(r),t.container.style.background="#FFFFFF",t.container.onclick=function(){window.open("https://get.webgl.org")},!1}},{"../components/color":558}],706:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("./is_array").isArrayOrTypedArray;r.aggNums=function(t,e,a,o){var s,l;if((!o||o>a.length)&&(o=a.length),n(e)||(e=!1),i(a[0])){for(l=new Array(o),s=0;s<o;s++)l[s]=r.aggNums(t,e,a[s]);a=l}for(s=0;s<o;s++)n(e)?n(a[s])&&(e=t(+e,+a[s])):e=a[s];return e},r.len=function(t){return r.aggNums(function(t){return t+1},0,t)},r.mean=function(t,e){return e||(e=r.len(t)),r.aggNums(function(t,e){return t+e},0,t)/e},r.midRange=function(t){if(void 0!==t&&0!==t.length)return(r.aggNums(Math.max,null,t)+r.aggNums(Math.min,null,t))/2},r.variance=function(t,e,i){return e||(e=r.len(t)),n(i)||(i=r.mean(t,e)),r.aggNums(function(t,e){return t+Math.pow(e-i,2)},0,t)/e},r.stdev=function(t,e,n){return Math.sqrt(r.variance(t,e,n))},r.interp=function(t,e){if(!n(e))throw"n should be a finite number";if((e=e*t.length-.5)<0)return t[0];if(e>t.length-1)return t[t.length-1];var r=e%1;return r*t[Math.ceil(e)]+(1-r)*t[Math.floor(e)]}},{"./is_array":685,"fast-isnumeric":214}],707:[function(t,e,r){"use strict";var n=t("color-normalize");e.exports=function(t){return t?n(t):[0,0,0,1]}},{"color-normalize":107}],708:[function(t,e,r){"use strict";var n=t("d3"),i=t("../lib"),a=t("../constants/xmlns_namespaces"),o=t("../constants/string_mappings"),s=t("../constants/alignment").LINE_SPACING;function l(t,e){return t.node().getBoundingClientRect()[e]}var c=/([^$]*)([$]+[^$]*[$]+)([^$]*)/;r.convertToTspans=function(t,e,o){var v=t.text(),C=!t.attr("data-notex")&&"undefined"!=typeof MathJax&&v.match(c),L=n.select(t.node().parentNode);if(!L.empty()){var z=t.attr("class")?t.attr("class").split(" ")[0]:"text";return z+="-math",L.selectAll("svg."+z).remove(),L.selectAll("g."+z+"-group").remove(),t.style("display",null).attr({"data-unformatted":v,"data-math":"N"}),C?(e&&e._promises||[]).push(new Promise(function(e){t.style("display","none");var r=parseInt(t.node().style.fontSize,10),a={fontSize:r};!function(t,e,r){var a="math-output-"+i.randstr({},64),o=n.select("body").append("div").attr({id:a}).style({visibility:"hidden",position:"absolute"}).style({"font-size":e.fontSize+"px"}).text((s=t,s.replace(u,"\\lt ").replace(h,"\\gt ")));var s;MathJax.Hub.Queue(["Typeset",MathJax.Hub,o.node()],function(){var e=n.select("body").select("#MathJax_SVG_glyphs");if(o.select(".MathJax_SVG").empty()||!o.select("svg").node())i.log("There was an error in the tex syntax.",t),r();else{var a=o.select("svg").node().getBoundingClientRect();r(o.select(".MathJax_SVG"),e,a)}o.remove()})}(C[2],a,function(n,i,a){L.selectAll("svg."+z).remove(),L.selectAll("g."+z+"-group").remove();var s=n&&n.select("svg");if(!s||!s.node())return P(),void e();var c=L.append("g").classed(z+"-group",!0).attr({"pointer-events":"none","data-unformatted":v,"data-math":"Y"});c.node().appendChild(s.node()),i&&i.node()&&s.node().insertBefore(i.node().cloneNode(!0),s.node().firstChild),s.attr({class:z,height:a.height,preserveAspectRatio:"xMinYMin meet"}).style({overflow:"visible","pointer-events":"none"});var u=t.node().style.fill||"black";s.select("g").attr({fill:u,stroke:u});var h=l(s,"width"),f=l(s,"height"),p=+t.attr("x")-h*{start:0,middle:.5,end:1}[t.attr("text-anchor")||"start"],d=-(r||l(t,"height"))/4;"y"===z[0]?(c.attr({transform:"rotate("+[-90,+t.attr("x"),+t.attr("y")]+") translate("+[-h/2,d-f/2]+")"}),s.attr({x:+t.attr("x"),y:+t.attr("y")})):"l"===z[0]?s.attr({x:t.attr("x"),y:d-f/2}):"a"===z[0]?s.attr({x:0,y:d}):s.attr({x:p,y:+t.attr("y")+d-f/2}),o&&o.call(t,c),e(c)})})):P(),t}function P(){L.empty()||(z=t.attr("class")+"-math",L.select("svg."+z).remove()),t.text("").style("white-space","pre"),function(t,e){e=(r=e,function(t,e){if(!t)return"";for(var r=0;r<e.length;r++){var n=e[r];t=t.replace(n.regExp,n.sub)}return t}(r,y)).replace(x," ");var r;var o,l=!1,c=[],u=-1;function h(){u++;var e=document.createElementNS(a.svg,"tspan");n.select(e).attr({class:"line",dy:u*s+"em"}),t.appendChild(e),o=e;var r=c;if(c=[{node:e}],r.length>1)for(var i=1;i<r.length;i++)v(r[i])}function v(t){var e,r=t.type,i={};if("a"===r){e="a";var s=t.target,l=t.href,u=t.popup;l&&(i={"xlink:xlink:show":"_blank"===s||"_"!==s.charAt(0)?"new":"replace",target:s,"xlink:xlink:href":l},u&&(i.onclick='window.open(this.href.baseVal,this.target.baseVal,"'+u+'");return false;'))}else e="tspan";t.style&&(i.style=t.style);var h=document.createElementNS(a.svg,e);if("sup"===r||"sub"===r){C(o,g),o.appendChild(h);var f=document.createElementNS(a.svg,"tspan");C(f,g),n.select(f).attr("dy",d[r]),i.dy=p[r],o.appendChild(h),o.appendChild(f)}else o.appendChild(h);n.select(h).attr(i),o=t.node=h,c.push(t)}function C(t,e){t.appendChild(document.createTextNode(e))}function L(t){if(1!==c.length){var r=c.pop();t!==r.type&&i.log("Start tag <"+r.type+"> doesnt match end tag <"+t+">. Pretending it did match.",e),o=c[c.length-1].node}else i.log("Ignoring unexpected end tag </"+t+">.",e)}w.test(e)?h():(o=t,c=[{node:t}]);for(var z=e.split(b),P=0;P<z.length;P++){var I=z[P],O=I.match(_),D=O&&O[2].toLowerCase(),R=f[D];if("br"===D)h();else if(void 0===R)C(o,I);else if(O[1])L(D);else{var B=O[4],F={type:D},N=S(B,k);if(N?(N=N.replace(E,"$1 fill:"),R&&(N+=";"+R)):R&&(N=R),N&&(F.style=N),"a"===D){l=!0;var j=S(B,M);if(j){var V=document.createElement("a");V.href=j,-1!==m.indexOf(V.protocol)&&(F.href=encodeURI(decodeURI(j)),F.target=S(B,A)||"_blank",F.popup=S(B,T))}}v(F)}}return l}(t.node(),v)&&t.style("pointer-events","all"),r.positionText(t),o&&o.call(t)}};var u=/(<|&lt;|&#60;)/g,h=/(>|&gt;|&#62;)/g;var f={sup:"font-size:70%",sub:"font-size:70%",b:"font-weight:bold",i:"font-style:italic",a:"cursor:pointer",span:"",em:"font-style:italic;font-weight:bold"},p={sub:"0.3em",sup:"-0.6em"},d={sub:"-0.21em",sup:"0.42em"},g="\u200b",m=["http:","https:","mailto:","",void 0,":"],v=new RegExp("</?("+Object.keys(f).join("|")+")( [^>]*)?/?>","g"),y=Object.keys(o.entityToUnicode).map(function(t){return{regExp:new RegExp("&"+t+";","g"),sub:o.entityToUnicode[t]}}),x=/(\r\n?|\n)/g,b=/(<[^<>]*>)/,_=/<(\/?)([^ >]*)(\s+(.*))?>/i,w=/<br(\s+.*)?>/i,k=/(^|[\s"'])style\s*=\s*("([^"]*);?"|'([^']*);?')/i,M=/(^|[\s"'])href\s*=\s*("([^"]*)"|'([^']*)')/i,A=/(^|[\s"'])target\s*=\s*("([^"\s]*)"|'([^'\s]*)')/i,T=/(^|[\s"'])popup\s*=\s*("([\w=,]*)"|'([\w=,]*)')/i;function S(t,e){if(!t)return null;var r=t.match(e);return r&&(r[3]||r[4])}var E=/(^|;)\s*color:/;function C(t,e,r){var n,i,a,o=r.horizontalAlign,s=r.verticalAlign||"top",l=t.node().getBoundingClientRect(),c=e.node().getBoundingClientRect();return i="bottom"===s?function(){return l.bottom-n.height}:"middle"===s?function(){return l.top+(l.height-n.height)/2}:function(){return l.top},a="right"===o?function(){return l.right-n.width}:"center"===o?function(){return l.left+(l.width-n.width)/2}:function(){return l.left},function(){return n=this.node().getBoundingClientRect(),this.style({top:i()-c.top+"px",left:a()-c.left+"px","z-index":1e3}),this}}r.plainText=function(t){return(t||"").replace(v," ")},r.lineCount=function(t){return t.selectAll("tspan.line").size()||1},r.positionText=function(t,e,r){return t.each(function(){var t=n.select(this);function i(e,r){return void 0===r?null===(r=t.attr(e))&&(t.attr(e,0),r=0):t.attr(e,r),r}var a=i("x",e),o=i("y",r);"text"===this.nodeName&&t.selectAll("tspan.line").attr({x:a,y:o})})},r.makeEditable=function(t,e){var r=e.gd,i=e.delegate,a=n.dispatch("edit","input","cancel"),o=i||t;if(t.style({"pointer-events":i?"none":"all"}),1!==t.size())throw new Error("boo");function s(){!function(){var i=n.select(r).select(".svg-container"),o=i.append("div"),s=t.node().style,c=parseFloat(s.fontSize||12),u=e.text;void 0===u&&(u=t.attr("data-unformatted"));o.classed("plugin-editable editable",!0).style({position:"absolute","font-family":s.fontFamily||"Arial","font-size":c,color:e.fill||s.fill||"black",opacity:1,"background-color":e.background||"transparent",outline:"#ffffff33 1px solid",margin:[-c/8+1,0,0,-1].join("px ")+"px",padding:"0","box-sizing":"border-box"}).attr({contenteditable:!0}).text(u).call(C(t,i,e)).on("blur",function(){r._editing=!1,t.text(this.textContent).style({opacity:1});var e,i=n.select(this).attr("class");(e=i?"."+i.split(" ")[0]+"-math-group":"[class*=-math-group]")&&n.select(t.node().parentNode).select(e).style({opacity:0});var o=this.textContent;n.select(this).transition().duration(0).remove(),n.select(document).on("mouseup",null),a.edit.call(t,o)}).on("focus",function(){var t=this;r._editing=!0,n.select(document).on("mouseup",function(){if(n.event.target===t)return!1;document.activeElement===o.node()&&o.node().blur()})}).on("keyup",function(){27===n.event.which?(r._editing=!1,t.style({opacity:1}),n.select(this).style({opacity:0}).on("blur",function(){return!1}).transition().remove(),a.cancel.call(t,this.textContent)):(a.input.call(t,this.textContent),n.select(this).call(C(t,i,e)))}).on("keydown",function(){13===n.event.which&&this.blur()}).call(l)}(),t.style({opacity:0});var i,s=o.attr("class");(i=s?"."+s.split(" ")[0]+"-math-group":"[class*=-math-group]")&&n.select(t.node().parentNode).select(i).style({opacity:0})}function l(t){var e=t.node(),r=document.createRange();r.selectNodeContents(e);var n=window.getSelection();n.removeAllRanges(),n.addRange(r),e.focus()}return e.immediate?s():o.on("click",s),n.rebind(t,a,"on")}},{"../constants/alignment":656,"../constants/string_mappings":662,"../constants/xmlns_namespaces":663,"../lib":684,d3:147}],709:[function(t,e,r){"use strict";var n={};function i(t){t&&null!==t.timer&&(clearTimeout(t.timer),t.timer=null)}r.throttle=function(t,e,r){var a=n[t],o=Date.now();if(!a){for(var s in n)n[s].ts<o-6e4&&delete n[s];a=n[t]={ts:0,timer:null}}function l(){r(),a.ts=Date.now(),a.onDone&&(a.onDone(),a.onDone=null)}i(a),o>a.ts+e?l():a.timer=setTimeout(function(){l(),a.timer=null},e)},r.done=function(t){var e=n[t];return e&&e.timer?new Promise(function(t){var r=e.onDone;e.onDone=function(){r&&r(),t(),e.onDone=null}}):Promise.resolve()},r.clear=function(t){if(t)i(n[t]),delete n[t];else for(var e in n)r.clear(e)}},{}],710:[function(t,e,r){"use strict";var n=t("fast-isnumeric");e.exports=function(t,e){if(t>0)return Math.log(t)/Math.LN10;var r=Math.log(Math.min(e[0],e[1]))/Math.LN10;return n(r)||(r=Math.log(Math.max(e[0],e[1]))/Math.LN10-6),r}},{"fast-isnumeric":214}],711:[function(t,e,r){"use strict";var n=e.exports={},i=t("../plots/geo/constants").locationmodeToLayer,a=t("topojson-client").feature;n.getTopojsonName=function(t){return[t.scope.replace(/ /g,"-"),"_",t.resolution.toString(),"m"].join("")},n.getTopojsonPath=function(t,e){return t+e+".json"},n.getTopojsonFeatures=function(t,e){var r=i[t.locationmode],n=e.objects[r];return a(e,n).features}},{"../plots/geo/constants":760,"topojson-client":502}],712:[function(t,e,r){"use strict";e.exports={moduleType:"locale",name:"en-US",dictionary:{"Click to enter Colorscale title":"Click to enter Colorscale title"},format:{date:"%m/%d/%Y"}}},{}],713:[function(t,e,r){"use strict";e.exports={moduleType:"locale",name:"en",dictionary:{"Click to enter Colorscale title":"Click to enter Colourscale title"},format:{days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],periods:["AM","PM"],dateTime:"%a %b %e %X %Y",date:"%d/%m/%Y",time:"%H:%M:%S",decimal:".",thousands:",",grouping:[3],currency:["$",""],year:"%Y",month:"%b %Y",dayMonth:"%b %-d",dayMonthYear:"%b %-d, %Y"}}},{}],714:[function(t,e,r){"use strict";var n=t("../registry");e.exports=function(t){for(var e,r,i=n.layoutArrayContainers,a=n.layoutArrayRegexes,o=t.split("[")[0],s=0;s<a.length;s++)if((r=t.match(a[s]))&&0===r.index){e=r[0];break}if(e||(e=i[i.indexOf(o)]),!e)return!1;var l=t.substr(e.length);return l?!!(r=l.match(/^\[(0|[1-9][0-9]*)\](\.(.+))?$/))&&{array:e,index:Number(r[1]),property:r[3]||""}:{array:e,index:"",property:""}}},{"../registry":817}],715:[function(t,e,r){"use strict";var n=t("../lib"),i=n.extendFlat,a=n.isPlainObject,o={valType:"flaglist",extras:["none"],flags:["calc","calcIfAutorange","clearAxisTypes","plot","style","colorbars"]},s={valType:"flaglist",extras:["none"],flags:["calc","calcIfAutorange","plot","legend","ticks","axrange","layoutstyle","modebar","camera","arraydraw"]},l=o.flags.slice().concat(["clearCalc","fullReplot"]),c=s.flags.slice().concat("layoutReplot");function u(t){for(var e={},r=0;r<t.length;r++)e[t[r]]=!1;return e}function h(t,e,r){var n=i({},t);for(var o in n){var s=n[o];a(s)&&(n[o]=f(s,e,r,o))}return"from-root"===r&&(n.editType=e),n}function f(t,e,r,n){if(t.valType){var a=i({},t);if(a.editType=e,Array.isArray(t.items)){a.items=new Array(t.items.length);for(var o=0;o<t.items.length;o++)a.items[o]=f(t.items[o],e,"from-root")}return a}return h(t,e,"_"===n.charAt(0)?"nested":"from-root")}e.exports={traces:o,layout:s,traceFlags:function(){return u(l)},layoutFlags:function(){return u(c)},update:function(t,e){var r=e.editType;if(r&&"none"!==r)for(var n=r.split("+"),i=0;i<n.length;i++)t[n[i]]=!0},overrideAll:h}},{"../lib":684}],716:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("gl-mat4/fromQuat"),a=t("../registry"),o=t("../lib"),s=t("../plots/plots"),l=t("../plots/cartesian/axis_ids"),c=l.cleanId,u=l.getFromTrace,h=t("../components/color");function f(t,e){var r=t[e],n=e.charAt(0);r&&"paper"!==r&&(t[e]=c(r,n))}function p(t){if(!o.isPlainObject(t))return!1;var e=t.name;return delete t.name,delete t.showlegend,("string"==typeof e||"number"==typeof e)&&String(e)}function d(t,e,r,n){if(r&&!n)return t;if(n&&!r)return e;if(!t.trim())return e;if(!e.trim())return t;var i,a=Math.min(t.length,e.length);for(i=0;i<a&&t.charAt(i)===e.charAt(i);i++);return t.substr(0,i).trim()}function g(t){var e="middle",r="center";return-1!==t.indexOf("top")?e="top":-1!==t.indexOf("bottom")&&(e="bottom"),-1!==t.indexOf("left")?r="left":-1!==t.indexOf("right")&&(r="right"),e+" "+r}function m(t,e){return e in t&&"object"==typeof t[e]&&0===Object.keys(t[e]).length}r.clearPromiseQueue=function(t){Array.isArray(t._promises)&&t._promises.length>0&&o.log("Clearing previous rejected promises from queue."),t._promises=[]},r.cleanLayout=function(t){var e,r;t||(t={}),t.xaxis1&&(t.xaxis||(t.xaxis=t.xaxis1),delete t.xaxis1),t.yaxis1&&(t.yaxis||(t.yaxis=t.yaxis1),delete t.yaxis1),t.scene1&&(t.scene||(t.scene=t.scene1),delete t.scene1);var n=(s.subplotsRegistry.cartesian||{}).attrRegex,a=(s.subplotsRegistry.gl3d||{}).attrRegex,l=Object.keys(t);for(e=0;e<l.length;e++){var u=l[e];if(n&&n.test(u)){var p=t[u];p.anchor&&"free"!==p.anchor&&(p.anchor=c(p.anchor)),p.overlaying&&(p.overlaying=c(p.overlaying)),p.type||(p.isdate?p.type="date":p.islog?p.type="log":!1===p.isdate&&!1===p.islog&&(p.type="linear")),"withzero"!==p.autorange&&"tozero"!==p.autorange||(p.autorange=!0,p.rangemode="tozero"),delete p.islog,delete p.isdate,delete p.categories,m(p,"domain")&&delete p.domain,void 0!==p.autotick&&(void 0===p.tickmode&&(p.tickmode=p.autotick?"auto":"linear"),delete p.autotick)}else if(a&&a.test(u)){var d=t[u],g=d.cameraposition;if(Array.isArray(g)&&4===g[0].length){var v=g[0],y=g[1],x=g[2],b=i([],v),_=[];for(r=0;r<3;++r)_[r]=y[r]+x*b[2+4*r];d.camera={eye:{x:_[0],y:_[1],z:_[2]},center:{x:y[0],y:y[1],z:y[2]},up:{x:b[1],y:b[5],z:b[9]}},delete d.cameraposition}}}var w=Array.isArray(t.annotations)?t.annotations.length:0;for(e=0;e<w;e++){var k=t.annotations[e];o.isPlainObject(k)&&(k.ref&&("paper"===k.ref?(k.xref="paper",k.yref="paper"):"data"===k.ref&&(k.xref="x",k.yref="y"),delete k.ref),f(k,"xref"),f(k,"yref"))}var M=Array.isArray(t.shapes)?t.shapes.length:0;for(e=0;e<M;e++){var A=t.shapes[e];o.isPlainObject(A)&&(f(A,"xref"),f(A,"yref"))}var T=t.legend;return T&&(T.x>3?(T.x=1.02,T.xanchor="left"):T.x<-2&&(T.x=-.02,T.xanchor="right"),T.y>3?(T.y=1.02,T.yanchor="bottom"):T.y<-2&&(T.y=-.02,T.yanchor="top")),"rotate"===t.dragmode&&(t.dragmode="orbit"),h.clean(t),t},r.cleanData=function(t){for(var e=0;e<t.length;e++){var n,i=t[e];if("histogramy"===i.type&&"xbins"in i&&!("ybins"in i)&&(i.ybins=i.xbins,delete i.xbins),i.error_y&&"opacity"in i.error_y){var l=h.defaults,u=i.error_y.color||(a.traceIs(i,"bar")?h.defaultLine:l[e%l.length]);i.error_y.color=h.addOpacity(h.rgb(u),h.opacity(u)*i.error_y.opacity),delete i.error_y.opacity}if("bardir"in i&&("h"!==i.bardir||!a.traceIs(i,"bar")&&"histogram"!==i.type.substr(0,9)||(i.orientation="h",r.swapXYData(i)),delete i.bardir),"histogramy"===i.type&&r.swapXYData(i),"histogramx"!==i.type&&"histogramy"!==i.type||(i.type="histogram"),"scl"in i&&(i.colorscale=i.scl,delete i.scl),"reversescl"in i&&(i.reversescale=i.reversescl,delete i.reversescl),i.xaxis&&(i.xaxis=c(i.xaxis,"x")),i.yaxis&&(i.yaxis=c(i.yaxis,"y")),a.traceIs(i,"gl3d")&&i.scene&&(i.scene=s.subplotsRegistry.gl3d.cleanId(i.scene)),!a.traceIs(i,"pie")&&!a.traceIs(i,"bar"))if(Array.isArray(i.textposition))for(n=0;n<i.textposition.length;n++)i.textposition[n]=g(i.textposition[n]);else i.textposition&&(i.textposition=g(i.textposition));var f=a.getModule(i);if(f&&f.colorbar){var v=f.colorbar.container,y=v?i[v]:i;y&&y.colorscale&&("YIGnBu"===y.colorscale&&(y.colorscale="YlGnBu"),"YIOrRd"===y.colorscale&&(y.colorscale="YlOrRd"))}if("surface"===i.type&&o.isPlainObject(i.contours)){var x=["x","y","z"];for(n=0;n<x.length;n++){var b=i.contours[x[n]];o.isPlainObject(b)&&(b.highlightColor&&(b.highlightcolor=b.highlightColor,delete b.highlightColor),b.highlightWidth&&(b.highlightwidth=b.highlightWidth,delete b.highlightWidth))}}if("candlestick"===i.type||"ohlc"===i.type){var _=!1!==(i.increasing||{}).showlegend,w=!1!==(i.decreasing||{}).showlegend,k=p(i.increasing),M=p(i.decreasing);if(!1!==k&&!1!==M){var A=d(k,M,_,w);A&&(i.name=A)}else!k&&!M||i.name||(i.name=k||M)}if(Array.isArray(i.transforms)){var T=i.transforms;for(n=0;n<T.length;n++){var S=T[n];if(o.isPlainObject(S))switch(S.type){case"filter":S.filtersrc&&(S.target=S.filtersrc,delete S.filtersrc),S.calendar&&(S.valuecalendar||(S.valuecalendar=S.calendar),delete S.calendar);break;case"groupby":if(S.styles=S.styles||S.style,S.styles&&!Array.isArray(S.styles)){var E=S.styles,C=Object.keys(E);S.styles=[];for(var L=0;L<C.length;L++)S.styles.push({target:C[L],value:E[C[L]]})}}}}m(i,"line")&&delete i.line,"marker"in i&&(m(i.marker,"line")&&delete i.marker.line,m(i,"marker")&&delete i.marker),h.clean(i)}},r.swapXYData=function(t){var e;if(o.swapAttrs(t,["?","?0","d?","?bins","nbins?","autobin?","?src","error_?"]),Array.isArray(t.z)&&Array.isArray(t.z[0])&&(t.transpose?delete t.transpose:t.transpose=!0),t.error_x&&t.error_y){var r=t.error_y,n="copy_ystyle"in r?r.copy_ystyle:!(r.color||r.thickness||r.width);o.swapAttrs(t,["error_?.copy_ystyle"]),n&&o.swapAttrs(t,["error_?.color","error_?.thickness","error_?.width"])}if("string"==typeof t.hoverinfo){var i=t.hoverinfo.split("+");for(e=0;e<i.length;e++)"x"===i[e]?i[e]="y":"y"===i[e]&&(i[e]="x");t.hoverinfo=i.join("+")}},r.coerceTraceIndices=function(t,e){return n(e)?[e]:Array.isArray(e)&&e.length?e:t.data.map(function(t,e){return e})},r.manageArrayContainers=function(t,e,r){var i=t.obj,a=t.parts,s=a.length,l=a[s-1],c=n(l);if(c&&null===e){var u=a.slice(0,s-1).join(".");o.nestedProperty(i,u).get().splice(l,1)}else c&&void 0===t.get()?(void 0===t.get()&&(r[t.astr]=null),t.set(e)):t.set(e)};var v=/(\.[^\[\]\.]+|\[[^\[\]\.]+\])$/;function y(t){var e=t.search(v);if(e>0)return t.substr(0,e)}r.hasParent=function(t,e){for(var r=y(e);r;){if(r in t)return!0;r=y(r)}return!1};var x=["x","y","z"];r.clearAxisTypes=function(t,e,r){for(var n=0;n<e.length;n++)for(var i=t._fullData[n],a=0;a<3;a++){var s=u(t,i,x[a]);if(s&&"log"!==s.type){var l=s._name,c=s._id.substr(1);if("scene"===c.substr(0,5)){if(void 0!==r[c])continue;l=c+"."+l}var h=l+".type";void 0===r[l]&&void 0===r[h]&&o.nestedProperty(t.layout,h).set(null)}}}},{"../components/color":558,"../lib":684,"../plots/cartesian/axis_ids":735,"../plots/plots":795,"../registry":817,"fast-isnumeric":214,"gl-mat4/fromQuat":251}],717:[function(t,e,r){"use strict";var n=t("./plot_api");r.plot=n.plot,r.newPlot=n.newPlot,r.restyle=n.restyle,r.relayout=n.relayout,r.redraw=n.redraw,r.update=n.update,r.react=n.react,r.extendTraces=n.extendTraces,r.prependTraces=n.prependTraces,r.addTraces=n.addTraces,r.deleteTraces=n.deleteTraces,r.moveTraces=n.moveTraces,r.purge=n.purge,r.addFrames=n.addFrames,r.deleteFrames=n.deleteFrames,r.animate=n.animate,r.setPlotConfig=n.setPlotConfig,r.toImage=t("./to_image"),r.validate=t("./validate"),r.downloadImage=t("../snapshot/download");var i=t("./template_api");r.makeTemplate=i.makeTemplate,r.validateTemplate=i.validateTemplate},{"../snapshot/download":819,"./plot_api":719,"./template_api":724,"./to_image":725,"./validate":726}],718:[function(t,e,r){"use strict";var n=t("../lib/nested_property"),i=t("../lib/is_plain_object"),a=t("../lib/noop"),o=t("../lib/loggers"),s=t("../lib/search").sorterAsc,l=t("../registry");r.containerArrayMatch=t("./container_array_match");var c=r.isAddVal=function(t){return"add"===t||i(t)},u=r.isRemoveVal=function(t){return null===t||"remove"===t};r.applyContainerArrayChanges=function(t,e,r,i){var h=e.astr,f=l.getComponentMethod(h,"supplyLayoutDefaults"),p=l.getComponentMethod(h,"draw"),d=l.getComponentMethod(h,"drawOne"),g=i.replot||i.recalc||f===a||p===a,m=t.layout,v=t._fullLayout;if(r[""]){Object.keys(r).length>1&&o.warn("Full array edits are incompatible with other edits",h);var y=r[""][""];if(u(y))e.set(null);else{if(!Array.isArray(y))return o.warn("Unrecognized full array edit value",h,y),!0;e.set(y)}return!g&&(f(m,v),p(t),!0)}var x,b,_,w,k,M,A,T=Object.keys(r).map(Number).sort(s),S=e.get(),E=S||[],C=n(v,h).get(),L=[],z=-1,P=E.length;for(x=0;x<T.length;x++)if(w=r[_=T[x]],k=Object.keys(w),M=w[""],A=c(M),_<0||_>E.length-(A?0:1))o.warn("index out of range",h,_);else if(void 0!==M)k.length>1&&o.warn("Insertion & removal are incompatible with edits to the same index.",h,_),u(M)?L.push(_):A?("add"===M&&(M={}),E.splice(_,0,M),C&&C.splice(_,0,{})):o.warn("Unrecognized full object edit value",h,_,M),-1===z&&(z=_);else for(b=0;b<k.length;b++)n(E[_],k[b]).set(w[k[b]]);for(x=L.length-1;x>=0;x--)E.splice(L[x],1),C&&C.splice(L[x],1);if(E.length?S||e.set(E):e.set(null),g)return!1;if(f(m,v),d!==a){var I;if(-1===z)I=T;else{for(P=Math.max(E.length,P),I=[],x=0;x<T.length&&!((_=T[x])>=z);x++)I.push(_);for(x=z;x<P;x++)I.push(x)}for(x=0;x<I.length;x++)d(t,I[x])}else p(t);return!0}},{"../lib/is_plain_object":686,"../lib/loggers":689,"../lib/nested_property":692,"../lib/noop":693,"../lib/search":703,"../registry":817,"./container_array_match":714}],719:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("has-hover"),o=t("../lib"),s=t("../lib/events"),l=t("../lib/queue"),c=t("../registry"),u=t("./plot_schema"),h=t("../plots/plots"),f=t("../plots/polar/legacy"),p=t("../plots/cartesian/axes"),d=t("../components/drawing"),g=t("../components/color"),m=t("../components/colorbar/connect"),v=t("../plots/cartesian/graph_interact").initInteractions,y=t("../constants/xmlns_namespaces"),x=t("../lib/svg_text_utils"),b=t("./plot_config"),_=t("./manage_arrays"),w=t("./helpers"),k=t("./subroutines"),M=t("./edit_types"),A=t("../plots/cartesian/constants").AX_NAME_PATTERN,T=0;function S(t){var e=t._fullLayout;e._redrawFromAutoMarginCount?e._redrawFromAutoMarginCount--:t.emit("plotly_afterplot")}function E(t,e){try{t._fullLayout._paper.style("background",e)}catch(t){o.error(t)}}function C(t,e){E(t,g.combine(e,"white"))}function L(t,e){t._context||(t._context=o.extendDeep({},b));var r,n,i,s=t._context;if(e){for(n=Object.keys(e),r=0;r<n.length;r++)"editable"!==(i=n[r])&&"edits"!==i&&i in s&&("setBackground"===i&&"opaque"===e[i]?s[i]=C:s[i]=e[i]);e.plot3dPixelRatio&&!s.plotGlPixelRatio&&(s.plotGlPixelRatio=s.plot3dPixelRatio);var l=e.editable;if(void 0!==l)for(s.editable=l,n=Object.keys(s.edits),r=0;r<n.length;r++)s.edits[n[r]]=l;if(e.edits)for(n=Object.keys(e.edits),r=0;r<n.length;r++)(i=n[r])in s.edits&&(s.edits[i]=e.edits[i])}s.staticPlot&&(s.editable=!1,s.edits={},s.autosizable=!1,s.scrollZoom=!1,s.doubleClick=!1,s.showTips=!1,s.showLink=!1,s.displayModeBar=!1),"hover"!==s.displayModeBar||a||(s.displayModeBar=!0),"transparent"!==s.setBackground&&"function"==typeof s.setBackground||(s.setBackground=E)}function z(t,e){var r,n,i=e+1,a=[];for(r=0;r<t.length;r++)(n=t[r])<0?a.push(i+n):a.push(n);return a}function P(t,e,r){var n,i;for(n=0;n<e.length;n++){if((i=e[n])!==parseInt(i,10))throw new Error("all values in "+r+" must be integers");if(i>=t.data.length||i<-t.data.length)throw new Error(r+" must be valid indices for gd.data.");if(e.indexOf(i,n+1)>-1||i>=0&&e.indexOf(-t.data.length+i)>-1||i<0&&e.indexOf(t.data.length+i)>-1)throw new Error("each index in "+r+" must be unique.")}}function I(t,e,r){if(!Array.isArray(t.data))throw new Error("gd.data must be an array.");if("undefined"==typeof e)throw new Error("currentIndices is a required argument.");if(Array.isArray(e)||(e=[e]),P(t,e,"currentIndices"),"undefined"==typeof r||Array.isArray(r)||(r=[r]),"undefined"!=typeof r&&P(t,r,"newIndices"),"undefined"!=typeof r&&e.length!==r.length)throw new Error("current and new indices must be of equal length.")}function O(t,e,r,n,a){!function(t,e,r,n){var i=o.isPlainObject(n);if(!Array.isArray(t.data))throw new Error("gd.data must be an array");if(!o.isPlainObject(e))throw new Error("update must be a key:value object");if("undefined"==typeof r)throw new Error("indices must be an integer or array of integers");for(var a in P(t,r,"indices"),e){if(!Array.isArray(e[a])||e[a].length!==r.length)throw new Error("attribute "+a+" must be an array of length equal to indices array length");if(i&&(!(a in n)||!Array.isArray(n[a])||n[a].length!==e[a].length))throw new Error("when maxPoints is set as a key:value object it must contain a 1:1 corrispondence with the keys and number of traces in the update object")}}(t,e,r,n);for(var s=function(t,e,r,n){var a,s,l,c,u,h=o.isPlainObject(n),f=[];for(var p in Array.isArray(r)||(r=[r]),r=z(r,t.data.length-1),e)for(var d=0;d<r.length;d++){if(a=t.data[r[d]],s=(l=o.nestedProperty(a,p)).get(),c=e[p][d],!o.isArrayOrTypedArray(c))throw new Error("attribute: "+p+" index: "+d+" must be an array");if(!o.isArrayOrTypedArray(s))throw new Error("cannot extend missing or non-array attribute: "+p);if(s.constructor!==c.constructor)throw new Error("cannot extend array with an array of a different type: "+p);u=h?n[p][d]:n,i(u)||(u=-1),f.push({prop:l,target:s,insert:c,maxp:Math.floor(u)})}return f}(t,e,r,n),l={},c={},u=0;u<s.length;u++){var h=s[u].prop,f=s[u].maxp,p=a(s[u].target,s[u].insert,f);h.set(p[0]),Array.isArray(l[h.astr])||(l[h.astr]=[]),l[h.astr].push(p[1]),Array.isArray(c[h.astr])||(c[h.astr]=[]),c[h.astr].push(s[u].target.length)}return{update:l,maxPoints:c}}function D(t,e){var r=new t.constructor(t.length+e.length);return r.set(t),r.set(e,t.length),r}function R(t){return void 0===t?null:t}function B(t,e,r){var n,i,a=t._fullLayout,s=t._fullData,l=t.data,f=M.traceFlags(),d={},g={};function m(){return r.map(function(){})}function v(t){var e=p.id2name(t);-1===i.indexOf(e)&&i.push(e)}function y(t){return"LAYOUT"+t+".autorange"}function x(t){return"LAYOUT"+t+".range"}function b(n,i,a){var s;Array.isArray(n)?n.forEach(function(t){b(t,i,a)}):n in e||w.hasParent(e,n)||(s="LAYOUT"===n.substr(0,6)?o.nestedProperty(t.layout,n.replace("LAYOUT","")):o.nestedProperty(l[r[a]],n),n in g||(g[n]=m()),void 0===g[n][a]&&(g[n][a]=R(s.get())),void 0!==i&&s.set(i))}for(var _ in e){if(w.hasParent(e,_))throw new Error("cannot set "+_+"and a parent attribute simultaneously");var k,A,T,S,E,C,L=e[_];if(d[_]=L,"LAYOUT"!==_.substr(0,6)){for(g[_]=m(),n=0;n<r.length;n++)if(k=l[r[n]],A=s[r[n]],S=(T=o.nestedProperty(k,_)).get(),void 0!==(E=Array.isArray(L)?L[n%L.length]:L)){var z=T.parts[T.parts.length-1],P=_.substr(0,_.length-z.length-1),I=P?P+".":"",O=P?o.nestedProperty(A,P).get():A;if((C=u.getTraceValObject(A,T.parts))&&C.impliedEdits&&null!==E)for(var D in C.impliedEdits)b(o.relativeAttr(_,D),C.impliedEdits[D],n);else if("thicknessmode"!==z&&"lenmode"!==z||S===E||"fraction"!==E&&"pixels"!==E||!O){if("type"===_&&"pie"===E!=("pie"===S)){var B="x",F="y";"bar"!==E&&"bar"!==S||"h"!==k.orientation||(B="y",F="x"),o.swapAttrs(k,["?","?src"],"labels",B),o.swapAttrs(k,["d?","?0"],"label",B),o.swapAttrs(k,["?","?src"],"values",F),"pie"===S?(o.nestedProperty(k,"marker.color").set(o.nestedProperty(k,"marker.colors").get()),a._pielayer.selectAll("g.trace").remove()):c.traceIs(k,"cartesian")&&o.nestedProperty(k,"marker.colors").set(o.nestedProperty(k,"marker.color").get())}}else{var N=a._size,j=O.orient,V="top"===j||"bottom"===j;if("thicknessmode"===z){var U=V?N.h:N.w;b(I+"thickness",O.thickness*("fraction"===E?1/U:U),n)}else{var q=V?N.w:N.h;b(I+"len",O.len*("fraction"===E?1/q:q),n)}}g[_][n]=R(S);if(-1!==["swapxy","swapxyaxes","orientation","orientationaxes"].indexOf(_)){if("orientation"===_){T.set(E);var H=k.x&&!k.y?"h":"v";if((T.get()||H)===A.orientation)continue}else"orientationaxes"===_&&(k.orientation={v:"h",h:"v"}[A.orientation]);w.swapXYData(k),f.calc=f.clearAxisTypes=!0}else-1!==h.dataArrayContainers.indexOf(T.parts[0])?(w.manageArrayContainers(T,E,g),f.calc=!0):(C?C.arrayOk&&(o.isArrayOrTypedArray(E)||o.isArrayOrTypedArray(S))?f.calc=!0:M.update(f,C):f.calc=!0,T.set(E))}if(-1!==["swapxyaxes","orientationaxes"].indexOf(_)&&p.swap(t,r),"orientationaxes"===_){var G=o.nestedProperty(t.layout,"hovermode");"x"===G.get()?G.set("y"):"y"===G.get()&&G.set("x")}if(-1!==["orientation","type"].indexOf(_)){for(i=[],n=0;n<r.length;n++){var W=l[r[n]];c.traceIs(W,"cartesian")&&(v(W.xaxis||"x"),v(W.yaxis||"y"),"type"===_&&b(["autobinx","autobiny"],!0,n))}b(i.map(y),!0,0),b(i.map(x),[0,1],0)}}else T=o.nestedProperty(t.layout,_.replace("LAYOUT","")),g[_]=[R(T.get())],T.set(Array.isArray(L)?L[0]:L),f.calc=!0}var Y=!1,X=p.list(t);for(n=0;n<X.length;n++)if(X[n].autorange){Y=!0;break}return(f.calc||f.calcIfAutorange&&Y)&&(f.clearCalc=!0),(f.calc||f.plot||f.calcIfAutorange)&&(f.fullReplot=!0),{flags:f,undoit:g,redoit:d,traces:r,eventData:o.extendDeepNoArrays([],[d,r])}}function F(t,e){var r=e?function(t){return k.doTicksRelayout(t,e)}:k.doTicksRelayout;t.push(r,k.drawData,k.finalDraw)}r.plot=function(t,e,i,a){var l;if(t=o.getGraphDiv(t),s.init(t),o.isPlainObject(e)){var u=e;e=u.data,i=u.layout,a=u.config,l=u.frames}if(!1===s.triggerHandler(t,"plotly_beforeplot",[e,i,a]))return Promise.reject();e||i||o.isPlotDiv(t)||o.warn("Calling Plotly.plot as if redrawing but this container doesn't yet have a plot.",t),L(t,a),i||(i={}),n.select(t).classed("js-plotly-plot",!0),d.makeTester(),delete d.baseUrl,Array.isArray(t._promises)||(t._promises=[]);var g=0===(t.data||[]).length&&Array.isArray(e);if(Array.isArray(e)&&(w.cleanData(e),g?t.data=e:t.data.push.apply(t.data,e),t.empty=!1),t.layout&&!g||(t.layout=w.cleanLayout(i)),t._dragging&&!t._transitioning)return t._replotPending=!0,Promise.reject();t._replotPending=!1,h.supplyDefaults(t);var y=t._fullLayout,b=y._has("cartesian");if(!y._has("polar")&&e&&e[0]&&e[0].r)return o.log("Legacy polar charts are deprecated!"),function(t,e,r){var i=n.select(t).selectAll(".plot-container").data([0]);i.enter().insert("div",":first-child").classed("plot-container plotly",!0);var a=i.selectAll(".svg-container").data([0]);a.enter().append("div").classed("svg-container",!0).style("position","relative"),a.html(""),e&&(t.data=e);r&&(t.layout=r);f.manager.fillLayout(t),a.style({width:t._fullLayout.width+"px",height:t._fullLayout.height+"px"}),t.framework=f.manager.framework(t),t.framework({data:t.data,layout:t.layout},a.node()),t.framework.setUndoPoint();var s=t.framework.svg(),l=1,c=t._fullLayout.title;""!==c&&c||(l=0);var u=function(){this.call(x.convertToTspans,t)},p=s.select(".title-group text").call(u);if(t._context.edits.titleText){var d=o._(t,"Click to enter Plot title");c&&c!==d||(l=.2,p.attr({"data-unformatted":d}).text(d).style({opacity:l}).on("mouseover.opacity",function(){n.select(this).transition().duration(100).style("opacity",1)}).on("mouseout.opacity",function(){n.select(this).transition().duration(1e3).style("opacity",0)}));var g=function(){this.call(x.makeEditable,{gd:t}).on("edit",function(e){t.framework({layout:{title:e}}),this.text(e).call(u),this.call(g)}).on("cancel",function(){var t=this.attr("data-unformatted");this.text(t).call(u)})};p.call(g)}return t._context.setBackground(t,t._fullLayout.paper_bgcolor),h.addLinks(t),Promise.resolve()}(t,e,i);y._replotting=!0,g&&W(t),t.framework!==W&&(t.framework=W,W(t)),d.initGradients(t),g&&p.saveShowSpikeInitial(t);var _=!t.calcdata||t.calcdata.length!==(t._fullData||[]).length;_&&h.doCalcdata(t);for(var M=0;M<t.calcdata.length;M++)t.calcdata[M][0].trace=t._fullData[M];var A=JSON.stringify(y._size);function T(){var e,r,n,i=t.calcdata;for(h.clearAutoMarginIds(t),k.drawMarginPushers(t),p.allowAutoMargin(t),e=0;e<i.length;e++){var a=(n=(r=i[e])[0].trace)._module.colorbar;!0===n.visible&&a?m(t,r,a):h.autoMargin(t,"cb"+n.uid)}return h.doAutoMargin(t),h.previousPromises(t)}function E(){t._transitioning||(k.doAutoRangeAndConstraints(t),g&&p.saveRangeInitial(t))}var C=[h.previousPromises,function(){if(l)return r.addFrames(t,l)},function(){for(var e=y._basePlotModules,r=0;r<e.length;r++)e[r].drawFramework&&e[r].drawFramework(t);return!y._glcanvas&&y._has("gl")&&(y._glcanvas=y._glcontainer.selectAll(".gl-canvas").data([{key:"contextLayer",context:!0,pick:!1},{key:"focusLayer",context:!1,pick:!1},{key:"pickLayer",context:!1,pick:!0}],function(t){return t.key}),y._glcanvas.enter().append("canvas").attr("class",function(t){return"gl-canvas gl-canvas-"+t.key.replace("Layer","")}).style({position:"absolute",top:0,left:0,width:"100%",height:"100%",overflow:"visible","pointer-events":"none"})),y._glcanvas&&y._glcanvas.attr("width",y.width).attr("height",y.height),h.previousPromises(t)},T,function(){if(JSON.stringify(y._size)!==A)return o.syncOrAsync([T,k.layoutStyles],t)}];b&&C.push(function(){if(_)return h.doSetPositions(t),c.getComponentMethod("errorbars","calc")(t),o.syncOrAsync([c.getComponentMethod("shapes","calcAutorange"),c.getComponentMethod("annotations","calcAutorange"),E,c.getComponentMethod("rangeslider","calcAutorange")],t);E()}),C.push(k.layoutStyles),b&&C.push(function(){return p.doTicks(t,g?"":"redraw")}),C.push(k.drawData,k.finalDraw,v,h.addLinks,h.rehover,h.doAutoMargin,h.previousPromises);var z=o.syncOrAsync(C,t);return z&&z.then||(z=Promise.resolve()),z.then(function(){return S(t),t})},r.setPlotConfig=function(t){return o.extendFlat(b,t)},r.redraw=function(t){if(t=o.getGraphDiv(t),!o.isPlotDiv(t))throw new Error("This element is not a Plotly plot: "+t);return w.cleanData(t.data),w.cleanLayout(t.layout),t.calcdata=void 0,r.plot(t).then(function(){return t.emit("plotly_redraw"),t})},r.newPlot=function(t,e,n,i){return t=o.getGraphDiv(t),h.cleanPlot([],{},t._fullData||[],t._fullLayout||{},t.calcdata||[]),h.purge(t),r.plot(t,e,n,i)},r.extendTraces=function t(e,n,i,a){var s=O(e=o.getGraphDiv(e),n,i,a,function(t,e,r){var n,i;if(o.isTypedArray(t))if(r<0){var a=new t.constructor(0),s=D(t,e);r<0?(n=s,i=a):(n=a,i=s)}else if(n=new t.constructor(r),i=new t.constructor(t.length+e.length-r),r===e.length)n.set(e),i.set(t);else if(r<e.length){var l=e.length-r;n.set(e.subarray(l)),i.set(t),i.set(e.subarray(0,l),t.length)}else{var c=r-e.length,u=t.length-c;n.set(t.subarray(u)),n.set(e,c),i.set(t.subarray(0,u))}else n=t.concat(e),i=r>=0&&r<n.length?n.splice(0,n.length-r):[];return[n,i]}),c=r.redraw(e),u=[e,s.update,i,s.maxPoints];return l.add(e,r.prependTraces,u,t,arguments),c},r.prependTraces=function t(e,n,i,a){var s=O(e=o.getGraphDiv(e),n,i,a,function(t,e,r){var n,i;if(o.isTypedArray(t))if(r<=0){var a=new t.constructor(0),s=D(e,t);r<0?(n=s,i=a):(n=a,i=s)}else if(n=new t.constructor(r),i=new t.constructor(t.length+e.length-r),r===e.length)n.set(e),i.set(t);else if(r<e.length){var l=e.length-r;n.set(e.subarray(0,l)),i.set(e.subarray(l)),i.set(t,l)}else{var c=r-e.length;n.set(e),n.set(t.subarray(0,c),e.length),i.set(t.subarray(c))}else n=e.concat(t),i=r>=0&&r<n.length?n.splice(r,n.length):[];return[n,i]}),c=r.redraw(e),u=[e,s.update,i,s.maxPoints];return l.add(e,r.extendTraces,u,t,arguments),c},r.addTraces=function t(e,n,i){e=o.getGraphDiv(e);var a,s,c=[],u=r.deleteTraces,h=t,f=[e,c],p=[e,n];for(function(t,e,r){var n,i;if(!Array.isArray(t.data))throw new Error("gd.data must be an array.");if("undefined"==typeof e)throw new Error("traces must be defined.");for(Array.isArray(e)||(e=[e]),n=0;n<e.length;n++)if("object"!=typeof(i=e[n])||Array.isArray(i)||null===i)throw new Error("all values in traces array must be non-array objects");if("undefined"==typeof r||Array.isArray(r)||(r=[r]),"undefined"!=typeof r&&r.length!==e.length)throw new Error("if indices is specified, traces.length must equal indices.length")}(e,n,i),Array.isArray(n)||(n=[n]),n=n.map(function(t){return o.extendFlat({},t)}),w.cleanData(n),a=0;a<n.length;a++)e.data.push(n[a]);for(a=0;a<n.length;a++)c.push(-n.length+a);if("undefined"==typeof i)return s=r.redraw(e),l.add(e,u,f,h,p),s;Array.isArray(i)||(i=[i]);try{I(e,c,i)}catch(t){throw e.data.splice(e.data.length-n.length,n.length),t}return l.startSequence(e),l.add(e,u,f,h,p),s=r.moveTraces(e,c,i),l.stopSequence(e),s},r.deleteTraces=function t(e,n){e=o.getGraphDiv(e);var i,a,s=[],c=r.addTraces,u=t,h=[e,s,n],f=[e,n];if("undefined"==typeof n)throw new Error("indices must be an integer or array of integers.");for(Array.isArray(n)||(n=[n]),P(e,n,"indices"),(n=z(n,e.data.length-1)).sort(o.sorterDes),i=0;i<n.length;i+=1)a=e.data.splice(n[i],1)[0],s.push(a);var p=r.redraw(e);return l.add(e,c,h,u,f),p},r.moveTraces=function t(e,n,i){var a,s=[],c=[],u=t,h=t,f=[e=o.getGraphDiv(e),i,n],p=[e,n,i];if(I(e,n,i),n=Array.isArray(n)?n:[n],"undefined"==typeof i)for(i=[],a=0;a<n.length;a++)i.push(-n.length+a);for(i=Array.isArray(i)?i:[i],n=z(n,e.data.length-1),i=z(i,e.data.length-1),a=0;a<e.data.length;a++)-1===n.indexOf(a)&&s.push(e.data[a]);for(a=0;a<n.length;a++)c.push({newIndex:i[a],trace:e.data[n[a]]});for(c.sort(function(t,e){return t.newIndex-e.newIndex}),a=0;a<c.length;a+=1)s.splice(c[a].newIndex,0,c[a].trace);e.data=s;var d=r.redraw(e);return l.add(e,u,f,h,p),d},r.restyle=function t(e,n,i,a){e=o.getGraphDiv(e),w.clearPromiseQueue(e);var s={};if("string"==typeof n)s[n]=i;else{if(!o.isPlainObject(n))return o.warn("Restyle fail.",n,i,a),Promise.reject();s=o.extendFlat({},n),void 0===a&&(a=i)}Object.keys(s).length&&(e.changed=!0);var c=w.coerceTraceIndices(e,a),u=B(e,s,c),f=u.flags;f.clearCalc&&(e.calcdata=void 0),f.clearAxisTypes&&w.clearAxisTypes(e,c,{});var p=[];f.fullReplot?p.push(r.plot):(p.push(h.previousPromises),h.supplyDefaults(e),f.style&&p.push(k.doTraceStyle),f.colorbars&&p.push(k.doColorBars),p.push(S)),p.push(h.rehover),l.add(e,t,[e,u.undoit,u.traces],t,[e,u.redoit,u.traces]);var d=o.syncOrAsync(p,e);return d&&d.then||(d=Promise.resolve()),d.then(function(){return e.emit("plotly_restyle",u.eventData),e})},r.relayout=function t(e,r,n){if(e=o.getGraphDiv(e),w.clearPromiseQueue(e),e.framework&&e.framework.isPolar)return Promise.resolve(e);var i={};if("string"==typeof r)i[r]=n;else{if(!o.isPlainObject(r))return o.warn("Relayout fail.",r,n),Promise.reject();i=o.extendFlat({},r)}Object.keys(i).length&&(e.changed=!0);var a=U(e,i),s=a.flags;s.calc&&(e.calcdata=void 0);var c=[h.previousPromises];s.layoutReplot?c.push(k.layoutReplot):Object.keys(i).length&&(h.supplyDefaults(e),s.legend&&c.push(k.doLegend),s.layoutstyle&&c.push(k.layoutStyles),s.axrange&&F(c,a.rangesAltered),s.ticks&&c.push(k.doTicksRelayout),s.modebar&&c.push(k.doModeBar),s.camera&&c.push(k.doCamera),c.push(S)),c.push(h.rehover),l.add(e,t,[e,a.undoit],t,[e,a.redoit]);var u=o.syncOrAsync(c,e);return u&&u.then||(u=Promise.resolve(e)),u.then(function(){return e.emit("plotly_relayout",a.eventData),e})};var N=/^[xyz]axis[0-9]*\.range(\[[0|1]\])?$/,j=/^[xyz]axis[0-9]*\.autorange$/,V=/^[xyz]axis[0-9]*\.domain(\[[0|1]\])?$/;function U(t,e){var r,n,i,a=t.layout,s=t._fullLayout,l=Object.keys(e),h=p.list(t),f={};for(n=0;n<l.length;n++)if(0===l[n].indexOf("allaxes")){for(i=0;i<h.length;i++){var d=h[i]._id.substr(1),g=-1!==d.indexOf("scene")?d+".":"",m=l[n].replace("allaxes",g+h[i]._name);e[m]||(e[m]=e[l[n]])}delete e[l[n]]}var v=M.layoutFlags(),y={},x={};function b(t,r){if(Array.isArray(t))t.forEach(function(t){b(t,r)});else if(!(t in e||w.hasParent(e,t))){var n=o.nestedProperty(a,t);t in x||(x[t]=R(n.get())),void 0!==r&&n.set(r)}}var k,T={};function S(t){var e=p.name2id(t.split(".")[0]);return T[e]=1,e}for(var E in e){if(w.hasParent(e,E))throw new Error("cannot set "+E+"and a parent attribute simultaneously");for(var C=o.nestedProperty(a,E),L=e[E],z=C.parts.length-1;z>0&&"string"!=typeof C.parts[z];)z--;var P=C.parts[z],I=C.parts[z-1]+"."+P,O=C.parts.slice(0,z).join("."),D=o.nestedProperty(t.layout,O).get(),B=o.nestedProperty(s,O).get(),F=C.get();if(void 0!==L){y[E]=L,x[E]="reverse"===P?L:R(F);var U=u.getLayoutValObject(s,C.parts);if(U&&U.impliedEdits&&null!==L)for(var G in U.impliedEdits)b(o.relativeAttr(E,G),U.impliedEdits[G]);if(-1!==["width","height"].indexOf(E)&&null===L)s[E]=t._initialAutoSize[E];else if(I.match(N))S(I),o.nestedProperty(s,O+"._inputRange").set(null);else if(I.match(j)){S(I),o.nestedProperty(s,O+"._inputRange").set(null);var W=o.nestedProperty(s,O).get();W._inputDomain&&(W._input.domain=W._inputDomain.slice())}else I.match(V)&&o.nestedProperty(s,O+"._inputDomain").set(null);if("type"===P){var Y=D,X="linear"===B.type&&"log"===L,Z="log"===B.type&&"linear"===L;if(X||Z){if(Y&&Y.range)if(B.autorange)X&&(Y.range=Y.range[1]>Y.range[0]?[1,2]:[2,1]);else{var $=Y.range[0],J=Y.range[1];X?($<=0&&J<=0&&b(O+".autorange",!0),$<=0?$=J/1e6:J<=0&&(J=$/1e6),b(O+".range[0]",Math.log($)/Math.LN10),b(O+".range[1]",Math.log(J)/Math.LN10)):(b(O+".range[0]",Math.pow(10,$)),b(O+".range[1]",Math.pow(10,J)))}else b(O+".autorange",!0);Array.isArray(s._subplots.polar)&&s._subplots.polar.length&&s[C.parts[0]]&&"radialaxis"===C.parts[1]&&delete s[C.parts[0]]._subplot.viewInitial["radialaxis.range"],c.getComponentMethod("annotations","convertCoords")(t,B,L,b),c.getComponentMethod("images","convertCoords")(t,B,L,b)}else b(O+".autorange",!0),b(O+".range",null);o.nestedProperty(s,O+"._inputRange").set(null)}else if(P.match(A)){var K=o.nestedProperty(s,E).get(),Q=(L||{}).type;Q&&"-"!==Q||(Q="linear"),c.getComponentMethod("annotations","convertCoords")(t,K,Q,b),c.getComponentMethod("images","convertCoords")(t,K,Q,b)}var tt=_.containerArrayMatch(E);if(tt){r=tt.array,n=tt.index;var et=tt.property,rt=(o.nestedProperty(a,r)||[])[n]||{},nt=rt,it=U||{editType:"calc"},at=-1!==it.editType.indexOf("calcIfAutorange");""===n?(at?v.calc=!0:M.update(v,it),at=!1):""===et&&(nt=L,_.isAddVal(L)?x[E]=null:_.isRemoveVal(L)?(x[E]=rt,nt=rt):o.warn("unrecognized full object value",e)),at&&(H(t,nt,"x")||H(t,nt,"y"))?v.calc=!0:M.update(v,it),f[r]||(f[r]={});var ot=f[r][n];ot||(ot=f[r][n]={}),ot[et]=L,delete e[E]}else"reverse"===P?(D.range?D.range.reverse():(b(O+".autorange",!0),D.range=[1,0]),B.autorange?v.calc=!0:v.plot=!0):(s._has("scatter-like")&&s._has("regl")&&"dragmode"===E&&("lasso"===L||"select"===L)&&"lasso"!==F&&"select"!==F?v.plot=!0:U?M.update(v,U):v.calc=!0,C.set(L))}}for(r in f){_.applyContainerArrayChanges(t,o.nestedProperty(a,r),f[r],v)||(v.plot=!0)}var st=s._axisConstraintGroups||[];for(k in T)for(n=0;n<st.length;n++){var lt=st[n];if(lt[k])for(var ct in v.calc=!0,lt)T[ct]||(p.getFromId(t,ct)._constraintShrinkable=!0)}return(q(t)||e.height||e.width)&&(v.plot=!0),(v.plot||v.calc)&&(v.layoutReplot=!0),{flags:v,rangesAltered:T,undoit:x,redoit:y,eventData:o.extendDeep({},y)}}function q(t){var e=t._fullLayout,r=e.width,n=e.height;return t.layout.autosize&&h.plotAutoSize(t,t.layout,e),e.width!==r||e.height!==n}function H(t,e,r){if(!o.isPlainObject(e))return!1;var n=e[r+"ref"]||r,i=p.getFromId(t,n);return i||n.charAt(0)!==r||(i=p.getFromId(t,r)),(i||{}).autorange}function G(t,e,r,n){var i,a,s=n.getValObject,l=n.flags,c=n.immutable,u=n.inArray,h=n.arrayIndex,f=n.gd,p=n.autoranged;function d(){var t=i.editType;-1!==t.indexOf("calcIfAutorange")&&(p||void 0===p&&(H(f,e,"x")||H(f,e,"y")))?l.calc=!0:u&&-1!==t.indexOf("arraydraw")?o.pushUnique(l.arrays[u],h):M.update(l,i)}function g(t){return"data_array"===t.valType||t.arrayOk}for(a in t){if(l.calc)return;var m=t[a],v=e[a];if("_"!==a.charAt(0)&&"function"!=typeof m&&m!==v){if("tick0"===a||"dtick"===a){var y=e.tickmode;if("auto"===y||"array"===y||!y)continue}if(("range"!==a||!e.autorange)&&("zmin"!==a&&"zmax"!==a||"contourcarpet"!==e.type)){var x=r.concat(a);if((i=s(x))&&(!i._compareAsJSON||JSON.stringify(m)!==JSON.stringify(v))){var b,_=i.valType,w=g(i),k=Array.isArray(m),A=Array.isArray(v);if(k&&A){var T="_input_"+a,S=t[T],E=e[T];if(Array.isArray(S)&&S===E)continue}if(void 0===v)w&&k?l.calc=!0:d();else if(i._isLinkedToArray){var C=[],L=!1;u||(l.arrays[a]=C);var z=Math.min(m.length,v.length),P=Math.max(m.length,v.length);if(z!==P){if("arraydraw"!==i.editType){d();continue}L=!0}for(b=0;b<z;b++)G(m[b],v[b],x.concat(b),o.extendFlat({inArray:a,arrayIndex:b},n));if(L)for(b=z;b<P;b++)C.push(b)}else!_&&o.isPlainObject(m)?G(m,v,x,n):w?k&&A?c&&(l.calc=!0):k!==A?l.calc=!0:d():k&&A&&m.length===v.length&&String(m)===String(v)||d()}}}}for(a in e)if(!(a in t||"_"===a.charAt(0)||"function"==typeof e[a])){if(g(i=s(r.concat(a)))&&Array.isArray(e[a]))return void(l.calc=!0);d()}}function W(t){var e=n.select(t),r=t._fullLayout;if(r._container=e.selectAll(".plot-container").data([0]),r._container.enter().insert("div",":first-child").classed("plot-container",!0).classed("plotly",!0),r._paperdiv=r._container.selectAll(".svg-container").data([0]),r._paperdiv.enter().append("div").classed("svg-container",!0).style("position","relative"),r._glcontainer=r._paperdiv.selectAll(".gl-container").data([{}]),r._glcontainer.enter().append("div").classed("gl-container",!0),r._paperdiv.selectAll(".main-svg").remove(),r._paper=r._paperdiv.insert("svg",":first-child").classed("main-svg",!0),r._toppaper=r._paperdiv.append("svg").classed("main-svg",!0),!r._uid){var i={};n.selectAll("defs").each(function(){this.id&&(i[this.id.split("-")[1]]=1)}),r._uid=o.randstr(i)}r._paperdiv.selectAll(".main-svg").attr(y.svgAttrs),r._defs=r._paper.append("defs").attr("id","defs-"+r._uid),r._clips=r._defs.append("g").classed("clips",!0),r._topdefs=r._toppaper.append("defs").attr("id","topdefs-"+r._uid),r._topclips=r._topdefs.append("g").classed("clips",!0),r._bgLayer=r._paper.append("g").classed("bglayer",!0),r._draggers=r._paper.append("g").classed("draglayer",!0);var a=r._paper.append("g").classed("layer-below",!0);r._imageLowerLayer=a.append("g").classed("imagelayer",!0),r._shapeLowerLayer=a.append("g").classed("shapelayer",!0),r._cartesianlayer=r._paper.append("g").classed("cartesianlayer",!0),r._polarlayer=r._paper.append("g").classed("polarlayer",!0),r._ternarylayer=r._paper.append("g").classed("ternarylayer",!0),r._geolayer=r._paper.append("g").classed("geolayer",!0),r._pielayer=r._paper.append("g").classed("pielayer",!0),r._glimages=r._paper.append("g").classed("glimages",!0);var s=r._toppaper.append("g").classed("layer-above",!0);r._imageUpperLayer=s.append("g").classed("imagelayer",!0),r._shapeUpperLayer=s.append("g").classed("shapelayer",!0),r._infolayer=r._toppaper.append("g").classed("infolayer",!0),r._menulayer=r._toppaper.append("g").classed("menulayer",!0),r._zoomlayer=r._toppaper.append("g").classed("zoomlayer",!0),r._hoverlayer=r._toppaper.append("g").classed("hoverlayer",!0),t.emit("plotly_framework")}r.update=function t(e,n,i,a){if(e=o.getGraphDiv(e),w.clearPromiseQueue(e),e.framework&&e.framework.isPolar)return Promise.resolve(e);o.isPlainObject(n)||(n={}),o.isPlainObject(i)||(i={}),Object.keys(n).length&&(e.changed=!0),Object.keys(i).length&&(e.changed=!0);var s=w.coerceTraceIndices(e,a),c=B(e,o.extendFlat({},n),s),u=c.flags,f=U(e,o.extendFlat({},i)),p=f.flags;(u.clearCalc||p.calc)&&(e.calcdata=void 0),u.clearAxisTypes&&w.clearAxisTypes(e,s,i);var d=[];if(u.fullReplot&&p.layoutReplot){var g=e.data,m=e.layout;e.data=void 0,e.layout=void 0,d.push(function(){return r.plot(e,g,m)})}else u.fullReplot?d.push(r.plot):p.layoutReplot?d.push(k.layoutReplot):(d.push(h.previousPromises),h.supplyDefaults(e),u.style&&d.push(k.doTraceStyle),u.colorbars&&d.push(k.doColorBars),p.legend&&d.push(k.doLegend),p.layoutstyle&&d.push(k.layoutStyles),p.axrange&&F(d,f.rangesAltered),p.ticks&&d.push(k.doTicksRelayout),p.modebar&&d.push(k.doModeBar),p.camera&&d.push(k.doCamera),d.push(S));d.push(h.rehover),l.add(e,t,[e,c.undoit,f.undoit,c.traces],t,[e,c.redoit,f.redoit,c.traces]);var v=o.syncOrAsync(d,e);return v&&v.then||(v=Promise.resolve(e)),v.then(function(){return e.emit("plotly_update",{data:c.eventData,layout:f.eventData}),e})},r.react=function(t,e,n,i){var a,s;var l=(t=o.getGraphDiv(t))._fullData,f=t._fullLayout;if(o.isPlotDiv(t)&&l&&f){if(o.isPlainObject(e)){var d=e;e=d.data,n=d.layout,i=d.config,a=d.frames}var g=!1;if(i){var m=o.extendDeep({},t._context);t._context=void 0,L(t,i),g=function t(e,r){var n;for(n in e){var i=e[n],a=r[n];if(i!==a)if(o.isPlainObject(i)&&o.isPlainObject(a)){if(t(i,a))return!0}else{if(!Array.isArray(i)||!Array.isArray(a))return!0;if(i.length!==a.length)return!0;for(var s=0;s<i.length;s++)if(i[s]!==a[s]){if(!o.isPlainObject(i[s])||!o.isPlainObject(a[s]))return!0;if(t(i[s],a[s]))return!0}}}}(m,t._context)}t.data=e||[],w.cleanData(t.data),t.layout=n||{},w.cleanLayout(t.layout),h.supplyDefaults(t,{skipUpdateCalc:!0});var v=t._fullData,y=t._fullLayout,x=void 0===y.datarevision,b=function(t,e,r,n){if(e.length!==r.length)return{fullReplot:!0,calc:!0};var i,a,o=M.traceFlags();o.arrays={};var s={getValObject:function(t){return u.getTraceValObject(a,t)},flags:o,immutable:n,gd:t},l={};for(i=0;i<e.length;i++)a=r[i]._fullInput,l[a.uid]||(l[a.uid]=1,s.autoranged=!!a.xaxis&&(p.getFromId(t,a.xaxis).autorange||p.getFromId(t,a.yaxis).autorange),G(e[i]._fullInput,a,[],s));(o.calc||o.plot||o.calcIfAutorange)&&(o.fullReplot=!0);return o}(t,l,v,x),_=function(t,e,r,n){var i=M.layoutFlags();i.arrays={},G(e,r,[],{getValObject:function(t){return u.getLayoutValObject(r,t)},flags:i,immutable:n,gd:t}),(i.plot||i.calc)&&(i.layoutReplot=!0);return i}(t,f,y,x);q(t)&&(_.layoutReplot=!0),b.calc||_.calc?t.calcdata=void 0:h.supplyDefaultsUpdateCalc(t.calcdata,v);var A=[];if(a&&(t._transitionData={},h.createTransitionData(t),A.push(function(){return r.addFrames(t,a)})),b.fullReplot||_.layoutReplot||g)t._fullLayout._skipDefaults=!0,A.push(r.plot);else{for(var T in _.arrays){var E=_.arrays[T];if(E.length){var C=c.getComponentMethod(T,"drawOne");if(C!==o.noop)for(var z=0;z<E.length;z++)C(t,E[z]);else{var P=c.getComponentMethod(T,"draw");if(P===o.noop)throw new Error("cannot draw components: "+T);P(t)}}}A.push(h.previousPromises),b.style&&A.push(k.doTraceStyle),b.colorbars&&A.push(k.doColorBars),_.legend&&A.push(k.doLegend),_.layoutstyle&&A.push(k.layoutStyles),_.axrange&&F(A),_.ticks&&A.push(k.doTicksRelayout),_.modebar&&A.push(k.doModeBar),_.camera&&A.push(k.doCamera),A.push(S)}A.push(h.rehover),(s=o.syncOrAsync(A,t))&&s.then||(s=Promise.resolve(t))}else s=r.newPlot(t,e,n,i);return s.then(function(){return t.emit("plotly_react",{data:e,layout:n}),t})},r.animate=function(t,e,r){if(t=o.getGraphDiv(t),!o.isPlotDiv(t))throw new Error("This element is not a Plotly plot: "+t+". It's likely that you've failed to create a plot before animating it. For more details, see https://plot.ly/javascript/animations/");var n=t._transitionData;n._frameQueue||(n._frameQueue=[]);var i=(r=h.supplyAnimationDefaults(r)).transition,a=r.frame;function s(t){return Array.isArray(i)?t>=i.length?i[0]:i[t]:i}function l(t){return Array.isArray(a)?t>=a.length?a[0]:a[t]:a}function c(t,e){var r=0;return function(){if(t&&++r===e)return t()}}return void 0===n._frameWaitingCnt&&(n._frameWaitingCnt=0),new Promise(function(a,u){function f(){n._currentFrame&&n._currentFrame.onComplete&&n._currentFrame.onComplete();var e=n._currentFrame=n._frameQueue.shift();if(e){var r=e.name?e.name.toString():null;t._fullLayout._currentFrame=r,n._lastFrameAt=Date.now(),n._timeToNext=e.frameOpts.duration,h.transition(t,e.frame.data,e.frame.layout,w.coerceTraceIndices(t,e.frame.traces),e.frameOpts,e.transitionOpts).then(function(){e.onComplete&&e.onComplete()}),t.emit("plotly_animatingframe",{name:r,frame:e.frame,animation:{frame:e.frameOpts,transition:e.transitionOpts}})}else t.emit("plotly_animated"),window.cancelAnimationFrame(n._animationRaf),n._animationRaf=null}function p(){t.emit("plotly_animating"),n._lastFrameAt=-1/0,n._timeToNext=0,n._runningTransitions=0,n._currentFrame=null;var e=function(){n._animationRaf=window.requestAnimationFrame(e),Date.now()-n._lastFrameAt>n._timeToNext&&f()};e()}var d,g,m=0;function v(t){return Array.isArray(i)?m>=i.length?t.transitionOpts=i[m]:t.transitionOpts=i[0]:t.transitionOpts=i,m++,t}var y=[],x=null==e,b=Array.isArray(e);if(!x&&!b&&o.isPlainObject(e))y.push({type:"object",data:v(o.extendFlat({},e))});else if(x||-1!==["string","number"].indexOf(typeof e))for(d=0;d<n._frames.length;d++)(g=n._frames[d])&&(x||String(g.group)===String(e))&&y.push({type:"byname",name:String(g.name),data:v({name:g.name})});else if(b)for(d=0;d<e.length;d++){var _=e[d];-1!==["number","string"].indexOf(typeof _)?(_=String(_),y.push({type:"byname",name:_,data:v({name:_})})):o.isPlainObject(_)&&y.push({type:"object",data:v(o.extendFlat({},_))})}for(d=0;d<y.length;d++)if("byname"===(g=y[d]).type&&!n._frameHash[g.data.name])return o.warn('animate failure: frame not found: "'+g.data.name+'"'),void u();-1!==["next","immediate"].indexOf(r.mode)&&function(){if(0!==n._frameQueue.length){for(;n._frameQueue.length;){var e=n._frameQueue.pop();e.onInterrupt&&e.onInterrupt()}t.emit("plotly_animationinterrupted",[])}}(),"reverse"===r.direction&&y.reverse();var k=t._fullLayout._currentFrame;if(k&&r.fromcurrent){var M=-1;for(d=0;d<y.length;d++)if("byname"===(g=y[d]).type&&g.name===k){M=d;break}if(M>0&&M<y.length-1){var A=[];for(d=0;d<y.length;d++)g=y[d],("byname"!==y[d].type||d>M)&&A.push(g);y=A}}y.length>0?function(e){if(0!==e.length){for(var i=0;i<e.length;i++){var o;o="byname"===e[i].type?h.computeFrame(t,e[i].name):e[i].data;var f=l(i),d=s(i);d.duration=Math.min(d.duration,f.duration);var g={frame:o,name:e[i].name,frameOpts:f,transitionOpts:d};i===e.length-1&&(g.onComplete=c(a,2),g.onInterrupt=u),n._frameQueue.push(g)}"immediate"===r.mode&&(n._lastFrameAt=-1/0),n._animationRaf||p()}}(y):(t.emit("plotly_animated"),a())})},r.addFrames=function(t,e,r){if(t=o.getGraphDiv(t),null==e)return Promise.resolve();if(!o.isPlotDiv(t))throw new Error("This element is not a Plotly plot: "+t+". It's likely that you've failed to create a plot before adding frames. For more details, see https://plot.ly/javascript/animations/");var n,i,a,s,c=t._transitionData._frames,u=t._transitionData._frameHash;if(!Array.isArray(e))throw new Error("addFrames failure: frameList must be an Array of frame definitions"+e);var f=c.length+2*e.length,p=[],d={};for(n=e.length-1;n>=0;n--)if(o.isPlainObject(e[n])){var g=e[n].name,m=(u[g]||d[g]||{}).name,v=e[n].name,y=u[m]||d[m];m&&v&&"number"==typeof v&&y&&T<5&&(T++,o.warn('addFrames: overwriting frame "'+(u[m]||d[m]).name+'" with a frame whose name of type "number" also equates to "'+m+'". This is valid but may potentially lead to unexpected behavior since all plotly.js frame names are stored internally as strings.'),5===T&&o.warn("addFrames: This API call has yielded too many of these warnings. For the rest of this call, further warnings about numeric frame names will be suppressed.")),d[g]={name:g},p.push({frame:h.supplyFrameDefaults(e[n]),index:r&&void 0!==r[n]&&null!==r[n]?r[n]:f+n})}p.sort(function(t,e){return t.index>e.index?-1:t.index<e.index?1:0});var x=[],b=[],_=c.length;for(n=p.length-1;n>=0;n--){if("number"==typeof(i=p[n].frame).name&&o.warn("Warning: addFrames accepts frames with numeric names, but the numbers areimplicitly cast to strings"),!i.name)for(;u[i.name="frame "+t._transitionData._counter++];);if(u[i.name]){for(a=0;a<c.length&&(c[a]||{}).name!==i.name;a++);x.push({type:"replace",index:a,value:i}),b.unshift({type:"replace",index:a,value:c[a]})}else s=Math.max(0,Math.min(p[n].index,_)),x.push({type:"insert",index:s,value:i}),b.unshift({type:"delete",index:s}),_++}var w=h.modifyFrames,k=h.modifyFrames,M=[t,b],A=[t,x];return l&&l.add(t,w,M,k,A),h.modifyFrames(t,x)},r.deleteFrames=function(t,e){if(t=o.getGraphDiv(t),!o.isPlotDiv(t))throw new Error("This element is not a Plotly plot: "+t);var r,n,i=t._transitionData._frames,a=[],s=[];if(!e)for(e=[],r=0;r<i.length;r++)e.push(r);for((e=e.slice(0)).sort(),r=e.length-1;r>=0;r--)n=e[r],a.push({type:"delete",index:n}),s.unshift({type:"insert",index:n,value:i[n]});var c=h.modifyFrames,u=h.modifyFrames,f=[t,s],p=[t,a];return l&&l.add(t,c,f,u,p),h.modifyFrames(t,a)},r.purge=function(t){var e=(t=o.getGraphDiv(t))._fullLayout||{},r=t._fullData||[],n=t.calcdata||[];return h.cleanPlot([],{},r,e,n),h.purge(t),s.purge(t),e._container&&e._container.remove(),delete t._context,t}},{"../components/color":558,"../components/colorbar/connect":560,"../components/drawing":583,"../constants/xmlns_namespaces":663,"../lib":684,"../lib/events":672,"../lib/queue":699,"../lib/svg_text_utils":708,"../plots/cartesian/axes":732,"../plots/cartesian/constants":737,"../plots/cartesian/graph_interact":741,"../plots/plots":795,"../plots/polar/legacy":803,"../registry":817,"./edit_types":715,"./helpers":716,"./manage_arrays":718,"./plot_config":720,"./plot_schema":721,"./subroutines":723,d3:147,"fast-isnumeric":214,"has-hover":378}],720:[function(t,e,r){"use strict";e.exports={staticPlot:!1,plotlyServerURL:"https://plot.ly",editable:!1,edits:{annotationPosition:!1,annotationTail:!1,annotationText:!1,axisTitleText:!1,colorbarPosition:!1,colorbarTitleText:!1,legendPosition:!1,legendText:!1,shapePosition:!1,titleText:!1},autosizable:!1,queueLength:0,fillFrame:!1,frameMargins:0,scrollZoom:!1,doubleClick:"reset+autosize",showTips:!0,showAxisDragHandles:!0,showAxisRangeEntryBoxes:!0,showLink:!1,sendData:!0,linkText:"Edit chart",showSources:!1,displayModeBar:"hover",modeBarButtonsToRemove:[],modeBarButtonsToAdd:[],modeBarButtons:!1,toImageButtonOptions:{},displaylogo:!0,plotGlPixelRatio:2,setBackground:"transparent",topojsonURL:"https://cdn.plot.ly/",mapboxAccessToken:null,logging:1,globalTransforms:[],locale:"en-US",locales:{}}},{}],721:[function(t,e,r){"use strict";var n=t("../registry"),i=t("../lib"),a=t("../plots/attributes"),o=t("../plots/layout_attributes"),s=t("../plots/frame_attributes"),l=t("../plots/animation_attributes"),c=t("../plots/polar/legacy/area_attributes"),u=t("../plots/polar/legacy/axis_attributes"),h=t("./edit_types"),f=i.extendFlat,p=i.extendDeepAll,d=i.isPlainObject,g="_isSubplotObj",m="_isLinkedToArray",v=[g,m,"_arrayAttrRegexps","_deprecated"];function y(t,e,r){if(!t)return!1;if(t._isLinkedToArray)if(x(e[r]))r++;else if(r<e.length)return!1;for(;r<e.length;r++){var n=t[e[r]];if(!d(n))break;if(t=n,r===e.length-1)break;if(t._isLinkedToArray){if(!x(e[++r]))return!1}else if("info_array"===t.valType){var i=e[++r];if(!x(i))return!1;var a=t.items;if(Array.isArray(a)){if(i>=a.length)return!1;if(2===t.dimensions){if(r++,e.length===r)return t;var o=e[r];if(!x(o))return!1;t=a[i][o]}else t=a[i]}else t=a}}return t}function x(t){return t===Math.round(t)&&t>=0}function b(t){return function(t){r.crawl(t,function(t,e,n){r.isValObject(t)?"data_array"===t.valType?(t.role="data",n[e+"src"]={valType:"string",editType:"none"}):!0===t.arrayOk&&(n[e+"src"]={valType:"string",editType:"none"}):d(t)&&(t.role="object")})}(t),function(t){r.crawl(t,function(t,e,r){if(!t)return;var n=t[m];if(!n)return;delete t[m],r[e]={items:{}},r[e].items[n]=t,r[e].role="object"})}(t),function(t){!function t(e){for(var r in e)if(d(e[r]))t(e[r]);else if(Array.isArray(e[r]))for(var n=0;n<e[r].length;n++)t(e[r][n]);else e[r]instanceof RegExp&&(e[r]=e[r].toString())}(t)}(t),t}function _(t,e,r){var n=i.nestedProperty(t,r),a=p({},e.layoutAttributes);a[g]=!0,n.set(a)}function w(t,e,r){var n=i.nestedProperty(t,r);n.set(p(n.get()||{},e))}r.IS_SUBPLOT_OBJ=g,r.IS_LINKED_TO_ARRAY=m,r.DEPRECATED="_deprecated",r.UNDERSCORE_ATTRS=v,r.get=function(){var t={};n.allTypes.concat("area").forEach(function(e){t[e]=function(t){var e,r;"area"===t?(e={attributes:c},r={}):(e=n.modules[t]._module,r=e.basePlotModule);var i={type:null};p(i,a),p(i,e.attributes),r.attributes&&p(i,r.attributes);i.type=t;var o={meta:e.meta||{},attributes:b(i)};if(e.layoutAttributes){var s={};p(s,e.layoutAttributes),o.layoutAttributes=b(s)}return o}(e)});var e,r={};return Object.keys(n.transformsRegistry).forEach(function(t){r[t]=function(t){var e=n.transformsRegistry[t],r=p({},e.attributes);return Object.keys(n.componentsRegistry).forEach(function(e){var i=n.componentsRegistry[e];i.schema&&i.schema.transforms&&i.schema.transforms[t]&&Object.keys(i.schema.transforms[t]).forEach(function(e){w(r,i.schema.transforms[t][e],e)})}),{attributes:b(r)}}(t)}),{defs:{valObjects:i.valObjectMeta,metaKeys:v.concat(["description","role","editType","impliedEdits"]),editType:{traces:h.traces,layout:h.layout},impliedEdits:{}},traces:t,layout:function(){var t,e,r={};for(t in p(r,o),n.subplotsRegistry)if((e=n.subplotsRegistry[t]).layoutAttributes)if(Array.isArray(e.attr))for(var i=0;i<e.attr.length;i++)_(r,e,e.attr[i]);else{var a="subplot"===e.attr?e.name:e.attr;_(r,e,a)}for(t in r=function(t){return f(t,{radialaxis:u.radialaxis,angularaxis:u.angularaxis}),f(t,u.layout),t}(r),n.componentsRegistry){var s=(e=n.componentsRegistry[t]).schema;if(s&&(s.subplots||s.layout)){var l=s.subplots;if(l&&l.xaxis&&!l.yaxis)for(var c in l.xaxis)delete r.yaxis[c]}else e.layoutAttributes&&w(r,e.layoutAttributes,e.name)}return{layoutAttributes:b(r)}}(),transforms:r,frames:(e={frames:i.extendDeepAll({},s)},b(e),e.frames),animation:b(l)}},r.crawl=function(t,e,n,i){var a=n||0;i=i||"",Object.keys(t).forEach(function(n){var o=t[n];if(-1===v.indexOf(n)){var s=(i?i+".":"")+n;e(o,n,t,a,s),r.isValObject(o)||d(o)&&"impliedEdits"!==n&&r.crawl(o,e,a+1,s)}})},r.isValObject=function(t){return t&&void 0!==t.valType},r.findArrayAttributes=function(t){var e,n,o=[],s=[],l=[];function c(t,r,a,c){s=s.slice(0,c).concat([r]),l=l.slice(0,c).concat([t&&t._isLinkedToArray]),t&&("data_array"===t.valType||!0===t.arrayOk)&&!("colorbar"===s[c-1]&&("ticktext"===r||"tickvals"===r))&&function t(e,r,a){var c=e[s[r]];var u=a+s[r];if(r===s.length-1)i.isArrayOrTypedArray(c)&&o.push(n+u);else if(l[r]){if(Array.isArray(c))for(var h=0;h<c.length;h++)i.isPlainObject(c[h])&&t(c[h],r+1,u+"["+h+"].")}else i.isPlainObject(c)&&t(c,r+1,u+".")}(e,0,"")}e=t,n="",r.crawl(a,c),t._module&&t._module.attributes&&r.crawl(t._module.attributes,c);var u=t.transforms;if(u)for(var h=0;h<u.length;h++){var f=u[h],p=f._module;p&&(n="transforms["+h+"].",e=f,r.crawl(p.attributes,c))}return o},r.getTraceValObject=function(t,e){var r,i,o=e[0],s=1;if("transforms"===o){if(1===e.length)return a.transforms;var l=t.transforms;if(!Array.isArray(l)||!l.length)return!1;var u=e[1];if(!x(u)||u>=l.length)return!1;i=(r=(n.transformsRegistry[l[u].type]||{}).attributes)&&r[e[2]],s=3}else if("area"===t.type)i=c[o];else{var h=t._module;if(h||(h=(n.modules[t.type||a.type.dflt]||{})._module),!h)return!1;if(!(i=(r=h.attributes)&&r[o])){var f=h.basePlotModule;f&&f.attributes&&(i=f.attributes[o])}i||(i=a[o])}return y(i,e,s)},r.getLayoutValObject=function(t,e){return y(function(t,e){var r,i,a,s,l=t._basePlotModules;if(l){var c;for(r=0;r<l.length;r++){if((a=l[r]).attrRegex&&a.attrRegex.test(e)){if(a.layoutAttrOverrides)return a.layoutAttrOverrides;!c&&a.layoutAttributes&&(c=a.layoutAttributes)}var h=a.baseLayoutAttrOverrides;if(h&&e in h)return h[e]}if(c)return c}var f=t._modules;if(f)for(r=0;r<f.length;r++)if((s=f[r].layoutAttributes)&&e in s)return s[e];for(i in n.componentsRegistry)if(!(a=n.componentsRegistry[i]).schema&&e===a.name)return a.layoutAttributes;if(e in o)return o[e];if("radialaxis"===e||"angularaxis"===e)return u[e];return u.layout[e]||!1}(t,e[0]),e,1)}},{"../lib":684,"../plots/animation_attributes":727,"../plots/attributes":729,"../plots/frame_attributes":759,"../plots/layout_attributes":786,"../plots/polar/legacy/area_attributes":801,"../plots/polar/legacy/axis_attributes":802,"../registry":817,"./edit_types":715}],722:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plots/attributes"),a="templateitemname",o={name:{valType:"string",editType:"none"}};function s(t){return t&&"string"==typeof t}function l(t){var e=t.length-1;return"s"!==t.charAt(e)&&n.warn("bad argument to arrayDefaultKey: "+t),t.substr(0,t.length-1)+"defaults"}o[a]={valType:"string",editType:"calc"},r.templatedArray=function(t,e){return e._isLinkedToArray=t,e.name=o.name,e[a]=o[a],e},r.traceTemplater=function(t){var e,r,a={};for(e in t)r=t[e],Array.isArray(r)&&r.length&&(a[e]=0);return{newTrace:function(o){var s={type:e=n.coerce(o,{},i,"type"),_template:null};if(e in a){r=t[e];var l=a[e]%r.length;a[e]++,s._template=r[l]}return s}}},r.newContainer=function(t,e,r){var i=t._template,a=i&&(i[e]||r&&i[r]);return n.isPlainObject(a)||(a=null),t[e]={_template:a}},r.arrayTemplater=function(t,e,r){var n=t._template,i=n&&n[l(e)],o=n&&n[e];Array.isArray(o)&&o.length||(o=[]);var c={};return{newItem:function(t){var e={name:t.name,_input:t},n=e[a]=t[a];if(!s(n))return e._template=i,e;for(var l=0;l<o.length;l++){var u=o[l];if(u.name===n)return c[n]=1,e._template=u,e}return e[r]=t[r]||!1,e._template=!1,e},defaultItems:function(){for(var t=[],e=0;e<o.length;e++){var r=o[e],n=r.name;if(s(n)&&!c[n]){var i={_template:r,name:n,_input:{_templateitemname:n}};i[a]=r[a],t.push(i),c[n]=1}}return t}}},r.arrayDefaultKey=l,r.arrayEditor=function(t,e,r){var i=(n.nestedProperty(t,e).get()||[]).length,o=r._index,s=o>=i&&(r._input||{})._templateitemname;s&&(o=i);var l,c=e+"["+o+"]";function u(){l={},s&&(l[c]={},l[c][a]=s)}function h(t,e){s?n.nestedProperty(l[c],t).set(e):l[c+"."+t]=e}function f(){var t=l;return u(),t}return u(),{modifyBase:function(t,e){l[t]=e},modifyItem:h,getUpdateObj:f,applyUpdate:function(e,r){e&&h(e,r);var i=f();for(var a in i)n.nestedProperty(t,a).set(i[a])}}}},{"../lib":684,"../plots/attributes":729}],723:[function(t,e,r){"use strict";var n=t("d3"),i=t("../registry"),a=t("../plots/plots"),o=t("../lib"),s=t("../lib/clear_gl_canvases"),l=t("../components/color"),c=t("../components/drawing"),u=t("../components/titles"),h=t("../components/modebar"),f=t("../plots/cartesian/axes"),p=t("../constants/alignment"),d=t("../plots/cartesian/constraints"),g=d.enforce,m=d.clean,v=t("../plots/cartesian/autorange").doAutoRange;function y(t){var e,i=t._fullLayout,a=i._size,s=a.p,u=f.list(t,"",!0),d=i._has("cartesian");function g(t,e,r){var n=t._lw/2;return"x"===t._id.charAt(0)?e?"top"===r?e._offset-s-n:e._offset+e._length+s+n:a.t+a.h*(1-(t.position||0))+n%1:e?"right"===r?e._offset+e._length+s+n:e._offset-s-n:a.l+a.w*(t.position||0)+n%1}for(e=0;e<u.length;e++){var m=u[e];m.setScale();var v=m._anchorAxis;m._linepositions={},m._lw=c.crispRound(t,m.linewidth,1),m._mainLinePosition=g(m,v,m.side),m._mainMirrorPosition=m.mirror&&v?g(m,v,p.OPPOSITE_SIDE[m.side]):null,m._mainSubplot=x(m,i)}i._paperdiv.style({width:i.width+"px",height:i.height+"px"}).selectAll(".main-svg").call(c.setSize,i.width,i.height),t._context.setBackground(t,i.paper_bgcolor);var y=i._paper.selectAll("g.subplot"),_=[],k=[];y.each(function(t){var e=t[0],r=i._plots[e];if(r.mainplot)return r.bg&&r.bg.remove(),void(r.bg=void 0);var n=r.xaxis.domain,a=r.yaxis.domain,s=r.plotgroup;if(function(t,e,r){for(var n=0;n<r.length;n++){var i=r[n][0],a=r[n][1];if(!(i[0]>=t[1]||i[1]<=t[0])&&a[0]<e[1]&&a[1]>e[0])return!0}return!1}(n,a,k)){var l=s.node(),c=r.bg=o.ensureSingle(s,"rect","bg");l.insertBefore(c.node(),l.childNodes[0])}else s.select("rect.bg").remove(),_.push(e),k.push([n,a])});var M=i._bgLayer.selectAll(".bg").data(_);return M.enter().append("rect").classed("bg",!0),M.exit().remove(),M.each(function(t){i._plots[t].bg=n.select(this)}),y.each(function(t){var e=t[0],r=i._plots[e],n=r.xaxis,a=r.yaxis;r.bg&&d&&r.bg.call(c.setRect,n._offset-s,a._offset-s,n._length+2*s,a._length+2*s).call(l.fill,i.plot_bgcolor).style("stroke-width",0);var h,f,p=r.clipId="clip"+i._uid+e+"plot",m=o.ensureSingleById(i._clips,"clipPath",p,function(t){t.classed("plotclip",!0).append("rect")});if(r.clipRect=m.select("rect").attr({width:n._length,height:a._length}),c.setTranslate(r.plot,n._offset,a._offset),r._hasClipOnAxisFalse?(h=null,f=p):(h=p,f=null),c.setClipUrl(r.plot,h),r.layerClipId=f,d){var v,y,x,_,k,M,A,T,S,E,C,L,z,P="M0,0";b(n,e)&&(k=w(n,"left",a,u),v=n._offset-(k?s+k:0),M=w(n,"right",a,u),y=n._offset+n._length+(M?s+M:0),x=g(n,a,"bottom"),_=g(n,a,"top"),(z=!n._anchorAxis||e!==n._mainSubplot)&&n.ticks&&"allticks"===n.mirror&&(n._linepositions[e]=[x,_]),P=R(n,O,function(t){return"M"+n._offset+","+t+"h"+n._length}),z&&n.showline&&("all"===n.mirror||"allticks"===n.mirror)&&(P+=O(x)+O(_)),r.xlines.style("stroke-width",n._lw+"px").call(l.stroke,n.showline?n.linecolor:"rgba(0,0,0,0)")),r.xlines.attr("d",P);var I="M0,0";b(a,e)&&(C=w(a,"bottom",n,u),A=a._offset+a._length+(C?s:0),L=w(a,"top",n,u),T=a._offset-(L?s:0),S=g(a,n,"left"),E=g(a,n,"right"),(z=!a._anchorAxis||e!==n._mainSubplot)&&a.ticks&&"allticks"===a.mirror&&(a._linepositions[e]=[S,E]),I=R(a,D,function(t){return"M"+t+","+a._offset+"v"+a._length}),z&&a.showline&&("all"===a.mirror||"allticks"===a.mirror)&&(I+=D(S)+D(E)),r.ylines.style("stroke-width",a._lw+"px").call(l.stroke,a.showline?a.linecolor:"rgba(0,0,0,0)")),r.ylines.attr("d",I)}function O(t){return"M"+v+","+t+"H"+y}function D(t){return"M"+t+","+T+"V"+A}function R(t,r,n){if(!t.showline||e!==t._mainSubplot)return"";if(!t._anchorAxis)return n(t._mainLinePosition);var i=r(t._mainLinePosition);return t.mirror&&(i+=r(t._mainMirrorPosition)),i}}),f.makeClipPaths(t),r.drawMainTitle(t),h.manage(t),t._promises.length&&Promise.all(t._promises)}function x(t,e){var r=e._subplots,n=r.cartesian.concat(r.gl2d||[]),i={_fullLayout:e},a="x"===t._id.charAt(0),o=t._mainAxis._anchorAxis,s="",l="",c="";if(o&&(c=o._mainAxis._id,s=a?t._id+c:c+t._id),!s||!e._plots[s]){s="";for(var u=0;u<n.length;u++){var h=n[u],p=h.indexOf("y"),d=a?h.substr(0,p):h.substr(p),g=a?h.substr(p):h.substr(0,p);if(d===t._id){l||(l=h);var m=f.getFromId(i,g);if(c&&m.overlaying===c){s=h;break}}}}return s||l}function b(t,e){return(t.ticks||t.showline)&&(e===t._mainSubplot||"all"===t.mirror||"allticks"===t.mirror)}function _(t,e,r){if(!r.showline||!r._lw)return!1;if("all"===r.mirror||"allticks"===r.mirror)return!0;var n=r._anchorAxis;if(!n)return!1;var i=p.FROM_BL[e];return r.side===e?n.domain[i]===t.domain[i]:r.mirror&&n.domain[1-i]===t.domain[1-i]}function w(t,e,r,n){if(_(t,e,r))return r._lw;for(var i=0;i<n.length;i++){var a=n[i];if(a._mainAxis===r._mainAxis&&_(t,e,a))return a._lw}return 0}r.layoutStyles=function(t){return o.syncOrAsync([a.doAutoMargin,y],t)},r.drawMainTitle=function(t){var e=t._fullLayout;u.draw(t,"gtitle",{propContainer:e,propName:"title",placeholder:e._dfltTitle.plot,attributes:{x:e.width/2,y:e._size.t/2,"text-anchor":"middle"}})},r.doTraceStyle=function(t){for(var e=0;e<t.calcdata.length;e++){var r=t.calcdata[e],n=(((r[0]||{}).trace||{})._module||{}).arraysToCalcdata;n&&n(r,r[0].trace)}return a.style(t),i.getComponentMethod("legend","draw")(t),a.previousPromises(t)},r.doColorBars=function(t){for(var e=0;e<t.calcdata.length;e++){var r=t.calcdata[e][0];if((r.t||{}).cb){var n=r.trace,o=r.t.cb;i.traceIs(n,"contour")&&o.line({width:!1!==n.contours.showlines?n.line.width:0,dash:n.line.dash,color:"line"===n.contours.coloring?o._opts.line.color:n.line.color});var s=n._module.colorbar.container,l=(s?n[s]:n).colorbar;o.options(l)()}}return a.previousPromises(t)},r.layoutReplot=function(t){var e=t.layout;return t.layout=void 0,i.call("plot",t,"",e)},r.doLegend=function(t){return i.getComponentMethod("legend","draw")(t),a.previousPromises(t)},r.doTicksRelayout=function(t,e){return e?f.doTicks(t,Object.keys(e),!0):f.doTicks(t,"redraw"),t._fullLayout._hasOnlyLargeSploms&&(s(t),i.subplotsRegistry.splom.plot(t)),r.drawMainTitle(t),a.previousPromises(t)},r.doModeBar=function(t){var e=t._fullLayout;h.manage(t);for(var r=0;r<e._basePlotModules.length;r++){var n=e._basePlotModules[r].updateFx;n&&n(e)}return a.previousPromises(t)},r.doCamera=function(t){for(var e=t._fullLayout,r=e._subplots.gl3d,n=0;n<r.length;n++){var i=e[r[n]];i._scene.setCamera(i.camera)}},r.drawData=function(t){var e,r=t._fullLayout,n=t.calcdata;for(e=0;e<n.length;e++){var o=n[e][0].trace;!0===o.visible&&o._module.colorbar||r._infolayer.select(".cb"+o.uid).remove()}s(t);var l=r._basePlotModules;for(e=0;e<l.length;e++)l[e].plot(t);return a.style(t),i.getComponentMethod("shapes","draw")(t),i.getComponentMethod("annotations","draw")(t),r._replotting=!1,a.previousPromises(t)},r.doAutoRangeAndConstraints=function(t){for(var e=f.list(t,"",!0),r=0;r<e.length;r++){var n=e[r];m(t,n),v(n)}g(t)},r.finalDraw=function(t){i.getComponentMethod("shapes","draw")(t),i.getComponentMethod("images","draw")(t),i.getComponentMethod("annotations","draw")(t),i.getComponentMethod("rangeslider","draw")(t),i.getComponentMethod("rangeselector","draw")(t)},r.drawMarginPushers=function(t){i.getComponentMethod("legend","draw")(t),i.getComponentMethod("rangeselector","draw")(t),i.getComponentMethod("sliders","draw")(t),i.getComponentMethod("updatemenus","draw")(t)}},{"../components/color":558,"../components/drawing":583,"../components/modebar":621,"../components/titles":649,"../constants/alignment":656,"../lib":684,"../lib/clear_gl_canvases":668,"../plots/cartesian/autorange":731,"../plots/cartesian/axes":732,"../plots/cartesian/constraints":739,"../plots/plots":795,"../registry":817,d3:147}],724:[function(t,e,r){"use strict";var n=t("../lib"),i=n.isPlainObject,a=t("./plot_schema"),o=t("../plots/plots"),s=t("../plots/attributes"),l=t("./plot_template"),c=t("./plot_config");function u(t,e){t=n.extendDeep({},t);var r,a,o=Object.keys(t).sort();function s(e,r,n){if(i(r)&&i(e))u(e,r);else if(Array.isArray(r)&&Array.isArray(e)){var o=l.arrayTemplater({_template:t},n);for(a=0;a<r.length;a++){var s=r[a],c=o.newItem(s)._template;c&&u(c,s)}var h=o.defaultItems();for(a=0;a<h.length;a++)r.push(h[a]._template);for(a=0;a<r.length;a++)delete r[a].templateitemname}}for(r=0;r<o.length;r++){var c=o[r],f=t[c];if(c in e?s(f,e[c],c):e[c]=f,h(c)===c)for(var p in e){var d=h(p);p===d||d!==c||p in t||s(f,e[p],c)}}}function h(t){return t.replace(/[0-9]+$/,"")}function f(t,e,r,a,o){var s=o&&r(o);for(var c in t){var u=t[c],d=p(t,c,a),g=p(t,c,o),m=r(g);if(!m){var v=h(c);v!==c&&(m=r(g=p(t,v,o)))}if((!s||s!==m)&&!(!m||m._noTemplating||"data_array"===m.valType||m.arrayOk&&Array.isArray(u)))if(!m.valType&&i(u))f(u,e,r,d,g);else if(m._isLinkedToArray&&Array.isArray(u))for(var y=!1,x=0,b={},_=0;_<u.length;_++){var w=u[_];if(i(w)){var k=w.name;if(k)b[k]||(f(w,e,r,p(u,x,d),p(u,x,g)),x++,b[k]=1);else if(!y){var M=p(t,l.arrayDefaultKey(c),a),A=p(u,x,d);f(w,e,r,A,p(u,x,g));var T=n.nestedProperty(e,A);n.nestedProperty(e,M).set(T.get()),T.set(null),y=!0}}}else{n.nestedProperty(e,d).set(u)}}}function p(t,e,r){return r?Array.isArray(t)?r+"["+e+"]":r+"."+e:e}function d(t){for(var e=0;e<t.length;e++)if(i(t[e]))return!0}function g(t){var e;switch(t.code){case"data":e="The template has no key data.";break;case"layout":e="The template has no key layout.";break;case"missing":e=t.path?"There are no templates for item "+t.path+" with name "+t.templateitemname:"There are no templates for trace "+t.index+", of type "+t.traceType+".";break;case"unused":e=t.path?"The template item at "+t.path+" was not used in constructing the plot.":t.dataCount?"Some of the templates of type "+t.traceType+" were not used. The template has "+t.templateCount+" traces, the data only has "+t.dataCount+" of this type.":"The template has "+t.templateCount+" traces of type "+t.traceType+" but there are none in the data.";break;case"reused":e="Some of the templates of type "+t.traceType+" were used more than once. The template has "+t.templateCount+" traces, the data has "+t.dataCount+" of this type."}return t.msg=e,t}r.makeTemplate=function(t){t=n.extendDeep({_context:c},t),o.supplyDefaults(t);var e=t.data||[],r=t.layout||{};r._basePlotModules=t._fullLayout._basePlotModules,r._modules=t._fullLayout._modules;var l={data:{},layout:{}};e.forEach(function(t){var e={};f(t,e,function(t,e){return a.getTraceValObject(t,n.nestedProperty({},e).parts)}.bind(null,t));var r=n.coerce(t,{},s,"type"),i=l.data[r];i||(i=l.data[r]=[]),i.push(e)}),f(r,l.layout,function(t,e){return a.getLayoutValObject(t,n.nestedProperty({},e).parts)}.bind(null,r)),delete l.layout.template;var h=r.template;if(i(h)){var p,d,g,m,v,y,x=h.layout;i(x)&&u(x,l.layout);var b=h.data;if(i(b)){for(d in l.data)if(g=b[d],Array.isArray(g)){for(y=(v=l.data[d]).length,m=g.length,p=0;p<y;p++)u(g[p%m],v[p]);for(p=y;p<m;p++)v.push(n.extendDeep({},g[p]))}for(d in b)d in l.data||(l.data[d]=n.extendDeep([],b[d]))}}return l},r.validateTemplate=function(t,e){var r=n.extendDeep({},{_context:c,data:t.data,layout:t.layout}),a=r.layout||{};i(e)||(e=a.template||{});var s=e.layout,l=e.data,u=[];r.layout=a,r.layout.template=e,o.supplyDefaults(r);var f=r._fullLayout,m=r._fullData,v={};if(i(s)?(!function t(e,r){for(var n in e)if("_"!==n.charAt(0)&&i(e[n])){var a,o=h(n),s=[];for(a=0;a<r.length;a++)s.push(p(e,n,r[a])),o!==n&&s.push(p(e,o,r[a]));for(a=0;a<s.length;a++)v[s[a]]=1;t(e[n],s)}}(f,["layout"]),function t(e,r){for(var n in e)if(-1===n.indexOf("defaults")&&i(e[n])){var a=p(e,n,r);v[a]?t(e[n],a):u.push({code:"unused",path:a})}}(s,"layout")):u.push({code:"layout"}),i(l)){for(var y,x={},b=0;b<m.length;b++){var _=m[b];x[y=_.type]=(x[y]||0)+1,_._fullInput._template||u.push({code:"missing",index:_._fullInput.index,traceType:y})}for(y in l){var w=l[y].length,k=x[y]||0;w>k?u.push({code:"unused",traceType:y,templateCount:w,dataCount:k}):k>w&&u.push({code:"reused",traceType:y,templateCount:w,dataCount:k})}}else u.push({code:"data"});if(function t(e,r){for(var n in e)if("_"!==n.charAt(0)){var a=e[n],o=p(e,n,r);i(a)?(Array.isArray(e)&&!1===a._template&&a.templateitemname&&u.push({code:"missing",path:o,templateitemname:a.templateitemname}),t(a,o)):Array.isArray(a)&&d(a)&&t(a,o)}}({data:m,layout:f},""),u.length)return u.map(g)}},{"../lib":684,"../plots/attributes":729,"../plots/plots":795,"./plot_config":720,"./plot_schema":721,"./plot_template":722}],725:[function(t,e,r){"use strict";var n=t("./plot_api"),i=t("../lib"),a=t("../snapshot/helpers"),o=t("../snapshot/tosvg"),s=t("../snapshot/svgtoimg"),l={format:{valType:"enumerated",values:["png","jpeg","webp","svg"],dflt:"png"},width:{valType:"number",min:1},height:{valType:"number",min:1},scale:{valType:"number",min:0,dflt:1},setBackground:{valType:"any",dflt:!1},imageDataOnly:{valType:"boolean",dflt:!1}},c=/^data:image\/\w+;base64,/;e.exports=function(t,e){var r,u,h;function f(t){return!(t in e)||i.validate(e[t],l[t])}if(e=e||{},i.isPlainObject(t)?(r=t.data||[],u=t.layout||{},h=t.config||{}):(t=i.getGraphDiv(t),r=i.extendDeep([],t.data),u=i.extendDeep({},t.layout),h=t._context),!f("width")||!f("height"))throw new Error("Height and width should be pixel values.");if(!f("format"))throw new Error("Image format is not jpeg, png, svg or webp.");var p={};function d(t,r){return i.coerce(e,p,l,t,r)}var g=d("format"),m=d("width"),v=d("height"),y=d("scale"),x=d("setBackground"),b=d("imageDataOnly"),_=document.createElement("div");_.style.position="absolute",_.style.left="-5000px",document.body.appendChild(_);var w=i.extendFlat({},u);m&&(w.width=m),v&&(w.height=v);var k=i.extendFlat({},h,{staticPlot:!0,setBackground:x}),M=a.getRedrawFunc(_);function A(){return new Promise(function(t){setTimeout(t,a.getDelay(_._fullLayout))})}function T(){return new Promise(function(t,e){var r=o(_,g,y),a=_._fullLayout.width,l=_._fullLayout.height;if(n.purge(_),document.body.removeChild(_),"svg"===g)return t(b?r:"data:image/svg+xml,"+encodeURIComponent(r));var c=document.createElement("canvas");c.id=i.randstr(),s({format:g,width:a,height:l,scale:y,canvas:c,svg:r,promise:!0}).then(t).catch(e)})}return new Promise(function(t,e){n.plot(_,r,w,k).then(M).then(A).then(T).then(function(e){t(function(t){return b?t.replace(c,""):t}(e))}).catch(function(t){e(t)})})}},{"../lib":684,"../snapshot/helpers":821,"../snapshot/svgtoimg":823,"../snapshot/tosvg":825,"./plot_api":719}],726:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plots/plots"),a=t("./plot_schema"),o=t("./plot_config"),s=n.isPlainObject,l=Array.isArray,c=n.isArrayOrTypedArray;function u(t,e,r,i,a,o){o=o||[];for(var h=Object.keys(t),f=0;f<h.length;f++){var m=h[f];if("transforms"!==m){var v=o.slice();v.push(m);var y=t[m],x=e[m],b=g(r,m),_="info_array"===(b||{}).valType,w="colorscale"===(b||{}).valType,k=(b||{}).items;if(d(r,m))if(s(y)&&s(x))u(y,x,b,i,a,v);else if(_&&l(y)){y.length>x.length&&i.push(p("unused",a,v.concat(x.length)));var M,A,T,S,E,C=x.length,L=Array.isArray(k);if(L&&(C=Math.min(C,k.length)),2===b.dimensions)for(A=0;A<C;A++)if(l(y[A])){y[A].length>x[A].length&&i.push(p("unused",a,v.concat(A,x[A].length)));var z=x[A].length;for(M=0;M<(L?Math.min(z,k[A].length):z);M++)T=L?k[A][M]:k,S=y[A][M],E=x[A][M],n.validate(S,T)?E!==S&&E!==+S&&i.push(p("dynamic",a,v.concat(A,M),S,E)):i.push(p("value",a,v.concat(A,M),S))}else i.push(p("array",a,v.concat(A),y[A]));else for(A=0;A<C;A++)T=L?k[A]:k,S=y[A],E=x[A],n.validate(S,T)?E!==S&&E!==+S&&i.push(p("dynamic",a,v.concat(A),S,E)):i.push(p("value",a,v.concat(A),S))}else if(b.items&&!_&&l(y)){var P,I,O=k[Object.keys(k)[0]],D=[];for(P=0;P<x.length;P++){var R=x[P]._index||P;if((I=v.slice()).push(R),s(y[R])&&s(x[P])){D.push(R);var B=y[R],F=x[P];s(B)&&!1!==B.visible&&!1===F.visible?i.push(p("invisible",a,I)):u(B,F,O,i,a,I)}}for(P=0;P<y.length;P++)(I=v.slice()).push(P),s(y[P])?-1===D.indexOf(P)&&i.push(p("unused",a,I)):i.push(p("object",a,I,y[P]))}else!s(y)&&s(x)?i.push(p("object",a,v,y)):c(y)||!c(x)||_||w?m in e?n.validate(y,b)?"enumerated"===b.valType&&(b.coerceNumber&&y!==+x||y!==x)&&i.push(p("dynamic",a,v,y,x)):i.push(p("value",a,v,y)):i.push(p("unused",a,v,y)):i.push(p("array",a,v,y));else i.push(p("schema",a,v))}}return i}e.exports=function(t,e){var r,c,h=a.get(),f=[],d={_context:n.extendFlat({},o)};l(t)?(d.data=n.extendDeep([],t),r=t):(d.data=[],r=[],f.push(p("array","data"))),s(e)?(d.layout=n.extendDeep({},e),c=e):(d.layout={},c={},arguments.length>1&&f.push(p("object","layout"))),i.supplyDefaults(d);for(var g=d._fullData,m=r.length,v=0;v<m;v++){var y=r[v],x=["data",v];if(s(y)){var b=g[v],_=b.type,w=h.traces[_].attributes;w.type={valType:"enumerated",values:[_]},!1===b.visible&&!1!==y.visible&&f.push(p("invisible",x)),u(y,b,w,f,x);var k=y.transforms,M=b.transforms;if(k){l(k)||f.push(p("array",x,["transforms"])),x.push("transforms");for(var A=0;A<k.length;A++){var T=["transforms",A],S=k[A].type;if(s(k[A])){var E=h.transforms[S]?h.transforms[S].attributes:{};E.type={valType:"enumerated",values:Object.keys(h.transforms)},u(k[A],M[A],E,f,x,T)}else f.push(p("object",x,T))}}}else f.push(p("object",x))}return u(c,d._fullLayout,function(t,e){for(var r=0;r<e.length;r++){var i=e[r].type,a=t.traces[i].layoutAttributes;a&&n.extendFlat(t.layout.layoutAttributes,a)}return t.layout.layoutAttributes}(h,g),f,"layout"),0===f.length?void 0:f};var h={object:function(t,e){return("layout"===t&&""===e?"The layout argument":"data"===t[0]&&""===e?"Trace "+t[1]+" in the data argument":f(t)+"key "+e)+" must be linked to an object container"},array:function(t,e){return("data"===t?"The data argument":f(t)+"key "+e)+" must be linked to an array container"},schema:function(t,e){return f(t)+"key "+e+" is not part of the schema"},unused:function(t,e,r){var n=s(r)?"container":"key";return f(t)+n+" "+e+" did not get coerced"},dynamic:function(t,e,r,n){return[f(t)+"key",e,"(set to '"+r+"')","got reset to","'"+n+"'","during defaults."].join(" ")},invisible:function(t,e){return(e?f(t)+"item "+e:"Trace "+t[1])+" got defaulted to be not visible"},value:function(t,e,r){return[f(t)+"key "+e,"is set to an invalid value ("+r+")"].join(" ")}};function f(t){return l(t)?"In data trace "+t[1]+", ":"In "+t+", "}function p(t,e,r,i,a){var o,s;r=r||"",l(e)?(o=e[0],s=e[1]):(o=e,s=null);var c=function(t){if(!l(t))return String(t);for(var e="",r=0;r<t.length;r++){var n=t[r];"number"==typeof n?e=e.substr(0,e.length-1)+"["+n+"]":e+=n,r<t.length-1&&(e+=".")}return e}(r),u=h[t](e,c,i,a);return n.log(u),{code:t,container:o,trace:s,path:r,astr:c,msg:u}}function d(t,e){var r=v(e),n=r.keyMinusId,i=r.id;return!!(n in t&&t[n]._isSubplotObj&&i)||e in t}function g(t,e){return e in t?t[e]:t[v(e).keyMinusId]}var m=n.counterRegex("([a-z]+)");function v(t){var e=t.match(m);return{keyMinusId:e&&e[1],id:e&&e[2]}}},{"../lib":684,"../plots/plots":795,"./plot_config":720,"./plot_schema":721}],727:[function(t,e,r){"use strict";e.exports={mode:{valType:"enumerated",dflt:"afterall",values:["immediate","next","afterall"]},direction:{valType:"enumerated",values:["forward","reverse"],dflt:"forward"},fromcurrent:{valType:"boolean",dflt:!1},frame:{duration:{valType:"number",min:0,dflt:500},redraw:{valType:"boolean",dflt:!0}},transition:{duration:{valType:"number",min:0,dflt:500},easing:{valType:"enumerated",dflt:"cubic-in-out",values:["linear","quad","cubic","sin","exp","circle","elastic","back","bounce","linear-in","quad-in","cubic-in","sin-in","exp-in","circle-in","elastic-in","back-in","bounce-in","linear-out","quad-out","cubic-out","sin-out","exp-out","circle-out","elastic-out","back-out","bounce-out","linear-in-out","quad-in-out","cubic-in-out","sin-in-out","exp-in-out","circle-in-out","elastic-in-out","back-in-out","bounce-in-out"]}}}},{}],728:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plot_api/plot_template");e.exports=function(t,e,r){var a,o,s=r.name,l=r.inclusionAttr||"visible",c=e[s],u=n.isArrayOrTypedArray(t[s])?t[s]:[],h=e[s]=[],f=i.arrayTemplater(e,s,l);for(a=0;a<u.length;a++){var p=u[a];n.isPlainObject(p)?o=f.newItem(p):(o=f.newItem({}))[l]=!1,o._index=a,!1!==o[l]&&r.handleItemDefaults(p,o,e,r),h.push(o)}var d=f.defaultItems();for(a=0;a<d.length;a++)(o=d[a])._index=h.length,r.handleItemDefaults({},o,e,r,{}),h.push(o);if(n.isArrayOrTypedArray(c)){var g=Math.min(c.length,h.length);for(a=0;a<g;a++)n.relinkPrivateKeys(h[a],c[a])}return h}},{"../lib":684,"../plot_api/plot_template":722}],729:[function(t,e,r){"use strict";var n=t("../components/fx/attributes");e.exports={type:{valType:"enumerated",values:[],dflt:"scatter",editType:"calc+clearAxisTypes",_noTemplating:!0},visible:{valType:"enumerated",values:[!0,!1,"legendonly"],dflt:!0,editType:"calc"},showlegend:{valType:"boolean",dflt:!0,editType:"style"},legendgroup:{valType:"string",dflt:"",editType:"style"},opacity:{valType:"number",min:0,max:1,dflt:1,editType:"style"},name:{valType:"string",editType:"style"},uid:{valType:"string",editType:"plot"},ids:{valType:"data_array",editType:"calc"},customdata:{valType:"data_array",editType:"calc"},selectedpoints:{valType:"any",editType:"calc"},hoverinfo:{valType:"flaglist",flags:["x","y","z","text","name"],extras:["all","none","skip"],arrayOk:!0,dflt:"all",editType:"none"},hoverlabel:n.hoverlabel,stream:{token:{valType:"string",noBlank:!0,strict:!0,editType:"calc"},maxpoints:{valType:"number",min:0,max:1e4,dflt:500,editType:"calc"},editType:"calc"},transforms:{_isLinkedToArray:"transform",editType:"calc"}}},{"../components/fx/attributes":592}],730:[function(t,e,r){"use strict";e.exports={xaxis:{valType:"subplotid",dflt:"x",editType:"calc+clearAxisTypes"},yaxis:{valType:"subplotid",dflt:"y",editType:"calc+clearAxisTypes"}}},{}],731:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../constants/numerical").FP_SAFE;function o(t){var e,r,n,a,o,l,c,u,h=[],f=t._min[0].val,p=t._max[0].val,d=0,g=!1,m=s(t);for(e=1;e<t._min.length&&f===p;e++)f=Math.min(f,t._min[e].val);for(e=1;e<t._max.length&&f===p;e++)p=Math.max(p,t._max[e].val);if(t.range){var v=i.simpleMap(t.range,t.r2l);g=v[1]<v[0]}for("reversed"===t.autorange&&(g=!0,t.autorange=!0),e=0;e<t._min.length;e++)for(n=t._min[e],r=0;r<t._max.length;r++)u=(a=t._max[r]).val-n.val,c=t._length-m(n)-m(a),u>0&&c>0&&u/c>d&&(o=n,l=a,d=u/c);if(f===p){var y=f-1,x=f+1;h="tozero"===t.rangemode?f<0?[y,0]:[0,x]:"nonnegative"===t.rangemode?[Math.max(0,y),Math.max(0,x)]:[y,x]}else d&&("linear"!==t.type&&"-"!==t.type||("tozero"===t.rangemode?(o.val>=0&&(o={val:0,pad:0}),l.val<=0&&(l={val:0,pad:0})):"nonnegative"===t.rangemode&&(o.val-d*m(o)<0&&(o={val:0,pad:0}),l.val<0&&(l={val:1,pad:0})),d=(l.val-o.val)/(t._length-m(o)-m(l))),h=[o.val-d*m(o),l.val+d*m(l)]);return h[0]===h[1]&&("tozero"===t.rangemode?h=h[0]<0?[h[0],0]:h[0]>0?[0,h[0]]:[0,1]:(h=[h[0]-1,h[0]+1],"nonnegative"===t.rangemode&&(h[0]=Math.max(0,h[0])))),g&&h.reverse(),i.simpleMap(h,t.l2r||Number)}function s(t){var e=t._length/20;return"domain"===t.constrain&&t._inputDomain&&(e*=(t._inputDomain[1]-t._inputDomain[0])/(t.domain[1]-t.domain[0])),function(t){return t.pad+(t.extrapad?e:0)}}function l(t){return n(t)&&Math.abs(t)<a}function c(t,e){return t<=e}function u(t,e){return t>=e}e.exports={getAutoRange:o,makePadFn:s,doAutoRange:function(t){t._length||t.setScale();var e,r=t._min&&t._max&&t._min.length&&t._max.length;t.autorange&&r&&(t.range=o(t),t._r=t.range.slice(),t._rl=i.simpleMap(t._r,t.r2l),(e=t._input).range=t.range.slice(),e.autorange=t.autorange);if(t._anchorAxis&&t._anchorAxis.rangeslider){var n=t._anchorAxis.rangeslider[t._name];n&&"auto"===n.rangemode&&(n.range=r?o(t):t._rangeInitial?t._rangeInitial.slice():t.range.slice()),(e=t._anchorAxis._input).rangeslider[t._name]=i.extendFlat({},n)}},expand:function(t,e,r){if(!function(t){return t.autorange||t._rangesliderAutorange}(t)||!e)return;t._min||(t._min=[]);t._max||(t._max=[]);r||(r={});t._m||t.setScale();var i,o,s,h,f,p,d,g,m,v,y,x,b=e.length,_=r.padded||!1,w=r.tozero&&("linear"===t.type||"-"===t.type),k="log"===t.type,M=!1;function A(t){if(Array.isArray(t))return M=!0,function(e){return Math.max(Number(t[e]||0),0)};var e=Math.max(Number(t||0),0);return function(){return e}}var T=A((t._m>0?r.ppadplus:r.ppadminus)||r.ppad||0),S=A((t._m>0?r.ppadminus:r.ppadplus)||r.ppad||0),E=A(r.vpadplus||r.vpad),C=A(r.vpadminus||r.vpad);if(!M){if(y=1/0,x=-1/0,k)for(i=0;i<b;i++)(h=e[i])<y&&h>0&&(y=h),h>x&&h<a&&(x=h);else for(i=0;i<b;i++)(h=e[i])<y&&h>-a&&(y=h),h>x&&h<a&&(x=h);e=[y,x],b=2}function L(r){if(f=e[r],n(f))for(g=T(r),m=S(r),y=f-C(r),x=f+E(r),k&&y<x/10&&(y=x/10),p=t.c2l(y),d=t.c2l(x),w&&(p=Math.min(0,p),d=Math.max(0,d)),s=0;s<2;s++){var i=s?d:p;if(l(i)){var a=s?t._max:t._min,b=s?g:m,M=s?u:c;for(v=!0,o=0;o<a.length&&v;o++){if(h=a[o],M(h.val,i)&&h.pad>=b&&(h.extrapad||!_)){v=!1;break}M(i,h.val)&&h.pad<=b&&(_||!h.extrapad)&&(a.splice(o,1),o--)}if(v){var A=w&&0===i;a.push({val:i,pad:A?0:b,extrapad:!A&&_})}}}}var z=Math.min(6,b);for(i=0;i<z;i++)L(i);for(i=b-1;i>=z;i--)L(i)}}},{"../../constants/numerical":661,"../../lib":684,"fast-isnumeric":214}],732:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib"),l=t("../../lib/svg_text_utils"),c=t("../../components/titles"),u=t("../../components/color"),h=t("../../components/drawing"),f=t("../../constants/numerical"),p=f.ONEAVGYEAR,d=f.ONEAVGMONTH,g=f.ONEDAY,m=f.ONEHOUR,v=f.ONEMIN,y=f.ONESEC,x=f.MINUS_SIGN,b=f.BADNUM,_=t("../../constants/alignment").MID_SHIFT,w=t("../../constants/alignment").LINE_SPACING,k=e.exports={};k.setConvert=t("./set_convert");var M=t("./axis_autotype"),A=t("./axis_ids");k.id2name=A.id2name,k.name2id=A.name2id,k.cleanId=A.cleanId,k.list=A.list,k.listIds=A.listIds,k.getFromId=A.getFromId,k.getFromTrace=A.getFromTrace;var T=t("./autorange");k.expand=T.expand,k.getAutoRange=T.getAutoRange,k.coerceRef=function(t,e,r,n,i,a){var o=n.charAt(n.length-1),l=r._fullLayout._subplots[o+"axis"],c=n+"ref",u={};return i||(i=l[0]||a),a||(a=i),u[c]={valType:"enumerated",values:l.concat(a?[a]:[]),dflt:i},s.coerce(t,e,u,c)},k.coercePosition=function(t,e,r,n,i,a){var o,l;if("paper"===n||"pixel"===n)o=s.ensureNumber,l=r(i,a);else{var c=k.getFromId(e,n);l=r(i,a=c.fraction2r(a)),o=c.cleanPos}t[i]=o(l)},k.cleanPosition=function(t,e,r){return("paper"===r||"pixel"===r?s.ensureNumber:k.getFromId(e,r).cleanPos)(t)};var S=k.getDataConversions=function(t,e,r,n){var i,a="x"===r||"y"===r||"z"===r?r:n;if(Array.isArray(a)){if(i={type:M(n),_categories:[]},k.setConvert(i),"category"===i.type)for(var o=0;o<n.length;o++)i.d2c(n[o])}else i=k.getFromTrace(t,e,a);return i?{d2c:i.d2c,c2d:i.c2d}:"ids"===a?{d2c:C,c2d:C}:{d2c:E,c2d:E}};function E(t){return+t}function C(t){return String(t)}k.getDataToCoordFunc=function(t,e,r,n){return S(t,e,r,n).d2c},k.counterLetter=function(t){var e=t.charAt(0);return"x"===e?"y":"y"===e?"x":void 0},k.minDtick=function(t,e,r,n){-1===["log","category"].indexOf(t.type)&&n?void 0===t._minDtick?(t._minDtick=e,t._forceTick0=r):t._minDtick&&((t._minDtick/e+1e-6)%1<2e-6&&((r-t._forceTick0)/e%1+1.000001)%1<2e-6?(t._minDtick=e,t._forceTick0=r):((e/t._minDtick+1e-6)%1>2e-6||((r-t._forceTick0)/t._minDtick%1+1.000001)%1>2e-6)&&(t._minDtick=0)):t._minDtick=0},k.saveRangeInitial=function(t,e){for(var r=k.list(t,"",!0),n=!1,i=0;i<r.length;i++){var a=r[i],o=void 0===a._rangeInitial,s=o||!(a.range[0]===a._rangeInitial[0]&&a.range[1]===a._rangeInitial[1]);(o&&!1===a.autorange||e&&s)&&(a._rangeInitial=a.range.slice(),n=!0)}return n},k.saveShowSpikeInitial=function(t,e){for(var r=k.list(t,"",!0),n=!1,i="on",a=0;a<r.length;a++){var o=r[a],s=void 0===o._showSpikeInitial,l=s||!(o.showspikes===o._showspikes);(s||e&&l)&&(o._showSpikeInitial=o.showspikes,n=!0),"on"!==i||o.showspikes||(i="off")}return t._fullLayout._cartesianSpikesEnabled=i,n},k.autoBin=function(t,e,r,n,a){var o,l,c=s.aggNums(Math.min,null,t),u=s.aggNums(Math.max,null,t);if(a||(a=e.calendar),"category"===e.type)return{start:c-.5,end:u+.5,size:1,_dataSpan:u-c};if(r)o=(u-c)/r;else{var h=s.distinctVals(t),f=Math.pow(10,Math.floor(Math.log(h.minDiff)/Math.LN10)),p=f*s.roundUp(h.minDiff/f,[.9,1.9,4.9,9.9],!0);o=Math.max(p,2*s.stdev(t)/Math.pow(t.length,n?.25:.4)),i(o)||(o=1)}l="log"===e.type?{type:"linear",range:[c,u]}:{type:e.type,range:s.simpleMap([c,u],e.c2r,0,a),calendar:a},k.setConvert(l),k.autoTicks(l,o);var d,m=k.tickIncrement(k.tickFirst(l),l.dtick,"reverse",a);if("number"==typeof l.dtick)d=(m=function(t,e,r,n,a){var o=0,s=0,l=0,c=0;function u(e){return(1+100*(e-t)/r.dtick)%100<2}for(var h=0;h<e.length;h++)e[h]%1==0?l++:i(e[h])||c++,u(e[h])&&o++,u(e[h]+r.dtick/2)&&s++;var f=e.length-c;if(l===f&&"date"!==r.type)r.dtick<1?t=n-.5*r.dtick:(t-=.5)+r.dtick<n&&(t+=r.dtick);else if(s<.1*f&&(o>.3*f||u(n)||u(a))){var p=r.dtick/2;t+=t+p<n?p:-p}return t}(m,t,l,c,u))+(1+Math.floor((u-m)/l.dtick))*l.dtick;else for("M"===l.dtick.charAt(0)&&(m=function(t,e,r,n,i){var a=s.findExactDates(e,i);if(a.exactDays>.8){var o=Number(r.substr(1));a.exactYears>.8&&o%12==0?t=k.tickIncrement(t,"M6","reverse")+1.5*g:a.exactMonths>.8?t=k.tickIncrement(t,"M1","reverse")+15.5*g:t-=g/2;var l=k.tickIncrement(t,r);if(l<=n)return l}return t}(m,t,l.dtick,c,a)),d=m,0;d<=u;)d=k.tickIncrement(d,l.dtick,!1,a),0;return{start:e.c2r(m,0,a),end:e.c2r(d,0,a),size:l.dtick,_dataSpan:u-c}},k.prepTicks=function(t){var e=s.simpleMap(t.range,t.r2l);if("auto"===t.tickmode||!t.dtick){var r,n=t.nticks;n||("category"===t.type?(r=t.tickfont?1.2*(t.tickfont.size||12):15,n=t._length/r):(r="y"===t._id.charAt(0)?40:80,n=s.constrain(t._length/r,4,9)+1),"radialaxis"===t._name&&(n*=2)),"array"===t.tickmode&&(n*=100),k.autoTicks(t,Math.abs(e[1]-e[0])/n),t._minDtick>0&&t.dtick<2*t._minDtick&&(t.dtick=t._minDtick,t.tick0=t.l2r(t._forceTick0))}t.tick0||(t.tick0="date"===t.type?"2000-01-01":0),F(t)},k.calcTicks=function(t){k.prepTicks(t);var e=s.simpleMap(t.range,t.r2l);if("array"===t.tickmode)return function(t){var e,r,n=t.tickvals,i=t.ticktext,a=new Array(n.length),o=s.simpleMap(t.range,t.r2l),l=1.0001*o[0]-1e-4*o[1],c=1.0001*o[1]-1e-4*o[0],u=Math.min(l,c),h=Math.max(l,c),f=0;Array.isArray(i)||(i=[]);var p="category"===t.type?t.d2l_noadd:t.d2l;"log"===t.type&&"L"!==String(t.dtick).charAt(0)&&(t.dtick="L"+Math.pow(10,Math.floor(Math.min(t.range[0],t.range[1]))-1));for(r=0;r<n.length;r++)(e=p(n[r]))>u&&e<h&&(void 0===i[r]?a[f]=k.tickText(t,e):a[f]=N(t,e,String(i[r])),f++);f<n.length&&a.splice(f,n.length-f);return a}(t);t._tmin=k.tickFirst(t);var r=1.0001*e[0]-1e-4*e[1],n=1.0001*e[1]-1e-4*e[0],i=e[1]<e[0];if(t._tmin<r!==i)return[];var a=[];"category"===t.type&&(n=i?Math.max(-.5,n):Math.min(t._categories.length-.5,n));for(var o=null,l=Math.max(1e3,t._length||0),c=t._tmin;(i?c>=n:c<=n)&&!(a.length>l||c===o);c=k.tickIncrement(c,t.dtick,i,t.calendar))o=c,a.push(c);"angular"===t._id&&360===Math.abs(e[1]-e[0])&&a.pop(),t._tmax=a[a.length-1],t._prevDateHead="",t._inCalcTicks=!0;for(var u=new Array(a.length),h=0;h<a.length;h++)u[h]=k.tickText(t,a[h]);return t._inCalcTicks=!1,u};var L=[2,5,10],z=[1,2,3,6,12],P=[1,2,5,10,15,30],I=[1,2,3,7,14],O=[-.046,0,.301,.477,.602,.699,.778,.845,.903,.954,1],D=[-.301,0,.301,.699,1],R=[15,30,45,90,180];function B(t,e,r){return e*s.roundUp(t/e,r)}function F(t){var e=t.dtick;if(t._tickexponent=0,i(e)||"string"==typeof e||(e=1),"category"===t.type&&(t._tickround=null),"date"===t.type){var r=t.r2l(t.tick0),n=t.l2r(r).replace(/(^-|i)/g,""),a=n.length;if("M"===String(e).charAt(0))a>10||"01-01"!==n.substr(5)?t._tickround="d":t._tickround=+e.substr(1)%12==0?"y":"m";else if(e>=g&&a<=10||e>=15*g)t._tickround="d";else if(e>=v&&a<=16||e>=m)t._tickround="M";else if(e>=y&&a<=19||e>=v)t._tickround="S";else{var o=t.l2r(r+e).replace(/^-/,"").length;t._tickround=Math.max(a,o)-20}}else if(i(e)||"L"===e.charAt(0)){var s=t.range.map(t.r2d||Number);i(e)||(e=Number(e.substr(1))),t._tickround=2-Math.floor(Math.log(e)/Math.LN10+.01);var l=Math.max(Math.abs(s[0]),Math.abs(s[1])),c=Math.floor(Math.log(l)/Math.LN10+.01);Math.abs(c)>3&&(V(t.exponentformat)&&!U(c)?t._tickexponent=3*Math.round((c-1)/3):t._tickexponent=c)}else t._tickround=null}function N(t,e,r){var n=t.tickfont||{};return{x:e,dx:0,dy:0,text:r||"",fontSize:n.size,font:n.family,fontColor:n.color}}k.autoTicks=function(t,e){var r;function n(t){return Math.pow(t,Math.floor(Math.log(e)/Math.LN10))}if("date"===t.type){t.tick0=s.dateTick0(t.calendar);var a=2*e;a>p?(e/=p,r=n(10),t.dtick="M"+12*B(e,r,L)):a>d?(e/=d,t.dtick="M"+B(e,1,z)):a>g?(t.dtick=B(e,g,I),t.tick0=s.dateTick0(t.calendar,!0)):a>m?t.dtick=B(e,m,z):a>v?t.dtick=B(e,v,P):a>y?t.dtick=B(e,y,P):(r=n(10),t.dtick=B(e,r,L))}else if("log"===t.type){t.tick0=0;var o=s.simpleMap(t.range,t.r2l);if(e>.7)t.dtick=Math.ceil(e);else if(Math.abs(o[1]-o[0])<1){var l=1.5*Math.abs((o[1]-o[0])/e);e=Math.abs(Math.pow(10,o[1])-Math.pow(10,o[0]))/l,r=n(10),t.dtick="L"+B(e,r,L)}else t.dtick=e>.3?"D2":"D1"}else"category"===t.type?(t.tick0=0,t.dtick=Math.ceil(Math.max(e,1))):"angular"===t._id?(t.tick0=0,r=1,t.dtick=B(e,r,R)):(t.tick0=0,r=n(10),t.dtick=B(e,r,L));if(0===t.dtick&&(t.dtick=1),!i(t.dtick)&&"string"!=typeof t.dtick){var c=t.dtick;throw t.dtick=1,"ax.dtick error: "+String(c)}},k.tickIncrement=function(t,e,r,a){var o=r?-1:1;if(i(e))return t+o*e;var l=e.charAt(0),c=o*Number(e.substr(1));if("M"===l)return s.incrementMonth(t,c,a);if("L"===l)return Math.log(Math.pow(10,t)+c)/Math.LN10;if("D"===l){var u="D2"===e?D:O,h=t+.01*o,f=s.roundUp(s.mod(h,1),u,r);return Math.floor(h)+Math.log(n.round(Math.pow(10,f),1))/Math.LN10}throw"unrecognized dtick "+String(e)},k.tickFirst=function(t){var e=t.r2l||Number,r=s.simpleMap(t.range,e),a=r[1]<r[0],o=a?Math.floor:Math.ceil,l=1.0001*r[0]-1e-4*r[1],c=t.dtick,u=e(t.tick0);if(i(c)){var h=o((l-u)/c)*c+u;return"category"===t.type&&(h=s.constrain(h,0,t._categories.length-1)),h}var f=c.charAt(0),p=Number(c.substr(1));if("M"===f){for(var d,g,m,v=0,y=u;v<10;){if(((d=k.tickIncrement(y,c,a,t.calendar))-l)*(y-l)<=0)return a?Math.min(y,d):Math.max(y,d);g=(l-(y+d)/2)/(d-y),m=f+(Math.abs(Math.round(g))||1)*p,y=k.tickIncrement(y,m,g<0?!a:a,t.calendar),v++}return s.error("tickFirst did not converge",t),y}if("L"===f)return Math.log(o((Math.pow(10,l)-u)/p)*p+u)/Math.LN10;if("D"===f){var x="D2"===c?D:O,b=s.roundUp(s.mod(l,1),x,a);return Math.floor(l)+Math.log(n.round(Math.pow(10,b),1))/Math.LN10}throw"unrecognized dtick "+String(c)},k.tickText=function(t,e,r){var n,a,o=N(t,e),l="array"===t.tickmode,c=r||l,u="category"===t.type?t.d2l_noadd:t.d2l;if(l&&Array.isArray(t.ticktext)){var h=s.simpleMap(t.range,t.r2l),f=Math.abs(h[1]-h[0])/1e4;for(a=0;a<t.ticktext.length&&!(Math.abs(e-u(t.tickvals[a]))<f);a++);if(a<t.ticktext.length)return o.text=String(t.ticktext[a]),o}function p(n){var i;return void 0===n||(r?"none"===n:(i={first:t._tmin,last:t._tmax}[n],"all"!==n&&e!==i))}return n=r?"never":"none"!==t.exponentformat&&p(t.showexponent)?"hide":"","date"===t.type?function(t,e,r,n){var a=t._tickround,o=r&&t.hoverformat||k.getTickFormat(t);n&&(a=i(a)?4:{y:"m",m:"d",d:"M",M:"S",S:4}[a]);var l,c=s.formatDate(e.x,o,a,t._dateFormat,t.calendar,t._extraFormat),u=c.indexOf("\n");-1!==u&&(l=c.substr(u+1),c=c.substr(0,u));n&&("00:00:00"===c||"00:00"===c?(c=l,l=""):8===c.length&&(c=c.replace(/:00$/,"")));l&&(r?"d"===a?c+=", "+l:c=l+(c?", "+c:""):t._inCalcTicks&&l===t._prevDateHead||(c+="<br>"+l,t._prevDateHead=l));e.text=c}(t,o,r,c):"log"===t.type?function(t,e,r,n,a){var o=t.dtick,l=e.x,c=t.tickformat;"never"===a&&(a="");!n||"string"==typeof o&&"L"===o.charAt(0)||(o="L3");if(c||"string"==typeof o&&"L"===o.charAt(0))e.text=q(Math.pow(10,l),t,a,n);else if(i(o)||"D"===o.charAt(0)&&s.mod(l+.01,1)<.1){var u=Math.round(l);-1!==["e","E","power"].indexOf(t.exponentformat)||V(t.exponentformat)&&U(u)?(e.text=0===u?1:1===u?"10":u>1?"10<sup>"+u+"</sup>":"10<sup>"+x+-u+"</sup>",e.fontSize*=1.25):(e.text=q(Math.pow(10,l),t,"","fakehover"),"D1"===o&&"y"===t._id.charAt(0)&&(e.dy-=e.fontSize/6))}else{if("D"!==o.charAt(0))throw"unrecognized dtick "+String(o);e.text=String(Math.round(Math.pow(10,s.mod(l,1)))),e.fontSize*=.75}if("D1"===t.dtick){var h=String(e.text).charAt(0);"0"!==h&&"1"!==h||("y"===t._id.charAt(0)?e.dx-=e.fontSize/4:(e.dy+=e.fontSize/2,e.dx+=(t.range[1]>t.range[0]?1:-1)*e.fontSize*(l<0?.5:.25)))}}(t,o,0,c,n):"category"===t.type?function(t,e){var r=t._categories[Math.round(e.x)];void 0===r&&(r="");e.text=String(r)}(t,o):"angular"===t._id?function(t,e,r,n,i){if("radians"!==t.thetaunit||r)e.text=q(e.x,t,i,n);else{var a=e.x/180;if(0===a)e.text="0";else{var o=function(t){function e(t,e){return Math.abs(t-e)<=1e-6}var r=function(t){var r=1;for(;!e(Math.round(t*r)/r,t);)r*=10;return r}(t),n=t*r,i=Math.abs(function t(r,n){return e(n,0)?r:t(n,r%n)}(n,r));return[Math.round(n/i),Math.round(r/i)]}(a);if(o[1]>=100)e.text=q(s.deg2rad(e.x),t,i,n);else{var l=e.x<0;1===o[1]?1===o[0]?e.text="\u03c0":e.text=o[0]+"\u03c0":e.text=["<sup>",o[0],"</sup>","\u2044","<sub>",o[1],"</sub>","\u03c0"].join(""),l&&(e.text=x+e.text)}}}}(t,o,r,c,n):function(t,e,r,n,i){"never"===i?i="":"all"===t.showexponent&&Math.abs(e.x/t.dtick)<1e-6&&(i="hide");e.text=q(e.x,t,i,n)}(t,o,0,c,n),t.tickprefix&&!p(t.showtickprefix)&&(o.text=t.tickprefix+o.text),t.ticksuffix&&!p(t.showticksuffix)&&(o.text+=t.ticksuffix),o},k.hoverLabelText=function(t,e,r){if(r!==b&&r!==e)return k.hoverLabelText(t,e)+" - "+k.hoverLabelText(t,r);var n="log"===t.type&&e<=0,i=k.tickText(t,t.c2l(n?-e:e),"hover").text;return n?0===e?"0":x+i:i};var j=["f","p","n","\u03bc","m","","k","M","G","T"];function V(t){return"SI"===t||"B"===t}function U(t){return t>14||t<-15}function q(t,e,r,n){var a=t<0,o=e._tickround,l=r||e.exponentformat||"B",c=e._tickexponent,u=k.getTickFormat(e),h=e.separatethousands;if(n){var f={exponentformat:l,dtick:"none"===e.showexponent?e.dtick:i(t)&&Math.abs(t)||1,range:"none"===e.showexponent?e.range.map(e.r2d):[0,t||1]};F(f),o=(Number(f._tickround)||0)+4,c=f._tickexponent,e.hoverformat&&(u=e.hoverformat)}if(u)return e._numFormat(u)(t).replace(/-/g,x);var p,d=Math.pow(10,-o)/2;if("none"===l&&(c=0),(t=Math.abs(t))<d)t="0",a=!1;else{if(t+=d,c&&(t*=Math.pow(10,-c),o+=c),0===o)t=String(Math.floor(t));else if(o<0){t=(t=String(Math.round(t))).substr(0,t.length+o);for(var g=o;g<0;g++)t+="0"}else{var m=(t=String(t)).indexOf(".")+1;m&&(t=t.substr(0,m+o).replace(/\.?0+$/,""))}t=s.numSeparate(t,e._separators,h)}c&&"hide"!==l&&(V(l)&&U(c)&&(l="power"),p=c<0?x+-c:"power"!==l?"+"+c:String(c),"e"===l?t+="e"+p:"E"===l?t+="E"+p:"power"===l?t+="\xd710<sup>"+p+"</sup>":"B"===l&&9===c?t+="B":V(l)&&(t+=j[c/3+5]));return a?x+t:t}function H(t,e){for(var r=0;r<e.length;r++)-1===t.indexOf(e[r])&&t.push(e[r])}function G(t,e,r){var n,i,a=[],o=[],l=t.layout;for(n=0;n<e.length;n++)a.push(k.getFromId(t,e[n]));for(n=0;n<r.length;n++)o.push(k.getFromId(t,r[n]));var c=Object.keys(a[0]),u=["anchor","domain","overlaying","position","side","tickangle"],h=["linear","log"];for(n=0;n<c.length;n++){var f=c[n],p=a[0][f],d=o[0][f],g=!0,m=!1,v=!1;if("_"!==f.charAt(0)&&"function"!=typeof p&&-1===u.indexOf(f)){for(i=1;i<a.length&&g;i++){var y=a[i][f];"type"===f&&-1!==h.indexOf(p)&&-1!==h.indexOf(y)&&p!==y?m=!0:y!==p&&(g=!1)}for(i=1;i<o.length&&g;i++){var x=o[i][f];"type"===f&&-1!==h.indexOf(d)&&-1!==h.indexOf(x)&&d!==x?v=!0:o[i][f]!==d&&(g=!1)}g&&(m&&(l[a[0]._name].type="linear"),v&&(l[o[0]._name].type="linear"),W(l,f,a,o,t._fullLayout._dfltTitle))}}for(n=0;n<t._fullLayout.annotations.length;n++){var b=t._fullLayout.annotations[n];-1!==e.indexOf(b.xref)&&-1!==r.indexOf(b.yref)&&s.swapAttrs(l.annotations[n],["?"])}}function W(t,e,r,n,i){var a,o=s.nestedProperty,l=o(t[r[0]._name],e).get(),c=o(t[n[0]._name],e).get();for("title"===e&&(l===i.x&&(l=i.y),c===i.y&&(c=i.x)),a=0;a<r.length;a++)o(t,r[a]._name+"."+e).set(c);for(a=0;a<n.length;a++)o(t,n[a]._name+"."+e).set(l)}k.getTickFormat=function(t){var e,r,n,i,a,o,s,l;function c(t){return"string"!=typeof t?t:Number(t.replace("M",""))*d}function u(t,e){var r=["L","D"];if(typeof t==typeof e){if("number"==typeof t)return t-e;var n=r.indexOf(t.charAt(0)),i=r.indexOf(e.charAt(0));return n===i?Number(t.replace(/(L|D)/g,""))-Number(e.replace(/(L|D)/g,"")):n-i}return"number"==typeof t?1:-1}function h(t,e){var r=null===e[0],n=null===e[1],i=u(t,e[0])>=0,a=u(t,e[1])<=0;return(r||i)&&(n||a)}if(t.tickformatstops&&t.tickformatstops.length>0)switch(t.type){case"date":case"linear":for(e=0;e<t.tickformatstops.length;e++)if((n=t.tickformatstops[e]).enabled&&(i=t.dtick,a=n.dtickrange,o=void 0,void 0,void 0,o=c||function(t){return t},s=a[0],l=a[1],(!s&&"number"!=typeof s||o(s)<=o(i))&&(!l&&"number"!=typeof l||o(l)>=o(i)))){r=n;break}break;case"log":for(e=0;e<t.tickformatstops.length;e++)if((n=t.tickformatstops[e]).enabled&&h(t.dtick,n.dtickrange)){r=n;break}}return r?r.value:t.tickformat},k.getSubplots=function(t,e){var r=t._fullLayout._subplots,n=r.cartesian.concat(r.gl2d||[]),i=e?k.findSubplotsWithAxis(n,e):n;return i.sort(function(t,e){var r=t.substr(1).split("y"),n=e.substr(1).split("y");return r[0]===n[0]?+r[1]-+n[1]:+r[0]-+n[0]}),i},k.findSubplotsWithAxis=function(t,e){for(var r=new RegExp("x"===e._id.charAt(0)?"^"+e._id+"y":e._id+"$"),n=[],i=0;i<t.length;i++){var a=t[i];r.test(a)&&n.push(a)}return n},k.makeClipPaths=function(t){var e=t._fullLayout;if(!e._hasOnlyLargeSploms){var r,i,a={_offset:0,_length:e.width,_id:""},o={_offset:0,_length:e.height,_id:""},s=k.list(t,"x",!0),l=k.list(t,"y",!0),c=[];for(r=0;r<s.length;r++)for(c.push({x:s[r],y:o}),i=0;i<l.length;i++)0===r&&c.push({x:a,y:l[i]}),c.push({x:s[r],y:l[i]});var u=e._clips.selectAll(".axesclip").data(c,function(t){return t.x._id+t.y._id});u.enter().append("clipPath").classed("axesclip",!0).attr("id",function(t){return"clip"+e._uid+t.x._id+t.y._id}).append("rect"),u.exit().remove(),u.each(function(t){n.select(this).select("rect").attr({x:t.x._offset||0,y:t.y._offset||0,width:t.x._length||1,height:t.y._length||1})})}},k.doTicks=function(t,e,r){var n=t._fullLayout;"redraw"===e&&n._paper.selectAll("g.subplot").each(function(t){var e=t[0],r=n._plots[e],i=r.xaxis,a=r.yaxis;r.xaxislayer.selectAll("."+i._id+"tick").remove(),r.yaxislayer.selectAll("."+a._id+"tick").remove(),r.gridlayer&&r.gridlayer.selectAll("path").remove(),r.zerolinelayer&&r.zerolinelayer.selectAll("path").remove(),n._infolayer.select(".g-"+i._id+"title").remove(),n._infolayer.select(".g-"+a._id+"title").remove()});var i=e&&"redraw"!==e?e:k.listIds(t);s.syncOrAsync(i.map(function(e){return function(){if(e){var n=k.doTicksSingle(t,e,r),i=k.getFromId(t,e);return i._r=i.range.slice(),i._rl=s.simpleMap(i._r,i.r2l),n}}}))},k.doTicksSingle=function(t,e,r){var f,p=t._fullLayout,d=!1;s.isPlainObject(e)?(f=e,d=!0):f=k.getFromId(t,e),f.setScale();var g,m,v,y,x,b,M=f._id,T=M.charAt(0),S=k.counterLetter(M),E=f._vals=k.calcTicks(f),C=function(t){return[t.text,t.x,f.mirror,t.font,t.fontSize,t.fontColor].join("_")},L=M+"tick",z=M+"grid",P=M+"zl",I=(f.linewidth||1)/2,O="outside"===f.ticks?f.ticklen:0,D=0,R=h.crispRound(t,f.gridwidth,1),B=h.crispRound(t,f.zerolinewidth,R),F=h.crispRound(t,f.tickwidth,1);if(f._counterangle&&"outside"===f.ticks){var N=f._counterangle*Math.PI/180;O=f.ticklen*Math.cos(N)+1,D=f.ticklen*Math.sin(N)}if(f.showticklabels&&("outside"===f.ticks||f.showline)&&(O+=.2*f.tickfont.size),"x"===T)g=["bottom","top"],m=f._transfn||function(t){return"translate("+(f._offset+f.l2p(t.x))+",0)"},v=function(t,e){if(f._counterangle){var r=f._counterangle*Math.PI/180;return"M0,"+t+"l"+Math.sin(r)*e+","+Math.cos(r)*e}return"M0,"+t+"v"+e};else if("y"===T)g=["left","right"],m=f._transfn||function(t){return"translate(0,"+(f._offset+f.l2p(t.x))+")"},v=function(t,e){if(f._counterangle){var r=f._counterangle*Math.PI/180;return"M"+t+",0l"+Math.cos(r)*e+","+-Math.sin(r)*e}return"M"+t+",0h"+e};else{if("angular"!==M)return void s.warn("Unrecognized doTicks axis:",M);g=["left","right"],m=f._transfn,v=function(t,e){return"M"+t+",0h"+e}}var j=f.side||g[0],V=[-1,1,j===g[1]?1:-1];if("inside"!==f.ticks==("x"===T)&&(V=V.map(function(t){return-t})),f.visible){f._tickFilter&&(E=E.filter(f._tickFilter));var U=E.filter(Z);if("angular"===f._id&&(U=E),d){if($(f._axislayer,v(f._pos+I*V[2],V[2]*f.ticklen)),f._counteraxis)tt({gridlayer:f._gridlayer,zerolinelayer:f._zerolinelayer},f._counteraxis);return J(f._axislayer,f._pos)}if(p._has("cartesian")){y=k.getSubplots(t,f);var q={};y.map(function(t){var e=p._plots[t],r=e[S+"axis"],n=r._mainAxis._id;q[n]||(q[n]=1,tt(e,r,t))});var H=f._mainSubplot,G=p._plots[H],W=[];if(f.ticks){var Y=V[2],X=v(f._mainLinePosition+I*Y,Y*f.ticklen);f._anchorAxis&&f.mirror&&!0!==f.mirror&&(X+=v(f._mainMirrorPosition-I*Y,-Y*f.ticklen)),$(G[T+"axislayer"],X),W=Object.keys(f._linepositions||{})}return W.map(function(t){var e=p._plots[t][T+"axislayer"],r=f._linepositions[t]||[];function n(t){var e=V[t];return v(r[t]+I*e,e*f.ticklen)}$(e,n(0)+n(1))}),J(G[T+"axislayer"],f._mainLinePosition)}}function Z(t){var e=f.l2p(t.x);return e>1&&e<f._length-1}function $(t,e){var r=t.selectAll("path."+L).data("inside"===f.ticks?U:E,C);e&&f.ticks?(r.enter().append("path").classed(L,1).classed("ticks",1).classed("crisp",1).call(u.stroke,f.tickcolor).style("stroke-width",F+"px").attr("d",e),r.attr("transform",m),r.exit().remove()):r.remove()}function J(e,r){if(x=e.selectAll("g."+L).data(E,C),!i(r))return x.remove(),void K();if(!f.showticklabels)return x.remove(),K(),void z();var o,c,u,d,g;"x"===T?(o=function(t){return t.dx+D*g},d=r+(O+I)*(g="bottom"===j?1:-1),c=function(t){return t.dy+d+t.fontSize*("bottom"===j?1:-.2)},u=function(t){return i(t)&&0!==t&&180!==t?t*g<0?"end":"start":"middle"}):"y"===T?(g="right"===j?1:-1,c=function(t){return t.dy+t.fontSize*_-D*g},o=function(t){return t.dx+r+(O+I+(90===Math.abs(f.tickangle)?t.fontSize/2:0))*g},u=function(t){return i(t)&&90===Math.abs(t)?"middle":"right"===j?"start":"end"}):"angular"===M&&(f._labelShift=D,f._labelStandoff=O,f._pad=I,o=f._labelx,c=f._labely,u=f._labelanchor);var v=0,k=0,A=[];function S(t,e){t.each(function(t){var r=u(e,t),a=n.select(this),s=a.select(".text-math-group"),f=m.call(a.node(),t)+(i(e)&&0!=+e?" rotate("+e+","+o(t)+","+(c(t)-t.fontSize/2)+")":""),p=function(t,e,r){var n=(t-1)*e;if("x"===T){if(r<-60||60<r)return-.5*n;if("top"===j)return-n}else{if((r*="left"===j?1:-1)<-30)return-n;if(r<30)return-.5*n}return 0}(l.lineCount(a),w*t.fontSize,i(e)?+e:0);if(p&&(f+=" translate(0, "+p+")"),s.empty())a.select("text").attr({transform:f,"text-anchor":r});else{var d=h.bBox(s.node()).width*{end:-.5,start:.5}[r];s.attr("transform",f+(d?"translate("+d+",0)":""))}})}function z(){if(f.showticklabels){var r=t.getBoundingClientRect(),n=e.node().getBoundingClientRect();f._boundingBox={width:n.width,height:n.height,left:n.left-r.left,right:n.right-r.left,top:n.top-r.top,bottom:n.bottom-r.top}}else{var i,a=p._size;"x"===T?(i="free"===f.anchor?a.t+a.h*(1-f.position):a.t+a.h*(1-f._anchorAxis.domain[{bottom:0,top:1}[f.side]]),f._boundingBox={top:i,bottom:i,left:f._offset,right:f._offset+f._length,width:f._length,height:0}):(i="free"===f.anchor?a.l+a.w*f.position:a.l+a.w*f._anchorAxis.domain[{left:0,right:1}[f.side]],f._boundingBox={left:i,right:i,bottom:f._offset+f._length,top:f._offset,height:f._length,width:0})}if(y){var o=f._counterSpan=[1/0,-1/0];for(b=0;b<y.length;b++){var s=p._plots[y[b]]["x"===T?"yaxis":"xaxis"];l(o,[s._offset,s._offset+s._length])}"free"===f.anchor&&l(o,"x"===T?[f._boundingBox.bottom,f._boundingBox.top]:[f._boundingBox.right,f._boundingBox.left])}function l(t,e){t[0]=Math.min(t[0],e[0]),t[1]=Math.max(t[1],e[1])}}x.enter().append("g").classed(L,1).append("text").attr("text-anchor","middle").each(function(e){var r=n.select(this),i=t._promises.length;r.call(l.positionText,o(e),c(e)).call(h.font,e.font,e.fontSize,e.fontColor).text(e.text).call(l.convertToTspans,t),(i=t._promises[i])?A.push(t._promises.pop().then(function(){S(r,f.tickangle)})):S(r,f.tickangle)}),x.exit().remove(),x.each(function(t){v=Math.max(v,t.fontSize)}),"angular"===M&&x.each(function(t){n.select(this).select("text").call(l.positionText,o(t),c(t))}),S(x,f._lastangle||f.tickangle);var P=s.syncOrAsync([function(){return A.length&&Promise.all(A)},function(){if(S(x,f.tickangle),"x"===T&&!i(f.tickangle)&&("log"!==f.type||"D"!==String(f.dtick).charAt(0))){var t=[];for(x.each(function(e){var r=n.select(this),i=r.select(".text-math-group"),a=f.l2p(e.x);i.empty()&&(i=r.select("text"));var o=h.bBox(i.node());t.push({top:0,bottom:10,height:10,left:a-o.width/2,right:a+o.width/2+2,width:o.width+2})}),b=0;b<t.length-1;b++)if(s.bBoxIntersect(t[b],t[b+1])){k=30;break}k&&(Math.abs((E[E.length-1].x-E[0].x)*f._m)/(E.length-1)<2.5*v&&(k=90),S(x,k)),f._lastangle=k}return K(),M+" done"},z,function(){var e=f._name+".automargin";if("x"===T||"y"===T)if(f.automargin){var r=f.side[0],n={x:0,y:0,r:0,l:0,t:0,b:0};"x"===T?(n.y="free"===f.anchor?f.position:f._anchorAxis.domain["t"===r?1:0],n[r]+=f._boundingBox.height):(n.x="free"===f.anchor?f.position:f._anchorAxis.domain["r"===r?1:0],n[r]+=f._boundingBox.width),f.title!==p._dfltTitle[T]&&(n[r]+=f.titlefont.size),a.autoMargin(t,e,n)}else a.autoMargin(t,e)}]);return P&&P.then&&t._promises.push(P),P}function K(){if(!(r||f.rangeslider&&f.rangeslider.visible&&f._boundingBox&&"bottom"===f.side)){var e,n,i,a,o={selection:x,side:f.side},s=M.charAt(0),l=t._fullLayout._size,u=f.titlefont.size;if(x.size()){var d=h.getTranslate(x.node().parentNode);o.offsetLeft=d.x,o.offsetTop=d.y}var g=10+1.5*u+(f.linewidth?f.linewidth-1:0);"x"===s?(n="free"===f.anchor?{_offset:l.t+(1-(f.position||0))*l.h,_length:0}:A.getFromId(t,f.anchor),i=f._offset+f._length/2,a="top"===f.side?-g-u*(f.showticklabels?1:0):n._length+g+u*(f.showticklabels?1.5:.5),a+=n._offset,o.side||(o.side="bottom")):(n="free"===f.anchor?{_offset:l.l+(f.position||0)*l.w,_length:0}:A.getFromId(t,f.anchor),a=f._offset+f._length/2,i="right"===f.side?n._length+g+u*(f.showticklabels?1:.5):-g-u*(f.showticklabels?.5:0),i+=n._offset,e={rotate:"-90",offset:0},o.side||(o.side="left")),c.draw(t,M+"title",{propContainer:f,propName:f._name+".title",placeholder:p._dfltTitle[s],avoid:o,transform:e,attributes:{x:i,y:a,"text-anchor":"middle"}})}}function Q(t,e){return!0===t.visible&&t.xaxis+t.yaxis===e&&(!(!o.traceIs(t,"bar")||t.orientation!=={x:"h",y:"v"}[T])||t.fill&&t.fill.charAt(t.fill.length-1)===T)}function tt(e,r,i){if(!p._hasOnlyLargeSploms){var a=e.gridlayer.selectAll("."+M),o=e.zerolinelayer,l=e["hidegrid"+T]?[]:U,c=f._gridpath||("x"===T?"M0,"+r._offset+"v":"M"+r._offset+",0h")+r._length,h=a.selectAll("path."+z).data(!1===f.showgrid?[]:l,C);if(h.enter().append("path").classed(z,1).classed("crisp",1).attr("d",c).each(function(t){f.zeroline&&("linear"===f.type||"-"===f.type)&&Math.abs(t.x)<f.dtick/100&&n.select(this).remove()}),h.attr("transform",m).call(u.stroke,f.gridcolor||"#ddd").style("stroke-width",R+"px"),"function"==typeof c&&h.attr("d",c),h.exit().remove(),o){for(var d=!1,g=0;g<t._fullData.length;g++)if(Q(t._fullData[g],i)){d=!0;break}var v=s.simpleMap(f.range,f.r2l),y=v[0]*v[1]<=0&&f.zeroline&&("linear"===f.type||"-"===f.type)&&l.length&&(d||Z({x:0})||!f.showline),x=o.selectAll("path."+P).data(y?[{x:0,id:M}]:[]);x.enter().append("path").classed(P,1).classed("zl",1).classed("crisp",1).attr("d",c).each(function(){o.selectAll("path").sort(function(t,e){return A.idSort(t.id,e.id)})}),x.attr("transform",m).call(u.stroke,f.zerolinecolor||u.defaultLine).style("stroke-width",B+"px"),x.exit().remove()}}}},k.allowAutoMargin=function(t){for(var e=k.list(t,"",!0),r=0;r<e.length;r++){var n=e[r];n.automargin&&a.allowAutoMargin(t,n._name+".automargin"),n.rangeslider&&n.rangeslider.visible&&a.allowAutoMargin(t,"rangeslider"+n._id)}},k.swap=function(t,e){for(var r=function(t,e){var r,n,i=[];for(r=0;r<e.length;r++){var a=[],o=t._fullData[e[r]].xaxis,s=t._fullData[e[r]].yaxis;if(o&&s){for(n=0;n<i.length;n++)-1===i[n].x.indexOf(o)&&-1===i[n].y.indexOf(s)||a.push(n);if(a.length){var l,c=i[a[0]];if(a.length>1)for(n=1;n<a.length;n++)l=i[a[n]],H(c.x,l.x),H(c.y,l.y);H(c.x,[o]),H(c.y,[s])}else i.push({x:[o],y:[s]})}}return i}(t,e),n=0;n<r.length;n++)G(t,r[n].x,r[n].y)}},{"../../components/color":558,"../../components/drawing":583,"../../components/titles":649,"../../constants/alignment":656,"../../constants/numerical":661,"../../lib":684,"../../lib/svg_text_utils":708,"../../plots/plots":795,"../../registry":817,"./autorange":731,"./axis_autotype":733,"./axis_ids":735,"./set_convert":750,d3:147,"fast-isnumeric":214}],733:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../constants/numerical").BADNUM;e.exports=function(t,e){return function(t,e){for(var r,a=0,o=0,s=Math.max(1,(t.length-1)/1e3),l=0;l<t.length;l+=s)r=t[Math.round(l)],i.isDateTime(r,e)&&(a+=1),n(r)&&(o+=1);return a>2*o}(t,e)?"date":function(t){for(var e,r=Math.max(1,(t.length-1)/1e3),n=0,o=0,s=0;s<t.length;s+=r)e=t[Math.round(s)],i.cleanNumber(e)!==a?n++:"string"==typeof e&&""!==e&&"None"!==e&&o++;return o>2*n}(t)?"category":function(t){if(!t)return!1;for(var e=0;e<t.length;e++)if(n(t[e]))return!0;return!1}(t)?"linear":"-"}},{"../../constants/numerical":661,"../../lib":684,"fast-isnumeric":214}],734:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("./layout_attributes"),o=t("./tick_value_defaults"),s=t("./tick_mark_defaults"),l=t("./tick_label_defaults"),c=t("./category_order_defaults"),u=t("./line_grid_defaults"),h=t("./set_convert");e.exports=function(t,e,r,f,p){var d=f.letter,g=e._id,m=f.font||{},v=r("visible",!f.cheateronly),y=e.type;"date"===y&&n.getComponentMethod("calendars","handleDefaults")(t,e,"calendar",f.calendar);h(e,p);var x=r("autorange",!e.isValidRange(t.range));if(e._rangesliderAutorange=!1,x&&r("rangemode"),r("range"),e.cleanRange(),c(t,e,r,f),"category"===y||f.noHover||r("hoverformat"),!v)return e;var b=r("color"),_=b!==a.color.dflt?b:m.color;return r("title",((p._splomAxes||{})[d]||{})[g]||p._dfltTitle[d]),i.coerceFont(r,"titlefont",{family:m.family,size:Math.round(1.2*m.size),color:_}),o(t,e,r,y),l(t,e,r,y,f),s(t,e,r,f),u(t,e,r,{dfltColor:b,bgColor:f.bgColor,showGrid:f.showGrid,attributes:a}),(e.showline||e.ticks)&&r("mirror"),f.automargin&&r("automargin"),e}},{"../../lib":684,"../../registry":817,"./category_order_defaults":736,"./layout_attributes":744,"./line_grid_defaults":746,"./set_convert":750,"./tick_label_defaults":751,"./tick_mark_defaults":752,"./tick_value_defaults":753}],735:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("./constants");r.id2name=function(t){if("string"==typeof t&&t.match(i.AX_ID_PATTERN)){var e=t.substr(1);return"1"===e&&(e=""),t.charAt(0)+"axis"+e}},r.name2id=function(t){if(t.match(i.AX_NAME_PATTERN)){var e=t.substr(5);return"1"===e&&(e=""),t.charAt(0)+e}},r.cleanId=function(t,e){if(t.match(i.AX_ID_PATTERN)&&(!e||t.charAt(0)===e)){var r=t.substr(1).replace(/^0+/,"");return"1"===r&&(r=""),t.charAt(0)+r}},r.list=function(t,e,n){var i=t._fullLayout;if(!i)return[];var a,o=r.listIds(t,e),s=new Array(o.length);for(a=0;a<o.length;a++){var l=o[a];s[a]=i[l.charAt(0)+"axis"+l.substr(1)]}if(!n){var c=i._subplots.gl3d||[];for(a=0;a<c.length;a++){var u=i[c[a]];e?s.push(u[e+"axis"]):s.push(u.xaxis,u.yaxis,u.zaxis)}}return s},r.listIds=function(t,e){var r=t._fullLayout;if(!r)return[];var n=r._subplots;return e?n[e+"axis"]:n.xaxis.concat(n.yaxis)},r.getFromId=function(t,e,n){var i=t._fullLayout;return"x"===n?e=e.replace(/y[0-9]*/,""):"y"===n&&(e=e.replace(/x[0-9]*/,"")),i[r.id2name(e)]},r.getFromTrace=function(t,e,i){var a=t._fullLayout,o=null;if(n.traceIs(e,"gl3d")){var s=e.scene;"scene"===s.substr(0,5)&&(o=a[s][i+"axis"])}else o=r.getFromId(t,e[i+"axis"]||i);return o},r.idSort=function(t,e){var r=t.charAt(0),n=e.charAt(0);return r!==n?r>n?1:-1:+(t.substr(1)||1)-+(e.substr(1)||1)}},{"../../registry":817,"./constants":737}],736:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){if("category"===e.type){var i,a=t.categoryarray,o=Array.isArray(a)&&a.length>0;o&&(i="array");var s,l=r("categoryorder",i);"array"===l&&(s=r("categoryarray")),o||"array"!==l||(l=e.categoryorder="trace"),"trace"===l?e._initialCategories=[]:"array"===l?e._initialCategories=s.slice():(s=function(t,e){var r,n,i,a=e.dataAttr||t._id.charAt(0),o={};if(e.axData)r=e.axData;else for(r=[],n=0;n<e.data.length;n++){var s=e.data[n];s[a+"axis"]===t._id&&r.push(s)}for(n=0;n<r.length;n++){var l=r[n][a];for(i=0;i<l.length;i++){var c=l[i];null!=c&&(o[c]=1)}}return Object.keys(o)}(e,n).sort(),"category ascending"===l?e._initialCategories=s:"category descending"===l&&(e._initialCategories=s.reverse()))}}},{}],737:[function(t,e,r){"use strict";var n=t("../../lib/regex").counter;e.exports={idRegex:{x:n("x"),y:n("y")},attrRegex:n("[xy]axis"),xAxisMatch:n("xaxis"),yAxisMatch:n("yaxis"),AX_ID_PATTERN:/^[xyz][0-9]*$/,AX_NAME_PATTERN:/^[xyz]axis[0-9]*$/,SUBPLOT_PATTERN:/^x([0-9]*)y([0-9]*)$/,MINDRAG:8,MINSELECT:12,MINZOOM:20,DRAGGERSIZE:20,BENDPX:1.5,REDRAWDELAY:50,SELECTDELAY:100,SELECTID:"-select",DFLTRANGEX:[-1,6],DFLTRANGEY:[-1,4],traceLayerClasses:["heatmaplayer","contourcarpetlayer","contourlayer","barlayer","carpetlayer","violinlayer","boxlayer","ohlclayer","scattercarpetlayer","scatterlayer"],layerValue2layerClass:{"above traces":"above","below traces":"below"}}},{"../../lib/regex":700}],738:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./axis_ids").id2name;e.exports=function(t,e,r,a,o){var s=o._axisConstraintGroups,l=e._id,c=l.charAt(0);if(!e.fixedrange&&(r("constrain"),n.coerce(t,e,{constraintoward:{valType:"enumerated",values:"x"===c?["left","center","right"]:["bottom","middle","top"],dflt:"x"===c?"center":"middle"}},"constraintoward"),t.scaleanchor)){var u=function(t,e,r,n){var a,o,s,l,c=n[i(e)].type,u=[];for(o=0;o<r.length;o++)(s=r[o])!==e&&((l=n[i(s)]).type!==c||l.fixedrange||u.push(s));for(a=0;a<t.length;a++)if(t[a][e]){var h=t[a],f=[];for(o=0;o<u.length;o++)s=u[o],h[s]||f.push(s);return{linkableAxes:f,thisGroup:h}}return{linkableAxes:u,thisGroup:null}}(s,l,a,o),h=n.coerce(t,e,{scaleanchor:{valType:"enumerated",values:u.linkableAxes}},"scaleanchor");if(h){var f=r("scaleratio");f||(f=e.scaleratio=1),function(t,e,r,n,i){var a,o,s,l,c;null===e?((e={})[r]=1,c=t.length,t.push(e)):c=t.indexOf(e);var u=Object.keys(e);for(a=0;a<t.length;a++)if(s=t[a],a!==c&&s[n]){var h=s[n];for(o=0;o<u.length;o++)l=u[o],s[l]=h*i*e[l];return void t.splice(c,1)}if(1!==i)for(o=0;o<u.length;o++)e[u[o]]*=i;e[n]=1}(s,u.thisGroup,l,h,f)}else-1!==a.indexOf(t.scaleanchor)&&n.warn("ignored "+e._name+'.scaleanchor: "'+t.scaleanchor+'" to avoid either an infinite loop and possibly inconsistent scaleratios, or because the targetaxis has fixed range.')}}},{"../../lib":684,"./axis_ids":735}],739:[function(t,e,r){"use strict";var n=t("./axis_ids").id2name,i=t("./scale_zoom"),a=t("./autorange").makePadFn,o=t("../../constants/numerical").ALMOST_EQUAL,s=t("../../constants/alignment").FROM_BL;function l(t,e){var r=t._inputDomain,n=s[t.constraintoward],i=r[0]+(r[1]-r[0])*n;t.domain=t._input.domain=[i+(r[0]-i)/e,i+(r[1]-i)/e]}r.enforce=function(t){var e,r,s,c,u,h,f,p=t._fullLayout,d=p._axisConstraintGroups||[];for(e=0;e<d.length;e++){var g=d[e],m=Object.keys(g),v=1/0,y=0,x=1/0,b={},_={},w=!1;for(r=0;r<m.length;r++)_[s=m[r]]=c=p[n(s)],c._inputDomain?c.domain=c._inputDomain.slice():c._inputDomain=c.domain.slice(),c._inputRange||(c._inputRange=c.range.slice()),c.setScale(),b[s]=u=Math.abs(c._m)/g[s],v=Math.min(v,u),"domain"!==c.constrain&&c._constraintShrinkable||(x=Math.min(x,u)),delete c._constraintShrinkable,y=Math.max(y,u),"domain"===c.constrain&&(w=!0);if(!(v>o*y)||w)for(r=0;r<m.length;r++)if(u=b[s=m[r]],h=(c=_[s]).constrain,u!==x||"domain"===h)if(f=u/x,"range"===h)i(c,f);else{var k=c._inputDomain,M=(c.domain[1]-c.domain[0])/(k[1]-k[0]),A=(c.r2l(c.range[1])-c.r2l(c.range[0]))/(c.r2l(c._inputRange[1])-c.r2l(c._inputRange[0]));if((f/=M)*A<1){c.domain=c._input.domain=k.slice(),i(c,f);continue}if(A<1&&(c.range=c._input.range=c._inputRange.slice(),f*=A),c.autorange&&c._min.length&&c._max.length){var T=c.r2l(c.range[0]),S=c.r2l(c.range[1]),E=(T+S)/2,C=E,L=E,z=Math.abs(S-E),P=E-z*f*1.0001,I=E+z*f*1.0001,O=a(c);l(c,f),c.setScale();var D,R,B=Math.abs(c._m);for(R=0;R<c._min.length;R++)(D=c._min[R].val-O(c._min[R])/B)>P&&D<C&&(C=D);for(R=0;R<c._max.length;R++)(D=c._max[R].val+O(c._max[R])/B)<I&&D>L&&(L=D);f/=(L-C)/(2*z),C=c.l2r(C),L=c.l2r(L),c.range=c._input.range=T<S?[C,L]:[L,C]}l(c,f)}}},r.clean=function(t,e){if(e._inputDomain){for(var r=!1,n=e._id,i=t._fullLayout._axisConstraintGroups,a=0;a<i.length;a++)if(i[a][n]){r=!0;break}r&&"domain"===e.constrain||(e._input.domain=e.domain=e._inputDomain,delete e._inputDomain)}}},{"../../constants/alignment":656,"../../constants/numerical":661,"./autorange":731,"./axis_ids":735,"./scale_zoom":748}],740:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("has-passive-events"),o=t("../../registry"),s=t("../../lib"),l=t("../../lib/svg_text_utils"),c=t("../../lib/clear_gl_canvases"),u=t("../../components/color"),h=t("../../components/drawing"),f=t("../../components/fx"),p=t("../../lib/setcursor"),d=t("../../components/dragelement"),g=t("../../constants/alignment").FROM_TL,m=t("../plots"),v=t("./axes").doTicksSingle,y=t("./axis_ids").getFromId,x=t("./select").prepSelect,b=t("./select").clearSelect,_=t("./scale_zoom"),w=t("./constants"),k=w.MINDRAG,M=w.MINZOOM,A=!0;function T(t,e,r,n){var i=s.ensureSingle(t.draglayer,e,r,function(e){e.classed("drag",!0).style({fill:"transparent","stroke-width":0}).attr("data-subplot",t.id)});return i.call(p,n),i.node()}function S(t,e,r,i,a,o,s){var l=T(t,"rect",e,r);return n.select(l).call(h.setRect,i,a,o,s),l}function E(t,e){for(var r=0;r<t.length;r++)if(!t[r].fixedrange)return e;return""}function C(t,e,r,n,i){var a,o,s,l;for(a=0;a<t.length;a++)(o=t[a]).fixedrange||(s=o._rl[0],l=o._rl[1]-s,o.range=[o.l2r(s+l*e),o.l2r(s+l*r)],n[o._name+".range[0]"]=o.range[0],n[o._name+".range[1]"]=o.range[1]);if(i&&i.length){var c=(e+(1-r))/2;C(i,c,1-c,n)}}function L(t,e){for(var r=0;r<t.length;r++){var n=t[r];n.fixedrange||(n.range=[n.l2r(n._rl[0]-e/n._m),n.l2r(n._rl[1]-e/n._m)])}}function z(t){return 1-(t>=0?Math.min(t,.9):1/(1/Math.max(t,-.3)+3.222))}function P(t,e,r,n,i){return t.append("path").attr("class","zoombox").style({fill:e>.2?"rgba(0,0,0,0)":"rgba(255,255,255,0)","stroke-width":0}).attr("transform","translate("+r+", "+n+")").attr("d",i+"Z")}function I(t,e,r){return t.append("path").attr("class","zoombox-corners").style({fill:u.background,stroke:u.defaultLine,"stroke-width":1,opacity:0}).attr("transform","translate("+e+", "+r+")").attr("d","M0,0Z")}function O(t,e,r,n,i,a){t.attr("d",n+"M"+r.l+","+r.t+"v"+r.h+"h"+r.w+"v-"+r.h+"h-"+r.w+"Z"),D(t,e,i,a)}function D(t,e,r,n){r||(t.transition().style("fill",n>.2?"rgba(0,0,0,0.4)":"rgba(255,255,255,0.3)").duration(200),e.transition().style("opacity",1).duration(200))}function R(t){n.select(t).selectAll(".zoombox,.js-zoombox-backdrop,.js-zoombox-menu,.zoombox-corners").remove()}function B(t){A&&t.data&&t._context.showTips&&(s.notifier(s._(t,"Double-click to zoom back out"),"long"),A=!1)}function F(t){return"lasso"===t||"select"===t}function N(t){var e=Math.floor(Math.min(t.b-t.t,t.r-t.l,M)/2);return"M"+(t.l-3.5)+","+(t.t-.5+e)+"h3v"+-e+"h"+e+"v-3h-"+(e+3)+"ZM"+(t.r+3.5)+","+(t.t-.5+e)+"h-3v"+-e+"h"+-e+"v-3h"+(e+3)+"ZM"+(t.r+3.5)+","+(t.b+.5-e)+"h-3v"+e+"h"+-e+"v3h"+(e+3)+"ZM"+(t.l-3.5)+","+(t.b+.5-e)+"h3v"+e+"h"+e+"v3h-"+(e+3)+"Z"}function j(t,e){if(a){var r=void 0!==t.onwheel?"wheel":"mousewheel";t._onwheel&&t.removeEventListener(r,t._onwheel),t._onwheel=e,t.addEventListener(r,e,{passive:!1})}else void 0!==t.onwheel?t.onwheel=e:void 0!==t.onmousewheel&&(t.onmousewheel=e)}function V(t){var e=[];for(var r in t)e.push(t[r]);return e}e.exports={makeDragBox:function(t,e,r,a,u,p,A,T){var D,U,q,H,G,W,Y,X,Z,$,J,K,Q,tt,et,rt,nt,it,at,ot,st,lt=t._fullLayout._zoomlayer,ct=A+T==="nsew",ut=1===(A+T).length;function ht(){if(D=e.xaxis,U=e.yaxis,Z=D._length,$=U._length,Y=D._offset,X=U._offset,(q={})[D._id]=D,(H={})[U._id]=U,A&&T)for(var r=e.overlays,n=0;n<r.length;n++){var i=r[n].xaxis;q[i._id]=i;var a=r[n].yaxis;H[a._id]=a}G=V(q),W=V(H),K=E(G,T),Q=E(W,A),tt=!Q&&!K,J=function(t,e,r){for(var n,i,a,o,l=t._fullLayout._axisConstraintGroups,c=!1,u={},h={},f=0;f<l.length;f++){var p=l[f];for(n in e)if(p[n]){for(a in p)("x"===a.charAt(0)?e:r)[a]||(u[a]=1);for(i in r)p[i]&&(c=!0)}for(i in r)if(p[i])for(o in p)("x"===o.charAt(0)?e:r)[o]||(h[o]=1)}c&&(s.extendFlat(u,h),h={});var d={},g=[];for(a in u){var m=y(t,a);g.push(m),d[m._id]=m}var v={},x=[];for(o in h){var b=y(t,o);x.push(b),v[b._id]=b}return{xaHash:d,yaHash:v,xaxes:g,yaxes:x,isSubplotConstrained:c}}(t,q,H),et=J.isSubplotConstrained,rt=T||et,nt=A||et;var o=t._fullLayout;it=o._has("scattergl"),at=o._hasOnlyLargeSploms,ot=at||o._has("splom"),st=o._has("svg")}ht();var ft=function(t,e,r){return t?"nsew"===t?r?"":"pan"===e?"move":"crosshair":t.toLowerCase()+"-resize":"pointer"}(Q+K,t._fullLayout.dragmode,ct),pt=S(e,A+T+"drag",ft,r,a,u,p);if(tt&&!ct)return pt.onmousedown=null,pt.style.pointerEvents="none",pt;var dt,gt,mt,vt,yt,xt,bt,_t,wt,kt,Mt={element:pt,gd:t,plotinfo:e};function At(){Mt.plotinfo.selection=!1,b(lt)}function Tt(r,i){if(R(t),2!==r||ut||function(){if(!t._transitioningWithDuration){var e,r,n,i=t._context.doubleClick,a=(K?G:[]).concat(Q?W:[]),s={};if("reset+autosize"===i)for(i="autosize",r=0;r<a.length;r++)if((e=a[r])._rangeInitial&&(e.range[0]!==e._rangeInitial[0]||e.range[1]!==e._rangeInitial[1])||!e._rangeInitial&&!e.autorange){i="reset";break}if("autosize"===i)for(r=0;r<a.length;r++)(e=a[r]).fixedrange||(s[e._name+".autorange"]=!0);else if("reset"===i)for((K||et)&&(a=a.concat(J.xaxes)),Q&&!et&&(a=a.concat(J.yaxes)),et&&(K?Q||(a=a.concat(W)):a=a.concat(G)),r=0;r<a.length;r++)(e=a[r])._rangeInitial?(n=e._rangeInitial,s[e._name+".range[0]"]=n[0],s[e._name+".range[1]"]=n[1]):s[e._name+".autorange"]=!0;t.emit("plotly_doubleclick",null),o.call("relayout",t,s)}}(),ct)f.click(t,i,e.id);else if(1===r&&ut){var a=A?U:D,s="s"===A||"w"===T?0:1,c=a._name+".range["+s+"]",u=function(t,e){var r,i=t.range[e],a=Math.abs(i-t.range[1-e]);return"date"===t.type?i:"log"===t.type?(r=Math.ceil(Math.max(0,-Math.log(a)/Math.LN10))+3,n.format("."+r+"g")(Math.pow(10,i))):(r=Math.floor(Math.log(Math.abs(i))/Math.LN10)-Math.floor(Math.log(a)/Math.LN10)+4,n.format("."+String(r)+"g")(i))}(a,s),h="left",p="middle";if(a.fixedrange)return;A?(p="n"===A?"top":"bottom","right"===a.side&&(h="right")):"e"===T&&(h="right"),t._context.showAxisRangeEntryBoxes&&n.select(pt).call(l.makeEditable,{gd:t,immediate:!0,background:t._fullLayout.paper_bgcolor,text:String(u),fill:a.tickfont?a.tickfont.color:"#444",horizontalAlign:h,verticalAlign:p}).on("edit",function(e){var r=a.d2r(e);void 0!==r&&o.call("relayout",t,c,r)})}}Mt.prepFn=function(e,r,n){var a=t._fullLayout.dragmode;ht(),tt||(ct?e.shiftKey?"pan"===a?a="zoom":F(a)||(a="pan"):e.ctrlKey&&(a="pan"):a="pan"),Mt.minDrag="lasso"===a?1:void 0,F(a)?(Mt.xaxes=G,Mt.yaxes=W,x(e,r,n,Mt,a)):(Mt.clickFn=Tt,At(),tt||("zoom"===a?(Mt.moveFn=Et,Mt.doneFn=Ct,Mt.minDrag=1,function(e,r,n){var a=pt.getBoundingClientRect();dt=r-a.left,gt=n-a.top,mt={l:dt,r:dt,w:0,t:gt,b:gt,h:0},vt=t._hmpixcount?t._hmlumcount/t._hmpixcount:i(t._fullLayout.plot_bgcolor).getLuminance(),xt=!1,bt="xy",kt=!1,_t=P(lt,vt,Y,X,yt="M0,0H"+Z+"V"+$+"H0V0"),wt=I(lt,Y,X)}(0,r,n)):"pan"===a&&(Mt.moveFn=Rt,Mt.doneFn=Ft)))},d.init(Mt);var St={};function Et(e,r){if(t._transitioningWithDuration)return!1;var n=Math.max(0,Math.min(Z,e+dt)),i=Math.max(0,Math.min($,r+gt)),a=Math.abs(n-dt),o=Math.abs(i-gt);function s(){bt="",mt.r=mt.l,mt.t=mt.b,wt.attr("d","M0,0Z")}mt.l=Math.min(dt,n),mt.r=Math.max(dt,n),mt.t=Math.min(gt,i),mt.b=Math.max(gt,i),et?a>M||o>M?(bt="xy",a/Z>o/$?(o=a*$/Z,gt>i?mt.t=gt-o:mt.b=gt+o):(a=o*Z/$,dt>n?mt.l=dt-a:mt.r=dt+a),wt.attr("d",N(mt))):s():!Q||o<Math.min(Math.max(.6*a,k),M)?a<k||!K?s():(mt.t=0,mt.b=$,bt="x",wt.attr("d",function(t,e){return"M"+(t.l-.5)+","+(e-M-.5)+"h-3v"+(2*M+1)+"h3ZM"+(t.r+.5)+","+(e-M-.5)+"h3v"+(2*M+1)+"h-3Z"}(mt,gt))):!K||a<Math.min(.6*o,M)?(mt.l=0,mt.r=Z,bt="y",wt.attr("d",function(t,e){return"M"+(e-M-.5)+","+(t.t-.5)+"v-3h"+(2*M+1)+"v3ZM"+(e-M-.5)+","+(t.b+.5)+"v3h"+(2*M+1)+"v-3Z"}(mt,dt))):(bt="xy",wt.attr("d",N(mt))),mt.w=mt.r-mt.l,mt.h=mt.b-mt.t,bt&&(kt=!0),t._dragged=kt,O(_t,wt,mt,yt,xt,vt),xt=!0}function Ct(){if(Math.min(mt.h,mt.w)<2*k)return R(t);"xy"!==bt&&"x"!==bt||C(G,mt.l/Z,mt.r/Z,St,J.xaxes),"xy"!==bt&&"y"!==bt||C(W,($-mt.b)/$,($-mt.t)/$,St,J.yaxes),R(t),Ft(),B(t)}var Lt,zt,Pt=[0,0,Z,$],It=null,Ot=w.REDRAWDELAY,Dt=e.mainplot?t._fullLayout._plots[e.mainplot]:e;function Rt(e,r){if(!t._transitioningWithDuration){if("ew"===K||"ns"===Q)return K&&L(G,e),Q&&L(W,r),Nt([K?-e:0,Q?-r:0,Z,$]),void Bt(Q,K);if(et&&K&&Q){var n="w"===K==("n"===Q)?1:-1,i=(e/Z+n*r/$)/2;e=i*Z,r=n*i*$}"w"===K?e=l(G,0,e):"e"===K?e=l(G,1,-e):K||(e=0),"n"===Q?r=l(W,1,r):"s"===Q?r=l(W,0,-r):Q||(r=0);var a="w"===K?e:0,o="n"===Q?r:0;if(et){var s;if(!K&&1===Q.length){for(s=0;s<G.length;s++)G[s].range=G[s]._r.slice(),_(G[s],1-r/$);a=(e=r*Z/$)/2}if(!Q&&1===K.length){for(s=0;s<W.length;s++)W[s].range=W[s]._r.slice(),_(W[s],1-e/Z);o=(r=e*$/Z)/2}}Nt([a,o,Z-e,$-r]),Bt(Q,K)}function l(t,e,r){for(var n,i,a=1-e,o=0;o<t.length;o++){var s=t[o];if(!s.fixedrange){n=s,i=s._rl[a]+(s._rl[e]-s._rl[a])/z(r/s._length);var l=s.l2r(i);!1!==l&&void 0!==l&&(s.range[e]=l)}}return n._length*(n._rl[e]-i)/(n._rl[e]-n._rl[a])}}function Bt(e,r){var n,i=[];function a(t){for(n=0;n<t.length;n++)t[n].fixedrange||i.push(t[n]._id)}for(rt&&(a(G),a(J.xaxes)),nt&&(a(W),a(J.yaxes)),St={},n=0;n<i.length;n++){var s=i[n];v(t,s,!0);var l=y(t,s);St[l._name+".range[0]"]=l.range[0],St[l._name+".range[1]"]=l.range[1]}function c(a,o,s){for(n=0;n<a.length;n++){var l=a[n];if((r&&-1!==i.indexOf(l.xref)||e&&-1!==i.indexOf(l.yref))&&(o(t,n),s))return}}c(t._fullLayout.annotations||[],o.getComponentMethod("annotations","drawOne")),c(t._fullLayout.shapes||[],o.getComponentMethod("shapes","drawOne")),c(t._fullLayout.images||[],o.getComponentMethod("images","draw"),!0)}function Ft(){Nt([0,0,Z,$]),s.syncOrAsync([m.previousPromises,function(){o.call("relayout",t,St)}],t)}function Nt(e){var r,n,i,a,l=t._fullLayout,u=l._plots,f=l._subplots.cartesian;if((ot||it)&&c(t),!ot||(o.subplotsRegistry.splom.drag(t),!at)){if(it)for(r=0;r<f.length;r++){i=(n=u[f[r]]).xaxis,a=n.yaxis;var p=n._scene;if(p){var d=s.simpleMap(i.range,i.r2l),g=s.simpleMap(a.range,a.r2l);p.update({range:[d[0],g[0],d[1],g[1]]})}}if(st){var m=e[2]/D._length,v=e[3]/U._length;for(r=0;r<f.length;r++){i=(n=u[f[r]]).xaxis,a=n.yaxis;var y,x,b,_,w=rt&&!i.fixedrange&&q[i._id],k=nt&&!a.fixedrange&&H[a._id];if(w?(y=m,b=T?e[0]:Ut(i,y)):b=Vt(i,y=jt(i,m,v)),k?(x=v,_=A?e[1]:Ut(a,x)):_=Vt(a,x=jt(a,m,v)),y||x){y||(y=1),x||(x=1);var M=i._offset-b/y,S=a._offset-_/x;n.clipRect.call(h.setTranslate,b,_).call(h.setScale,y,x),n.plot.call(h.setTranslate,M,S).call(h.setScale,1/y,1/x),y===Lt&&x===zt||(h.setPointGroupScale(n.zoomScalePts,y,x),h.setTextPointsScale(n.zoomScaleTxt,y,x)),h.hideOutsideRangePoints(n.clipOnAxisFalseTraces,n),Lt=y,zt=x}}}}}function jt(t,e,r){return t.fixedrange?0:rt&&J.xaHash[t._id]?e:nt&&(et?J.xaHash:J.yaHash)[t._id]?r:0}function Vt(t,e){return e?(t.range=t._r.slice(),_(t,e),Ut(t,e)):0}function Ut(t,e){return t._length*(1-e)*g[t.constraintoward||"middle"]}return A.length*T.length!=1&&j(pt,function(e){if(t._context.scrollZoom||t._fullLayout._enablescrollzoom){if(At(),t._transitioningWithDuration)return e.preventDefault(),void e.stopPropagation();var r=t.querySelector(".plotly");if(ht(),!(r.scrollHeight-r.clientHeight>10||r.scrollWidth-r.clientWidth>10)){clearTimeout(It);var n=-e.deltaY;if(isFinite(n)||(n=e.wheelDelta/10),isFinite(n)){var i,a=Math.exp(-Math.min(Math.max(n,-20),20)/200),o=Dt.draglayer.select(".nsewdrag").node().getBoundingClientRect(),l=(e.clientX-o.left)/o.width,c=(o.bottom-e.clientY)/o.height;if(rt){for(T||(l=.5),i=0;i<G.length;i++)u(G[i],l,a);Pt[2]*=a,Pt[0]+=Pt[2]*l*(1/a-1)}if(nt){for(A||(c=.5),i=0;i<W.length;i++)u(W[i],c,a);Pt[3]*=a,Pt[1]+=Pt[3]*(1-c)*(1/a-1)}Nt(Pt),Bt(A,T),It=setTimeout(function(){Pt=[0,0,Z,$],Ft()},Ot),e.preventDefault()}else s.log("Did not find wheel motion attributes: ",e)}}function u(t,e,r){if(!t.fixedrange){var n=s.simpleMap(t.range,t.r2l),i=n[0]+(n[1]-n[0])*e;t.range=n.map(function(e){return t.l2r(i+(e-i)*r)})}}}),pt},makeDragger:T,makeRectDragger:S,makeZoombox:P,makeCorners:I,updateZoombox:O,xyCorners:N,transitionZoombox:D,removeZoombox:R,showDoubleClickNotifier:B,attachWheelEventHandler:j}},{"../../components/color":558,"../../components/dragelement":580,"../../components/drawing":583,"../../components/fx":600,"../../constants/alignment":656,"../../lib":684,"../../lib/clear_gl_canvases":668,"../../lib/setcursor":704,"../../lib/svg_text_utils":708,"../../registry":817,"../plots":795,"./axes":732,"./axis_ids":735,"./constants":737,"./scale_zoom":748,"./select":749,d3:147,"has-passive-events":379,tinycolor2:499}],741:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/fx"),a=t("../../components/dragelement"),o=t("../../lib/setcursor"),s=t("./dragbox").makeDragBox,l=t("./constants").DRAGGERSIZE;r.initInteractions=function(t){var e=t._fullLayout;if(t._context.staticPlot)n.select(t).selectAll(".drag").remove();else if(e._has("cartesian")||e._has("splom")){Object.keys(e._plots||{}).sort(function(t,r){if((e._plots[t].mainplot&&!0)===(e._plots[r].mainplot&&!0)){var n=t.split("y"),i=r.split("y");return n[0]===i[0]?Number(n[1]||1)-Number(i[1]||1):Number(n[0]||1)-Number(i[0]||1)}return e._plots[t].mainplot?1:-1}).forEach(function(r){var n=e._plots[r],o=n.xaxis,c=n.yaxis;if(!n.mainplot){var u=s(t,n,o._offset,c._offset,o._length,c._length,"ns","ew");u.onmousemove=function(e){t._fullLayout._rehover=function(){t._fullLayout._hoversubplot===r&&i.hover(t,e,r)},i.hover(t,e,r),t._fullLayout._lasthover=u,t._fullLayout._hoversubplot=r},u.onmouseout=function(e){t._dragging||(t._fullLayout._hoversubplot=null,a.unhover(t,e))},t._context.showAxisDragHandles&&(s(t,n,o._offset-l,c._offset-l,l,l,"n","w"),s(t,n,o._offset+o._length,c._offset-l,l,l,"n","e"),s(t,n,o._offset-l,c._offset+c._length,l,l,"s","w"),s(t,n,o._offset+o._length,c._offset+c._length,l,l,"s","e"))}if(t._context.showAxisDragHandles){if(r===o._mainSubplot){var h=o._mainLinePosition;"top"===o.side&&(h-=l),s(t,n,o._offset+.1*o._length,h,.8*o._length,l,"","ew"),s(t,n,o._offset,h,.1*o._length,l,"","w"),s(t,n,o._offset+.9*o._length,h,.1*o._length,l,"","e")}if(r===c._mainSubplot){var f=c._mainLinePosition;"right"!==c.side&&(f-=l),s(t,n,f,c._offset+.1*c._length,l,.8*c._length,"ns",""),s(t,n,f,c._offset+.9*c._length,l,.1*c._length,"s",""),s(t,n,f,c._offset,l,.1*c._length,"n","")}}});var o=e._hoverlayer.node();o.onmousemove=function(r){r.target=t._fullLayout._lasthover,i.hover(t,r,e._hoversubplot)},o.onclick=function(e){e.target=t._fullLayout._lasthover,i.click(t,e)},o.onmousedown=function(e){t._fullLayout._lasthover.onmousedown(e)},r.updateFx(e)}},r.updateFx=function(t){var e="pan"===t.dragmode?"move":"crosshair";o(t._draggers,e)}},{"../../components/dragelement":580,"../../components/fx":600,"../../lib/setcursor":704,"./constants":737,"./dragbox":740,d3:147}],742:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib");e.exports=function(t){return function(e,r){var a=e[t];if(Array.isArray(a))for(var o=n.subplotsRegistry.cartesian,s=o.idRegex,l=r._subplots,c=l.xaxis,u=l.yaxis,h=l.cartesian,f=r._has("cartesian")||r._has("gl2d"),p=0;p<a.length;p++){var d=a[p];if(i.isPlainObject(d)){var g=d.xref,m=d.yref,v=s.x.test(g),y=s.y.test(m);if(v||y){f||i.pushUnique(r._basePlotModules,o);var x=!1;v&&-1===c.indexOf(g)&&(c.push(g),x=!0),y&&-1===u.indexOf(m)&&(u.push(m),x=!0),x&&v&&y&&h.push(g+m)}}}}}},{"../../lib":684,"../../registry":817}],743:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../lib"),o=t("../plots"),s=t("../../components/drawing"),l=t("../get_data").getModuleCalcData,c=t("./axis_ids"),u=t("./constants"),h=t("../../constants/xmlns_namespaces"),f=a.ensureSingle;function p(t,e,r){return a.ensureSingle(t,e,r,function(t){t.datum(r)})}function d(t,e,r,a,o){for(var c,h,f,p=u.traceLayerClasses,d=t._fullLayout,g=d._modules,m=[],v=[],y=0;y<g.length;y++){var x=(c=g[y]).name,b=i.modules[x].categories;if(b.svg){var _=c.layerName||x+"layer",w=c.plot;f=(h=l(r,w))[0],r=h[1],f.length&&m.push({i:p.indexOf(_),className:_,plotMethod:w,cdModule:f}),b.zoomScale&&v.push("."+_)}}m.sort(function(t,e){return t.i-e.i});var k=e.plot.selectAll("g.mlayer").data(m,function(t){return t.className});if(k.enter().append("g").attr("class",function(t){return t.className}).classed("mlayer",!0),k.exit().remove(),k.order(),k.each(function(r){var i=n.select(this),l=r.className;r.plotMethod(t,e,r.cdModule,i,a,o),"scatterlayer"!==l&&"barlayer"!==l&&s.setClipUrl(i,e.layerClipId)}),d._has("scattergl")&&(c=i.getModule("scattergl"),f=l(r,c)[0],c.plot(t,e,f)),!t._context.staticPlot&&(e._hasClipOnAxisFalse&&(e.clipOnAxisFalseTraces=e.plot.selectAll(".scatterlayer, .barlayer").selectAll(".trace")),v.length)){var M=e.plot.selectAll(v.join(",")).selectAll(".trace");e.zoomScalePts=M.selectAll("path.point"),e.zoomScaleTxt=M.selectAll(".textpoint")}}function g(t,e){var r=e.plotgroup,n=e.id,i=u.layerValue2layerClass[e.xaxis.layer],a=u.layerValue2layerClass[e.yaxis.layer],o=t._fullLayout._hasOnlyLargeSploms;if(e.mainplot){var s=e.mainplotinfo,l=s.plotgroup,h=n+"-x",d=n+"-y";e.gridlayer=s.gridlayer,e.zerolinelayer=s.zerolinelayer,f(s.overlinesBelow,"path",h),f(s.overlinesBelow,"path",d),f(s.overaxesBelow,"g",h),f(s.overaxesBelow,"g",d),e.plot=f(s.overplot,"g",n),f(s.overlinesAbove,"path",h),f(s.overlinesAbove,"path",d),f(s.overaxesAbove,"g",h),f(s.overaxesAbove,"g",d),e.xlines=l.select(".overlines-"+i).select("."+h),e.ylines=l.select(".overlines-"+a).select("."+d),e.xaxislayer=l.select(".overaxes-"+i).select("."+h),e.yaxislayer=l.select(".overaxes-"+a).select("."+d)}else if(o)e.plot=f(r,"g","plot"),e.xlines=f(r,"path","xlines-above"),e.ylines=f(r,"path","ylines-above"),e.xaxislayer=f(r,"g","xaxislayer-above"),e.yaxislayer=f(r,"g","yaxislayer-above");else{var g=f(r,"g","layer-subplot");e.shapelayer=f(g,"g","shapelayer"),e.imagelayer=f(g,"g","imagelayer"),e.gridlayer=f(r,"g","gridlayer"),e.zerolinelayer=f(r,"g","zerolinelayer"),f(r,"path","xlines-below"),f(r,"path","ylines-below"),e.overlinesBelow=f(r,"g","overlines-below"),f(r,"g","xaxislayer-below"),f(r,"g","yaxislayer-below"),e.overaxesBelow=f(r,"g","overaxes-below"),e.plot=f(r,"g","plot"),e.overplot=f(r,"g","overplot"),e.xlines=f(r,"path","xlines-above"),e.ylines=f(r,"path","ylines-above"),e.overlinesAbove=f(r,"g","overlines-above"),f(r,"g","xaxislayer-above"),f(r,"g","yaxislayer-above"),e.overaxesAbove=f(r,"g","overaxes-above"),e.xlines=r.select(".xlines-"+i),e.ylines=r.select(".ylines-"+a),e.xaxislayer=r.select(".xaxislayer-"+i),e.yaxislayer=r.select(".yaxislayer-"+a)}o||(p(e.gridlayer,"g",e.xaxis._id),p(e.gridlayer,"g",e.yaxis._id),e.gridlayer.selectAll("g").map(function(t){return t[0]}).sort(c.idSort)),e.xlines.style("fill","none").classed("crisp",!0),e.ylines.style("fill","none").classed("crisp",!0)}function m(t,e){if(t){var r={};for(var i in t.each(function(t){var i=t[0];n.select(this).remove(),v(i,e),r[i]=!0}),e._plots)for(var a=e._plots[i].overlays||[],o=0;o<a.length;o++){var s=a[o];r[s.id]&&s.plot.selectAll(".trace").remove()}}}function v(t,e){e._draggers.selectAll("g."+t).remove(),e._defs.select("#clip"+e._uid+t+"plot").remove()}r.name="cartesian",r.attr=["xaxis","yaxis"],r.idRoot=["x","y"],r.idRegex=u.idRegex,r.attrRegex=u.attrRegex,r.attributes=t("./attributes"),r.layoutAttributes=t("./layout_attributes"),r.supplyLayoutDefaults=t("./layout_defaults"),r.transitionAxes=t("./transition_axes"),r.finalizeSubplots=function(t,e){var r,n,i,o=e._subplots,s=o.xaxis,l=o.yaxis,h=o.cartesian,f=h.concat(o.gl2d||[]),p={},d={};for(r=0;r<f.length;r++){var g=f[r].split("y");p[g[0]]=1,d["y"+g[1]]=1}for(r=0;r<s.length;r++)p[n=s[r]]||(i=(t[c.id2name(n)]||{}).anchor,u.idRegex.y.test(i)||(i="y"),h.push(n+i),f.push(n+i),d[i]||(d[i]=1,a.pushUnique(l,i)));for(r=0;r<l.length;r++)d[i=l[r]]||(n=(t[c.id2name(i)]||{}).anchor,u.idRegex.x.test(n)||(n="x"),h.push(n+i),f.push(n+i),p[n]||(p[n]=1,a.pushUnique(s,n)));if(!f.length){for(var m in n="",i="",t){if(u.attrRegex.test(m))"x"===m.charAt(0)?(!n||+m.substr(5)<+n.substr(5))&&(n=m):(!i||+m.substr(5)<+i.substr(5))&&(i=m)}n=n?c.name2id(n):"x",i=i?c.name2id(i):"y",s.push(n),l.push(i),h.push(n+i)}},r.plot=function(t,e,r,n){var i,a=t._fullLayout,o=a._subplots.cartesian,s=t.calcdata;if(null!==e){if(!Array.isArray(e))for(e=[],i=0;i<s.length;i++)e.push(i);for(i=0;i<o.length;i++){for(var l,c=o[i],u=a._plots[c],h=[],f=0;f<s.length;f++){var p=s[f],g=p[0].trace;g.xaxis+g.yaxis===c&&((-1!==e.indexOf(g.index)||g.carpet)&&(l&&l[0].trace.xaxis+l[0].trace.yaxis===c&&-1!==["tonextx","tonexty","tonext"].indexOf(g.fill)&&-1===h.indexOf(l)&&h.push(l),h.push(p)),l=p)}d(t,u,h,r,n)}}},r.clean=function(t,e,r,n){var i,a,o,s=n._plots||{},l=e._plots||{},u=n._subplots||{};if(n._hasOnlyLargeSploms&&!e._hasOnlyLargeSploms)for(o in s)(i=s[o]).plotgroup&&i.plotgroup.remove();var h=n._has&&n._has("gl"),f=e._has&&e._has("gl");if(h&&!f)for(o in s)(i=s[o])._scene&&i._scene.destroy();if(u.xaxis&&u.yaxis){var p=c.listIds({_fullLayout:n});for(a=0;a<p.length;a++){var d=p[a];e[c.id2name(d)]||n._infolayer.selectAll(".g-"+d+"title").remove()}}var g=n._has&&n._has("cartesian"),y=e._has&&e._has("cartesian");if(g&&!y)m(n._cartesianlayer.selectAll(".subplot"),n),n._defs.selectAll(".axesclip").remove(),delete n._axisConstraintGroups;else if(u.cartesian)for(a=0;a<u.cartesian.length;a++){var x=u.cartesian[a];if(!l[x]){var b="."+x+",."+x+"-x,."+x+"-y";n._cartesianlayer.selectAll(b).remove(),v(x,n)}}},r.drawFramework=function(t){var e=t._fullLayout,r=function(t){var e,r,n,i,a,o,s=t._fullLayout,l=s._subplots.cartesian,c=l.length,u=[],h=[];for(e=0;e<c;e++){n=l[e],i=s._plots[n],a=i.xaxis,o=i.yaxis;var f=a._mainAxis,p=o._mainAxis,d=f._id+p._id,g=s._plots[d];i.overlays=[],d!==n&&g?(i.mainplot=d,i.mainplotinfo=g,h.push(n)):(i.mainplot=void 0,i.mainPlotinfo=void 0,u.push(n))}for(e=0;e<h.length;e++)n=h[e],(i=s._plots[n]).mainplotinfo.overlays.push(i);var m=u.concat(h),v=new Array(c);for(e=0;e<c;e++){n=m[e],i=s._plots[n],a=i.xaxis,o=i.yaxis;var y=[n,a.layer,o.layer,a.overlaying||"",o.overlaying||""];for(r=0;r<i.overlays.length;r++)y.push(i.overlays[r].id);v[e]=y}return v}(t),i=e._cartesianlayer.selectAll(".subplot").data(r,String);i.enter().append("g").attr("class",function(t){return"subplot "+t[0]}),i.order(),i.exit().call(m,e),i.each(function(r){var i=r[0],a=e._plots[i];a.plotgroup=n.select(this),g(t,a),a.draglayer=f(e._draggers,"g",i)})},r.rangePlot=function(t,e,r){g(t,e),d(t,e,r),o.style(t)},r.toSVG=function(t){var e=t._fullLayout._glimages,r=n.select(t).selectAll(".svg-container");r.filter(function(t,e){return e===r.size()-1}).selectAll(".gl-canvas-context, .gl-canvas-focus").each(function(){var t=this.toDataURL("image/png");e.append("svg:image").attr({xmlns:h.svg,"xlink:href":t,preserveAspectRatio:"none",x:0,y:0,width:this.width,height:this.height})})},r.updateFx=t("./graph_interact").updateFx},{"../../components/drawing":583,"../../constants/xmlns_namespaces":663,"../../lib":684,"../../registry":817,"../get_data":768,"../plots":795,"./attributes":730,"./axis_ids":735,"./constants":737,"./graph_interact":741,"./layout_attributes":744,"./layout_defaults":745,"./transition_axes":754,d3:147}],744:[function(t,e,r){"use strict";var n=t("../font_attributes"),i=t("../../components/color/attributes"),a=t("../../components/drawing/attributes").dash,o=t("../../lib/extend").extendFlat,s=t("../../plot_api/plot_template").templatedArray,l=t("./constants");e.exports={visible:{valType:"boolean",editType:"plot"},color:{valType:"color",dflt:i.defaultLine,editType:"ticks"},title:{valType:"string",editType:"ticks"},titlefont:n({editType:"ticks"}),type:{valType:"enumerated",values:["-","linear","log","date","category"],dflt:"-",editType:"calc",_noTemplating:!0},autorange:{valType:"enumerated",values:[!0,!1,"reversed"],dflt:!0,editType:"calc",impliedEdits:{"range[0]":void 0,"range[1]":void 0}},rangemode:{valType:"enumerated",values:["normal","tozero","nonnegative"],dflt:"normal",editType:"plot"},range:{valType:"info_array",items:[{valType:"any",editType:"axrange",impliedEdits:{"^autorange":!1}},{valType:"any",editType:"axrange",impliedEdits:{"^autorange":!1}}],editType:"axrange",impliedEdits:{autorange:!1}},fixedrange:{valType:"boolean",dflt:!1,editType:"calc"},scaleanchor:{valType:"enumerated",values:[l.idRegex.x.toString(),l.idRegex.y.toString()],editType:"plot"},scaleratio:{valType:"number",min:0,dflt:1,editType:"plot"},constrain:{valType:"enumerated",values:["range","domain"],dflt:"range",editType:"plot"},constraintoward:{valType:"enumerated",values:["left","center","right","top","middle","bottom"],editType:"plot"},tickmode:{valType:"enumerated",values:["auto","linear","array"],editType:"ticks",impliedEdits:{tick0:void 0,dtick:void 0}},nticks:{valType:"integer",min:0,dflt:0,editType:"ticks"},tick0:{valType:"any",editType:"ticks",impliedEdits:{tickmode:"linear"}},dtick:{valType:"any",editType:"ticks",impliedEdits:{tickmode:"linear"}},tickvals:{valType:"data_array",editType:"ticks"},ticktext:{valType:"data_array",editType:"ticks"},ticks:{valType:"enumerated",values:["outside","inside",""],editType:"ticks"},mirror:{valType:"enumerated",values:[!0,"ticks",!1,"all","allticks"],dflt:!1,editType:"ticks+layoutstyle"},ticklen:{valType:"number",min:0,dflt:5,editType:"ticks"},tickwidth:{valType:"number",min:0,dflt:1,editType:"ticks"},tickcolor:{valType:"color",dflt:i.defaultLine,editType:"ticks"},showticklabels:{valType:"boolean",dflt:!0,editType:"ticks"},automargin:{valType:"boolean",dflt:!1,editType:"ticks"},showspikes:{valType:"boolean",dflt:!1,editType:"modebar"},spikecolor:{valType:"color",dflt:null,editType:"none"},spikethickness:{valType:"number",dflt:3,editType:"none"},spikedash:o({},a,{dflt:"dash",editType:"none"}),spikemode:{valType:"flaglist",flags:["toaxis","across","marker"],dflt:"toaxis",editType:"none"},spikesnap:{valType:"enumerated",values:["data","cursor"],dflt:"data",editType:"none"},tickfont:n({editType:"ticks"}),tickangle:{valType:"angle",dflt:"auto",editType:"ticks"},tickprefix:{valType:"string",dflt:"",editType:"ticks"},showtickprefix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"ticks"},ticksuffix:{valType:"string",dflt:"",editType:"ticks"},showticksuffix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"ticks"},showexponent:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"ticks"},exponentformat:{valType:"enumerated",values:["none","e","E","power","SI","B"],dflt:"B",editType:"ticks"},separatethousands:{valType:"boolean",dflt:!1,editType:"ticks"},tickformat:{valType:"string",dflt:"",editType:"ticks"},tickformatstops:s("tickformatstop",{enabled:{valType:"boolean",dflt:!0,editType:"ticks"},dtickrange:{valType:"info_array",items:[{valType:"any",editType:"ticks"},{valType:"any",editType:"ticks"}],editType:"ticks"},value:{valType:"string",dflt:"",editType:"ticks"},editType:"ticks"}),hoverformat:{valType:"string",dflt:"",editType:"none"},showline:{valType:"boolean",dflt:!1,editType:"layoutstyle"},linecolor:{valType:"color",dflt:i.defaultLine,editType:"layoutstyle"},linewidth:{valType:"number",min:0,dflt:1,editType:"ticks+layoutstyle"},showgrid:{valType:"boolean",editType:"ticks"},gridcolor:{valType:"color",dflt:i.lightLine,editType:"ticks"},gridwidth:{valType:"number",min:0,dflt:1,editType:"ticks"},zeroline:{valType:"boolean",editType:"ticks"},zerolinecolor:{valType:"color",dflt:i.defaultLine,editType:"ticks"},zerolinewidth:{valType:"number",dflt:1,editType:"ticks"},anchor:{valType:"enumerated",values:["free",l.idRegex.x.toString(),l.idRegex.y.toString()],editType:"plot"},side:{valType:"enumerated",values:["top","bottom","left","right"],editType:"plot"},overlaying:{valType:"enumerated",values:["free",l.idRegex.x.toString(),l.idRegex.y.toString()],editType:"plot"},layer:{valType:"enumerated",values:["above traces","below traces"],dflt:"above traces",editType:"plot"},domain:{valType:"info_array",items:[{valType:"number",min:0,max:1,editType:"plot"},{valType:"number",min:0,max:1,editType:"plot"}],dflt:[0,1],editType:"plot"},position:{valType:"number",min:0,max:1,dflt:0,editType:"plot"},categoryorder:{valType:"enumerated",values:["trace","category ascending","category descending","array"],dflt:"trace",editType:"calc"},categoryarray:{valType:"data_array",editType:"calc"},editType:"calc",_deprecated:{autotick:{valType:"boolean",editType:"ticks"}}}},{"../../components/color/attributes":557,"../../components/drawing/attributes":582,"../../lib/extend":673,"../../plot_api/plot_template":722,"../font_attributes":758,"./constants":737}],745:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../components/color"),o=t("../../plot_api/plot_template"),s=t("../layout_attributes"),l=t("./layout_attributes"),c=t("./type_defaults"),u=t("./axis_defaults"),h=t("./constraint_defaults"),f=t("./position_defaults"),p=t("./axis_ids");e.exports=function(t,e,r){var d,g={},m={},v={},y={};for(d=0;d<r.length;d++){var x=r[d];if(n.traceIs(x,"cartesian")||n.traceIs(x,"gl2d")){var b=p.id2name(x.xaxis),_=p.id2name(x.yaxis);if(n.traceIs(x,"carpet")&&("carpet"!==x.type||x._cheater)||b&&(m[b]=1),"carpet"===x.type&&x._cheater&&b&&(g[b]=1),n.traceIs(x,"2dMap")&&(v[b]=!0,v[_]=!0),n.traceIs(x,"oriented"))y["h"===x.orientation?_:b]=!0}}var w=e._subplots,k=w.xaxis,M=w.yaxis,A=i.simpleMap(k,p.id2name),T=i.simpleMap(M,p.id2name),S=A.concat(T),E=a.background;k.length&&M.length&&(E=i.coerce(t,e,s,"plot_bgcolor"));var C,L,z,P,I=a.combine(E,e.paper_bgcolor);function O(t,e){return i.coerce(z,P,l,t,e)}function D(t,e){return i.coerce2(z,P,l,t,e)}function R(t){return"x"===t?M:k}var B={x:R("x"),y:R("y")};function F(e,r){for(var n="x"===e?A:T,i=[],a=0;a<n.length;a++){var o=n[a];o===r||(t[o]||{}).overlaying||i.push(p.name2id(o))}return i}for(d=0;d<S.length;d++){L=(C=S[d]).charAt(0),i.isPlainObject(t[C])||(t[C]={}),z=t[C],P=o.newContainer(e,C,L+"axis"),c(z,P,O,r,C);var N=F(L,C),j={letter:L,font:e.font,outerTicks:v[C],showGrid:!y[C],data:r,bgColor:I,calendar:e.calendar,automargin:!0,cheateronly:"x"===L&&g[C]&&!m[C]};u(z,P,O,j,e);var V=D("spikecolor"),U=D("spikethickness"),q=D("spikedash"),H=D("spikemode"),G=D("spikesnap");O("showspikes",!!(V||U||q||H||G))||(delete P.spikecolor,delete P.spikethickness,delete P.spikedash,delete P.spikemode,delete P.spikesnap);var W={letter:L,counterAxes:B[L],overlayableAxes:N,grid:e.grid};f(z,P,O,W),P._input=z}var Y=n.getComponentMethod("rangeslider","handleDefaults"),X=n.getComponentMethod("rangeselector","handleDefaults");for(d=0;d<A.length;d++)C=A[d],z=t[C],P=e[C],Y(t,e,C),"date"===P.type&&X(z,P,e,T,P.calendar),O("fixedrange");for(d=0;d<T.length;d++){C=T[d],z=t[C],P=e[C];var Z=e[p.id2name(P.anchor)];O("fixedrange",Z&&Z.rangeslider&&Z.rangeslider.visible)}e._axisConstraintGroups=[];var $=B.x.concat(B.y);for(d=0;d<S.length;d++)L=(C=S[d]).charAt(0),z=t[C],P=e[C],h(z,P,O,$,e)}},{"../../components/color":558,"../../lib":684,"../../plot_api/plot_template":722,"../../registry":817,"../layout_attributes":786,"./axis_defaults":734,"./axis_ids":735,"./constraint_defaults":738,"./layout_attributes":744,"./position_defaults":747,"./type_defaults":755}],746:[function(t,e,r){"use strict";var n=t("tinycolor2").mix,i=t("../../components/color/attributes").lightFraction,a=t("../../lib");e.exports=function(t,e,r,o){var s=(o=o||{}).dfltColor;function l(r,n){return a.coerce2(t,e,o.attributes,r,n)}var c=l("linecolor",s),u=l("linewidth");r("showline",o.showLine||!!c||!!u)||(delete e.linecolor,delete e.linewidth);var h=l("gridcolor",n(s,o.bgColor,o.blend||i).toRgbString()),f=l("gridwidth");if(r("showgrid",o.showGrid||!!h||!!f)||(delete e.gridcolor,delete e.gridwidth),!o.noZeroLine){var p=l("zerolinecolor",s),d=l("zerolinewidth");r("zeroline",o.showGrid||!!p||!!d)||(delete e.zerolinecolor,delete e.zerolinewidth)}}},{"../../components/color/attributes":557,"../../lib":684,tinycolor2:499}],747:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib");e.exports=function(t,e,r,a){var o,s,l,c,u=a.counterAxes||[],h=a.overlayableAxes||[],f=a.letter,p=a.grid;p&&(s=p._domains[f][p._axisMap[e._id]],o=p._anchors[e._id],s&&(l=p[f+"side"].split(" ")[0],c=p.domain[f]["right"===l||"top"===l?1:0])),s=s||[0,1],o=o||(n(t.position)?"free":u[0]||"free"),l=l||("x"===f?"bottom":"left"),c=c||0,"free"===i.coerce(t,e,{anchor:{valType:"enumerated",values:["free"].concat(u),dflt:o}},"anchor")&&r("position",c),i.coerce(t,e,{side:{valType:"enumerated",values:"x"===f?["bottom","top"]:["left","right"],dflt:l}},"side");var d=!1;if(h.length&&(d=i.coerce(t,e,{overlaying:{valType:"enumerated",values:[!1].concat(h),dflt:!1}},"overlaying")),!d){var g=r("domain",s);g[0]>g[1]-.01&&(e.domain=s),i.noneOrAll(t.domain,e.domain,s)}return r("layer"),e}},{"../../lib":684,"fast-isnumeric":214}],748:[function(t,e,r){"use strict";var n=t("../../constants/alignment").FROM_BL;e.exports=function(t,e,r){void 0===r&&(r=n[t.constraintoward||"center"]);var i=[t.r2l(t.range[0]),t.r2l(t.range[1])],a=i[0]+(i[1]-i[0])*r;t.range=t._input.range=[t.l2r(a+(i[0]-a)*e),t.l2r(a+(i[1]-a)*e)]}},{"../../constants/alignment":656}],749:[function(t,e,r){"use strict";var n=t("polybooljs"),i=t("../../registry"),a=t("../../components/color"),o=t("../../components/fx"),s=t("../../lib/polygon"),l=t("../../lib/throttle"),c=t("../../components/fx/helpers").makeEventData,u=t("./axis_ids").getFromId,h=t("../sort_modules").sortModules,f=t("./constants"),p=f.MINSELECT,d=s.filter,g=s.tester,m=s.multitester;function v(t){return t._id}function y(t,e,r){var n,a,o,s;if(r){var l=r.points||[];for(n=0;n<e.length;n++)(s=e[n].cd[0].trace).selectedpoints=[],s._input.selectedpoints=[];for(n=0;n<l.length;n++){var c=l[n],u=c.data,f=c.fullData;c.pointIndices?([].push.apply(u.selectedpoints,c.pointIndices),[].push.apply(f.selectedpoints,c.pointIndices)):(u.selectedpoints.push(c.pointIndex),f.selectedpoints.push(c.pointIndex))}}else for(n=0;n<e.length;n++)delete(s=e[n].cd[0].trace).selectedpoints,delete s._input.selectedpoints;var p={};for(n=0;n<e.length;n++){var d=(o=e[n])._module.name;p[d]?p[d].push(o):p[d]=[o]}var g=Object.keys(p).sort(h);for(n=0;n<g.length;n++){var m=p[g[n]],v=m.length,y=m[0],x=y.cd[0].trace,b=y._module,_=b.styleOnSelect||b.style;if(i.traceIs(x,"regl")){var w=new Array(v);for(a=0;a<v;a++)w[a]=m[a].cd;_(t,w)}else for(a=0;a<v;a++)_(t,m[a].cd)}}function x(t,e){if(Array.isArray(t))for(var r=e.cd,n=e.cd[0].trace,i=0;i<t.length;i++)t[i]=c(t[i],n,r);return t}function b(t){t.selectAll(".select-outline").remove()}e.exports={prepSelect:function(t,e,r,i,s){var c,h,_,w,k,M,A,T,S,E=i.gd,C=E._fullLayout,L=C._zoomlayer,z=i.element.getBoundingClientRect(),P=i.plotinfo,I=P.xaxis._offset,O=P.yaxis._offset,D=e-z.left,R=r-z.top,B=D,F=R,N="M"+D+","+R,j=i.xaxes[0]._length,V=i.yaxes[0]._length,U=i.xaxes.map(v),q=i.yaxes.map(v),H=i.xaxes.concat(i.yaxes),G=t.altKey,W=C._lastSelectedSubplot&&C._lastSelectedSubplot===P.id;W&&(t.shiftKey||t.altKey)&&P.selection&&P.selection.polygons&&!i.polygons?(i.polygons=P.selection.polygons,i.mergedPolygons=P.selection.mergedPolygons):(!t.shiftKey&&!t.altKey||(t.shiftKey||t.altKey)&&!P.selection)&&(P.selection={},P.selection.polygons=i.polygons=[],P.selection.mergedPolygons=i.mergedPolygons=[]),W||(b(L),C._lastSelectedSubplot=P.id),"lasso"===s&&(c=d([[D,R]],f.BENDPX));var Y=L.selectAll("path.select-outline-"+P.id).data([1,2]);Y.enter().append("path").attr("class",function(t){return"select-outline select-outline-"+t+" select-outline-"+P.id}).attr("transform","translate("+I+", "+O+")").attr("d",N+"Z");var X,Z=L.append("path").attr("class","zoombox-corners").style({fill:a.background,stroke:a.defaultLine,"stroke-width":1}).attr("transform","translate("+I+", "+O+")").attr("d","M0,0Z"),$=[],J=C._uid+f.SELECTID,K=[];for(k=0;k<E.calcdata.length;k++)if(!0===(A=(M=E.calcdata[k])[0].trace).visible&&A._module&&A._module.selectPoints)if(i.subplot)A.subplot!==i.subplot&&A.geo!==i.subplot||$.push({_module:A._module,cd:M,xaxis:i.xaxes[0],yaxis:i.yaxes[0]});else if("splom"===A.type&&A._xaxes[U[0]]&&A._yaxes[q[0]])$.push({_module:A._module,cd:M,xaxis:i.xaxes[0],yaxis:i.yaxes[0]});else{if(-1===U.indexOf(A.xaxis))continue;if(-1===q.indexOf(A.yaxis))continue;$.push({_module:A._module,cd:M,xaxis:u(E,A.xaxis),yaxis:u(E,A.yaxis)})}function Q(t){var e="y"===t._id.charAt(0)?1:0;return function(r){return t.p2d(r[e])}}function tt(t,e){return t-e}X=P.fillRangeItems?P.fillRangeItems:"select"===s?function(t,e){var r=t.range={};for(k=0;k<H.length;k++){var n=H[k],i=n._id.charAt(0);r[n._id]=[n.p2d(e[i+"min"]),n.p2d(e[i+"max"])].sort(tt)}}:function(t,e,r){var n=t.lassoPoints={};for(k=0;k<H.length;k++){var i=H[k];n[i._id]=r.filtered.map(Q(i))}},i.moveFn=function(t,e){B=Math.max(0,Math.min(j,t+D)),F=Math.max(0,Math.min(V,e+R));var r=Math.abs(B-D),a=Math.abs(F-R);if("select"===s){var o=C.selectdirection;"h"===(o="any"===C.selectdirection?a<Math.min(.6*r,p)?"h":r<Math.min(.6*a,p)?"v":"d":C.selectdirection)?((w=[[D,0],[D,V],[B,V],[B,0]]).xmin=Math.min(D,B),w.xmax=Math.max(D,B),w.ymin=Math.min(0,V),w.ymax=Math.max(0,V),Z.attr("d","M"+w.xmin+","+(R-p)+"h-4v"+2*p+"h4ZM"+(w.xmax-1)+","+(R-p)+"h4v"+2*p+"h-4Z")):"v"===o?((w=[[0,R],[0,F],[j,F],[j,R]]).xmin=Math.min(0,j),w.xmax=Math.max(0,j),w.ymin=Math.min(R,F),w.ymax=Math.max(R,F),Z.attr("d","M"+(D-p)+","+w.ymin+"v-4h"+2*p+"v4ZM"+(D-p)+","+(w.ymax-1)+"v4h"+2*p+"v-4Z")):"d"===o&&((w=[[D,R],[D,F],[B,F],[B,R]]).xmin=Math.min(D,B),w.xmax=Math.max(D,B),w.ymin=Math.min(R,F),w.ymax=Math.max(R,F),Z.attr("d","M0,0Z"))}else"lasso"===s&&(c.addPt([B,F]),w=c.filtered);i.polygons&&i.polygons.length?(_=function(t,e,r){return r?n.difference({regions:t,inverted:!1},{regions:[e],inverted:!1}).regions:n.union({regions:t,inverted:!1},{regions:[e],inverted:!1}).regions}(i.mergedPolygons,w,G),w.subtract=G,h=m(i.polygons.concat([w]))):(_=[w],h=g(w));var u=[];for(k=0;k<_.length;k++){var d=_[k];u.push(d.join("L")+"L"+d[0])}Y.attr("d","M"+u.join("M")+"Z"),l.throttle(J,f.SELECTDELAY,function(){K=[];var t,e,r=[];for(k=0;k<$.length;k++)if(e=(T=$[k])._module.selectPoints(T,h),r.push(e),t=x(e,T),K.length)for(var n=0;n<t.length;n++)K.push(t[n]);else K=t;y(E,$,S={points:K}),X(S,w,c),i.gd.emit("plotly_selecting",S)})},i.clickFn=function(t,e){Z.remove(),l.done(J).then(function(){if(l.clear(J),2===t){for(Y.remove(),k=0;k<$.length;k++)(T=$[k])._module.selectPoints(T,!1);y(E,$),E.emit("plotly_deselect",null)}else E.emit("plotly_selected",void 0);o.click(E,e)})},i.doneFn=function(){Z.remove(),l.done(J).then(function(){l.clear(J),i.gd.emit("plotly_selected",S),w&&i.polygons&&(w.subtract=G,i.polygons.push(w),i.mergedPolygons.length=0,[].push.apply(i.mergedPolygons,_))})}},clearSelect:b}},{"../../components/color":558,"../../components/fx":600,"../../components/fx/helpers":597,"../../lib/polygon":696,"../../lib/throttle":709,"../../registry":817,"../sort_modules":808,"./axis_ids":735,"./constants":737,polybooljs:440}],750:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../../lib"),o=a.cleanNumber,s=a.ms2DateTime,l=a.dateTime2ms,c=a.ensureNumber,u=t("../../constants/numerical"),h=u.FP_SAFE,f=u.BADNUM,p=t("./constants"),d=t("./axis_ids");function g(t){return Math.pow(10,t)}e.exports=function(t,e){e=e||{};var r=(t._id||"x").charAt(0),u=10;function m(e,r){if(e>0)return Math.log(e)/Math.LN10;if(e<=0&&r&&t.range&&2===t.range.length){var n=t.range[0],i=t.range[1];return.5*(n+i-3*u*Math.abs(n-i))}return f}function v(e,r,n){var o=l(e,n||t.calendar);if(o===f){if(!i(e))return f;e=+e;var s=Math.floor(10*a.mod(e+.05,1)),c=Math.round(e-s/10);o=l(new Date(c))+s/10}return o}function y(e,r,n){return s(e,r,n||t.calendar)}function x(e){return t._categories[Math.round(e)]}function b(e){if(t._categoriesMap){var r=t._categoriesMap[e];if(void 0!==r)return r}if(i(e))return+e}function _(e){return i(e)?n.round(t._b+t._m*e,2):f}function w(e){return(e-t._b)/t._m}t.c2l="log"===t.type?m:c,t.l2c="log"===t.type?g:c,t.l2p=_,t.p2l=w,t.c2p="log"===t.type?function(t,e){return _(m(t,e))}:_,t.p2c="log"===t.type?function(t){return g(w(t))}:w,-1!==["linear","-"].indexOf(t.type)?(t.d2r=t.r2d=t.d2c=t.r2c=t.d2l=t.r2l=o,t.c2d=t.c2r=t.l2d=t.l2r=c,t.d2p=t.r2p=function(e){return t.l2p(o(e))},t.p2d=t.p2r=w,t.cleanPos=c):"log"===t.type?(t.d2r=t.d2l=function(t,e){return m(o(t),e)},t.r2d=t.r2c=function(t){return g(o(t))},t.d2c=t.r2l=o,t.c2d=t.l2r=c,t.c2r=m,t.l2d=g,t.d2p=function(e,r){return t.l2p(t.d2r(e,r))},t.p2d=function(t){return g(w(t))},t.r2p=function(e){return t.l2p(o(e))},t.p2r=w,t.cleanPos=c):"date"===t.type?(t.d2r=t.r2d=a.identity,t.d2c=t.r2c=t.d2l=t.r2l=v,t.c2d=t.c2r=t.l2d=t.l2r=y,t.d2p=t.r2p=function(e,r,n){return t.l2p(v(e,0,n))},t.p2d=t.p2r=function(t,e,r){return y(w(t),e,r)},t.cleanPos=function(e){return a.cleanDate(e,f,t.calendar)}):"category"===t.type&&(t.d2c=t.d2l=function(e){if(null!=e){if(void 0===t._categoriesMap&&(t._categoriesMap={}),void 0!==t._categoriesMap[e])return t._categoriesMap[e];t._categories.push(e);var r=t._categories.length-1;return t._categoriesMap[e]=r,r}return f},t.r2d=t.c2d=t.l2d=x,t.d2r=t.d2l_noadd=b,t.r2c=function(e){var r=b(e);return void 0!==r?r:t.fraction2r(.5)},t.l2r=t.c2r=c,t.r2l=b,t.d2p=function(e){return t.l2p(t.r2c(e))},t.p2d=function(t){return x(w(t))},t.r2p=t.d2p,t.p2r=w,t.cleanPos=function(t){return"string"==typeof t&&""!==t?t:c(t)}),t.fraction2r=function(e){var r=t.r2l(t.range[0]),n=t.r2l(t.range[1]);return t.l2r(r+e*(n-r))},t.r2fraction=function(e){var r=t.r2l(t.range[0]),n=t.r2l(t.range[1]);return(t.r2l(e)-r)/(n-r)},t.cleanRange=function(e,n){n||(n={}),e||(e="range");var o,s,l=a.nestedProperty(t,e).get();if(s=(s="date"===t.type?a.dfltRange(t.calendar):"y"===r?p.DFLTRANGEY:n.dfltRange||p.DFLTRANGEX).slice(),l&&2===l.length)for("date"===t.type&&(l[0]=a.cleanDate(l[0],f,t.calendar),l[1]=a.cleanDate(l[1],f,t.calendar)),o=0;o<2;o++)if("date"===t.type){if(!a.isDateTime(l[o],t.calendar)){t[e]=s;break}if(t.r2l(l[0])===t.r2l(l[1])){var c=a.constrain(t.r2l(l[0]),a.MIN_MS+1e3,a.MAX_MS-1e3);l[0]=t.l2r(c-1e3),l[1]=t.l2r(c+1e3);break}}else{if(!i(l[o])){if(!i(l[1-o])){t[e]=s;break}l[o]=l[1-o]*(o?10:.1)}if(l[o]<-h?l[o]=-h:l[o]>h&&(l[o]=h),l[0]===l[1]){var u=Math.max(1,Math.abs(1e-6*l[0]));l[0]-=u,l[1]+=u}}else a.nestedProperty(t,e).set(s)},t.setScale=function(n){var i=e._size;if(t._categories||(t._categories=[]),t._categoriesMap||(t._categoriesMap={}),t.overlaying){var a=d.getFromId({_fullLayout:e},t.overlaying);t.domain=a.domain}var o=n&&t._r?"_r":"range",s=t.calendar;t.cleanRange(o);var l=t.r2l(t[o][0],s),c=t.r2l(t[o][1],s);if("y"===r?(t._offset=i.t+(1-t.domain[1])*i.h,t._length=i.h*(t.domain[1]-t.domain[0]),t._m=t._length/(l-c),t._b=-t._m*c):(t._offset=i.l+t.domain[0]*i.w,t._length=i.w*(t.domain[1]-t.domain[0]),t._m=t._length/(c-l),t._b=-t._m*l),!isFinite(t._m)||!isFinite(t._b))throw e._replotting=!1,new Error("Something went wrong with axis scaling")},t.makeCalcdata=function(e,r){var n,i,o,s,l=t.type,c="date"===l&&e[r+"calendar"];if(r in e){if(n=e[r],s=e._length||n.length,a.isTypedArray(n)&&("linear"===l||"log"===l)){if(s===n.length)return n;if(n.subarray)return n.subarray(0,s)}for(i=new Array(s),o=0;o<s;o++)i[o]=t.d2c(n[o],0,c)}else{var u=r+"0"in e?t.d2c(e[r+"0"],0,c):0,h=e["d"+r]?Number(e["d"+r]):1;for(n=e[{x:"y",y:"x"}[r]],s=e._length||n.length,i=new Array(s),o=0;o<s;o++)i[o]=u+o*h}return i},t.isValidRange=function(e){return Array.isArray(e)&&2===e.length&&i(t.r2l(e[0]))&&i(t.r2l(e[1]))},t.isPtWithinRange=function(e,n){var i=t.c2l(e[r],null,n),a=t.r2l(t.range[0]),o=t.r2l(t.range[1]);return a<o?a<=i&&i<=o:o<=i&&i<=a},t.clearCalc=function(){t._min=[],t._max=[],t._categories=(t._initialCategories||[]).slice(),t._categoriesMap={};for(var e=0;e<t._categories.length;e++)t._categoriesMap[t._categories[e]]=e};var k=e._d3locale;"date"===t.type&&(t._dateFormat=k?k.timeFormat.utc:n.time.format.utc,t._extraFormat=e._extraFormat),t._separators=e.separators,t._numFormat=k?k.numberFormat:n.format,delete t._minDtick,delete t._forceTick0}},{"../../constants/numerical":661,"../../lib":684,"./axis_ids":735,"./constants":737,d3:147,"fast-isnumeric":214}],751:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes"),a=t("../array_container_defaults");function o(t,e){function r(r,a){return n.coerce(t,e,i.tickformatstops,r,a)}r("enabled")&&(r("dtickrange"),r("value"))}e.exports=function(t,e,r,s,l){var c=function(t){var e=["showexponent","showtickprefix","showticksuffix"].filter(function(e){return void 0!==t[e]});if(e.every(function(r){return t[r]===t[e[0]]})||1===e.length)return t[e[0]]}(t);if(r("tickprefix")&&r("showtickprefix",c),r("ticksuffix",l.tickSuffixDflt)&&r("showticksuffix",c),r("showticklabels")){var u=l.font||{},h=e.color!==i.color.dflt?e.color:u.color;if(n.coerceFont(r,"tickfont",{family:u.family,size:u.size,color:h}),r("tickangle"),"category"!==s){var f=r("tickformat"),p=t.tickformatstops;Array.isArray(p)&&p.length&&a(t,e,{name:"tickformatstops",inclusionAttr:"enabled",handleItemDefaults:o}),f||"date"===s||(r("showexponent",c),r("exponentformat"),r("separatethousands"))}}}},{"../../lib":684,"../array_container_defaults":728,"./layout_attributes":744}],752:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes");e.exports=function(t,e,r,a){var o=n.coerce2(t,e,i,"ticklen"),s=n.coerce2(t,e,i,"tickwidth"),l=n.coerce2(t,e,i,"tickcolor",e.color);r("ticks",a.outerTicks||o||s||l?"outside":"")||(delete e.ticklen,delete e.tickwidth,delete e.tickcolor)}},{"../../lib":684,"./layout_attributes":744}],753:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../constants/numerical").ONEDAY;e.exports=function(t,e,r,o){var s;"array"!==t.tickmode||"log"!==o&&"date"!==o?s=r("tickmode",Array.isArray(t.tickvals)?"array":t.dtick?"linear":"auto"):s=e.tickmode="auto";if("auto"===s)r("nticks");else if("linear"===s){var l="date"===o?a:1,c=r("dtick",l);if(n(c))e.dtick=c>0?Number(c):l;else if("string"!=typeof c)e.dtick=l;else{var u=c.charAt(0),h=c.substr(1);((h=n(h)?Number(h):0)<=0||!("date"===o&&"M"===u&&h===Math.round(h)||"log"===o&&"L"===u||"log"===o&&"D"===u&&(1===h||2===h)))&&(e.dtick=l)}var f="date"===o?i.dateTick0(e.calendar):0,p=r("tick0",f);"date"===o?e.tick0=i.cleanDate(p,f):n(p)&&"D1"!==c&&"D2"!==c?e.tick0=Number(p):e.tick0=f}else{void 0===r("tickvals")?e.tickmode="auto":r("ticktext")}}},{"../../constants/numerical":661,"../../lib":684,"fast-isnumeric":214}],754:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../components/drawing"),o=t("./axes"),s=t("./constants").attrRegex;e.exports=function(t,e,r,l){var c=t._fullLayout,u=[];var h,f,p,d,g=function(t){var e,r,n,i,a={};for(e in t)if((r=e.split("."))[0].match(s)){var o=e.charAt(0),l=r[0];if(n=c[l],i={},Array.isArray(t[e])?i.to=t[e].slice(0):Array.isArray(t[e].range)&&(i.to=t[e].range.slice(0)),!i.to)continue;i.axisName=l,i.length=n._length,u.push(o),a[o]=i}return a}(e),m=Object.keys(g),v=function(t,e,r){var n,i,a,o=t._plots,s=[];for(n in o){var l=o[n];if(-1===s.indexOf(l)){var c=l.xaxis._id,u=l.yaxis._id,h=l.xaxis.range,f=l.yaxis.range;l.xaxis._r=l.xaxis.range.slice(),l.yaxis._r=l.yaxis.range.slice(),i=r[c]?r[c].to:h,a=r[u]?r[u].to:f,h[0]===i[0]&&h[1]===i[1]&&f[0]===a[0]&&f[1]===a[1]||-1===e.indexOf(c)&&-1===e.indexOf(u)||s.push(l)}}return s}(c,m,g);if(!v.length)return function(){function e(e,r,n){for(var i=0;i<e.length;i++)if(r(t,i),n)return}e(c.annotations||[],i.getComponentMethod("annotations","drawOne")),e(c.shapes||[],i.getComponentMethod("shapes","drawOne")),e(c.images||[],i.getComponentMethod("images","draw"),!0)}(),!1;function y(t){var e=t.xaxis,r=t.yaxis;c._defs.select("#"+t.clipId+"> rect").call(a.setTranslate,0,0).call(a.setScale,1,1),t.plot.call(a.setTranslate,e._offset,r._offset).call(a.setScale,1,1);var n=t.plot.selectAll(".scatterlayer .trace");n.selectAll(".point").call(a.setPointGroupScale,1,1),n.selectAll(".textpoint").call(a.setTextPointsScale,1,1),n.call(a.hideOutsideRangePoints,t)}function x(e,r){var n,s,l,u=g[e.xaxis._id],h=g[e.yaxis._id],f=[];if(u){s=(n=t._fullLayout[u.axisName])._r,l=u.to,f[0]=(s[0]*(1-r)+r*l[0]-s[0])/(s[1]-s[0])*e.xaxis._length;var p=s[1]-s[0],d=l[1]-l[0];n.range[0]=s[0]*(1-r)+r*l[0],n.range[1]=s[1]*(1-r)+r*l[1],f[2]=e.xaxis._length*(1-r+r*d/p)}else f[0]=0,f[2]=e.xaxis._length;if(h){s=(n=t._fullLayout[h.axisName])._r,l=h.to,f[1]=(s[1]*(1-r)+r*l[1]-s[1])/(s[0]-s[1])*e.yaxis._length;var m=s[1]-s[0],v=l[1]-l[0];n.range[0]=s[0]*(1-r)+r*l[0],n.range[1]=s[1]*(1-r)+r*l[1],f[3]=e.yaxis._length*(1-r+r*v/m)}else f[1]=0,f[3]=e.yaxis._length;!function(e,r){var n,a=[];for(a=[e._id,r._id],n=0;n<a.length;n++)o.doTicksSingle(t,a[n],!0);function s(e,r,i){for(n=0;n<e.length;n++){var o=e[n];if(-1===a.indexOf(o.xref)&&-1===a.indexOf(o.yref)||r(t,n),i)return}}s(c.annotations||[],i.getComponentMethod("annotations","drawOne")),s(c.shapes||[],i.getComponentMethod("shapes","drawOne")),s(c.images||[],i.getComponentMethod("images","draw"),!0)}(e.xaxis,e.yaxis);var y=e.xaxis,x=e.yaxis,b=!!u,_=!!h,w=b?y._length/f[2]:1,k=_?x._length/f[3]:1,M=b?f[0]:0,A=_?f[1]:0,T=b?f[0]/f[2]*y._length:0,S=_?f[1]/f[3]*x._length:0,E=y._offset-T,C=x._offset-S;e.clipRect.call(a.setTranslate,M,A).call(a.setScale,1/w,1/k),e.plot.call(a.setTranslate,E,C).call(a.setScale,w,k),a.setPointGroupScale(e.zoomScalePts,1/w,1/k),a.setTextPointsScale(e.zoomScaleTxt,1/w,1/k)}l&&(h=l());var b=n.ease(r.easing);return t._transitionData._interruptCallbacks.push(function(){return window.cancelAnimationFrame(d),d=null,function(){for(var e={},r=0;r<m.length;r++){var n=t._fullLayout[m[r]+"axis"];e[n._name+".range[0]"]=n.range[0],e[n._name+".range[1]"]=n.range[1],n.range=n._r.slice()}return i.call("relayout",t,e).then(function(){for(var t=0;t<v.length;t++)y(v[t])})}()}),f=Date.now(),d=window.requestAnimationFrame(function e(){p=Date.now();for(var n=Math.min(1,(p-f)/r.duration),a=b(n),o=0;o<v.length;o++)x(v[o],a);p-f>r.duration?(function(){for(var e={},r=0;r<m.length;r++){var n=t._fullLayout[g[m[r]].axisName],a=g[m[r]].to;e[n._name+".range[0]"]=a[0],e[n._name+".range[1]"]=a[1],n.range=a.slice()}h&&h(),i.call("relayout",t,e).then(function(){for(var t=0;t<v.length;t++)y(v[t])})}(),d=window.cancelAnimationFrame(e)):d=window.requestAnimationFrame(e)}),Promise.resolve()}},{"../../components/drawing":583,"../../registry":817,"./axes":732,"./constants":737,d3:147}],755:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("./axis_autotype"),a=t("./axis_ids").name2id;function o(t){return{v:"x",h:"y"}[t.orientation||"v"]}function s(t,e){var r=o(t),i=n.traceIs(t,"box-violin"),a=n.traceIs(t._fullInput||{},"candlestick");return i&&!a&&e===r&&void 0===t[r]&&void 0===t[r+"0"]}e.exports=function(t,e,r,l,c){c&&(e._name=c,e._id=a(c)),"-"===r("type")&&(!function(t,e){if("-"!==t.type)return;var r=t._id,a=r.charAt(0);-1!==r.indexOf("scene")&&(r=a);var l=function(t,e,r){for(var n=0;n<t.length;n++){var i=t[n];if("splom"===i.type&&i._length>0&&i["_"+r+"axes"][e])return i;if((i[r+"axis"]||r)===e){if(s(i,r))return i;if((i[r]||[]).length||i[r+"0"])return i}}}(e,r,a);if(!l)return;if("histogram"===l.type&&a==={v:"y",h:"x"}[l.orientation||"v"])return void(t.type="linear");var c,u=a+"calendar",h=l[u];if(s(l,a)){var f=o(l),p=[];for(c=0;c<e.length;c++){var d=e[c];n.traceIs(d,"box-violin")&&(d[a+"axis"]||a)===r&&(void 0!==d[f]?p.push(d[f][0]):void 0!==d.name?p.push(d.name):p.push("text"),d[u]!==h&&(h=void 0))}t.type=i(p,h)}else if("splom"===l.type){var g=l.dimensions;for(c=0;c<g.length;c++){var m=g[c];if(m.visible){t.type=i(m.values,h);break}}}else t.type=i(l[a]||[l[a+"0"]],h)}(e,l),"-"===e.type?e.type="linear":t.type=e.type)}},{"../../registry":817,"./axis_autotype":733,"./axis_ids":735}],756:[function(t,e,r){"use strict";var n=t("../registry"),i=t("../lib");function a(t,e,r){var n,a,o,s=!1;if("data"===e.type)n=t._fullData[null!==e.traces?e.traces[0]:0];else{if("layout"!==e.type)return!1;n=t._fullLayout}return a=i.nestedProperty(n,e.prop).get(),(o=r[e.type]=r[e.type]||{}).hasOwnProperty(e.prop)&&o[e.prop]!==a&&(s=!0),o[e.prop]=a,{changed:s,value:a}}function o(t,e){var r=[],n=e[0],a={};if("string"==typeof n)a[n]=e[1];else{if(!i.isPlainObject(n))return r;a=n}return l(a,function(t,e,n){r.push({type:"layout",prop:t,value:n})},"",0),r}function s(t,e){var r,n,a,o,s=[];if(n=e[0],a=e[1],r=e[2],o={},"string"==typeof n)o[n]=a;else{if(!i.isPlainObject(n))return s;o=n,void 0===r&&(r=a)}return void 0===r&&(r=null),l(o,function(e,n,i){var a;if(Array.isArray(i)){var o=Math.min(i.length,t.data.length);r&&(o=Math.min(o,r.length)),a=[];for(var l=0;l<o;l++)a[l]=r?r[l]:l}else a=r?r.slice(0):null;if(null===a)Array.isArray(i)&&(i=i[0]);else if(Array.isArray(a)){if(!Array.isArray(i)){var c=i;i=[];for(var u=0;u<a.length;u++)i[u]=c}i.length=Math.min(a.length,i.length)}s.push({type:"data",prop:e,traces:a,value:i})},"",0),s}function l(t,e,r,n){Object.keys(t).forEach(function(a){var o=t[a];if("_"!==a[0]){var s=r+(n>0?".":"")+a;i.isPlainObject(o)?l(o,e,s,n+1):e(s,a,o)}})}r.manageCommandObserver=function(t,e,n,o){var s={},l=!0;e&&e._commandObserver&&(s=e._commandObserver),s.cache||(s.cache={}),s.lookupTable={};var c=r.hasSimpleAPICommandBindings(t,n,s.lookupTable);if(e&&e._commandObserver){if(c)return s;if(e._commandObserver.remove)return e._commandObserver.remove(),e._commandObserver=null,s}if(c){a(t,c,s.cache),s.check=function(){if(l){var e=a(t,c,s.cache);return e.changed&&o&&void 0!==s.lookupTable[e.value]&&(s.disable(),Promise.resolve(o({value:e.value,type:c.type,prop:c.prop,traces:c.traces,index:s.lookupTable[e.value]})).then(s.enable,s.enable)),e.changed}};for(var u=["plotly_relayout","plotly_redraw","plotly_restyle","plotly_update","plotly_animatingframe","plotly_afterplot"],h=0;h<u.length;h++)t._internalOn(u[h],s.check);s.remove=function(){for(var e=0;e<u.length;e++)t._removeInternalListener(u[e],s.check)}}else i.log("Unable to automatically bind plot updates to API command"),s.lookupTable={},s.remove=function(){};return s.disable=function(){l=!1},s.enable=function(){l=!0},e&&(e._commandObserver=s),s},r.hasSimpleAPICommandBindings=function(t,e,n){var i,a,o=e.length;for(i=0;i<o;i++){var s,l=e[i],c=l.method,u=l.args;if(Array.isArray(u)||(u=[]),!c)return!1;var h=r.computeAPICommandBindings(t,c,u);if(1!==h.length)return!1;if(a){if((s=h[0]).type!==a.type)return!1;if(s.prop!==a.prop)return!1;if(Array.isArray(a.traces)){if(!Array.isArray(s.traces))return!1;s.traces.sort();for(var f=0;f<a.traces.length;f++)if(a.traces[f]!==s.traces[f])return!1}else if(s.prop!==a.prop)return!1}else a=h[0],Array.isArray(a.traces)&&a.traces.sort();var p=(s=h[0]).value;if(Array.isArray(p)){if(1!==p.length)return!1;p=p[0]}n&&(n[p]=i)}return a},r.executeAPICommand=function(t,e,r){if("skip"===e)return Promise.resolve();var a=n.apiMethodRegistry[e],o=[t];Array.isArray(r)||(r=[]);for(var s=0;s<r.length;s++)o.push(r[s]);return a.apply(null,o).catch(function(t){return i.warn("API call to Plotly."+e+" rejected.",t),Promise.reject(t)})},r.computeAPICommandBindings=function(t,e,r){var n;switch(Array.isArray(r)||(r=[]),e){case"restyle":n=s(t,r);break;case"relayout":n=o(t,r);break;case"update":n=s(t,[r[0],r[2]]).concat(o(t,[r[1]]));break;case"animate":n=function(t,e){return Array.isArray(e[0])&&1===e[0].length&&-1!==["string","number"].indexOf(typeof e[0][0])?[{type:"layout",prop:"_currentFrame",value:e[0][0].toString()}]:[]}(0,r);break;default:n=[]}return n}},{"../lib":684,"../registry":817}],757:[function(t,e,r){"use strict";var n=t("../lib/extend").extendFlat;r.attributes=function(t,e){e=e||{};var r={valType:"info_array",editType:(t=t||{}).editType,items:[{valType:"number",min:0,max:1,editType:t.editType},{valType:"number",min:0,max:1,editType:t.editType}],dflt:[0,1]},i=(t.name&&t.name,t.trace,e.description&&e.description,{x:n({},r,{}),y:n({},r,{}),editType:t.editType});return t.noGridCell||(i.row={valType:"integer",min:0,dflt:0,editType:t.editType},i.column={valType:"integer",min:0,dflt:0,editType:t.editType}),i},r.defaults=function(t,e,r,n){var i=n&&n.x||[0,1],a=n&&n.y||[0,1],o=e.grid;if(o){var s=r("domain.column");void 0!==s&&(s<o.columns?i=o._domains.x[s]:delete t.domain.column);var l=r("domain.row");void 0!==l&&(l<o.rows?a=o._domains.y[l]:delete t.domain.row)}r("domain.x",i),r("domain.y",a)}},{"../lib/extend":673}],758:[function(t,e,r){"use strict";e.exports=function(t){var e=t.editType,r=t.colorEditType;void 0===r&&(r=e);var n={family:{valType:"string",noBlank:!0,strict:!0,editType:e},size:{valType:"number",min:1,editType:e},color:{valType:"color",editType:r},editType:e};return t.arrayOk&&(n.family.arrayOk=!0,n.size.arrayOk=!0,n.color.arrayOk=!0),n}},{}],759:[function(t,e,r){"use strict";e.exports={_isLinkedToArray:"frames_entry",group:{valType:"string"},name:{valType:"string"},traces:{valType:"any"},baseframe:{valType:"string"},data:{valType:"any"},layout:{valType:"any"}}},{}],760:[function(t,e,r){"use strict";r.projNames={equirectangular:"equirectangular",mercator:"mercator",orthographic:"orthographic","natural earth":"naturalEarth",kavrayskiy7:"kavrayskiy7",miller:"miller",robinson:"robinson",eckert4:"eckert4","azimuthal equal area":"azimuthalEqualArea","azimuthal equidistant":"azimuthalEquidistant","conic equal area":"conicEqualArea","conic conformal":"conicConformal","conic equidistant":"conicEquidistant",gnomonic:"gnomonic",stereographic:"stereographic",mollweide:"mollweide",hammer:"hammer","transverse mercator":"transverseMercator","albers usa":"albersUsa","winkel tripel":"winkel3",aitoff:"aitoff",sinusoidal:"sinusoidal"},r.axesNames=["lonaxis","lataxis"],r.lonaxisSpan={orthographic:180,"azimuthal equal area":360,"azimuthal equidistant":360,"conic conformal":180,gnomonic:160,stereographic:180,"transverse mercator":180,"*":360},r.lataxisSpan={"conic conformal":150,stereographic:179.5,"*":180},r.scopeDefaults={world:{lonaxisRange:[-180,180],lataxisRange:[-90,90],projType:"equirectangular",projRotate:[0,0,0]},usa:{lonaxisRange:[-180,-50],lataxisRange:[15,80],projType:"albers usa"},europe:{lonaxisRange:[-30,60],lataxisRange:[30,85],projType:"conic conformal",projRotate:[15,0,0],projParallels:[0,60]},asia:{lonaxisRange:[22,160],lataxisRange:[-15,55],projType:"mercator",projRotate:[0,0,0]},africa:{lonaxisRange:[-30,60],lataxisRange:[-40,40],projType:"mercator",projRotate:[0,0,0]},"north america":{lonaxisRange:[-180,-45],lataxisRange:[5,85],projType:"conic conformal",projRotate:[-100,0,0],projParallels:[29.5,45.5]},"south america":{lonaxisRange:[-100,-30],lataxisRange:[-60,15],projType:"mercator",projRotate:[0,0,0]}},r.clipPad=.001,r.precision=.1,r.landColor="#F0DC82",r.waterColor="#3399FF",r.locationmodeToLayer={"ISO-3":"countries","USA-states":"subunits","country names":"countries"},r.sphereSVG={type:"Sphere"},r.fillLayers={ocean:1,land:1,lakes:1},r.lineLayers={subunits:1,countries:1,coastlines:1,rivers:1,frame:1},r.layers=["bg","ocean","land","lakes","subunits","countries","coastlines","rivers","lataxis","lonaxis","frame","backplot","frontplot"],r.layersForChoropleth=["bg","ocean","land","subunits","countries","coastlines","lataxis","lonaxis","frame","backplot","rivers","lakes","frontplot"],r.layerNameToAdjective={ocean:"ocean",land:"land",lakes:"lake",subunits:"subunit",countries:"country",coastlines:"coastline",rivers:"river",frame:"frame"}},{}],761:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../lib"),o=t("../../components/color"),s=t("../../components/drawing"),l=t("../../components/fx"),c=t("../plots"),u=t("../cartesian/axes"),h=t("../../components/dragelement"),f=t("../cartesian/select").prepSelect,p=t("./zoom"),d=t("./constants"),g=t("../../lib/topojson_utils"),m=t("topojson-client").feature;function v(t){this.id=t.id,this.graphDiv=t.graphDiv,this.container=t.container,this.topojsonURL=t.topojsonURL,this.isStatic=t.staticPlot,this.topojsonName=null,this.topojson=null,this.projection=null,this.viewInitial=null,this.fitScale=null,this.bounds=null,this.midPt=null,this.hasChoropleth=!1,this.traceHash={},this.layers={},this.basePaths={},this.dataPaths={},this.dataPoints={},this.clipDef=null,this.clipRect=null,this.bgRect=null,this.makeFramework()}t("./projections")(n);var y=v.prototype;e.exports=function(t){return new v(t)},y.plot=function(t,e,r){var n=this,i=e[this.id],a=g.getTopojsonName(i);null===n.topojson||a!==n.topojsonName?(n.topojsonName=a,void 0===PlotlyGeoAssets.topojson[n.topojsonName]?r.push(n.fetchTopojson().then(function(r){PlotlyGeoAssets.topojson[n.topojsonName]=r,n.topojson=r,n.update(t,e)})):(n.topojson=PlotlyGeoAssets.topojson[n.topojsonName],n.update(t,e))):n.update(t,e)},y.fetchTopojson=function(){var t=g.getTopojsonPath(this.topojsonURL,this.topojsonName);return new Promise(function(e,r){n.json(t,function(n,i){if(n)return 404===n.status?r(new Error(["plotly.js could not find topojson file at",t,".","Make sure the *topojsonURL* plot config option","is set properly."].join(" "))):r(new Error(["unexpected error while fetching topojson file at",t].join(" ")));e(i)})})},y.update=function(t,e){var r=e[this.id];if(!this.updateProjection(e,r)){this.hasChoropleth=!1;for(var n=0;n<t.length;n++)if("choropleth"===t[n][0].trace.type){this.hasChoropleth=!0;break}this.viewInitial||this.saveViewInitial(r),this.updateBaseLayers(e,r),this.updateDims(e,r),this.updateFx(e,r),c.generalUpdatePerTraceModule(this.graphDiv,this,t,r);var i=this.layers.frontplot.select(".scatterlayer");this.dataPoints.point=i.selectAll(".point"),this.dataPoints.text=i.selectAll("text"),this.dataPaths.line=i.selectAll(".js-line");var a=this.layers.backplot.select(".choroplethlayer");this.dataPaths.choropleth=a.selectAll("path"),this.render()}},y.updateProjection=function(t,e){var r=t._size,o=e.domain,s=e.projection,l=s.rotation||{},c=e.center||{},u=this.projection=function(t){for(var e=t.projection.type,r=n.geo[d.projNames[e]](),i=t._isClipped?d.lonaxisSpan[e]/2:null,a=["center","rotate","parallels","clipExtent"],o=function(t){return t?r:[]},s=0;s<a.length;s++){var l=a[s];"function"!=typeof r[l]&&(r[l]=o)}r.isLonLatOverEdges=function(t){if(null===r(t))return!0;if(i){var e=r.rotate();return n.geo.distance(t,[-e[0],-e[1]])>i*Math.PI/180}return!1},r.getPath=function(){return n.geo.path().projection(r)},r.getBounds=function(t){return r.getPath().bounds(t)},r.fitExtent=function(t,e){var n=t[1][0]-t[0][0],i=t[1][1]-t[0][1],a=r.clipExtent&&r.clipExtent();r.scale(150).translate([0,0]),a&&r.clipExtent(null);var o=r.getBounds(e),s=Math.min(n/(o[1][0]-o[0][0]),i/(o[1][1]-o[0][1])),l=+t[0][0]+(n-s*(o[1][0]+o[0][0]))/2,c=+t[0][1]+(i-s*(o[1][1]+o[0][1]))/2;return a&&r.clipExtent(a),r.scale(150*s).translate([l,c])},r.precision(d.precision),i&&r.clipAngle(i-d.clipPad);return r}(e);u.center([c.lon-l.lon,c.lat-l.lat]).rotate([-l.lon,-l.lat,l.roll]).parallels(s.parallels);var h=[[r.l+r.w*o.x[0],r.t+r.h*(1-o.y[1])],[r.l+r.w*o.x[1],r.t+r.h*(1-o.y[0])]],f=e.lonaxis,p=e.lataxis,g=function(t,e){var r=d.clipPad,n=t[0]+r,i=t[1]-r,a=e[0]+r,o=e[1]-r;n>0&&i<0&&(i+=360);var s=(i-n)/4;return{type:"Polygon",coordinates:[[[n,a],[n,o],[n+s,o],[n+2*s,o],[n+3*s,o],[i,o],[i,a],[i-s,a],[i-2*s,a],[i-3*s,a],[n,a]]]}}(f.range,p.range);u.fitExtent(h,g);var m=this.bounds=u.getBounds(g),v=this.fitScale=u.scale(),y=u.translate();if(!isFinite(m[0][0])||!isFinite(m[0][1])||!isFinite(m[1][0])||!isFinite(m[1][1])||isNaN(y[0])||isNaN(y[0])){for(var x=this.graphDiv,b=["projection.rotation","center","lonaxis.range","lataxis.range"],_="Invalid geo settings, relayout'ing to default view.",w={},k=0;k<b.length;k++)w[this.id+"."+b[k]]=null;return this.viewInitial=null,a.warn(_),x._promises.push(i.call("relayout",x,w)),_}var M=this.midPt=[(m[0][0]+m[1][0])/2,(m[0][1]+m[1][1])/2];if(u.scale(s.scale*v).translate([y[0]+(M[0]-y[0]),y[1]+(M[1]-y[1])]).clipExtent(m),e._isAlbersUsa){var A=u([c.lon,c.lat]),T=u.translate();u.translate([T[0]-(A[0]-T[0]),T[1]-(A[1]-T[1])])}},y.updateBaseLayers=function(t,e){var r=this,i=r.topojson,a=r.layers,l=r.basePaths;function c(t){return"lonaxis"===t||"lataxis"===t}function u(t){return Boolean(d.lineLayers[t])}function h(t){return Boolean(d.fillLayers[t])}var f=(this.hasChoropleth?d.layersForChoropleth:d.layers).filter(function(t){return u(t)||h(t)?e["show"+t]:!c(t)||e[t].showgrid}),p=r.framework.selectAll(".layer").data(f,String);p.exit().each(function(t){delete a[t],delete l[t],n.select(this).remove()}),p.enter().append("g").attr("class",function(t){return"layer "+t}).each(function(t){var e=a[t]=n.select(this);"bg"===t?r.bgRect=e.append("rect").style("pointer-events","all"):c(t)?l[t]=e.append("path").style("fill","none"):"backplot"===t?e.append("g").classed("choroplethlayer",!0):"frontplot"===t?e.append("g").classed("scatterlayer",!0):u(t)?l[t]=e.append("path").style("fill","none").style("stroke-miterlimit",2):h(t)&&(l[t]=e.append("path").style("stroke","none"))}),p.order(),p.each(function(t){var r=l[t],a=d.layerNameToAdjective[t];"frame"===t?r.datum(d.sphereSVG):u(t)||h(t)?r.datum(m(i,i.objects[t])):c(t)&&r.datum(function(t,e){var r=e[t].dtick,i=d.scopeDefaults[e.scope],a=i.lonaxisRange,o=i.lataxisRange,s="lonaxis"===t?[r]:[0,r];return n.geo.graticule().extent([[a[0],o[0]],[a[1],o[1]]]).step(s)}(t,e)).call(o.stroke,e[t].gridcolor).call(s.dashLine,"",e[t].gridwidth),u(t)?r.call(o.stroke,e[a+"color"]).call(s.dashLine,"",e[a+"width"]):h(t)&&r.call(o.fill,e[a+"color"])})},y.updateDims=function(t,e){var r=this.bounds,n=(e.framewidth||0)/2,i=r[0][0]-n,a=r[0][1]-n,l=r[1][0]-i+n,c=r[1][1]-a+n;s.setRect(this.clipRect,i,a,l,c),this.bgRect.call(s.setRect,i,a,l,c).call(o.fill,e.bgcolor),this.xaxis._offset=i,this.xaxis._length=l,this.yaxis._offset=a,this.yaxis._length=c},y.updateFx=function(t,e){var r=this,a=r.graphDiv,o=r.bgRect,s=t.dragmode;if(!r.isStatic){if("pan"===s)o.node().onmousedown=null,o.call(p(r,e)),o.on("dblclick.zoom",function(){var t=r.viewInitial,e={};for(var n in t)e[r.id+"."+n]=t[n];i.call("relayout",a,e),a.emit("plotly_doubleclick",null)});else if("select"===s||"lasso"===s){var c;o.on(".zoom",null),"select"===s?c=function(t,e){(t.range={})[r.id]=[d([e.xmin,e.ymin]),d([e.xmax,e.ymax])]}:"lasso"===s&&(c=function(t,e,n){(t.lassoPoints={})[r.id]=n.filtered.map(d)});var u={element:r.bgRect.node(),gd:a,plotinfo:{xaxis:r.xaxis,yaxis:r.yaxis,fillRangeItems:c},xaxes:[r.xaxis],yaxes:[r.yaxis],subplot:r.id,clickFn:function(e){2===e&&t._zoomlayer.selectAll(".select-outline").remove()},prepFn:function(t,e,r){f(t,e,r,u,s)}};h.init(u)}o.on("mousemove",function(){var t=r.projection.invert(n.mouse(this));if(!t||isNaN(t[0])||isNaN(t[1]))return h.unhover(a,n.event);r.xaxis.p2c=function(){return t[0]},r.yaxis.p2c=function(){return t[1]},l.hover(a,n.event,r.id)}),o.on("mouseout",function(){h.unhover(a,n.event)}),o.on("click",function(){l.click(a,n.event)})}function d(t){return r.projection.invert([t[0]+r.xaxis._offset,t[1]+r.yaxis._offset])}},y.makeFramework=function(){var t=this,e=t.graphDiv._fullLayout,r="clip"+e._uid+t.id;t.clipDef=e._clips.append("clipPath").attr("id",r),t.clipRect=t.clipDef.append("rect"),t.framework=n.select(t.container).append("g").attr("class","geo "+t.id).call(s.setClipUrl,r),t.project=function(e){var r=t.projection(e);return r?[r[0]-t.xaxis._offset,r[1]-t.yaxis._offset]:[null,null]},t.xaxis={_id:"x",c2p:function(e){return t.project(e)[0]}},t.yaxis={_id:"y",c2p:function(e){return t.project(e)[1]}},t.mockAxis={type:"linear",showexponent:"all",exponentformat:"B"},u.setConvert(t.mockAxis,e)},y.saveViewInitial=function(t){var e=t.center||{},r=t.projection,n=r.rotation||{};t._isScoped?this.viewInitial={"center.lon":e.lon,"center.lat":e.lat,"projection.scale":r.scale}:t._isClipped?this.viewInitial={"projection.scale":r.scale,"projection.rotation.lon":n.lon,"projection.rotation.lat":n.lat}:this.viewInitial={"center.lon":e.lon,"center.lat":e.lat,"projection.scale":r.scale,"projection.rotation.lon":n.lon}},y.render=function(){var t,e=this.projection,r=e.getPath();function n(t){var r=e(t.lonlat);return r?"translate("+r[0]+","+r[1]+")":null}function i(t){return e.isLonLatOverEdges(t.lonlat)?"none":null}for(t in this.basePaths)this.basePaths[t].attr("d",r);for(t in this.dataPaths)this.dataPaths[t].attr("d",function(t){return r(t.geojson)});for(t in this.dataPoints)this.dataPoints[t].attr("display",i).attr("transform",n)}},{"../../components/color":558,"../../components/dragelement":580,"../../components/drawing":583,"../../components/fx":600,"../../lib":684,"../../lib/topojson_utils":711,"../../registry":817,"../cartesian/axes":732,"../cartesian/select":749,"../plots":795,"./constants":760,"./projections":766,"./zoom":767,d3:147,"topojson-client":502}],762:[function(t,e,r){"use strict";var n=t("./geo"),i=t("../../plots/get_data").getSubplotCalcData,a=t("../../lib").counterRegex,o="geo";r.name=o,r.attr=o,r.idRoot=o,r.idRegex=r.attrRegex=a(o),r.attributes=t("./layout/attributes"),r.layoutAttributes=t("./layout/layout_attributes"),r.supplyLayoutDefaults=t("./layout/defaults"),r.plot=function(t){var e=t._fullLayout,r=t.calcdata,a=e._subplots.geo;void 0===window.PlotlyGeoAssets&&(window.PlotlyGeoAssets={topojson:{}});for(var s=0;s<a.length;s++){var l=a[s],c=i(r,o,l),u=e[l]._subplot;u||(u=n({id:l,graphDiv:t,container:e._geolayer.node(),topojsonURL:t._context.topojsonURL,staticPlot:t._context.staticPlot}),e[l]._subplot=u),u.plot(c,e,t._promises)}},r.clean=function(t,e,r,n){for(var i=n._subplots.geo||[],a=0;a<i.length;a++){var o=i[a],s=n[o]._subplot;!e[o]&&s&&(s.framework.remove(),s.clipDef.remove())}},r.updateFx=function(t){for(var e=t._subplots.geo,r=0;r<e.length;r++){var n=t[e[r]];n._subplot.updateFx(t,n)}}},{"../../lib":684,"../../plots/get_data":768,"./geo":761,"./layout/attributes":763,"./layout/defaults":764,"./layout/layout_attributes":765}],763:[function(t,e,r){"use strict";e.exports={geo:{valType:"subplotid",dflt:"geo",editType:"calc"}}},{}],764:[function(t,e,r){"use strict";var n=t("../../subplot_defaults"),i=t("../constants"),a=t("./layout_attributes"),o=i.axesNames;function s(t,e,r){var n=r("resolution"),a=r("scope"),s=i.scopeDefaults[a],l=r("projection.type",s.projType),c=e._isAlbersUsa="albers usa"===l;c&&(a=e.scope="usa");var u=e._isScoped="world"!==a,h=e._isConic=-1!==l.indexOf("conic");e._isClipped=!!i.lonaxisSpan[l];for(var f=0;f<o.length;f++){var p,d=o[f],g=[30,10][f];if(u)p=s[d+"Range"];else{var m=i[d+"Span"],v=(m[l]||m["*"])/2,y=r("projection.rotation."+d.substr(0,3),s.projRotate[f]);p=[y-v,y+v]}var x=r(d+".range",p);r(d+".tick0",x[0]),r(d+".dtick",g),r(d+".showgrid")&&(r(d+".gridcolor"),r(d+".gridwidth"))}var b=e.lonaxis.range,_=e.lataxis.range,w=b[0],k=b[1];w>0&&k<0&&(k+=360);var M,A,T,S=(w+k)/2;if(!c){var E=u?s.projRotate:[S,0,0];M=r("projection.rotation.lon",E[0]),r("projection.rotation.lat",E[1]),r("projection.rotation.roll",E[2]),r("showcoastlines",!u)&&(r("coastlinecolor"),r("coastlinewidth")),r("showocean")&&r("oceancolor")}(c?(A=-96.6,T=38.7):(A=u?S:M,T=(_[0]+_[1])/2),r("center.lon",A),r("center.lat",T),h)&&r("projection.parallels",s.projParallels||[0,60]);r("projection.scale"),r("showland")&&r("landcolor"),r("showlakes")&&r("lakecolor"),r("showrivers")&&(r("rivercolor"),r("riverwidth")),r("showcountries",u&&"usa"!==a)&&(r("countrycolor"),r("countrywidth")),("usa"===a||"north america"===a&&50===n)&&(r("showsubunits",!0),r("subunitcolor"),r("subunitwidth")),u||r("showframe",!0)&&(r("framecolor"),r("framewidth")),r("bgcolor")}e.exports=function(t,e,r){n(t,e,r,{type:"geo",attributes:a,handleDefaults:s,partition:"y"})}},{"../../subplot_defaults":809,"../constants":760,"./layout_attributes":765}],765:[function(t,e,r){"use strict";var n=t("../../../components/color/attributes"),i=t("../../domain").attributes,a=t("../constants"),o=t("../../../plot_api/edit_types").overrideAll,s={range:{valType:"info_array",items:[{valType:"number"},{valType:"number"}]},showgrid:{valType:"boolean",dflt:!1},tick0:{valType:"number"},dtick:{valType:"number"},gridcolor:{valType:"color",dflt:n.lightLine},gridwidth:{valType:"number",min:0,dflt:1}};e.exports=o({domain:i({name:"geo"},{}),resolution:{valType:"enumerated",values:[110,50],dflt:110,coerceNumber:!0},scope:{valType:"enumerated",values:Object.keys(a.scopeDefaults),dflt:"world"},projection:{type:{valType:"enumerated",values:Object.keys(a.projNames)},rotation:{lon:{valType:"number"},lat:{valType:"number"},roll:{valType:"number"}},parallels:{valType:"info_array",items:[{valType:"number"},{valType:"number"}]},scale:{valType:"number",min:0,dflt:1}},center:{lon:{valType:"number"},lat:{valType:"number"}},showcoastlines:{valType:"boolean"},coastlinecolor:{valType:"color",dflt:n.defaultLine},coastlinewidth:{valType:"number",min:0,dflt:1},showland:{valType:"boolean",dflt:!1},landcolor:{valType:"color",dflt:a.landColor},showocean:{valType:"boolean",dflt:!1},oceancolor:{valType:"color",dflt:a.waterColor},showlakes:{valType:"boolean",dflt:!1},lakecolor:{valType:"color",dflt:a.waterColor},showrivers:{valType:"boolean",dflt:!1},rivercolor:{valType:"color",dflt:a.waterColor},riverwidth:{valType:"number",min:0,dflt:1},showcountries:{valType:"boolean"},countrycolor:{valType:"color",dflt:n.defaultLine},countrywidth:{valType:"number",min:0,dflt:1},showsubunits:{valType:"boolean"},subunitcolor:{valType:"color",dflt:n.defaultLine},subunitwidth:{valType:"number",min:0,dflt:1},showframe:{valType:"boolean"},framecolor:{valType:"color",dflt:n.defaultLine},framewidth:{valType:"number",min:0,dflt:1},bgcolor:{valType:"color",dflt:n.background},lonaxis:s,lataxis:s},"plot","from-root")},{"../../../components/color/attributes":557,"../../../plot_api/edit_types":715,"../../domain":757,"../constants":760}],766:[function(t,e,r){"use strict";e.exports=function(t){function e(t,e){return{type:"Feature",id:t.id,properties:t.properties,geometry:r(t.geometry,e)}}function r(e,n){if(!e)return null;if("GeometryCollection"===e.type)return{type:"GeometryCollection",geometries:object.geometries.map(function(t){return r(t,n)})};if(!c.hasOwnProperty(e.type))return null;var i=c[e.type];return t.geo.stream(e,n(i)),i.result()}t.geo.project=function(t,e){var i=e.stream;if(!i)throw new Error("not yet supported");return(t&&n.hasOwnProperty(t.type)?n[t.type]:r)(t,i)};var n={Feature:e,FeatureCollection:function(t,r){return{type:"FeatureCollection",features:t.features.map(function(t){return e(t,r)})}}},i=[],a=[],o={point:function(t,e){i.push([t,e])},result:function(){var t=i.length?i.length<2?{type:"Point",coordinates:i[0]}:{type:"MultiPoint",coordinates:i}:null;return i=[],t}},s={lineStart:u,point:function(t,e){i.push([t,e])},lineEnd:function(){i.length&&(a.push(i),i=[])},result:function(){var t=a.length?a.length<2?{type:"LineString",coordinates:a[0]}:{type:"MultiLineString",coordinates:a}:null;return a=[],t}},l={polygonStart:u,lineStart:u,point:function(t,e){i.push([t,e])},lineEnd:function(){var t=i.length;if(t){do{i.push(i[0].slice())}while(++t<4);a.push(i),i=[]}},polygonEnd:u,result:function(){if(!a.length)return null;var t=[],e=[];return a.forEach(function(r){!function(t){if((e=t.length)<4)return!1;for(var e,r=0,n=t[e-1][1]*t[0][0]-t[e-1][0]*t[0][1];++r<e;)n+=t[r-1][1]*t[r][0]-t[r-1][0]*t[r][1];return n<=0}(r)?e.push(r):t.push([r])}),e.forEach(function(e){var r=e[0];t.some(function(t){if(function(t,e){for(var r=e[0],n=e[1],i=!1,a=0,o=t.length,s=o-1;a<o;s=a++){var l=t[a],c=l[0],u=l[1],h=t[s],f=h[0],p=h[1];u>n^p>n&&r<(f-c)*(n-u)/(p-u)+c&&(i=!i)}return i}(t[0],r))return t.push(e),!0})||t.push([e])}),a=[],t.length?t.length>1?{type:"MultiPolygon",coordinates:t}:{type:"Polygon",coordinates:t[0]}:null}},c={Point:o,MultiPoint:o,LineString:s,MultiLineString:s,Polygon:l,MultiPolygon:l,Sphere:l};function u(){}var h=1e-6,f=h*h,p=Math.PI,d=p/2,g=(Math.sqrt(p),p/180),m=180/p;function v(t){return t>1?d:t<-1?-d:Math.asin(t)}function y(t){return t>1?0:t<-1?p:Math.acos(t)}var x=t.geo.projection,b=t.geo.projectionMutator;function _(t,e){var r=(2+d)*Math.sin(e);e/=2;for(var n=0,i=1/0;n<10&&Math.abs(i)>h;n++){var a=Math.cos(e);e-=i=(e+Math.sin(e)*(a+2)-r)/(2*a*(1+a))}return[2/Math.sqrt(p*(4+p))*t*(1+Math.cos(e)),2*Math.sqrt(p/(4+p))*Math.sin(e)]}t.geo.interrupt=function(e){var r,n=[[[[-p,0],[0,d],[p,0]]],[[[-p,0],[0,-d],[p,0]]]];function i(t,r){for(var i=r<0?-1:1,a=n[+(r<0)],o=0,s=a.length-1;o<s&&t>a[o][2][0];++o);var l=e(t-a[o][1][0],r);return l[0]+=e(a[o][1][0],i*r>i*a[o][0][1]?a[o][0][1]:r)[0],l}e.invert&&(i.invert=function(t,a){for(var o=r[+(a<0)],s=n[+(a<0)],c=0,u=o.length;c<u;++c){var h=o[c];if(h[0][0]<=t&&t<h[1][0]&&h[0][1]<=a&&a<h[1][1]){var f=e.invert(t-e(s[c][1][0],0)[0],a);return f[0]+=s[c][1][0],l(i(f[0],f[1]),[t,a])?f:null}}});var a=t.geo.projection(i),o=a.stream;function s(t,e){for(var r,n,i,a=-1,o=t.length,s=t[0],l=[];++a<o;){n=((r=t[a])[0]-s[0])/e,i=(r[1]-s[1])/e;for(var c=0;c<e;++c)l.push([s[0]+c*n,s[1]+c*i]);s=r}return l.push(r),l}function l(t,e){return Math.abs(t[0]-e[0])<h&&Math.abs(t[1]-e[1])<h}return a.stream=function(e){var r=a.rotate(),i=o(e),l=(a.rotate([0,0]),o(e));return a.rotate(r),i.sphere=function(){t.geo.stream(function(){for(var e=1e-6,r=[],i=0,a=n[0].length;i<a;++i){var o=n[0][i],l=180*o[0][0]/p,c=180*o[0][1]/p,u=180*o[1][1]/p,h=180*o[2][0]/p,f=180*o[2][1]/p;r.push(s([[l+e,c+e],[l+e,u-e],[h-e,u-e],[h-e,f+e]],30))}for(var i=n[1].length-1;i>=0;--i){var o=n[1][i],l=180*o[0][0]/p,c=180*o[0][1]/p,u=180*o[1][1]/p,h=180*o[2][0]/p,f=180*o[2][1]/p;r.push(s([[h-e,f-e],[h-e,u+e],[l+e,u+e],[l+e,c-e]],30))}return{type:"Polygon",coordinates:[t.merge(r)]}}(),l)},i},a.lobes=function(t){return arguments.length?(n=t.map(function(t){return t.map(function(t){return[[t[0][0]*p/180,t[0][1]*p/180],[t[1][0]*p/180,t[1][1]*p/180],[t[2][0]*p/180,t[2][1]*p/180]]})}),r=n.map(function(t){return t.map(function(t){var r,n=e(t[0][0],t[0][1])[0],i=e(t[2][0],t[2][1])[0],a=e(t[1][0],t[0][1])[1],o=e(t[1][0],t[1][1])[1];return a>o&&(r=a,a=o,o=r),[[n,a],[i,o]]})}),a):n.map(function(t){return t.map(function(t){return[[180*t[0][0]/p,180*t[0][1]/p],[180*t[1][0]/p,180*t[1][1]/p],[180*t[2][0]/p,180*t[2][1]/p]]})})},a},_.invert=function(t,e){var r=.5*e*Math.sqrt((4+p)/p),n=v(r),i=Math.cos(n);return[t/(2/Math.sqrt(p*(4+p))*(1+i)),v((n+r*(i+2))/(2+d))]},(t.geo.eckert4=function(){return x(_)}).raw=_;var w=t.geo.azimuthalEqualArea.raw;function k(t,e){if(arguments.length<2&&(e=t),1===e)return w;if(e===1/0)return M;function r(r,n){var i=w(r/e,n);return i[0]*=t,i}return r.invert=function(r,n){var i=w.invert(r/t,n);return i[0]*=e,i},r}function M(t,e){return[t*Math.cos(e)/Math.cos(e/=2),2*Math.sin(e)]}function A(t,e){return[3*t/(2*p)*Math.sqrt(p*p/3-e*e),e]}function T(t,e){return[t,1.25*Math.log(Math.tan(p/4+.4*e))]}function S(t){return function(e){var r,n=t*Math.sin(e),i=30;do{e-=r=(e+Math.sin(e)-n)/(1+Math.cos(e))}while(Math.abs(r)>h&&--i>0);return e/2}}M.invert=function(t,e){var r=2*v(e/2);return[t*Math.cos(r/2)/Math.cos(r),r]},(t.geo.hammer=function(){var t=2,e=b(k),r=e(t);return r.coefficient=function(r){return arguments.length?e(t=+r):t},r}).raw=k,A.invert=function(t,e){return[2/3*p*t/Math.sqrt(p*p/3-e*e),e]},(t.geo.kavrayskiy7=function(){return x(A)}).raw=A,T.invert=function(t,e){return[t,2.5*Math.atan(Math.exp(.8*e))-.625*p]},(t.geo.miller=function(){return x(T)}).raw=T,S(p);var E=function(t,e,r){var n=S(r);function i(r,i){return[t*r*Math.cos(i=n(i)),e*Math.sin(i)]}return i.invert=function(n,i){var a=v(i/e);return[n/(t*Math.cos(a)),v((2*a+Math.sin(2*a))/r)]},i}(Math.SQRT2/d,Math.SQRT2,p);function C(t,e){var r=e*e,n=r*r;return[t*(.8707-.131979*r+n*(n*(.003971*r-.001529*n)-.013791)),e*(1.007226+r*(.015085+n*(.028874*r-.044475-.005916*n)))]}(t.geo.mollweide=function(){return x(E)}).raw=E,C.invert=function(t,e){var r,n=e,i=25;do{var a=n*n,o=a*a;n-=r=(n*(1.007226+a*(.015085+o*(.028874*a-.044475-.005916*o)))-e)/(1.007226+a*(.045255+o*(.259866*a-.311325-.005916*11*o)))}while(Math.abs(r)>h&&--i>0);return[t/(.8707+(a=n*n)*(a*(a*a*a*(.003971-.001529*a)-.013791)-.131979)),n]},(t.geo.naturalEarth=function(){return x(C)}).raw=C;var L=[[.9986,-.062],[1,0],[.9986,.062],[.9954,.124],[.99,.186],[.9822,.248],[.973,.31],[.96,.372],[.9427,.434],[.9216,.4958],[.8962,.5571],[.8679,.6176],[.835,.6769],[.7986,.7346],[.7597,.7903],[.7186,.8435],[.6732,.8936],[.6213,.9394],[.5722,.9761],[.5322,1]];function z(t,e){var r,n=Math.min(18,36*Math.abs(e)/p),i=Math.floor(n),a=n-i,o=(r=L[i])[0],s=r[1],l=(r=L[++i])[0],c=r[1],u=(r=L[Math.min(19,++i)])[0],h=r[1];return[t*(l+a*(u-o)/2+a*a*(u-2*l+o)/2),(e>0?d:-d)*(c+a*(h-s)/2+a*a*(h-2*c+s)/2)]}function P(t,e){return[t*Math.cos(e),e]}function I(t,e){var r,n=Math.cos(e),i=(r=y(n*Math.cos(t/=2)))?r/Math.sin(r):1;return[2*n*Math.sin(t)*i,Math.sin(e)*i]}function O(t,e){var r=I(t,e);return[(r[0]+t/d)/2,(r[1]+e)/2]}L.forEach(function(t){t[1]*=1.0144}),z.invert=function(t,e){var r=e/d,n=90*r,i=Math.min(18,Math.abs(n/5)),a=Math.max(0,Math.floor(i));do{var o=L[a][1],s=L[a+1][1],l=L[Math.min(19,a+2)][1],c=l-o,u=l-2*s+o,h=2*(Math.abs(r)-s)/c,p=u/c,v=h*(1-p*h*(1-2*p*h));if(v>=0||1===a){n=(e>=0?5:-5)*(v+i);var y,x=50;do{v=(i=Math.min(18,Math.abs(n)/5))-(a=Math.floor(i)),o=L[a][1],s=L[a+1][1],l=L[Math.min(19,a+2)][1],n-=(y=(e>=0?d:-d)*(s+v*(l-o)/2+v*v*(l-2*s+o)/2)-e)*m}while(Math.abs(y)>f&&--x>0);break}}while(--a>=0);var b=L[a][0],_=L[a+1][0],w=L[Math.min(19,a+2)][0];return[t/(_+v*(w-b)/2+v*v*(w-2*_+b)/2),n*g]},(t.geo.robinson=function(){return x(z)}).raw=z,P.invert=function(t,e){return[t/Math.cos(e),e]},(t.geo.sinusoidal=function(){return x(P)}).raw=P,I.invert=function(t,e){if(!(t*t+4*e*e>p*p+h)){var r=t,n=e,i=25;do{var a,o=Math.sin(r),s=Math.sin(r/2),l=Math.cos(r/2),c=Math.sin(n),u=Math.cos(n),f=Math.sin(2*n),d=c*c,g=u*u,m=s*s,v=1-g*l*l,x=v?y(u*l)*Math.sqrt(a=1/v):a=0,b=2*x*u*s-t,_=x*c-e,w=a*(g*m+x*u*l*d),k=a*(.5*o*f-2*x*c*s),M=.25*a*(f*s-x*c*g*o),A=a*(d*l+x*m*u),T=k*M-A*w;if(!T)break;var S=(_*k-b*A)/T,E=(b*M-_*w)/T;r-=S,n-=E}while((Math.abs(S)>h||Math.abs(E)>h)&&--i>0);return[r,n]}},(t.geo.aitoff=function(){return x(I)}).raw=I,O.invert=function(t,e){var r=t,n=e,i=25;do{var a,o=Math.cos(n),s=Math.sin(n),l=Math.sin(2*n),c=s*s,u=o*o,f=Math.sin(r),p=Math.cos(r/2),g=Math.sin(r/2),m=g*g,v=1-u*p*p,x=v?y(o*p)*Math.sqrt(a=1/v):a=0,b=.5*(2*x*o*g+r/d)-t,_=.5*(x*s+n)-e,w=.5*a*(u*m+x*o*p*c)+.5/d,k=a*(f*l/4-x*s*g),M=.125*a*(l*g-x*s*u*f),A=.5*a*(c*p+x*m*o)+.5,T=k*M-A*w,S=(_*k-b*A)/T,E=(b*M-_*w)/T;r-=S,n-=E}while((Math.abs(S)>h||Math.abs(E)>h)&&--i>0);return[r,n]},(t.geo.winkel3=function(){return x(O)}).raw=O}},{}],767:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=Math.PI/180,o=180/Math.PI,s={cursor:"pointer"},l={cursor:"auto"};function c(t,e){return n.behavior.zoom().translate(e.translate()).scale(e.scale())}function u(t,e,r){var n=t.id,a=t.graphDiv,o=a.layout[n],s=a._fullLayout[n],l={};function c(t,e){var r=i.nestedProperty(s,t);r.get()!==e&&(r.set(e),i.nestedProperty(o,t).set(e),l[n+"."+t]=e)}r(c),c("projection.scale",e.scale()/t.fitScale),a.emit("plotly_relayout",l)}function h(t,e){var r=c(0,e);function i(r){var n=e.invert(t.midPt);r("center.lon",n[0]),r("center.lat",n[1])}return r.on("zoomstart",function(){n.select(this).style(s)}).on("zoom",function(){e.scale(n.event.scale).translate(n.event.translate),t.render()}).on("zoomend",function(){n.select(this).style(l),u(t,e,i)}),r}function f(t,e){var r,i,a,o,h,f,p,d,g,m=c(0,e),v=2;function y(t){return e.invert(t)}function x(r){var n=e.rotate(),i=e.invert(t.midPt);r("projection.rotation.lon",-n[0]),r("center.lon",i[0]),r("center.lat",i[1])}return m.on("zoomstart",function(){n.select(this).style(s),r=n.mouse(this),i=e.rotate(),a=e.translate(),o=i,h=y(r)}).on("zoom",function(){if(f=n.mouse(this),function(t){var r=y(t);if(!r)return!0;var n=e(r);return Math.abs(n[0]-t[0])>v||Math.abs(n[1]-t[1])>v}(r))return m.scale(e.scale()),void m.translate(e.translate());e.scale(n.event.scale),e.translate([a[0],n.event.translate[1]]),h?y(f)&&(d=y(f),p=[o[0]+(d[0]-h[0]),i[1],i[2]],e.rotate(p),o=p):h=y(r=f),g=!0,t.render()}).on("zoomend",function(){n.select(this).style(l),g&&u(t,e,x)}),m}function p(t,e){var r,i={r:e.rotate(),k:e.scale()},h=c(0,e),f=function(t){var e=0,r=arguments.length,i=[];for(;++e<r;)i.push(arguments[e]);var a=n.dispatch.apply(null,i);return a.of=function(e,r){return function(i){var o;try{o=i.sourceEvent=n.event,i.target=t,n.event=i,a[i.type].apply(e,r)}finally{n.event=o}}},a}(h,"zoomstart","zoom","zoomend"),p=0,m=h.on;function x(t){var r=e.rotate();t("projection.rotation.lon",-r[0]),t("projection.rotation.lat",-r[1])}return h.on("zoomstart",function(){n.select(this).style(s);var t,l,c,u,x,b,_,w,k,M,A,T=n.mouse(this),S=e.rotate(),E=S,C=e.translate(),L=(l=.5*(t=S)[0]*a,c=.5*t[1]*a,u=.5*t[2]*a,x=Math.sin(l),b=Math.cos(l),_=Math.sin(c),w=Math.cos(c),k=Math.sin(u),M=Math.cos(u),[b*w*M+x*_*k,x*w*M-b*_*k,b*_*M+x*w*k,b*w*k-x*_*M]);r=d(e,T),m.call(h,"zoom",function(){var t,a,s,l,c,u,h,p,m,x,b=n.mouse(this);if(e.scale(i.k=n.event.scale),r){if(d(e,b)){e.rotate(S).translate(C);var _=d(e,b),w=function(t,e){if(!t||!e)return;var r=function(t,e){return[t[1]*e[2]-t[2]*e[1],t[2]*e[0]-t[0]*e[2],t[0]*e[1]-t[1]*e[0]]}(t,e),n=Math.sqrt(y(r,r)),i=.5*Math.acos(Math.max(-1,Math.min(1,y(t,e)))),a=Math.sin(i)/n;return n&&[Math.cos(i),r[2]*a,-r[1]*a,r[0]*a]}(r,_),k=function(t){return[Math.atan2(2*(t[0]*t[1]+t[2]*t[3]),1-2*(t[1]*t[1]+t[2]*t[2]))*o,Math.asin(Math.max(-1,Math.min(1,2*(t[0]*t[2]-t[3]*t[1]))))*o,Math.atan2(2*(t[0]*t[3]+t[1]*t[2]),1-2*(t[2]*t[2]+t[3]*t[3]))*o]}((a=w,s=(t=L)[0],l=t[1],c=t[2],u=t[3],h=a[0],p=a[1],m=a[2],x=a[3],[s*h-l*p-c*m-u*x,s*p+l*h+c*x-u*m,s*m-l*x+c*h+u*p,s*x+l*m-c*p+u*h])),M=i.r=function(t,e,r){var n=v(e,2,t[0]);n=v(n,1,t[1]),n=v(n,0,t[2]-r[2]);var i,a,s=e[0],l=e[1],c=e[2],u=n[0],h=n[1],f=n[2],p=Math.atan2(l,s)*o,d=Math.sqrt(s*s+l*l);Math.abs(h)>d?(a=(h>0?90:-90)-p,i=0):(a=Math.asin(h/d)*o-p,i=Math.sqrt(d*d-h*h));var m=180-a-2*p,y=(Math.atan2(f,u)-Math.atan2(c,i))*o,x=(Math.atan2(f,u)-Math.atan2(c,-i))*o,b=g(r[0],r[1],a,y),_=g(r[0],r[1],m,x);return b<=_?[a,y,r[2]]:[m,x,r[2]]}(k,r,E);isFinite(M[0])&&isFinite(M[1])&&isFinite(M[2])||(M=E),e.rotate(M),E=M}}else r=d(e,T=b);f.of(this,arguments)({type:"zoom"})}),A=f.of(this,arguments),p++||A({type:"zoomstart"})}).on("zoomend",function(){var r;n.select(this).style(l),m.call(h,"zoom",null),r=f.of(this,arguments),--p||r({type:"zoomend"}),u(t,e,x)}).on("zoom.redraw",function(){t.render()}),n.rebind(h,f,"on")}function d(t,e){var r=t.invert(e);return r&&isFinite(r[0])&&isFinite(r[1])&&function(t){var e=t[0]*a,r=t[1]*a,n=Math.cos(r);return[n*Math.cos(e),n*Math.sin(e),Math.sin(r)]}(r)}function g(t,e,r,n){var i=m(r-t),a=m(n-e);return Math.sqrt(i*i+a*a)}function m(t){return(t%360+540)%360-180}function v(t,e,r){var n=r*a,i=t.slice(),o=0===e?1:0,s=2===e?1:2,l=Math.cos(n),c=Math.sin(n);return i[o]=t[o]*l-t[s]*c,i[s]=t[s]*l+t[o]*c,i}function y(t,e){for(var r=0,n=0,i=t.length;n<i;++n)r+=t[n]*e[n];return r}e.exports=function(t,e){var r=t.projection;return(e._isScoped?h:e._isClipped?p:f)(t,r)}},{"../../lib":684,d3:147}],768:[function(t,e,r){"use strict";var n=t("../registry"),i=t("./cartesian/constants").SUBPLOT_PATTERN;r.getSubplotCalcData=function(t,e,r){var i=n.subplotsRegistry[e];if(!i)return[];for(var a=i.attr,o=[],s=0;s<t.length;s++){var l=t[s];l[0].trace[a]===r&&o.push(l)}return o},r.getModuleCalcData=function(t,e){var r,i=[],a=[];if(!(r="string"==typeof e?n.getModule(e).plot:"function"==typeof e?e:e.plot))return[i,t];for(var o=0;o<t.length;o++){var s=t[o],l=s[0].trace;!0===l.visible&&(l._module.plot===r?i.push(s):a.push(s))}return[i,a]},r.getSubplotData=function(t,e,r){if(!n.subplotsRegistry[e])return[];var a,o,s,l=n.subplotsRegistry[e].attr,c=[];if("gl2d"===e){var u=r.match(i);o="x"+u[1],s="y"+u[2]}for(var h=0;h<t.length;h++)a=t[h],"gl2d"===e&&n.traceIs(a,"gl2d")?a[l[0]]===o&&a[l[1]]===s&&c.push(a):a[l]===r&&c.push(a);return c},r.getUidsFromCalcData=function(t){for(var e={},r=0;r<t.length;r++){e[t[r][0].trace.uid]=1}return e}},{"../registry":817,"./cartesian/constants":737}],769:[function(t,e,r){"use strict";var n=t("mouse-change"),i=t("mouse-wheel"),a=t("mouse-event-offset"),o=t("../cartesian/constants"),s=t("has-passive-events");function l(t,e){this.element=t,this.plot=e,this.mouseListener=null,this.wheelListener=null,this.lastInputTime=Date.now(),this.lastPos=[0,0],this.boxEnabled=!1,this.boxInited=!1,this.boxStart=[0,0],this.boxEnd=[0,0],this.dragStart=[0,0]}e.exports=function(t){var e=t.mouseContainer,r=t.glplot,c=new l(e,r);function u(){t.xaxis.autorange=!1,t.yaxis.autorange=!1}function h(e,n,i){var a,s,l=t.calcDataBox(),h=r.viewBox,f=c.lastPos[0],p=c.lastPos[1],d=o.MINDRAG*r.pixelRatio,g=o.MINZOOM*r.pixelRatio;function m(e,r,n){var i=Math.min(r,n),a=Math.max(r,n);i!==a?(l[e]=i,l[e+2]=a,c.dataBox=l,t.setRanges(l)):(t.selectBox.selectBox=[0,0,1,1],t.glplot.setDirty())}switch(n*=r.pixelRatio,i*=r.pixelRatio,i=h[3]-h[1]-i,t.fullLayout.dragmode){case"zoom":if(e){var v=n/(h[2]-h[0])*(l[2]-l[0])+l[0],y=i/(h[3]-h[1])*(l[3]-l[1])+l[1];c.boxInited||(c.boxStart[0]=v,c.boxStart[1]=y,c.dragStart[0]=n,c.dragStart[1]=i),c.boxEnd[0]=v,c.boxEnd[1]=y,c.boxInited=!0,c.boxEnabled||c.boxStart[0]===c.boxEnd[0]&&c.boxStart[1]===c.boxEnd[1]||(c.boxEnabled=!0);var x=Math.abs(c.dragStart[0]-n)<g,b=Math.abs(c.dragStart[1]-i)<g;if(!function(){for(var e=t.graphDiv._fullLayout._axisConstraintGroups,r=t.xaxis._id,n=t.yaxis._id,i=0;i<e.length;i++)if(-1!==e[i][r]){if(-1!==e[i][n])return!0;break}return!1}()||x&&b)x&&(c.boxEnd[0]=c.boxStart[0]),b&&(c.boxEnd[1]=c.boxStart[1]);else{a=c.boxEnd[0]-c.boxStart[0],s=c.boxEnd[1]-c.boxStart[1];var _=(l[3]-l[1])/(l[2]-l[0]);Math.abs(a*_)>Math.abs(s)?(c.boxEnd[1]=c.boxStart[1]+Math.abs(a)*_*(s>=0?1:-1),c.boxEnd[1]<l[1]?(c.boxEnd[1]=l[1],c.boxEnd[0]=c.boxStart[0]+(l[1]-c.boxStart[1])/Math.abs(_)):c.boxEnd[1]>l[3]&&(c.boxEnd[1]=l[3],c.boxEnd[0]=c.boxStart[0]+(l[3]-c.boxStart[1])/Math.abs(_))):(c.boxEnd[0]=c.boxStart[0]+Math.abs(s)/_*(a>=0?1:-1),c.boxEnd[0]<l[0]?(c.boxEnd[0]=l[0],c.boxEnd[1]=c.boxStart[1]+(l[0]-c.boxStart[0])*Math.abs(_)):c.boxEnd[0]>l[2]&&(c.boxEnd[0]=l[2],c.boxEnd[1]=c.boxStart[1]+(l[2]-c.boxStart[0])*Math.abs(_)))}}else c.boxEnabled?(a=c.boxStart[0]!==c.boxEnd[0],s=c.boxStart[1]!==c.boxEnd[1],a||s?(a&&(m(0,c.boxStart[0],c.boxEnd[0]),t.xaxis.autorange=!1),s&&(m(1,c.boxStart[1],c.boxEnd[1]),t.yaxis.autorange=!1),t.relayoutCallback()):t.glplot.setDirty(),c.boxEnabled=!1,c.boxInited=!1):c.boxInited&&(c.boxInited=!1);break;case"pan":c.boxEnabled=!1,c.boxInited=!1,e?(c.panning||(c.dragStart[0]=n,c.dragStart[1]=i),Math.abs(c.dragStart[0]-n)<d&&(n=c.dragStart[0]),Math.abs(c.dragStart[1]-i)<d&&(i=c.dragStart[1]),a=(f-n)*(l[2]-l[0])/(r.viewBox[2]-r.viewBox[0]),s=(p-i)*(l[3]-l[1])/(r.viewBox[3]-r.viewBox[1]),l[0]+=a,l[2]+=a,l[1]+=s,l[3]+=s,t.setRanges(l),c.panning=!0,c.lastInputTime=Date.now(),u(),t.cameraChanged(),t.handleAnnotations()):c.panning&&(c.panning=!1,t.relayoutCallback())}c.lastPos[0]=n,c.lastPos[1]=i}return c.mouseListener=n(e,h),e.addEventListener("touchstart",function(t){var r=a(t.changedTouches[0],e);h(0,r[0],r[1]),h(1,r[0],r[1]),t.preventDefault()},!!s&&{passive:!1}),e.addEventListener("touchmove",function(t){t.preventDefault();var r=a(t.changedTouches[0],e);h(1,r[0],r[1]),t.preventDefault()},!!s&&{passive:!1}),e.addEventListener("touchend",function(t){h(0,c.lastPos[0],c.lastPos[1]),t.preventDefault()},!!s&&{passive:!1}),c.wheelListener=i(e,function(e,n){if(!t.scrollZoom)return!1;var i=t.calcDataBox(),a=r.viewBox,o=c.lastPos[0],s=c.lastPos[1],l=Math.exp(5*n/(a[3]-a[1])),h=o/(a[2]-a[0])*(i[2]-i[0])+i[0],f=s/(a[3]-a[1])*(i[3]-i[1])+i[1];return i[0]=(i[0]-h)*l+h,i[2]=(i[2]-h)*l+h,i[1]=(i[1]-f)*l+f,i[3]=(i[3]-f)*l+f,t.setRanges(i),c.lastInputTime=Date.now(),u(),t.cameraChanged(),t.handleAnnotations(),t.relayoutCallback(),!0},!0),c}},{"../cartesian/constants":737,"has-passive-events":379,"mouse-change":402,"mouse-event-offset":403,"mouse-wheel":405}],770:[function(t,e,r){"use strict";var n=t("../cartesian/axes"),i=t("../../lib/html2unicode"),a=t("../../lib/str2rgbarray");function o(t){this.scene=t,this.gl=t.gl,this.pixelRatio=t.pixelRatio,this.screenBox=[0,0,1,1],this.viewBox=[0,0,1,1],this.dataBox=[-1,-1,1,1],this.borderLineEnable=[!1,!1,!1,!1],this.borderLineWidth=[1,1,1,1],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.ticks=[[],[]],this.tickEnable=[!0,!0,!1,!1],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labels=["x","y"],this.labelEnable=[!0,!0,!1,!1],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelPad=[15,15,15,15],this.labelSize=[12,12],this.labelFont=["sans-serif","sans-serif"],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.title="",this.titleEnable=!0,this.titleCenter=[0,0,0,0],this.titleAngle=0,this.titleColor=[0,0,0,1],this.titleFont="sans-serif",this.titleSize=18,this.gridLineEnable=[!0,!0],this.gridLineColor=[[0,0,0,.5],[0,0,0,.5]],this.gridLineWidth=[1,1],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[1,1],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderColor=!1,this.backgroundColor=[0,0,0,0],this.static=this.scene.staticPlot}var s=o.prototype,l=["xaxis","yaxis"];s.merge=function(t){var e,r,n,o,s,c,u,h,f,p,d;for(this.titleEnable=!1,this.backgroundColor=a(t.plot_bgcolor),p=0;p<2;++p){var g=(e=l[p]).charAt(0);for(n=(r=t[this.scene[e]._name]).title===this.scene.fullLayout._dfltTitle[g]?"":r.title,d=0;d<=2;d+=2)this.labelEnable[p+d]=!1,this.labels[p+d]=i(n),this.labelColor[p+d]=a(r.titlefont.color),this.labelFont[p+d]=r.titlefont.family,this.labelSize[p+d]=r.titlefont.size,this.labelPad[p+d]=this.getLabelPad(e,r),this.tickEnable[p+d]=!1,this.tickColor[p+d]=a((r.tickfont||{}).color),this.tickAngle[p+d]="auto"===r.tickangle?0:Math.PI*-r.tickangle/180,this.tickPad[p+d]=this.getTickPad(r),this.tickMarkLength[p+d]=0,this.tickMarkWidth[p+d]=r.tickwidth||0,this.tickMarkColor[p+d]=a(r.tickcolor),this.borderLineEnable[p+d]=!1,this.borderLineColor[p+d]=a(r.linecolor),this.borderLineWidth[p+d]=r.linewidth||0;u=this.hasSharedAxis(r),s=this.hasAxisInDfltPos(e,r)&&!u,c=this.hasAxisInAltrPos(e,r)&&!u,o=r.mirror||!1,h=u?-1!==String(o).indexOf("all"):!!o,f=u?"allticks"===o:-1!==String(o).indexOf("ticks"),s?this.labelEnable[p]=!0:c&&(this.labelEnable[p+2]=!0),s?this.tickEnable[p]=r.showticklabels:c&&(this.tickEnable[p+2]=r.showticklabels),(s||h)&&(this.borderLineEnable[p]=r.showline),(c||h)&&(this.borderLineEnable[p+2]=r.showline),(s||f)&&(this.tickMarkLength[p]=this.getTickMarkLength(r)),(c||f)&&(this.tickMarkLength[p+2]=this.getTickMarkLength(r)),this.gridLineEnable[p]=r.showgrid,this.gridLineColor[p]=a(r.gridcolor),this.gridLineWidth[p]=r.gridwidth,this.zeroLineEnable[p]=r.zeroline,this.zeroLineColor[p]=a(r.zerolinecolor),this.zeroLineWidth[p]=r.zerolinewidth}},s.hasSharedAxis=function(t){var e=this.scene,r=e.fullLayout._subplots.gl2d;return 0!==n.findSubplotsWithAxis(r,t).indexOf(e.id)},s.hasAxisInDfltPos=function(t,e){var r=e.side;return"xaxis"===t?"bottom"===r:"yaxis"===t?"left"===r:void 0},s.hasAxisInAltrPos=function(t,e){var r=e.side;return"xaxis"===t?"top"===r:"yaxis"===t?"right"===r:void 0},s.getLabelPad=function(t,e){var r=e.titlefont.size,n=e.showticklabels;return"xaxis"===t?"top"===e.side?r*(1.5+(n?1:0))-10:r*(1.5+(n?.5:0))-10:"yaxis"===t?"right"===e.side?10+r*(1.5+(n?1:.5)):10+r*(1.5+(n?.5:0)):void 0},s.getTickPad=function(t){return"outside"===t.ticks?10+t.ticklen:15},s.getTickMarkLength=function(t){if(!t.ticks)return 0;var e=t.ticklen;return"inside"===t.ticks?-e:e},e.exports=function(t){return new o(t)}},{"../../lib/html2unicode":682,"../../lib/str2rgbarray":707,"../cartesian/axes":732}],771:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,i=t("./scene2d"),a=t("../layout_attributes"),o=t("../../constants/xmlns_namespaces"),s=t("../cartesian/constants"),l=t("../cartesian"),c=t("../../components/fx/layout_attributes"),u=t("../get_data").getSubplotData;r.name="gl2d",r.attr=["xaxis","yaxis"],r.idRoot=["x","y"],r.idRegex=s.idRegex,r.attrRegex=s.attrRegex,r.attributes=t("../cartesian/attributes"),r.supplyLayoutDefaults=function(t,e,r){e._has("cartesian")||l.supplyLayoutDefaults(t,e,r)},r.layoutAttrOverrides=n(l.layoutAttributes,"plot","from-root"),r.baseLayoutAttrOverrides=n({plot_bgcolor:a.plot_bgcolor,hoverlabel:c.hoverlabel},"plot","nested"),r.plot=function(t){for(var e=t._fullLayout,r=t._fullData,n=e._subplots.gl2d,a=0;a<n.length;a++){var o=n[a],s=e._plots[o],l=u(r,"gl2d",o),c=s._scene2d;void 0===c&&(c=new i({id:o,graphDiv:t,container:t.querySelector(".gl-container"),staticPlot:t._context.staticPlot,plotGlPixelRatio:t._context.plotGlPixelRatio},e),s._scene2d=c),c.plot(l,t.calcdata,e,t.layout)}},r.clean=function(t,e,r,n){for(var i=n._subplots.gl2d||[],a=0;a<i.length;a++){var o=i[a],s=n._plots[o];if(s._scene2d)0===u(t,"gl2d",o).length&&(s._scene2d.destroy(),delete n._plots[o])}l.clean.apply(this,arguments)},r.drawFramework=function(t){t._context.staticPlot||l.drawFramework(t)},r.toSVG=function(t){for(var e=t._fullLayout,r=e._subplots.gl2d,n=0;n<r.length;n++){var i=e._plots[r[n]]._scene2d,a=i.toImage("png");e._glimages.append("svg:image").attr({xmlns:o.svg,"xlink:href":a,x:0,y:0,width:"100%",height:"100%",preserveAspectRatio:"none"}),i.destroy()}},r.updateFx=function(t){for(var e=t._subplots.gl2d,r=0;r<e.length;r++){t._plots[e[r]]._scene2d.updateFx(t.dragmode)}}},{"../../components/fx/layout_attributes":601,"../../constants/xmlns_namespaces":663,"../../plot_api/edit_types":715,"../cartesian":743,"../cartesian/attributes":730,"../cartesian/constants":737,"../get_data":768,"../layout_attributes":786,"./scene2d":772}],772:[function(t,e,r){"use strict";var n,i,a=t("../../registry"),o=t("../../plots/cartesian/axes"),s=t("../../components/fx"),l=t("gl-plot2d"),c=t("gl-spikes2d"),u=t("gl-select-box"),h=t("webgl-context"),f=t("./convert"),p=t("./camera"),d=t("../../lib/html2unicode"),g=t("../../lib/show_no_webgl_msg"),m=t("../cartesian/constraints"),v=m.enforce,y=m.clean,x=t("../cartesian/autorange").doAutoRange,b=["xaxis","yaxis"],_=t("../cartesian/constants").SUBPLOT_PATTERN;function w(t,e){this.container=t.container,this.graphDiv=t.graphDiv,this.pixelRatio=t.plotGlPixelRatio||window.devicePixelRatio,this.id=t.id,this.staticPlot=!!t.staticPlot,this.scrollZoom=this.graphDiv._context.scrollZoom,this.fullData=null,this.updateRefs(e),this.makeFramework(),this.stopped||(this.glplotOptions=f(this),this.glplotOptions.merge(e),this.glplot=l(this.glplotOptions),this.camera=p(this),this.traces={},this.spikes=c(this.glplot),this.selectBox=u(this.glplot,{innerFill:!1,outerFill:!0}),this.lastButtonState=0,this.pickResult=null,this.isMouseOver=!0,this.stopped=!1,this.redraw=this.draw.bind(this),this.redraw())}e.exports=w;var k=w.prototype;k.makeFramework=function(){if(this.staticPlot){if(!(i||(n=document.createElement("canvas"),i=h({canvas:n,preserveDrawingBuffer:!1,premultipliedAlpha:!0,antialias:!0}))))throw new Error("Error creating static canvas/context for image server");this.canvas=n,this.gl=i}else{var t=this.container.querySelector(".gl-canvas-focus"),e=h({canvas:t,preserveDrawingBuffer:!0,premultipliedAlpha:!0});if(!e)return g(this),void(this.stopped=!0);this.canvas=t,this.gl=e}var r=this.canvas;r.style.width="100%",r.style.height="100%",r.style.position="absolute",r.style.top="0px",r.style.left="0px",r.style["pointer-events"]="none",this.updateSize(r),r.className+=" user-select-none";var a=this.svgContainer=document.createElementNS("http://www.w3.org/2000/svg","svg");a.style.position="absolute",a.style.top=a.style.left="0px",a.style.width=a.style.height="100%",a.style["z-index"]=20,a.style["pointer-events"]="none";var o=this.mouseContainer=document.createElement("div");o.style.position="absolute",o.style["pointer-events"]="auto",this.pickCanvas=this.container.querySelector(".gl-canvas-pick");var s=this.container;s.appendChild(a),s.appendChild(o);var l=this;o.addEventListener("mouseout",function(){l.isMouseOver=!1,l.unhover()}),o.addEventListener("mouseover",function(){l.isMouseOver=!0})},k.toImage=function(t){t||(t="png"),this.stopped=!0,this.staticPlot&&this.container.appendChild(n),this.updateSize(this.canvas);var e=this.glplot.gl,r=e.drawingBufferWidth,i=e.drawingBufferHeight;e.clearColor(1,1,1,0),e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT),this.glplot.setDirty(),this.glplot.draw(),e.bindFramebuffer(e.FRAMEBUFFER,null);var a=new Uint8Array(r*i*4);e.readPixels(0,0,r,i,e.RGBA,e.UNSIGNED_BYTE,a);for(var o=0,s=i-1;o<s;++o,--s)for(var l=0;l<r;++l)for(var c=0;c<4;++c){var u=a[4*(r*o+l)+c];a[4*(r*o+l)+c]=a[4*(r*s+l)+c],a[4*(r*s+l)+c]=u}var h=document.createElement("canvas");h.width=r,h.height=i;var f,p=h.getContext("2d"),d=p.createImageData(r,i);switch(d.data.set(a),p.putImageData(d,0,0),t){case"jpeg":f=h.toDataURL("image/jpeg");break;case"webp":f=h.toDataURL("image/webp");break;default:f=h.toDataURL("image/png")}return this.staticPlot&&this.container.removeChild(n),f},k.updateSize=function(t){t||(t=this.canvas);var e=this.pixelRatio,r=this.fullLayout,n=r.width,i=r.height,a=0|Math.ceil(e*n),o=0|Math.ceil(e*i);return t.width===a&&t.height===o||(t.width=a,t.height=o),t},k.computeTickMarks=function(){this.xaxis.setScale(),this.yaxis.setScale();for(var t=[o.calcTicks(this.xaxis),o.calcTicks(this.yaxis)],e=0;e<2;++e)for(var r=0;r<t[e].length;++r)t[e][r].text=d(t[e][r].text+"");return t},k.updateRefs=function(t){this.fullLayout=t;var e=this.id.match(_),r="xaxis"+e[1],n="yaxis"+e[2];this.xaxis=this.fullLayout[r],this.yaxis=this.fullLayout[n]},k.relayoutCallback=function(){var t=this.graphDiv,e=this.xaxis,r=this.yaxis,n=t.layout;n.xaxis.autorange=e.autorange,n.xaxis.range=e.range.slice(0),n.yaxis.autorange=r.autorange,n.yaxis.range=r.range.slice(0);var i={lastInputTime:this.camera.lastInputTime};i[e._name]=e.range.slice(0),i[r._name]=r.range.slice(0),t.emit("plotly_relayout",i)},k.cameraChanged=function(){var t=this.camera;this.glplot.setDataBox(this.calcDataBox());var e=this.computeTickMarks();(function(t,e){for(var r=0;r<2;++r){var n=t[r],i=e[r];if(n.length!==i.length)return!0;for(var a=0;a<n.length;++a)if(n[a].x!==i[a].x)return!0}return!1})(e,this.glplotOptions.ticks)&&(this.glplotOptions.ticks=e,this.glplotOptions.dataBox=t.dataBox,this.glplot.update(this.glplotOptions),this.handleAnnotations())},k.handleAnnotations=function(){for(var t=this.graphDiv,e=this.fullLayout.annotations,r=0;r<e.length;r++){var n=e[r];n.xref===this.xaxis._id&&n.yref===this.yaxis._id&&a.getComponentMethod("annotations","drawOne")(t,r)}},k.destroy=function(){if(this.glplot){var t=this.traces;t&&Object.keys(t).map(function(e){t[e].dispose(),delete t[e]}),this.glplot.dispose(),this.container.removeChild(this.svgContainer),this.container.removeChild(this.mouseContainer),this.fullData=null,this.glplot=null,this.stopped=!0,this.camera.mouseListener.enabled=!1,this.mouseContainer.removeEventListener("wheel",this.camera.wheelListener),this.camera=null}},k.plot=function(t,e,r){var n=this.glplot;this.updateRefs(r),this.xaxis.clearCalc(),this.yaxis.clearCalc(),this.updateTraces(t,e),this.updateFx(r.dragmode);var i=r.width,a=r.height;this.updateSize(this.canvas);var o=this.glplotOptions;o.merge(r),o.screenBox=[0,0,i,a];var s={_fullLayout:{_axisConstraintGroups:this.graphDiv._fullLayout._axisConstraintGroups,xaxis:this.xaxis,yaxis:this.yaxis}};y(s,this.xaxis),y(s,this.yaxis);var l,c,u=r._size,h=this.xaxis.domain,f=this.yaxis.domain;for(o.viewBox=[u.l+h[0]*u.w,u.b+f[0]*u.h,i-u.r-(1-h[1])*u.w,a-u.t-(1-f[1])*u.h],this.mouseContainer.style.width=u.w*(h[1]-h[0])+"px",this.mouseContainer.style.height=u.h*(f[1]-f[0])+"px",this.mouseContainer.height=u.h*(f[1]-f[0]),this.mouseContainer.style.left=u.l+h[0]*u.w+"px",this.mouseContainer.style.top=u.t+(1-f[1])*u.h+"px",c=0;c<2;++c)(l=this[b[c]])._length=o.viewBox[c+2]-o.viewBox[c],x(l),l.setScale();v(s),o.ticks=this.computeTickMarks(),o.dataBox=this.calcDataBox(),o.merge(r),n.update(o),this.glplot.draw()},k.calcDataBox=function(){var t=this.xaxis,e=this.yaxis,r=t.range,n=e.range,i=t.r2l,a=e.r2l;return[i(r[0]),a(n[0]),i(r[1]),a(n[1])]},k.setRanges=function(t){var e=this.xaxis,r=this.yaxis,n=e.l2r,i=r.l2r;e.range=[n(t[0]),n(t[2])],r.range=[i(t[1]),i(t[3])]},k.updateTraces=function(t,e){var r,n,i,a=Object.keys(this.traces);this.fullData=t;t:for(r=0;r<a.length;r++){var o=a[r],s=this.traces[o];for(n=0;n<t.length;n++)if((i=t[n]).uid===o&&i.type===s.type)continue t;s.dispose(),delete this.traces[o]}for(r=0;r<t.length;r++){i=t[r];var l=e[r],c=this.traces[i.uid];c?c.update(i,l):(c=i._module.plot(this,i,l),this.traces[i.uid]=c)}this.glplot.objects.sort(function(t,e){return t._trace.index-e._trace.index})},k.updateFx=function(t){"lasso"===t||"select"===t?(this.pickCanvas.style["pointer-events"]="none",this.mouseContainer.style["pointer-events"]="none"):(this.pickCanvas.style["pointer-events"]="auto",this.mouseContainer.style["pointer-events"]="auto"),this.mouseContainer.style.cursor="pan"===t?"move":"zoom"===t?"crosshair":null},k.emitPointAction=function(t,e){for(var r,n=t.trace.uid,i=t.pointIndex,a=0;a<this.fullData.length;a++)this.fullData[a].uid===n&&(r=this.fullData[a]);var o={x:t.traceCoord[0],y:t.traceCoord[1],curveNumber:r.index,pointNumber:i,data:r._input,fullData:this.fullData,xaxis:this.xaxis,yaxis:this.yaxis};s.appendArrayPointValue(o,r,i),this.graphDiv.emit(e,{points:[o]})},k.draw=function(){if(!this.stopped){requestAnimationFrame(this.redraw);var t=this.glplot,e=this.camera,r=e.mouseListener,n=1===this.lastButtonState&&0===r.buttons,i=this.fullLayout;this.lastButtonState=r.buttons,this.cameraChanged();var a,o=r.x*t.pixelRatio,l=this.canvas.height-t.pixelRatio*r.y;if(e.boxEnabled&&"zoom"===i.dragmode){this.selectBox.enabled=!0;for(var c=this.selectBox.selectBox=[Math.min(e.boxStart[0],e.boxEnd[0]),Math.min(e.boxStart[1],e.boxEnd[1]),Math.max(e.boxStart[0],e.boxEnd[0]),Math.max(e.boxStart[1],e.boxEnd[1])],u=0;u<2;u++)e.boxStart[u]===e.boxEnd[u]&&(c[u]=t.dataBox[u],c[u+2]=t.dataBox[u+2]);t.setDirty()}else if(!e.panning&&this.isMouseOver){this.selectBox.enabled=!1;var h=i._size,f=this.xaxis.domain,p=this.yaxis.domain,d=(a=t.pick(o/t.pixelRatio+h.l+f[0]*h.w,l/t.pixelRatio-(h.t+(1-p[1])*h.h)))&&a.object._trace.handlePick(a);if(d&&n&&this.emitPointAction(d,"plotly_click"),a&&"skip"!==a.object._trace.hoverinfo&&i.hovermode&&d&&(!this.lastPickResult||this.lastPickResult.traceUid!==d.trace.uid||this.lastPickResult.dataCoord[0]!==d.dataCoord[0]||this.lastPickResult.dataCoord[1]!==d.dataCoord[1])){var g=d;this.lastPickResult={traceUid:d.trace?d.trace.uid:null,dataCoord:d.dataCoord.slice()},this.spikes.update({center:a.dataCoord}),g.screenCoord=[((t.viewBox[2]-t.viewBox[0])*(a.dataCoord[0]-t.dataBox[0])/(t.dataBox[2]-t.dataBox[0])+t.viewBox[0])/t.pixelRatio,(this.canvas.height-(t.viewBox[3]-t.viewBox[1])*(a.dataCoord[1]-t.dataBox[1])/(t.dataBox[3]-t.dataBox[1])-t.viewBox[1])/t.pixelRatio],this.emitPointAction(d,"plotly_hover");var m=this.fullData[g.trace.index]||{},v=g.pointIndex,y=s.castHoverinfo(m,i,v);if(y&&"all"!==y){var x=y.split("+");-1===x.indexOf("x")&&(g.traceCoord[0]=void 0),-1===x.indexOf("y")&&(g.traceCoord[1]=void 0),-1===x.indexOf("z")&&(g.traceCoord[2]=void 0),-1===x.indexOf("text")&&(g.textLabel=void 0),-1===x.indexOf("name")&&(g.name=void 0)}s.loneHover({x:g.screenCoord[0],y:g.screenCoord[1],xLabel:this.hoverFormatter("xaxis",g.traceCoord[0]),yLabel:this.hoverFormatter("yaxis",g.traceCoord[1]),zLabel:g.traceCoord[2],text:g.textLabel,name:g.name,color:s.castHoverOption(m,v,"bgcolor")||g.color,borderColor:s.castHoverOption(m,v,"bordercolor"),fontFamily:s.castHoverOption(m,v,"font.family"),fontSize:s.castHoverOption(m,v,"font.size"),fontColor:s.castHoverOption(m,v,"font.color")},{container:this.svgContainer,gd:this.graphDiv})}}a||this.unhover(),t.draw()}},k.unhover=function(){this.lastPickResult&&(this.spikes.update({}),this.lastPickResult=null,this.graphDiv.emit("plotly_unhover"),s.loneUnhover(this.svgContainer))},k.hoverFormatter=function(t,e){if(void 0!==e){var r=this[t];return o.tickText(r,r.c2l(e),"hover").text}}},{"../../components/fx":600,"../../lib/html2unicode":682,"../../lib/show_no_webgl_msg":705,"../../plots/cartesian/axes":732,"../../registry":817,"../cartesian/autorange":731,"../cartesian/constants":737,"../cartesian/constraints":739,"./camera":769,"./convert":770,"gl-plot2d":275,"gl-select-box":285,"gl-spikes2d":294,"webgl-context":521}],773:[function(t,e,r){"use strict";e.exports=function(t,e){t=t||document.body,e=e||{};var r=[.01,1/0];"distanceLimits"in e&&(r[0]=e.distanceLimits[0],r[1]=e.distanceLimits[1]);"zoomMin"in e&&(r[0]=e.zoomMin);"zoomMax"in e&&(r[1]=e.zoomMax);var c=i({center:e.center||[0,0,0],up:e.up||[0,1,0],eye:e.eye||[0,0,10],mode:e.mode||"orbit",distanceLimits:r}),u=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],h=0,f=t.clientWidth,p=t.clientHeight,d={keyBindingMode:"rotate",view:c,element:t,delay:e.delay||16,rotateSpeed:e.rotateSpeed||1,zoomSpeed:e.zoomSpeed||1,translateSpeed:e.translateSpeed||1,flipX:!!e.flipX,flipY:!!e.flipY,modes:c.modes,tick:function(){var e=n(),r=this.delay,i=e-2*r;c.idle(e-r),c.recalcMatrix(i),c.flush(e-(100+2*r));for(var a=!0,o=c.computedMatrix,s=0;s<16;++s)a=a&&u[s]===o[s],u[s]=o[s];var l=t.clientWidth===f&&t.clientHeight===p;return f=t.clientWidth,p=t.clientHeight,a?!l:(h=Math.exp(c.computedRadius[0]),!0)},lookAt:function(t,e,r){c.lookAt(c.lastT(),t,e,r)},rotate:function(t,e,r){c.rotate(c.lastT(),t,e,r)},pan:function(t,e,r){c.pan(c.lastT(),t,e,r)},translate:function(t,e,r){c.translate(c.lastT(),t,e,r)}};Object.defineProperties(d,{matrix:{get:function(){return c.computedMatrix},set:function(t){return c.setMatrix(c.lastT(),t),c.computedMatrix},enumerable:!0},mode:{get:function(){return c.getMode()},set:function(t){var e=c.computedUp.slice(),r=c.computedEye.slice(),i=c.computedCenter.slice();if(c.setMode(t),"turntable"===t){var a=n();c._active.lookAt(a,r,i,e),c._active.lookAt(a+500,r,i,[0,0,1]),c._active.flush(a)}return c.getMode()},enumerable:!0},center:{get:function(){return c.computedCenter},set:function(t){return c.lookAt(c.lastT(),null,t),c.computedCenter},enumerable:!0},eye:{get:function(){return c.computedEye},set:function(t){return c.lookAt(c.lastT(),t),c.computedEye},enumerable:!0},up:{get:function(){return c.computedUp},set:function(t){return c.lookAt(c.lastT(),null,null,t),c.computedUp},enumerable:!0},distance:{get:function(){return h},set:function(t){return c.setDistance(c.lastT(),t),t},enumerable:!0},distanceLimits:{get:function(){return c.getDistanceLimits(r)},set:function(t){return c.setDistanceLimits(t),t},enumerable:!0}}),t.addEventListener("contextmenu",function(t){return t.preventDefault(),!1});var g=0,m=0,v={shift:!1,control:!1,alt:!1,meta:!1};function y(e,r,i,a){var o=d.keyBindingMode;if(!1!==o){var s="rotate"===o,l="pan"===o,u="zoom"===o,f=!!a.control,p=!!a.alt,y=!!a.shift,x=!!(1&e),b=!!(2&e),_=!!(4&e),w=1/t.clientHeight,k=w*(r-g),M=w*(i-m),A=d.flipX?1:-1,T=d.flipY?1:-1,S=n(),E=Math.PI*d.rotateSpeed;if((s&&x&&!f&&!p&&!y||x&&!f&&!p&&y)&&c.rotate(S,A*E*k,-T*E*M,0),(l&&x&&!f&&!p&&!y||b||x&&f&&!p&&!y)&&c.pan(S,-d.translateSpeed*k*h,d.translateSpeed*M*h,0),u&&x&&!f&&!p&&!y||_||x&&!f&&p&&!y){var C=-d.zoomSpeed*M/window.innerHeight*(S-c.lastT())*100;c.pan(S,0,0,h*(Math.exp(C)-1))}return g=r,m=i,v=a,!0}}return d.mouseListener=a(t,y),t.addEventListener("touchstart",function(e){var r=s(e.changedTouches[0],t);y(0,r[0],r[1],v),y(1,r[0],r[1],v),e.preventDefault()},!!l&&{passive:!1}),t.addEventListener("touchmove",function(e){var r=s(e.changedTouches[0],t);y(1,r[0],r[1],v),e.preventDefault()},!!l&&{passive:!1}),t.addEventListener("touchend",function(t){y(0,g,m,v),t.preventDefault()},!!l&&{passive:!1}),d.wheelListener=o(t,function(t,e){if(!1!==d.keyBindingMode){var r=d.flipX?1:-1,i=d.flipY?1:-1,a=n();if(Math.abs(t)>Math.abs(e))c.rotate(a,0,0,-t*r*Math.PI*d.rotateSpeed/window.innerWidth);else{var o=-d.zoomSpeed*i*e/window.innerHeight*(a-c.lastT())/20;c.pan(a,0,0,h*(Math.exp(o)-1))}}},!0),d};var n=t("right-now"),i=t("3d-view"),a=t("mouse-change"),o=t("mouse-wheel"),s=t("mouse-event-offset"),l=t("has-passive-events")},{"3d-view":43,"has-passive-events":379,"mouse-change":402,"mouse-event-offset":403,"mouse-wheel":405,"right-now":465}],774:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,i=t("../../components/fx/layout_attributes"),a=t("./scene"),o=t("../get_data").getSubplotData,s=t("../../lib"),l=t("../../constants/xmlns_namespaces");r.name="gl3d",r.attr="scene",r.idRoot="scene",r.idRegex=r.attrRegex=s.counterRegex("scene"),r.attributes=t("./layout/attributes"),r.layoutAttributes=t("./layout/layout_attributes"),r.baseLayoutAttrOverrides=n({hoverlabel:i.hoverlabel},"plot","nested"),r.supplyLayoutDefaults=t("./layout/defaults"),r.plot=function(t){for(var e=t._fullLayout,r=t._fullData,n=e._subplots.gl3d,i=0;i<n.length;i++){var l=n[i],c=o(r,"gl3d",l),u=e[l],h=u._scene;h||(h=new a({id:l,graphDiv:t,container:t.querySelector(".gl-container"),staticPlot:t._context.staticPlot,plotGlPixelRatio:t._context.plotGlPixelRatio},e),u._scene=h),h.cameraInitial||(h.cameraInitial=s.extendDeep({},u.camera)),h.plot(c,e,t.layout)}},r.clean=function(t,e,r,n){for(var i=n._subplots.gl3d||[],a=0;a<i.length;a++){var o=i[a];!e[o]&&n[o]._scene&&(n[o]._scene.destroy(),n._infolayer&&n._infolayer.selectAll(".annotation-"+o).remove())}},r.toSVG=function(t){for(var e=t._fullLayout,r=e._subplots.gl3d,n=e._size,i=0;i<r.length;i++){var a=e[r[i]],o=a.domain,s=a._scene,c=s.toImage("png");e._glimages.append("svg:image").attr({xmlns:l.svg,"xlink:href":c,x:n.l+n.w*o.x[0],y:n.t+n.h*(1-o.y[1]),width:n.w*(o.x[1]-o.x[0]),height:n.h*(o.y[1]-o.y[0]),preserveAspectRatio:"none"}),s.destroy()}},r.cleanId=function(t){if(t.match(/^scene[0-9]*$/)){var e=t.substr(5);return"1"===e&&(e=""),"scene"+e}},r.updateFx=function(t){for(var e=t._subplots.gl3d,r=0;r<e.length;r++){t[e[r]]._scene.updateFx(t.dragmode,t.hovermode)}}},{"../../components/fx/layout_attributes":601,"../../constants/xmlns_namespaces":663,"../../lib":684,"../../plot_api/edit_types":715,"../get_data":768,"./layout/attributes":775,"./layout/defaults":779,"./layout/layout_attributes":780,"./scene":784}],775:[function(t,e,r){"use strict";e.exports={scene:{valType:"subplotid",dflt:"scene",editType:"calc+clearAxisTypes"}}},{}],776:[function(t,e,r){"use strict";var n=t("../../../components/color"),i=t("../../cartesian/layout_attributes"),a=t("../../../lib/extend").extendFlat,o=t("../../../plot_api/edit_types").overrideAll;e.exports=o({visible:i.visible,showspikes:{valType:"boolean",dflt:!0},spikesides:{valType:"boolean",dflt:!0},spikethickness:{valType:"number",min:0,dflt:2},spikecolor:{valType:"color",dflt:n.defaultLine},showbackground:{valType:"boolean",dflt:!1},backgroundcolor:{valType:"color",dflt:"rgba(204, 204, 204, 0.5)"},showaxeslabels:{valType:"boolean",dflt:!0},color:i.color,categoryorder:i.categoryorder,categoryarray:i.categoryarray,title:i.title,titlefont:i.titlefont,type:i.type,autorange:i.autorange,rangemode:i.rangemode,range:i.range,tickmode:i.tickmode,nticks:i.nticks,tick0:i.tick0,dtick:i.dtick,tickvals:i.tickvals,ticktext:i.ticktext,ticks:i.ticks,mirror:i.mirror,ticklen:i.ticklen,tickwidth:i.tickwidth,tickcolor:i.tickcolor,showticklabels:i.showticklabels,tickfont:i.tickfont,tickangle:i.tickangle,tickprefix:i.tickprefix,showtickprefix:i.showtickprefix,ticksuffix:i.ticksuffix,showticksuffix:i.showticksuffix,showexponent:i.showexponent,exponentformat:i.exponentformat,separatethousands:i.separatethousands,tickformat:i.tickformat,tickformatstops:i.tickformatstops,hoverformat:i.hoverformat,showline:i.showline,linecolor:i.linecolor,linewidth:i.linewidth,showgrid:i.showgrid,gridcolor:a({},i.gridcolor,{dflt:"rgb(204, 204, 204)"}),gridwidth:i.gridwidth,zeroline:i.zeroline,zerolinecolor:i.zerolinecolor,zerolinewidth:i.zerolinewidth},"plot","from-root")},{"../../../components/color":558,"../../../lib/extend":673,"../../../plot_api/edit_types":715,"../../cartesian/layout_attributes":744}],777:[function(t,e,r){"use strict";var n=t("tinycolor2").mix,i=t("../../../lib"),a=t("../../../plot_api/plot_template"),o=t("./axis_attributes"),s=t("../../cartesian/type_defaults"),l=t("../../cartesian/axis_defaults"),c=["xaxis","yaxis","zaxis"];e.exports=function(t,e,r){var u,h;function f(t,e){return i.coerce(u,h,o,t,e)}for(var p=0;p<c.length;p++){var d=c[p];u=t[d]||{},(h=a.newContainer(e,d))._id=d[0]+r.scene,h._name=d,s(u,h,f,r.data),l(u,h,f,{font:r.font,letter:d[0],data:r.data,showGrid:!0,bgColor:r.bgColor,calendar:r.calendar},r.fullLayout),f("gridcolor",n(h.color,r.bgColor,13600/187).toRgbString()),f("title",d[0]),h.setScale=i.noop,f("showspikes")&&(f("spikesides"),f("spikethickness"),f("spikecolor",h.color)),f("showaxeslabels"),f("showbackground")&&f("backgroundcolor")}}},{"../../../lib":684,"../../../plot_api/plot_template":722,"../../cartesian/axis_defaults":734,"../../cartesian/type_defaults":755,"./axis_attributes":776,tinycolor2:499}],778:[function(t,e,r){"use strict";var n=t("../../../lib/html2unicode"),i=t("../../../lib/str2rgbarray"),a=["xaxis","yaxis","zaxis"];function o(){this.bounds=[[-10,-10,-10],[10,10,10]],this.ticks=[[],[],[]],this.tickEnable=[!0,!0,!0],this.tickFont=["sans-serif","sans-serif","sans-serif"],this.tickSize=[12,12,12],this.tickAngle=[0,0,0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickPad=[18,18,18],this.labels=["x","y","z"],this.labelEnable=[!0,!0,!0],this.labelFont=["Open Sans","Open Sans","Open Sans"],this.labelSize=[20,20,20],this.labelAngle=[0,0,0],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labelPad=[30,30,30],this.lineEnable=[!0,!0,!0],this.lineMirror=[!1,!1,!1],this.lineWidth=[1,1,1],this.lineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.lineTickEnable=[!0,!0,!0],this.lineTickMirror=[!1,!1,!1],this.lineTickLength=[10,10,10],this.lineTickWidth=[1,1,1],this.lineTickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.gridEnable=[!0,!0,!0],this.gridWidth=[1,1,1],this.gridColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.zeroEnable=[!0,!0,!0],this.zeroLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.zeroLineWidth=[2,2,2],this.backgroundEnable=[!0,!0,!0],this.backgroundColor=[[.8,.8,.8,.5],[.8,.8,.8,.5],[.8,.8,.8,.5]],this._defaultTickPad=this.tickPad.slice(),this._defaultLabelPad=this.labelPad.slice(),this._defaultLineTickLength=this.lineTickLength.slice()}o.prototype.merge=function(t){for(var e=0;e<3;++e){var r=t[a[e]];r.visible?(this.labels[e]=n(r.title),"titlefont"in r&&(r.titlefont.color&&(this.labelColor[e]=i(r.titlefont.color)),r.titlefont.family&&(this.labelFont[e]=r.titlefont.family),r.titlefont.size&&(this.labelSize[e]=r.titlefont.size)),"showline"in r&&(this.lineEnable[e]=r.showline),"linecolor"in r&&(this.lineColor[e]=i(r.linecolor)),"linewidth"in r&&(this.lineWidth[e]=r.linewidth),"showgrid"in r&&(this.gridEnable[e]=r.showgrid),"gridcolor"in r&&(this.gridColor[e]=i(r.gridcolor)),"gridwidth"in r&&(this.gridWidth[e]=r.gridwidth),"log"===r.type?this.zeroEnable[e]=!1:"zeroline"in r&&(this.zeroEnable[e]=r.zeroline),"zerolinecolor"in r&&(this.zeroLineColor[e]=i(r.zerolinecolor)),"zerolinewidth"in r&&(this.zeroLineWidth[e]=r.zerolinewidth),"ticks"in r&&r.ticks?this.lineTickEnable[e]=!0:this.lineTickEnable[e]=!1,"ticklen"in r&&(this.lineTickLength[e]=this._defaultLineTickLength[e]=r.ticklen),"tickcolor"in r&&(this.lineTickColor[e]=i(r.tickcolor)),"tickwidth"in r&&(this.lineTickWidth[e]=r.tickwidth),"tickangle"in r&&(this.tickAngle[e]="auto"===r.tickangle?0:Math.PI*-r.tickangle/180),"showticklabels"in r&&(this.tickEnable[e]=r.showticklabels),"tickfont"in r&&(r.tickfont.color&&(this.tickColor[e]=i(r.tickfont.color)),r.tickfont.family&&(this.tickFont[e]=r.tickfont.family),r.tickfont.size&&(this.tickSize[e]=r.tickfont.size)),"mirror"in r?-1!==["ticks","all","allticks"].indexOf(r.mirror)?(this.lineTickMirror[e]=!0,this.lineMirror[e]=!0):!0===r.mirror?(this.lineTickMirror[e]=!1,this.lineMirror[e]=!0):(this.lineTickMirror[e]=!1,this.lineMirror[e]=!1):this.lineMirror[e]=!1,"showbackground"in r&&!1!==r.showbackground?(this.backgroundEnable[e]=!0,this.backgroundColor[e]=i(r.backgroundcolor)):this.backgroundEnable[e]=!1):(this.tickEnable[e]=!1,this.labelEnable[e]=!1,this.lineEnable[e]=!1,this.lineTickEnable[e]=!1,this.gridEnable[e]=!1,this.zeroEnable[e]=!1,this.backgroundEnable[e]=!1)}},e.exports=function(t){var e=new o;return e.merge(t),e}},{"../../../lib/html2unicode":682,"../../../lib/str2rgbarray":707}],779:[function(t,e,r){"use strict";var n=t("../../../lib"),i=t("../../../components/color"),a=t("../../../registry"),o=t("../../subplot_defaults"),s=t("./axis_defaults"),l=t("./layout_attributes");function c(t,e,r,n){for(var o=r("bgcolor"),l=i.combine(o,n.paper_bgcolor),c=["up","center","eye"],u=0;u<c.length;u++)r("camera."+c[u]+".x"),r("camera."+c[u]+".y"),r("camera."+c[u]+".z");var h=!!r("aspectratio.x")&&!!r("aspectratio.y")&&!!r("aspectratio.z"),f=r("aspectmode",h?"manual":"auto");h||(t.aspectratio=e.aspectratio={x:1,y:1,z:1},"manual"===f&&(e.aspectmode="auto"),t.aspectmode=e.aspectmode),s(t,e,{font:n.font,scene:n.id,data:n.fullData,bgColor:l,calendar:n.calendar,fullLayout:n.fullLayout}),a.getComponentMethod("annotations3d","handleDefaults")(t,e,n),r("dragmode",n.getDfltFromLayout("dragmode")),r("hovermode",n.getDfltFromLayout("hovermode"))}e.exports=function(t,e,r){var i=e._basePlotModules.length>1;o(t,e,r,{type:"gl3d",attributes:l,handleDefaults:c,fullLayout:e,font:e.font,fullData:r,getDfltFromLayout:function(e){if(!i)return n.validate(t[e],l[e])?t[e]:void 0},paper_bgcolor:e.paper_bgcolor,calendar:e.calendar})}},{"../../../components/color":558,"../../../lib":684,"../../../registry":817,"../../subplot_defaults":809,"./axis_defaults":777,"./layout_attributes":780}],780:[function(t,e,r){"use strict";var n=t("./axis_attributes"),i=t("../../domain").attributes,a=t("../../../lib/extend").extendFlat,o=t("../../../lib").counterRegex;function s(t,e,r){return{x:{valType:"number",dflt:t,editType:"camera"},y:{valType:"number",dflt:e,editType:"camera"},z:{valType:"number",dflt:r,editType:"camera"},editType:"camera"}}e.exports={_arrayAttrRegexps:[o("scene",".annotations",!0)],bgcolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"plot"},camera:{up:a(s(0,0,1),{}),center:a(s(0,0,0),{}),eye:a(s(1.25,1.25,1.25),{}),editType:"camera"},domain:i({name:"scene",editType:"plot"}),aspectmode:{valType:"enumerated",values:["auto","cube","data","manual"],dflt:"auto",editType:"plot",impliedEdits:{"aspectratio.x":void 0,"aspectratio.y":void 0,"aspectratio.z":void 0}},aspectratio:{x:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},y:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},z:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},editType:"plot",impliedEdits:{aspectmode:"manual"}},xaxis:n,yaxis:n,zaxis:n,dragmode:{valType:"enumerated",values:["orbit","turntable","zoom","pan",!1],dflt:"turntable",editType:"plot"},hovermode:{valType:"enumerated",values:["closest",!1],dflt:"closest",editType:"modebar"},editType:"plot",_deprecated:{cameraposition:{valType:"info_array",editType:"camera"}}}},{"../../../lib":684,"../../../lib/extend":673,"../../domain":757,"./axis_attributes":776}],781:[function(t,e,r){"use strict";var n=t("../../../lib/str2rgbarray"),i=["xaxis","yaxis","zaxis"];function a(){this.enabled=[!0,!0,!0],this.colors=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.drawSides=[!0,!0,!0],this.lineWidth=[1,1,1]}a.prototype.merge=function(t){for(var e=0;e<3;++e){var r=t[i[e]];r.visible?(this.enabled[e]=r.showspikes,this.colors[e]=n(r.spikecolor),this.drawSides[e]=r.spikesides,this.lineWidth[e]=r.spikethickness):(this.enabled[e]=!1,this.drawSides[e]=!1)}},e.exports=function(t){var e=new a;return e.merge(t),e}},{"../../../lib/str2rgbarray":707}],782:[function(t,e,r){"use strict";e.exports=function(t){for(var e=t.axesOptions,r=t.glplot.axesPixels,l=t.fullSceneLayout,c=[[],[],[]],u=0;u<3;++u){var h=l[o[u]];if(h._length=(r[u].hi-r[u].lo)*r[u].pixelsPerDataUnit/t.dataScale[u],Math.abs(h._length)===1/0)c[u]=[];else{h._input_range=h.range.slice(),h.range[0]=r[u].lo/t.dataScale[u],h.range[1]=r[u].hi/t.dataScale[u],h._m=1/(t.dataScale[u]*r[u].pixelsPerDataUnit),h.range[0]===h.range[1]&&(h.range[0]-=1,h.range[1]+=1);var f=h.tickmode;if("auto"===h.tickmode){h.tickmode="linear";var p=h.nticks||i.constrain(h._length/40,4,9);n.autoTicks(h,Math.abs(h.range[1]-h.range[0])/p)}for(var d=n.calcTicks(h),g=0;g<d.length;++g)d[g].x=d[g].x*t.dataScale[u],d[g].text=a(d[g].text);c[u]=d,h.tickmode=f}}e.ticks=c;for(var u=0;u<3;++u){s[u]=.5*(t.glplot.bounds[0][u]+t.glplot.bounds[1][u]);for(var g=0;g<2;++g)e.bounds[g][u]=t.glplot.bounds[g][u]}t.contourLevels=function(t){for(var e=new Array(3),r=0;r<3;++r){for(var n=t[r],i=new Array(n.length),a=0;a<n.length;++a)i[a]=n[a].x;e[r]=i}return e}(c)};var n=t("../../cartesian/axes"),i=t("../../../lib"),a=t("../../../lib/html2unicode"),o=["xaxis","yaxis","zaxis"],s=[0,0,0]},{"../../../lib":684,"../../../lib/html2unicode":682,"../../cartesian/axes":732}],783:[function(t,e,r){"use strict";function n(t,e){var r,n,i=[0,0,0,0];for(r=0;r<4;++r)for(n=0;n<4;++n)i[n]+=t[4*r+n]*e[r];return i}e.exports=function(t,e){return n(t.projection,n(t.view,n(t.model,[e[0],e[1],e[2],1])))}},{}],784:[function(t,e,r){"use strict";var n,i,a=t("gl-plot3d"),o=t("webgl-context"),s=t("has-passive-events"),l=t("../../registry"),c=t("../../lib"),u=t("../../plots/cartesian/axes"),h=t("../../components/fx"),f=t("../../lib/str2rgbarray"),p=t("../../lib/show_no_webgl_msg"),d=t("./camera"),g=t("./project"),m=t("./layout/convert"),v=t("./layout/spikes"),y=t("./layout/tick_marks");function x(t,e,r,l){var f={canvas:r,gl:l,container:t.container,axes:t.axesOptions,spikes:t.spikeOptions,pickRadius:10,snapToData:!0,autoScale:!0,autoBounds:!1};if(t.staticMode){if(!(i||(n=document.createElement("canvas"),i=o({canvas:n,preserveDrawingBuffer:!0,premultipliedAlpha:!0,antialias:!0}))))throw new Error("error creating static canvas/context for image server");f.pixelRatio=t.pixelRatio,f.gl=i,f.canvas=n}try{t.glplot=a(f)}catch(e){return p(t)}var m=function(t){if(!1!==t.fullSceneLayout.dragmode){var e={};e[t.id+".camera"]=M(t.camera),t.saveCamera(t.graphDiv.layout),t.graphDiv.emit("plotly_relayout",e)}};if(t.glplot.canvas.addEventListener("mouseup",m.bind(null,t)),t.glplot.canvas.addEventListener("wheel",m.bind(null,t),!!s&&{passive:!1}),t.staticMode||t.glplot.canvas.addEventListener("webglcontextlost",function(t){c.warn("Lost WebGL context."),t.preventDefault()}),!t.camera){var v=t.fullSceneLayout.camera;t.camera=d(t.container,{center:[v.center.x,v.center.y,v.center.z],eye:[v.eye.x,v.eye.y,v.eye.z],up:[v.up.x,v.up.y,v.up.z],zoomMin:.1,zoomMax:100,mode:"orbit"})}return t.glplot.camera=t.camera,t.glplot.oncontextloss=function(){t.recoverContext()},t.glplot.onrender=function(t){var e,r=t.svgContainer,n=t.container.getBoundingClientRect(),i=n.width,a=n.height;r.setAttributeNS(null,"viewBox","0 0 "+i+" "+a),r.setAttributeNS(null,"width",i),r.setAttributeNS(null,"height",a),y(t),t.glplot.axes.update(t.axesOptions);for(var o,s=Object.keys(t.traces),l=null,c=t.glplot.selection,f=0;f<s.length;++f)"skip"!==(e=t.traces[s[f]]).data.hoverinfo&&e.handlePick(c)&&(l=e),e.setContourLevels&&e.setContourLevels();function p(e,r){var n=t.fullSceneLayout[e];return u.tickText(n,n.d2l(r),"hover").text}if(null!==l){var d=g(t.glplot.cameraParams,c.dataCoordinate);e=l.data;var m,v=c.index,x=h.castHoverinfo(e,t.fullLayout,v),b=x.split("+"),_="all"===x,w=p("xaxis",c.traceCoordinate[0]),k=p("yaxis",c.traceCoordinate[1]),M=p("zaxis",c.traceCoordinate[2]);if(_||(-1===b.indexOf("x")&&(w=void 0),-1===b.indexOf("y")&&(k=void 0),-1===b.indexOf("z")&&(M=void 0),-1===b.indexOf("text")&&(c.textLabel=void 0),-1===b.indexOf("name")&&(l.name=void 0)),"cone"===e.type||"streamtube"===e.type){var A=[];(_||-1!==b.indexOf("u"))&&A.push("u: "+p("xaxis",c.traceCoordinate[3])),(_||-1!==b.indexOf("v"))&&A.push("v: "+p("yaxis",c.traceCoordinate[4])),(_||-1!==b.indexOf("w"))&&A.push("w: "+p("zaxis",c.traceCoordinate[5])),(_||-1!==b.indexOf("norm"))&&A.push("norm: "+c.traceCoordinate[6].toPrecision(3)),"streamtube"!==e.type||!_&&-1===b.indexOf("divergence")||A.push("divergence: "+c.traceCoordinate[7].toPrecision(3)),c.textLabel&&A.push(c.textLabel),m=A.join("<br>")}else m=c.textLabel;t.fullSceneLayout.hovermode&&h.loneHover({x:(.5+.5*d[0]/d[3])*i,y:(.5-.5*d[1]/d[3])*a,xLabel:w,yLabel:k,zLabel:M,text:m,name:l.name,color:h.castHoverOption(e,v,"bgcolor")||l.color,borderColor:h.castHoverOption(e,v,"bordercolor"),fontFamily:h.castHoverOption(e,v,"font.family"),fontSize:h.castHoverOption(e,v,"font.size"),fontColor:h.castHoverOption(e,v,"font.color")},{container:r,gd:t.graphDiv});var T={x:c.traceCoordinate[0],y:c.traceCoordinate[1],z:c.traceCoordinate[2],data:e._input,fullData:e,curveNumber:e.index,pointNumber:v};e._module.eventData&&(T=e._module.eventData(T,c,e,{},v)),h.appendArrayPointValue(T,e,v);var S={points:[T]};c.buttons&&c.distance<5?t.graphDiv.emit("plotly_click",S):t.graphDiv.emit("plotly_hover",S),o=S}else h.loneUnhover(r),t.graphDiv.emit("plotly_unhover",o);t.drawAnnotations(t)}.bind(null,t),t.traces={},!0}function b(t,e){var r=document.createElement("div"),n=t.container;this.graphDiv=t.graphDiv;var i=document.createElementNS("http://www.w3.org/2000/svg","svg");i.style.position="absolute",i.style.top=i.style.left="0px",i.style.width=i.style.height="100%",i.style["z-index"]=20,i.style["pointer-events"]="none",r.appendChild(i),this.svgContainer=i,r.id=t.id,r.style.position="absolute",r.style.top=r.style.left="0px",r.style.width=r.style.height="100%",n.appendChild(r),this.fullLayout=e,this.id=t.id||"scene",this.fullSceneLayout=e[this.id],this.plotArgs=[[],{},{}],this.axesOptions=m(e[this.id]),this.spikeOptions=v(e[this.id]),this.container=r,this.staticMode=!!t.staticPlot,this.pixelRatio=t.plotGlPixelRatio||2,this.dataScale=[1,1,1],this.contourLevels=[[],[],[]],this.convertAnnotations=l.getComponentMethod("annotations3d","convert"),this.drawAnnotations=l.getComponentMethod("annotations3d","draw"),x(this)}var _=b.prototype;_.recoverContext=function(){var t=this,e=this.glplot.gl,r=this.glplot.canvas;this.glplot.dispose(),requestAnimationFrame(function n(){e.isContextLost()?requestAnimationFrame(n):x(t,t.fullLayout,r,e)?t.plot.apply(t,t.plotArgs):c.error("Catastrophic and unrecoverable WebGL error. Context lost.")})};var w=["xaxis","yaxis","zaxis"];function k(t,e,r){for(var n=t.fullSceneLayout,i=0;i<3;i++){var a=w[i],o=a.charAt(0),s=n[a],l=e[o],u=e[o+"calendar"],h=e["_"+o+"length"];if(c.isArrayOrTypedArray(l))for(var f,p=0;p<(h||l.length);p++)if(c.isArrayOrTypedArray(l[p]))for(var d=0;d<l[p].length;++d)f=s.d2l(l[p][d],0,u),!isNaN(f)&&isFinite(f)&&(r[0][i]=Math.min(r[0][i],f),r[1][i]=Math.max(r[1][i],f));else f=s.d2l(l[p],0,u),!isNaN(f)&&isFinite(f)&&(r[0][i]=Math.min(r[0][i],f),r[1][i]=Math.max(r[1][i],f));else r[0][i]=Math.min(r[0][i],0),r[1][i]=Math.max(r[1][i],h-1)}}function M(t){return{up:{x:t.up[0],y:t.up[1],z:t.up[2]},center:{x:t.center[0],y:t.center[1],z:t.center[2]},eye:{x:t.eye[0],y:t.eye[1],z:t.eye[2]}}}_.plot=function(t,e,r){if(this.plotArgs=[t,e,r],!this.glplot.contextLost){var n,i,a,o,s,l,c=e[this.id],u=r[this.id];c.bgcolor?this.glplot.clearColor=f(c.bgcolor):this.glplot.clearColor=[0,0,0,0],this.glplot.snapToData=!0,this.fullLayout=e,this.fullSceneLayout=c,this.glplotLayout=c,this.axesOptions.merge(c),this.spikeOptions.merge(c),this.setCamera(c.camera),this.updateFx(c.dragmode,c.hovermode),this.glplot.update({}),this.setConvert(s),t?Array.isArray(t)||(t=[t]):t=[];var h=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]];for(a=0;a<t.length;++a)!0===(n=t[a]).visible&&k(this,n,h);var p=[1,1,1];for(o=0;o<3;++o)h[0][o]>h[1][o]?p[o]=1:h[1][o]===h[0][o]?p[o]=1:p[o]=1/(h[1][o]-h[0][o]);for(this.dataScale=p,this.convertAnnotations(this),a=0;a<t.length;++a)!0===(n=t[a]).visible&&((i=this.traces[n.uid])?i.data.type===n.type?i.update(n):(i.dispose(),i=n._module.plot(this,n),this.traces[n.uid]=i):(i=n._module.plot(this,n),this.traces[n.uid]=i),i.name=n.name);var d=Object.keys(this.traces);t:for(a=0;a<d.length;++a){for(o=0;o<t.length;++o)if(t[o].uid===d[a]&&!0===t[o].visible)continue t;(i=this.traces[d[a]]).dispose(),delete this.traces[d[a]]}this.glplot.objects.sort(function(t,e){return t._trace.data.index-e._trace.data.index});var g=[[0,0,0],[0,0,0]],m=[],v={};for(a=0;a<3;++a){if((l=(s=c[w[a]]).type)in v?(v[l].acc*=p[a],v[l].count+=1):v[l]={acc:p[a],count:1},s.autorange){g[0][a]=1/0,g[1][a]=-1/0;var y=this.glplot.objects,x=this.fullSceneLayout.annotations||[],b=s._name.charAt(0);for(o=0;o<y.length;o++){var _=y[o],M=_.bounds,A=_._trace.data._pad||0;g[0][a]=Math.min(g[0][a],M[0][a]/p[a]-A),g[1][a]=Math.max(g[1][a],M[1][a]/p[a]+A)}for(o=0;o<x.length;o++){var T=x[o];if(T.visible){var S=s.r2l(T[b]);g[0][a]=Math.min(g[0][a],S),g[1][a]=Math.max(g[1][a],S)}}if("rangemode"in s&&"tozero"===s.rangemode&&(g[0][a]=Math.min(g[0][a],0),g[1][a]=Math.max(g[1][a],0)),g[0][a]>g[1][a])g[0][a]=-1,g[1][a]=1;else{var E=g[1][a]-g[0][a];g[0][a]-=E/32,g[1][a]+=E/32}}else{var C=s.range;g[0][a]=s.r2l(C[0]),g[1][a]=s.r2l(C[1])}g[0][a]===g[1][a]&&(g[0][a]-=1,g[1][a]+=1),m[a]=g[1][a]-g[0][a],this.glplot.bounds[0][a]=g[0][a]*p[a],this.glplot.bounds[1][a]=g[1][a]*p[a]}var L=[1,1,1];for(a=0;a<3;++a){var z=v[l=(s=c[w[a]]).type];L[a]=Math.pow(z.acc,1/z.count)/p[a]}var P;if("auto"===c.aspectmode)P=Math.max.apply(null,L)/Math.min.apply(null,L)<=4?L:[1,1,1];else if("cube"===c.aspectmode)P=[1,1,1];else if("data"===c.aspectmode)P=L;else{if("manual"!==c.aspectmode)throw new Error("scene.js aspectRatio was not one of the enumerated types");var I=c.aspectratio;P=[I.x,I.y,I.z]}c.aspectratio.x=u.aspectratio.x=P[0],c.aspectratio.y=u.aspectratio.y=P[1],c.aspectratio.z=u.aspectratio.z=P[2],this.glplot.aspect=P;var O=c.domain||null,D=e._size||null;if(O&&D){var R=this.container.style;R.position="absolute",R.left=D.l+O.x[0]*D.w+"px",R.top=D.t+(1-O.y[1])*D.h+"px",R.width=D.w*(O.x[1]-O.x[0])+"px",R.height=D.h*(O.y[1]-O.y[0])+"px"}this.glplot.redraw()}},_.destroy=function(){this.glplot&&(this.camera.mouseListener.enabled=!1,this.container.removeEventListener("wheel",this.camera.wheelListener),this.camera=this.glplot.camera=null,this.glplot.dispose(),this.container.parentNode.removeChild(this.container),this.glplot=null)},_.getCamera=function(){return this.glplot.camera.view.recalcMatrix(this.camera.view.lastT()),M(this.glplot.camera)},_.setCamera=function(t){var e;this.glplot.camera.lookAt.apply(this,[[(e=t).eye.x,e.eye.y,e.eye.z],[e.center.x,e.center.y,e.center.z],[e.up.x,e.up.y,e.up.z]])},_.saveCamera=function(t){var e=this.getCamera(),r=c.nestedProperty(t,this.id+".camera"),n=r.get(),i=!1;function a(t,e,r,n){var i=["up","center","eye"],a=["x","y","z"];return e[i[r]]&&t[i[r]][a[n]]===e[i[r]][a[n]]}if(void 0===n)i=!0;else for(var o=0;o<3;o++)for(var s=0;s<3;s++)if(!a(e,n,o,s)){i=!0;break}return i&&r.set(e),i},_.updateFx=function(t,e){var r=this.camera;r&&("orbit"===t?(r.mode="orbit",r.keyBindingMode="rotate"):"turntable"===t?(r.up=[0,0,1],r.mode="turntable",r.keyBindingMode="rotate"):r.keyBindingMode=t),this.fullSceneLayout.hovermode=e},_.toImage=function(t){t||(t="png"),this.staticMode&&this.container.appendChild(n),this.glplot.redraw();var e=this.glplot.gl,r=e.drawingBufferWidth,i=e.drawingBufferHeight;e.bindFramebuffer(e.FRAMEBUFFER,null);var a=new Uint8Array(r*i*4);e.readPixels(0,0,r,i,e.RGBA,e.UNSIGNED_BYTE,a);for(var o=0,s=i-1;o<s;++o,--s)for(var l=0;l<r;++l)for(var c=0;c<4;++c){var u=a[4*(r*o+l)+c];a[4*(r*o+l)+c]=a[4*(r*s+l)+c],a[4*(r*s+l)+c]=u}var h=document.createElement("canvas");h.width=r,h.height=i;var f,p=h.getContext("2d"),d=p.createImageData(r,i);switch(d.data.set(a),p.putImageData(d,0,0),t){case"jpeg":f=h.toDataURL("image/jpeg");break;case"webp":f=h.toDataURL("image/webp");break;default:f=h.toDataURL("image/png")}return this.staticMode&&this.container.removeChild(n),f},_.setConvert=function(){for(var t=0;t<3;t++){var e=this.fullSceneLayout[w[t]];u.setConvert(e,this.fullLayout),e.setScale=c.noop}},e.exports=b},{"../../components/fx":600,"../../lib":684,"../../lib/show_no_webgl_msg":705,"../../lib/str2rgbarray":707,"../../plots/cartesian/axes":732,"../../registry":817,"./camera":773,"./layout/convert":778,"./layout/spikes":781,"./layout/tick_marks":782,"./project":783,"gl-plot3d":277,"has-passive-events":379,"webgl-context":521}],785:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){n=n||t.length;for(var i=new Array(n),a=0;a<n;a++)i[a]=[t[a],e[a],r[a]];return i}},{}],786:[function(t,e,r){"use strict";var n=t("./font_attributes"),i=t("../components/color/attributes"),a=n({editType:"calc"});a.family.dflt='"Open Sans", verdana, arial, sans-serif',a.size.dflt=12,a.color.dflt=i.defaultLine,e.exports={font:a,title:{valType:"string",editType:"layoutstyle"},titlefont:n({editType:"layoutstyle"}),autosize:{valType:"boolean",dflt:!1,editType:"none"},width:{valType:"number",min:10,dflt:700,editType:"plot"},height:{valType:"number",min:10,dflt:450,editType:"plot"},margin:{l:{valType:"number",min:0,dflt:80,editType:"plot"},r:{valType:"number",min:0,dflt:80,editType:"plot"},t:{valType:"number",min:0,dflt:100,editType:"plot"},b:{valType:"number",min:0,dflt:80,editType:"plot"},pad:{valType:"number",min:0,dflt:0,editType:"plot"},autoexpand:{valType:"boolean",dflt:!0,editType:"plot"},editType:"plot"},paper_bgcolor:{valType:"color",dflt:i.background,editType:"plot"},plot_bgcolor:{valType:"color",dflt:i.background,editType:"layoutstyle"},separators:{valType:"string",editType:"plot"},hidesources:{valType:"boolean",dflt:!1,editType:"plot"},showlegend:{valType:"boolean",editType:"legend"},colorway:{valType:"colorlist",dflt:i.defaults,editType:"calc"},datarevision:{valType:"any",editType:"calc"},template:{valType:"any",editType:"calc"}}},{"../components/color/attributes":557,"./font_attributes":758}],787:[function(t,e,r){"use strict";e.exports={requiredVersion:"0.45.0",styleUrlPrefix:"mapbox://styles/mapbox/",styleUrlSuffix:"v9",controlContainerClassName:"mapboxgl-control-container",wrongVersionErrorMsg:["Your custom plotly.js bundle is not using the correct mapbox-gl version","Please install mapbox-gl@0.45.0."].join("\n"),noAccessTokenErrorMsg:["Missing Mapbox access token.","Mapbox trace type require a Mapbox access token to be registered.","For example:","  Plotly.plot(gd, data, layout, { mapboxAccessToken: 'my-access-token' });","More info here: https://www.mapbox.com/help/define-access-token/"].join("\n"),mapOnErrorMsg:"Mapbox error.",styleRules:{map:"overflow:hidden;position:relative;","missing-css":"display:none"}}},{}],788:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e){var r=t.split(" "),i=r[0],a=r[1],o=n.isArrayOrTypedArray(e)?n.mean(e):e,s=.5+o/100,l=1.5+o/100,c=["",""],u=[0,0];switch(i){case"top":c[0]="top",u[1]=-l;break;case"bottom":c[0]="bottom",u[1]=l}switch(a){case"left":c[1]="right",u[0]=-s;break;case"right":c[1]="left",u[0]=s}return{anchor:c[0]&&c[1]?c.join("-"):c[0]?c[0]:c[1]?c[1]:"center",offset:u}}},{"../../lib":684}],789:[function(t,e,r){"use strict";var n=t("mapbox-gl"),i=t("../../lib"),a=t("../../plots/get_data").getSubplotCalcData,o=t("../../constants/xmlns_namespaces"),s=t("./mapbox"),l=t("./constants");for(var c in l.styleRules)i.addStyleRule(".mapboxgl-"+c,l.styleRules[c]);r.name="mapbox",r.attr="subplot",r.idRoot="mapbox",r.idRegex=r.attrRegex=i.counterRegex("mapbox"),r.attributes={subplot:{valType:"subplotid",dflt:"mapbox",editType:"calc"}},r.layoutAttributes=t("./layout_attributes"),r.supplyLayoutDefaults=t("./layout_defaults"),r.plot=function(t){var e=t._fullLayout,r=t.calcdata,o=e._subplots.mapbox;if(n.version!==l.requiredVersion)throw new Error(l.wrongVersionErrorMsg);var c=function(t,e){var r=t._fullLayout;if(""===t._context.mapboxAccessToken)return"";for(var n=0;n<e.length;n++){var i=r[e[n]];if(i.accesstoken)return i.accesstoken}throw new Error(l.noAccessTokenErrorMsg)}(t,o);n.accessToken=c;for(var u=0;u<o.length;u++){var h=o[u],f=a(r,"mapbox",h),p=e[h],d=p._subplot;d||(d=s({gd:t,container:e._glcontainer.node(),id:h,fullLayout:e,staticPlot:t._context.staticPlot}),e[h]._subplot=d),d.viewInitial||(d.viewInitial={center:i.extendFlat({},p.center),zoom:p.zoom,bearing:p.bearing,pitch:p.pitch}),d.plot(f,e,t._promises)}},r.clean=function(t,e,r,n){for(var i=n._subplots.mapbox||[],a=0;a<i.length;a++){var o=i[a];!e[o]&&n[o]._subplot&&n[o]._subplot.destroy()}},r.toSVG=function(t){for(var e=t._fullLayout,r=e._subplots.mapbox,n=e._size,i=0;i<r.length;i++){var a=e[r[i]],s=a.domain,l=a._subplot,c=l.toImage("png");e._glimages.append("svg:image").attr({xmlns:o.svg,"xlink:href":c,x:n.l+n.w*s.x[0],y:n.t+n.h*(1-s.y[1]),width:n.w*(s.x[1]-s.x[0]),height:n.h*(s.y[1]-s.y[0]),preserveAspectRatio:"none"}),l.destroy()}},r.updateFx=function(t){for(var e=t._subplots.mapbox,r=0;r<e.length;r++){t[e[r]]._subplot.updateFx(t)}}},{"../../constants/xmlns_namespaces":663,"../../lib":684,"../../plots/get_data":768,"./constants":787,"./layout_attributes":791,"./layout_defaults":792,"./mapbox":793,"mapbox-gl":393}],790:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./convert_text_opts");function a(t,e){this.mapbox=t,this.map=t.map,this.uid=t.uid+"-layer"+e,this.idSource=this.uid+"-source",this.idLayer=this.uid+"-layer",this.sourceType=null,this.source=null,this.layerType=null,this.below=null,this.visible=!1}var o=a.prototype;function s(t){var e=t.source;return t.visible&&(n.isPlainObject(e)||"string"==typeof e&&e.length>0)}function l(t){var e={},r={};switch(t.type){case"circle":n.extendFlat(r,{"circle-radius":t.circle.radius,"circle-color":t.color,"circle-opacity":t.opacity});break;case"line":n.extendFlat(r,{"line-width":t.line.width,"line-color":t.color,"line-opacity":t.opacity});break;case"fill":n.extendFlat(r,{"fill-color":t.color,"fill-outline-color":t.fill.outlinecolor,"fill-opacity":t.opacity});break;case"symbol":var a=t.symbol,o=i(a.textposition,a.iconsize);n.extendFlat(e,{"icon-image":a.icon+"-15","icon-size":a.iconsize/10,"text-field":a.text,"text-size":a.textfont.size,"text-anchor":o.anchor,"text-offset":o.offset}),n.extendFlat(r,{"icon-color":t.color,"text-color":a.textfont.color,"text-opacity":t.opacity})}return{layout:e,paint:r}}o.update=function(t){this.visible?this.needsNewSource(t)?(this.removeLayer(),this.updateSource(t),this.updateLayer(t)):this.needsNewLayer(t)?this.updateLayer(t):this.updateStyle(t):(this.updateSource(t),this.updateLayer(t)),this.visible=s(t)},o.needsNewSource=function(t){return this.sourceType!==t.sourcetype||this.source!==t.source||this.layerType!==t.type},o.needsNewLayer=function(t){return this.layerType!==t.type||this.below!==t.below},o.updateSource=function(t){var e=this.map;if(e.getSource(this.idSource)&&e.removeSource(this.idSource),this.sourceType=t.sourcetype,this.source=t.source,s(t)){var r=function(t){var e,r=t.sourcetype,n=t.source,i={type:r};"geojson"===r?e="data":"vector"===r&&(e="string"==typeof n?"url":"tiles");return i[e]=n,i}(t);e.addSource(this.idSource,r)}},o.updateLayer=function(t){var e=this.map,r=l(t);this.removeLayer(),this.layerType=t.type,s(t)&&e.addLayer({id:this.idLayer,source:this.idSource,"source-layer":t.sourcelayer||"",type:t.type,layout:r.layout,paint:r.paint},t.below)},o.updateStyle=function(t){if(s(t)){var e=l(t);this.mapbox.setOptions(this.idLayer,"setLayoutProperty",e.layout),this.mapbox.setOptions(this.idLayer,"setPaintProperty",e.paint)}},o.removeLayer=function(){var t=this.map;t.getLayer(this.idLayer)&&t.removeLayer(this.idLayer)},o.dispose=function(){var t=this.map;t.removeLayer(this.idLayer),t.removeSource(this.idSource)},e.exports=function(t,e,r){var n=new a(t,e);return n.update(r),n}},{"../../lib":684,"./convert_text_opts":788}],791:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color").defaultLine,a=t("../domain").attributes,o=t("../font_attributes"),s=t("../../traces/scatter/attributes").textposition,l=t("../../plot_api/edit_types").overrideAll,c=t("../../plot_api/plot_template").templatedArray,u=o({});u.family.dflt="Open Sans Regular, Arial Unicode MS Regular",e.exports=l({_arrayAttrRegexps:[n.counterRegex("mapbox",".layers",!0)],domain:a({name:"mapbox"}),accesstoken:{valType:"string",noBlank:!0,strict:!0},style:{valType:"any",values:["basic","streets","outdoors","light","dark","satellite","satellite-streets"],dflt:"basic"},center:{lon:{valType:"number",dflt:0},lat:{valType:"number",dflt:0}},zoom:{valType:"number",dflt:1},bearing:{valType:"number",dflt:0},pitch:{valType:"number",dflt:0},layers:c("layer",{visible:{valType:"boolean",dflt:!0},sourcetype:{valType:"enumerated",values:["geojson","vector"],dflt:"geojson"},source:{valType:"any"},sourcelayer:{valType:"string",dflt:""},type:{valType:"enumerated",values:["circle","line","fill","symbol"],dflt:"circle"},below:{valType:"string",dflt:""},color:{valType:"color",dflt:i},opacity:{valType:"number",min:0,max:1,dflt:1},circle:{radius:{valType:"number",dflt:15}},line:{width:{valType:"number",dflt:2}},fill:{outlinecolor:{valType:"color",dflt:i}},symbol:{icon:{valType:"string",dflt:"marker"},iconsize:{valType:"number",dflt:10},text:{valType:"string",dflt:""},textfont:u,textposition:n.extendFlat({},s,{arrayOk:!1})}})},"plot","from-root")},{"../../components/color":558,"../../lib":684,"../../plot_api/edit_types":715,"../../plot_api/plot_template":722,"../../traces/scatter/attributes":1015,"../domain":757,"../font_attributes":758}],792:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../subplot_defaults"),a=t("../array_container_defaults"),o=t("./layout_attributes");function s(t,e,r,n){r("accesstoken",n.accessToken),r("style"),r("center.lon"),r("center.lat"),r("zoom"),r("bearing"),r("pitch"),a(t,e,{name:"layers",handleItemDefaults:l}),e._input=t}function l(t,e){function r(r,i){return n.coerce(t,e,o.layers,r,i)}if(r("visible")){var i=r("sourcetype");r("source"),"vector"===i&&r("sourcelayer");var a=r("type");r("below"),r("color"),r("opacity"),"circle"===a&&r("circle.radius"),"line"===a&&r("line.width"),"fill"===a&&r("fill.outlinecolor"),"symbol"===a&&(r("symbol.icon"),r("symbol.iconsize"),r("symbol.text"),n.coerceFont(r,"symbol.textfont"),r("symbol.textposition"))}}e.exports=function(t,e,r){i(t,e,r,{type:"mapbox",attributes:o,handleDefaults:s,partition:"y",accessToken:e._mapboxAccessToken})}},{"../../lib":684,"../array_container_defaults":728,"../subplot_defaults":809,"./layout_attributes":791}],793:[function(t,e,r){"use strict";var n=t("mapbox-gl"),i=t("../../components/fx"),a=t("../../lib"),o=t("../../components/dragelement"),s=t("../cartesian/select").prepSelect,l=t("./constants"),c=t("./layout_attributes"),u=t("./layers");function h(t){this.id=t.id,this.gd=t.gd,this.container=t.container,this.isStatic=t.staticPlot;var e=t.fullLayout;this.uid=e._uid+"-"+this.id,this.opts=e[this.id],this.div=null,this.xaxis=null,this.yaxis=null,this.createFramework(e),this.map=null,this.accessToken=null,this.styleObj=null,this.traceHash={},this.layerList=[]}var f=h.prototype;function p(t){var e=c.style.values,r=c.style.dflt,n={};return a.isPlainObject(t)?(n.id=t.id,n.style=t):"string"==typeof t?(n.id=t,n.style=-1!==e.indexOf(t)?d(t):t):(n.id=r,n.style=d(r)),n.transition={duration:0,delay:0},n}function d(t){return l.styleUrlPrefix+t+"-"+l.styleUrlSuffix}function g(t){return[t.lon,t.lat]}e.exports=function(t){return new h(t)},f.plot=function(t,e,r){var n,i=this,a=i.opts=e[this.id];i.map&&a.accesstoken!==i.accessToken&&(i.map.remove(),i.map=null,i.styleObj=null,i.traceHash=[],i.layerList={}),n=i.map?new Promise(function(r,n){i.updateMap(t,e,r,n)}):new Promise(function(r,n){i.createMap(t,e,r,n)}),r.push(n)},f.createMap=function(t,e,r,a){var o=this,s=o.gd,c=o.opts,u=o.styleObj=p(c.style);o.accessToken=c.accesstoken;var h=o.map=new n.Map({container:o.div,style:u.style,center:g(c.center),zoom:c.zoom,bearing:c.bearing,pitch:c.pitch,interactive:!o.isStatic,preserveDrawingBuffer:o.isStatic,doubleClickZoom:!1,boxZoom:!1}),f=l.controlContainerClassName,d=o.div.getElementsByClassName(f)[0];if(o.div.removeChild(d),h._canvas.style.left="0px",h._canvas.style.top="0px",o.rejectOnError(a),h.once("load",function(){o.updateData(t),o.updateLayout(e),o.resolveOnRender(r)}),!o.isStatic){var m=!1;h.on("moveend",function(t){if(o.map){var e=o.getView();c._input.center=c.center=e.center,c._input.zoom=c.zoom=e.zoom,c._input.bearing=c.bearing=e.bearing,c._input.pitch=c.pitch=e.pitch,(t.originalEvent||m)&&y(e),m=!1}}),h.on("wheel",function(){m=!0}),h.on("mousemove",function(t){var e=o.div.getBoundingClientRect();t.clientX=t.point.x+e.left,t.clientY=t.point.y+e.top,t.target.getBoundingClientRect=function(){return e},o.xaxis.p2c=function(){return t.lngLat.lng},o.yaxis.p2c=function(){return t.lngLat.lat},i.hover(s,t,o.id)}),h.on("click",function(t){i.click(s,t.originalEvent)}),h.on("dragstart",v),h.on("zoomstart",v),h.on("dblclick",function(){s.emit("plotly_doubleclick",null);var t=o.viewInitial;h.setCenter(g(t.center)),h.setZoom(t.zoom),h.setBearing(t.bearing),h.setPitch(t.pitch);var e=o.getView();c._input.center=c.center=e.center,c._input.zoom=c.zoom=e.zoom,c._input.bearing=c.bearing=e.bearing,c._input.pitch=c.pitch=e.pitch,y(e)}),o.clearSelect=function(){s._fullLayout._zoomlayer.selectAll(".select-outline").remove()}}function v(){i.loneUnhover(e._toppaper)}function y(t){var e=o.id,r={};for(var n in t)r[e+"."+n]=t[n];s.emit("plotly_relayout",r)}},f.updateMap=function(t,e,r,n){var i=this,a=i.map;i.rejectOnError(n);var o=p(i.opts.style);i.styleObj.id!==o.id?(i.styleObj=o,a.setStyle(o.style),a.once("styledata",function(){i.traceHash={},i.updateData(t),i.updateLayout(e),i.resolveOnRender(r)})):(i.updateData(t),i.updateLayout(e),i.resolveOnRender(r))},f.updateData=function(t){var e,r,n,i,a=this.traceHash;for(n=0;n<t.length;n++){var o=t[n];(e=a[(r=o[0].trace).uid])?e.update(o):r._module&&(a[r.uid]=r._module.plot(this,o))}var s=Object.keys(a);t:for(n=0;n<s.length;n++){var l=s[n];for(i=0;i<t.length;i++)if(l===(r=t[i][0].trace).uid)continue t;(e=a[l]).dispose(),delete a[l]}},f.updateLayout=function(t){var e=this.map,r=this.opts;e.setCenter(g(r.center)),e.setZoom(r.zoom),e.setBearing(r.bearing),e.setPitch(r.pitch),this.updateLayers(),this.updateFramework(t),this.updateFx(t),this.map.resize()},f.resolveOnRender=function(t){var e=this.map;e.on("render",function r(){e.loaded()&&(e.off("render",r),setTimeout(t,0))})},f.rejectOnError=function(t){var e=this.map;function r(){t(new Error(l.mapOnErrorMsg))}e.once("error",r),e.once("style.error",r),e.once("source.error",r),e.once("tile.error",r),e.once("layer.error",r)},f.createFramework=function(t){var e=this,r=e.div=document.createElement("div");r.id=e.uid,r.style.position="absolute",e.container.appendChild(r),e.xaxis={_id:"x",c2p:function(t){return e.project(t).x}},e.yaxis={_id:"y",c2p:function(t){return e.project(t).y}},e.updateFramework(t)},f.updateFx=function(t){var e=this,r=e.map,n=e.gd;if(!e.isStatic){var i,a=t.dragmode;if(i="select"===a?function(t,r){(t.range={})[e.id]=[c([r.xmin,r.ymin]),c([r.xmax,r.ymax])]}:function(t,r,n){(t.lassoPoints={})[e.id]=n.filtered.map(c)},"select"===a||"lasso"===a){r.dragPan.disable(),r.on("zoomstart",e.clearSelect);var l={element:e.div,gd:n,plotinfo:{xaxis:e.xaxis,yaxis:e.yaxis,fillRangeItems:i},xaxes:[e.xaxis],yaxes:[e.yaxis],subplot:e.id,prepFn:function(t,e,r){s(t,e,r,l,a)}};o.init(l)}else r.dragPan.enable(),r.off("zoomstart",e.clearSelect),e.div.onmousedown=null}function c(t){var r=e.map.unproject(t);return[r.lng,r.lat]}},f.updateFramework=function(t){var e=t[this.id].domain,r=t._size,n=this.div.style;n.width=r.w*(e.x[1]-e.x[0])+"px",n.height=r.h*(e.y[1]-e.y[0])+"px",n.left=r.l+e.x[0]*r.w+"px",n.top=r.t+(1-e.y[1])*r.h+"px",this.xaxis._offset=r.l+e.x[0]*r.w,this.xaxis._length=r.w*(e.x[1]-e.x[0]),this.yaxis._offset=r.t+(1-e.y[1])*r.h,this.yaxis._length=r.h*(e.y[1]-e.y[0])},f.updateLayers=function(){var t,e=this.opts.layers,r=this.layerList;if(e.length!==r.length){for(t=0;t<r.length;t++)r[t].dispose();for(r=this.layerList=[],t=0;t<e.length;t++)r.push(u(this,t,e[t]))}else for(t=0;t<e.length;t++)r[t].update(e[t])},f.destroy=function(){this.map&&(this.map.remove(),this.map=null,this.container.removeChild(this.div))},f.toImage=function(){return this.map.stop(),this.map.getCanvas().toDataURL()},f.setOptions=function(t,e,r){for(var n in r)this.map[e](t,n,r[n])},f.project=function(t){return this.map.project(new n.LngLat(t[0],t[1]))},f.getView=function(){var t=this.map,e=t.getCenter();return{center:{lon:e.lng,lat:e.lat},zoom:t.getZoom(),bearing:t.getBearing(),pitch:t.getPitch()}}},{"../../components/dragelement":580,"../../components/fx":600,"../../lib":684,"../cartesian/select":749,"./constants":787,"./layers":790,"./layout_attributes":791,"mapbox-gl":393}],794:[function(t,e,r){"use strict";e.exports={t:{valType:"number",dflt:0,editType:"arraydraw"},r:{valType:"number",dflt:0,editType:"arraydraw"},b:{valType:"number",dflt:0,editType:"arraydraw"},l:{valType:"number",dflt:0,editType:"arraydraw"},editType:"arraydraw"}},{}],795:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("../registry"),o=t("../plot_api/plot_schema"),s=t("../plot_api/plot_template"),l=t("../lib"),c=t("../components/color"),u=t("../constants/numerical").BADNUM,h=t("../plots/cartesian/axis_ids"),f=t("./sort_modules").sortBasePlotModules,p=t("./animation_attributes"),d=t("./frame_attributes"),g=l.relinkPrivateKeys,m=l._,v=e.exports={};l.extendFlat(v,a),v.attributes=t("./attributes"),v.attributes.type.values=v.allTypes,v.fontAttrs=t("./font_attributes"),v.layoutAttributes=t("./layout_attributes"),v.fontWeight="normal";var y=v.transformsRegistry,x=t("./command");v.executeAPICommand=x.executeAPICommand,v.computeAPICommandBindings=x.computeAPICommandBindings,v.manageCommandObserver=x.manageCommandObserver,v.hasSimpleAPICommandBindings=x.hasSimpleAPICommandBindings,v.redrawText=function(t){if(!((t=l.getGraphDiv(t)).data&&t.data[0]&&t.data[0].r))return new Promise(function(e){setTimeout(function(){a.getComponentMethod("annotations","draw")(t),a.getComponentMethod("legend","draw")(t),(t.calcdata||[]).forEach(function(t){t[0]&&t[0].t&&t[0].t.cb&&t[0].t.cb()}),e(v.previousPromises(t))},300)})},v.resize=function(t){return t=l.getGraphDiv(t),new Promise(function(e,r){function n(t){var e=window.getComputedStyle(t).display;return!e||"none"===e}t&&!n(t)||r(new Error("Resize must be passed a displayed plot div element.")),t._redrawTimer&&clearTimeout(t._redrawTimer),t._redrawTimer=setTimeout(function(){if(!t.layout||t.layout.width&&t.layout.height||n(t))e(t);else{delete t.layout.width,delete t.layout.height;var r=t.changed;t.autoplay=!0,a.call("relayout",t,{autosize:!0}).then(function(){t.changed=r,e(t)})}},100)})},v.previousPromises=function(t){if((t._promises||[]).length)return Promise.all(t._promises).then(function(){t._promises=[]})},v.addLinks=function(t){if(t._context.showLink||t._context.showSources){var e=t._fullLayout,r=l.ensureSingle(e._paper,"text","js-plot-link-container",function(t){t.style({"font-family":'"Open Sans", Arial, sans-serif',"font-size":"12px",fill:c.defaultLine,"pointer-events":"all"}).each(function(){var t=n.select(this);t.append("tspan").classed("js-link-to-tool",!0),t.append("tspan").classed("js-link-spacer",!0),t.append("tspan").classed("js-sourcelinks",!0)})}),i=r.node(),a={y:e._paper.attr("height")-9};document.body.contains(i)&&i.getComputedTextLength()>=e.width-20?(a["text-anchor"]="start",a.x=5):(a["text-anchor"]="end",a.x=e._paper.attr("width")-7),r.attr(a);var o=r.select(".js-link-to-tool"),s=r.select(".js-link-spacer"),u=r.select(".js-sourcelinks");t._context.showSources&&t._context.showSources(t),t._context.showLink&&function(t,e){e.text("");var r=e.append("a").attr({"xlink:xlink:href":"#",class:"link--impt link--embedview","font-weight":"bold"}).text(t._context.linkText+" "+String.fromCharCode(187));if(t._context.sendData)r.on("click",function(){v.sendDataToCloud(t)});else{var n=window.location.pathname.split("/"),i=window.location.search;r.attr({"xlink:xlink:show":"new","xlink:xlink:href":"/"+n[2].split(".")[0]+"/"+n[1]+i})}}(t,o),s.text(o.text()&&u.text()?" - ":"")}},v.sendDataToCloud=function(t){t.emit("plotly_beforeexport");var e=(window.PLOTLYENV||{}).BASE_URL||t._context.plotlyServerURL,r=n.select(t).append("div").attr("id","hiddenform").style("display","none"),i=r.append("form").attr({action:e+"/external",method:"post",target:"_blank"});return i.append("input").attr({type:"text",name:"data"}).node().value=v.graphJson(t,!1,"keepdata"),i.node().submit(),r.remove(),t.emit("plotly_afterexport"),!1};var b,_=["days","shortDays","months","shortMonths","periods","dateTime","date","time","decimal","thousands","grouping","currency"],w=["year","month","dayMonth","dayMonthYear"];function k(t,e){var r=t._context.locale,n=!1,i={};function o(t){for(var r=!0,a=0;a<e.length;a++){var o=e[a];i[o]||(t[o]?i[o]=t[o]:r=!1)}r&&(n=!0)}for(var s=0;s<2;s++){for(var l=t._context.locales,c=0;c<2;c++){var u=(l[r]||{}).format;if(u&&(o(u),n))break;l=a.localeRegistry}var h=r.split("-")[0];if(n||h===r)break;r=h}return n||o(a.localeRegistry.en.format),i}function M(t,e,r,n){for(var i=t.transforms,a=[t],o=0;o<i.length;o++){var s=i[o],l=y[s.type];l&&l.transform&&(a=l.transform(a,{transform:s,fullTrace:t,fullData:e,layout:r,fullLayout:n,transformIndex:o}))}return a}function A(t){t._pushmargin||(t._pushmargin={}),t._pushmarginIds||(t._pushmarginIds={})}function T(t){for(var e=0;e<t.length;e++)t[e].clearCalc()}v.supplyDefaults=function(t,e){var r=e&&e.skipUpdateCalc,i=t._fullLayout||{};if(i._skipDefaults)delete i._skipDefaults;else{var o,s=t._fullLayout={},c=t.layout||{},u=t._fullData||[],p=t._fullData=[],d=t.data||[],y=t.calcdata||[],x=t._context||{};t._transitionData||v.createTransitionData(t),s._dfltTitle={plot:m(t,"Click to enter Plot title"),x:m(t,"Click to enter X axis title"),y:m(t,"Click to enter Y axis title"),colorbar:m(t,"Click to enter Colorscale title"),annotation:m(t,"new text")},s._traceWord=m(t,"trace");var M=k(t,_);if(s._mapboxAccessToken=x.mapboxAccessToken,i._initialAutoSizeIsDone){var A=i.width,T=i.height;v.supplyLayoutGlobalDefaults(c,s,M),c.width||(s.width=A),c.height||(s.height=T),v.sanitizeMargins(s)}else{v.supplyLayoutGlobalDefaults(c,s,M);var S=!c.width||!c.height,E=s.autosize,C=x.autosizable;S&&(E||C)?v.plotAutoSize(t,c,s):S&&v.sanitizeMargins(s),!E&&S&&(c.width=s.width,c.height=s.height)}s._d3locale=function(t,e){return t.decimal=e.charAt(0),t.thousands=e.charAt(1),n.locale(t)}(M,s.separators),s._extraFormat=k(t,w),s._initialAutoSizeIsDone=!0,s._dataLength=d.length,s._modules=[],s._basePlotModules=[];var L=s._subplots=function(){var t,e,r={};if(!b){b=[];var n=a.subplotsRegistry;for(var i in n){var o=n[i],s=o.attr;if(s&&(b.push(i),Array.isArray(s)))for(e=0;e<s.length;e++)l.pushUnique(b,s[e])}}for(t=0;t<b.length;t++)r[b[t]]=[];return r}(),z=s._splomAxes={x:{},y:{}},P=s._splomSubplots={};s._splomGridDflt={},s._requestRangeslider={},s._traceUids=function(t,e){var r,n,i=e.length,a=[];for(r=0;r<t.length;r++){var o=t[r]._fullInput;o!==n&&a.push(o),n=o}var s=a.length,c=new Array(i),u={};function h(t,e){c[e]=t,u[t]=1}function f(t,e){if(t&&"string"==typeof t&&!u[t])return h(t,e),!0}for(r=0;r<i;r++)f(e[r].uid,r)||r<s&&f(a[r].uid,r)||h(l.randstr(u),r);return c}(u,d),s._globalTransforms=(t._context||{}).globalTransforms,v.supplyDataDefaults(d,p,c,s);var I=Object.keys(z.x),O=Object.keys(z.y);if(I.length>1&&O.length>1){for(a.getComponentMethod("grid","sizeDefaults")(c,s),o=0;o<I.length;o++)l.pushUnique(L.xaxis,I[o]);for(o=0;o<O.length;o++)l.pushUnique(L.yaxis,O[o]);for(var D in P)l.pushUnique(L.cartesian,D)}s._has=v._hasPlotType.bind(s);var R=s._modules;for(o=0;o<R.length;o++){var B=R[o];B.cleanData&&B.cleanData(p)}if(u.length===p.length)for(o=0;o<p.length;o++)g(p[o],u[o]);v.supplyLayoutModuleDefaults(c,s,p,t._transitionData),s._hasOnlyLargeSploms=1===s._basePlotModules.length&&"splom"===s._basePlotModules[0].name&&I.length>15&&O.length>15&&0===s.shapes.length&&0===s.images.length,s._hasCartesian=s._has("cartesian"),s._hasGeo=s._has("geo"),s._hasGL3D=s._has("gl3d"),s._hasGL2D=s._has("gl2d"),s._hasTernary=s._has("ternary"),s._hasPie=s._has("pie"),v.linkSubplots(p,s,u,i),v.cleanPlot(p,s,u,i,y),g(s,i),v.doAutoMargin(t);var F=h.list(t);for(o=0;o<F.length;o++){F[o].setScale()}r||y.length!==p.length||v.supplyDefaultsUpdateCalc(y,p),s._basePlotModules.sort(f)}},v.supplyDefaultsUpdateCalc=function(t,e){for(var r=0;r<e.length;r++){var n=e[r],i=t[r][0];if(i&&i.trace){var a=i.trace;if(a._hasCalcTransform){var o,s,c,u=a._arrayAttrs;for(o=0;o<u.length;o++)s=u[o],c=l.nestedProperty(a,s).get().slice(),l.nestedProperty(n,s).set(c)}i.trace=n}}},v.createTransitionData=function(t){t._transitionData||(t._transitionData={}),t._transitionData._frames||(t._transitionData._frames=[]),t._transitionData._frameHash||(t._transitionData._frameHash={}),t._transitionData._counter||(t._transitionData._counter=0),t._transitionData._interruptCallbacks||(t._transitionData._interruptCallbacks=[])},v._hasPlotType=function(t){var e,r=this._basePlotModules||[];for(e=0;e<r.length;e++)if(r[e].name===t)return!0;var n=this._modules||[];for(e=0;e<n.length;e++){var i=n[e].name;if(i===t)return!0;var o=a.modules[i];if(o&&o.categories[t])return!0}return!1},v.cleanPlot=function(t,e,r,n,i){var a,o,s=n._basePlotModules||[];for(a=0;a<s.length;a++){var l=s[a];l.clean&&l.clean(t,e,r,n,i)}var c=n._has&&n._has("gl"),u=e._has&&e._has("gl");c&&!u&&void 0!==n._glcontainer&&(n._glcontainer.selectAll(".gl-canvas").remove(),n._glcontainer.selectAll(".no-webgl").remove(),n._glcanvas=null);var h=!!n._infolayer;t:for(a=0;a<r.length;a++){var f=r[a].uid;for(o=0;o<t.length;o++){if(f===t[o].uid)continue t}h&&n._infolayer.select(".cb"+f).remove()}n._zoomlayer&&n._zoomlayer.selectAll(".select-outline").remove()},v.linkSubplots=function(t,e,r,n){var i,a,o=n._plots||{},s=e._plots={},l=e._subplots,c={_fullData:t,_fullLayout:e},u=l.cartesian.concat(l.gl2d||[]);for(i=0;i<u.length;i++){var f,p=u[i],d=o[p],g=h.getFromId(c,p,"x"),m=h.getFromId(c,p,"y");for(d?f=s[p]=d:(f=s[p]={}).id=p,f.xaxis=g,f.yaxis=m,f._hasClipOnAxisFalse=!1,a=0;a<t.length;a++){var v=t[a];if(v.xaxis===f.xaxis._id&&v.yaxis===f.yaxis._id&&!1===v.cliponaxis){f._hasClipOnAxisFalse=!0;break}}}var y=h.list(c,null,!0);for(i=0;i<y.length;i++){var x=y[i],b=null;x.overlaying&&(b=h.getFromId(c,x.overlaying))&&b.overlaying&&(x.overlaying=!1,b=null),x._mainAxis=b||x,b&&(x.domain=b.domain.slice()),x._anchorAxis="free"===x.anchor?null:h.getFromId(c,x.anchor)}},v.clearExpandedTraceDefaultColors=function(t){var e,r,n;for(r=[],(e=t._module._colorAttrs)||(t._module._colorAttrs=e=[],o.crawl(t._module.attributes,function(t,n,i,a){r[a]=n,r.length=a+1,"color"===t.valType&&void 0===t.dflt&&e.push(r.join("."))})),n=0;n<e.length;n++){l.nestedProperty(t,"_input."+e[n]).get()||l.nestedProperty(t,e[n]).set(null)}},v.supplyDataDefaults=function(t,e,r,n){var i,o,c,u=n._modules,h=n._basePlotModules,f=0,p=0;function d(t){e.push(t);var r=t._module;r&&(!0===t.visible&&l.pushUnique(u,r),l.pushUnique(h,t._module.basePlotModule),f++,!1!==t._input.visible&&p++)}n._transformModules=[];var m={},y=[],x=(r.template||{}).data||{},b=s.traceTemplater(x);for(i=0;i<t.length;i++){if(c=t[i],(o=b.newTrace(c)).uid=n._traceUids[i],v.supplyTraceDefaults(c,o,p,n,i),o.uid=n._traceUids[i],o.index=i,o._input=c,o._expandedIndex=f,o.transforms&&o.transforms.length)for(var _=M(o,e,r,n),w=0;w<_.length;w++){var k=_[w],A={_template:o._template,type:o.type,uid:o.uid+w};v.supplyTraceDefaults(k,A,f,n,i),g(A,k),A.index=i,A._input=c,A._fullInput=o,A._expandedIndex=f,A._expandedInput=k,d(A)}else o._fullInput=o,o._expandedInput=o,d(o);a.traceIs(o,"carpetAxis")&&(m[o.carpet]=o),a.traceIs(o,"carpetDependent")&&y.push(i)}for(i=0;i<y.length;i++)if((o=e[y[i]]).visible){var T=m[o.carpet];o._carpet=T,T&&T.visible?(o.xaxis=T.xaxis,o.yaxis=T.yaxis):o.visible=!1}},v.supplyAnimationDefaults=function(t){var e;t=t||{};var r={};function n(e,n){return l.coerce(t||{},r,p,e,n)}if(n("mode"),n("direction"),n("fromcurrent"),Array.isArray(t.frame))for(r.frame=[],e=0;e<t.frame.length;e++)r.frame[e]=v.supplyAnimationFrameDefaults(t.frame[e]||{});else r.frame=v.supplyAnimationFrameDefaults(t.frame||{});if(Array.isArray(t.transition))for(r.transition=[],e=0;e<t.transition.length;e++)r.transition[e]=v.supplyAnimationTransitionDefaults(t.transition[e]||{});else r.transition=v.supplyAnimationTransitionDefaults(t.transition||{});return r},v.supplyAnimationFrameDefaults=function(t){var e={};function r(r,n){return l.coerce(t||{},e,p.frame,r,n)}return r("duration"),r("redraw"),e},v.supplyAnimationTransitionDefaults=function(t){var e={};function r(r,n){return l.coerce(t||{},e,p.transition,r,n)}return r("duration"),r("easing"),e},v.supplyFrameDefaults=function(t){var e={};function r(r,n){return l.coerce(t,e,d,r,n)}return r("group"),r("name"),r("traces"),r("baseframe"),r("data"),r("layout"),e},v.supplyTraceDefaults=function(t,e,r,n,i){var o,s=n.colorway||c.defaults,u=s[r%s.length];function h(r,n){return l.coerce(t,e,v.attributes,r,n)}var f=h("visible");h("type"),h("name",n._traceWord+" "+i);var p=v.getModule(e);if(e._module=p,p){var d=p.basePlotModule,g=d.attr,m=d.attributes;if(g&&m){var y=n._subplots,x="";if("gl2d"!==d.name||f){if(Array.isArray(g))for(o=0;o<g.length;o++){var b=g[o],_=l.coerce(t,e,m,b);y[b]&&l.pushUnique(y[b],_),x+=_}else x=l.coerce(t,e,m,g);y[d.name]&&l.pushUnique(y[d.name],x)}}}return f&&(h("customdata"),h("ids"),a.traceIs(e,"showLegend")&&(h("showlegend"),h("legendgroup")),a.getComponentMethod("fx","supplyDefaults")(t,e,u,n),p&&(p.supplyDefaults(t,e,u,n),l.coerceHoverinfo(t,e,n)),a.traceIs(e,"noOpacity")||h("opacity"),a.traceIs(e,"notLegendIsolatable")&&(e.visible=!!e.visible),p&&p.selectPoints&&h("selectedpoints"),v.supplyTransformDefaults(t,e,n)),e},v.supplyTransformDefaults=function(t,e,r){if(e._length||function(t){var e=t.transforms;if(Array.isArray(e)&&e.length)for(var r=0;r<e.length;r++){var n=y[e[r].type];if(n&&n.makesData)return!0}return!1}(t)){var n=r._globalTransforms||[],i=r._transformModules||[];if(Array.isArray(t.transforms)||0!==n.length)for(var a=t.transforms||[],o=n.concat(a),s=e.transforms=[],c=0;c<o.length;c++){var u,h=o[c],f=h.type,p=y[f],d=!(h._module&&h._module===p),g=p&&"function"==typeof p.transform;p||l.warn("Unrecognized transform type "+f+"."),p&&p.supplyDefaults&&(d||g)?((u=p.supplyDefaults(h,e,r,t)).type=f,u._module=p,l.pushUnique(i,p)):u=l.extendFlat({},h),s.push(u)}}},v.supplyLayoutGlobalDefaults=function(t,e,r){function n(r,n){return l.coerce(t,e,v.layoutAttributes,r,n)}var i=t.template;l.isPlainObject(i)&&(e.template=i,e._template=i.layout,e._dataTemplate=i.data);var o=l.coerceFont(n,"font");n("title",e._dfltTitle.plot),l.coerceFont(n,"titlefont",{family:o.family,size:Math.round(1.4*o.size),color:o.color}),n("autosize",!(t.width&&t.height)),n("width"),n("height"),n("margin.l"),n("margin.r"),n("margin.t"),n("margin.b"),n("margin.pad"),n("margin.autoexpand"),t.width&&t.height&&v.sanitizeMargins(e),a.getComponentMethod("grid","sizeDefaults")(t,e),n("paper_bgcolor"),n("separators",r.decimal+r.thousands),n("hidesources"),n("colorway"),n("datarevision"),a.getComponentMethod("calendars","handleDefaults")(t,e,"calendar"),a.getComponentMethod("fx","supplyLayoutGlobalDefaults")(t,e,n)},v.plotAutoSize=function(t,e,r){var n,a,o=t._context||{},s=o.frameMargins,c=l.isPlotDiv(t);if(c&&t.emit("plotly_autosize"),o.fillFrame)n=window.innerWidth,a=window.innerHeight,document.body.style.overflow="hidden";else if(i(s)&&s>0){var u=function(t){var e,r={left:0,right:0,bottom:0,top:0};if(t)for(e in t)t.hasOwnProperty(e)&&(r.left+=t[e].left||0,r.right+=t[e].right||0,r.bottom+=t[e].bottom||0,r.top+=t[e].top||0);return r}(t._boundingBoxMargins),h=u.left+u.right,f=u.bottom+u.top,p=1-2*s,d=r._container&&r._container.node?r._container.node().getBoundingClientRect():{width:r.width,height:r.height};n=Math.round(p*(d.width-h)),a=Math.round(p*(d.height-f))}else{var g=c?window.getComputedStyle(t):{};n=parseFloat(g.width)||r.width,a=parseFloat(g.height)||r.height}var m=v.layoutAttributes.width.min,y=v.layoutAttributes.height.min;n<m&&(n=m),a<y&&(a=y);var x=!e.width&&Math.abs(r.width-n)>1,b=!e.height&&Math.abs(r.height-a)>1;(b||x)&&(x&&(r.width=n),b&&(r.height=a)),t._initialAutoSize||(t._initialAutoSize={width:n,height:a}),v.sanitizeMargins(r)},v.supplyLayoutModuleDefaults=function(t,e,r,n){var i,o,s,c=a.componentsRegistry,u=e._basePlotModules,h=a.subplotsRegistry.cartesian;for(i in c)(s=c[i]).includeBasePlot&&s.includeBasePlot(t,e);for(var f in u.length||u.push(h),e._has("cartesian")&&(a.getComponentMethod("grid","contentDefaults")(t,e),h.finalizeSubplots(t,e)),e._subplots)e._subplots[f].sort(l.subplotSort);for(o=0;o<u.length;o++)(s=u[o]).supplyLayoutDefaults&&s.supplyLayoutDefaults(t,e,r);var p=e._modules;for(o=0;o<p.length;o++)(s=p[o]).supplyLayoutDefaults&&s.supplyLayoutDefaults(t,e,r);var d=e._transformModules;for(o=0;o<d.length;o++)(s=d[o]).supplyLayoutDefaults&&s.supplyLayoutDefaults(t,e,r,n);for(i in c)(s=c[i]).supplyLayoutDefaults&&s.supplyLayoutDefaults(t,e,r)},v.purge=function(t){var e=t._fullLayout||{};void 0!==e._glcontainer&&(e._glcontainer.selectAll(".gl-canvas").remove(),e._glcontainer.remove(),e._glcanvas=null),void 0!==e._geocontainer&&e._geocontainer.remove(),e._modeBar&&e._modeBar.destroy(),t._transitionData&&(t._transitionData._interruptCallbacks&&(t._transitionData._interruptCallbacks.length=0),t._transitionData._animationRaf&&window.cancelAnimationFrame(t._transitionData._animationRaf)),l.clearThrottle(),delete t.data,delete t.layout,delete t._fullData,delete t._fullLayout,delete t.calcdata,delete t.framework,delete t.empty,delete t.fid,delete t.undoqueue,delete t.undonum,delete t.autoplay,delete t.changed,delete t._promises,delete t._redrawTimer,delete t.firstscatter,delete t._hmlumcount,delete t._hmpixcount,delete t._transitionData,delete t._transitioning,delete t._initialAutoSize,delete t._transitioningWithDuration,delete t._dragging,delete t._dragged,delete t._hoverdata,delete t._snapshotInProgress,delete t._editing,delete t._replotPending,delete t._mouseDownTime,delete t._legendMouseDownTime,t.removeAllListeners&&t.removeAllListeners()},v.style=function(t){var e,r=t._fullLayout._modules,n=[];for(e=0;e<r.length;e++){var i=r[e];i.style&&l.pushUnique(n,i.style)}for(e=0;e<n.length;e++)n[e](t)},v.sanitizeMargins=function(t){if(t&&t.margin){var e,r=t.width,n=t.height,i=t.margin,a=r-(i.l+i.r),o=n-(i.t+i.b);a<0&&(e=(r-1)/(i.l+i.r),i.l=Math.floor(e*i.l),i.r=Math.floor(e*i.r)),o<0&&(e=(n-1)/(i.t+i.b),i.t=Math.floor(e*i.t),i.b=Math.floor(e*i.b))}},v.clearAutoMarginIds=function(t){t._fullLayout._pushmarginIds={}},v.allowAutoMargin=function(t,e){t._fullLayout._pushmarginIds[e]=1},v.autoMargin=function(t,e,r){var n=t._fullLayout;A(n);var i=n._pushmargin,a=n._pushmarginIds;if(!1!==n.margin.autoexpand){if(r){var o=r.pad;if(void 0===o){var s=n.margin;o=Math.min(12,s.l,s.r,s.t,s.b)}r.l+r.r>.5*n.width&&(r.l=r.r=0),r.b+r.t>.5*n.height&&(r.b=r.t=0);var l=void 0!==r.xl?r.xl:r.x,c=void 0!==r.xr?r.xr:r.x,u=void 0!==r.yt?r.yt:r.y,h=void 0!==r.yb?r.yb:r.y;i[e]={l:{val:l,size:r.l+o},r:{val:c,size:r.r+o},b:{val:h,size:r.b+o},t:{val:u,size:r.t+o}},a[e]=1}else delete i[e],delete a[e];n._replotting||v.doAutoMargin(t)}},v.doAutoMargin=function(t){var e=t._fullLayout;e._size||(e._size={}),A(e);var r=e._size,n=JSON.stringify(r),o=Math.max(e.margin.l||0,0),s=Math.max(e.margin.r||0,0),l=Math.max(e.margin.t||0,0),c=Math.max(e.margin.b||0,0),u=e._pushmargin,h=e._pushmarginIds;if(!1!==e.margin.autoexpand){for(var f in u)h[f]||delete u[f];for(var p in u.base={l:{val:0,size:o},r:{val:1,size:s},t:{val:1,size:l},b:{val:0,size:c}},u){var d=u[p].l||{},g=u[p].b||{},m=d.val,v=d.size,y=g.val,x=g.size;for(var b in u){if(i(v)&&u[b].r){var _=u[b].r.val,w=u[b].r.size;if(_>m){var k=(v*_+(w-e.width)*m)/(_-m),M=(w*(1-m)+(v-e.width)*(1-_))/(_-m);k>=0&&M>=0&&k+M>o+s&&(o=k,s=M)}}if(i(x)&&u[b].t){var T=u[b].t.val,S=u[b].t.size;if(T>y){var E=(x*T+(S-e.height)*y)/(T-y),C=(S*(1-y)+(x-e.height)*(1-T))/(T-y);E>=0&&C>=0&&E+C>c+l&&(c=E,l=C)}}}}}if(r.l=Math.round(o),r.r=Math.round(s),r.t=Math.round(l),r.b=Math.round(c),r.p=Math.round(e.margin.pad),r.w=Math.round(e.width)-r.l-r.r,r.h=Math.round(e.height)-r.t-r.b,!e._replotting&&"{}"!==n&&n!==JSON.stringify(e._size))return"_redrawFromAutoMarginCount"in e?e._redrawFromAutoMarginCount++:e._redrawFromAutoMarginCount=1,a.call("plot",t)},v.graphJson=function(t,e,r,n,i){(i&&e&&!t._fullData||i&&!e&&!t._fullLayout)&&v.supplyDefaults(t);var a=i?t._fullData:t.data,o=i?t._fullLayout:t.layout,s=(t._transitionData||{})._frames;function c(t){if("function"==typeof t)return null;if(l.isPlainObject(t)){var e,n,i={};for(e in t)if("function"!=typeof t[e]&&-1===["_","["].indexOf(e.charAt(0))){if("keepdata"===r){if("src"===e.substr(e.length-3))continue}else if("keepstream"===r){if("string"==typeof(n=t[e+"src"])&&n.indexOf(":")>0&&!l.isPlainObject(t.stream))continue}else if("keepall"!==r&&"string"==typeof(n=t[e+"src"])&&n.indexOf(":")>0)continue;i[e]=c(t[e])}return i}return Array.isArray(t)?t.map(c):l.isJSDate(t)?l.ms2DateTimeLocal(+t):t}var u={data:(a||[]).map(function(t){var r=c(t);return e&&delete r.fit,r})};return e||(u.layout=c(o)),t.framework&&t.framework.isPolar&&(u=t.framework.getConfig()),s&&(u.frames=c(s)),"object"===n?u:JSON.stringify(u)},v.modifyFrames=function(t,e){var r,n,i,a=t._transitionData._frames,o=t._transitionData._frameHash;for(r=0;r<e.length;r++)switch((n=e[r]).type){case"replace":i=n.value;var s=(a[n.index]||{}).name,l=i.name;a[n.index]=o[l]=i,l!==s&&(delete o[s],o[l]=i);break;case"insert":o[(i=n.value).name]=i,a.splice(n.index,0,i);break;case"delete":delete o[(i=a[n.index]).name],a.splice(n.index,1)}return Promise.resolve()},v.computeFrame=function(t,e){var r,n,i,a,o=t._transitionData._frameHash;if(!e)throw new Error("computeFrame must be given a string frame name");var s=o[e.toString()];if(!s)return!1;for(var l=[s],c=[s.name];s.baseframe&&(s=o[s.baseframe.toString()])&&-1===c.indexOf(s.name);)l.push(s),c.push(s.name);for(var u={};s=l.pop();)if(s.layout&&(u.layout=v.extendLayout(u.layout,s.layout)),s.data){if(u.data||(u.data=[]),!(n=s.traces))for(n=[],r=0;r<s.data.length;r++)n[r]=r;for(u.traces||(u.traces=[]),r=0;r<s.data.length;r++)null!=(i=n[r])&&(-1===(a=u.traces.indexOf(i))&&(a=u.data.length,u.traces[a]=i),u.data[a]=v.extendTrace(u.data[a],s.data[r]))}return u},v.recomputeFrameHash=function(t){for(var e=t._transitionData._frameHash={},r=t._transitionData._frames,n=0;n<r.length;n++){var i=r[n];i&&i.name&&(e[i.name]=i)}},v.extendObjectWithContainers=function(t,e,r){var n,i,a,o,s,c,u,h=l.extendDeepNoArrays({},e||{}),f=l.expandObjectPaths(h),p={};if(r&&r.length)for(a=0;a<r.length;a++)void 0===(i=(n=l.nestedProperty(f,r[a])).get())?l.nestedProperty(p,r[a]).set(null):(n.set(null),l.nestedProperty(p,r[a]).set(i));if(t=l.extendDeepNoArrays(t||{},f),r&&r.length)for(a=0;a<r.length;a++)if(c=l.nestedProperty(p,r[a]).get()){for(u=(s=l.nestedProperty(t,r[a])).get(),Array.isArray(u)||(u=[],s.set(u)),o=0;o<c.length;o++){var d=c[o];u[o]=null===d?null:v.extendObjectWithContainers(u[o],d)}s.set(u)}return t},v.dataArrayContainers=["transforms","dimensions"],v.layoutArrayContainers=a.layoutArrayContainers,v.extendTrace=function(t,e){return v.extendObjectWithContainers(t,e,v.dataArrayContainers)},v.extendLayout=function(t,e){return v.extendObjectWithContainers(t,e,v.layoutArrayContainers)},v.transition=function(t,e,r,n,i,o){var s,c,u=Array.isArray(e)?e.length:0,h=n.slice(0,u),f=[];var p=!1;for(s=0;s<h.length;s++){c=h[s];t._fullData[c]._module}var d=[v.previousPromises,function(){if(t._transitionData)return t._transitioning=!1,function(t){var e=Promise.resolve();if(!t)return e;for(;t.length;)e=e.then(t.shift());return e}(t._transitionData._interruptCallbacks)},function(){var n;for(n=0;n<h.length;n++){var i=h[n],o=t._fullData[i]._module;o&&(o.animatable&&f.push(i),t.data[h[n]]=v.extendTrace(t.data[h[n]],e[n]))}var s=l.expandObjectPaths(l.extendDeepNoArrays({},r)),c=/^[xy]axis[0-9]*$/;for(var u in s)c.test(u)&&delete s[u].range;return v.extendLayout(t.layout,s),delete t.calcdata,v.supplyDefaults(t),v.doCalcdata(t),v.doSetPositions(t),a.getComponentMethod("errorbars","calc")(t),Promise.resolve()},v.rehover,function(){return t.emit("plotly_transitioning",[]),new Promise(function(e){t._transitioning=!0,o.duration>0&&(t._transitioningWithDuration=!0),t._transitionData._interruptCallbacks.push(function(){p=!0}),i.redraw&&t._transitionData._interruptCallbacks.push(function(){return a.call("redraw",t)}),t._transitionData._interruptCallbacks.push(function(){t.emit("plotly_transitioninterrupted",[])});var n,s,c=0,u=0;function h(){return c++,function(){var r;u++,p||u!==c||(r=e,t._transitionData&&(function(t){if(t)for(;t.length;)t.shift()}(t._transitionData._interruptCallbacks),Promise.resolve().then(function(){if(i.redraw)return a.call("redraw",t)}).then(function(){t._transitioning=!1,t._transitioningWithDuration=!1,t.emit("plotly_transitioned",[])}).then(r)))}}var d=t._fullLayout._basePlotModules,g=!1;if(r)for(s=0;s<d.length;s++)if(d[s].transitionAxes){var m=l.expandObjectPaths(r);g=d[s].transitionAxes(t,m,o,h)||g}for(g?((n=l.extendFlat({},o)).duration=0,f=null):n=o,s=0;s<d.length;s++)d[s].plot(t,f,n,h);setTimeout(h())})}],g=l.syncOrAsync(d,t);return g&&g.then||(g=Promise.resolve()),g.then(function(){return t})},v.doCalcdata=function(t,e){var r,n,i,s,l=h.list(t),c=t._fullData,f=t._fullLayout,p=new Array(c.length),d=(t.calcdata||[]).slice(0);for(t.calcdata=p,t.firstscatter=!0,f._numBoxes=0,f._numViolins=0,f._violinScaleGroupStats={},t._hmpixcount=0,t._hmlumcount=0,f._piecolormap={},f._piecolorway=null,f._piedefaultcolorcount=0,i=0;i<c.length;i++)Array.isArray(e)&&-1===e.indexOf(i)&&(p[i]=d[i]);for(i=0;i<c.length;i++)(r=c[i])._arrayAttrs=o.findArrayAttributes(r);var g=f._subplots.polar||[];for(i=0;i<g.length;i++)l.push(f[g[i]].radialaxis,f[g[i]].angularaxis);T(l);var m=!1;for(i=0;i<c.length;i++)if(!0===(r=c[i]).visible&&r.transforms){if((n=r._module)&&n.calc){var v=n.calc(t,r);v[0]&&v[0].t&&v[0].t._scene&&delete v[0].t._scene.dirty}for(s=0;s<r.transforms.length;s++){var x=r.transforms[s];(n=y[x.type])&&n.calcTransform&&(r._hasCalcTransform=!0,m=!0,n.calcTransform(t,r,x))}}function b(e,i){if(r=c[e],!!(n=r._module).isContainer===i){var a=[];if(!0===r.visible){delete r._indexToPoints;var o=r.transforms||[];for(s=o.length-1;s>=0;s--)if(o[s].enabled){r._indexToPoints=o[s]._indexToPoints;break}n&&n.calc&&(a=n.calc(t,r))}Array.isArray(a)&&a[0]||(a=[{x:u,y:u}]),a[0].t||(a[0].t={}),a[0].trace=r,p[e]=a}}for(m&&T(l),i=0;i<c.length;i++)b(i,!0);for(i=0;i<c.length;i++)b(i,!1);a.getComponentMethod("fx","calc")(t)},v.doSetPositions=function(t){var e,r,n=t._fullLayout,i=n._subplots.cartesian,a=n._modules,o=[];for(r=0;r<a.length;r++)l.pushUnique(o,a[r].setPositions);if(o.length)for(e=0;e<i.length;e++){var s=n._plots[i[e]];for(r=0;r<o.length;r++)o[r](t,s)}},v.rehover=function(t){t._fullLayout._rehover&&t._fullLayout._rehover()},v.generalUpdatePerTraceModule=function(t,e,r,n){var i,a=e.traceHash,o={};for(i=0;i<r.length;i++){var s=r[i],c=s[0].trace;c.visible&&(o[c.type]=o[c.type]||[],o[c.type].push(s))}for(var u in a)if(!o[u]){var h=a[u][0];h[0].trace.visible=!1,o[u]=[h]}for(var f in o){var p=o[f];p[0][0].trace._module.plot(t,e,l.filterVisible(p),n)}e.traceHash=o}},{"../components/color":558,"../constants/numerical":661,"../lib":684,"../plot_api/plot_schema":721,"../plot_api/plot_template":722,"../plots/cartesian/axis_ids":735,"../registry":817,"./animation_attributes":727,"./attributes":729,"./command":756,"./font_attributes":758,"./frame_attributes":759,"./layout_attributes":786,"./sort_modules":808,d3:147,"fast-isnumeric":214}],796:[function(t,e,r){"use strict";e.exports={attr:"subplot",name:"polar",axisNames:["angularaxis","radialaxis"],axisName2dataArray:{angularaxis:"theta",radialaxis:"r"},layerNames:["draglayer","plotbg","backplot","angular-grid","radial-grid","frontplot","angular-axis","radial-axis","angular-line","radial-line"],radialDragBoxSize:50,angularDragBoxSize:30,cornerLen:25,cornerHalfWidth:2,MINDRAG:8,MINZOOM:20,OFFEDGE:20}},{}],797:[function(t,e,r){"use strict";var n=t("../../lib");r.setConvertAngular=function(t){var e,r,i={clockwise:-1,counterclockwise:1}[t.direction],a=n.deg2rad(t.rotation);function o(){return t.period?Math.max(t.period,t._categories.length):t._categories.length}function s(t){return(t-a)/i}"linear"===t.type?(e=function(t,e){return"degrees"===e?n.deg2rad(t):t},r=function(t,e){return"degrees"===e?n.rad2deg(t):t}):"category"===t.type&&(e=function(t){var e=o();return 2*t*Math.PI/e},r=function(t){return t*o()/Math.PI/2}),t.unTransformRad=s,t._c2rad=e,t.c2rad=function(t,r){return function(t){return i*t+a}(e(t,r))},t.rad2c=function(t,e){return r(s(t),e)},t.c2deg=function(e,r){return n.rad2deg(t.c2rad(e,r))},t.deg2c=function(e,r){return t.rad2c(n.deg2rad(e),r)}}},{"../../lib":684}],798:[function(t,e,r){"use strict";var n=t("../get_data").getSubplotCalcData,i=t("../../lib").counterRegex,a=t("./polar"),o=t("./constants"),s=o.attr,l=o.name,c=i(l),u={};u[s]={valType:"subplotid",dflt:l,editType:"calc"},e.exports={attr:s,name:l,idRoot:l,idRegex:c,attrRegex:c,attributes:u,layoutAttributes:t("./layout_attributes"),supplyLayoutDefaults:t("./layout_defaults"),plot:function(t){for(var e=t._fullLayout,r=t.calcdata,i=e._subplots[l],o=0;o<i.length;o++){var s=i[o],c=n(r,l,s),u=e[s]._subplot;u||(u=a(t,s),e[s]._subplot=u),u.plot(c,e,t._promises)}},clean:function(t,e,r,n){for(var i=n._subplots[l]||[],a=0;a<i.length;a++){var o=i[a],s=n[o]._subplot;if(!e[o]&&s)for(var c in s.framework.remove(),s.layers["radial-axis-title"].remove(),s.clipPaths)s.clipPaths[c].remove()}},toSVG:t("../cartesian").toSVG}},{"../../lib":684,"../cartesian":743,"../get_data":768,"./constants":796,"./layout_attributes":799,"./layout_defaults":800,"./polar":807}],799:[function(t,e,r){"use strict";var n=t("../../components/color/attributes"),i=t("../cartesian/layout_attributes"),a=t("../domain").attributes,o=t("../../lib").extendFlat,s=t("../../plot_api/edit_types").overrideAll,l=s({color:i.color,showline:o({},i.showline,{dflt:!0}),linecolor:i.linecolor,linewidth:i.linewidth,showgrid:o({},i.showgrid,{dflt:!0}),gridcolor:i.gridcolor,gridwidth:i.gridwidth},"plot","from-root"),c=s({tickmode:i.tickmode,nticks:i.nticks,tick0:i.tick0,dtick:i.dtick,tickvals:i.tickvals,ticktext:i.ticktext,ticks:i.ticks,ticklen:i.ticklen,tickwidth:i.tickwidth,tickcolor:i.tickcolor,showticklabels:i.showticklabels,showtickprefix:i.showtickprefix,tickprefix:i.tickprefix,showticksuffix:i.showticksuffix,ticksuffix:i.ticksuffix,showexponent:i.showexponent,exponentformat:i.exponentformat,separatethousands:i.separatethousands,tickfont:i.tickfont,tickangle:i.tickangle,tickformat:i.tickformat,tickformatstops:i.tickformatstops,layer:i.layer},"plot","from-root"),u={visible:o({},i.visible,{dflt:!0}),type:i.type,autorange:i.autorange,rangemode:{valType:"enumerated",values:["tozero","nonnegative","normal"],dflt:"tozero",editType:"calc"},range:i.range,categoryorder:i.categoryorder,categoryarray:i.categoryarray,angle:{valType:"angle",editType:"plot"},side:{valType:"enumerated",values:["clockwise","counterclockwise"],dflt:"clockwise",editType:"plot"},title:o({},i.title,{editType:"plot",dflt:""}),titlefont:s(i.titlefont,"plot","from-root"),hoverformat:i.hoverformat,editType:"calc"};o(u,l,c);var h={visible:o({},i.visible,{dflt:!0}),type:{valType:"enumerated",values:["-","linear","category"],dflt:"-",editType:"calc",_noTemplating:!0},categoryorder:i.categoryorder,categoryarray:i.categoryarray,thetaunit:{valType:"enumerated",values:["radians","degrees"],dflt:"degrees",editType:"calc"},period:{valType:"number",editType:"calc",min:0},direction:{valType:"enumerated",values:["counterclockwise","clockwise"],dflt:"counterclockwise",editType:"calc"},rotation:{valType:"angle",editType:"calc"},hoverformat:i.hoverformat,editType:"calc"};o(h,l,c),e.exports={domain:a({name:"polar",editType:"plot"}),sector:{valType:"info_array",items:[{valType:"number",editType:"plot"},{valType:"number",editType:"plot"}],dflt:[0,360],editType:"plot"},bgcolor:{valType:"color",editType:"plot",dflt:n.background},radialaxis:u,angularaxis:h,gridshape:{valType:"enumerated",values:["circular","linear"],dflt:"circular",editType:"plot"},editType:"calc"}},{"../../components/color/attributes":557,"../../lib":684,"../../plot_api/edit_types":715,"../cartesian/layout_attributes":744,"../domain":757}],800:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color"),a=t("../subplot_defaults"),o=t("../get_data").getSubplotData,s=t("../cartesian/tick_value_defaults"),l=t("../cartesian/tick_mark_defaults"),c=t("../cartesian/tick_label_defaults"),u=t("../cartesian/category_order_defaults"),h=t("../cartesian/line_grid_defaults"),f=t("../cartesian/axis_autotype"),p=t("../cartesian/set_convert"),d=t("./helpers").setConvertAngular,g=t("./layout_attributes"),m=t("./constants"),v=m.axisNames;function y(t,e,r,a){var f=r("bgcolor");a.bgColor=i.combine(f,a.paper_bgcolor);var y,b=r("sector"),_=o(a.fullData,m.name,a.id),w=a.layoutOut;function k(t,e){return r(y+"."+t,e)}for(var M=0;M<v.length;M++){y=v[M],n.isPlainObject(t[y])||(t[y]={});var A=t[y],T=e[y]={};T._id=T._name=y;var S=m.axisName2dataArray[y],E=x(A,T,k,_,S);u(A,T,k,{axData:_,dataAttr:S});var C,L,z=k("visible");switch(p(T,w),z&&(L=(C=k("color"))===A.color?C:a.font.color),T._m=1,y){case"radialaxis":var P=k("autorange",!T.isValidRange(A.range));A.autorange=P,P&&k("rangemode"),"reversed"===P&&(T._m=-1),k("range"),T.cleanRange("range",{dfltRange:[0,1]}),z&&(k("side"),k("angle",b[0]),k("title"),n.coerceFont(k,"titlefont",{family:a.font.family,size:Math.round(1.2*a.font.size),color:L}));break;case"angularaxis":if("date"===E){n.log("Polar plots do not support date angular axes yet.");for(var I=0;I<_.length;I++)_[I].visible=!1;E=A.type=T.type="linear"}k("linear"===E?"thetaunit":"period");var O=k("direction");k("rotation",{counterclockwise:0,clockwise:90}[O]),d(T)}if(z)s(A,T,k,T.type),c(A,T,k,T.type,{tickSuffixDflt:"degrees"===T.thetaunit?"\xb0":void 0}),l(A,T,k,{outerTicks:!0}),k("showticklabels")&&(n.coerceFont(k,"tickfont",{family:a.font.family,size:a.font.size,color:L}),k("tickangle"),k("tickformat")),h(A,T,k,{dfltColor:C,bgColor:a.bgColor,blend:60,showLine:!0,showGrid:!0,noZeroLine:!0,attributes:g[y]}),k("layer");"category"!==E&&k("hoverformat"),T._input=A}"category"===e.angularaxis.type&&r("gridshape")}function x(t,e,r,n,i){if("-"===r("type")){for(var a,o=0;o<n.length;o++)if(n[o].visible){a=n[o];break}a&&(e.type=f(a[i],"gregorian")),"-"===e.type?e.type="linear":t.type=e.type}return e.type}e.exports=function(t,e,r){a(t,e,r,{type:m.name,attributes:g,handleDefaults:y,font:e.font,paper_bgcolor:e.paper_bgcolor,fullData:r,layoutOut:e})}},{"../../components/color":558,"../../lib":684,"../cartesian/axis_autotype":733,"../cartesian/category_order_defaults":736,"../cartesian/line_grid_defaults":746,"../cartesian/set_convert":750,"../cartesian/tick_label_defaults":751,"../cartesian/tick_mark_defaults":752,"../cartesian/tick_value_defaults":753,"../get_data":768,"../subplot_defaults":809,"./constants":796,"./helpers":797,"./layout_attributes":799}],801:[function(t,e,r){"use strict";var n=t("../../../traces/scatter/attributes"),i=n.marker;e.exports={r:n.r,t:n.t,marker:{color:i.color,size:i.size,symbol:i.symbol,opacity:i.opacity,editType:"calc"}}},{"../../../traces/scatter/attributes":1015}],802:[function(t,e,r){"use strict";var n=t("../../cartesian/layout_attributes"),i=t("../../../lib/extend").extendFlat,a=t("../../../plot_api/edit_types").overrideAll,o=i({},n.domain,{});function s(t,e){return i({},e,{showline:{valType:"boolean"},showticklabels:{valType:"boolean"},tickorientation:{valType:"enumerated",values:["horizontal","vertical"]},ticklen:{valType:"number",min:0},tickcolor:{valType:"color"},ticksuffix:{valType:"string"},endpadding:{valType:"number"},visible:{valType:"boolean"}})}e.exports=a({radialaxis:s(0,{range:{valType:"info_array",items:[{valType:"number"},{valType:"number"}]},domain:o,orientation:{valType:"number"}}),angularaxis:s(0,{range:{valType:"info_array",items:[{valType:"number",dflt:0},{valType:"number",dflt:360}]},domain:o}),layout:{direction:{valType:"enumerated",values:["clockwise","counterclockwise"]},orientation:{valType:"angle"}}},"plot","nested")},{"../../../lib/extend":673,"../../../plot_api/edit_types":715,"../../cartesian/layout_attributes":744}],803:[function(t,e,r){"use strict";(e.exports=t("./micropolar")).manager=t("./micropolar_manager")},{"./micropolar":804,"./micropolar_manager":805}],804:[function(t,e,r){var n=t("d3"),i=t("../../../lib").extendDeepAll,a=t("../../../constants/alignment").MID_SHIFT,o=e.exports={version:"0.2.2"};o.Axis=function(){var t,e,r,s,l={data:[],layout:{}},c={},u={},h=n.dispatch("hover"),f={};return f.render=function(c){return function(c){e=c||e;var h=l.data,f=l.layout;("string"==typeof e||e.nodeName)&&(e=n.select(e)),e.datum(h).each(function(e,l){var c=e.slice();u={data:o.util.cloneJson(c),layout:o.util.cloneJson(f)};var h=0;c.forEach(function(t,e){t.color||(t.color=f.defaultColorRange[h],h=(h+1)%f.defaultColorRange.length),t.strokeColor||(t.strokeColor="LinePlot"===t.geometry?t.color:n.rgb(t.color).darker().toString()),u.data[e].color=t.color,u.data[e].strokeColor=t.strokeColor,u.data[e].strokeDash=t.strokeDash,u.data[e].strokeSize=t.strokeSize});var p=c.filter(function(t,e){var r=t.visible;return"undefined"==typeof r||!0===r}),d=!1,g=p.map(function(t,e){return d=d||"undefined"!=typeof t.groupId,t});if(d){var m=n.nest().key(function(t,e){return"undefined"!=typeof t.groupId?t.groupId:"unstacked"}).entries(g),v=[],y=m.map(function(t,e){if("unstacked"===t.key)return t.values;var r=t.values[0].r.map(function(t,e){return 0});return t.values.forEach(function(t,e,n){t.yStack=[r],v.push(r),r=o.util.sumArrays(t.r,r)}),t.values});p=n.merge(y)}p.forEach(function(t,e){t.t=Array.isArray(t.t[0])?t.t:[t.t],t.r=Array.isArray(t.r[0])?t.r:[t.r]});var x=Math.min(f.width-f.margin.left-f.margin.right,f.height-f.margin.top-f.margin.bottom)/2;x=Math.max(10,x);var b,_=[f.margin.left+x,f.margin.top+x];b=d?[0,n.max(o.util.sumArrays(o.util.arrayLast(p).r[0],o.util.arrayLast(v)))]:n.extent(o.util.flattenArray(p.map(function(t,e){return t.r}))),f.radialAxis.domain!=o.DATAEXTENT&&(b[0]=0),r=n.scale.linear().domain(f.radialAxis.domain!=o.DATAEXTENT&&f.radialAxis.domain?f.radialAxis.domain:b).range([0,x]),u.layout.radialAxis.domain=r.domain();var w,k=o.util.flattenArray(p.map(function(t,e){return t.t})),M="string"==typeof k[0];M&&(k=o.util.deduplicate(k),w=k.slice(),k=n.range(k.length),p=p.map(function(t,e){var r=t;return t.t=[k],d&&(r.yStack=t.yStack),r}));var A=p.filter(function(t,e){return"LinePlot"===t.geometry||"DotPlot"===t.geometry}).length===p.length,T=null===f.needsEndSpacing?M||!A:f.needsEndSpacing,S=f.angularAxis.domain&&f.angularAxis.domain!=o.DATAEXTENT&&!M&&f.angularAxis.domain[0]>=0?f.angularAxis.domain:n.extent(k),E=Math.abs(k[1]-k[0]);A&&!M&&(E=0);var C=S.slice();T&&M&&(C[1]+=E);var L=f.angularAxis.ticksCount||4;L>8&&(L=L/(L/8)+L%8),f.angularAxis.ticksStep&&(L=(C[1]-C[0])/L);var z=f.angularAxis.ticksStep||(C[1]-C[0])/(L*(f.minorTicks+1));w&&(z=Math.max(Math.round(z),1)),C[2]||(C[2]=z);var P=n.range.apply(this,C);if(P=P.map(function(t,e){return parseFloat(t.toPrecision(12))}),s=n.scale.linear().domain(C.slice(0,2)).range("clockwise"===f.direction?[0,360]:[360,0]),u.layout.angularAxis.domain=s.domain(),u.layout.angularAxis.endPadding=T?E:0,"undefined"==typeof(t=n.select(this).select("svg.chart-root"))||t.empty()){var I=(new DOMParser).parseFromString("<svg xmlns='http://www.w3.org/2000/svg' class='chart-root'>' + '<g class='outer-group'>' + '<g class='chart-group'>' + '<circle class='background-circle'></circle>' + '<g class='geometry-group'></g>' + '<g class='radial axis-group'>' + '<circle class='outside-circle'></circle>' + '</g>' + '<g class='angular axis-group'></g>' + '<g class='guides-group'><line></line><circle r='0'></circle></g>' + '</g>' + '<g class='legend-group'></g>' + '<g class='tooltips-group'></g>' + '<g class='title-group'><text></text></g>' + '</g>' + '</svg>","application/xml"),O=this.appendChild(this.ownerDocument.importNode(I.documentElement,!0));t=n.select(O)}t.select(".guides-group").style({"pointer-events":"none"}),t.select(".angular.axis-group").style({"pointer-events":"none"}),t.select(".radial.axis-group").style({"pointer-events":"none"});var D,R=t.select(".chart-group"),B={fill:"none",stroke:f.tickColor},F={"font-size":f.font.size,"font-family":f.font.family,fill:f.font.color,"text-shadow":["-1px 0px","1px -1px","-1px 1px","1px 1px"].map(function(t,e){return" "+t+" 0 "+f.font.outlineColor}).join(",")};if(f.showLegend){D=t.select(".legend-group").attr({transform:"translate("+[x,f.margin.top]+")"}).style({display:"block"});var N=p.map(function(t,e){var r=o.util.cloneJson(t);return r.symbol="DotPlot"===t.geometry?t.dotType||"circle":"LinePlot"!=t.geometry?"square":"line",r.visibleInLegend="undefined"==typeof t.visibleInLegend||t.visibleInLegend,r.color="LinePlot"===t.geometry?t.strokeColor:t.color,r});o.Legend().config({data:p.map(function(t,e){return t.name||"Element"+e}),legendConfig:i({},o.Legend.defaultConfig().legendConfig,{container:D,elements:N,reverseOrder:f.legend.reverseOrder})})();var j=D.node().getBBox();x=Math.min(f.width-j.width-f.margin.left-f.margin.right,f.height-f.margin.top-f.margin.bottom)/2,x=Math.max(10,x),_=[f.margin.left+x,f.margin.top+x],r.range([0,x]),u.layout.radialAxis.domain=r.domain(),D.attr("transform","translate("+[_[0]+x,_[1]-x]+")")}else D=t.select(".legend-group").style({display:"none"});t.attr({width:f.width,height:f.height}).style({opacity:f.opacity}),R.attr("transform","translate("+_+")").style({cursor:"crosshair"});var V=[(f.width-(f.margin.left+f.margin.right+2*x+(j?j.width:0)))/2,(f.height-(f.margin.top+f.margin.bottom+2*x))/2];if(V[0]=Math.max(0,V[0]),V[1]=Math.max(0,V[1]),t.select(".outer-group").attr("transform","translate("+V+")"),f.title){var U=t.select("g.title-group text").style(F).text(f.title),q=U.node().getBBox();U.attr({x:_[0]-q.width/2,y:_[1]-x-20})}var H=t.select(".radial.axis-group");if(f.radialAxis.gridLinesVisible){var G=H.selectAll("circle.grid-circle").data(r.ticks(5));G.enter().append("circle").attr({class:"grid-circle"}).style(B),G.attr("r",r),G.exit().remove()}H.select("circle.outside-circle").attr({r:x}).style(B);var W=t.select("circle.background-circle").attr({r:x}).style({fill:f.backgroundColor,stroke:f.stroke});function Y(t,e){return s(t)%360+f.orientation}if(f.radialAxis.visible){var X=n.svg.axis().scale(r).ticks(5).tickSize(5);H.call(X).attr({transform:"rotate("+f.radialAxis.orientation+")"}),H.selectAll(".domain").style(B),H.selectAll("g>text").text(function(t,e){return this.textContent+f.radialAxis.ticksSuffix}).style(F).style({"text-anchor":"start"}).attr({x:0,y:0,dx:0,dy:0,transform:function(t,e){return"horizontal"===f.radialAxis.tickOrientation?"rotate("+-f.radialAxis.orientation+") translate("+[0,F["font-size"]]+")":"translate("+[0,F["font-size"]]+")"}}),H.selectAll("g>line").style({stroke:"black"})}var Z=t.select(".angular.axis-group").selectAll("g.angular-tick").data(P),$=Z.enter().append("g").classed("angular-tick",!0);Z.attr({transform:function(t,e){return"rotate("+Y(t)+")"}}).style({display:f.angularAxis.visible?"block":"none"}),Z.exit().remove(),$.append("line").classed("grid-line",!0).classed("major",function(t,e){return e%(f.minorTicks+1)==0}).classed("minor",function(t,e){return!(e%(f.minorTicks+1)==0)}).style(B),$.selectAll(".minor").style({stroke:f.minorTickColor}),Z.select("line.grid-line").attr({x1:f.tickLength?x-f.tickLength:0,x2:x}).style({display:f.angularAxis.gridLinesVisible?"block":"none"}),$.append("text").classed("axis-text",!0).style(F);var J=Z.select("text.axis-text").attr({x:x+f.labelOffset,dy:a+"em",transform:function(t,e){var r=Y(t),n=x+f.labelOffset,i=f.angularAxis.tickOrientation;return"horizontal"==i?"rotate("+-r+" "+n+" 0)":"radial"==i?r<270&&r>90?"rotate(180 "+n+" 0)":null:"rotate("+(r<=180&&r>0?-90:90)+" "+n+" 0)"}}).style({"text-anchor":"middle",display:f.angularAxis.labelsVisible?"block":"none"}).text(function(t,e){return e%(f.minorTicks+1)!=0?"":w?w[t]+f.angularAxis.ticksSuffix:t+f.angularAxis.ticksSuffix}).style(F);f.angularAxis.rewriteTicks&&J.text(function(t,e){return e%(f.minorTicks+1)!=0?"":f.angularAxis.rewriteTicks(this.textContent,e)});var K=n.max(R.selectAll(".angular-tick text")[0].map(function(t,e){return t.getCTM().e+t.getBBox().width}));D.attr({transform:"translate("+[x+K,f.margin.top]+")"});var Q=t.select("g.geometry-group").selectAll("g").size()>0,tt=t.select("g.geometry-group").selectAll("g.geometry").data(p);if(tt.enter().append("g").attr({class:function(t,e){return"geometry geometry"+e}}),tt.exit().remove(),p[0]||Q){var et=[];p.forEach(function(t,e){var n={};n.radialScale=r,n.angularScale=s,n.container=tt.filter(function(t,r){return r==e}),n.geometry=t.geometry,n.orientation=f.orientation,n.direction=f.direction,n.index=e,et.push({data:t,geometryConfig:n})});var rt=n.nest().key(function(t,e){return"undefined"!=typeof t.data.groupId||"unstacked"}).entries(et),nt=[];rt.forEach(function(t,e){"unstacked"===t.key?nt=nt.concat(t.values.map(function(t,e){return[t]})):nt.push(t.values)}),nt.forEach(function(t,e){var r;r=Array.isArray(t)?t[0].geometryConfig.geometry:t.geometryConfig.geometry;var n=t.map(function(t,e){return i(o[r].defaultConfig(),t)});o[r]().config(n)()})}var it,at,ot=t.select(".guides-group"),st=t.select(".tooltips-group"),lt=o.tooltipPanel().config({container:st,fontSize:8})(),ct=o.tooltipPanel().config({container:st,fontSize:8})(),ut=o.tooltipPanel().config({container:st,hasTick:!0})();if(!M){var ht=ot.select("line").attr({x1:0,y1:0,y2:0}).style({stroke:"grey","pointer-events":"none"});R.on("mousemove.angular-guide",function(t,e){var r=o.util.getMousePos(W).angle;ht.attr({x2:-x,transform:"rotate("+r+")"}).style({opacity:.5});var n=(r+180+360-f.orientation)%360;it=s.invert(n);var i=o.util.convertToCartesian(x+12,r+180);lt.text(o.util.round(it)).move([i[0]+_[0],i[1]+_[1]])}).on("mouseout.angular-guide",function(t,e){ot.select("line").style({opacity:0})})}var ft=ot.select("circle").style({stroke:"grey",fill:"none"});R.on("mousemove.radial-guide",function(t,e){var n=o.util.getMousePos(W).radius;ft.attr({r:n}).style({opacity:.5}),at=r.invert(o.util.getMousePos(W).radius);var i=o.util.convertToCartesian(n,f.radialAxis.orientation);ct.text(o.util.round(at)).move([i[0]+_[0],i[1]+_[1]])}).on("mouseout.radial-guide",function(t,e){ft.style({opacity:0}),ut.hide(),lt.hide(),ct.hide()}),t.selectAll(".geometry-group .mark").on("mouseover.tooltip",function(e,r){var i=n.select(this),a=this.style.fill,s="black",l=this.style.opacity||1;if(i.attr({"data-opacity":l}),a&&"none"!==a){i.attr({"data-fill":a}),s=n.hsl(a).darker().toString(),i.style({fill:s,opacity:1});var c={t:o.util.round(e[0]),r:o.util.round(e[1])};M&&(c.t=w[e[0]]);var u="t: "+c.t+", r: "+c.r,h=this.getBoundingClientRect(),f=t.node().getBoundingClientRect(),p=[h.left+h.width/2-V[0]-f.left,h.top+h.height/2-V[1]-f.top];ut.config({color:s}).text(u),ut.move(p)}else a=this.style.stroke||"black",i.attr({"data-stroke":a}),s=n.hsl(a).darker().toString(),i.style({stroke:s,opacity:1})}).on("mousemove.tooltip",function(t,e){if(0!=n.event.which)return!1;n.select(this).attr("data-fill")&&ut.show()}).on("mouseout.tooltip",function(t,e){ut.hide();var r=n.select(this),i=r.attr("data-fill");i?r.style({fill:i,opacity:r.attr("data-opacity")}):r.style({stroke:r.attr("data-stroke"),opacity:r.attr("data-opacity")})})})}(c),this},f.config=function(t){if(!arguments.length)return l;var e=o.util.cloneJson(t);return e.data.forEach(function(t,e){l.data[e]||(l.data[e]={}),i(l.data[e],o.Axis.defaultConfig().data[0]),i(l.data[e],t)}),i(l.layout,o.Axis.defaultConfig().layout),i(l.layout,e.layout),this},f.getLiveConfig=function(){return u},f.getinputConfig=function(){return c},f.radialScale=function(t){return r},f.angularScale=function(t){return s},f.svg=function(){return t},n.rebind(f,h,"on"),f},o.Axis.defaultConfig=function(t,e){return{data:[{t:[1,2,3,4],r:[10,11,12,13],name:"Line1",geometry:"LinePlot",color:null,strokeDash:"solid",strokeColor:null,strokeSize:"1",visibleInLegend:!0,opacity:1}],layout:{defaultColorRange:n.scale.category10().range(),title:null,height:450,width:500,margin:{top:40,right:40,bottom:40,left:40},font:{size:12,color:"gray",outlineColor:"white",family:"Tahoma, sans-serif"},direction:"clockwise",orientation:0,labelOffset:10,radialAxis:{domain:null,orientation:-45,ticksSuffix:"",visible:!0,gridLinesVisible:!0,tickOrientation:"horizontal",rewriteTicks:null},angularAxis:{domain:[0,360],ticksSuffix:"",visible:!0,gridLinesVisible:!0,labelsVisible:!0,tickOrientation:"horizontal",rewriteTicks:null,ticksCount:null,ticksStep:null},minorTicks:0,tickLength:null,tickColor:"silver",minorTickColor:"#eee",backgroundColor:"none",needsEndSpacing:null,showLegend:!0,legend:{reverseOrder:!1},opacity:1}}},o.util={},o.DATAEXTENT="dataExtent",o.AREA="AreaChart",o.LINE="LinePlot",o.DOT="DotPlot",o.BAR="BarChart",o.util._override=function(t,e){for(var r in t)r in e&&(e[r]=t[r])},o.util._extend=function(t,e){for(var r in t)e[r]=t[r]},o.util._rndSnd=function(){return 2*Math.random()-1+(2*Math.random()-1)+(2*Math.random()-1)},o.util.dataFromEquation2=function(t,e){var r=e||6;return n.range(0,360+r,r).map(function(e,r){var n=e*Math.PI/180;return[e,t(n)]})},o.util.dataFromEquation=function(t,e,r){var i=e||6,a=[],o=[];n.range(0,360+i,i).forEach(function(e,r){var n=e*Math.PI/180,i=t(n);a.push(e),o.push(i)});var s={t:a,r:o};return r&&(s.name=r),s},o.util.ensureArray=function(t,e){if("undefined"==typeof t)return null;var r=[].concat(t);return n.range(e).map(function(t,e){return r[e]||r[0]})},o.util.fillArrays=function(t,e,r){return e.forEach(function(e,n){t[e]=o.util.ensureArray(t[e],r)}),t},o.util.cloneJson=function(t){return JSON.parse(JSON.stringify(t))},o.util.validateKeys=function(t,e){"string"==typeof e&&(e=e.split("."));var r=e.shift();return t[r]&&(!e.length||objHasKeys(t[r],e))},o.util.sumArrays=function(t,e){return n.zip(t,e).map(function(t,e){return n.sum(t)})},o.util.arrayLast=function(t){return t[t.length-1]},o.util.arrayEqual=function(t,e){for(var r=Math.max(t.length,e.length,1);r-- >=0&&t[r]===e[r];);return-2===r},o.util.flattenArray=function(t){for(var e=[];!o.util.arrayEqual(e,t);)e=t,t=[].concat.apply([],t);return t},o.util.deduplicate=function(t){return t.filter(function(t,e,r){return r.indexOf(t)==e})},o.util.convertToCartesian=function(t,e){var r=e*Math.PI/180;return[t*Math.cos(r),t*Math.sin(r)]},o.util.round=function(t,e){var r=e||2,n=Math.pow(10,r);return Math.round(t*n)/n},o.util.getMousePos=function(t){var e=n.mouse(t.node()),r=e[0],i=e[1],a={};return a.x=r,a.y=i,a.pos=e,a.angle=180*(Math.atan2(i,r)+Math.PI)/Math.PI,a.radius=Math.sqrt(r*r+i*i),a},o.util.duplicatesCount=function(t){for(var e,r={},n={},i=0,a=t.length;i<a;i++)(e=t[i])in r?(r[e]++,n[e]=r[e]):r[e]=1;return n},o.util.duplicates=function(t){return Object.keys(o.util.duplicatesCount(t))},o.util.translator=function(t,e,r,n){if(n){var i=r.slice();r=e,e=i}var a=e.reduce(function(t,e){if("undefined"!=typeof t)return t[e]},t);"undefined"!=typeof a&&(e.reduce(function(t,r,n){if("undefined"!=typeof t)return n===e.length-1&&delete t[r],t[r]},t),r.reduce(function(t,e,n){return"undefined"==typeof t[e]&&(t[e]={}),n===r.length-1&&(t[e]=a),t[e]},t))},o.PolyChart=function(){var t=[o.PolyChart.defaultConfig()],e=n.dispatch("hover"),r={solid:"none",dash:[5,2],dot:[2,5]};function a(){var e=t[0].geometryConfig,i=e.container;"string"==typeof i&&(i=n.select(i)),i.datum(t).each(function(t,i){var a=!!t[0].data.yStack,o=t.map(function(t,e){return a?n.zip(t.data.t[0],t.data.r[0],t.data.yStack[0]):n.zip(t.data.t[0],t.data.r[0])}),s=e.angularScale,l=e.radialScale.domain()[0],c={bar:function(r,i,a){var o=t[a].data,l=e.radialScale(r[1])-e.radialScale(0),c=e.radialScale(r[2]||0),u=o.barWidth;n.select(this).attr({class:"mark bar",d:"M"+[[l+c,-u/2],[l+c,u/2],[c,u/2],[c,-u/2]].join("L")+"Z",transform:function(t,r){return"rotate("+(e.orientation+s(t[0]))+")"}})}};c.dot=function(r,i,a){var o=r[2]?[r[0],r[1]+r[2]]:r,s=n.svg.symbol().size(t[a].data.dotSize).type(t[a].data.dotType)(r,i);n.select(this).attr({class:"mark dot",d:s,transform:function(t,r){var n,i,a,s=(n=function(t,r){var n=e.radialScale(t[1]),i=(e.angularScale(t[0])+e.orientation)*Math.PI/180;return{r:n,t:i}}(o),i=n.r*Math.cos(n.t),a=n.r*Math.sin(n.t),{x:i,y:a});return"translate("+[s.x,s.y]+")"}})};var u=n.svg.line.radial().interpolate(t[0].data.lineInterpolation).radius(function(t){return e.radialScale(t[1])}).angle(function(t){return e.angularScale(t[0])*Math.PI/180});c.line=function(r,i,a){var s=r[2]?o[a].map(function(t,e){return[t[0],t[1]+t[2]]}):o[a];if(n.select(this).each(c.dot).style({opacity:function(e,r){return+t[a].data.dotVisible},fill:d.stroke(r,i,a)}).attr({class:"mark dot"}),!(i>0)){var l=n.select(this.parentNode).selectAll("path.line").data([0]);l.enter().insert("path"),l.attr({class:"line",d:u(s),transform:function(t,r){return"rotate("+(e.orientation+90)+")"},"pointer-events":"none"}).style({fill:function(t,e){return d.fill(r,i,a)},"fill-opacity":0,stroke:function(t,e){return d.stroke(r,i,a)},"stroke-width":function(t,e){return d["stroke-width"](r,i,a)},"stroke-dasharray":function(t,e){return d["stroke-dasharray"](r,i,a)},opacity:function(t,e){return d.opacity(r,i,a)},display:function(t,e){return d.display(r,i,a)}})}};var h=e.angularScale.range(),f=Math.abs(h[1]-h[0])/o[0].length*Math.PI/180,p=n.svg.arc().startAngle(function(t){return-f/2}).endAngle(function(t){return f/2}).innerRadius(function(t){return e.radialScale(l+(t[2]||0))}).outerRadius(function(t){return e.radialScale(l+(t[2]||0))+e.radialScale(t[1])});c.arc=function(t,r,i){n.select(this).attr({class:"mark arc",d:p,transform:function(t,r){return"rotate("+(e.orientation+s(t[0])+90)+")"}})};var d={fill:function(e,r,n){return t[n].data.color},stroke:function(e,r,n){return t[n].data.strokeColor},"stroke-width":function(e,r,n){return t[n].data.strokeSize+"px"},"stroke-dasharray":function(e,n,i){return r[t[i].data.strokeDash]},opacity:function(e,r,n){return t[n].data.opacity},display:function(e,r,n){return"undefined"==typeof t[n].data.visible||t[n].data.visible?"block":"none"}},g=n.select(this).selectAll("g.layer").data(o);g.enter().append("g").attr({class:"layer"});var m=g.selectAll("path.mark").data(function(t,e){return t});m.enter().append("path").attr({class:"mark"}),m.style(d).each(c[e.geometryType]),m.exit().remove(),g.exit().remove()})}return a.config=function(e){return arguments.length?(e.forEach(function(e,r){t[r]||(t[r]={}),i(t[r],o.PolyChart.defaultConfig()),i(t[r],e)}),this):t},a.getColorScale=function(){},n.rebind(a,e,"on"),a},o.PolyChart.defaultConfig=function(){return{data:{name:"geom1",t:[[1,2,3,4]],r:[[1,2,3,4]],dotType:"circle",dotSize:64,dotVisible:!1,barWidth:20,color:"#ffa500",strokeSize:1,strokeColor:"silver",strokeDash:"solid",opacity:1,index:0,visible:!0,visibleInLegend:!0},geometryConfig:{geometry:"LinePlot",geometryType:"arc",direction:"clockwise",orientation:0,container:"body",radialScale:null,angularScale:null,colorScale:n.scale.category20()}}},o.BarChart=function(){return o.PolyChart()},o.BarChart.defaultConfig=function(){return{geometryConfig:{geometryType:"bar"}}},o.AreaChart=function(){return o.PolyChart()},o.AreaChart.defaultConfig=function(){return{geometryConfig:{geometryType:"arc"}}},o.DotPlot=function(){return o.PolyChart()},o.DotPlot.defaultConfig=function(){return{geometryConfig:{geometryType:"dot",dotType:"circle"}}},o.LinePlot=function(){return o.PolyChart()},o.LinePlot.defaultConfig=function(){return{geometryConfig:{geometryType:"line"}}},o.Legend=function(){var t=o.Legend.defaultConfig(),e=n.dispatch("hover");function r(){var e=t.legendConfig,a=t.data.map(function(t,r){return[].concat(t).map(function(t,n){var a=i({},e.elements[r]);return a.name=t,a.color=[].concat(e.elements[r].color)[n],a})}),o=n.merge(a);o=o.filter(function(t,r){return e.elements[r]&&(e.elements[r].visibleInLegend||"undefined"==typeof e.elements[r].visibleInLegend)}),e.reverseOrder&&(o=o.reverse());var s=e.container;("string"==typeof s||s.nodeName)&&(s=n.select(s));var l=o.map(function(t,e){return t.color}),c=e.fontSize,u=null==e.isContinuous?"number"==typeof o[0]:e.isContinuous,h=u?e.height:c*o.length,f=s.classed("legend-group",!0).selectAll("svg").data([0]),p=f.enter().append("svg").attr({width:300,height:h+c,xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1"});p.append("g").classed("legend-axis",!0),p.append("g").classed("legend-marks",!0);var d=n.range(o.length),g=n.scale[u?"linear":"ordinal"]().domain(d).range(l),m=n.scale[u?"linear":"ordinal"]().domain(d)[u?"range":"rangePoints"]([0,h]);if(u){var v=f.select(".legend-marks").append("defs").append("linearGradient").attr({id:"grad1",x1:"0%",y1:"0%",x2:"0%",y2:"100%"}).selectAll("stop").data(l);v.enter().append("stop"),v.attr({offset:function(t,e){return e/(l.length-1)*100+"%"}}).style({"stop-color":function(t,e){return t}}),f.append("rect").classed("legend-mark",!0).attr({height:e.height,width:e.colorBandWidth,fill:"url(#grad1)"})}else{var y=f.select(".legend-marks").selectAll("path.legend-mark").data(o);y.enter().append("path").classed("legend-mark",!0),y.attr({transform:function(t,e){return"translate("+[c/2,m(e)+c/2]+")"},d:function(t,e){var r,i,a,o=t.symbol;return a=3*(i=c),"line"===(r=o)?"M"+[[-i/2,-i/12],[i/2,-i/12],[i/2,i/12],[-i/2,i/12]]+"Z":-1!=n.svg.symbolTypes.indexOf(r)?n.svg.symbol().type(r).size(a)():n.svg.symbol().type("square").size(a)()},fill:function(t,e){return g(e)}}),y.exit().remove()}var x=n.svg.axis().scale(m).orient("right"),b=f.select("g.legend-axis").attr({transform:"translate("+[u?e.colorBandWidth:c,c/2]+")"}).call(x);return b.selectAll(".domain").style({fill:"none",stroke:"none"}),b.selectAll("line").style({fill:"none",stroke:u?e.textColor:"none"}),b.selectAll("text").style({fill:e.textColor,"font-size":e.fontSize}).text(function(t,e){return o[e].name}),r}return r.config=function(e){return arguments.length?(i(t,e),this):t},n.rebind(r,e,"on"),r},o.Legend.defaultConfig=function(t,e){return{data:["a","b","c"],legendConfig:{elements:[{symbol:"line",color:"red"},{symbol:"square",color:"yellow"},{symbol:"diamond",color:"limegreen"}],height:150,colorBandWidth:30,fontSize:12,container:"body",isContinuous:null,textColor:"grey",reverseOrder:!1}}},o.tooltipPanel=function(){var t,e,r,a={container:null,hasTick:!1,fontSize:12,color:"white",padding:5},s="tooltip-"+o.tooltipPanel.uid++,l=10,c=function(){var n=(t=a.container.selectAll("g."+s).data([0])).enter().append("g").classed(s,!0).style({"pointer-events":"none",display:"none"});return r=n.append("path").style({fill:"white","fill-opacity":.9}).attr({d:"M0 0"}),e=n.append("text").attr({dx:a.padding+l,dy:.3*+a.fontSize}),c};return c.text=function(i){var o=n.hsl(a.color).l,s=o>=.5?"#aaa":"white",u=o>=.5?"black":"white",h=i||"";e.style({fill:u,"font-size":a.fontSize+"px"}).text(h);var f=a.padding,p=e.node().getBBox(),d={fill:a.color,stroke:s,"stroke-width":"2px"},g=p.width+2*f+l,m=p.height+2*f;return r.attr({d:"M"+[[l,-m/2],[l,-m/4],[a.hasTick?0:l,0],[l,m/4],[l,m/2],[g,m/2],[g,-m/2]].join("L")+"Z"}).style(d),t.attr({transform:"translate("+[l,-m/2+2*f]+")"}),t.style({display:"block"}),c},c.move=function(e){if(t)return t.attr({transform:"translate("+[e[0],e[1]]+")"}).style({display:"block"}),c},c.hide=function(){if(t)return t.style({display:"none"}),c},c.show=function(){if(t)return t.style({display:"block"}),c},c.config=function(t){return i(a,t),c},c},o.tooltipPanel.uid=1,o.adapter={},o.adapter.plotly=function(){var t={convert:function(t,e){var r={};if(t.data&&(r.data=t.data.map(function(t,r){var n=i({},t);return[[n,["marker","color"],["color"]],[n,["marker","opacity"],["opacity"]],[n,["marker","line","color"],["strokeColor"]],[n,["marker","line","dash"],["strokeDash"]],[n,["marker","line","width"],["strokeSize"]],[n,["marker","symbol"],["dotType"]],[n,["marker","size"],["dotSize"]],[n,["marker","barWidth"],["barWidth"]],[n,["line","interpolation"],["lineInterpolation"]],[n,["showlegend"],["visibleInLegend"]]].forEach(function(t,r){o.util.translator.apply(null,t.concat(e))}),e||delete n.marker,e&&delete n.groupId,e?("LinePlot"===n.geometry?(n.type="scatter",!0===n.dotVisible?(delete n.dotVisible,n.mode="lines+markers"):n.mode="lines"):"DotPlot"===n.geometry?(n.type="scatter",n.mode="markers"):"AreaChart"===n.geometry?n.type="area":"BarChart"===n.geometry&&(n.type="bar"),delete n.geometry):("scatter"===n.type?"lines"===n.mode?n.geometry="LinePlot":"markers"===n.mode?n.geometry="DotPlot":"lines+markers"===n.mode&&(n.geometry="LinePlot",n.dotVisible=!0):"area"===n.type?n.geometry="AreaChart":"bar"===n.type&&(n.geometry="BarChart"),delete n.mode,delete n.type),n}),!e&&t.layout&&"stack"===t.layout.barmode)){var a=o.util.duplicates(r.data.map(function(t,e){return t.geometry}));r.data.forEach(function(t,e){var n=a.indexOf(t.geometry);-1!=n&&(r.data[e].groupId=n)})}if(t.layout){var s=i({},t.layout);if([[s,["plot_bgcolor"],["backgroundColor"]],[s,["showlegend"],["showLegend"]],[s,["radialaxis"],["radialAxis"]],[s,["angularaxis"],["angularAxis"]],[s.angularaxis,["showline"],["gridLinesVisible"]],[s.angularaxis,["showticklabels"],["labelsVisible"]],[s.angularaxis,["nticks"],["ticksCount"]],[s.angularaxis,["tickorientation"],["tickOrientation"]],[s.angularaxis,["ticksuffix"],["ticksSuffix"]],[s.angularaxis,["range"],["domain"]],[s.angularaxis,["endpadding"],["endPadding"]],[s.radialaxis,["showline"],["gridLinesVisible"]],[s.radialaxis,["tickorientation"],["tickOrientation"]],[s.radialaxis,["ticksuffix"],["ticksSuffix"]],[s.radialaxis,["range"],["domain"]],[s.angularAxis,["showline"],["gridLinesVisible"]],[s.angularAxis,["showticklabels"],["labelsVisible"]],[s.angularAxis,["nticks"],["ticksCount"]],[s.angularAxis,["tickorientation"],["tickOrientation"]],[s.angularAxis,["ticksuffix"],["ticksSuffix"]],[s.angularAxis,["range"],["domain"]],[s.angularAxis,["endpadding"],["endPadding"]],[s.radialAxis,["showline"],["gridLinesVisible"]],[s.radialAxis,["tickorientation"],["tickOrientation"]],[s.radialAxis,["ticksuffix"],["ticksSuffix"]],[s.radialAxis,["range"],["domain"]],[s.font,["outlinecolor"],["outlineColor"]],[s.legend,["traceorder"],["reverseOrder"]],[s,["labeloffset"],["labelOffset"]],[s,["defaultcolorrange"],["defaultColorRange"]]].forEach(function(t,r){o.util.translator.apply(null,t.concat(e))}),e?("undefined"!=typeof s.tickLength&&(s.angularaxis.ticklen=s.tickLength,delete s.tickLength),s.tickColor&&(s.angularaxis.tickcolor=s.tickColor,delete s.tickColor)):(s.angularAxis&&"undefined"!=typeof s.angularAxis.ticklen&&(s.tickLength=s.angularAxis.ticklen),s.angularAxis&&"undefined"!=typeof s.angularAxis.tickcolor&&(s.tickColor=s.angularAxis.tickcolor)),s.legend&&"boolean"!=typeof s.legend.reverseOrder&&(s.legend.reverseOrder="normal"!=s.legend.reverseOrder),s.legend&&"boolean"==typeof s.legend.traceorder&&(s.legend.traceorder=s.legend.traceorder?"reversed":"normal",delete s.legend.reverseOrder),s.margin&&"undefined"!=typeof s.margin.t){var l=["t","r","b","l","pad"],c=["top","right","bottom","left","pad"],u={};n.entries(s.margin).forEach(function(t,e){u[c[l.indexOf(t.key)]]=t.value}),s.margin=u}e&&(delete s.needsEndSpacing,delete s.minorTickColor,delete s.minorTicks,delete s.angularaxis.ticksCount,delete s.angularaxis.ticksCount,delete s.angularaxis.ticksStep,delete s.angularaxis.rewriteTicks,delete s.angularaxis.nticks,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksStep,delete s.radialaxis.rewriteTicks,delete s.radialaxis.nticks),r.layout=s}return r}};return t}},{"../../../constants/alignment":656,"../../../lib":684,d3:147}],805:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../../lib"),a=t("../../../components/color"),o=t("./micropolar"),s=t("./undo_manager"),l=i.extendDeepAll,c=e.exports={};c.framework=function(t){var e,r,i,a,u,h=new s;function f(r,s){return s&&(u=s),n.select(n.select(u).node().parentNode).selectAll(".svg-container>*:not(.chart-root)").remove(),e=e?l(e,r):r,i||(i=o.Axis()),a=o.adapter.plotly().convert(e),i.config(a).render(u),t.data=e.data,t.layout=e.layout,c.fillLayout(t),e}return f.isPolar=!0,f.svg=function(){return i.svg()},f.getConfig=function(){return e},f.getLiveConfig=function(){return o.adapter.plotly().convert(i.getLiveConfig(),!0)},f.getLiveScales=function(){return{t:i.angularScale(),r:i.radialScale()}},f.setUndoPoint=function(){var t,n,i=this,a=o.util.cloneJson(e);t=a,n=r,h.add({undo:function(){n&&i(n)},redo:function(){i(t)}}),r=o.util.cloneJson(a)},f.undo=function(){h.undo()},f.redo=function(){h.redo()},f},c.fillLayout=function(t){var e=n.select(t).selectAll(".plot-container"),r=e.selectAll(".svg-container"),i=t.framework&&t.framework.svg&&t.framework.svg(),o={width:800,height:600,paper_bgcolor:a.background,_container:e,_paperdiv:r,_paper:i};t._fullLayout=l(o,t.layout)}},{"../../../components/color":558,"../../../lib":684,"./micropolar":804,"./undo_manager":806,d3:147}],806:[function(t,e,r){"use strict";e.exports=function(){var t,e=[],r=-1,n=!1;function i(t,e){return t?(n=!0,t[e](),n=!1,this):this}return{add:function(t){return n?this:(e.splice(r+1,e.length-r),e.push(t),r=e.length-1,this)},setCallback:function(e){t=e},undo:function(){var n=e[r];return n?(i(n,"undo"),r-=1,t&&t(n.undo),this):this},redo:function(){var n=e[r+1];return n?(i(n,"redo"),r+=1,t&&t(n.redo),this):this},clear:function(){e=[],r=-1},hasUndo:function(){return-1!==r},hasRedo:function(){return r<e.length-1},getCommands:function(){return e},getPreviousCommand:function(){return e[r-1]},getIndex:function(){return r}}}},{}],807:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("../../registry"),o=t("../../lib"),s=t("../../components/color"),l=t("../../components/drawing"),c=t("../plots"),u=t("../cartesian/axes"),h=t("../cartesian/autorange").doAutoRange,f=t("../../components/dragelement"),p=t("../cartesian/dragbox"),d=t("../../components/fx"),g=t("../../components/titles"),m=t("../cartesian/select").prepSelect,v=t("../cartesian/select").clearSelect,y=t("../../lib/setcursor"),x=t("../../lib/polygon").tester,b=t("../../constants/alignment").MID_SHIFT,_=o._,w=o.deg2rad,k=o.rad2deg,M=o.wrap360,A=o.wrap180,T=t("./helpers").setConvertAngular,S=t("./constants");function E(t,e){this.id=e,this.gd=t,this._hasClipOnAxisFalse=null,this.vangles=null,this.radialAxisAngle=null,this.traceHash={},this.layers={},this.clipPaths={},this.clipIds={},this.viewInitial={};var r=t._fullLayout,n="clip"+r._uid+e;this.clipIds.forTraces=n+"-for-traces",this.clipPaths.forTraces=r._clips.append("clipPath").attr("id",this.clipIds.forTraces),this.clipPaths.forTraces.append("path"),this.framework=r._polarlayer.append("g").attr("class",e),this.radialTickLayout=null,this.angularTickLayout=null}var C=E.prototype;function L(t,e,r){u.setConvert(t,r),t._min=e._min,t._max=e._max,t.setScale()}function z(t){var e=t.ticks+String(t.ticklen)+String(t.showticklabels);return"side"in t&&(e+=t.side),e}function P(t,e){if(U(e))return!0;var r=M(e[0]),n=M(e[1]);r>n&&(n+=360);var i=M(k(t)),a=i+360;return i>=r&&i<=n||a>=r&&a<=n}function I(t,e){return e[D(e,function(e){return Math.abs(O(t,e))})]}function O(t,e){var r=e-t;return Math.atan2(Math.sin(r),Math.cos(r))}function D(t,e){e=e||o.identity;for(var r,n=1/0,i=0;i<t.length;i++){var a=e(t[i]);a<n&&(n=a,r=i)}return r}function R(t,e,r,n){var i,a,o=n[0],s=n[1],l=W(Math.sin(e)-Math.sin(t)),c=W(Math.cos(e)-Math.cos(t)),u=Math.tan(r),h=W(1/u),f=l/c,p=s-f*o;return h?l&&c?a=u*(i=p/(u-f)):c?(i=s*h,a=s):(i=o,a=o*u):l&&c?(i=0,a=p):c?(i=0,a=s):i=a=NaN,[i,a]}function B(t,e,r,n){var i=-e*r,a=e*e+1,o=2*(e*i-r),s=i*i+r*r-t*t,l=Math.sqrt(o*o-4*a*s),c=(-o+l)/(2*a),u=(-o-l)/(2*a);return[[c,e*c+i+n],[u,e*u+i+n]]}function F(t,e,r){return U(e)?function(t,e){var r,n=e.length,i=new Array(n+1);for(r=0;r<n;r++){var a=e[r];i[r]=[t*Math.cos(a),t*Math.sin(a)]}return i[r]=i[0].slice(),i}(t,r):function(t,e,r){var n,i,a=r.length,s=[];function l(e){return[t*Math.cos(e),t*Math.sin(e)]}function c(t,e,r){return R(t,e,r,l(t))}function u(t){return o.mod(t,a)}var h=w(e[0]),f=w(e[1]),p=D(r,function(t){return P(t,e)?Math.abs(O(t,h)):1/0}),d=c(r[p],r[u(p-1)],h);for(s.push(d),n=p,i=0;i<a;n++,i++){var g=r[u(n)];if(!P(g,e))break;s.push(l(g))}var m=D(r,function(t){return P(t,e)?Math.abs(O(t,f)):1/0}),v=c(r[m],r[u(m+1)],f);return s.push(v),s.push([0,0]),s.push(s[0].slice()),s}(t,e,r)}function N(t){for(var e=t.length,r=new Array(e),n=0;n<e;n++){var i=t[n];r[n]=[i[0],-i[1]]}return r}function j(t,e,r){var n;if(r)n="M"+N(F(t,e,r)).join("L");else if(U(e))n=l.symbolFuncs[0](t);else{var i=Math.abs(e[1]-e[0])<=180?[0,0,0]:[0,1,0];n="M"+[t*Math.cos(w(e[0])),-t*Math.sin(w(e[0]))]+"A"+[t,t]+" "+i+" "+[t*Math.cos(w(e[1])),-t*Math.sin(w(e[1]))]}return n}function V(t,e,r){var n=j(t,e,r);return U(e)||r?n:n+"L0,0Z"}function U(t){return 360===Math.abs(t[1]-t[0])}function q(t,e,r){return e?(t.attr("display",null),t.attr(r)):t&&t.attr("display","none"),t}function H(t,e){return"translate("+t+","+e+")"}function G(t){return"rotate("+t+")"}function W(t){return Math.abs(t)>1e-10?t:0}function Y(t){return Math.abs(t)<1e-10?0:t>0?1:-1}function X(t){return Y(Math.cos(t))}function Z(t){return Y(Math.sin(t))}e.exports=function(t,e){return new E(t,e)},C.plot=function(t,e){var r=e[this.id];this._hasClipOnAxisFalse=!1;for(var n=0;n<t.length;n++){if(!1===t[n][0].trace.cliponaxis){this._hasClipOnAxisFalse=!0;break}}this.updateLayers(e,r),this.updateLayout(e,r),c.generalUpdatePerTraceModule(this.gd,this,t,r),this.updateFx(e,r)},C.updateLayers=function(t,e){var r=this.layers,i=e.radialaxis,a=e.angularaxis,o=S.layerNames,s=o.indexOf("frontplot"),l=o.slice(0,s),c="below traces"===a.layer,u="below traces"===i.layer;c&&l.push("angular-axis"),u&&l.push("radial-axis"),c&&l.push("angular-line"),u&&l.push("radial-line"),l.push("frontplot"),c||l.push("angular-axis"),u||l.push("radial-axis"),c||l.push("angular-line"),u||l.push("radial-line");var h=this.framework.selectAll(".polarsublayer").data(l,String);h.enter().append("g").attr("class",function(t){return"polarsublayer "+t}).each(function(t){var e=r[t]=n.select(this);switch(t){case"frontplot":e.append("g").classed("scatterlayer",!0);break;case"backplot":e.append("g").classed("maplayer",!0);break;case"plotbg":r.bg=e.append("path");break;case"radial-grid":e.style("fill","none"),e.append("g").classed("x",1);break;case"angular-grid":e.style("fill","none"),e.append("g").classed("angular",1);break;case"radial-line":e.append("line").style("fill","none");break;case"angular-line":e.append("path").style("fill","none")}}),h.order()},C.updateLayout=function(t,e){var r=this,n=r.layers,i=t._size,a=e.domain.x,c=e.domain.y;r.xOffset=i.l+i.w*a[0],r.yOffset=i.t+i.h*(1-c[1]);var h,f,p,d,g,m=r.xLength=i.w*(a[1]-a[0]),v=r.yLength=i.h*(c[1]-c[0]),y=r.sector=e.sector,x=r.sectorBBox=function(t){var e,r,n,i,a=t[0],o=t[1]-a,s=M(a),l=s+o,c=Math.cos(w(s)),u=Math.sin(w(s)),h=Math.cos(w(l)),f=Math.sin(w(l));i=s<=90&&l>=90||s>90&&l>=450?1:u<=0&&f<=0?0:Math.max(u,f);e=s<=180&&l>=180||s>180&&l>=540?-1:c>=0&&h>=0?0:Math.min(c,h);r=s<=270&&l>=270||s>270&&l>=630?-1:u>=0&&f>=0?0:Math.min(u,f);n=l>=360?1:c<=0&&h<=0?0:Math.max(c,h);return[e,r,n,i]}(y),b=x[2]-x[0],_=x[3]-x[1],k=v/m,A=Math.abs(_/b);k>A?(h=m,g=(v-(f=m*A))/i.h/2,p=[a[0],a[1]],d=[c[0]+g,c[1]-g]):(f=v,g=(m-(h=v/A))/i.w/2,p=[a[0]+g,a[1]-g],d=[c[0],c[1]]),r.xLength2=h,r.yLength2=f,r.xDomain2=p,r.yDomain2=d;var T=r.xOffset2=i.l+i.w*p[0],S=r.yOffset2=i.t+i.h*(1-d[1]),E=r.radius=h/b,C=r.cx=T-E*x[0],L=r.cy=S+E*x[3],z=r.cxx=C-T,P=r.cyy=L-S,I={anchor:"free",position:0,_counteraxis:!0,automargin:!1};r.radialAxis=o.extendFlat({},e.radialaxis,I,{_axislayer:n["radial-axis"],_gridlayer:n["radial-grid"],_id:"x",_pos:0,side:{counterclockwise:"top",clockwise:"bottom"}[e.radialaxis.side],domain:[0,E/i.w]}),r.angularAxis=o.extendFlat({},e.angularaxis,I,{_axislayer:n["angular-axis"],_gridlayer:n["angular-grid"],_id:"angular",_pos:0,side:"right",domain:[0,Math.PI],autorange:!1}),r.doAutoRange(t,e),r.updateAngularAxis(t,e),r.updateRadialAxis(t,e),r.updateRadialAxisTitle(t,e);var O=r.radialAxis.range,D=O[1]-O[0],R=r.xaxis={type:"linear",_id:"x",range:[x[0]*D,x[2]*D],domain:p};u.setConvert(R,t),R.setScale();var B=r.yaxis={type:"linear",_id:"y",range:[x[1]*D,x[3]*D],domain:d};u.setConvert(B,t),B.setScale(),R.isPtWithinRange=function(t){return r.isPtWithinSector(t)},B.isPtWithinRange=function(){return!0},r.clipPaths.forTraces.select("path").attr("d",V(E,y,r.vangles)).attr("transform",H(z,P)),n.frontplot.attr("transform",H(T,S)).call(l.setClipUrl,r._hasClipOnAxisFalse?null:r.clipIds.forTraces),n.bg.attr("d",V(E,y,r.vangles)).attr("transform",H(C,L)).call(s.fill,e.bgcolor),r.framework.selectAll(".crisp").classed("crisp",0)},C.doAutoRange=function(t,e){var r=e.radialaxis,n=this.radialAxis;L(n,r,t),h(n),r.range=n.range.slice(),r._input.range=n.range.slice()},C.updateRadialAxis=function(t,e){var r=this,n=r.gd,i=r.layers,a=r.radius,o=r.cx,l=r.cy,c=e.radialaxis,h=e.sector,f=M(h[0]),p=r.radialAxis;r.fillViewInitialKey("radialaxis.angle",c.angle),r.fillViewInitialKey("radialaxis.range",p.range.slice()),"auto"===p.tickangle&&f>90&&f<=270&&(p.tickangle=180),p._transfn=function(t){return"translate("+p.l2p(t.x)+",0)"},p._gridpath=function(t){return j(p.r2p(t.x),h,r.vangles)};var d=z(c);r.radialTickLayout!==d&&(i["radial-axis"].selectAll(".xtick").remove(),r.radialTickLayout=d),u.doTicksSingle(n,p,!0);var g=r.radialAxisAngle=r.vangles?k(I(w(c.angle),r.vangles)):c.angle,m=H(o,l)+G(-g);q(i["radial-axis"],c.showticklabels||c.ticks,{transform:m}),q(i["radial-grid"],c.showgrid,{transform:H(o,l)}).selectAll("path").attr("transform",null),q(i["radial-line"].select("line"),c.showline,{x1:0,y1:0,x2:a,y2:0,transform:m}).attr("stroke-width",c.linewidth).call(s.stroke,c.linecolor)},C.updateRadialAxisTitle=function(t,e,r){var n=this.gd,i=this.radius,a=this.cx,o=this.cy,s=e.radialaxis,c=this.id+"title",u=void 0!==r?r:this.radialAxisAngle,h=w(u),f=Math.cos(h),p=Math.sin(h),d=0;if(s.title){var m=l.bBox(this.layers["radial-axis"].node()).height,v=s.titlefont.size;d="counterclockwise"===s.side?-m-.4*v:m+.8*v}this.layers["radial-axis-title"]=g.draw(n,c,{propContainer:s,propName:this.id+".radialaxis.title",placeholder:_(n,"Click to enter radial axis title"),attributes:{x:a+i/2*f+d*p,y:o-i/2*p+d*f,"text-anchor":"middle"},transform:{rotate:-u}})},C.updateAngularAxis=function(t,e){var r=this.gd,i=this.layers,a=this.radius,o=this.cx,l=this.cy,c=e.angularaxis,h=e.sector,f=h.map(w),p=this.angularAxis;function d(t){return p.c2rad(t.x,"degrees")}function g(t){return[a*Math.cos(t),a*Math.sin(t)]}if(this.fillViewInitialKey("angularaxis.rotation",c.rotation),"linear"===p.type)U(h)?p.range=h.slice():p.range=f.map(p.unTransformRad).map(k),"radians"===p.thetaunit&&(p.tick0=k(p.tick0),p.dtick=k(p.dtick));else if("category"===p.type){var m=c.period?Math.max(c.period,c._categories.length):c._categories.length;p.range=[0,m],p._tickFilter=function(t){return P(d(t),h)}}L(p,c,t),p._transfn=function(t){var e=d(t),r=g(e),i=H(o+r[0],l-r[1]),a=n.select(this);return a&&a.node()&&a.classed("ticks")&&(i+=G(-k(e))),i},p._gridpath=function(t){var e=g(d(t));return"M0,0L"+-e[0]+","+e[1]};var v="outside"!==c.ticks?.7:.5;p._labelx=function(t){var e=d(t),r=p._labelStandoff,n=p._pad;return(0===Z(e)?0:Math.cos(e)*(r+n+v*t.fontSize))+X(e)*(t.dx+r+n)},p._labely=function(t){var e=d(t),r=p._labelStandoff,n=p._labelShift,i=p._pad;return t.dy+t.fontSize*b-n+-Math.sin(e)*(r+i+v*t.fontSize)},p._labelanchor=function(t,e){var r=d(e);return 0===Z(r)?X(r)>0?"start":"end":"middle"};var y,x=z(c);this.angularTickLayout!==x&&(i["angular-axis"].selectAll(".angulartick").remove(),this.angularTickLayout=x),u.doTicksSingle(r,p,!0),"linear"===e.gridshape?O((y=p._vals.map(d))[0],y[1])<0&&(y=y.slice().reverse()):y=null,this.vangles=y,q(i["angular-line"].select("path"),c.showline,{d:V(a,h,y),transform:H(o,l)}).attr("stroke-width",c.linewidth).call(s.stroke,c.linecolor)},C.updateFx=function(t,e){this.gd._context.staticPlot||(this.updateAngularDrag(t,e),this.updateRadialDrag(t,e),this.updateMainDrag(t,e))},C.updateMainDrag=function(t,e){var r=this,s=r.gd,l=r.layers,c=t._zoomlayer,u=S.MINZOOM,h=S.OFFEDGE,g=r.radius,y=r.cx,x=r.cy,b=r.cxx,_=r.cyy,w=e.sector,k=r.vangles,M=S.cornerHalfWidth,A=S.cornerLen/2,T=p.makeDragger(l,"path","maindrag","crosshair");n.select(T).attr("d",V(g,w,k)).attr("transform",H(y,x));var E,C,L,z,P,I,N,j,U,q={element:T,gd:s,subplot:r.id,plotinfo:{xaxis:r.xaxis,yaxis:r.yaxis},xaxes:[r.xaxis],yaxes:[r.yaxis]};function G(t,e){return Math.sqrt(t*t+e*e)}function Y(t,e){return G(t-b,e-_)}function X(t,e){return Math.atan2(_-e,t-b)}function Z(t,e){return[t*Math.cos(e),t*Math.sin(-e)]}function $(t){return V(t,w,k)}function J(t,e){if(0===t)return $(2*M);var r=A/t,n=e-r,i=e+r,a=Math.max(0,Math.min(t,g)),o=a-M,s=a+M;return"M"+Z(o,n)+"A"+[o,o]+" 0,0,0 "+Z(o,i)+"L"+Z(s,i)+"A"+[s,s]+" 0,0,1 "+Z(s,n)+"Z"}function K(t,e,r){if(0===t)return $(2*M);var n,i,a=Z(t,e),o=Z(t,r),s=W((a[0]+o[0])/2),l=W((a[1]+o[1])/2);if(s&&l){var c=l/s,u=-1/c,h=B(M,c,s,l);n=B(A,u,h[0][0],h[0][1]),i=B(A,u,h[1][0],h[1][1])}else{var f,p;l?(f=A,p=M):(f=M,p=A),n=[[s-f,l-p],[s+f,l-p]],i=[[s-f,l+p],[s+f,l+p]]}return"M"+n.join("L")+"L"+i.reverse().join("L")+"Z"}function Q(t,e){return e=Math.min(e,g),t<h?t=0:g-t<h?t=g:e<h?e=0:g-e<h&&(e=g),Math.abs(e-t)>u?(t<e?(L=t,z=e):(L=e,z=t),!0):(L=null,z=null,!1)}function tt(t,e){t=t||P,e=e||"M0,0Z",j.attr("d",t),U.attr("d",e),p.transitionZoombox(j,U,I,N),I=!0}function et(t,e){var r,n,i=E+t,a=C+e,o=Y(E,C),s=Math.min(Y(i,a),g),l=X(E,C);Q(o,s)&&(r=P+$(z)+$(L),n=J(L,l)+J(z,l)),tt(r,n)}function rt(t){var e=D(k,function(e){var r=O(e,t);return r>0?r:1/0}),r=o.mod(e+1,k.length);return[k[e],k[r]]}function nt(t,e,r,n){var i=R(r,n,r,[t-b,_-e]);return G(i[0],i[1])}function it(t,e){var r,n,i=E+t,a=C+e,o=X(E,C),s=X(i,a),l=rt(o),c=rt(s);Q(nt(E,C,l[0],l[1]),Math.min(nt(i,a,c[0],c[1]),g))&&(r=P+$(z)+$(L),n=[K(L,l[0],l[1]),K(z,l[0],l[1])].join(" ")),tt(r,n)}function at(){if(p.removeZoombox(s),null!==L&&null!==z){p.showDoubleClickNotifier(s);var t=r.radialAxis.range,e=t[1]-t[0],n={};n[r.id+".radialaxis.range"]=[t[0]+L*e/g,t[0]+z*e/g],a.call("relayout",s,n)}}q.prepFn=function(t,e,n){var a=s._fullLayout.dragmode,o=T.getBoundingClientRect();if(E=e-o.left,C=n-o.top,k){var l=function(t,e,r){for(var n=1/0,i=1/0,a=F(t,e,r),o=0;o<a.length;o++){var s=a[o];n=Math.min(n,s[0]),i=Math.min(i,-s[1])}return[n,i]}(g,w,k);E+=b+l[0],C+=_+l[1]}switch(a){case"zoom":q.moveFn=k?it:et,q.doneFn=at,function(){L=null,z=null,P=$(g),I=!1;var t=s._fullLayout[r.id];N=i(t.bgcolor).getLuminance(),(j=p.makeZoombox(c,N,y,x,P)).attr("fill-rule","evenodd"),U=p.makeCorners(c,y,x),v(c)}();break;case"select":case"lasso":m(t,e,n,q,a)}},q.clickFn=function(t,e){if(p.removeZoombox(s),2===t){var n={};for(var i in r.viewInitial)n[r.id+"."+i]=r.viewInitial[i];s.emit("plotly_doubleclick",null),a.call("relayout",s,n)}d.click(s,e,r.id)},T.onmousemove=function(t){d.hover(s,t,r.id),s._fullLayout._lasthover=T,s._fullLayout._hoversubplot=r.id},T.onmouseout=function(t){s._dragging||f.unhover(s,t)},f.init(q)},C.updateRadialDrag=function(t,e){var r=this,i=r.gd,s=r.layers,l=r.radius,c=r.cx,h=r.cy,d=r.radialAxis,g=e.radialaxis,m=w(r.radialAxisAngle),y=d.range.slice(),x=y[1]-y[0],b=S.radialDragBoxSize,_=b/2;if(g.visible){var M,A,T,E=p.makeRectDragger(s,"radialdrag","crosshair",-_,-_,b,b),C={element:E,gd:i},L=c+(l+_)*Math.cos(m),z=h-(l+_)*Math.sin(m);n.select(E).attr("transform",H(L,z)),C.prepFn=function(){M=null,A=null,T=null,C.moveFn=P,C.doneFn=O,v(t._zoomlayer)},C.clampFn=function(t,e){return Math.sqrt(t*t+e*e)<S.MINDRAG&&(t=0,e=0),[t,e]},f.init(C)}function P(t,e){if(M)M(t,e);else{var r=[t,-e],n=[Math.cos(m),Math.sin(m)],i=Math.abs(o.dot(r,n)/Math.sqrt(o.dot(r,r)));isNaN(i)||(M=i<.5?D:R)}}function O(){null!==A?a.call("relayout",i,r.id+".radialaxis.angle",A):null!==T&&a.call("relayout",i,r.id+".radialaxis.range[1]",T)}function D(t,e){var n=L+t,i=z+e;A=Math.atan2(h-i,n-c),r.vangles&&(A=I(A,r.vangles)),A=k(A);var a=H(c,h)+G(-A);s["radial-axis"].attr("transform",a),s["radial-line"].select("line").attr("transform",a);var o=r.gd._fullLayout,l=o[r.id];r.updateRadialAxisTitle(o,l,A)}function R(t,e){var n=o.dot([t,-e],[Math.cos(m),Math.sin(m)]),f=y[1]-x*n/l*.75;if(x>0==f>y[0]){T=d.range[1]=f,u.doTicksSingle(i,r.radialAxis,!0),s["radial-grid"].attr("transform",H(c,h)).selectAll("path").attr("transform",null);var p=T-y[0],g=r.sectorBBox;for(var v in r.xaxis.range=[g[0]*p,g[2]*p],r.yaxis.range=[g[1]*p,g[3]*p],r.xaxis.setScale(),r.yaxis.setScale(),r.traceHash){var b=r.traceHash[v],_=o.filterVisible(b),w=b[0][0].trace._module,k=i._fullLayout[r.id];if(w.plot(i,r,_,k),!a.traceIs(v,"gl"))for(var M=0;M<_.length;M++)w.style(i,_[M])}}}},C.updateAngularDrag=function(t,e){var r,i=this,s=i.gd,c=i.layers,h=i.radius,d=i.cx,g=i.cy,m=i.cxx,x=i.cyy,b=e.sector,_=S.angularDragBoxSize,M=p.makeDragger(c,"path","angulardrag","move"),E={element:M,gd:s};if(i.vangles){var C=N(F(h+_,b,i.vangles)),L=N(F(h,b,i.vangles));r="M"+C.reverse().join("L")+"M"+L.join("L")}else r=function(t,e,r){var n,i,a,o=Math.abs(r[1]-r[0])<=180?0:1;function s(t,e){return[t*Math.cos(e),-t*Math.sin(e)]}function l(t,e,r){return"A"+[t,t]+" "+[0,o,r]+" "+s(t,e)}return U(r)?(n=0,a=2*Math.PI,i=Math.PI,"M"+s(t,n)+l(t,i,0)+l(t,a,0)+"ZM"+s(e,n)+l(e,i,1)+l(e,a,1)+"Z"):(n=w(r[0]),a=w(r[1]),"M"+s(t,n)+"L"+s(e,n)+l(e,a,0)+"L"+s(t,a)+l(t,n,1)+"Z")}(h,h+_,b);function z(t,e){return Math.atan2(x+_-e,t-m-_)}n.select(M).attr("d",r).attr("transform",H(d,g)).call(y,"move");var P,I,O,D,R,B,j,V=c.frontplot.select(".scatterlayer").selectAll(".trace"),q=V.selectAll(".point"),W=V.selectAll(".textpoint");function Y(t,e){var r=i.gd._fullLayout,h=r[i.id],f=z(P+t,I+e),p=k(f-j);if(D=O+p,c.frontplot.attr("transform",H(i.xOffset2,i.yOffset2)+G([-p,m,x])),i.vangles){R=i.radialAxisAngle+p;var v=H(d,g)+G(-p),y=H(d,g)+G(-R);c.bg.attr("transform",v),c["radial-grid"].attr("transform",v),c["angular-line"].select("path").attr("transform",v),c["radial-axis"].attr("transform",y),c["radial-line"].select("line").attr("transform",y),i.updateRadialAxisTitle(r,h,R)}else i.clipPaths.forTraces.select("path").attr("transform",H(m,x)+G(p));q.each(function(){var t=n.select(this),e=l.getTranslate(t);t.attr("transform",H(e.x,e.y)+G([p]))}),W.each(function(){var t=n.select(this),e=t.select("text"),r=l.getTranslate(t);t.attr("transform",G([p,e.attr("x"),e.attr("y")])+H(r.x,r.y))});var _=i.angularAxis;for(var M in _.rotation=A(D),"linear"!==_.type||U(b)||(_.range=B.map(w).map(_.unTransformRad).map(k)),T(_),u.doTicksSingle(s,_,!0),i._hasClipOnAxisFalse&&!U(b)&&(i.sector=[B[0]-p,B[1]-p],V.call(l.hideOutsideRangePoints,i)),i.traceHash)if(a.traceIs(M,"gl")){var S=i.traceHash[M],E=o.filterVisible(S);S[0][0].trace._module.plot(s,i,E,h)}}function X(){W.select("text").attr("transform",null);var t={};t[i.id+".angularaxis.rotation"]=D,i.vangles&&(t[i.id+".radialaxis.angle"]=R),a.call("relayout",s,t)}E.prepFn=function(e,r,n){var a=t[i.id];B=a.sector.slice(),O=a.angularaxis.rotation;var o=M.getBoundingClientRect();P=r-o.left,I=n-o.top,j=z(P,I),E.moveFn=Y,E.doneFn=X,v(t._zoomlayer)},i.vangles&&!U(b)&&(E.prepFn=o.noop,y(n.select(M),null)),f.init(E)},C.isPtWithinSector=function(t){var e=this.sector;if(!P(t.rad,e))return!1;var r,n,i=this.vangles,a=this.radialAxis,o=a.range,s=a.c2r(t.r);if(o[1]>=o[0]?(r=o[0],n=o[1]):(r=o[1],n=o[0]),i){var l=x(F(r,e,i)),c=x(F(n,e,i)),u=[s*Math.cos(t.rad),s*Math.sin(t.rad)];return c.contains(u)&&!l.contains(u)}return s>=r&&s<=n},C.fillViewInitialKey=function(t,e){t in this.viewInitial||(this.viewInitial[t]=e)}},{"../../components/color":558,"../../components/dragelement":580,"../../components/drawing":583,"../../components/fx":600,"../../components/titles":649,"../../constants/alignment":656,"../../lib":684,"../../lib/polygon":696,"../../lib/setcursor":704,"../../registry":817,"../cartesian/autorange":731,"../cartesian/axes":732,"../cartesian/dragbox":740,"../cartesian/select":749,"../plots":795,"./constants":796,"./helpers":797,d3:147,tinycolor2:499}],808:[function(t,e,r){"use strict";function n(t,e){return"splom"===t?-1:"splom"===e?1:0}e.exports={sortBasePlotModules:function(t,e){return n(t.name,e.name)},sortModules:n}},{}],809:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plot_api/plot_template"),a=t("./domain").defaults;e.exports=function(t,e,r,o){var s,l,c=o.type,u=o.attributes,h=o.handleDefaults,f=o.partition||"x",p=e._subplots[c],d=p.length,g=d&&p[0].replace(/\d+$/,"");function m(t,e){return n.coerce(s,l,u,t,e)}for(var v=0;v<d;v++){var y=p[v];s=t[y]?t[y]:t[y]={},l=i.newContainer(e,y,g);var x={};x[f]=[v/d,(v+1)/d],a(l,e,m,x),o.id=y,h(s,l,m,o)}}},{"../lib":684,"../plot_api/plot_template":722,"./domain":757}],810:[function(t,e,r){"use strict";var n=t("./ternary"),i=t("../../plots/get_data").getSubplotCalcData,a=t("../../lib").counterRegex;r.name="ternary",r.attr="subplot",r.idRoot="ternary",r.idRegex=r.attrRegex=a("ternary"),r.attributes=t("./layout/attributes"),r.layoutAttributes=t("./layout/layout_attributes"),r.supplyLayoutDefaults=t("./layout/defaults"),r.plot=function(t){for(var e=t._fullLayout,r=t.calcdata,a=e._subplots.ternary,o=0;o<a.length;o++){var s=a[o],l=i(r,"ternary",s),c=e[s]._subplot;c||(c=new n({id:s,graphDiv:t,container:e._ternarylayer.node()},e),e[s]._subplot=c),c.plot(l,e,t._promises)}},r.clean=function(t,e,r,n){for(var i=n._subplots.ternary||[],a=0;a<i.length;a++){var o=i[a],s=n[o]._subplot;!e[o]&&s&&(s.plotContainer.remove(),s.clipDef.remove(),s.clipDefRelative.remove(),s.layers["a-title"].remove(),s.layers["b-title"].remove(),s.layers["c-title"].remove())}}},{"../../lib":684,"../../plots/get_data":768,"./layout/attributes":811,"./layout/defaults":814,"./layout/layout_attributes":815,"./ternary":816}],811:[function(t,e,r){"use strict";e.exports={subplot:{valType:"subplotid",dflt:"ternary",editType:"calc"}}},{}],812:[function(t,e,r){"use strict";var n=t("../../cartesian/layout_attributes"),i=t("../../../lib/extend").extendFlat;e.exports={title:n.title,titlefont:n.titlefont,color:n.color,tickmode:n.tickmode,nticks:i({},n.nticks,{dflt:6,min:1}),tick0:n.tick0,dtick:n.dtick,tickvals:n.tickvals,ticktext:n.ticktext,ticks:n.ticks,ticklen:n.ticklen,tickwidth:n.tickwidth,tickcolor:n.tickcolor,showticklabels:n.showticklabels,showtickprefix:n.showtickprefix,tickprefix:n.tickprefix,showticksuffix:n.showticksuffix,ticksuffix:n.ticksuffix,showexponent:n.showexponent,exponentformat:n.exponentformat,separatethousands:n.separatethousands,tickfont:n.tickfont,tickangle:n.tickangle,tickformat:n.tickformat,tickformatstops:n.tickformatstops,hoverformat:n.hoverformat,showline:i({},n.showline,{dflt:!0}),linecolor:n.linecolor,linewidth:n.linewidth,showgrid:i({},n.showgrid,{dflt:!0}),gridcolor:n.gridcolor,gridwidth:n.gridwidth,layer:n.layer,min:{valType:"number",dflt:0,min:0}}},{"../../../lib/extend":673,"../../cartesian/layout_attributes":744}],813:[function(t,e,r){"use strict";var n=t("../../../lib"),i=t("./axis_attributes"),a=t("../../cartesian/tick_label_defaults"),o=t("../../cartesian/tick_mark_defaults"),s=t("../../cartesian/tick_value_defaults"),l=t("../../cartesian/line_grid_defaults");e.exports=function(t,e,r){function c(r,a){return n.coerce(t,e,i,r,a)}e.type="linear";var u=c("color"),h=u!==i.color.dflt?u:r.font.color,f=e._name.charAt(0).toUpperCase(),p="Component "+f,d=c("title",p);e._hovertitle=d===p?d:f,n.coerceFont(c,"titlefont",{family:r.font.family,size:Math.round(1.2*r.font.size),color:h}),c("min"),s(t,e,c,"linear"),a(t,e,c,"linear",{}),o(t,e,c,{outerTicks:!0}),c("showticklabels")&&(n.coerceFont(c,"tickfont",{family:r.font.family,size:r.font.size,color:h}),c("tickangle"),c("tickformat")),l(t,e,c,{dfltColor:u,bgColor:r.bgColor,blend:60,showLine:!0,showGrid:!0,noZeroLine:!0,attributes:i}),c("hoverformat"),c("layer")}},{"../../../lib":684,"../../cartesian/line_grid_defaults":746,"../../cartesian/tick_label_defaults":751,"../../cartesian/tick_mark_defaults":752,"../../cartesian/tick_value_defaults":753,"./axis_attributes":812}],814:[function(t,e,r){"use strict";var n=t("../../../components/color"),i=t("../../../plot_api/plot_template"),a=t("../../subplot_defaults"),o=t("./layout_attributes"),s=t("./axis_defaults"),l=["aaxis","baxis","caxis"];function c(t,e,r,a){var o,c,u,h=r("bgcolor"),f=r("sum");a.bgColor=n.combine(h,a.paper_bgcolor);for(var p=0;p<l.length;p++)c=t[o=l[p]]||{},(u=i.newContainer(e,o))._name=o,s(c,u,a);var d=e.aaxis,g=e.baxis,m=e.caxis;d.min+g.min+m.min>=f&&(d.min=0,g.min=0,m.min=0,t.aaxis&&delete t.aaxis.min,t.baxis&&delete t.baxis.min,t.caxis&&delete t.caxis.min)}e.exports=function(t,e,r){a(t,e,r,{type:"ternary",attributes:o,handleDefaults:c,font:e.font,paper_bgcolor:e.paper_bgcolor})}},{"../../../components/color":558,"../../../plot_api/plot_template":722,"../../subplot_defaults":809,"./axis_defaults":813,"./layout_attributes":815}],815:[function(t,e,r){"use strict";var n=t("../../../components/color/attributes"),i=t("../../domain").attributes,a=t("./axis_attributes"),o=t("../../../plot_api/edit_types").overrideAll;e.exports=o({domain:i({name:"ternary"}),bgcolor:{valType:"color",dflt:n.background},sum:{valType:"number",dflt:1,min:0},aaxis:a,baxis:a,caxis:a},"plot","from-root")},{"../../../components/color/attributes":557,"../../../plot_api/edit_types":715,"../../domain":757,"./axis_attributes":812}],816:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("../../registry"),o=t("../../lib"),s=o._,l=t("../../components/color"),c=t("../../components/drawing"),u=t("../cartesian/set_convert"),h=t("../../lib/extend").extendFlat,f=t("../plots"),p=t("../cartesian/axes"),d=t("../../components/dragelement"),g=t("../../components/fx"),m=t("../../components/titles"),v=t("../cartesian/select").prepSelect,y=t("../cartesian/select").clearSelect,x=t("../cartesian/constants");function b(t,e){this.id=t.id,this.graphDiv=t.graphDiv,this.init(e),this.makeFramework(e)}e.exports=b;var _=b.prototype;_.init=function(t){this.container=t._ternarylayer,this.defs=t._defs,this.layoutId=t._uid,this.traceHash={},this.layers={}},_.plot=function(t,e){var r=e[this.id],n=e._size;this._hasClipOnAxisFalse=!1;for(var i=0;i<t.length;i++){if(!1===t[i][0].trace.cliponaxis){this._hasClipOnAxisFalse=!0;break}}this.updateLayers(r),this.adjustLayout(r,n),f.generalUpdatePerTraceModule(this.graphDiv,this,t,r),this.layers.plotbg.select("path").call(l.fill,r.bgcolor)},_.makeFramework=function(t){var e=t[this.id],r=this.clipId="clip"+this.layoutId+this.id,n=this.clipIdRelative="clip-relative"+this.layoutId+this.id;this.clipDef=o.ensureSingleById(t._clips,"clipPath",r,function(t){t.append("path").attr("d","M0,0Z")}),this.clipDefRelative=o.ensureSingleById(t._clips,"clipPath",n,function(t){t.append("path").attr("d","M0,0Z")}),this.plotContainer=o.ensureSingle(this.container,"g",this.id),this.updateLayers(e),c.setClipUrl(this.layers.backplot,r),c.setClipUrl(this.layers.grids,r)},_.updateLayers=function(t){var e=this.layers,r=["draglayer","plotbg","backplot","grids"];"below traces"===t.aaxis.layer&&r.push("aaxis","aline"),"below traces"===t.baxis.layer&&r.push("baxis","bline"),"below traces"===t.caxis.layer&&r.push("caxis","cline"),r.push("frontplot"),"above traces"===t.aaxis.layer&&r.push("aaxis","aline"),"above traces"===t.baxis.layer&&r.push("baxis","bline"),"above traces"===t.caxis.layer&&r.push("caxis","cline");var i=this.plotContainer.selectAll("g.toplevel").data(r,String),a=["agrid","bgrid","cgrid"];i.enter().append("g").attr("class",function(t){return"toplevel "+t}).each(function(t){var r=n.select(this);e[t]=r,"frontplot"===t?r.append("g").classed("scatterlayer",!0):"backplot"===t?r.append("g").classed("maplayer",!0):"plotbg"===t?r.append("path").attr("d","M0,0Z"):"aline"===t||"bline"===t||"cline"===t?r.append("path"):"grids"===t&&a.forEach(function(t){e[t]=r.append("g").classed("grid "+t,!0);var n="bgrid"===t?"x":"y";e[t].append("g").classed(n,!0)})}),i.order()};var w=Math.sqrt(4/3);_.adjustLayout=function(t,e){var r,n,i,a,o,s,f=this,p=t.domain,d=(p.x[0]+p.x[1])/2,g=(p.y[0]+p.y[1])/2,m=p.x[1]-p.x[0],v=p.y[1]-p.y[0],y=m*e.w,x=v*e.h,b=t.sum,_=t.aaxis.min,k=t.baxis.min,M=t.caxis.min;y>w*x?i=(a=x)*w:a=(i=y)/w,o=m*i/y,s=v*a/x,r=e.l+e.w*d-i/2,n=e.t+e.h*(1-g)-a/2,f.x0=r,f.y0=n,f.w=i,f.h=a,f.sum=b,f.xaxis={type:"linear",range:[_+2*M-b,b-_-2*k],domain:[d-o/2,d+o/2],_id:"x"},u(f.xaxis,f.graphDiv._fullLayout),f.xaxis.setScale(),f.xaxis.isPtWithinRange=function(t){return t.a>=f.aaxis.range[0]&&t.a<=f.aaxis.range[1]&&t.b>=f.baxis.range[1]&&t.b<=f.baxis.range[0]&&t.c>=f.caxis.range[1]&&t.c<=f.caxis.range[0]},f.yaxis={type:"linear",range:[_,b-k-M],domain:[g-s/2,g+s/2],_id:"y"},u(f.yaxis,f.graphDiv._fullLayout),f.yaxis.setScale(),f.yaxis.isPtWithinRange=function(){return!0};var A=f.yaxis.domain[0],T=f.aaxis=h({},t.aaxis,{visible:!0,range:[_,b-k-M],side:"left",_counterangle:30,tickangle:(+t.aaxis.tickangle||0)-30,domain:[A,A+s*w],_axislayer:f.layers.aaxis,_gridlayer:f.layers.agrid,_pos:0,_id:"y",_length:i,_gridpath:"M0,0l"+a+",-"+i/2,automargin:!1});u(T,f.graphDiv._fullLayout),T.setScale();var S=f.baxis=h({},t.baxis,{visible:!0,range:[b-_-M,k],side:"bottom",_counterangle:30,domain:f.xaxis.domain,_axislayer:f.layers.baxis,_gridlayer:f.layers.bgrid,_counteraxis:f.aaxis,_pos:0,_id:"x",_length:i,_gridpath:"M0,0l-"+i/2+",-"+a,automargin:!1});u(S,f.graphDiv._fullLayout),S.setScale(),T._counteraxis=S;var E=f.caxis=h({},t.caxis,{visible:!0,range:[b-_-k,M],side:"right",_counterangle:30,tickangle:(+t.caxis.tickangle||0)+30,domain:[A,A+s*w],_axislayer:f.layers.caxis,_gridlayer:f.layers.cgrid,_counteraxis:f.baxis,_pos:0,_id:"y",_length:i,_gridpath:"M0,0l-"+a+","+i/2,automargin:!1});u(E,f.graphDiv._fullLayout),E.setScale();var C="M"+r+","+(n+a)+"h"+i+"l-"+i/2+",-"+a+"Z";f.clipDef.select("path").attr("d",C),f.layers.plotbg.select("path").attr("d",C);var L="M0,"+a+"h"+i+"l-"+i/2+",-"+a+"Z";f.clipDefRelative.select("path").attr("d",L);var z="translate("+r+","+n+")";f.plotContainer.selectAll(".scatterlayer,.maplayer").attr("transform",z),f.clipDefRelative.select("path").attr("transform",null);var P="translate("+(r-S._offset)+","+(n+a)+")";f.layers.baxis.attr("transform",P),f.layers.bgrid.attr("transform",P);var I="translate("+(r+i/2)+","+n+")rotate(30)translate(0,"+-T._offset+")";f.layers.aaxis.attr("transform",I),f.layers.agrid.attr("transform",I);var O="translate("+(r+i/2)+","+n+")rotate(-30)translate(0,"+-E._offset+")";f.layers.caxis.attr("transform",O),f.layers.cgrid.attr("transform",O),f.drawAxes(!0),f.plotContainer.selectAll(".crisp").classed("crisp",!1),f.layers.aline.select("path").attr("d",T.showline?"M"+r+","+(n+a)+"l"+i/2+",-"+a:"M0,0").call(l.stroke,T.linecolor||"#000").style("stroke-width",(T.linewidth||0)+"px"),f.layers.bline.select("path").attr("d",S.showline?"M"+r+","+(n+a)+"h"+i:"M0,0").call(l.stroke,S.linecolor||"#000").style("stroke-width",(S.linewidth||0)+"px"),f.layers.cline.select("path").attr("d",E.showline?"M"+(r+i/2)+","+n+"l"+i/2+","+a:"M0,0").call(l.stroke,E.linecolor||"#000").style("stroke-width",(E.linewidth||0)+"px"),f.graphDiv._context.staticPlot||f.initInteractions(),c.setClipUrl(f.layers.frontplot,f._hasClipOnAxisFalse?null:f.clipId)},_.drawAxes=function(t){var e=this.graphDiv,r=this.id.substr(7)+"title",n=this.aaxis,i=this.baxis,a=this.caxis;if(p.doTicksSingle(e,n,!0),p.doTicksSingle(e,i,!0),p.doTicksSingle(e,a,!0),t){var o=Math.max(n.showticklabels?n.tickfont.size/2:0,(a.showticklabels?.75*a.tickfont.size:0)+("outside"===a.ticks?.87*a.ticklen:0));this.layers["a-title"]=m.draw(e,"a"+r,{propContainer:n,propName:this.id+".aaxis.title",placeholder:s(e,"Click to enter Component A title"),attributes:{x:this.x0+this.w/2,y:this.y0-n.titlefont.size/3-o,"text-anchor":"middle"}});var l=(i.showticklabels?i.tickfont.size:0)+("outside"===i.ticks?i.ticklen:0)+3;this.layers["b-title"]=m.draw(e,"b"+r,{propContainer:i,propName:this.id+".baxis.title",placeholder:s(e,"Click to enter Component B title"),attributes:{x:this.x0-l,y:this.y0+this.h+.83*i.titlefont.size+l,"text-anchor":"middle"}}),this.layers["c-title"]=m.draw(e,"c"+r,{propContainer:a,propName:this.id+".caxis.title",placeholder:s(e,"Click to enter Component C title"),attributes:{x:this.x0+this.w+l,y:this.y0+this.h+.83*a.titlefont.size+l,"text-anchor":"middle"}})}};var k=x.MINZOOM/2+.87,M="m-0.87,.5h"+k+"v3h-"+(k+5.2)+"l"+(k/2+2.6)+",-"+(.87*k+4.5)+"l2.6,1.5l-"+k/2+","+.87*k+"Z",A="m0.87,.5h-"+k+"v3h"+(k+5.2)+"l-"+(k/2+2.6)+",-"+(.87*k+4.5)+"l-2.6,1.5l"+k/2+","+.87*k+"Z",T="m0,1l"+k/2+","+.87*k+"l2.6,-1.5l-"+(k/2+2.6)+",-"+(.87*k+4.5)+"l-"+(k/2+2.6)+","+(.87*k+4.5)+"l2.6,1.5l"+k/2+",-"+.87*k+"Z",S="m0.5,0.5h5v-2h-5v-5h-2v5h-5v2h5v5h2Z",E=!0;function C(t){n.select(t).selectAll(".zoombox,.js-zoombox-backdrop,.js-zoombox-menu,.zoombox-corners").remove()}_.initInteractions=function(){var t,e,r,n,u,h,f,p,m,b,_=this,k=_.layers.plotbg.select("path").node(),L=_.graphDiv,z=L._fullLayout._zoomlayer,P={element:k,gd:L,plotinfo:{xaxis:_.xaxis,yaxis:_.yaxis},subplot:_.id,prepFn:function(a,o,s){P.xaxes=[_.xaxis],P.yaxes=[_.yaxis];var c=L._fullLayout.dragmode;a.shiftKey&&(c="pan"===c?"zoom":"pan"),P.minDrag="lasso"===c?1:void 0,"zoom"===c?(P.moveFn=R,P.doneFn=B,function(a,o,s){var c=k.getBoundingClientRect();t=o-c.left,e=s-c.top,r={a:_.aaxis.range[0],b:_.baxis.range[1],c:_.caxis.range[1]},u=r,n=_.aaxis.range[1]-r.a,h=i(_.graphDiv._fullLayout[_.id].bgcolor).getLuminance(),f="M0,"+_.h+"L"+_.w/2+", 0L"+_.w+","+_.h+"Z",p=!1,m=z.append("path").attr("class","zoombox").attr("transform","translate("+_.x0+", "+_.y0+")").style({fill:h>.2?"rgba(0,0,0,0)":"rgba(255,255,255,0)","stroke-width":0}).attr("d",f),b=z.append("path").attr("class","zoombox-corners").attr("transform","translate("+_.x0+", "+_.y0+")").style({fill:l.background,stroke:l.defaultLine,"stroke-width":1,opacity:0}).attr("d","M0,0Z"),y(z)}(0,o,s)):"pan"===c?(P.moveFn=F,P.doneFn=N,r={a:_.aaxis.range[0],b:_.baxis.range[1],c:_.caxis.range[1]},u=r,y(z)):"select"!==c&&"lasso"!==c||v(a,o,s,P,c)},clickFn:function(t,e){if(C(L),2===t){var r={};r[_.id+".aaxis.min"]=0,r[_.id+".baxis.min"]=0,r[_.id+".caxis.min"]=0,L.emit("plotly_doubleclick",null),a.call("relayout",L,r)}g.click(L,e,_.id)}};function I(t,e){return 1-e/_.h}function O(t,e){return 1-(t+(_.h-e)/Math.sqrt(3))/_.w}function D(t,e){return(t-(_.h-e)/Math.sqrt(3))/_.w}function R(i,a){var o=t+i,s=e+a,l=Math.max(0,Math.min(1,I(0,e),I(0,s))),c=Math.max(0,Math.min(1,O(t,e),O(o,s))),d=Math.max(0,Math.min(1,D(t,e),D(o,s))),g=(l/2+d)*_.w,v=(1-l/2-c)*_.w,y=(g+v)/2,k=v-g,E=(1-l)*_.h,C=E-k/w;k<x.MINZOOM?(u=r,m.attr("d",f),b.attr("d","M0,0Z")):(u={a:r.a+l*n,b:r.b+c*n,c:r.c+d*n},m.attr("d",f+"M"+g+","+E+"H"+v+"L"+y+","+C+"L"+g+","+E+"Z"),b.attr("d","M"+t+","+e+S+"M"+g+","+E+M+"M"+v+","+E+A+"M"+y+","+C+T)),p||(m.transition().style("fill",h>.2?"rgba(0,0,0,0.4)":"rgba(255,255,255,0.3)").duration(200),b.transition().style("opacity",1).duration(200),p=!0)}function B(){if(C(L),u!==r){var t={};t[_.id+".aaxis.min"]=u.a,t[_.id+".baxis.min"]=u.b,t[_.id+".caxis.min"]=u.c,a.call("relayout",L,t),E&&L.data&&L._context.showTips&&(o.notifier(s(L,"Double-click to zoom back out"),"long"),E=!1)}}function F(t,e){var n=t/_.xaxis._m,i=e/_.yaxis._m,a=[(u={a:r.a-i,b:r.b+(n+i)/2,c:r.c-(n-i)/2}).a,u.b,u.c].sort(),o=a.indexOf(u.a),s=a.indexOf(u.b),l=a.indexOf(u.c);a[0]<0&&(a[1]+a[0]/2<0?(a[2]+=a[0]+a[1],a[0]=a[1]=0):(a[2]+=a[0]/2,a[1]+=a[0]/2,a[0]=0),u={a:a[o],b:a[s],c:a[l]},e=(r.a-u.a)*_.yaxis._m,t=(r.c-u.c-r.b+u.b)*_.xaxis._m);var h="translate("+(_.x0+t)+","+(_.y0+e)+")";_.plotContainer.selectAll(".scatterlayer,.maplayer").attr("transform",h);var f="translate("+-t+","+-e+")";_.clipDefRelative.select("path").attr("transform",f),_.aaxis.range=[u.a,_.sum-u.b-u.c],_.baxis.range=[_.sum-u.a-u.c,u.b],_.caxis.range=[_.sum-u.a-u.b,u.c],_.drawAxes(!1),_.plotContainer.selectAll(".crisp").classed("crisp",!1),_._hasClipOnAxisFalse&&_.plotContainer.select(".scatterlayer").selectAll(".trace").call(c.hideOutsideRangePoints,_)}function N(){var t={};t[_.id+".aaxis.min"]=u.a,t[_.id+".baxis.min"]=u.b,t[_.id+".caxis.min"]=u.c,a.call("relayout",L,t)}k.onmousemove=function(t){g.hover(L,t,_.id),L._fullLayout._lasthover=k,L._fullLayout._hoversubplot=_.id},k.onmouseout=function(t){L._dragging||d.unhover(L,t)},d.init(P)}},{"../../components/color":558,"../../components/dragelement":580,"../../components/drawing":583,"../../components/fx":600,"../../components/titles":649,"../../lib":684,"../../lib/extend":673,"../../registry":817,"../cartesian/axes":732,"../cartesian/constants":737,"../cartesian/select":749,"../cartesian/set_convert":750,"../plots":795,d3:147,tinycolor2:499}],817:[function(t,e,r){"use strict";var n=t("./lib/loggers"),i=t("./lib/noop"),a=t("./lib/push_unique"),o=t("./lib/is_plain_object"),s=t("./lib/extend"),l=t("./plots/attributes"),c=t("./plots/layout_attributes"),u=s.extendFlat,h=s.extendDeepAll;function f(t){var e=t.name,i=t.categories,a=t.meta;if(r.modules[e])n.log("Type "+e+" already registered");else{r.subplotsRegistry[t.basePlotModule.name]||function(t){var e=t.name;if(r.subplotsRegistry[e])return void n.log("Plot type "+e+" already registered.");for(var i in m(t),r.subplotsRegistry[e]=t,r.componentsRegistry)x(i,t.name)}(t.basePlotModule);for(var o={},s=0;s<i.length;s++)o[i[s]]=!0,r.allCategories[i[s]]=!0;for(var l in r.modules[e]={_module:t,categories:o},a&&Object.keys(a).length&&(r.modules[e].meta=a),r.allTypes.push(e),r.componentsRegistry)v(l,e);t.layoutAttributes&&u(r.traceLayoutAttributes,t.layoutAttributes)}}function p(t){if("string"!=typeof t.name)throw new Error("Component module *name* must be a string.");var e=t.name;for(var n in r.componentsRegistry[e]=t,t.layoutAttributes&&(t.layoutAttributes._isLinkedToArray&&a(r.layoutArrayContainers,e),m(t)),r.modules)v(e,n);for(var i in r.subplotsRegistry)x(e,i);for(var o in r.transformsRegistry)y(e,o);t.schema&&t.schema.layout&&h(c,t.schema.layout)}function d(t){if("string"!=typeof t.name)throw new Error("Transform module *name* must be a string.");var e="Transform module "+t.name,i="function"==typeof t.transform,a="function"==typeof t.calcTransform;if(!i&&!a)throw new Error(e+" is missing a *transform* or *calcTransform* method.");for(var s in i&&a&&n.log([e+" has both a *transform* and *calcTransform* methods.","Please note that all *transform* methods are executed","before all *calcTransform* methods."].join(" ")),o(t.attributes)||n.log(e+" registered without an *attributes* object."),"function"!=typeof t.supplyDefaults&&n.log(e+" registered without a *supplyDefaults* method."),r.transformsRegistry[t.name]=t,r.componentsRegistry)y(s,t.name)}function g(t){var e=t.name,n=e.split("-")[0],i=t.dictionary,a=t.format,o=i&&Object.keys(i).length,s=a&&Object.keys(a).length,l=r.localeRegistry,c=l[e];if(c||(l[e]=c={}),n!==e){var u=l[n];u||(l[n]=u={}),o&&u.dictionary===c.dictionary&&(u.dictionary=i),s&&u.format===c.format&&(u.format=a)}o&&(c.dictionary=i),s&&(c.format=a)}function m(t){if(t.layoutAttributes){var e=t.layoutAttributes._arrayAttrRegexps;if(e)for(var n=0;n<e.length;n++)a(r.layoutArrayRegexes,e[n])}}function v(t,e){var n=r.componentsRegistry[t].schema;if(n&&n.traces){var i=n.traces[e];i&&h(r.modules[e]._module.attributes,i)}}function y(t,e){var n=r.componentsRegistry[t].schema;if(n&&n.transforms){var i=n.transforms[e];i&&h(r.transformsRegistry[e].attributes,i)}}function x(t,e){var n=r.componentsRegistry[t].schema;if(n&&n.subplots){var i=r.subplotsRegistry[e],a=i.layoutAttributes,o="subplot"===i.attr?i.name:i.attr;Array.isArray(o)&&(o=o[0]);var s=n.subplots[o];a&&s&&h(a,s)}}function b(t){return"object"==typeof t&&(t=t.type),t}r.modules={},r.allCategories={},r.allTypes=[],r.subplotsRegistry={},r.transformsRegistry={},r.componentsRegistry={},r.layoutArrayContainers=[],r.layoutArrayRegexes=[],r.traceLayoutAttributes={},r.localeRegistry={},r.apiMethodRegistry={},r.register=function(t){if(!t)throw new Error("No argument passed to Plotly.register.");t&&!Array.isArray(t)&&(t=[t]);for(var e=0;e<t.length;e++){var n=t[e];if(!n)throw new Error("Invalid module was attempted to be registered!");switch(n.moduleType){case"trace":f(n);break;case"transform":d(n);break;case"component":p(n);break;case"locale":g(n);break;case"apiMethod":var i=n.name;r.apiMethodRegistry[i]=n.fn;break;default:throw new Error("Invalid module was attempted to be registered!")}}},r.getModule=function(t){var e=r.modules[b(t)];return!!e&&e._module},r.traceIs=function(t,e){if("various"===(t=b(t)))return!1;var i=r.modules[t];return i||(t&&"area"!==t&&n.log("Unrecognized trace type "+t+"."),i=r.modules[l.type.dflt]),!!i.categories[e]},r.getTransformIndices=function(t,e){for(var r=[],n=t.transforms||[],i=0;i<n.length;i++)n[i].type===e&&r.push(i);return r},r.hasTransform=function(t,e){for(var r=t.transforms||[],n=0;n<r.length;n++)if(r[n].type===e)return!0;return!1},r.getComponentMethod=function(t,e){var n=r.componentsRegistry[t];return n&&n[e]||i},r.call=function(){var t=arguments[0],e=[].slice.call(arguments,1);return r.apiMethodRegistry[t].apply(null,e)}},{"./lib/extend":673,"./lib/is_plain_object":686,"./lib/loggers":689,"./lib/noop":693,"./lib/push_unique":698,"./plots/attributes":729,"./plots/layout_attributes":786}],818:[function(t,e,r){"use strict";var n=t("../lib"),i=n.extendFlat,a=n.extendDeep;function o(t){var e;switch(t){case"themes__thumb":e={autosize:!0,width:150,height:150,title:"",showlegend:!1,margin:{l:5,r:5,t:5,b:5,pad:0},annotations:[]};break;case"thumbnail":e={title:"",hidesources:!0,showlegend:!1,borderwidth:0,bordercolor:"",margin:{l:1,r:1,t:1,b:1,pad:0},annotations:[]};break;default:e={}}return e}e.exports=function(t,e){var r;t.framework&&t.framework.isPolar&&(t=t.framework.getConfig());var n,s=t.data,l=t.layout,c=a([],s),u=a({},l,o(e.tileClass)),h=t._context||{};if(e.width&&(u.width=e.width),e.height&&(u.height=e.height),"thumbnail"===e.tileClass||"themes__thumb"===e.tileClass){u.annotations=[];var f=Object.keys(u);for(r=0;r<f.length;r++)n=f[r],["xaxis","yaxis","zaxis"].indexOf(n.slice(0,5))>-1&&(u[f[r]].title="");for(r=0;r<c.length;r++){var p=c[r];p.showscale=!1,p.marker&&(p.marker.showscale=!1),"pie"===p.type&&(p.textposition="none")}}if(Array.isArray(e.annotations))for(r=0;r<e.annotations.length;r++)u.annotations.push(e.annotations[r]);var d=Object.keys(u).filter(function(t){return t.match(/^scene\d*$/)});if(d.length){var g={};for("thumbnail"===e.tileClass&&(g={title:"",showaxeslabels:!1,showticklabels:!1,linetickenable:!1}),r=0;r<d.length;r++){var m=u[d[r]];m.xaxis||(m.xaxis={}),m.yaxis||(m.yaxis={}),m.zaxis||(m.zaxis={}),i(m.xaxis,g),i(m.yaxis,g),i(m.zaxis,g),m._scene=null}}var v=document.createElement("div");e.tileClass&&(v.className=e.tileClass);var y={gd:v,td:v,layout:u,data:c,config:{staticPlot:void 0===e.staticPlot||e.staticPlot,plotGlPixelRatio:void 0===e.plotGlPixelRatio?2:e.plotGlPixelRatio,displaylogo:e.displaylogo||!1,showLink:e.showLink||!1,showTips:e.showTips||!1,mapboxAccessToken:h.mapboxAccessToken}};return"transparent"!==e.setBackground&&(y.config.setBackground=e.setBackground||"opaque"),y.gd.defaultLayout=o(e.tileClass),y}},{"../lib":684}],819:[function(t,e,r){"use strict";var n=t("../plot_api/to_image"),i=t("../lib"),a=t("./filesaver");e.exports=function(t,e){return(e=e||{}).format=e.format||"png",new Promise(function(r,o){t._snapshotInProgress&&o(new Error("Snapshotting already in progress.")),i.isIE()&&"svg"!==e.format&&o(new Error("Sorry IE does not support downloading from canvas. Try {format:'svg'} instead.")),t._snapshotInProgress=!0;var s=n(t,e),l=e.filename||t.fn||"newplot";l+="."+e.format,s.then(function(e){return t._snapshotInProgress=!1,a(e,l)}).then(function(t){r(t)}).catch(function(e){t._snapshotInProgress=!1,o(e)})})}},{"../lib":684,"../plot_api/to_image":725,"./filesaver":820}],820:[function(t,e,r){"use strict";e.exports=function(t,e){var r=document.createElement("a"),n="download"in r,i=/Version\/[\d\.]+.*Safari/.test(navigator.userAgent);return new Promise(function(a,o){if("undefined"!=typeof navigator&&/MSIE [1-9]\./.test(navigator.userAgent)&&o(new Error("IE < 10 unsupported")),i&&(document.location.href="data:application/octet-stream"+t.slice(t.search(/[,;]/)),a(e)),e||(e="download"),n&&(r.href=t,r.download=e,document.body.appendChild(r),r.click(),document.body.removeChild(r),a(e)),"undefined"!=typeof navigator&&navigator.msSaveBlob){var s=t.split(/^data:image\/svg\+xml,/)[1],l=decodeURIComponent(s);navigator.msSaveBlob(new Blob([l]),e),a(e)}o(new Error("download error"))})}},{}],821:[function(t,e,r){"use strict";r.getDelay=function(t){return t._has&&(t._has("gl3d")||t._has("gl2d")||t._has("mapbox"))?500:0},r.getRedrawFunc=function(t){var e=t._fullLayout||{};if(!(!(e._has&&e._has("polar"))&&t.data&&t.data[0]&&t.data[0].r))return function(){(t.calcdata||[]).forEach(function(t){t[0]&&t[0].t&&t[0].t.cb&&t[0].t.cb()})}}},{}],822:[function(t,e,r){"use strict";var n=t("./helpers"),i={getDelay:n.getDelay,getRedrawFunc:n.getRedrawFunc,clone:t("./cloneplot"),toSVG:t("./tosvg"),svgToImg:t("./svgtoimg"),toImage:t("./toimage"),downloadImage:t("./download")};e.exports=i},{"./cloneplot":818,"./download":819,"./helpers":821,"./svgtoimg":823,"./toimage":824,"./tosvg":825}],823:[function(t,e,r){"use strict";var n=t("../lib"),i=t("events").EventEmitter;e.exports=function(t){var e=t.emitter||new i,r=new Promise(function(i,a){var o=window.Image,s=t.svg,l=t.format||"png";if(n.isIE()&&"svg"!==l){var c=new Error("Sorry IE does not support downloading from canvas. Try {format:'svg'} instead.");return a(c),t.promise?r:e.emit("error",c)}var u=t.canvas,h=t.scale||1,f=t.width||300,p=t.height||150,d=h*f,g=h*p,m=u.getContext("2d"),v=new o,y="data:image/svg+xml,"+encodeURIComponent(s);u.width=d,u.height=g,v.onload=function(){var r;switch("svg"!==l&&m.drawImage(v,0,0,d,g),l){case"jpeg":r=u.toDataURL("image/jpeg");break;case"png":r=u.toDataURL("image/png");break;case"webp":r=u.toDataURL("image/webp");break;case"svg":r=y;break;default:var n="Image format is not jpeg, png, svg or webp.";if(a(new Error(n)),!t.promise)return e.emit("error",n)}i(r),t.promise||e.emit("success",r)},v.onerror=function(r){if(a(r),!t.promise)return e.emit("error",r)},v.src=y});return t.promise?r:e}},{"../lib":684,events:212}],824:[function(t,e,r){"use strict";var n=t("events").EventEmitter,i=t("../registry"),a=t("../lib"),o=t("./helpers"),s=t("./cloneplot"),l=t("./tosvg"),c=t("./svgtoimg");e.exports=function(t,e){var r=new n,u=s(t,{format:"png"}),h=u.gd;h.style.position="absolute",h.style.left="-5000px",document.body.appendChild(h);var f=o.getRedrawFunc(h);return i.call("plot",h,u.data,u.layout,u.config).then(f).then(function(){var t=o.getDelay(h._fullLayout);setTimeout(function(){var t=l(h),n=document.createElement("canvas");n.id=a.randstr(),(r=c({format:e.format,width:h._fullLayout.width,height:h._fullLayout.height,canvas:n,emitter:r,svg:t})).clean=function(){h&&document.body.removeChild(h)}},t)}).catch(function(t){r.emit("error",t)}),r}},{"../lib":684,"../registry":817,"./cloneplot":818,"./helpers":821,"./svgtoimg":823,"./tosvg":825,events:212}],825:[function(t,e,r){"use strict";var n=t("d3"),i=t("../lib"),a=t("../components/drawing"),o=t("../components/color"),s=t("../constants/xmlns_namespaces"),l=/"/g,c=new RegExp('("TOBESTRIPPED)|(TOBESTRIPPED")',"g");e.exports=function(t,e,r){var u,h=t._fullLayout,f=h._paper,p=h._toppaper,d=h.width,g=h.height;f.insert("rect",":first-child").call(a.setRect,0,0,d,g).call(o.fill,h.paper_bgcolor);var m=h._basePlotModules||[];for(u=0;u<m.length;u++){var v=m[u];v.toSVG&&v.toSVG(t)}if(p){var y=p.node().childNodes,x=Array.prototype.slice.call(y);for(u=0;u<x.length;u++){var b=x[u];b.childNodes.length&&f.node().appendChild(b)}}h._draggers&&h._draggers.remove(),f.node().style.background="",f.selectAll("text").attr({"data-unformatted":null,"data-math":null}).each(function(){var t=n.select(this);if("hidden"!==this.style.visibility&&"none"!==this.style.display){t.style({visibility:null,display:null});var e=this.style.fontFamily;e&&-1!==e.indexOf('"')&&t.style("font-family",e.replace(l,"TOBESTRIPPED"))}else t.remove()}),f.selectAll(".point,.scatterpts").each(function(){var t=n.select(this),e=this.style.fill;e&&-1!==e.indexOf("url(")&&t.style("fill",e.replace(l,"TOBESTRIPPED"))}),"pdf"!==e&&"eps"!==e||f.selectAll("#MathJax_SVG_glyphs path").attr("stroke-width",0),f.node().setAttributeNS(s.xmlns,"xmlns",s.svg),f.node().setAttributeNS(s.xmlns,"xmlns:xlink",s.xlink),"svg"===e&&r&&(f.attr("width",r*d),f.attr("height",r*g),f.attr("viewBox","0 0 "+d+" "+g));var _=(new window.XMLSerializer).serializeToString(f.node());return _=function(t){var e=n.select("body").append("div").style({display:"none"}).html(""),r=t.replace(/(&[^;]*;)/gi,function(t){return"&lt;"===t?"&#60;":"&rt;"===t?"&#62;":-1!==t.indexOf("<")||-1!==t.indexOf(">")?"":e.html(t).text()});return e.remove(),r}(_),_=(_=_.replace(/&(?!\w+;|\#[0-9]+;| \#x[0-9A-F]+;)/g,"&amp;")).replace(c,"'"),i.isIE()&&(_=(_=(_=_.replace(/"/gi,"'")).replace(/(\('#)([^']*)('\))/gi,'("#$2")')).replace(/(\\')/gi,'"')),_}},{"../components/color":558,"../components/drawing":583,"../constants/xmlns_namespaces":663,"../lib":684,d3:147}],826:[function(t,e,r){"use strict";var n=t("../../lib").mergeArray;e.exports=function(t,e){for(var r=0;r<t.length;r++)t[r].i=r;n(e.text,t,"tx"),n(e.hovertext,t,"htx");var i=e.marker;if(i){n(i.opacity,t,"mo"),n(i.color,t,"mc");var a=i.line;a&&(n(a.color,t,"mlc"),n(a.width,t,"mlw"))}}},{"../../lib":684}],827:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../components/colorscale/attributes"),a=t("../../components/colorbar/attributes"),o=t("../../plots/font_attributes"),s=t("../../lib/extend").extendFlat,l=o({editType:"calc",arrayOk:!0}),c=s({},n.marker.line.width,{dflt:0}),u=s({width:c,editType:"calc"},i("marker.line")),h=s({line:u,editType:"calc"},i("marker"),{colorbar:a,opacity:{valType:"number",arrayOk:!0,dflt:1,min:0,max:1,editType:"style"}});e.exports={x:n.x,x0:n.x0,dx:n.dx,y:n.y,y0:n.y0,dy:n.dy,text:n.text,hovertext:n.hovertext,textposition:{valType:"enumerated",values:["inside","outside","auto","none"],dflt:"none",arrayOk:!0,editType:"calc"},textfont:s({},l,{}),insidetextfont:s({},l,{}),outsidetextfont:s({},l,{}),constraintext:{valType:"enumerated",values:["inside","outside","both","none"],dflt:"both",editType:"calc"},cliponaxis:s({},n.cliponaxis,{}),orientation:{valType:"enumerated",values:["v","h"],editType:"calc+clearAxisTypes"},base:{valType:"any",dflt:null,arrayOk:!0,editType:"calc"},offset:{valType:"number",dflt:null,arrayOk:!0,editType:"calc"},width:{valType:"number",dflt:null,min:0,arrayOk:!0,editType:"calc"},marker:h,selected:{marker:{opacity:n.selected.marker.opacity,color:n.selected.marker.color,editType:"style"},textfont:n.selected.textfont,editType:"style"},unselected:{marker:{opacity:n.unselected.marker.opacity,color:n.unselected.marker.color,editType:"style"},textfont:n.unselected.textfont,editType:"style"},r:n.r,t:n.t,_deprecated:{bardir:{valType:"enumerated",editType:"calc",values:["v","h"]}}}},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/font_attributes":758,"../scatter/attributes":1015}],828:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib").isArrayOrTypedArray,a=t("../../plots/cartesian/axes"),o=t("../../components/colorscale/has_colorscale"),s=t("../../components/colorscale/calc"),l=t("./arrays_to_calcdata"),c=t("../scatter/calc_selection");e.exports=function(t,e){var r,u,h,f,p,d=a.getFromId(t,e.xaxis||"x"),g=a.getFromId(t,e.yaxis||"y");"h"===(e.orientation||(e.x&&!e.y?"h":"v"))?(r=d,h=d.makeCalcdata(e,"x"),u=g.makeCalcdata(e,"y"),p=e.xcalendar):(r=g,h=g.makeCalcdata(e,"y"),u=d.makeCalcdata(e,"x"),p=e.ycalendar);var m=Math.min(u.length,h.length),v=new Array(m);for(f=0;f<m;f++)v[f]={p:u[f],s:h[f]},e.ids&&(v[f].id=String(e.ids[f]));var y,x=e.base;if(i(x)){for(f=0;f<Math.min(x.length,v.length);f++)y=r.d2c(x[f],0,p),n(y)?(v[f].b=+y,v[f].hasB=1):v[f].b=0;for(;f<v.length;f++)v[f].b=0}else{y=r.d2c(x,0,p);var b=n(y);for(y=b?y:0,f=0;f<v.length;f++)v[f].b=y,b&&(v[f].hasB=1)}return o(e,"marker")&&s(e,e.marker.color,"marker","c"),o(e,"marker.line")&&s(e,e.marker.line.color,"marker.line","c"),l(v,e),c(v,e),v}},{"../../components/colorscale/calc":566,"../../components/colorscale/has_colorscale":572,"../../lib":684,"../../plots/cartesian/axes":732,"../scatter/calc_selection":1017,"./arrays_to_calcdata":826,"fast-isnumeric":214}],829:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color"),a=t("../../registry"),o=t("../scatter/xy_defaults"),s=t("../bar/style_defaults"),l=t("./attributes");e.exports=function(t,e,r,c){function u(r,i){return n.coerce(t,e,l,r,i)}var h=n.coerceFont;if(o(t,e,c,u)){u("orientation",e.x&&!e.y?"h":"v"),u("base"),u("offset"),u("width"),u("text"),u("hovertext");var f=u("textposition"),p=Array.isArray(f)||"auto"===f,d=p||"inside"===f,g=p||"outside"===f;if(d||g){var m=h(u,"textfont",c.font);d&&h(u,"insidetextfont",m),g&&h(u,"outsidetextfont",m),u("constraintext"),u("selected.textfont.color"),u("unselected.textfont.color"),u("cliponaxis")}s(t,e,u,r,c);var v=a.getComponentMethod("errorbars","supplyDefaults");v(t,e,i.defaultLine,{axis:"y"}),v(t,e,i.defaultLine,{axis:"x",inherit:"y"}),n.coerceSelectionMarkerOpacity(e,u)}else e.visible=!1}},{"../../components/color":558,"../../lib":684,"../../registry":817,"../bar/style_defaults":839,"../scatter/xy_defaults":1039,"./attributes":827}],830:[function(t,e,r){"use strict";var n=t("../../components/fx"),i=t("../../registry"),a=t("../../components/color"),o=t("../scatter/fill_hover_text");e.exports=function(t,e,r,s){var l,c,u,h,f,p,d,g=t.cd,m=g[0].trace,v=g[0].t,y="closest"===s,x=t.maxHoverDistance,b=t.maxSpikeDistance;function _(t){return t[u]-t.w/2}function w(t){return t[u]+t.w/2}var k=y?_:function(t){return Math.min(_(t),t.p-v.bardelta/2)},M=y?w:function(t){return Math.max(w(t),t.p+v.bardelta/2)};function A(t,e){return n.inbox(t-l,e-l,x+Math.min(1,Math.abs(e-t)/d)-1)}function T(t){return A(k(t),M(t))}function S(t){return n.inbox(t.b-c,t[h]-c,x+(t[h]-c)/(t[h]-t.b)-1)}"h"===m.orientation?(l=r,c=e,u="y",h="x",f=S,p=T):(l=e,c=r,u="x",h="y",p=S,f=T);var E=t[u+"a"],C=t[h+"a"];d=Math.abs(E.r2c(E.range[1])-E.r2c(E.range[0]));var L=n.getDistanceFunction(s,f,p,function(t){return(f(t)+p(t))/2});if(n.getClosest(g,L,t),!1!==t.index){y||(k=function(t){return Math.min(_(t),t.p-v.bargroupwidth/2)},M=function(t){return Math.max(w(t),t.p+v.bargroupwidth/2)});var z=g[t.index],P=z.mcc||m.marker.color,I=z.mlcc||m.marker.line.color,O=z.mlw||m.marker.line.width;a.opacity(P)?t.color=P:a.opacity(I)&&O&&(t.color=I);var D=m.base?z.b+z.s:z.s;t[h+"0"]=t[h+"1"]=C.c2p(z[h],!0),t[h+"LabelVal"]=D;var R=v.extents[v.extents.round(z.p)];return t[u+"0"]=E.c2p(y?k(z):R[0],!0),t[u+"1"]=E.c2p(y?M(z):R[1],!0),t[u+"LabelVal"]=z.p,t.spikeDistance=(S(z)+function(t){return A(_(t),w(t))}(z))/2+b-x,t[u+"Spike"]=E.c2p(z.p,!0),o(z,m,t),i.getComponentMethod("errorbars","hoverInfo")(z,m,t),[t]}}},{"../../components/color":558,"../../components/fx":600,"../../registry":817,"../scatter/fill_hover_text":1022}],831:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.layoutAttributes=t("./layout_attributes"),n.supplyDefaults=t("./defaults"),n.supplyLayoutDefaults=t("./layout_defaults"),n.calc=t("./calc"),n.setPositions=t("./set_positions"),n.colorbar=t("../scatter/marker_colorbar"),n.arraysToCalcdata=t("./arrays_to_calcdata"),n.plot=t("./plot"),n.style=t("./style").style,n.styleOnSelect=t("./style").styleOnSelect,n.hoverPoints=t("./hover"),n.selectPoints=t("./select"),n.moduleType="trace",n.name="bar",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","bar","oriented","errorBarsOK","showLegend","zoomScale"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../scatter/marker_colorbar":1032,"./arrays_to_calcdata":826,"./attributes":827,"./calc":828,"./defaults":829,"./hover":830,"./layout_attributes":832,"./layout_defaults":833,"./plot":834,"./select":835,"./set_positions":836,"./style":838}],832:[function(t,e,r){"use strict";e.exports={barmode:{valType:"enumerated",values:["stack","group","overlay","relative"],dflt:"group",editType:"calc"},barnorm:{valType:"enumerated",values:["","fraction","percent"],dflt:"",editType:"calc"},bargap:{valType:"number",min:0,max:1,editType:"calc"},bargroupgap:{valType:"number",min:0,max:1,dflt:0,editType:"calc"}}},{}],833:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../plots/cartesian/axes"),a=t("../../lib"),o=t("./layout_attributes");e.exports=function(t,e,r){function s(r,n){return a.coerce(t,e,o,r,n)}for(var l=!1,c=!1,u=!1,h={},f=0;f<r.length;f++){var p=r[f];if(n.traceIs(p,"bar")){if(l=!0,"overlay"!==t.barmode&&"stack"!==t.barmode){var d=p.xaxis+p.yaxis;h[d]&&(u=!0),h[d]=!0}if(p.visible&&"histogram"===p.type)"category"!==i.getFromId({_fullLayout:e},p["v"===p.orientation?"xaxis":"yaxis"]).type&&(c=!0)}}l&&("overlay"!==s("barmode")&&s("barnorm"),s("bargap",c&&!u?0:.2),s("bargroupgap"))}},{"../../lib":684,"../../plots/cartesian/axes":732,"../../registry":817,"./layout_attributes":832}],834:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),a=t("tinycolor2"),o=t("../../lib"),s=t("../../lib/svg_text_utils"),l=t("../../components/color"),c=t("../../components/drawing"),u=t("../../registry"),h=t("./attributes"),f=h.text,p=h.textposition,d=h.textfont,g=h.insidetextfont,m=h.outsidetextfont,v=3;function y(t,e,r,n,i,a){var o;return i<1?o="scale("+i+") ":(i=1,o=""),"translate("+(r-i*t)+" "+(n-i*e)+")"+o+(a?"rotate("+a+" "+t+" "+e+") ":"")}function x(t,e,r,n){var o=b((e=e||{}).family,r),s=b(e.size,r),l=b(e.color,r);return{family:_(t.family,o,n.family),size:function(t,e,r){if(i(e)){e=+e;var n=t.min,a=t.max,o=void 0!==n&&e<n||void 0!==a&&e>a;if(!o)return e}return void 0!==r?r:t.dflt}(t.size,s,n.size),color:function(t,e,r){return a(e).isValid()?e:void 0!==r?r:t.dflt}(t.color,l,n.color)}}function b(t,e){var r;return Array.isArray(t)?e<t.length&&(r=t[e]):r=t,r}function _(t,e,r){if("string"==typeof e){if(e||!t.noBlank)return e}else if("number"==typeof e&&!t.strict)return String(e);return void 0!==r?r:t.dflt}e.exports=function(t,e,r,a){var h=e.xaxis,w=e.yaxis,k=t._fullLayout,M=a.selectAll("g.trace.bars").data(r,function(t){return t[0].trace.uid});M.enter().append("g").attr("class","trace bars").append("g").attr("class","points"),M.exit().remove(),M.order(),M.each(function(r){var a=r[0],u=a.t,M=a.trace,A=n.select(this);e.isRangePlot||(a.node3=A);var T=u.poffset,S=Array.isArray(T),E=A.select("g.points").selectAll("g.point").data(o.identity);E.enter().append("g").classed("point",!0),E.exit().remove(),E.each(function(a,u){var A,E,C,L,z=n.select(this),P=a.p+(S?T[u]:T),I=P+a.w,O=a.b,D=O+a.s;if("h"===M.orientation?(C=w.c2p(P,!0),L=w.c2p(I,!0),A=h.c2p(O,!0),E=h.c2p(D,!0),a.ct=[E,(C+L)/2]):(A=h.c2p(P,!0),E=h.c2p(I,!0),C=w.c2p(O,!0),L=w.c2p(D,!0),a.ct=[(A+E)/2,L]),i(A)&&i(E)&&i(C)&&i(L)&&A!==E&&C!==L){var R=(a.mlw+1||M.marker.line.width+1||(a.trace?a.trace.marker.line.width:0)+1)-1,B=n.round(R/2%1,2);if(!t._context.staticPlot){var F=l.opacity(a.mc||M.marker.color)<1||R>.01?N:function(t,e){return Math.abs(t-e)>=2?N(t):t>e?Math.ceil(t):Math.floor(t)};A=F(A,E),E=F(E,A),C=F(C,L),L=F(L,C)}o.ensureSingle(z,"path").style("vector-effect","non-scaling-stroke").attr("d","M"+A+","+C+"V"+L+"H"+E+"V"+C+"Z").call(c.setClipUrl,e.layerClipId),function(t,e,r,n,i,a,l,u){var h;function w(e,r,n){var i=o.ensureSingle(e,"text").text(r).attr({class:"bartext bartext-"+h,transform:"","text-anchor":"middle","data-notex":1}).call(c.font,n).call(s.convertToTspans,t);return i}var k=r[0].trace,M=k.orientation,A=function(t,e){var r=b(t.text,e);return _(f,r)}(k,n);if(h=function(t,e){var r=b(t.textposition,e);return function(t,e,r){return t.coerceNumber&&(e=+e),-1!==t.values.indexOf(e)?e:void 0!==r?r:t.dflt}(p,r)}(k,n),!A||"none"===h)return void e.select("text").remove();var T,S,E,C,L,z,P=function(t,e,r){return x(d,t.textfont,e,r)}(k,n,t._fullLayout.font),I=function(t,e,r){return x(g,t.insidetextfont,e,r)}(k,n,P),O=function(t,e,r){return x(m,t.outsidetextfont,e,r)}(k,n,P),D=t._fullLayout.barmode,R="relative"===D,B="stack"===D||R,F=r[n],N=!B||F._outmost,j=Math.abs(a-i)-2*v,V=Math.abs(u-l)-2*v;"outside"===h&&(N||(h="inside"));if("auto"===h)if(N){h="inside",T=w(e,A,I),S=c.bBox(T.node()),E=S.width,C=S.height;var U=E>0&&C>0,q=E<=j&&C<=V,H=E<=V&&C<=j,G="h"===M?j>=E*(V/C):V>=C*(j/E);U&&(q||H||G)?h="inside":(h="outside",T.remove(),T=null)}else h="inside";if(!T&&(T=w(e,A,"outside"===h?O:I),S=c.bBox(T.node()),E=S.width,C=S.height,E<=0||C<=0))return void T.remove();"outside"===h?(z="both"===k.constraintext||"outside"===k.constraintext,L=function(t,e,r,n,i,a,o){var s,l="h"===a?Math.abs(n-r):Math.abs(e-t);l>2*v&&(s=v);var c=1;o&&(c="h"===a?Math.min(1,l/i.height):Math.min(1,l/i.width));var u,h,f,p,d=(i.left+i.right)/2,g=(i.top+i.bottom)/2;u=c*i.width,h=c*i.height,"h"===a?e<t?(f=e-s-u/2,p=(r+n)/2):(f=e+s+u/2,p=(r+n)/2):n>r?(f=(t+e)/2,p=n+s+h/2):(f=(t+e)/2,p=n-s-h/2);return y(d,g,f,p,c,!1)}(i,a,l,u,S,M,z)):(z="both"===k.constraintext||"inside"===k.constraintext,L=function(t,e,r,n,i,a,o){var s,l,c,u,h,f,p,d=i.width,g=i.height,m=(i.left+i.right)/2,x=(i.top+i.bottom)/2,b=Math.abs(e-t),_=Math.abs(n-r);b>2*v&&_>2*v?(b-=2*(h=v),_-=2*h):h=0;d<=b&&g<=_?(f=!1,p=1):d<=_&&g<=b?(f=!0,p=1):d<g==b<_?(f=!1,p=o?Math.min(b/d,_/g):1):(f=!0,p=o?Math.min(_/d,b/g):1);f&&(f=90);f?(s=p*g,l=p*d):(s=p*d,l=p*g);"h"===a?e<t?(c=e+h+s/2,u=(r+n)/2):(c=e-h-s/2,u=(r+n)/2):n>r?(c=(t+e)/2,u=n-h-l/2):(c=(t+e)/2,u=n+h+l/2);return y(m,x,c,u,p,f)}(i,a,l,u,S,M,z));T.attr("transform",L)}(t,z,r,u,A,E,C,L),e.layerClipId&&c.hideOutsideRangePoint(r[u],z.select("text"),h,w,M.xcalendar,M.ycalendar)}else z.remove();function N(t){return 0===k.bargap&&0===k.bargroupgap?n.round(Math.round(t)-B,2):t}});var C=!1===r[0].trace.cliponaxis;c.setClipUrl(A,C?null:e.layerClipId)}),u.getComponentMethod("errorbars","plot")(M,e)}},{"../../components/color":558,"../../components/drawing":583,"../../lib":684,"../../lib/svg_text_utils":708,"../../registry":817,"./attributes":827,d3:147,"fast-isnumeric":214,tinycolor2:499}],835:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n=t.cd,i=t.xaxis,a=t.yaxis,o=[];if(!1===e)for(r=0;r<n.length;r++)n[r].selected=0;else for(r=0;r<n.length;r++){var s=n[r];e.contains(s.ct)?(o.push({pointNumber:r,x:i.c2d(s.x),y:a.c2d(s.y)}),s.selected=1):s.selected=0}return o}},{}],836:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib").isArrayOrTypedArray,a=t("../../constants/numerical").BADNUM,o=t("../../registry"),s=t("../../plots/cartesian/axes"),l=t("./sieve.js");function c(t,e,r,i){if(i.length){var o,c,b,_,w=t._fullLayout.barmode,k="group"===w;if("overlay"===w)u(t,e,r,i);else if(k){for(o=[],c=[],b=0;b<i.length;b++)void 0===(_=i[b])[0].trace.offset?c.push(_):o.push(_);c.length&&function(t,e,r,n){var i=t._fullLayout.barnorm,a=new l(n,!1,!i);(function(t,e,r){var n,i,a,o,s=t._fullLayout,l=s.bargap,c=s.bargroupgap,u=r.positions,h=r.distinctPositions,g=r.minDiff,m=r.traces,v=u.length!==h.length,y=m.length,x=g*(1-l),b=v?x/y:x,_=b*(1-c);for(n=0;n<y;n++){i=m[n],a=i[0];var w=v?((2*n+1-y)*b-_)/2:-_/2;(o=a.t).barwidth=_,o.poffset=w,o.bargroupwidth=x,o.bardelta=g}r.binWidth=m[0][0].t.barwidth/100,f(r),p(t,e,r),d(t,e,r,v)})(t,e,a),i?(v(t,r,a),y(t,r,a)):m(t,r,a)}(t,e,r,c),o.length&&u(t,e,r,o)}else{for(o=[],c=[],b=0;b<i.length;b++)void 0===(_=i[b])[0].trace.base?c.push(_):o.push(_);c.length&&function(t,e,r,i){var o=t._fullLayout.barmode,c="stack"===o,u="relative"===o,f=t._fullLayout.barnorm,p=new l(i,u,!(f||c||u));h(t,e,p),function(t,e,r){var i,o,l,c,u=t._fullLayout.barnorm,h=x(e),f=r.traces,p=[null,null];for(i=0;i<f.length;i++)for(o=f[i],l=0;l<o.length;l++)if((c=o[l]).s!==a){var d=r.put(c.p,c.b+c.s),m=d+c.b+c.s;c.b=d,c[h]=m,u||(n(e.c2l(m))&&g(p,m),c.hasB&&n(e.c2l(d))&&g(p,d))}u||s.expand(e,p,{tozero:!0,padded:!0})}(t,r,p);for(var d=0;d<i.length;d++)for(var m=i[d],v=0;v<m.length;v++){var b=m[v];if(b.s!==a){var _=b.b+b.s===p.get(b.p,b.s);_&&(b._outmost=!0)}}f&&y(t,r,p)}(t,e,r,c),o.length&&u(t,e,r,o)}!function(t,e){var r,i,a,o=e._id.charAt(0),s={},l=1/0,c=-1/0;for(r=0;r<t.length;r++)for(a=t[r],i=0;i<a.length;i++){var u=a[i].p;n(u)&&(l=Math.min(l,u),c=Math.max(c,u))}var h=1e4/(c-l),f=s.round=function(t){return String(Math.round(h*(t-l)))};for(r=0;r<t.length;r++)for((a=t[r])[0].t.extents=s,i=0;i<a.length;i++){var p=a[i],d=p[o]-p.w/2;if(n(d)){var g=p[o]+p.w/2,m=f(p.p);s[m]?s[m]=[Math.min(d,s[m][0]),Math.max(g,s[m][1])]:s[m]=[d,g]}}}(i,e)}}function u(t,e,r,n){for(var i=t._fullLayout.barnorm,a=!i,o=0;o<n.length;o++){var s=n[o],c=new l([s],!1,a);h(t,e,c),i?(v(t,r,c),y(t,r,c)):m(t,r,c)}}function h(t,e,r){var n,i,a=t._fullLayout,o=a.bargap,s=a.bargroupgap,l=r.minDiff,c=r.traces,u=l*(1-o),h=u*(1-s),g=-h/2;for(n=0;n<c.length;n++)(i=c[n][0].t).barwidth=h,i.poffset=g,i.bargroupwidth=u,i.bardelta=l;r.binWidth=c[0][0].t.barwidth/100,f(r),p(t,e,r),d(t,e,r)}function f(t){var e,r,a,o,s,l,c=t.traces;for(e=0;e<c.length;e++){o=(a=(r=c[e])[0]).trace,l=a.t;var u,h=o.offset,f=l.poffset;if(i(h)){for(u=h.slice(0,r.length),s=0;s<u.length;s++)n(u[s])||(u[s]=f);for(s=u.length;s<r.length;s++)u.push(f);l.poffset=u}else void 0!==h&&(l.poffset=h);var p=o.width,d=l.barwidth;if(i(p)){var g=p.slice(0,r.length);for(s=0;s<g.length;s++)n(g[s])||(g[s]=d);for(s=g.length;s<r.length;s++)g.push(d);if(l.barwidth=g,void 0===h){for(u=[],s=0;s<r.length;s++)u.push(f+(d-g[s])/2);l.poffset=u}}else void 0!==p&&(l.barwidth=p,void 0===h&&(l.poffset=f+(d-p)/2))}}function p(t,e,r){for(var n=r.traces,i=x(e),a=0;a<n.length;a++)for(var o=n[a],s=o[0].t,l=s.poffset,c=Array.isArray(l),u=s.barwidth,h=Array.isArray(u),f=0;f<o.length;f++){var p=o[f],d=p.w=h?u[f]:u;p[i]=p.p+(c?l[f]:l)+d/2}}function d(t,e,r,n){var i=r.traces,a=r.distinctPositions,o=a[0],l=r.minDiff,c=l/2;s.minDtick(e,l,o,n);for(var u=Math.min.apply(Math,a)-c,h=Math.max.apply(Math,a)+c,f=0;f<i.length;f++){var p=i[f],d=p[0],g=d.trace;if(void 0!==g.width||void 0!==g.offset)for(var m=d.t,v=m.poffset,y=m.barwidth,x=Array.isArray(v),b=Array.isArray(y),_=0;_<p.length;_++){var w=p[_],k=x?v[_]:v,M=b?y[_]:y,A=w.p+k,T=A+M;u=Math.min(u,A),h=Math.max(h,T)}}s.expand(e,[u,h],{padded:!1})}function g(t,e){n(t[0])?t[0]=Math.min(t[0],e):t[0]=e,n(t[1])?t[1]=Math.max(t[1],e):t[1]=e}function m(t,e,r){for(var i=r.traces,a=x(e),o=[null,null],l=0;l<i.length;l++)for(var c=i[l],u=0;u<c.length;u++){var h=c[u],f=h.b,p=f+h.s;h[a]=p,n(e.c2l(p))&&g(o,p),h.hasB&&n(e.c2l(f))&&g(o,f)}s.expand(e,o,{tozero:!0,padded:!0})}function v(t,e,r){for(var n=r.traces,i=0;i<n.length;i++)for(var o=n[i],s=0;s<o.length;s++){var l=o[s];l.s!==a&&r.put(l.p,l.b+l.s)}}function y(t,e,r){var i=r.traces,o=x(e),l="fraction"===t._fullLayout.barnorm?1:100,c=l/1e9,u=e.l2c(e.c2l(0)),h="stack"===t._fullLayout.barmode?l:u,f=[u,h],p=!1;function d(t){n(e.c2l(t))&&(t<u-c||t>h+c||!n(u))&&(p=!0,g(f,t))}for(var m=0;m<i.length;m++)for(var v=i[m],y=0;y<v.length;y++){var b=v[y];if(b.s!==a){var _=Math.abs(l/r.get(b.p,b.s));b.b*=_,b.s*=_;var w=b.b,k=w+b.s;b[o]=k,d(k),b.hasB&&d(w)}}s.expand(e,f,{tozero:!0,padded:p})}function x(t){return t._id.charAt(0)}e.exports=function(t,e){var r,n=e.xaxis,i=e.yaxis,a=t._fullData,s=t.calcdata,l=[],u=[];for(r=0;r<a.length;r++){var h=a[r];!0===h.visible&&o.traceIs(h,"bar")&&h.xaxis===n._id&&h.yaxis===i._id&&("h"===h.orientation?l.push(s[r]):u.push(s[r]))}c(t,n,i,u),c(t,i,n,l)}},{"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axes":732,"../../registry":817,"./sieve.js":837,"fast-isnumeric":214}],837:[function(t,e,r){"use strict";e.exports=a;var n=t("../../lib"),i=t("../../constants/numerical").BADNUM;function a(t,e,r){this.traces=t,this.separateNegativeValues=e,this.dontMergeOverlappingData=r;for(var a=1/0,o=[],s=0;s<t.length;s++){for(var l=t[s],c=0;c<l.length;c++){var u=l[c];u.p!==i&&o.push(u.p)}l[0]&&l[0].width1&&(a=Math.min(l[0].width1,a))}this.positions=o;var h=n.distinctVals(o);this.distinctPositions=h.vals,1===h.vals.length&&a!==1/0?this.minDiff=a:this.minDiff=Math.min(h.minDiff,a),this.binWidth=this.minDiff,this.bins={}}a.prototype.put=function(t,e){var r=this.getLabel(t,e),n=this.bins[r]||0;return this.bins[r]=n+e,n},a.prototype.get=function(t,e){var r=this.getLabel(t,e);return this.bins[r]||0},a.prototype.getLabel=function(t,e){return(e<0&&this.separateNegativeValues?"v":"^")+(this.dontMergeOverlappingData?t:Math.round(t/this.binWidth))}},{"../../constants/numerical":661,"../../lib":684}],838:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("../../registry");function o(t,e,r){var a=t.selectAll("path"),o=t.selectAll("text");i.pointStyle(a,e,r),o.each(function(t){var r,a=n.select(this);function o(e){var n=r[e];return Array.isArray(n)?n[t.i]:n}a.classed("bartext-inside")?r=e.insidetextfont:a.classed("bartext-outside")&&(r=e.outsidetextfont),r||(r=e.textfont),i.font(a,o("family"),o("size"),o("color"))})}e.exports={style:function(t,e){var r=e?e[0].node3:n.select(t).selectAll("g.trace.bars"),i=r.size(),s=t._fullLayout;r.style("opacity",function(t){return t[0].trace.opacity}).each(function(t){("stack"===s.barmode&&i>1||0===s.bargap&&0===s.bargroupgap&&!t[0].trace.marker.line.width)&&n.select(this).attr("shape-rendering","crispEdges")}),r.selectAll("g.points").each(function(e){o(n.select(this),e[0].trace,t)}),a.getComponentMethod("errorbars","style")(r)},styleOnSelect:function(t,e){var r=e[0].node3,n=e[0].trace;n.selectedpoints?(i.selectedPointStyle(r.selectAll("path"),n),i.selectedTextStyle(r.selectAll("text"),n)):o(r,n,t)}}},{"../../components/drawing":583,"../../registry":817,d3:147}],839:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../../components/colorscale/has_colorscale"),a=t("../../components/colorscale/defaults");e.exports=function(t,e,r,o,s){r("marker.color",o),i(t,"marker")&&a(t,e,s,r,{prefix:"marker.",cLetter:"c"}),r("marker.line.color",n.defaultLine),i(t,"marker.line")&&a(t,e,s,r,{prefix:"marker.line.",cLetter:"c"}),r("marker.line.width"),r("marker.opacity"),r("selected.marker.color"),r("unselected.marker.color")}},{"../../components/color":558,"../../components/colorscale/defaults":568,"../../components/colorscale/has_colorscale":572}],840:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../components/color/attributes"),a=t("../../lib/extend").extendFlat,o=n.marker,s=o.line;e.exports={y:{valType:"data_array",editType:"calc+clearAxisTypes"},x:{valType:"data_array",editType:"calc+clearAxisTypes"},x0:{valType:"any",editType:"calc+clearAxisTypes"},y0:{valType:"any",editType:"calc+clearAxisTypes"},name:{valType:"string",editType:"calc+clearAxisTypes"},text:a({},n.text,{}),whiskerwidth:{valType:"number",min:0,max:1,dflt:.5,editType:"calcIfAutorange"},notched:{valType:"boolean",editType:"calcIfAutorange"},notchwidth:{valType:"number",min:0,max:.5,dflt:.25,editType:"calcIfAutorange"},boxpoints:{valType:"enumerated",values:["all","outliers","suspectedoutliers",!1],dflt:"outliers",editType:"calcIfAutorange"},boxmean:{valType:"enumerated",values:[!0,"sd",!1],dflt:!1,editType:"calcIfAutorange"},jitter:{valType:"number",min:0,max:1,editType:"calcIfAutorange"},pointpos:{valType:"number",min:-2,max:2,editType:"calcIfAutorange"},orientation:{valType:"enumerated",values:["v","h"],editType:"calc+clearAxisTypes"},marker:{outliercolor:{valType:"color",dflt:"rgba(0, 0, 0, 0)",editType:"style"},symbol:a({},o.symbol,{arrayOk:!1,editType:"plot"}),opacity:a({},o.opacity,{arrayOk:!1,dflt:1,editType:"style"}),size:a({},o.size,{arrayOk:!1,editType:"calcIfAutorange"}),color:a({},o.color,{arrayOk:!1,editType:"style"}),line:{color:a({},s.color,{arrayOk:!1,dflt:i.defaultLine,editType:"style"}),width:a({},s.width,{arrayOk:!1,dflt:0,editType:"style"}),outliercolor:{valType:"color",editType:"style"},outlierwidth:{valType:"number",min:0,dflt:1,editType:"style"},editType:"style"},editType:"plot"},line:{color:{valType:"color",editType:"style"},width:{valType:"number",min:0,dflt:2,editType:"style"},editType:"plot"},fillcolor:n.fillcolor,selected:{marker:n.selected.marker,editType:"style"},unselected:{marker:n.unselected.marker,editType:"style"},hoveron:{valType:"flaglist",flags:["boxes","points"],dflt:"boxes+points",editType:"style"}}},{"../../components/color/attributes":557,"../../lib/extend":673,"../scatter/attributes":1015}],841:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=i._,o=t("../../plots/cartesian/axes");function s(t,e,r){var n={text:"tx"};for(var i in n)Array.isArray(e[i])&&(t[n[i]]=e[i][r])}function l(t,e){return t.v-e.v}function c(t){return t.v}e.exports=function(t,e){var r,u,h,f,p,d=t._fullLayout,g=o.getFromId(t,e.xaxis||"x"),m=o.getFromId(t,e.yaxis||"y"),v=[],y="violin"===e.type?"_numViolins":"_numBoxes";"h"===e.orientation?(u=g,h="x",f=m,p="y"):(u=m,h="y",f=g,p="x");var x=u.makeCalcdata(e,h),b=function(t,e,r,a,o){if(e in t)return r.makeCalcdata(t,e);var s;s=e+"0"in t?t[e+"0"]:"name"in t&&("category"===r.type||n(t.name)&&-1!==["linear","log"].indexOf(r.type)||i.isDateTime(t.name)&&"date"===r.type)?t.name:o;var l=r.d2c(s,0,t[e+"calendar"]);return a.map(function(){return l})}(e,p,f,x,d[y]),_=i.distinctVals(b),w=_.vals,k=_.minDiff/2,M=function(t,e){for(var r=t.length,n=new Array(r+1),i=0;i<r;i++)n[i]=t[i]-e;return n[r]=t[r-1]+e,n}(w,k),A=w.length,T=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=[];return e}(A);for(r=0;r<e._length;r++){var S=x[r];if(n(S)){var E=i.findBin(b[r],M);if(E>=0&&E<A){var C={v:S,i:r};s(C,e,r),T[E].push(C)}}}for(r=0;r<A;r++)if(T[r].length>0){var L=T[r].sort(l),z=L.map(c),P=z.length,I={pos:w[r],pts:L};I.min=z[0],I.max=z[P-1],I.mean=i.mean(z,P),I.sd=i.stdev(z,P,I.mean),I.q1=i.interp(z,.25),I.med=i.interp(z,.5),I.q3=i.interp(z,.75),I.lf=Math.min(I.q1,z[Math.min(i.findBin(2.5*I.q1-1.5*I.q3,z,!0)+1,P-1)]),I.uf=Math.max(I.q3,z[Math.max(i.findBin(2.5*I.q3-1.5*I.q1,z),0)]),I.lo=4*I.q1-3*I.q3,I.uo=4*I.q3-3*I.q1;var O=1.57*(I.q3-I.q1)/Math.sqrt(P);I.ln=I.med-O,I.un=I.med+O,v.push(I)}return function(t,e){if(i.isArrayOrTypedArray(e.selectedpoints))for(var r=0;r<t.length;r++){for(var n=t[r].pts||[],a={},o=0;o<n.length;o++)a[n[o].i]=o;i.tagSelected(n,e,a)}}(v,e),o.expand(u,x,{padded:!0}),v.length>0?(v[0].t={num:d[y],dPos:k,posLetter:p,valLetter:h,labels:{med:a(t,"median:"),min:a(t,"min:"),q1:a(t,"q1:"),q3:a(t,"q3:"),max:a(t,"max:"),mean:"sd"===e.boxmean?a(t,"mean \xb1 \u03c3:"):a(t,"mean:"),lf:a(t,"lower fence:"),uf:a(t,"upper fence:")}},d[y]++,v):[{t:{empty:!0}}]}},{"../../lib":684,"../../plots/cartesian/axes":732,"fast-isnumeric":214}],842:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=t("../../components/color"),o=t("./attributes");function s(t,e,r,n){var a,o,s=r("y"),l=r("x"),c=l&&l.length;if(s&&s.length)a="v",c?o=Math.min(l.length,s.length):(r("x0"),o=s.length);else{if(!c)return void(e.visible=!1);a="h",r("y0"),o=l.length}e._length=o,i.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y"],n),r("orientation",a)}function l(t,e,r,i){var a=i.prefix,s=n.coerce2(t,e,o,"marker.outliercolor"),l=r("marker.line.outliercolor"),c=r(a+"points",s||l?"suspectedoutliers":void 0);c?(r("jitter","all"===c?.3:0),r("pointpos","all"===c?-1.5:0),r("marker.symbol"),r("marker.opacity"),r("marker.size"),r("marker.color",e.line.color),r("marker.line.color"),r("marker.line.width"),"suspectedoutliers"===c&&(r("marker.line.outliercolor",e.marker.color),r("marker.line.outlierwidth")),r("selected.marker.color"),r("unselected.marker.color"),r("selected.marker.size"),r("unselected.marker.size"),r("text")):delete e.marker,r("hoveron"),n.coerceSelectionMarkerOpacity(e,r)}e.exports={supplyDefaults:function(t,e,r,i){function c(r,i){return n.coerce(t,e,o,r,i)}s(t,e,c,i),!1!==e.visible&&(c("line.color",(t.marker||{}).color||r),c("line.width"),c("fillcolor",a.addOpacity(e.line.color,.5)),c("whiskerwidth"),c("boxmean"),c("notched",void 0!==t.notchwidth)&&c("notchwidth"),l(t,e,c,{prefix:"box"}))},handleSampleDefaults:s,handlePointsDefaults:l}},{"../../components/color":558,"../../lib":684,"../../registry":817,"./attributes":840}],843:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib"),a=t("../../components/fx"),o=t("../../components/color"),s=t("../scatter/fill_hover_text");function l(t,e,r,s){var l,c,u,h,f,p,d,g,m,v,y,x,b=t.cd,_=t.xa,w=t.ya,k=b[0].trace,M=b[0].t,A="violin"===k.type,T=[],S=M.bdPos,E=M.wHover,C=function(t){return t.pos+M.bPos-p};A&&"both"!==k.side?("positive"===k.side&&(m=function(t){var e=C(t);return a.inbox(e,e+E,v)}),"negative"===k.side&&(m=function(t){var e=C(t);return a.inbox(e-E,e,v)})):m=function(t){var e=C(t);return a.inbox(e-E,e+E,v)},x=A?function(t){return a.inbox(t.span[0]-f,t.span[1]-f,v)}:function(t){return a.inbox(t.min-f,t.max-f,v)},"h"===k.orientation?(f=e,p=r,d=x,g=m,l="y",u=w,c="x",h=_):(f=r,p=e,d=m,g=x,l="x",u=_,c="y",h=w);var L=Math.min(1,S/Math.abs(u.r2c(u.range[1])-u.r2c(u.range[0])));function z(t){return(d(t)+g(t))/2}v=t.maxHoverDistance-L,y=t.maxSpikeDistance-L;var P=a.getDistanceFunction(s,d,g,z);if(a.getClosest(b,P,t),!1===t.index)return[];var I=b[t.index],O=k.line.color,D=(k.marker||{}).color;o.opacity(O)&&k.line.width?t.color=O:o.opacity(D)&&k.boxpoints?t.color=D:t.color=k.fillcolor,t[l+"0"]=u.c2p(I.pos+M.bPos-S,!0),t[l+"1"]=u.c2p(I.pos+M.bPos+S,!0),t[l+"LabelVal"]=I.pos;var R=l+"Spike";t.spikeDistance=z(I)*y/v,t[R]=u.c2p(I.pos,!0);var B={},F=["med","min","q1","q3","max"];(k.boxmean||(k.meanline||{}).visible)&&F.push("mean"),(k.boxpoints||k.points)&&F.push("lf","uf");for(var N=0;N<F.length;N++){var j=F[N];if(j in I&&!(I[j]in B)){B[I[j]]=!0;var V=I[j],U=h.c2p(V,!0),q=i.extendFlat({},t);q[c+"0"]=q[c+"1"]=U,q[c+"LabelVal"]=V,q[c+"Label"]=(M.labels?M.labels[j]+" ":"")+n.hoverLabelText(h,V),"mean"===j&&"sd"in I&&"sd"===k.boxmean&&(q[c+"err"]=I.sd),t.name="",t.spikeDistance=void 0,t[R]=void 0,T.push(q)}}return T}function c(t,e,r){for(var n,o,l,c=t.cd,u=t.xa,h=t.ya,f=c[0].trace,p=u.c2p(e),d=h.c2p(r),g=a.quadrature(function(t){var e=Math.max(3,t.mrc||0);return Math.max(Math.abs(u.c2p(t.x)-p)-e,1-3/e)},function(t){var e=Math.max(3,t.mrc||0);return Math.max(Math.abs(h.c2p(t.y)-d)-e,1-3/e)}),m=!1,v=0;v<c.length;v++){o=c[v];for(var y=0;y<(o.pts||[]).length;y++){var x=g(l=o.pts[y]);x<=t.distance&&(t.distance=x,m=[v,y])}}if(!m)return!1;l=(o=c[m[0]]).pts[m[1]];var b=u.c2p(l.x,!0),_=h.c2p(l.y,!0),w=l.mrc||1;n=i.extendFlat({},t,{index:l.i,color:(f.marker||{}).color,name:f.name,x0:b-w,x1:b+w,xLabelVal:l.x,y0:_-w,y1:_+w,yLabelVal:l.y,spikeDistance:t.distance});var k="h"===f.orientation?"y":"x",M="h"===f.orientation?h:u;return n[k+"Spike"]=M.c2p(o.pos,!0),s(l,f,n),n}e.exports={hoverPoints:function(t,e,r,n){var i,a=t.cd[0].trace.hoveron,o=[];return-1!==a.indexOf("boxes")&&(o=o.concat(l(t,e,r,n))),-1!==a.indexOf("points")&&(i=c(t,e,r)),"closest"===n?i?[i]:o:i?(o.push(i),o):o},hoverOnBoxes:l,hoverOnPoints:c}},{"../../components/color":558,"../../components/fx":600,"../../lib":684,"../../plots/cartesian/axes":732,"../scatter/fill_hover_text":1022}],844:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.layoutAttributes=t("./layout_attributes"),n.supplyDefaults=t("./defaults").supplyDefaults,n.supplyLayoutDefaults=t("./layout_defaults").supplyLayoutDefaults,n.calc=t("./calc"),n.setPositions=t("./set_positions").setPositions,n.plot=t("./plot").plot,n.style=t("./style").style,n.styleOnSelect=t("./style").styleOnSelect,n.hoverPoints=t("./hover").hoverPoints,n.selectPoints=t("./select"),n.moduleType="trace",n.name="box",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","symbols","oriented","box-violin","showLegend","boxLayout","zoomScale"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"./attributes":840,"./calc":841,"./defaults":842,"./hover":843,"./layout_attributes":845,"./layout_defaults":846,"./plot":847,"./select":848,"./set_positions":849,"./style":850}],845:[function(t,e,r){"use strict";e.exports={boxmode:{valType:"enumerated",values:["group","overlay"],dflt:"overlay",editType:"calc"},boxgap:{valType:"number",min:0,max:1,dflt:.3,editType:"calc"},boxgroupgap:{valType:"number",min:0,max:1,dflt:.3,editType:"calc"}}},{}],846:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("./layout_attributes");function o(t,e,r,i,a){for(var o,s=a+"Layout",l=0;l<r.length;l++)if(n.traceIs(r[l],s)){o=!0;break}o&&(i(a+"mode"),i(a+"gap"),i(a+"groupgap"))}e.exports={supplyLayoutDefaults:function(t,e,r){o(0,0,r,function(r,n){return i.coerce(t,e,a,r,n)},"box")},_supply:o}},{"../../lib":684,"../../registry":817,"./layout_attributes":845}],847:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../components/drawing"),o=5,s=.01;function l(t,e,r,a){var o,s,l=e.pos,c=e.val,u=a.bPos,h=a.wdPos||0,f=a.bPosPxOffset||0,p=r.whiskerwidth||0,d=r.notched||!1,g=d?1-2*r.notchwidth:1;Array.isArray(a.bdPos)?(o=a.bdPos[0],s=a.bdPos[1]):(o=a.bdPos,s=a.bdPos);var m=t.selectAll("path.box").data("violin"!==r.type||r.box?i.identity:[]);m.enter().append("path").style("vector-effect","non-scaling-stroke").attr("class","box"),m.exit().remove(),m.each(function(t){var e=t.pos,a=l.c2p(e+u,!0)+f,m=l.c2p(e+u-o,!0)+f,v=l.c2p(e+u+s,!0)+f,y=l.c2p(e+u-h,!0)+f,x=l.c2p(e+u+h,!0)+f,b=l.c2p(e+u-o*g,!0)+f,_=l.c2p(e+u+s*g,!0)+f,w=c.c2p(t.q1,!0),k=c.c2p(t.q3,!0),M=i.constrain(c.c2p(t.med,!0),Math.min(w,k)+1,Math.max(w,k)-1),A=void 0===t.lf||!1===r.boxpoints,T=c.c2p(A?t.min:t.lf,!0),S=c.c2p(A?t.max:t.uf,!0),E=c.c2p(t.ln,!0),C=c.c2p(t.un,!0);"h"===r.orientation?n.select(this).attr("d","M"+M+","+b+"V"+_+"M"+w+","+m+"V"+v+(d?"H"+E+"L"+M+","+_+"L"+C+","+v:"")+"H"+k+"V"+m+(d?"H"+C+"L"+M+","+b+"L"+E+","+m:"")+"ZM"+w+","+a+"H"+T+"M"+k+","+a+"H"+S+(0===p?"":"M"+T+","+y+"V"+x+"M"+S+","+y+"V"+x)):n.select(this).attr("d","M"+b+","+M+"H"+_+"M"+m+","+w+"H"+v+(d?"V"+E+"L"+_+","+M+"L"+v+","+C:"")+"V"+k+"H"+m+(d?"V"+C+"L"+b+","+M+"L"+m+","+E:"")+"ZM"+a+","+w+"V"+T+"M"+a+","+k+"V"+S+(0===p?"":"M"+y+","+T+"H"+x+"M"+y+","+S+"H"+x))})}function c(t,e,r,n){var l=e.x,c=e.y,u=n.bdPos,h=n.bPos,f=r.boxpoints||r.points;i.seedPseudoRandom();var p=t.selectAll("g.points").data(f?function(t){return t.forEach(function(t){t.t=n,t.trace=r}),t}:[]);p.enter().append("g").attr("class","points"),p.exit().remove();var d=p.selectAll("path").data(function(t){var e,n,a="all"===f?t.pts:t.pts.filter(function(e){return e.v<t.lf||e.v>t.uf}),l=Math.max((t.max-t.min)/10,t.q3-t.q1),c=1e-9*l,p=l*s,d=[],g=0;if(r.jitter){if(0===l)for(g=1,d=new Array(a.length),e=0;e<a.length;e++)d[e]=1;else for(e=0;e<a.length;e++){var m=Math.max(0,e-o),v=a[m].v,y=Math.min(a.length-1,e+o),x=a[y].v;"all"!==f&&(a[e].v<t.lf?x=Math.min(x,t.lf):v=Math.max(v,t.uf));var b=Math.sqrt(p*(y-m)/(x-v+c))||0;b=i.constrain(Math.abs(b),0,1),d.push(b),g=Math.max(b,g)}n=2*r.jitter/(g||1)}for(e=0;e<a.length;e++){var _=a[e],w=_.v,k=r.jitter?n*d[e]*(i.pseudoRandom()-.5):0,M=t.pos+h+u*(r.pointpos+k);"h"===r.orientation?(_.y=M,_.x=w):(_.x=M,_.y=w),"suspectedoutliers"===f&&w<t.uo&&w>t.lo&&(_.so=!0)}return a});d.enter().append("path").classed("point",!0),d.exit().remove(),d.call(a.translatePoints,l,c)}function u(t,e,r,a){var o,s,l=e.pos,c=e.val,u=a.bPos,h=a.bPosPxOffset||0,f=r.boxmean||(r.meanline||{}).visible;Array.isArray(a.bdPos)?(o=a.bdPos[0],s=a.bdPos[1]):(o=a.bdPos,s=a.bdPos);var p=t.selectAll("path.mean").data("box"===r.type&&r.boxmean||"violin"===r.type&&r.box&&r.meanline?i.identity:[]);p.enter().append("path").attr("class","mean").style({fill:"none","vector-effect":"non-scaling-stroke"}),p.exit().remove(),p.each(function(t){var e=l.c2p(t.pos+u,!0)+h,i=l.c2p(t.pos+u-o,!0)+h,a=l.c2p(t.pos+u+s,!0)+h,p=c.c2p(t.mean,!0),d=c.c2p(t.mean-t.sd,!0),g=c.c2p(t.mean+t.sd,!0);"h"===r.orientation?n.select(this).attr("d","M"+p+","+i+"V"+a+("sd"===f?"m0,0L"+d+","+e+"L"+p+","+i+"L"+g+","+e+"Z":"")):n.select(this).attr("d","M"+i+","+p+"H"+a+("sd"===f?"m0,0L"+e+","+d+"L"+i+","+p+"L"+e+","+g+"Z":""))})}e.exports={plot:function(t,e,r,i){var a=t._fullLayout,o=e.xaxis,s=e.yaxis,h=i.selectAll("g.trace.boxes").data(r,function(t){return t[0].trace.uid});h.enter().append("g").attr("class","trace boxes"),h.exit().remove(),h.order(),h.each(function(t){var r=t[0],i=r.t,h=r.trace,f=n.select(this);e.isRangePlot||(r.node3=f);var p,d,g=a._numBoxes,m=1-a.boxgap,v="group"===a.boxmode&&g>1,y=i.dPos*m*(1-a.boxgroupgap)/(v?g:1),x=v?2*i.dPos*((i.num+.5)/g-.5)*m:0,b=y*h.whiskerwidth;!0!==h.visible||i.empty?f.remove():("h"===h.orientation?(p=s,d=o):(p=o,d=s),i.bPos=x,i.bdPos=y,i.wdPos=b,i.wHover=i.dPos*(v?m/g:1),l(f,{pos:p,val:d},h,i),c(f,{x:o,y:s},h,i),u(f,{pos:p,val:d},h,i))})},plotBoxAndWhiskers:l,plotPoints:c,plotBoxMean:u}},{"../../components/drawing":583,"../../lib":684,d3:147}],848:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n,i=t.cd,a=t.xaxis,o=t.yaxis,s=[];if(!1===e)for(r=0;r<i.length;r++)for(n=0;n<(i[r].pts||[]).length;n++)i[r].pts[n].selected=0;else for(r=0;r<i.length;r++)for(n=0;n<(i[r].pts||[]).length;n++){var l=i[r].pts[n],c=a.c2p(l.x),u=o.c2p(l.y);e.contains([c,u])?(s.push({pointNumber:l.i,x:a.c2d(l.x),y:o.c2d(l.y)}),l.selected=1):l.selected=0}return s}},{}],849:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib"),a=["v","h"];function o(t,e,r,a,o){var s,l,c,u=e.calcdata,h=e._fullLayout,f=[],p="violin"===t?"_numViolins":"_numBoxes";for(s=0;s<r.length;s++)for(c=u[r[s]],l=0;l<c.length;l++)f.push(c[l].pos);if(f.length){var d=i.distinctVals(f),g=d.minDiff/2;for(f.length===d.vals.length&&(h[p]=1),n.minDtick(a,d.minDiff,d.vals[0],!0),s=0;s<r.length;s++)(c=u[r[s]])[0].t.dPos=g;var m=(1-h[t+"gap"])*(1-h[t+"groupgap"])*g/h[p];n.expand(a,d.vals,{vpadminus:g+o[0]*m,vpadplus:g+o[1]*m})}}e.exports={setPositions:function(t,e){for(var r=t.calcdata,n=e.xaxis,i=e.yaxis,s=0;s<a.length;s++){for(var l=a[s],c="h"===l?i:n,u=[],h=0,f=0,p=0;p<r.length;p++){var d=r[p],g=d[0].t,m=d[0].trace;!0!==m.visible||"box"!==m.type&&"candlestick"!==m.type||g.empty||(m.orientation||"v")!==l||m.xaxis!==n._id||m.yaxis!==i._id||(u.push(p),m.boxpoints&&(h=Math.max(h,m.jitter-m.pointpos-1),f=Math.max(f,m.jitter+m.pointpos-1)))}o("box",t,u,c,[h,f])}},setPositionOffset:o}},{"../../lib":684,"../../plots/cartesian/axes":732}],850:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/color"),a=t("../../components/drawing");e.exports={style:function(t,e){var r=e?e[0].node3:n.select(t).selectAll("g.trace.boxes");r.style("opacity",function(t){return t[0].trace.opacity}),r.each(function(e){var r=n.select(this),o=e[0].trace,s=o.line.width;function l(t,e,r,n){t.style("stroke-width",e+"px").call(i.stroke,r).call(i.fill,n)}var c=r.selectAll("path.box");if("candlestick"===o.type)c.each(function(t){var e=n.select(this),r=o[t.dir];l(e,r.line.width,r.line.color,r.fillcolor),e.style("opacity",o.selectedpoints&&!t.selected?.3:1)});else{l(c,s,o.line.color,o.fillcolor),r.selectAll("path.mean").style({"stroke-width":s,"stroke-dasharray":2*s+"px,"+s+"px"}).call(i.stroke,o.line.color);var u=r.selectAll("path.point");a.pointStyle(u,o,t)}})},styleOnSelect:function(t,e){var r=e[0].node3,n=e[0].trace,i=r.selectAll("path.point");n.selectedpoints?a.selectedPointStyle(i,n):a.pointStyle(i,n,t)}}},{"../../components/color":558,"../../components/drawing":583,d3:147}],851:[function(t,e,r){"use strict";var n=t("../../lib").extendFlat,i=t("../ohlc/attributes"),a=t("../box/attributes");function o(t){return{line:{color:n({},a.line.color,{dflt:t}),width:a.line.width,editType:"style"},fillcolor:a.fillcolor,editType:"style"}}e.exports={x:i.x,open:i.open,high:i.high,low:i.low,close:i.close,line:{width:n({},a.line.width,{}),editType:"style"},increasing:o(i.increasing.line.color.dflt),decreasing:o(i.decreasing.line.color.dflt),text:i.text,whiskerwidth:n({},a.whiskerwidth,{dflt:0})}},{"../../lib":684,"../box/attributes":840,"../ohlc/attributes":970}],852:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../ohlc/calc").calcCommon;function o(t,e,r,n){return{min:r,q1:Math.min(t,n),med:n,q3:Math.max(t,n),max:e}}e.exports=function(t,e){var r=t._fullLayout,s=i.getFromId(t,e.xaxis),l=i.getFromId(t,e.yaxis),c=s.makeCalcdata(e,"x"),u=a(t,e,c,l,o);return u.length?(n.extendFlat(u[0].t,{num:r._numBoxes,dPos:n.distinctVals(c).minDiff/2,posLetter:"x",valLetter:"y"}),r._numBoxes++,u):[{t:{empty:!0}}]}},{"../../lib":684,"../../plots/cartesian/axes":732,"../ohlc/calc":971}],853:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color"),a=t("../ohlc/ohlc_defaults"),o=t("./attributes");function s(t,e,r,n){var a=r(n+".line.color");r(n+".line.width",e.line.width),r(n+".fillcolor",i.addOpacity(a,.5))}e.exports=function(t,e,r,i){function l(r,i){return n.coerce(t,e,o,r,i)}a(t,e,l,i)?(l("line.width"),s(t,e,l,"increasing"),s(t,e,l,"decreasing"),l("text"),l("whiskerwidth"),i._requestRangeslider[e.xaxis]=!0):e.visible=!1}},{"../../components/color":558,"../../lib":684,"../ohlc/ohlc_defaults":975,"./attributes":851}],854:[function(t,e,r){"use strict";e.exports={moduleType:"trace",name:"candlestick",basePlotModule:t("../../plots/cartesian"),categories:["cartesian","svg","showLegend","candlestick","boxLayout"],meta:{},attributes:t("./attributes"),layoutAttributes:t("../box/layout_attributes"),supplyLayoutDefaults:t("../box/layout_defaults").supplyLayoutDefaults,setPositions:t("../box/set_positions").setPositions,supplyDefaults:t("./defaults"),calc:t("./calc"),plot:t("../box/plot").plot,layerName:"boxlayer",style:t("../box/style").style,hoverPoints:t("../ohlc/hover"),selectPoints:t("../ohlc/select")}},{"../../plots/cartesian":743,"../box/layout_attributes":845,"../box/layout_defaults":846,"../box/plot":847,"../box/set_positions":849,"../box/style":850,"../ohlc/hover":973,"../ohlc/select":977,"./attributes":851,"./calc":852,"./defaults":853}],855:[function(t,e,r){"use strict";var n=t("./axis_defaults");e.exports=function(t,e,r,i,a){i("a")||(i("da"),i("a0")),i("b")||(i("db"),i("b0")),function(t,e,r,i){["aaxis","baxis"].forEach(function(a){var o=a.charAt(0),s=t[a]||{},l={},c={tickfont:"x",id:o+"axis",letter:o,font:e.font,name:a,data:t[o],calendar:e.calendar,dfltColor:i,bgColor:r.paper_bgcolor,fullLayout:r};n(s,l,c),l._categories=l._categories||[],e[a]=l,t[a]||"-"===s.type||(t[a]={type:s.type})})}(t,e,r,a)}},{"./axis_defaults":860}],856:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray;e.exports=function(t){return function t(e,r){if(!n(e)||r>=10)return null;var i=1/0;var a=-1/0;var o=e.length;for(var s=0;s<o;s++){var l=e[s];if(n(l)){var c=t(l,r+1);c&&(i=Math.min(c[0],i),a=Math.max(c[1],a))}else i=Math.min(l,i),a=Math.max(l,a)}return[i,a]}(t,0)}},{"../../lib":684}],857:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("./axis_attributes"),a=t("../../components/color/attributes"),o=n({editType:"calc"});o.family.dflt='"Open Sans", verdana, arial, sans-serif',o.size.dflt=12,o.color.dflt=a.defaultLine,e.exports={carpet:{valType:"string",editType:"calc"},x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},a:{valType:"data_array",editType:"calc"},a0:{valType:"number",dflt:0,editType:"calc"},da:{valType:"number",dflt:1,editType:"calc"},b:{valType:"data_array",editType:"calc"},b0:{valType:"number",dflt:0,editType:"calc"},db:{valType:"number",dflt:1,editType:"calc"},cheaterslope:{valType:"number",dflt:1,editType:"calc"},aaxis:i,baxis:i,font:o,color:{valType:"color",dflt:a.defaultLine,editType:"plot"}}},{"../../components/color/attributes":557,"../../plots/font_attributes":758,"./axis_attributes":859}],858:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray;e.exports=function(t,e,r,i){var a,o,s,l,c,u,h,f,p,d,g,m,v,y=n(r)?"a":"b",x=("a"===y?t.aaxis:t.baxis).smoothing,b="a"===y?t.a2i:t.b2j,_="a"===y?r:i,w="a"===y?i:r,k="a"===y?e.a.length:e.b.length,M="a"===y?e.b.length:e.a.length,A=Math.floor("a"===y?t.b2j(w):t.a2i(w)),T="a"===y?function(e){return t.evalxy([],e,A)}:function(e){return t.evalxy([],A,e)};x&&(s=Math.max(0,Math.min(M-2,A)),l=A-s,o="a"===y?function(e,r){return t.dxydi([],e,s,r,l)}:function(e,r){return t.dxydj([],s,e,l,r)});var S=b(_[0]),E=b(_[1]),C=S<E?1:-1,L=1e-8*(E-S),z=C>0?Math.floor:Math.ceil,P=C>0?Math.ceil:Math.floor,I=C>0?Math.min:Math.max,O=C>0?Math.max:Math.min,D=z(S+L),R=P(E-L),B=[[h=T(S)]];for(a=D;a*C<R*C;a+=C)c=[],g=O(S,a),v=(m=I(E,a+C))-g,u=Math.max(0,Math.min(k-2,Math.floor(.5*(g+m)))),f=T(m),x&&(p=o(u,g-u),d=o(u,m-u),c.push([h[0]+p[0]/3*v,h[1]+p[1]/3*v]),c.push([f[0]-d[0]/3*v,f[1]-d[1]/3*v])),c.push(f),B.push(c),h=f;return B}},{"../../lib":684}],859:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../../components/color/attributes"),a=t("../../plots/cartesian/layout_attributes"),o=t("../../plot_api/edit_types").overrideAll;e.exports={color:{valType:"color",editType:"calc"},smoothing:{valType:"number",dflt:1,min:0,max:1.3,editType:"calc"},title:{valType:"string",editType:"calc"},titlefont:n({editType:"calc"}),titleoffset:{valType:"number",dflt:10,editType:"calc"},type:{valType:"enumerated",values:["-","linear","date","category"],dflt:"-",editType:"calc"},autorange:{valType:"enumerated",values:[!0,!1,"reversed"],dflt:!0,editType:"calc"},rangemode:{valType:"enumerated",values:["normal","tozero","nonnegative"],dflt:"normal",editType:"calc"},range:{valType:"info_array",editType:"calc",items:[{valType:"any",editType:"calc"},{valType:"any",editType:"calc"}]},fixedrange:{valType:"boolean",dflt:!1,editType:"calc"},cheatertype:{valType:"enumerated",values:["index","value"],dflt:"value",editType:"calc"},tickmode:{valType:"enumerated",values:["linear","array"],dflt:"array",editType:"calc"},nticks:{valType:"integer",min:0,dflt:0,editType:"calc"},tickvals:{valType:"data_array",editType:"calc"},ticktext:{valType:"data_array",editType:"calc"},showticklabels:{valType:"enumerated",values:["start","end","both","none"],dflt:"start",editType:"calc"},tickfont:n({editType:"calc"}),tickangle:{valType:"angle",dflt:"auto",editType:"calc"},tickprefix:{valType:"string",dflt:"",editType:"calc"},showtickprefix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"calc"},ticksuffix:{valType:"string",dflt:"",editType:"calc"},showticksuffix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"calc"},showexponent:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",editType:"calc"},exponentformat:{valType:"enumerated",values:["none","e","E","power","SI","B"],dflt:"B",editType:"calc"},separatethousands:{valType:"boolean",dflt:!1,editType:"calc"},tickformat:{valType:"string",dflt:"",editType:"calc"},tickformatstops:o(a.tickformatstops,"calc","from-root"),categoryorder:{valType:"enumerated",values:["trace","category ascending","category descending","array"],dflt:"trace",editType:"calc"},categoryarray:{valType:"data_array",editType:"calc"},labelpadding:{valType:"integer",dflt:10,editType:"calc"},labelprefix:{valType:"string",editType:"calc"},labelsuffix:{valType:"string",dflt:"",editType:"calc"},showline:{valType:"boolean",dflt:!1,editType:"calc"},linecolor:{valType:"color",dflt:i.defaultLine,editType:"calc"},linewidth:{valType:"number",min:0,dflt:1,editType:"calc"},gridcolor:{valType:"color",editType:"calc"},gridwidth:{valType:"number",min:0,dflt:1,editType:"calc"},showgrid:{valType:"boolean",dflt:!0,editType:"calc"},minorgridcount:{valType:"integer",min:0,dflt:0,editType:"calc"},minorgridwidth:{valType:"number",min:0,dflt:1,editType:"calc"},minorgridcolor:{valType:"color",dflt:i.lightLine,editType:"calc"},startline:{valType:"boolean",editType:"calc"},startlinecolor:{valType:"color",editType:"calc"},startlinewidth:{valType:"number",dflt:1,editType:"calc"},endline:{valType:"boolean",editType:"calc"},endlinewidth:{valType:"number",dflt:1,editType:"calc"},endlinecolor:{valType:"color",editType:"calc"},tick0:{valType:"number",min:0,dflt:0,editType:"calc"},dtick:{valType:"number",min:0,dflt:1,editType:"calc"},arraytick0:{valType:"integer",min:0,dflt:0,editType:"calc"},arraydtick:{valType:"integer",min:1,dflt:1,editType:"calc"},editType:"calc"}},{"../../components/color/attributes":557,"../../plot_api/edit_types":715,"../../plots/cartesian/layout_attributes":744,"../../plots/font_attributes":758}],860:[function(t,e,r){"use strict";var n=t("./attributes"),i=t("../../components/color").addOpacity,a=t("../../registry"),o=t("../../lib"),s=t("../../plots/cartesian/tick_value_defaults"),l=t("../../plots/cartesian/tick_label_defaults"),c=t("../../plots/cartesian/category_order_defaults"),u=t("../../plots/cartesian/set_convert"),h=t("../../plots/cartesian/axis_autotype");e.exports=function(t,e,r){var f=r.letter,p=r.font||{},d=n[f+"axis"];function g(r,n){return o.coerce(t,e,d,r,n)}function m(r,n){return o.coerce2(t,e,d,r,n)}r.name&&(e._name=r.name,e._id=r.name);var v=g("type");("-"===v&&(r.data&&function(t,e){if("-"!==t.type)return;var r=t._id.charAt(0),n=t[r+"calendar"];t.type=h(e,n)}(e,r.data),"-"===e.type?e.type="linear":v=t.type=e.type),g("smoothing"),g("cheatertype"),g("showticklabels"),g("labelprefix",f+" = "),g("labelsuffix"),g("showtickprefix"),g("showticksuffix"),g("separatethousands"),g("tickformat"),g("exponentformat"),g("showexponent"),g("categoryorder"),g("tickmode"),g("tickvals"),g("ticktext"),g("tick0"),g("dtick"),"array"===e.tickmode&&(g("arraytick0"),g("arraydtick")),g("labelpadding"),e._hovertitle=f,"date"===v)&&a.getComponentMethod("calendars","handleDefaults")(t,e,"calendar",r.calendar);u(e,r.fullLayout),e.c2p=o.identity;var y=g("color",r.dfltColor),x=y===t.color?y:p.color;g("title"),o.coerceFont(g,"titlefont",{family:p.family,size:Math.round(1.2*p.size),color:x}),g("titleoffset"),g("tickangle"),g("autorange",!e.isValidRange(t.range))&&g("rangemode"),g("range"),e.cleanRange(),g("fixedrange"),s(t,e,g,v),l(t,e,g,v,r),c(t,e,g,{data:r.data,dataAttr:f});var b=m("gridcolor",i(y,.3)),_=m("gridwidth"),w=g("showgrid");w||(delete e.gridcolor,delete e.gridwidth);var k=m("startlinecolor",y),M=m("startlinewidth",_);g("startline",e.showgrid||!!k||!!M)||(delete e.startlinecolor,delete e.startlinewidth);var A=m("endlinecolor",y),T=m("endlinewidth",_);return g("endline",e.showgrid||!!A||!!T)||(delete e.endlinecolor,delete e.endlinewidth),w?(g("minorgridcount"),g("minorgridwidth",_),g("minorgridcolor",i(b,.06)),e.minorgridcount||(delete e.minorgridwidth,delete e.minorgridcolor)):(delete e.gridcolor,delete e.gridWidth),"none"===e.showticklabels&&(delete e.tickfont,delete e.tickangle,delete e.showexponent,delete e.exponentformat,delete e.tickformat,delete e.showticksuffix,delete e.showtickprefix),e.showticksuffix||delete e.ticksuffix,e.showtickprefix||delete e.tickprefix,g("tickmode"),(!e.title||e.title&&0===e.title.length)&&(delete e.titlefont,delete e.titleoffset),e}},{"../../components/color":558,"../../lib":684,"../../plots/cartesian/axis_autotype":733,"../../plots/cartesian/category_order_defaults":736,"../../plots/cartesian/set_convert":750,"../../plots/cartesian/tick_label_defaults":751,"../../plots/cartesian/tick_value_defaults":753,"../../registry":817,"./attributes":857}],861:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib").isArray1D,a=t("./cheater_basis"),o=t("./array_minmax"),s=t("./calc_gridlines"),l=t("./calc_labels"),c=t("./calc_clippath"),u=t("../heatmap/clean_2d_array"),h=t("./smooth_fill_2d_array"),f=t("../heatmap/convert_column_xyz"),p=t("./set_convert");e.exports=function(t,e){var r=n.getFromId(t,e.xaxis),d=n.getFromId(t,e.yaxis),g=e.aaxis,m=e.baxis,v=e.x,y=e.y,x=[];v&&i(v)&&x.push("x"),y&&i(y)&&x.push("y"),x.length&&f(e,g,m,"a","b",x);var b=e._a=e._a||e.a,_=e._b=e._b||e.b;v=e._x||e.x,y=e._y||e.y;var w={};if(e._cheater){var k="index"===g.cheatertype?b.length:b,M="index"===m.cheatertype?_.length:_;v=a(k,M,e.cheaterslope)}e._x=v=u(v),e._y=y=u(y),h(v,b,_),h(y,b,_),p(e),e.setScale();var A=o(v),T=o(y),S=.5*(A[1]-A[0]),E=.5*(A[1]+A[0]),C=.5*(T[1]-T[0]),L=.5*(T[1]+T[0]);return A=[E-1.3*S,E+1.3*S],T=[L-1.3*C,L+1.3*C],n.expand(r,A,{padded:!0}),n.expand(d,T,{padded:!0}),s(e,"a","b"),s(e,"b","a"),l(e,g),l(e,m),w.clipsegments=c(e._xctrl,e._yctrl,g,m),w.x=v,w.y=y,w.a=b,w.b=_,[w]}},{"../../lib":684,"../../plots/cartesian/axes":732,"../heatmap/clean_2d_array":927,"../heatmap/convert_column_xyz":929,"./array_minmax":856,"./calc_clippath":862,"./calc_gridlines":863,"./calc_labels":864,"./cheater_basis":866,"./set_convert":879,"./smooth_fill_2d_array":880}],862:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var i,a,o,s=[],l=!!r.smoothing,c=!!n.smoothing,u=t[0].length-1,h=t.length-1;for(i=0,a=[],o=[];i<=u;i++)a[i]=t[0][i],o[i]=e[0][i];for(s.push({x:a,y:o,bicubic:l}),i=0,a=[],o=[];i<=h;i++)a[i]=t[i][u],o[i]=e[i][u];for(s.push({x:a,y:o,bicubic:c}),i=u,a=[],o=[];i>=0;i--)a[u-i]=t[h][i],o[u-i]=e[h][i];for(s.push({x:a,y:o,bicubic:l}),i=h,a=[],o=[];i>=0;i--)a[h-i]=t[i][0],o[h-i]=e[i][0];return s.push({x:a,y:o,bicubic:c}),s}},{}],863:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib/extend").extendFlat;e.exports=function(t,e,r){var a,o,s,l,c,u,h,f,p,d,g,m,v,y,x=t["_"+e],b=t[e+"axis"],_=b._gridlines=[],w=b._minorgridlines=[],k=b._boundarylines=[],M=t["_"+r],A=t[r+"axis"];"array"===b.tickmode&&(b.tickvals=x.slice());var T=t._xctrl,S=t._yctrl,E=T[0].length,C=T.length,L=t._a.length,z=t._b.length;n.prepTicks(b),"array"===b.tickmode&&delete b.tickvals;var P=b.smoothing?3:1;function I(n){var i,a,o,s,l,c,u,h,p,d,g,m,v=[],y=[],x={};if("b"===e)for(a=t.b2j(n),o=Math.floor(Math.max(0,Math.min(z-2,a))),s=a-o,x.length=z,x.crossLength=L,x.xy=function(e){return t.evalxy([],e,a)},x.dxy=function(e,r){return t.dxydi([],e,o,r,s)},i=0;i<L;i++)c=Math.min(L-2,i),u=i-c,h=t.evalxy([],i,a),A.smoothing&&i>0&&(p=t.dxydi([],i-1,o,0,s),v.push(l[0]+p[0]/3),y.push(l[1]+p[1]/3),d=t.dxydi([],i-1,o,1,s),v.push(h[0]-d[0]/3),y.push(h[1]-d[1]/3)),v.push(h[0]),y.push(h[1]),l=h;else for(i=t.a2i(n),c=Math.floor(Math.max(0,Math.min(L-2,i))),u=i-c,x.length=L,x.crossLength=z,x.xy=function(e){return t.evalxy([],i,e)},x.dxy=function(e,r){return t.dxydj([],c,e,u,r)},a=0;a<z;a++)o=Math.min(z-2,a),s=a-o,h=t.evalxy([],i,a),A.smoothing&&a>0&&(g=t.dxydj([],c,a-1,u,0),v.push(l[0]+g[0]/3),y.push(l[1]+g[1]/3),m=t.dxydj([],c,a-1,u,1),v.push(h[0]-m[0]/3),y.push(h[1]-m[1]/3)),v.push(h[0]),y.push(h[1]),l=h;return x.axisLetter=e,x.axis=b,x.crossAxis=A,x.value=n,x.constvar=r,x.index=f,x.x=v,x.y=y,x.smoothing=A.smoothing,x}function O(n){var i,a,o,s,l,c=[],u=[],h={};if(h.length=x.length,h.crossLength=M.length,"b"===e)for(o=Math.max(0,Math.min(z-2,n)),l=Math.min(1,Math.max(0,n-o)),h.xy=function(e){return t.evalxy([],e,n)},h.dxy=function(e,r){return t.dxydi([],e,o,r,l)},i=0;i<E;i++)c[i]=T[n*P][i],u[i]=S[n*P][i];else for(a=Math.max(0,Math.min(L-2,n)),s=Math.min(1,Math.max(0,n-a)),h.xy=function(e){return t.evalxy([],n,e)},h.dxy=function(e,r){return t.dxydj([],a,e,s,r)},i=0;i<C;i++)c[i]=T[i][n*P],u[i]=S[i][n*P];return h.axisLetter=e,h.axis=b,h.crossAxis=A,h.value=x[n],h.constvar=r,h.index=n,h.x=c,h.y=u,h.smoothing=A.smoothing,h}if("array"===b.tickmode){for(l=5e-15,u=(c=[Math.floor((x.length-1-b.arraytick0)/b.arraydtick*(1+l)),Math.ceil(-b.arraytick0/b.arraydtick/(1+l))].sort(function(t,e){return t-e}))[0]-1,h=c[1]+1,f=u;f<h;f++)(o=b.arraytick0+b.arraydtick*f)<0||o>x.length-1||_.push(i(O(o),{color:b.gridcolor,width:b.gridwidth}));for(f=u;f<h;f++)if(s=b.arraytick0+b.arraydtick*f,g=Math.min(s+b.arraydtick,x.length-1),!(s<0||s>x.length-1||g<0||g>x.length-1))for(m=x[s],v=x[g],a=0;a<b.minorgridcount;a++)(y=g-s)<=0||(d=m+(v-m)*(a+1)/(b.minorgridcount+1)*(b.arraydtick/y))<x[0]||d>x[x.length-1]||w.push(i(I(d),{color:b.minorgridcolor,width:b.minorgridwidth}));b.startline&&k.push(i(O(0),{color:b.startlinecolor,width:b.startlinewidth})),b.endline&&k.push(i(O(x.length-1),{color:b.endlinecolor,width:b.endlinewidth}))}else{for(l=5e-15,u=(c=[Math.floor((x[x.length-1]-b.tick0)/b.dtick*(1+l)),Math.ceil((x[0]-b.tick0)/b.dtick/(1+l))].sort(function(t,e){return t-e}))[0],h=c[1],f=u;f<=h;f++)p=b.tick0+b.dtick*f,_.push(i(I(p),{color:b.gridcolor,width:b.gridwidth}));for(f=u-1;f<h+1;f++)for(p=b.tick0+b.dtick*f,a=0;a<b.minorgridcount;a++)(d=p+b.dtick*(a+1)/(b.minorgridcount+1))<x[0]||d>x[x.length-1]||w.push(i(I(d),{color:b.minorgridcolor,width:b.minorgridwidth}));b.startline&&k.push(i(I(x[0]),{color:b.startlinecolor,width:b.startlinewidth})),b.endline&&k.push(i(I(x[x.length-1]),{color:b.endlinecolor,width:b.endlinewidth}))}}},{"../../lib/extend":673,"../../plots/cartesian/axes":732}],864:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib/extend").extendFlat;e.exports=function(t,e){var r,a,o,s=e._labels=[],l=e._gridlines;for(r=0;r<l.length;r++)o=l[r],-1!==["start","both"].indexOf(e.showticklabels)&&(a=n.tickText(e,o.value),i(a,{prefix:void 0,suffix:void 0,endAnchor:!0,xy:o.xy(0),dxy:o.dxy(0,0),axis:o.axis,length:o.crossAxis.length,font:o.axis.tickfont,isFirst:0===r,isLast:r===l.length-1}),s.push(a)),-1!==["end","both"].indexOf(e.showticklabels)&&(a=n.tickText(e,o.value),i(a,{endAnchor:!1,xy:o.xy(o.crossLength-1),dxy:o.dxy(o.crossLength-2,1),axis:o.axis,length:o.crossAxis.length,font:o.axis.tickfont,isFirst:0===r,isLast:r===l.length-1}),s.push(a))}},{"../../lib/extend":673,"../../plots/cartesian/axes":732}],865:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var i=t[0]-e[0],a=t[1]-e[1],o=r[0]-e[0],s=r[1]-e[1],l=Math.pow(i*i+a*a,.25),c=Math.pow(o*o+s*s,.25),u=(c*c*i-l*l*o)*n,h=(c*c*a-l*l*s)*n,f=c*(l+c)*3,p=l*(l+c)*3;return[[e[0]+(f&&u/f),e[1]+(f&&h/f)],[e[0]-(p&&u/p),e[1]-(p&&h/p)]]}},{}],866:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray;e.exports=function(t,e,r){var i,a,o,s,l,c,u=[],h=n(t)?t.length:t,f=n(e)?e.length:e,p=n(t)?t:null,d=n(e)?e:null;p&&(o=(p.length-1)/(p[p.length-1]-p[0])/(h-1)),d&&(s=(d.length-1)/(d[d.length-1]-d[0])/(f-1));var g=1/0,m=-1/0;for(a=0;a<f;a++)for(u[a]=[],l=d?(d[a]-d[0])*s:a/(f-1),i=0;i<h;i++)c=(p?(p[i]-p[0])*o:i/(h-1))-l*r,g=Math.min(c,g),m=Math.max(c,m),u[a][i]=c;var v=1/(m-g),y=-g*v;for(a=0;a<f;a++)for(i=0;i<h;i++)u[a][i]=v*u[a][i]+y;return u}},{"../../lib":684}],867:[function(t,e,r){"use strict";var n=t("./catmull_rom"),i=t("../../lib").ensureArray;function a(t,e,r){var n=-.5*r[0]+1.5*e[0],i=-.5*r[1]+1.5*e[1];return[(2*n+t[0])/3,(2*i+t[1])/3]}e.exports=function(t,e,r,o,s,l){var c,u,h,f,p,d,g,m,v,y,x=r[0].length,b=r.length,_=s?3*x-2:x,w=l?3*b-2:b;for(t=i(t,w),e=i(e,w),h=0;h<w;h++)t[h]=i(t[h],_),e[h]=i(e[h],_);for(u=0,f=0;u<b;u++,f+=l?3:1)for(p=t[f],d=e[f],g=r[u],m=o[u],c=0,h=0;c<x;c++,h+=s?3:1)p[h]=g[c],d[h]=m[c];if(s)for(u=0,f=0;u<b;u++,f+=l?3:1){for(c=1,h=3;c<x-1;c++,h+=3)v=n([r[u][c-1],o[u][c-1]],[r[u][c],o[u][c]],[r[u][c+1],o[u][c+1]],s),t[f][h-1]=v[0][0],e[f][h-1]=v[0][1],t[f][h+1]=v[1][0],e[f][h+1]=v[1][1];y=a([t[f][0],e[f][0]],[t[f][2],e[f][2]],[t[f][3],e[f][3]]),t[f][1]=y[0],e[f][1]=y[1],y=a([t[f][_-1],e[f][_-1]],[t[f][_-3],e[f][_-3]],[t[f][_-4],e[f][_-4]]),t[f][_-2]=y[0],e[f][_-2]=y[1]}if(l)for(h=0;h<_;h++){for(f=3;f<w-3;f+=3)v=n([t[f-3][h],e[f-3][h]],[t[f][h],e[f][h]],[t[f+3][h],e[f+3][h]],l),t[f-1][h]=v[0][0],e[f-1][h]=v[0][1],t[f+1][h]=v[1][0],e[f+1][h]=v[1][1];y=a([t[0][h],e[0][h]],[t[2][h],e[2][h]],[t[3][h],e[3][h]]),t[1][h]=y[0],e[1][h]=y[1],y=a([t[w-1][h],e[w-1][h]],[t[w-3][h],e[w-3][h]],[t[w-4][h],e[w-4][h]]),t[w-2][h]=y[0],e[w-2][h]=y[1]}if(s&&l)for(f=1;f<w;f+=(f+1)%3==0?2:1){for(h=3;h<_-3;h+=3)v=n([t[f][h-3],e[f][h-3]],[t[f][h],e[f][h]],[t[f][h+3],e[f][h+3]],s),t[f][h-1]=.5*(t[f][h-1]+v[0][0]),e[f][h-1]=.5*(e[f][h-1]+v[0][1]),t[f][h+1]=.5*(t[f][h+1]+v[1][0]),e[f][h+1]=.5*(e[f][h+1]+v[1][1]);y=a([t[f][0],e[f][0]],[t[f][2],e[f][2]],[t[f][3],e[f][3]]),t[f][1]=.5*(t[f][1]+y[0]),e[f][1]=.5*(e[f][1]+y[1]),y=a([t[f][_-1],e[f][_-1]],[t[f][_-3],e[f][_-3]],[t[f][_-4],e[f][_-4]]),t[f][_-2]=.5*(t[f][_-2]+y[0]),e[f][_-2]=.5*(e[f][_-2]+y[1])}return[t,e]}},{"../../lib":684,"./catmull_rom":865}],868:[function(t,e,r){"use strict";e.exports={RELATIVE_CULL_TOLERANCE:1e-6}},{}],869:[function(t,e,r){"use strict";e.exports=function(t,e,r){return e&&r?function(e,r,n,i,a){var o,s,l,c,u,h;e||(e=[]),r*=3,n*=3;var f=i*i,p=1-i,d=p*p,g=p*i*2,m=-3*d,v=3*(d-g),y=3*(g-f),x=3*f,b=a*a,_=b*a,w=1-a,k=w*w,M=k*w;for(h=0;h<t.length;h++)o=m*(u=t[h])[n][r]+v*u[n][r+1]+y*u[n][r+2]+x*u[n][r+3],s=m*u[n+1][r]+v*u[n+1][r+1]+y*u[n+1][r+2]+x*u[n+1][r+3],l=m*u[n+2][r]+v*u[n+2][r+1]+y*u[n+2][r+2]+x*u[n+2][r+3],c=m*u[n+3][r]+v*u[n+3][r+1]+y*u[n+3][r+2]+x*u[n+3][r+3],e[h]=M*o+3*(k*a*s+w*b*l)+_*c;return e}:e?function(e,r,n,i,a){var o,s,l,c;e||(e=[]),r*=3;var u=i*i,h=1-i,f=h*h,p=h*i*2,d=-3*f,g=3*(f-p),m=3*(p-u),v=3*u,y=1-a;for(l=0;l<t.length;l++)o=d*(c=t[l])[n][r]+g*c[n][r+1]+m*c[n][r+2]+v*c[n][r+3],s=d*c[n+1][r]+g*c[n+1][r+1]+m*c[n+1][r+2]+v*c[n+1][r+3],e[l]=y*o+a*s;return e}:r?function(e,r,n,i,a){var o,s,l,c,u,h;e||(e=[]),n*=3;var f=a*a,p=f*a,d=1-a,g=d*d,m=g*d;for(u=0;u<t.length;u++)o=(h=t[u])[n][r+1]-h[n][r],s=h[n+1][r+1]-h[n+1][r],l=h[n+2][r+1]-h[n+2][r],c=h[n+3][r+1]-h[n+3][r],e[u]=m*o+3*(g*a*s+d*f*l)+p*c;return e}:function(e,r,n,i,a){var o,s,l,c;e||(e=[]);var u=1-a;for(l=0;l<t.length;l++)o=(c=t[l])[n][r+1]-c[n][r],s=c[n+1][r+1]-c[n+1][r],e[l]=u*o+a*s;return e}}},{}],870:[function(t,e,r){"use strict";e.exports=function(t,e,r){return e&&r?function(e,r,n,i,a){var o,s,l,c,u,h;e||(e=[]),r*=3,n*=3;var f=i*i,p=f*i,d=1-i,g=d*d,m=g*d,v=a*a,y=1-a,x=y*y,b=y*a*2,_=-3*x,w=3*(x-b),k=3*(b-v),M=3*v;for(h=0;h<t.length;h++)o=_*(u=t[h])[n][r]+w*u[n+1][r]+k*u[n+2][r]+M*u[n+3][r],s=_*u[n][r+1]+w*u[n+1][r+1]+k*u[n+2][r+1]+M*u[n+3][r+1],l=_*u[n][r+2]+w*u[n+1][r+2]+k*u[n+2][r+2]+M*u[n+3][r+2],c=_*u[n][r+3]+w*u[n+1][r+3]+k*u[n+2][r+3]+M*u[n+3][r+3],e[h]=m*o+3*(g*i*s+d*f*l)+p*c;return e}:e?function(e,r,n,i,a){var o,s,l,c,u,h;e||(e=[]),r*=3;var f=a*a,p=f*a,d=1-a,g=d*d,m=g*d;for(u=0;u<t.length;u++)o=(h=t[u])[n+1][r]-h[n][r],s=h[n+1][r+1]-h[n][r+1],l=h[n+1][r+2]-h[n][r+2],c=h[n+1][r+3]-h[n][r+3],e[u]=m*o+3*(g*a*s+d*f*l)+p*c;return e}:r?function(e,r,n,i,a){var o,s,l,c;e||(e=[]),n*=3;var u=1-i,h=a*a,f=1-a,p=f*f,d=f*a*2,g=-3*p,m=3*(p-d),v=3*(d-h),y=3*h;for(l=0;l<t.length;l++)o=g*(c=t[l])[n][r]+m*c[n+1][r]+v*c[n+2][r]+y*c[n+3][r],s=g*c[n][r+1]+m*c[n+1][r+1]+v*c[n+2][r+1]+y*c[n+3][r+1],e[l]=u*o+i*s;return e}:function(e,r,n,i,a){var o,s,l,c;e||(e=[]);var u=1-i;for(l=0;l<t.length;l++)o=(c=t[l])[n+1][r]-c[n][r],s=c[n+1][r+1]-c[n][r+1],e[l]=u*o+i*s;return e}}},{}],871:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i){var a=e-2,o=r-2;return n&&i?function(e,r,n){var i,s,l,c,u,h;e||(e=[]);var f=Math.max(0,Math.min(Math.floor(r),a)),p=Math.max(0,Math.min(Math.floor(n),o)),d=Math.max(0,Math.min(1,r-f)),g=Math.max(0,Math.min(1,n-p));f*=3,p*=3;var m=d*d,v=m*d,y=1-d,x=y*y,b=x*y,_=g*g,w=_*g,k=1-g,M=k*k,A=M*k;for(h=0;h<t.length;h++)i=b*(u=t[h])[p][f]+3*(x*d*u[p][f+1]+y*m*u[p][f+2])+v*u[p][f+3],s=b*u[p+1][f]+3*(x*d*u[p+1][f+1]+y*m*u[p+1][f+2])+v*u[p+1][f+3],l=b*u[p+2][f]+3*(x*d*u[p+2][f+1]+y*m*u[p+2][f+2])+v*u[p+2][f+3],c=b*u[p+3][f]+3*(x*d*u[p+3][f+1]+y*m*u[p+3][f+2])+v*u[p+3][f+3],e[h]=A*i+3*(M*g*s+k*_*l)+w*c;return e}:n?function(e,r,n){e||(e=[]);var i,s,l,c,u,h,f=Math.max(0,Math.min(Math.floor(r),a)),p=Math.max(0,Math.min(Math.floor(n),o)),d=Math.max(0,Math.min(1,r-f)),g=Math.max(0,Math.min(1,n-p));f*=3;var m=d*d,v=m*d,y=1-d,x=y*y,b=x*y,_=1-g;for(u=0;u<t.length;u++)i=_*(h=t[u])[p][f]+g*h[p+1][f],s=_*h[p][f+1]+g*h[p+1][f+1],l=_*h[p][f+2]+g*h[p+1][f+1],c=_*h[p][f+3]+g*h[p+1][f+1],e[u]=b*i+3*(x*d*s+y*m*l)+v*c;return e}:i?function(e,r,n){e||(e=[]);var i,s,l,c,u,h,f=Math.max(0,Math.min(Math.floor(r),a)),p=Math.max(0,Math.min(Math.floor(n),o)),d=Math.max(0,Math.min(1,r-f)),g=Math.max(0,Math.min(1,n-p));p*=3;var m=g*g,v=m*g,y=1-g,x=y*y,b=x*y,_=1-d;for(u=0;u<t.length;u++)i=_*(h=t[u])[p][f]+d*h[p][f+1],s=_*h[p+1][f]+d*h[p+1][f+1],l=_*h[p+2][f]+d*h[p+2][f+1],c=_*h[p+3][f]+d*h[p+3][f+1],e[u]=b*i+3*(x*g*s+y*m*l)+v*c;return e}:function(e,r,n){e||(e=[]);var i,s,l,c,u=Math.max(0,Math.min(Math.floor(r),a)),h=Math.max(0,Math.min(Math.floor(n),o)),f=Math.max(0,Math.min(1,r-u)),p=Math.max(0,Math.min(1,n-h)),d=1-p,g=1-f;for(l=0;l<t.length;l++)i=g*(c=t[l])[h][u]+f*c[h][u+1],s=g*c[h+1][u]+f*c[h+1][u+1],e[l]=d*i+p*s;return e}}},{}],872:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./xy_defaults"),a=t("./ab_defaults"),o=t("./attributes"),s=t("../../components/color/attributes");e.exports=function(t,e,r,l){function c(r,i){return n.coerce(t,e,o,r,i)}e._clipPathId="clip"+e.uid+"carpet";var u=c("color",s.defaultLine);(n.coerceFont(c,"font"),c("carpet"),a(t,e,l,c,u),e.a&&e.b)?(e.a.length<3&&(e.aaxis.smoothing=0),e.b.length<3&&(e.baxis.smoothing=0),i(t,e,c)||(e.visible=!1),e._cheater&&c("cheaterslope")):e.visible=!1}},{"../../components/color/attributes":557,"../../lib":684,"./ab_defaults":855,"./attributes":857,"./xy_defaults":881}],873:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.plot=t("./plot"),n.calc=t("./calc"),n.animatable=!0,n.isContainer=!0,n.moduleType="trace",n.name="carpet",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","carpet","carpetAxis","notLegendIsolatable"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"./attributes":857,"./calc":861,"./defaults":872,"./plot":878}],874:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r,n=t._fullData.length,i=0;i<n;i++){var a=t._fullData[i];if(a.index!==e.index&&("carpet"===a.type&&(r||(r=a),a.carpet===e.carpet)))return a}return r}},{}],875:[function(t,e,r){"use strict";e.exports=function(t,e,r){if(0===t.length)return"";var n,i=[],a=r?3:1;for(n=0;n<t.length;n+=a)i.push(t[n]+","+e[n]),r&&n<t.length-a&&(i.push("C"),i.push([t[n+1]+","+e[n+1],t[n+2]+","+e[n+2]+" "].join(" ")));return i.join(r?"":"L")}},{}],876:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray;e.exports=function(t,e,r){var i;for(n(t)?t.length>e.length&&(t=t.slice(0,e.length)):t=[],i=0;i<e.length;i++)t[i]=r(e[i]);return t}},{"../../lib":684}],877:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i,a){var o=i[0]*t.dpdx(e),s=i[1]*t.dpdy(r),l=1,c=1;if(a){var u=Math.sqrt(i[0]*i[0]+i[1]*i[1]),h=Math.sqrt(a[0]*a[0]+a[1]*a[1]),f=(i[0]*a[0]+i[1]*a[1])/u/h;c=Math.max(0,f)}var p=180*Math.atan2(s,o)/Math.PI;return p<-90?(p+=180,l=-l):p>90&&(p-=180,l=-l),{angle:p,flip:l,p:t.c2p(n,e,r),offsetMultplier:c}}},{}],878:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("./map_1d_array"),o=t("./makepath"),s=t("./orient_text"),l=t("../../lib/svg_text_utils"),c=t("../../lib"),u=t("../../constants/alignment"),h=t("../../plots/get_data").getUidsFromCalcData;function f(t,e,r,n){var i=r[0],l=r[0].trace,u=e.xaxis,h=e.yaxis,f=l.aaxis,g=l.baxis,m=t._fullLayout._clips,y=c.ensureSingle(n,"g","carpet"+l.uid).classed("trace",!0),x=c.ensureSingle(y,"g","minorlayer"),b=c.ensureSingle(y,"g","majorlayer"),_=c.ensureSingle(y,"g","boundarylayer"),w=c.ensureSingle(y,"g","labellayer");y.style("opacity",l.opacity),p(u,h,b,f,"a",f._gridlines),p(u,h,b,g,"b",g._gridlines),p(u,h,x,f,"a",f._minorgridlines),p(u,h,x,g,"b",g._minorgridlines),p(u,h,_,f,"a-boundary",f._boundarylines),p(u,h,_,g,"b-boundary",g._boundarylines),function(t,e,r,n,i,a,o,l){var u,h,f,p;u=.5*(r.a[0]+r.a[r.a.length-1]),h=r.b[0],f=r.ab2xy(u,h,!0),p=r.dxyda_rough(u,h),void 0===o.angle&&c.extendFlat(o,s(r,i,a,f,r.dxydb_rough(u,h)));v(t,e,r,n,f,p,r.aaxis,i,a,o,"a-title"),u=r.a[0],h=.5*(r.b[0]+r.b[r.b.length-1]),f=r.ab2xy(u,h,!0),p=r.dxydb_rough(u,h),void 0===l.angle&&c.extendFlat(l,s(r,i,a,f,r.dxyda_rough(u,h)));v(t,e,r,n,f,p,r.baxis,i,a,l,"b-title")}(t,w,l,i,u,h,d(t,u,h,l,i,w,f._labels,"a-label"),d(t,u,h,l,i,w,g._labels,"b-label")),function(t,e,r,n,i){var s,l,u,h,f=r.select("#"+t._clipPathId);f.size()||(f=r.append("clipPath").classed("carpetclip",!0));var p=c.ensureSingle(f,"path","carpetboundary"),d=e.clipsegments,g=[];for(h=0;h<d.length;h++)s=d[h],l=a([],s.x,n.c2p),u=a([],s.y,i.c2p),g.push(o(l,u,s.bicubic));var m="M"+g.join("L")+"Z";f.attr("id",t._clipPathId),p.attr("d",m)}(l,i,m,u,h)}function p(t,e,r,i,s,l){var c="const-"+s+"-lines",u=r.selectAll("."+c).data(l);u.enter().append("path").classed(c,!0).style("vector-effect","non-scaling-stroke"),u.each(function(r){var i=r,s=i.x,l=i.y,c=a([],s,t.c2p),u=a([],l,e.c2p),h="M"+o(c,u,i.smoothing);n.select(this).attr("d",h).style("stroke-width",i.width).style("stroke",i.color).style("fill","none")}),u.exit().remove()}function d(t,e,r,a,o,c,u,h){var f=c.selectAll("text."+h).data(u);f.enter().append("text").classed(h,!0);var p=0,d={};return f.each(function(o,c){var u;if("auto"===o.axis.tickangle)u=s(a,e,r,o.xy,o.dxy);else{var h=(o.axis.tickangle+180)*Math.PI/180;u=s(a,e,r,o.xy,[Math.cos(h),Math.sin(h)])}c||(d={angle:u.angle,flip:u.flip});var f=(o.endAnchor?-1:1)*u.flip,g=n.select(this).attr({"text-anchor":f>0?"start":"end","data-notex":1}).call(i.font,o.font).text(o.text).call(l.convertToTspans,t),m=i.bBox(this);g.attr("transform","translate("+u.p[0]+","+u.p[1]+") rotate("+u.angle+")translate("+o.axis.labelpadding*f+","+.3*m.height+")"),p=Math.max(p,m.width+o.axis.labelpadding)}),f.exit().remove(),d.maxExtent=p,d}e.exports=function(t,e,r,i){var a=h(r);i.selectAll("g.trace").each(function(){var t=n.select(this).attr("class").split("carpet")[1].split(/\s/)[0];a[t]||n.select(this).remove()});for(var o=0;o<r.length;o++)f(t,e,r[o],i)};var g=u.LINE_SPACING,m=(1-u.MID_SHIFT)/g+1;function v(t,e,r,a,o,c,u,h,f,p,d){var v=[];u.title&&v.push(u.title);var y=e.selectAll("text."+d).data(v),x=p.maxExtent;y.enter().append("text").classed(d,!0),y.each(function(){var e=s(r,h,f,o,c);-1===["start","both"].indexOf(u.showticklabels)&&(x=0);var a=u.titlefont.size;x+=a+u.titleoffset;var d=(p.angle+(p.flip<0?180:0)-e.angle+450)%360,v=d>90&&d<270,y=n.select(this);y.text(u.title||"").call(l.convertToTspans,t),v&&(x=(-l.lineCount(y)+m)*g*a-x),y.attr("transform","translate("+e.p[0]+","+e.p[1]+") rotate("+e.angle+") translate(0,"+x+")").classed("user-select-none",!0).attr("text-anchor","middle").call(i.font,u.titlefont)}),y.exit().remove()}},{"../../components/drawing":583,"../../constants/alignment":656,"../../lib":684,"../../lib/svg_text_utils":708,"../../plots/get_data":768,"./makepath":875,"./map_1d_array":876,"./orient_text":877,d3:147}],879:[function(t,e,r){"use strict";var n=t("./constants"),i=t("../../lib/search").findBin,a=t("./compute_control_points"),o=t("./create_spline_evaluator"),s=t("./create_i_derivative_evaluator"),l=t("./create_j_derivative_evaluator");e.exports=function(t){var e=t._a,r=t._b,c=e.length,u=r.length,h=t.aaxis,f=t.baxis,p=e[0],d=e[c-1],g=r[0],m=r[u-1],v=e[e.length-1]-e[0],y=r[r.length-1]-r[0],x=v*n.RELATIVE_CULL_TOLERANCE,b=y*n.RELATIVE_CULL_TOLERANCE;p-=x,d+=x,g-=b,m+=b,t.isVisible=function(t,e){return t>p&&t<d&&e>g&&e<m},t.isOccluded=function(t,e){return t<p||t>d||e<g||e>m},t.setScale=function(){var e=t._x,r=t._y,n=a(t._xctrl,t._yctrl,e,r,h.smoothing,f.smoothing);t._xctrl=n[0],t._yctrl=n[1],t.evalxy=o([t._xctrl,t._yctrl],c,u,h.smoothing,f.smoothing),t.dxydi=s([t._xctrl,t._yctrl],h.smoothing,f.smoothing),t.dxydj=l([t._xctrl,t._yctrl],h.smoothing,f.smoothing)},t.i2a=function(t){var r=Math.max(0,Math.floor(t[0]),c-2),n=t[0]-r;return(1-n)*e[r]+n*e[r+1]},t.j2b=function(t){var e=Math.max(0,Math.floor(t[1]),c-2),n=t[1]-e;return(1-n)*r[e]+n*r[e+1]},t.ij2ab=function(e){return[t.i2a(e[0]),t.j2b(e[1])]},t.a2i=function(t){var r=Math.max(0,Math.min(i(t,e),c-2)),n=e[r],a=e[r+1];return Math.max(0,Math.min(c-1,r+(t-n)/(a-n)))},t.b2j=function(t){var e=Math.max(0,Math.min(i(t,r),u-2)),n=r[e],a=r[e+1];return Math.max(0,Math.min(u-1,e+(t-n)/(a-n)))},t.ab2ij=function(e){return[t.a2i(e[0]),t.b2j(e[1])]},t.i2c=function(e,r){return t.evalxy([],e,r)},t.ab2xy=function(n,i,a){if(!a&&(n<e[0]||n>e[c-1]|i<r[0]||i>r[u-1]))return[!1,!1];var o=t.a2i(n),s=t.b2j(i),l=t.evalxy([],o,s);if(a){var h,f,p,d,g=0,m=0,v=[];n<e[0]?(h=0,f=0,g=(n-e[0])/(e[1]-e[0])):n>e[c-1]?(h=c-2,f=1,g=(n-e[c-1])/(e[c-1]-e[c-2])):f=o-(h=Math.max(0,Math.min(c-2,Math.floor(o)))),i<r[0]?(p=0,d=0,m=(i-r[0])/(r[1]-r[0])):i>r[u-1]?(p=u-2,d=1,m=(i-r[u-1])/(r[u-1]-r[u-2])):d=s-(p=Math.max(0,Math.min(u-2,Math.floor(s)))),g&&(t.dxydi(v,h,p,f,d),l[0]+=v[0]*g,l[1]+=v[1]*g),m&&(t.dxydj(v,h,p,f,d),l[0]+=v[0]*m,l[1]+=v[1]*m)}return l},t.c2p=function(t,e,r){return[e.c2p(t[0]),r.c2p(t[1])]},t.p2x=function(t,e,r){return[e.p2c(t[0]),r.p2c(t[1])]},t.dadi=function(t){var r=Math.max(0,Math.min(e.length-2,t));return e[r+1]-e[r]},t.dbdj=function(t){var e=Math.max(0,Math.min(r.length-2,t));return r[e+1]-r[e]},t.dxyda=function(e,r,n,i){var a=t.dxydi(null,e,r,n,i),o=t.dadi(e,n);return[a[0]/o,a[1]/o]},t.dxydb=function(e,r,n,i){var a=t.dxydj(null,e,r,n,i),o=t.dbdj(r,i);return[a[0]/o,a[1]/o]},t.dxyda_rough=function(e,r,n){var i=v*(n||.1),a=t.ab2xy(e+i,r,!0),o=t.ab2xy(e-i,r,!0);return[.5*(a[0]-o[0])/i,.5*(a[1]-o[1])/i]},t.dxydb_rough=function(e,r,n){var i=y*(n||.1),a=t.ab2xy(e,r+i,!0),o=t.ab2xy(e,r-i,!0);return[.5*(a[0]-o[0])/i,.5*(a[1]-o[1])/i]},t.dpdx=function(t){return t._m},t.dpdy=function(t){return t._m}}},{"../../lib/search":703,"./compute_control_points":867,"./constants":868,"./create_i_derivative_evaluator":869,"./create_j_derivative_evaluator":870,"./create_spline_evaluator":871}],880:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e,r){var i,a,o,s=[],l=[],c=t[0].length,u=t.length;function h(e,r){var n,i=0,a=0;return e>0&&void 0!==(n=t[r][e-1])&&(a++,i+=n),e<c-1&&void 0!==(n=t[r][e+1])&&(a++,i+=n),r>0&&void 0!==(n=t[r-1][e])&&(a++,i+=n),r<u-1&&void 0!==(n=t[r+1][e])&&(a++,i+=n),i/Math.max(1,a)}var f,p,d,g,m,v,y,x,b,_,w,k=0;for(i=0;i<c;i++)for(a=0;a<u;a++)void 0===t[a][i]&&(s.push(i),l.push(a),t[a][i]=h(i,a)),k=Math.max(k,Math.abs(t[a][i]));if(!s.length)return t;var M=0,A=0,T=s.length;do{for(M=0,o=0;o<T;o++){i=s[o],a=l[o];var S,E,C,L,z,P,I=0,O=0;0===i?(C=e[z=Math.min(c-1,2)],L=e[1],S=t[a][z],O+=(E=t[a][1])+(E-S)*(e[0]-L)/(L-C),I++):i===c-1&&(C=e[z=Math.max(0,c-3)],L=e[c-2],S=t[a][z],O+=(E=t[a][c-2])+(E-S)*(e[c-1]-L)/(L-C),I++),(0===i||i===c-1)&&a>0&&a<u-1&&(f=r[a+1]-r[a],O+=((p=r[a]-r[a-1])*t[a+1][i]+f*t[a-1][i])/(p+f),I++),0===a?(C=r[P=Math.min(u-1,2)],L=r[1],S=t[P][i],O+=(E=t[1][i])+(E-S)*(r[0]-L)/(L-C),I++):a===u-1&&(C=r[P=Math.max(0,u-3)],L=r[u-2],S=t[P][i],O+=(E=t[u-2][i])+(E-S)*(r[u-1]-L)/(L-C),I++),(0===a||a===u-1)&&i>0&&i<c-1&&(f=e[i+1]-e[i],O+=((p=e[i]-e[i-1])*t[a][i+1]+f*t[a][i-1])/(p+f),I++),I?O/=I:(d=e[i+1]-e[i],g=e[i]-e[i-1],x=(m=r[a+1]-r[a])*(v=r[a]-r[a-1])*(m+v),O=((y=d*g*(d+g))*(v*t[a+1][i]+m*t[a-1][i])+x*(g*t[a][i+1]+d*t[a][i-1]))/(x*(g+d)+y*(v+m))),M+=(_=(b=O-t[a][i])/k)*_,w=I?0:.85,t[a][i]+=b*(1+w)}M=Math.sqrt(M)}while(A++<100&&M>1e-5);return n.log("Smoother converged to",M,"after",A,"iterations"),t}},{"../../lib":684}],881:[function(t,e,r){"use strict";var n=t("../../lib").isArray1D;e.exports=function(t,e,r){var i=r("x"),a=i&&i.length,o=r("y"),s=o&&o.length;if(!a&&!s)return!1;if(e._cheater=!i,a&&!n(i)||s&&!n(o))e._length=null;else{var l=a?i.length:1/0;s&&(l=Math.min(l,o.length)),e.a&&e.a.length&&(l=Math.min(l,e.a.length)),e.b&&e.b.length&&(l=Math.min(l,e.b.length)),e._length=l}return!0}},{"../../lib":684}],882:[function(t,e,r){"use strict";var n=t("../scattergeo/attributes"),i=t("../../components/colorscale/attributes"),a=t("../../components/colorbar/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat,l=n.marker.line;e.exports=s({locations:{valType:"data_array",editType:"calc"},locationmode:n.locationmode,z:{valType:"data_array",editType:"calc"},text:s({},n.text,{}),marker:{line:{color:l.color,width:s({},l.width,{dflt:1}),editType:"calc"},opacity:{valType:"number",arrayOk:!0,min:0,max:1,dflt:1,editType:"style"},editType:"calc"},selected:{marker:{opacity:n.selected.marker.opacity,editType:"plot"},editType:"plot"},unselected:{marker:{opacity:n.unselected.marker.opacity,editType:"plot"},editType:"plot"},hoverinfo:s({},o.hoverinfo,{editType:"calc",flags:["location","z","text","name"]})},i("",{cLetter:"z",editTypeOverride:"calc"}),{colorbar:a})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/attributes":729,"../scattergeo/attributes":1053}],883:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../constants/numerical").BADNUM,a=t("../../components/colorscale/calc"),o=t("../scatter/arrays_to_calcdata"),s=t("../scatter/calc_selection");e.exports=function(t,e){for(var r=e._length,l=new Array(r),c=0;c<r;c++){var u=l[c]={},h=e.locations[c],f=e.z[c];u.loc="string"==typeof h?h:null,u.z=n(f)?f:i}return o(l,e),a(e,e.z,"","z"),s(l,e),l}},{"../../components/colorscale/calc":566,"../../constants/numerical":661,"../scatter/arrays_to_calcdata":1014,"../scatter/calc_selection":1017,"fast-isnumeric":214}],884:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/colorscale/defaults"),a=t("./attributes");e.exports=function(t,e,r,o){function s(r,i){return n.coerce(t,e,a,r,i)}var l=s("locations"),c=s("z");l&&l.length&&n.isArrayOrTypedArray(c)&&c.length?(e._length=Math.min(l.length,c.length),s("locationmode"),s("text"),s("marker.line.color"),s("marker.line.width"),s("marker.opacity"),i(t,e,o,s,{prefix:"",cLetter:"z"}),n.coerceSelectionMarkerOpacity(e,s)):e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"./attributes":882}],885:[function(t,e,r){"use strict";e.exports=function(t,e){return t.location=e.location,t.z=e.z,t}},{}],886:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("./attributes"),a=t("../scatter/fill_hover_text");e.exports=function(t,e,r){var o,s,l,c,u=t.cd,h=u[0].trace,f=t.subplot;for(s=0;s<u.length;s++)if(c=!1,(o=u[s])._polygons){for(l=0;l<o._polygons.length;l++)o._polygons[l].contains([e,r])&&(c=!c),o._polygons[l].contains([e+360,r])&&(c=!c);if(c)break}if(c&&o)return t.x0=t.x1=t.xa.c2p(o.ct),t.y0=t.y1=t.ya.c2p(o.ct),t.index=o.index,t.location=o.loc,t.z=o.z,function(t,e,r,o){var s=r.hi||e.hoverinfo,l="all"===s?i.hoverinfo.flags:s.split("+"),c=-1!==l.indexOf("name"),u=-1!==l.indexOf("location"),h=-1!==l.indexOf("z"),f=-1!==l.indexOf("text"),p=[];!c&&u?t.nameOverride=r.loc:(c&&(t.nameOverride=e.name),u&&p.push(r.loc));h&&p.push((d=r.z,n.tickText(o,o.c2l(d),"hover").text));var d;f&&a(r,e,p);t.extraText=p.join("<br>")}(t,h,o,f.mockAxis),[t]}},{"../../plots/cartesian/axes":732,"../scatter/fill_hover_text":1022,"./attributes":882}],887:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../heatmap/colorbar"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("./style").style,n.styleOnSelect=t("./style").styleOnSelect,n.hoverPoints=t("./hover"),n.eventData=t("./event_data"),n.selectPoints=t("./select"),n.moduleType="trace",n.name="choropleth",n.basePlotModule=t("../../plots/geo"),n.categories=["geo","noOpacity"],n.meta={},e.exports=n},{"../../plots/geo":762,"../heatmap/colorbar":928,"./attributes":882,"./calc":883,"./defaults":884,"./event_data":885,"./hover":886,"./plot":888,"./select":889,"./style":890}],888:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../lib/polygon"),o=t("../../lib/topojson_utils").getTopojsonFeatures,s=t("../../lib/geo_location_utils").locationToFeature,l=t("./style").style;function c(t,e){for(var r=t[0].trace,n=t.length,i=o(r,e),a=0;a<n;a++){var l=t[a],c=s(r.locationmode,l.loc,i);c?(l.geojson=c,l.ct=c.properties.ct,l.index=a,l._polygons=u(c)):l.geojson=null}}function u(t){var e,r,n,i,o=t.geometry,s=o.coordinates,l=t.id,c=[];function u(t){for(var e=0;e<t.length-1;e++)if(t[e][0]>0&&t[e+1][0]<0)return e;return null}switch(e="RUS"===l||"FJI"===l?function(t){var e;if(null===u(t))e=t;else for(e=new Array(t.length),i=0;i<t.length;i++)e[i]=[t[i][0]<0?t[i][0]+360:t[i][0],t[i][1]];c.push(a.tester(e))}:"ATA"===l?function(t){var e=u(t);if(null===e)return c.push(a.tester(t));var r=new Array(t.length+1),n=0;for(i=0;i<t.length;i++)i>e?r[n++]=[t[i][0]+360,t[i][1]]:i===e?(r[n++]=t[i],r[n++]=[t[i][0],-90]):r[n++]=t[i];var o=a.tester(r);o.pts.pop(),c.push(o)}:function(t){c.push(a.tester(t))},o.type){case"MultiPolygon":for(r=0;r<s.length;r++)for(n=0;n<s[r].length;n++)e(s[r][n]);break;case"Polygon":for(r=0;r<s.length;r++)e(s[r])}return c}e.exports=function(t,e,r){for(var a=0;a<r.length;a++)c(r[a],e.topojson);var o=e.layers.backplot.select(".choroplethlayer").selectAll("g.trace.choropleth").data(r,function(t){return t[0].trace.uid});o.enter().append("g").attr("class","trace choropleth"),o.exit().remove(),o.each(function(e){var r=(e[0].node3=n.select(this)).selectAll("path.choroplethlocation").data(i.identity);r.enter().append("path").classed("choroplethlocation",!0),r.exit().remove(),l(t,e)})}},{"../../lib":684,"../../lib/geo_location_utils":676,"../../lib/polygon":696,"../../lib/topojson_utils":711,"./style":890,d3:147}],889:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n,i,a,o,s=t.cd,l=t.xaxis,c=t.yaxis,u=[];if(!1===e)for(r=0;r<s.length;r++)s[r].selected=0;else for(r=0;r<s.length;r++)(i=(n=s[r]).ct)&&(a=l.c2p(i),o=c.c2p(i),e.contains([a,o])?(u.push({pointNumber:r,lon:i[0],lat:i[1]}),n.selected=1):n.selected=0);return u}},{}],890:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/color"),a=t("../../components/drawing"),o=t("../../components/colorscale");function s(t,e){var r=e[0].trace,s=e[0].node3.selectAll(".choroplethlocation"),l=r.marker||{},c=l.line||{},u=o.makeColorScaleFunc(o.extractScale(r.colorscale,r.zmin,r.zmax));s.each(function(t){n.select(this).attr("fill",u(t.z)).call(i.stroke,t.mlc||c.color).call(a.dashLine,"",t.mlw||c.width||0).style("opacity",l.opacity)}),a.selectedPointStyle(s,r,t)}e.exports={style:function(t,e){e&&s(t,e)},styleOnSelect:function(t,e){var r=e[0].node3,n=e[0].trace;n.selectedpoints?a.selectedPointStyle(r.selectAll(".choroplethlocation"),n,t):s(t,e)}}},{"../../components/color":558,"../../components/colorscale":573,"../../components/drawing":583,d3:147}],891:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../components/colorbar/attributes"),a=t("../mesh3d/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat,l={x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},z:{valType:"data_array",editType:"calc+clearAxisTypes"},u:{valType:"data_array",editType:"calc"},v:{valType:"data_array",editType:"calc"},w:{valType:"data_array",editType:"calc"},sizemode:{valType:"enumerated",values:["scaled","absolute"],editType:"calc",dflt:"scaled"},sizeref:{valType:"number",editType:"calc",min:0},anchor:{valType:"enumerated",editType:"calc",values:["tip","tail","cm","center"],dflt:"cm"},text:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"}};s(l,n("",{colorAttr:"u/v/w norm",showScaleDflt:!0,editTypeOverride:"calc"}),{colorbar:i});["opacity","lightposition","lighting"].forEach(function(t){l[t]=a[t]}),l.hoverinfo=s({},o.hoverinfo,{editType:"calc",flags:["x","y","z","u","v","w","norm","text","name"],dflt:"x+y+z+norm+text+name"}),e.exports=l},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/attributes":729,"../mesh3d/attributes":965}],892:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc");e.exports=function(t,e){for(var r=e.u,i=e.v,a=e.w,o=Math.min(e.x.length,e.y.length,e.z.length,r.length,i.length,a.length),s=-1/0,l=1/0,c=0;c<o;c++){var u=r[c],h=i[c],f=a[c],p=Math.sqrt(u*u+h*h+f*f);s=Math.max(s,p),l=Math.min(l,p)}e._len=o,e._normMax=s,n(e,[l,s],"","c")}},{"../../components/colorscale/calc":566}],893:[function(t,e,r){"use strict";var n=t("gl-cone3d"),i=t("gl-cone3d").createConeMesh,a=t("../../lib").simpleMap,o=t("../../lib/gl_format_color").parseColorScale,s=t("../../plots/gl3d/zip3");function l(t,e){this.scene=t,this.uid=e,this.mesh=null,this.data=null}var c=l.prototype;c.handlePick=function(t){if(t.object===this.mesh){var e=t.index=t.data.index,r=this.data.x[e],n=this.data.y[e],i=this.data.z[e],a=this.data.u[e],o=this.data.v[e],s=this.data.w[e];t.traceCoordinate=[r,n,i,a,o,s,Math.sqrt(a*a+o*o+s*s)];var l=this.data.text;return Array.isArray(l)&&void 0!==l[e]?t.textLabel=l[e]:l&&(t.textLabel=l),!0}};var u={xaxis:0,yaxis:1,zaxis:2},h={tip:1,tail:0,cm:.25,center:.5},f={tip:1,tail:1,cm:.75,center:.5};function p(t,e){var r=t.fullSceneLayout,i=t.dataScale,l={};function c(t,e){var n=r[e],o=i[u[e]];return a(t,function(t){return n.d2l(t)*o})}l.vectors=s(c(e.u,"xaxis"),c(e.v,"yaxis"),c(e.w,"zaxis"),e._len),l.positions=s(c(e.x,"xaxis"),c(e.y,"yaxis"),c(e.z,"zaxis"),e._len),l.colormap=o(e.colorscale),l.vertexIntensityBounds=[e.cmin/e._normMax,e.cmax/e._normMax],l.coneOffset=h[e.anchor],"scaled"===e.sizemode?l.coneSize=e.sizeref||.5:l.coneSize=e.sizeref&&e._normMax?e.sizeref/e._normMax:.5;var p=n(l),d=e.lightposition;return p.lightPosition=[d.x,d.y,d.z],p.ambient=e.lighting.ambient,p.diffuse=e.lighting.diffuse,p.specular=e.lighting.specular,p.roughness=e.lighting.roughness,p.fresnel=e.lighting.fresnel,p.opacity=e.opacity,e._pad=f[e.anchor]*p.vectorScale*p.coneScale*e._normMax,p}c.update=function(t){this.data=t;var e=p(this.scene,t);this.mesh.update(e)},c.dispose=function(){this.scene.glplot.remove(this.mesh),this.mesh.dispose()},e.exports=function(t,e){var r=t.glplot.gl,n=p(t,e),a=i(r,n),o=new l(t,e.uid);return o.mesh=a,o.data=e,a._trace=o,t.glplot.add(a),o}},{"../../lib":684,"../../lib/gl_format_color":680,"../../plots/gl3d/zip3":785,"gl-cone3d":231}],894:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/colorscale/defaults"),a=t("./attributes");e.exports=function(t,e,r,o){function s(r,i){return n.coerce(t,e,a,r,i)}var l=s("u"),c=s("v"),u=s("w"),h=s("x"),f=s("y"),p=s("z");l&&l.length&&c&&c.length&&u&&u.length&&h&&h.length&&f&&f.length&&p&&p.length?(s("sizeref"),s("sizemode"),s("anchor"),s("lighting.ambient"),s("lighting.diffuse"),s("lighting.specular"),s("lighting.roughness"),s("lighting.fresnel"),s("lightposition.x"),s("lightposition.y"),s("lightposition.z"),i(t,e,o,s,{prefix:"",cLetter:"c"}),s("text"),e._length=null):e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"./attributes":891}],895:[function(t,e,r){"use strict";e.exports={moduleType:"trace",name:"cone",basePlotModule:t("../../plots/gl3d"),categories:["gl3d"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:{min:"cmin",max:"cmax"},calc:t("./calc"),plot:t("./convert"),meta:{}}},{"../../plots/gl3d":774,"./attributes":891,"./calc":892,"./convert":893,"./defaults":894}],896:[function(t,e,r){"use strict";var n=t("../heatmap/attributes"),i=t("../scatter/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/colorbar/attributes"),s=t("../../components/drawing/attributes").dash,l=t("../../plots/font_attributes"),c=t("../../lib/extend").extendFlat,u=t("../../constants/filter_ops"),h=u.COMPARISON_OPS2,f=u.INTERVAL_OPS,p=i.line;e.exports=c({z:n.z,x:n.x,x0:n.x0,dx:n.dx,y:n.y,y0:n.y0,dy:n.dy,text:n.text,transpose:n.transpose,xtype:n.xtype,ytype:n.ytype,zhoverformat:n.zhoverformat,connectgaps:n.connectgaps,fillcolor:{valType:"color",editType:"calc"},autocontour:{valType:"boolean",dflt:!0,editType:"calc",impliedEdits:{"contours.start":void 0,"contours.end":void 0,"contours.size":void 0}},ncontours:{valType:"integer",dflt:15,min:1,editType:"calc"},contours:{type:{valType:"enumerated",values:["levels","constraint"],dflt:"levels",editType:"calc"},start:{valType:"number",dflt:null,editType:"plot",impliedEdits:{"^autocontour":!1}},end:{valType:"number",dflt:null,editType:"plot",impliedEdits:{"^autocontour":!1}},size:{valType:"number",dflt:null,min:0,editType:"plot",impliedEdits:{"^autocontour":!1}},coloring:{valType:"enumerated",values:["fill","heatmap","lines","none"],dflt:"fill",editType:"calc"},showlines:{valType:"boolean",dflt:!0,editType:"plot"},showlabels:{valType:"boolean",dflt:!1,editType:"plot"},labelfont:l({editType:"plot",colorEditType:"style"}),labelformat:{valType:"string",dflt:"",editType:"plot"},operation:{valType:"enumerated",values:[].concat(h).concat(f),dflt:"=",editType:"calc"},value:{valType:"any",dflt:0,editType:"calc"},editType:"calc",impliedEdits:{autocontour:!1}},line:{color:c({},p.color,{editType:"style+colorbars"}),width:c({},p.width,{editType:"style+colorbars"}),dash:s,smoothing:c({},p.smoothing,{}),editType:"plot"}},a("",{cLetter:"z",autoColorDflt:!1,editTypeOverride:"calc"}),{colorbar:o})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../components/drawing/attributes":582,"../../constants/filter_ops":657,"../../lib/extend":673,"../../plots/font_attributes":758,"../heatmap/attributes":925,"../scatter/attributes":1015}],897:[function(t,e,r){"use strict";var n=t("../heatmap/calc"),i=t("./set_contours");e.exports=function(t,e){var r=n(t,e);return i(e),r}},{"../heatmap/calc":926,"./set_contours":915}],898:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var i,a,o,s=t[0],l=s.x.length,c=s.y.length,u=s.z,h=n.contours,f=-1/0,p=1/0;for(i=0;i<c;i++)p=Math.min(p,u[i][0]),p=Math.min(p,u[i][l-1]),f=Math.max(f,u[i][0]),f=Math.max(f,u[i][l-1]);for(i=1;i<l-1;i++)p=Math.min(p,u[0][i]),p=Math.min(p,u[c-1][i]),f=Math.max(f,u[0][i]),f=Math.max(f,u[c-1][i]);switch(s.prefixBoundary=!1,e){case">":h.value>f&&(s.prefixBoundary=!0);break;case"<":h.value<p&&(s.prefixBoundary=!0);break;case"[]":a=Math.min.apply(null,h.value),((o=Math.max.apply(null,h.value))<p||a>f)&&(s.prefixBoundary=!0);break;case"][":a=Math.min.apply(null,h.value),o=Math.max.apply(null,h.value),a<p&&o>f&&(s.prefixBoundary=!0)}}},{}],899:[function(t,e,r){"use strict";var n=t("../../components/colorbar/draw"),i=t("./make_color_map"),a=t("./end_plus");e.exports=function(t,e){var r=e[0].trace,o="cb"+r.uid;if(t._fullLayout._infolayer.selectAll("."+o).remove(),r.showscale){var s=n(t,o);e[0].t.cb=s;var l=r.contours,c=r.line,u=l.size||1,h=l.coloring,f=i(r,{isColorbar:!0});"heatmap"===h&&s.filllevels({start:r.zmin,end:r.zmax,size:(r.zmax-r.zmin)/254}),s.fillcolor("fill"===h||"heatmap"===h?f:"").line({color:"lines"===h?f:c.color,width:!1!==l.showlines?c.width:0,dash:c.dash}).levels({start:l.start,end:a(l),size:u}).options(r.colorbar)()}}},{"../../components/colorbar/draw":563,"./end_plus":907,"./make_color_map":912}],900:[function(t,e,r){"use strict";e.exports={BOTTOMSTART:[1,9,13,104,713],TOPSTART:[4,6,7,104,713],LEFTSTART:[8,12,14,208,1114],RIGHTSTART:[2,3,11,208,1114],NEWDELTA:[null,[-1,0],[0,-1],[-1,0],[1,0],null,[0,-1],[-1,0],[0,1],[0,1],null,[0,1],[1,0],[1,0],[0,-1]],CHOOSESADDLE:{104:[4,1],208:[2,8],713:[7,13],1114:[11,14]},SADDLEREMAINDER:{1:4,2:8,4:1,7:13,8:2,11:14,13:7,14:11},LABELDISTANCE:2,LABELINCREASE:10,LABELMIN:3,LABELMAX:10,LABELOPTIMIZER:{EDGECOST:1,ANGLECOST:1,NEIGHBORCOST:5,SAMELEVELFACTOR:10,SAMELEVELDISTANCE:5,MAXCOST:100,INITIALSEARCHPOINTS:10,ITERATIONS:5}}},{}],901:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("./label_defaults"),a=t("../../components/color"),o=a.addOpacity,s=a.opacity,l=t("../../constants/filter_ops"),c=l.CONSTRAINT_REDUCTION,u=l.COMPARISON_OPS2;e.exports=function(t,e,r,a,l,h){var f,p,d,g=e.contours,m=r("contours.operation");(g._operation=c[m],function(t,e){var r;-1===u.indexOf(e.operation)?(t("contours.value",[0,1]),Array.isArray(e.value)?e.value.length>2?e.value=e.value.slice(2):0===e.length?e.value=[0,1]:e.length<2?(r=parseFloat(e.value[0]),e.value=[r,r+1]):e.value=[parseFloat(e.value[0]),parseFloat(e.value[1])]:n(e.value)&&(r=parseFloat(e.value),e.value=[r,r+1])):(t("contours.value",0),n(e.value)||(Array.isArray(e.value)?e.value=parseFloat(e.value[0]):e.value=0))}(r,g),"="===m?f=g.showlines=!0:(f=r("contours.showlines"),d=r("fillcolor",o((t.line||{}).color||l,.5))),f)&&(p=r("line.color",d&&s(d)?o(e.fillcolor,1):l),r("line.width",2),r("line.dash"));r("line.smoothing"),i(r,a,p,h)}},{"../../components/color":558,"../../constants/filter_ops":657,"./label_defaults":911,"fast-isnumeric":214}],902:[function(t,e,r){"use strict";var n=t("../../constants/filter_ops"),i=t("fast-isnumeric");function a(t,e){var r,a=Array.isArray(e);function o(t){return i(t)?+t:null}return-1!==n.COMPARISON_OPS2.indexOf(t)?r=o(a?e[0]:e):-1!==n.INTERVAL_OPS.indexOf(t)?r=a?[o(e[0]),o(e[1])]:[o(e),o(e)]:-1!==n.SET_OPS.indexOf(t)&&(r=a?e.map(o):[o(e)]),r}function o(t){return function(e){e=a(t,e);var r=Math.min(e[0],e[1]),n=Math.max(e[0],e[1]);return{start:r,end:n,size:n-r}}}function s(t){return function(e){return{start:e=a(t,e),end:1/0,size:1/0}}}e.exports={"[]":o("[]"),"][":o("]["),">":s(">"),"<":s("<"),"=":s("=")}},{"../../constants/filter_ops":657,"fast-isnumeric":214}],903:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var i=n("contours.start"),a=n("contours.end"),o=!1===i||!1===a,s=r("contours.size");!(o?e.autocontour=!0:r("autocontour",!1))&&s||r("ncontours")}},{}],904:[function(t,e,r){"use strict";var n=t("../../lib");function i(t){return n.extendFlat({},t,{edgepaths:n.extendDeep([],t.edgepaths),paths:n.extendDeep([],t.paths)})}e.exports=function(t,e){var r,a,o,s=function(t){return t.reverse()},l=function(t){return t};switch(e){case"=":case"<":return t;case">":for(1!==t.length&&n.warn("Contour data invalid for the specified inequality operation."),a=t[0],r=0;r<a.edgepaths.length;r++)a.edgepaths[r]=s(a.edgepaths[r]);for(r=0;r<a.paths.length;r++)a.paths[r]=s(a.paths[r]);return t;case"][":var c=s;s=l,l=c;case"[]":for(2!==t.length&&n.warn("Contour data invalid for the specified inequality range operation."),a=i(t[0]),o=i(t[1]),r=0;r<a.edgepaths.length;r++)a.edgepaths[r]=s(a.edgepaths[r]);for(r=0;r<a.paths.length;r++)a.paths[r]=s(a.paths[r]);for(;o.edgepaths.length;)a.edgepaths.push(l(o.edgepaths.shift()));for(;o.paths.length;)a.paths.push(l(o.paths.shift()));return[a]}}},{"../../lib":684}],905:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../heatmap/xyz_defaults"),a=t("./constraint_defaults"),o=t("./contours_defaults"),s=t("./style_defaults"),l=t("./attributes");e.exports=function(t,e,r,c){function u(r,i){return n.coerce(t,e,l,r,i)}if(i(t,e,u,c)){u("text");var h="constraint"===u("contours.type");u("connectgaps",n.isArray1D(e.z)),h||delete e.showlegend,h?a(t,e,u,c,r):(o(t,e,u,function(r){return n.coerce2(t,e,l,r)}),s(t,e,u,c))}else e.visible=!1}},{"../../lib":684,"../heatmap/xyz_defaults":940,"./attributes":896,"./constraint_defaults":901,"./contours_defaults":903,"./style_defaults":917}],906:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./constraint_mapping"),a=t("./end_plus");e.exports=function(t,e,r){for(var o="constraint"===t.type?i[t._operation](t.value):t,s=o.size,l=[],c=a(o),u=r.trace._carpetTrace,h=u?{xaxis:u.aaxis,yaxis:u.baxis,x:r.a,y:r.b}:{xaxis:e.xaxis,yaxis:e.yaxis,x:r.x,y:r.y},f=o.start;f<c;f+=s)if(l.push(n.extendFlat({level:f,crossings:{},starts:[],edgepaths:[],paths:[],z:r.z,smoothing:r.trace.line.smoothing},h)),l.length>1e3){n.warn("Too many contours, clipping at 1000",t);break}return l}},{"../../lib":684,"./constraint_mapping":902,"./end_plus":907}],907:[function(t,e,r){"use strict";e.exports=function(t){return t.end+t.size/1e6}},{}],908:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./constants");function a(t,e,r,n){return Math.abs(t[0]-e[0])<r&&Math.abs(t[1]-e[1])<n}function o(t,e,r,o,l){var c,u=e.join(","),h=u,f=t.crossings[h],p=function(t,e,r){var n=0,a=0;t>20&&e?208===t||1114===t?n=0===r[0]?1:-1:a=0===r[1]?1:-1:-1!==i.BOTTOMSTART.indexOf(t)?a=1:-1!==i.LEFTSTART.indexOf(t)?n=1:-1!==i.TOPSTART.indexOf(t)?a=-1:n=-1;return[n,a]}(f,r,e),d=[s(t,e,[-p[0],-p[1]])],g=p.join(","),m=t.z.length,v=t.z[0].length;for(c=0;c<1e4;c++){if(f>20?(f=i.CHOOSESADDLE[f][(p[0]||p[1])<0?0:1],t.crossings[h]=i.SADDLEREMAINDER[f]):delete t.crossings[h],!(p=i.NEWDELTA[f])){n.log("Found bad marching index:",f,e,t.level);break}d.push(s(t,e,p)),e[0]+=p[0],e[1]+=p[1],a(d[d.length-1],d[d.length-2],o,l)&&d.pop(),h=e.join(",");var y=p[0]&&(e[0]<0||e[0]>v-2)||p[1]&&(e[1]<0||e[1]>m-2);if(h===u&&p.join(",")===g||r&&y)break;f=t.crossings[h]}1e4===c&&n.log("Infinite loop in contour?");var x,b,_,w,k,M,A,T,S,E,C,L,z,P,I,O=a(d[0],d[d.length-1],o,l),D=0,R=.2*t.smoothing,B=[],F=0;for(c=1;c<d.length;c++)L=d[c],z=d[c-1],void 0,void 0,P=L[2]-z[2],I=L[3]-z[3],D+=A=Math.sqrt(P*P+I*I),B.push(A);var N=D/B.length*R;function j(t){return d[t%d.length]}for(c=d.length-2;c>=F;c--)if((x=B[c])<N){for(_=0,b=c-1;b>=F&&x+B[b]<N;b--)x+=B[b];if(O&&c===d.length-2)for(_=0;_<b&&x+B[_]<N;_++)x+=B[_];k=c-b+_+1,M=Math.floor((c+b+_+2)/2),w=O||c!==d.length-2?O||-1!==b?k%2?j(M):[(j(M)[0]+j(M+1)[0])/2,(j(M)[1]+j(M+1)[1])/2]:d[0]:d[d.length-1],d.splice(b+1,c-b+1,w),c=b+1,_&&(F=_),O&&(c===d.length-2?d[_]=d[d.length-1]:0===c&&(d[d.length-1]=d[0]))}for(d.splice(0,F),c=0;c<d.length;c++)d[c].length=2;if(!(d.length<2))if(O)d.pop(),t.paths.push(d);else{r||n.log("Unclosed interior contour?",t.level,u,d.join("L"));var V=!1;for(T=0;T<t.edgepaths.length;T++)if(E=t.edgepaths[T],!V&&a(E[0],d[d.length-1],o,l)){d.pop(),V=!0;var U=!1;for(S=0;S<t.edgepaths.length;S++)if(a((C=t.edgepaths[S])[C.length-1],d[0],o,l)){U=!0,d.shift(),t.edgepaths.splice(T,1),S===T?t.paths.push(d.concat(C)):(S>T&&S--,t.edgepaths[S]=C.concat(d,E));break}U||(t.edgepaths[T]=d.concat(E))}for(T=0;T<t.edgepaths.length&&!V;T++)a((E=t.edgepaths[T])[E.length-1],d[0],o,l)&&(d.shift(),t.edgepaths[T]=E.concat(d),V=!0);V||t.edgepaths.push(d)}}function s(t,e,r){var n=e[0]+Math.max(r[0],0),i=e[1]+Math.max(r[1],0),a=t.z[i][n],o=t.xaxis,s=t.yaxis;if(r[1]){var l=(t.level-a)/(t.z[i][n+1]-a);return[o.c2p((1-l)*t.x[n]+l*t.x[n+1],!0),s.c2p(t.y[i],!0),n+l,i]}var c=(t.level-a)/(t.z[i+1][n]-a);return[o.c2p(t.x[n],!0),s.c2p((1-c)*t.y[i]+c*t.y[i+1],!0),n,i+c]}e.exports=function(t,e,r){var i,a,s,l;for(e=e||.01,r=r||.01,a=0;a<t.length;a++){for(s=t[a],l=0;l<s.starts.length;l++)o(s,s.starts[l],"edge",e,r);for(i=0;Object.keys(s.crossings).length&&i<1e4;)i++,o(s,Object.keys(s.crossings)[0].split(",").map(Number),void 0,e,r);1e4===i&&n.log("Infinite loop in contour?")}}},{"../../lib":684,"./constants":900}],909:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../heatmap/hover");e.exports=function(t,e,r,a,o){var s=i(t,e,r,a,o,!0);return s&&s.forEach(function(t){var e=t.trace;"constraint"===e.contours.type&&(e.fillcolor&&n.opacity(e.fillcolor)?t.color=n.addOpacity(e.fillcolor,1):e.contours.showlines&&n.opacity(e.line.color)&&(t.color=n.addOpacity(e.line.color,1)))}),s}},{"../../components/color":558,"../heatmap/hover":932}],910:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.plot=t("./plot").plot,n.style=t("./style"),n.colorbar=t("./colorbar"),n.hoverPoints=t("./hover"),n.moduleType="trace",n.name="contour",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","2dMap","contour","showLegend"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"./attributes":896,"./calc":897,"./colorbar":899,"./defaults":905,"./hover":909,"./plot":914,"./style":916}],911:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e,r,i){if(i||(i={}),t("contours.showlabels")){var a=e.font;n.coerceFont(t,"contours.labelfont",{family:a.family,size:a.size,color:r}),t("contours.labelformat")}!1!==i.hasHover&&t("zhoverformat")}},{"../../lib":684}],912:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/colorscale"),a=t("./end_plus");e.exports=function(t){var e=t.contours,r=e.start,o=a(e),s=e.size||1,l=Math.floor((o-r)/s)+1,c="lines"===e.coloring?0:1;isFinite(s)||(s=1,l=1);var u,h,f=t.colorscale,p=f.length,d=new Array(p),g=new Array(p);if("heatmap"===e.coloring){for(t.zauto&&!1===t.autocontour&&(t.zmin=r-s/2,t.zmax=t.zmin+l*s),h=0;h<p;h++)u=f[h],d[h]=u[0]*(t.zmax-t.zmin)+t.zmin,g[h]=u[1];var m=n.extent([t.zmin,t.zmax,e.start,e.start+s*(l-1)]),v=m[t.zmin<t.zmax?0:1],y=m[t.zmin<t.zmax?1:0];v!==t.zmin&&(d.splice(0,0,v),g.splice(0,0,Range[0])),y!==t.zmax&&(d.push(y),g.push(g[g.length-1]))}else for(h=0;h<p;h++)u=f[h],d[h]=(u[0]*(l+c-1)-c/2)*s+r,g[h]=u[1];return i.makeColorScaleFunc({domain:d,range:g},{noNumericCheck:!0})}},{"../../components/colorscale":573,"./end_plus":907,d3:147}],913:[function(t,e,r){"use strict";var n=t("./constants");function i(t,e){var r=(e[0][0]>t?0:1)+(e[0][1]>t?0:2)+(e[1][1]>t?0:4)+(e[1][0]>t?0:8);return 5===r||10===r?t>(e[0][0]+e[0][1]+e[1][0]+e[1][1])/4?5===r?713:1114:5===r?104:208:15===r?0:r}e.exports=function(t){var e,r,a,o,s,l,c,u,h,f=t[0].z,p=f.length,d=f[0].length,g=2===p||2===d;for(r=0;r<p-1;r++)for(o=[],0===r&&(o=o.concat(n.BOTTOMSTART)),r===p-2&&(o=o.concat(n.TOPSTART)),e=0;e<d-1;e++)for(a=o.slice(),0===e&&(a=a.concat(n.LEFTSTART)),e===d-2&&(a=a.concat(n.RIGHTSTART)),s=e+","+r,l=[[f[r][e],f[r][e+1]],[f[r+1][e],f[r+1][e+1]]],h=0;h<t.length;h++)(c=i((u=t[h]).level,l))&&(u.crossings[s]=c,-1!==a.indexOf(c)&&(u.starts.push([e,r]),g&&-1!==a.indexOf(c,a.indexOf(c)+1)&&u.starts.push([e,r])))}},{"./constants":900}],914:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../components/drawing"),o=t("../../lib/svg_text_utils"),s=t("../../plots/cartesian/axes"),l=t("../../plots/cartesian/set_convert"),c=t("../../plots/get_data").getUidsFromCalcData,u=t("../heatmap/plot"),h=t("./make_crossings"),f=t("./find_all_paths"),p=t("./empty_pathinfo"),d=t("./convert_to_constraints"),g=t("./close_boundaries"),m=t("./constants"),v=m.LABELOPTIMIZER;function y(t,e,o,s){var l=o[0].trace,c=o[0].x,v=o[0].y,y=l.contours,b="contour"+l.uid,_=e.xaxis,w=e.yaxis,k=t._fullLayout,M=p(y,e,o[0]),A=i.ensureSingle(s,"g","heatmapcoloring"),T=[];"heatmap"===y.coloring&&(l.zauto&&!1===l.autocontour&&(l._input.zmin=l.zmin=y.start-y.size/2,l._input.zmax=l.zmax=l.zmin+M.length*y.size),T=[o]),u(t,e,T,A),h(M),f(M);var S=_.c2p(c[0],!0),E=_.c2p(c[c.length-1],!0),C=w.c2p(v[0],!0),L=w.c2p(v[v.length-1],!0),z=[[S,L],[E,L],[E,C],[S,C]],P=M;"constraint"===y.type&&(P=d(M,y._operation),g(P,y._operation,z,l));var I=r.makeContourGroup(s,o,b);!function(t,e,r){var n=i.ensureSingle(t,"g","contourbg").selectAll("path").data("fill"===r.coloring?[0]:[]);n.enter().append("path"),n.exit().remove(),n.attr("d","M"+e.join("L")+"Z").style("stroke","none")}(I,z,y),function(t,e,r,a){var o=i.ensureSingle(t,"g","contourfill").selectAll("path").data("fill"===a.coloring||"constraint"===a.type&&"="!==a._operation?e:[]);o.enter().append("path"),o.exit().remove(),o.each(function(t){var e=x(t,r);e?n.select(this).attr("d",e).style("stroke","none"):n.select(this).remove()})}(I,P,z,y),function(t,e,o,s,l,c){var u=i.ensureSingle(t,"g","contourlines"),h=!1!==l.showlines,f=l.showlabels,p=h&&f,d=r.createLines(u,h||f,e),g=r.createLineClip(u,p,o._fullLayout._clips,s.trace.uid),v=t.selectAll("g.contourlabels").data(f?[0]:[]);if(v.exit().remove(),v.enter().append("g").classed("contourlabels",!0),f){var y=[c],x=[];i.clearLocationCache();var b=r.labelFormatter(l,s.t.cb,o._fullLayout),_=a.tester.append("text").attr("data-notex",1).call(a.font,l.labelfont),w=e[0].xaxis._length,k=e[0].yaxis._length,M={left:Math.max(c[0][0],0),right:Math.min(c[2][0],w),top:Math.max(c[0][1],0),bottom:Math.min(c[2][1],k)};M.middle=(M.top+M.bottom)/2,M.center=(M.left+M.right)/2;var A=Math.sqrt(w*w+k*k),T=m.LABELDISTANCE*A/Math.max(1,e.length/m.LABELINCREASE);d.each(function(t){var e=r.calcTextOpts(t.level,b,_,o);n.select(this).selectAll("path").each(function(){var t=i.getVisibleSegment(this,M,e.height/2);if(t&&!(t.len<(e.width+e.height)*m.LABELMIN))for(var n=Math.min(Math.ceil(t.len/T),m.LABELMAX),a=0;a<n;a++){var o=r.findBestTextLocation(this,t,e,x,M);if(!o)break;r.addLabelData(o,e,x,y)}})}),_.remove(),r.drawLabels(v,x,o,g,p?y:null)}f&&!h&&d.remove()}(I,M,t,o[0],y,z),function(t,e,r,n,o){var s="clip"+n.trace.uid,l=r.selectAll("#"+s).data(n.trace.connectgaps?[]:[0]);if(l.enter().append("clipPath").classed("contourclip",!0).attr("id",s),l.exit().remove(),!1===n.trace.connectgaps){var c={level:.9,crossings:{},starts:[],edgepaths:[],paths:[],xaxis:e.xaxis,yaxis:e.yaxis,x:n.x,y:n.y,z:function(t){var e,r,n=t.trace._emptypoints,i=[],a=t.z.length,o=t.z[0].length,s=[];for(e=0;e<o;e++)s.push(1);for(e=0;e<a;e++)i.push(s.slice());for(e=0;e<n.length;e++)r=n[e],i[r[0]][r[1]]=0;return t.zmask=i,i}(n),smoothing:0};h([c]),f([c]);var u=x(c,o),p=i.ensureSingle(l,"path","");p.attr("d",u)}else s=null;t.call(a.setClipUrl,s),e.plot.selectAll(".hm"+n.trace.uid).call(a.setClipUrl,s)}(I,e,k._clips,o[0],z)}function x(t,e){var r,n,o,s,l,c,u,h=function(t,e){var r=t.prefixBoundary;if(void 0===r){var n=Math.min(t.z[0][0],t.z[0][1]);r=!t.edgepaths.length&&n>t.level}return r?"M"+e.join("L")+"Z":""}(t,e),f=0,p=t.edgepaths.map(function(t,e){return e}),d=!0;function g(t){return Math.abs(t[1]-e[2][1])<.01}function m(t){return Math.abs(t[0]-e[0][0])<.01}function v(t){return Math.abs(t[0]-e[2][0])<.01}for(;p.length;){for(c=a.smoothopen(t.edgepaths[f],t.smoothing),h+=d?c:c.replace(/^M/,"L"),p.splice(p.indexOf(f),1),r=t.edgepaths[f][t.edgepaths[f].length-1],s=-1,o=0;o<4;o++){if(!r){i.log("Missing end?",f,t);break}for(u=r,Math.abs(u[1]-e[0][1])<.01&&!v(r)?n=e[1]:m(r)?n=e[0]:g(r)?n=e[3]:v(r)&&(n=e[2]),l=0;l<t.edgepaths.length;l++){var y=t.edgepaths[l][0];Math.abs(r[0]-n[0])<.01?Math.abs(r[0]-y[0])<.01&&(y[1]-r[1])*(n[1]-y[1])>=0&&(n=y,s=l):Math.abs(r[1]-n[1])<.01?Math.abs(r[1]-y[1])<.01&&(y[0]-r[0])*(n[0]-y[0])>=0&&(n=y,s=l):i.log("endpt to newendpt is not vert. or horz.",r,n,y)}if(r=n,s>=0)break;h+="L"+n}if(s===t.edgepaths.length){i.log("unclosed perimeter path");break}f=s,(d=-1===p.indexOf(f))&&(f=p[0],h+="Z")}for(f=0;f<t.paths.length;f++)h+=a.smoothclosed(t.paths[f],t.smoothing);return h}function b(t,e,r,n){var a=e.width/2,o=e.height/2,s=t.x,l=t.y,c=t.theta,u=Math.cos(c)*a,h=Math.sin(c)*a,f=(s>n.center?n.right-s:s-n.left)/(u+Math.abs(Math.sin(c)*o)),p=(l>n.middle?n.bottom-l:l-n.top)/(Math.abs(h)+Math.cos(c)*o);if(f<1||p<1)return 1/0;var d=v.EDGECOST*(1/(f-1)+1/(p-1));d+=v.ANGLECOST*c*c;for(var g=s-u,m=l-h,y=s+u,x=l+h,b=0;b<r.length;b++){var _=r[b],w=Math.cos(_.theta)*_.width/2,k=Math.sin(_.theta)*_.width/2,M=2*i.segmentDistance(g,m,y,x,_.x-w,_.y-k,_.x+w,_.y+k)/(e.height+_.height),A=_.level===e.level,T=A?v.SAMELEVELDISTANCE:1;if(M<=T)return 1/0;d+=v.NEIGHBORCOST*(A?v.SAMELEVELFACTOR:1)/(M-T)}return d}r.plot=function(t,e,r,i){var a=c(r);i.selectAll("g.contour").each(function(t){a[t.trace.uid]||n.select(this).remove()});for(var o=0;o<r.length;o++)y(t,e,r[o],i)},r.makeContourGroup=function(t,e,r){var n=t.selectAll("g.contour."+r).data(e);return n.enter().append("g").classed("contour",!0).classed(r,!0),n.exit().remove(),n},r.createLines=function(t,e,r){var n=r[0].smoothing,i=t.selectAll("g.contourlevel").data(e?r:[]);if(i.exit().remove(),i.enter().append("g").classed("contourlevel",!0),e){var o=i.selectAll("path.openline").data(function(t){return t.pedgepaths||t.edgepaths});o.exit().remove(),o.enter().append("path").classed("openline",!0),o.attr("d",function(t){return a.smoothopen(t,n)}).style("stroke-miterlimit",1).style("vector-effect","non-scaling-stroke");var s=i.selectAll("path.closedline").data(function(t){return t.ppaths||t.paths});s.exit().remove(),s.enter().append("path").classed("closedline",!0),s.attr("d",function(t){return a.smoothclosed(t,n)}).style("stroke-miterlimit",1).style("vector-effect","non-scaling-stroke")}return i},r.createLineClip=function(t,e,r,n){var i=e?"clipline"+n:null,o=r.selectAll("#"+i).data(e?[0]:[]);return o.exit().remove(),o.enter().append("clipPath").classed("contourlineclip",!0).attr("id",i),a.setClipUrl(t,i),o},r.labelFormatter=function(t,e,r){if(t.labelformat)return r._d3locale.numberFormat(t.labelformat);var n;if(e)n=e.axis;else{if(n={type:"linear",_id:"ycontour",showexponent:"all",exponentformat:"B"},"constraint"===t.type){var i=t.value;Array.isArray(i)?n.range=[i[0],i[i.length-1]]:n.range=[i,i]}else n.range=[t.start,t.end],n.nticks=(t.end-t.start)/t.size;n.range[0]===n.range[1]&&(n.range[1]+=n.range[0]||1),n.nticks||(n.nticks=1e3),l(n,r),s.prepTicks(n),n._tmin=null,n._tmax=null}return function(t){return s.tickText(n,t).text}},r.calcTextOpts=function(t,e,r,n){var i=e(t);r.text(i).call(o.convertToTspans,n);var s=a.bBox(r.node(),!0);return{text:i,width:s.width,height:s.height,level:t,dy:(s.top+s.bottom)/2}},r.findBestTextLocation=function(t,e,r,n,a){var o,s,l,c,u,h=r.width;e.isClosed?(s=e.len/v.INITIALSEARCHPOINTS,o=e.min+s/2,l=e.max):(s=(e.len-h)/(v.INITIALSEARCHPOINTS+1),o=e.min+s+h/2,l=e.max-(s+h)/2);for(var f=1/0,p=0;p<v.ITERATIONS;p++){for(var d=o;d<l;d+=s){var g=i.getTextLocation(t,e.total,d,h),m=b(g,r,n,a);m<f&&(f=m,u=g,c=d)}if(f>2*v.MAXCOST)break;p&&(s/=2),l=(o=c-s/2)+1.5*s}if(f<=v.MAXCOST)return u},r.addLabelData=function(t,e,r,n){var i=e.width/2,a=e.height/2,o=t.x,s=t.y,l=t.theta,c=Math.sin(l),u=Math.cos(l),h=i*u,f=a*c,p=i*c,d=-a*u,g=[[o-h-f,s-p-d],[o+h-f,s+p-d],[o+h+f,s+p+d],[o-h+f,s-p+d]];r.push({text:e.text,x:o,y:s,dy:e.dy,theta:l,level:e.level,width:e.width,height:e.height}),n.push(g)},r.drawLabels=function(t,e,r,a,s){var l=t.selectAll("text").data(e,function(t){return t.text+","+t.x+","+t.y+","+t.theta});if(l.exit().remove(),l.enter().append("text").attr({"data-notex":1,"text-anchor":"middle"}).each(function(t){var e=t.x+Math.sin(t.theta)*t.dy,i=t.y-Math.cos(t.theta)*t.dy;n.select(this).text(t.text).attr({x:e,y:i,transform:"rotate("+180*t.theta/Math.PI+" "+e+" "+i+")"}).call(o.convertToTspans,r)}),s){for(var c="",u=0;u<s.length;u++)c+="M"+s[u].join("L")+"Z";i.ensureSingle(a,"path","").attr("d",c)}}},{"../../components/drawing":583,"../../lib":684,"../../lib/svg_text_utils":708,"../../plots/cartesian/axes":732,"../../plots/cartesian/set_convert":750,"../../plots/get_data":768,"../heatmap/plot":937,"./close_boundaries":898,"./constants":900,"./convert_to_constraints":904,"./empty_pathinfo":906,"./find_all_paths":908,"./make_crossings":913,d3:147}],915:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../lib");function a(t,e,r){var i={type:"linear",range:[t,e]};return n.autoTicks(i,(e-t)/(r||15)),i}e.exports=function(t){var e=t.contours;if(t.autocontour){var r=t.zmin,o=t.zmax;void 0!==r&&void 0!==o||(r=i.aggNums(Math.min,null,t._z),o=i.aggNums(Math.max,null,t._z));var s=a(r,o,t.ncontours);e.size=s.dtick,e.start=n.tickFirst(s),s.range.reverse(),e.end=n.tickFirst(s),e.start===r&&(e.start+=e.size),e.end===o&&(e.end-=e.size),e.start>e.end&&(e.start=e.end=(e.start+e.end)/2),t._input.contours||(t._input.contours={}),i.extendFlat(t._input.contours,{start:e.start,end:e.end,size:e.size}),t._input.autocontour=!0}else if("constraint"!==e.type){var l,c=e.start,u=e.end,h=t._input.contours;if(c>u&&(e.start=h.start=u,u=e.end=h.end=c,c=e.start),!(e.size>0))l=c===u?1:a(c,u,t.ncontours).dtick,h.size=e.size=l}}},{"../../lib":684,"../../plots/cartesian/axes":732}],916:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("../heatmap/style"),o=t("./make_color_map");e.exports=function(t){var e=n.select(t).selectAll("g.contour");e.style("opacity",function(t){return t.trace.opacity}),e.each(function(t){var e=n.select(this),r=t.trace,a=r.contours,s=r.line,l=a.size||1,c=a.start,u="constraint"===a.type,h=!u&&"lines"===a.coloring,f=!u&&"fill"===a.coloring,p=h||f?o(r):null;e.selectAll("g.contourlevel").each(function(t){n.select(this).selectAll("path").call(i.lineGroupStyle,s.width,h?p(t.level):s.color,s.dash)});var d=a.labelfont;if(e.selectAll("g.contourlabels text").each(function(t){i.font(n.select(this),{family:d.family,size:d.size,color:d.color||(h?p(t.level):s.color)})}),u)e.selectAll("g.contourfill path").style("fill",r.fillcolor);else if(f){var g;e.selectAll("g.contourfill path").style("fill",function(t){return void 0===g&&(g=t.level),p(t.level+.5*l)}),void 0===g&&(g=c),e.selectAll("g.contourbg path").style("fill",p(g-.5*l))}}),a(t)}},{"../../components/drawing":583,"../heatmap/style":938,"./make_color_map":912,d3:147}],917:[function(t,e,r){"use strict";var n=t("../../components/colorscale/defaults"),i=t("./label_defaults");e.exports=function(t,e,r,a,o){var s,l=r("contours.coloring"),c="";"fill"===l&&(s=r("contours.showlines")),!1!==s&&("lines"!==l&&(c=r("line.color","#000")),r("line.width",.5),r("line.dash")),"none"!==l&&n(t,e,a,r,{prefix:"",cLetter:"z"}),r("line.smoothing"),i(r,a,c,o)}},{"../../components/colorscale/defaults":568,"./label_defaults":911}],918:[function(t,e,r){"use strict";var n=t("../heatmap/attributes"),i=t("../contour/attributes"),a=i.contours,o=t("../scatter/attributes"),s=t("../../components/colorscale/attributes"),l=t("../../components/colorbar/attributes"),c=t("../../lib/extend").extendFlat,u=o.line;e.exports=c({carpet:{valType:"string",editType:"calc"},z:n.z,a:n.x,a0:n.x0,da:n.dx,b:n.y,b0:n.y0,db:n.dy,text:n.text,transpose:n.transpose,atype:n.xtype,btype:n.ytype,fillcolor:i.fillcolor,autocontour:i.autocontour,ncontours:i.ncontours,contours:{type:a.type,start:a.start,end:a.end,size:a.size,coloring:{valType:"enumerated",values:["fill","lines","none"],dflt:"fill",editType:"calc"},showlines:a.showlines,showlabels:a.showlabels,labelfont:a.labelfont,labelformat:a.labelformat,operation:a.operation,value:a.value,editType:"calc",impliedEdits:{autocontour:!1}},line:{color:c({},u.color,{}),width:u.width,dash:u.dash,smoothing:c({},u.smoothing,{}),editType:"plot"}},s("",{cLetter:"z",autoColorDflt:!1}),{colorbar:l})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../contour/attributes":896,"../heatmap/attributes":925,"../scatter/attributes":1015}],919:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc"),i=t("../../lib").isArray1D,a=t("../heatmap/convert_column_xyz"),o=t("../heatmap/clean_2d_array"),s=t("../heatmap/max_row_length"),l=t("../heatmap/interp2d"),c=t("../heatmap/find_empties"),u=t("../heatmap/make_bound_array"),h=t("./defaults"),f=t("../carpet/lookup_carpetid"),p=t("../contour/set_contours");e.exports=function(t,e){var r=e._carpetTrace=f(t,e);if(r&&r.visible&&"legendonly"!==r.visible){if(!e.a||!e.b){var d=t.data[r.index],g=t.data[e.index];g.a||(g.a=d.a),g.b||(g.b=d.b),h(g,e,e._defaultColor,t._fullLayout)}var m=function(t,e){var r,h,f,p,d,g,m,v=e._carpetTrace,y=v.aaxis,x=v.baxis;y._minDtick=0,x._minDtick=0,i(e.z)&&a(e,y,x,"a","b",["z"]);r=e._a=e._a||e.a,p=e._b=e._b||e.b,r=r?y.makeCalcdata(e,"_a"):[],p=p?x.makeCalcdata(e,"_b"):[],h=e.a0||0,f=e.da||1,d=e.b0||0,g=e.db||1,m=e._z=o(e._z||e.z,e.transpose),e._emptypoints=c(m),l(m,e._emptypoints);var b=s(m),_="scaled"===e.xtype?"":r,w=u(e,_,h,f,b,y),k="scaled"===e.ytype?"":p,M=u(e,k,d,g,m.length,x),A={a:w,b:M,z:m};"levels"===e.contours.type&&"none"!==e.contours.coloring&&n(e,m,"","z");return[A]}(0,e);return p(e),m}}},{"../../components/colorscale/calc":566,"../../lib":684,"../carpet/lookup_carpetid":874,"../contour/set_contours":915,"../heatmap/clean_2d_array":927,"../heatmap/convert_column_xyz":929,"../heatmap/find_empties":931,"../heatmap/interp2d":934,"../heatmap/make_bound_array":935,"../heatmap/max_row_length":936,"./defaults":920}],920:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../heatmap/xyz_defaults"),a=t("./attributes"),o=t("../contour/constraint_defaults"),s=t("../contour/contours_defaults"),l=t("../contour/style_defaults");e.exports=function(t,e,r,c){function u(r,i){return n.coerce(t,e,a,r,i)}if(u("carpet"),t.a&&t.b){if(!i(t,e,u,c,"a","b"))return void(e.visible=!1);u("text");var h="constraint"===u("contours.type");h||delete e.showlegend,h?o(t,e,u,c,r,{hasHover:!1}):(s(t,e,u,function(r){return n.coerce2(t,e,a,r)}),l(t,e,u,c,{hasHover:!1}))}else e._defaultColor=r,e._length=null}},{"../../lib":684,"../contour/constraint_defaults":901,"../contour/contours_defaults":903,"../contour/style_defaults":917,"../heatmap/xyz_defaults":940,"./attributes":918}],921:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../contour/colorbar"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("../contour/style"),n.moduleType="trace",n.name="contourcarpet",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","carpet","contour","symbols","showLegend","hasLines","carpetDependent"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../contour/colorbar":899,"../contour/style":916,"./attributes":918,"./calc":919,"./defaults":920,"./plot":924}],922:[function(t,e,r){"use strict";var n=t("../../components/drawing"),i=t("../carpet/axis_aligned_line"),a=t("../../lib");e.exports=function(t,e,r,o,s,l,c,u){var h,f,p,d,g,m,v,y="",x=e.edgepaths.map(function(t,e){return e}),b=!0,_=1e-4*Math.abs(r[0][0]-r[2][0]),w=1e-4*Math.abs(r[0][1]-r[2][1]);function k(t){return Math.abs(t[1]-r[0][1])<w}function M(t){return Math.abs(t[1]-r[2][1])<w}function A(t){return Math.abs(t[0]-r[0][0])<_}function T(t){return Math.abs(t[0]-r[2][0])<_}function S(t,e){var r,n,a,o,h="";for(k(t)&&!T(t)||M(t)&&!A(t)?(o=s.aaxis,a=i(s,l,[t[0],e[0]],.5*(t[1]+e[1]))):(o=s.baxis,a=i(s,l,.5*(t[0]+e[0]),[t[1],e[1]])),r=1;r<a.length;r++)for(h+=o.smoothing?"C":"L",n=0;n<a[r].length;n++){var f=a[r][n];h+=[c.c2p(f[0]),u.c2p(f[1])]+" "}return h}for(h=0,f=null;x.length;){var E=e.edgepaths[h][0];for(f&&(y+=S(f,E)),v=n.smoothopen(e.edgepaths[h].map(o),e.smoothing),y+=b?v:v.replace(/^M/,"L"),x.splice(x.indexOf(h),1),f=e.edgepaths[h][e.edgepaths[h].length-1],g=-1,d=0;d<4;d++){if(!f){a.log("Missing end?",h,e);break}for(k(f)&&!T(f)?p=r[1]:A(f)?p=r[0]:M(f)?p=r[3]:T(f)&&(p=r[2]),m=0;m<e.edgepaths.length;m++){var C=e.edgepaths[m][0];Math.abs(f[0]-p[0])<_?Math.abs(f[0]-C[0])<_&&(C[1]-f[1])*(p[1]-C[1])>=0&&(p=C,g=m):Math.abs(f[1]-p[1])<w?Math.abs(f[1]-C[1])<w&&(C[0]-f[0])*(p[0]-C[0])>=0&&(p=C,g=m):a.log("endpt to newendpt is not vert. or horz.",f,p,C)}if(g>=0)break;y+=S(f,p),f=p}if(g===e.edgepaths.length){a.log("unclosed perimeter path");break}h=g,(b=-1===x.indexOf(h))&&(h=x[0],y+=S(f,p)+"Z",f=null)}for(h=0;h<e.paths.length;h++)y+=n.smoothclosed(e.paths[h].map(o),e.smoothing);return y}},{"../../components/drawing":583,"../../lib":684,"../carpet/axis_aligned_line":858}],923:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n,i,a,o,s,l,c,u;for(r=0;r<t.length;r++){for(o=(a=t[r]).pedgepaths=[],s=a.ppaths=[],n=0;n<a.edgepaths.length;n++){for(u=a.edgepaths[n],l=[],i=0;i<u.length;i++)l[i]=e(u[i]);o.push(l)}for(n=0;n<a.paths.length;n++){for(u=a.paths[n],c=[],i=0;i<u.length;i++)c[i]=e(u[i]);s.push(c)}}}},{}],924:[function(t,e,r){"use strict";var n=t("d3"),i=t("../carpet/map_1d_array"),a=t("../carpet/makepath"),o=t("../../components/drawing"),s=t("../../lib"),l=t("../../plots/get_data").getUidsFromCalcData,c=t("../contour/make_crossings"),u=t("../contour/find_all_paths"),h=t("../contour/plot"),f=t("../contour/constants"),p=t("../contour/convert_to_constraints"),d=t("./join_all_paths"),g=t("../contour/empty_pathinfo"),m=t("./map_pathinfo"),v=t("../carpet/lookup_carpetid"),y=t("../contour/close_boundaries");function x(t,e,r,l){var x=r[0].trace,k=x._carpetTrace=v(t,x),M=t.calcdata[k.index][0];if(k.visible&&"legendonly"!==k.visible){var A=r[0].a,T=r[0].b,S=x.contours,E=x.uid,C=e.xaxis,L=e.yaxis,z="contour"+E,P=g(S,e,r[0]),I="constraint"===S.type,O=S._operation,D=I?"="===O?"lines":"fill":S.coloring,R=[[A[0],T[T.length-1]],[A[A.length-1],T[T.length-1]],[A[A.length-1],T[0]],[A[0],T[0]]];c(P);var B=1e-8*(A[A.length-1]-A[0]),F=1e-8*(T[T.length-1]-T[0]);u(P,B,F);var N=P;"constraint"===S.type&&(N=p(P,O),y(N,O,R,x)),m(P,Y);var j,V,U,q,H=h.makeContourGroup(l,r,z),G=[];for(q=M.clipsegments.length-1;q>=0;q--)j=M.clipsegments[q],V=i([],j.x,C.c2p),U=i([],j.y,L.c2p),V.reverse(),U.reverse(),G.push(a(V,U,j.bicubic));var W="M"+G.join("L")+"Z";!function(t,e,r,n,o,l){var c,u,h,f,p=s.ensureSingle(t,"g","contourbg").selectAll("path").data("fill"!==l||o?[]:[0]);p.enter().append("path"),p.exit().remove();var d=[];for(f=0;f<e.length;f++)c=e[f],u=i([],c.x,r.c2p),h=i([],c.y,n.c2p),d.push(a(u,h,c.bicubic));p.attr("d","M"+d.join("L")+"Z").style("stroke","none")}(H,M.clipsegments,C,L,I,D),function(t,e,r,i,a,o,l,c,u,h,f){var p=s.ensureSingle(e,"g","contourfill").selectAll("path").data("fill"===h?a:[]);p.enter().append("path"),p.exit().remove(),p.each(function(e){var a=d(t,e,o,l,c,u,r,i);e.prefixBoundary&&(a=f+a),a?n.select(this).attr("d",a).style("stroke","none"):n.select(this).remove()})}(x,H,C,L,N,R,Y,k,M,D,W),function(t,e,r,i,a,l,c){var u=s.ensureSingle(t,"g","contourlines"),p=!1!==a.showlines,d=a.showlabels,g=p&&d,m=h.createLines(u,p||d,e),v=h.createLineClip(u,g,r._fullLayout._defs,i.trace.uid),y=t.selectAll("g.contourlabels").data(d?[0]:[]);if(y.exit().remove(),y.enter().append("g").classed("contourlabels",!0),d){var x=l.xaxis,k=l.yaxis,M=x._length,A=k._length,T=[[[0,0],[M,0],[M,A],[0,A]]],S=[];s.clearLocationCache();var E=h.labelFormatter(a,i.t.cb,r._fullLayout),C=o.tester.append("text").attr("data-notex",1).call(o.font,a.labelfont),L={left:0,right:M,center:M/2,top:0,bottom:A,middle:A/2},z=Math.sqrt(M*M+A*A),P=f.LABELDISTANCE*z/Math.max(1,e.length/f.LABELINCREASE);m.each(function(t){var e=h.calcTextOpts(t.level,E,C,r);n.select(this).selectAll("path").each(function(r){var n=s.getVisibleSegment(this,L,e.height/2);if(n&&(function(t,e,r,n,i,a){for(var o,s=0;s<r.pedgepaths.length;s++)e===r.pedgepaths[s]&&(o=r.edgepaths[s]);if(!o)return;var l=i.a[0],c=i.a[i.a.length-1],u=i.b[0],h=i.b[i.b.length-1];function f(t,e){var r,n=0;return(Math.abs(t[0]-l)<.1||Math.abs(t[0]-c)<.1)&&(r=_(i.dxydb_rough(t[0],t[1],.1)),n=Math.max(n,a*w(e,r)/2)),(Math.abs(t[1]-u)<.1||Math.abs(t[1]-h)<.1)&&(r=_(i.dxyda_rough(t[0],t[1],.1)),n=Math.max(n,a*w(e,r)/2)),n}var p=b(t,0,1),d=b(t,n.total,n.total-1),g=f(o[0],p),m=n.total-f(o[o.length-1],d);n.min<g&&(n.min=g);n.max>m&&(n.max=m);n.len=n.max-n.min}(this,r,t,n,c,e.height),!(n.len<(e.width+e.height)*f.LABELMIN)))for(var i=Math.min(Math.ceil(n.len/P),f.LABELMAX),a=0;a<i;a++){var o=h.findBestTextLocation(this,n,e,S,L);if(!o)break;h.addLabelData(o,e,S,T)}})}),C.remove(),h.drawLabels(y,S,r,v,g?T:null)}d&&!p&&m.remove()}(H,P,t,r[0],S,e,k),o.setClipUrl(H,k._clipPathId)}function Y(t){var e=k.ab2xy(t[0],t[1],!0);return[C.c2p(e[0]),L.c2p(e[1])]}}function b(t,e,r){var n=t.getPointAtLength(e),i=t.getPointAtLength(r),a=i.x-n.x,o=i.y-n.y,s=Math.sqrt(a*a+o*o);return[a/s,o/s]}function _(t){var e=Math.sqrt(t[0]*t[0]+t[1]*t[1]);return[t[0]/e,t[1]/e]}function w(t,e){var r=Math.abs(t[0]*e[0]+t[1]*e[1]);return Math.sqrt(1-r*r)/r}e.exports=function(t,e,r,i){var a=l(r);i.selectAll("g.contour").each(function(t){a[t.trace.uid]||n.select(this).remove()});for(var o=0;o<r.length;o++)x(t,e,r[o],i)}},{"../../components/drawing":583,"../../lib":684,"../../plots/get_data":768,"../carpet/lookup_carpetid":874,"../carpet/makepath":875,"../carpet/map_1d_array":876,"../contour/close_boundaries":898,"../contour/constants":900,"../contour/convert_to_constraints":904,"../contour/empty_pathinfo":906,"../contour/find_all_paths":908,"../contour/make_crossings":913,"../contour/plot":914,"./join_all_paths":922,"./map_pathinfo":923,d3:147}],925:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../components/colorscale/attributes"),a=t("../../components/colorbar/attributes"),o=t("../../lib/extend").extendFlat;e.exports=o({z:{valType:"data_array",editType:"calc"},x:o({},n.x,{impliedEdits:{xtype:"array"}}),x0:o({},n.x0,{impliedEdits:{xtype:"scaled"}}),dx:o({},n.dx,{impliedEdits:{xtype:"scaled"}}),y:o({},n.y,{impliedEdits:{ytype:"array"}}),y0:o({},n.y0,{impliedEdits:{ytype:"scaled"}}),dy:o({},n.dy,{impliedEdits:{ytype:"scaled"}}),text:{valType:"data_array",editType:"calc"},transpose:{valType:"boolean",dflt:!1,editType:"calc"},xtype:{valType:"enumerated",values:["array","scaled"],editType:"calc+clearAxisTypes"},ytype:{valType:"enumerated",values:["array","scaled"],editType:"calc+clearAxisTypes"},zsmooth:{valType:"enumerated",values:["fast","best",!1],dflt:!1,editType:"calc"},connectgaps:{valType:"boolean",dflt:!1,editType:"calc"},xgap:{valType:"number",dflt:0,min:0,editType:"plot"},ygap:{valType:"number",dflt:0,min:0,editType:"plot"},zhoverformat:{valType:"string",dflt:"",editType:"none"}},i("",{cLetter:"z",autoColorDflt:!1}),{colorbar:a})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../scatter/attributes":1015}],926:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../plots/cartesian/axes"),o=t("../histogram2d/calc"),s=t("../../components/colorscale/calc"),l=t("./convert_column_xyz"),c=t("./max_row_length"),u=t("./clean_2d_array"),h=t("./interp2d"),f=t("./find_empties"),p=t("./make_bound_array");e.exports=function(t,e){var r,d,g,m,v,y,x,b,_,w=a.getFromId(t,e.xaxis||"x"),k=a.getFromId(t,e.yaxis||"y"),M=n.traceIs(e,"contour"),A=n.traceIs(e,"histogram"),T=n.traceIs(e,"gl2d"),S=M?"best":e.zsmooth;if(w._minDtick=0,k._minDtick=0,A)r=(_=o(t,e)).x,d=_.x0,g=_.dx,m=_.y,v=_.y0,y=_.dy,x=_.z;else{var E=e.z;i.isArray1D(E)?(l(e,w,k,"x","y",["z"]),r=e._x,m=e._y,E=e._z):(r=e.x?w.makeCalcdata(e,"x"):[],m=e.y?k.makeCalcdata(e,"y"):[]),d=e.x0||0,g=e.dx||1,v=e.y0||0,y=e.dy||1,x=u(E,e.transpose),(M||e.connectgaps)&&(e._emptypoints=f(x),h(x,e._emptypoints))}function C(t){S=e._input.zsmooth=e.zsmooth=!1,i.warn('cannot use zsmooth: "fast": '+t)}if("fast"===S)if("log"===w.type||"log"===k.type)C("log axis found");else if(!A){if(r.length){var L=(r[r.length-1]-r[0])/(r.length-1),z=Math.abs(L/100);for(b=0;b<r.length-1;b++)if(Math.abs(r[b+1]-r[b]-L)>z){C("x scale is not linear");break}}if(m.length&&"fast"===S){var P=(m[m.length-1]-m[0])/(m.length-1),I=Math.abs(P/100);for(b=0;b<m.length-1;b++)if(Math.abs(m[b+1]-m[b]-P)>I){C("y scale is not linear");break}}}var O=c(x),D="scaled"===e.xtype?"":r,R=p(e,D,d,g,O,w),B="scaled"===e.ytype?"":m,F=p(e,B,v,y,x.length,k);T||(a.expand(w,R),a.expand(k,F));var N={x:R,y:F,z:x,text:e._text||e.text};if(D&&D.length===R.length-1&&(N.xCenter=D),B&&B.length===F.length-1&&(N.yCenter=B),A&&(N.xRanges=_.xRanges,N.yRanges=_.yRanges,N.pts=_.pts),M&&"constraint"===e.contours.type||s(e,x,"","z"),M&&e.contours&&"heatmap"===e.contours.coloring){var j={type:"contour"===e.type?"heatmap":"histogram2d",xcalendar:e.xcalendar,ycalendar:e.ycalendar};N.xfill=p(j,D,d,g,O,w),N.yfill=p(j,B,v,y,x.length,k)}return[N]}},{"../../components/colorscale/calc":566,"../../lib":684,"../../plots/cartesian/axes":732,"../../registry":817,"../histogram2d/calc":957,"./clean_2d_array":927,"./convert_column_xyz":929,"./find_empties":931,"./interp2d":934,"./make_bound_array":935,"./max_row_length":936}],927:[function(t,e,r){"use strict";var n=t("fast-isnumeric");e.exports=function(t,e){var r,i,a,o,s,l;function c(t){if(n(t))return+t}if(e){for(r=0,s=0;s<t.length;s++)r=Math.max(r,t[s].length);if(0===r)return!1;a=function(t){return t.length},o=function(t,e,r){return t[r][e]}}else r=t.length,a=function(t,e){return t[e].length},o=function(t,e,r){return t[e][r]};var u=new Array(r);for(s=0;s<r;s++)for(i=a(t,s),u[s]=new Array(i),l=0;l<i;l++)u[s][l]=c(o(t,s,l));return u}},{"fast-isnumeric":214}],928:[function(t,e,r){"use strict";e.exports={min:"zmin",max:"zmax"}},{}],929:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../constants/numerical").BADNUM;e.exports=function(t,e,r,a,o,s){var l,c,u,h=t._length,f=t[a].slice(0,h),p=t[o].slice(0,h),d=t.text,g=void 0!==d&&n.isArray1D(d),m=t[a+"calendar"],v=t[o+"calendar"];for(l=0;l<h;l++)f[l]=e.d2c(f[l],0,m),p[l]=r.d2c(p[l],0,v);var y,x,b,_=n.distinctVals(f),w=_.vals,k=n.distinctVals(p),M=k.vals,A=[];for(l=0;l<s.length;l++)A[l]=n.init2dArray(M.length,w.length);for(g&&(b=n.init2dArray(M.length,w.length)),l=0;l<h;l++)if(f[l]!==i&&p[l]!==i){for(y=n.findBin(f[l]+_.minDiff/2,w),x=n.findBin(p[l]+k.minDiff/2,M),c=0;c<s.length;c++)u=t[s[c]],A[c][x][y]=u[l];g&&(b[x][y]=d[l])}for(t["_"+a]=w,t["_"+o]=M,c=0;c<s.length;c++)t["_"+s[c]]=A[c];g&&(t._text=b)}},{"../../constants/numerical":661,"../../lib":684}],930:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./xyz_defaults"),a=t("./style_defaults"),o=t("../../components/colorscale/defaults"),s=t("./attributes");e.exports=function(t,e,r,l){function c(r,i){return n.coerce(t,e,s,r,i)}i(t,e,c,l)?(c("text"),a(t,e,c,l),c("connectgaps",n.isArray1D(e.z)&&!1!==e.zsmooth),o(t,e,l,c,{prefix:"",cLetter:"z"})):e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"./attributes":925,"./style_defaults":939,"./xyz_defaults":940}],931:[function(t,e,r){"use strict";var n=t("./max_row_length");e.exports=function(t){var e,r,i,a,o,s,l,c,u=[],h={},f=[],p=t[0],d=[],g=[0,0,0],m=n(t);for(r=0;r<t.length;r++)for(e=d,d=p,p=t[r+1]||[],i=0;i<m;i++)void 0===d[i]&&((s=(void 0!==d[i-1]?1:0)+(void 0!==d[i+1]?1:0)+(void 0!==e[i]?1:0)+(void 0!==p[i]?1:0))?(0===r&&s++,0===i&&s++,r===t.length-1&&s++,i===d.length-1&&s++,s<4&&(h[[r,i]]=[r,i,s]),u.push([r,i,s])):f.push([r,i]));for(;f.length;){for(l={},c=!1,o=f.length-1;o>=0;o--)(s=((h[[(r=(a=f[o])[0])-1,i=a[1]]]||g)[2]+(h[[r+1,i]]||g)[2]+(h[[r,i-1]]||g)[2]+(h[[r,i+1]]||g)[2])/20)&&(l[a]=[r,i,s],f.splice(o,1),c=!0);if(!c)throw"findEmpties iterated with no new neighbors";for(a in l)h[a]=l[a],u.push(l[a])}return u.sort(function(t,e){return e[2]-t[2]})}},{"./max_row_length":936}],932:[function(t,e,r){"use strict";var n=t("../../components/fx"),i=t("../../lib"),a=t("../../plots/cartesian/axes");e.exports=function(t,e,r,o,s,l){var c,u,h,f,p=t.cd[0],d=p.trace,g=t.xa,m=t.ya,v=p.x,y=p.y,x=p.z,b=p.xCenter,_=p.yCenter,w=p.zmask,k=[d.zmin,d.zmax],M=d.zhoverformat,A=v,T=y;if(!1!==t.index){try{h=Math.round(t.index[1]),f=Math.round(t.index[0])}catch(e){return void i.error("Error hovering on heatmap, pointNumber must be [row,col], found:",t.index)}if(h<0||h>=x[0].length||f<0||f>x.length)return}else{if(n.inbox(e-v[0],e-v[v.length-1],0)>0||n.inbox(r-y[0],r-y[y.length-1],0)>0)return;if(l){var S;for(A=[2*v[0]-v[1]],S=1;S<v.length;S++)A.push((v[S]+v[S-1])/2);for(A.push([2*v[v.length-1]-v[v.length-2]]),T=[2*y[0]-y[1]],S=1;S<y.length;S++)T.push((y[S]+y[S-1])/2);T.push([2*y[y.length-1]-y[y.length-2]])}h=Math.max(0,Math.min(A.length-2,i.findBin(e,A))),f=Math.max(0,Math.min(T.length-2,i.findBin(r,T)))}var E=g.c2p(v[h]),C=g.c2p(v[h+1]),L=m.c2p(y[f]),z=m.c2p(y[f+1]);l?(C=E,c=v[h],z=L,u=y[f]):(c=b?b[h]:(v[h]+v[h+1])/2,u=_?_[f]:(y[f]+y[f+1])/2,d.zsmooth&&(E=C=g.c2p(c),L=z=m.c2p(u)));var P,I,O=x[f][h];w&&!w[f][h]&&(O=void 0),Array.isArray(p.text)&&Array.isArray(p.text[f])&&(P=p.text[f][h]);var D={type:"linear",range:k,hoverformat:M,_separators:g._separators,_numFormat:g._numFormat};return I=a.tickText(D,O,"hover").text,[i.extendFlat(t,{index:[f,h],distance:t.maxHoverDistance,spikeDistance:t.maxSpikeDistance,x0:E,x1:C,y0:L,y1:z,xLabelVal:c,yLabelVal:u,zLabelVal:O,zLabel:I,text:P})]}},{"../../components/fx":600,"../../lib":684,"../../plots/cartesian/axes":732}],933:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.plot=t("./plot"),n.colorbar=t("./colorbar"),n.style=t("./style"),n.hoverPoints=t("./hover"),n.moduleType="trace",n.name="heatmap",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","2dMap"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"./attributes":925,"./calc":926,"./colorbar":928,"./defaults":930,"./hover":932,"./plot":937,"./style":938}],934:[function(t,e,r){"use strict";var n=t("../../lib"),i=[[-1,0],[1,0],[0,-1],[0,1]];function a(t){return.5-.25*Math.min(1,.5*t)}function o(t,e,r){var n,a,o,s,l,c,u,h,f,p,d,g,m,v=0;for(s=0;s<e.length;s++){for(a=(n=e[s])[0],o=n[1],d=t[a][o],p=0,f=0,l=0;l<4;l++)(u=t[a+(c=i[l])[0]])&&void 0!==(h=u[o+c[1]])&&(0===p?g=m=h:(g=Math.min(g,h),m=Math.max(m,h)),f++,p+=h);if(0===f)throw"iterateInterp2d order is wrong: no defined neighbors";t[a][o]=p/f,void 0===d?f<4&&(v=1):(t[a][o]=(1+r)*t[a][o]-r*d,m>g&&(v=Math.max(v,Math.abs(t[a][o]-d)/(m-g))))}return v}e.exports=function(t,e){var r,i=1;for(o(t,e),r=0;r<e.length&&!(e[r][2]<4);r++);for(e=e.slice(r),r=0;r<100&&i>.01;r++)i=o(t,e,a(i));return i>.01&&n.log("interp2d didn't converge quickly",i),t}},{"../../lib":684}],935:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib").isArrayOrTypedArray;e.exports=function(t,e,r,a,o,s){var l,c,u,h=[],f=n.traceIs(t,"contour"),p=n.traceIs(t,"histogram"),d=n.traceIs(t,"gl2d");if(i(e)&&e.length>1&&!p&&"category"!==s.type){var g=e.length;if(!(g<=o))return f?e.slice(0,o):e.slice(0,o+1);if(f||d)h=e.slice(0,o);else if(1===o)h=[e[0]-.5,e[0]+.5];else{for(h=[1.5*e[0]-.5*e[1]],u=1;u<g;u++)h.push(.5*(e[u-1]+e[u]));h.push(1.5*e[g-1]-.5*e[g-2])}if(g<o){var m=h[h.length-1],v=m-h[h.length-2];for(u=g;u<o;u++)m+=v,h.push(m)}}else{c=a||1;var y=t[s._id.charAt(0)+"calendar"];for(l=p||"category"===s.type?s.r2c(r,0,y)||0:i(e)&&1===e.length?e[0]:void 0===r?0:s.d2c(r,0,y),u=f||d?0:-.5;u<o;u++)h.push(l+c*u)}return h}},{"../../lib":684,"../../registry":817}],936:[function(t,e,r){"use strict";e.exports=function(t){for(var e=0,r=0;r<t.length;r++)e=Math.max(e,t[r].length);return e}},{}],937:[function(t,e,r){"use strict";var n=t("d3"),i=t("tinycolor2"),a=t("../../registry"),o=t("../../lib"),s=t("../../components/colorscale"),l=t("../../constants/xmlns_namespaces"),c=t("../../plots/get_data").getUidsFromCalcData,u=t("./max_row_length");function h(t,e,r,n){var c,h,g,m,v,y,x=r[0],b=x.trace,_=e.xaxis,w=e.yaxis,k="hm"+b.uid,M=x.z,A=x.x,T=x.y,S=x.xCenter,E=x.yCenter,C=a.traceIs(b,"contour"),L=C?"best":b.zsmooth,z=M.length,P=u(M),I=!1,O=!1;for(y=0;void 0===c&&y<A.length-1;)c=_.c2p(A[y]),y++;for(y=A.length-1;void 0===h&&y>0;)h=_.c2p(A[y]),y--;for(h<c&&(g=h,h=c,c=g,I=!0),y=0;void 0===m&&y<T.length-1;)m=w.c2p(T[y]),y++;for(y=T.length-1;void 0===v&&y>0;)v=w.c2p(T[y]),y--;if(v<m&&(g=m,m=v,v=g,O=!0),C&&(S=A,E=T,A=x.xfill,T=x.yfill),"fast"!==L){var D="best"===L?0:.5;c=Math.max(-D*_._length,c),h=Math.min((1+D)*_._length,h),m=Math.max(-D*w._length,m),v=Math.min((1+D)*w._length,v)}var R=Math.round(h-c),B=Math.round(v-m),F=R<=0||B<=0,N=n.selectAll("g.hm."+k).data(F?[]:[0]);if(N.enter().append("g").classed("hm",!0).classed(k,!0),N.exit().remove(),!F){var j,V;"fast"===L?(j=P,V=z):(j=R,V=B);var U=document.createElement("canvas");U.width=j,U.height=V;var q,H,G=U.getContext("2d"),W=s.makeColorScaleFunc(s.extractScale(b.colorscale,b.zmin,b.zmax),{noNumericCheck:!0,returnArray:!0});"fast"===L?(q=I?function(t){return P-1-t}:o.identity,H=O?function(t){return z-1-t}:o.identity):(q=function(t){return o.constrain(Math.round(_.c2p(A[t])-c),0,R)},H=function(t){return o.constrain(Math.round(w.c2p(T[t])-m),0,B)});var Y,X,Z,$,J,K=H(0),Q=[K,K],tt=I?0:1,et=O?0:1,rt=0,nt=0,it=0,at=0;if(L){var ot,st=0;try{ot=new Uint8Array(R*B*4)}catch(t){ot=new Array(R*B*4)}if("best"===L){var lt,ct,ut,ht=S||A,ft=E||T,pt=new Array(ht.length),dt=new Array(ft.length),gt=new Array(R),mt=S?p:f,vt=E?p:f;for(y=0;y<ht.length;y++)pt[y]=Math.round(_.c2p(ht[y])-c);for(y=0;y<ft.length;y++)dt[y]=Math.round(w.c2p(ft[y])-m);for(y=0;y<R;y++)gt[y]=mt(y,pt);for(X=0;X<B;X++)for(ct=M[(lt=vt(X,dt)).bin0],ut=M[lt.bin1],y=0;y<R;y++,st+=4)d(ot,st,J=Et(ct,ut,gt[y],lt))}else for(X=0;X<z;X++)for($=M[X],Q=H(X),y=0;y<R;y++)J=St($[y],1),d(ot,st=4*(Q*R+q(y)),J);var yt=G.createImageData(R,B);try{yt.data.set(ot)}catch(t){var xt=yt.data,bt=xt.length;for(X=0;X<bt;X++)xt[X]=ot[X]}G.putImageData(yt,0,0)}else{var _t=b.xgap,wt=b.ygap,kt=Math.floor(_t/2),Mt=Math.floor(wt/2);for(X=0;X<z;X++)if($=M[X],Q.reverse(),Q[et]=H(X+1),Q[0]!==Q[1]&&void 0!==Q[0]&&void 0!==Q[1])for(Y=[Z=q(0),Z],y=0;y<P;y++)Y.reverse(),Y[tt]=q(y+1),Y[0]!==Y[1]&&void 0!==Y[0]&&void 0!==Y[1]&&(J=St($[y],(Y[1]-Y[0])*(Q[1]-Q[0])),G.fillStyle="rgba("+J.join(",")+")",G.fillRect(Y[0]+kt,Q[0]+Mt,Y[1]-Y[0]-_t,Q[1]-Q[0]-wt))}nt=Math.round(nt/rt),it=Math.round(it/rt),at=Math.round(at/rt);var At=i("rgb("+nt+","+it+","+at+")");t._hmpixcount=(t._hmpixcount||0)+rt,t._hmlumcount=(t._hmlumcount||0)+rt*At.getLuminance();var Tt=N.selectAll("image").data(r);Tt.enter().append("svg:image").attr({xmlns:l.svg,preserveAspectRatio:"none"}),Tt.attr({height:B,width:R,x:c,y:m,"xlink:href":U.toDataURL("image/png")}),Tt.exit().remove()}function St(t,e){if(void 0!==t){var r=W(t);return r[0]=Math.round(r[0]),r[1]=Math.round(r[1]),r[2]=Math.round(r[2]),rt+=e,nt+=r[0]*e,it+=r[1]*e,at+=r[2]*e,r}return[0,0,0,0]}function Et(t,e,r,n){var i=t[r.bin0];if(void 0===i)return St(void 0,1);var a,o=t[r.bin1],s=e[r.bin0],l=e[r.bin1],c=o-i||0,u=s-i||0;return a=void 0===o?void 0===l?0:void 0===s?2*(l-i):2*(2*l-s-i)/3:void 0===l?void 0===s?0:2*(2*i-o-s)/3:void 0===s?2*(2*l-o-i)/3:l+i-o-s,St(i+r.frac*c+n.frac*(u+r.frac*a))}}function f(t,e){var r=e.length-2,n=o.constrain(o.findBin(t,e),0,r),i=e[n],a=e[n+1],s=o.constrain(n+(t-i)/(a-i)-.5,0,r),l=Math.round(s),c=Math.abs(s-l);return s&&s!==r&&c?{bin0:l,frac:c,bin1:Math.round(l+c/(s-l))}:{bin0:l,bin1:l,frac:0}}function p(t,e){var r=e.length-1,n=o.constrain(o.findBin(t,e),0,r),i=e[n],a=(t-i)/(e[n+1]-i)||0;return a<=0?{bin0:n,bin1:n,frac:0}:a<.5?{bin0:n,bin1:n+1,frac:a}:{bin0:n+1,bin1:n,frac:1-a}}function d(t,e,r){t[e]=r[0],t[e+1]=r[1],t[e+2]=r[2],t[e+3]=Math.round(255*r[3])}e.exports=function(t,e,r,i){var a=c(r);i.selectAll(".hm > image").each(function(t){var e=t.trace||{};a[e.uid]||n.select(this.parentNode).remove()});for(var o=0;o<r.length;o++)h(t,e,r[o],i)}},{"../../components/colorscale":573,"../../constants/xmlns_namespaces":663,"../../lib":684,"../../plots/get_data":768,"../../registry":817,"./max_row_length":936,d3:147,tinycolor2:499}],938:[function(t,e,r){"use strict";var n=t("d3");e.exports=function(t){n.select(t).selectAll(".hm image").style("opacity",function(t){return t.trace.opacity})}},{d3:147}],939:[function(t,e,r){"use strict";e.exports=function(t,e,r){!1===r("zsmooth")&&(r("xgap"),r("ygap")),r("zhoverformat")}},{}],940:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../registry");function o(t,e){var r=e(t);return"scaled"===(r?e(t+"type","array"):"scaled")&&(e(t+"0"),e("d"+t)),r}e.exports=function(t,e,r,s,l,c){var u,h,f=r("z");if(l=l||"x",c=c||"y",void 0===f||!f.length)return 0;if(i.isArray1D(t.z)){if(u=r(l),h=r(c),!(u&&u.length&&h&&h.length))return 0;e._length=Math.min(u.length,h.length,f.length)}else{if(u=o(l,r),h=o(c,r),!function(t){for(var e,r=!0,a=!1,o=!1,s=0;s<t.length;s++){if(e=t[s],!i.isArrayOrTypedArray(e)){r=!1;break}e.length>0&&(a=!0);for(var l=0;l<e.length;l++)if(n(e[l])){o=!0;break}}return r&&a&&o}(f))return 0;r("transpose"),e._length=null}return a.getComponentMethod("calendars","handleTraceDefaults")(t,e,[l,c],s),!0}},{"../../lib":684,"../../registry":817,"fast-isnumeric":214}],941:[function(t,e,r){"use strict";for(var n=t("../heatmap/attributes"),i=t("../../components/colorscale/attributes"),a=t("../../components/colorbar/attributes"),o=t("../../lib/extend").extendFlat,s=t("../../plot_api/edit_types").overrideAll,l=["z","x","x0","dx","y","y0","dy","text","transpose","xtype","ytype"],c={},u=0;u<l.length;u++){var h=l[u];c[h]=n[h]}o(c,i("",{cLetter:"z",autoColorDflt:!1}),{colorbar:a}),e.exports=s(c,"calc","nested")},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plot_api/edit_types":715,"../heatmap/attributes":925}],942:[function(t,e,r){"use strict";var n=t("gl-heatmap2d"),i=t("../../plots/cartesian/axes"),a=t("../../lib/str2rgbarray");function o(t,e){this.scene=t,this.uid=e,this.type="heatmapgl",this.name="",this.hoverinfo="all",this.xData=[],this.yData=[],this.zData=[],this.textLabels=[],this.idToIndex=[],this.bounds=[0,0,0,0],this.options={z:[],x:[],y:[],shape:[0,0],colorLevels:[0],colorValues:[0,0,0,1]},this.heatmap=n(t.glplot,this.options),this.heatmap._trace=this}var s=o.prototype;s.handlePick=function(t){var e=this.options,r=e.shape,n=t.pointId,i=n%r[0],a=Math.floor(n/r[0]),o=n;return{trace:this,dataCoord:t.dataCoord,traceCoord:[e.x[i],e.y[a],e.z[o]],textLabel:this.textLabels[n],name:this.name,pointIndex:[a,i],hoverinfo:this.hoverinfo}},s.update=function(t,e){var r=e[0];this.index=t.index,this.name=t.name,this.hoverinfo=t.hoverinfo;var n=r.z;this.options.z=[].concat.apply([],n);var o=n[0].length,s=n.length;this.options.shape=[o,s],this.options.x=r.x,this.options.y=r.y;var l=function(t){for(var e=t.colorscale,r=t.zmin,n=t.zmax,i=e.length,o=new Array(i),s=new Array(4*i),l=0;l<i;l++){var c=e[l],u=a(c[1]);o[l]=r+c[0]*(n-r);for(var h=0;h<4;h++)s[4*l+h]=u[h]}return{colorLevels:o,colorValues:s}}(t);this.options.colorLevels=l.colorLevels,this.options.colorValues=l.colorValues,this.textLabels=[].concat.apply([],t.text),this.heatmap.update(this.options),i.expand(this.scene.xaxis,r.x),i.expand(this.scene.yaxis,r.y)},s.dispose=function(){this.heatmap.dispose()},e.exports=function(t,e,r){var n=new o(t,e.uid);return n.update(e,r),n}},{"../../lib/str2rgbarray":707,"../../plots/cartesian/axes":732,"gl-heatmap2d":241}],943:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("../heatmap/defaults"),n.colorbar=t("../heatmap/colorbar"),n.calc=t("../heatmap/calc"),n.plot=t("./convert"),n.moduleType="trace",n.name="heatmapgl",n.basePlotModule=t("../../plots/gl2d"),n.categories=["gl","gl2d","2dMap"],n.meta={},e.exports=n},{"../../plots/gl2d":771,"../heatmap/calc":926,"../heatmap/colorbar":928,"../heatmap/defaults":930,"./attributes":941,"./convert":942}],944:[function(t,e,r){"use strict";var n=t("../bar/attributes");function i(t){var e={};e["autobin"+t]=!1;var r={};return r["^autobin"+t]=!1,{start:{valType:"any",dflt:null,editType:"calc",impliedEdits:r},end:{valType:"any",dflt:null,editType:"calc",impliedEdits:r},size:{valType:"any",dflt:null,editType:"calc",impliedEdits:r},editType:"calc",impliedEdits:e}}e.exports={x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},text:n.text,orientation:n.orientation,histfunc:{valType:"enumerated",values:["count","sum","avg","min","max"],dflt:"count",editType:"calc"},histnorm:{valType:"enumerated",values:["","percent","probability","density","probability density"],dflt:"",editType:"calc"},cumulative:{enabled:{valType:"boolean",dflt:!1,editType:"calc"},direction:{valType:"enumerated",values:["increasing","decreasing"],dflt:"increasing",editType:"calc"},currentbin:{valType:"enumerated",values:["include","exclude","half"],dflt:"include",editType:"calc"},editType:"calc"},autobinx:{valType:"boolean",dflt:null,editType:"calc",impliedEdits:{"xbins.start":void 0,"xbins.end":void 0,"xbins.size":void 0}},nbinsx:{valType:"integer",min:0,dflt:0,editType:"calc"},xbins:i("x"),autobiny:{valType:"boolean",dflt:null,editType:"calc",impliedEdits:{"ybins.start":void 0,"ybins.end":void 0,"ybins.size":void 0}},nbinsy:{valType:"integer",min:0,dflt:0,editType:"calc"},ybins:i("y"),marker:n.marker,selected:n.selected,unselected:n.unselected,_deprecated:{bardir:n._deprecated.bardir}}},{"../bar/attributes":827}],945:[function(t,e,r){"use strict";e.exports=function(t,e){for(var r=t.length,n=0,i=0;i<r;i++)e[i]?(t[i]/=e[i],n+=t[i]):t[i]=null;return n}},{}],946:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){return r("histnorm"),n.forEach(function(t){r(t+"bins.start"),r(t+"bins.end"),r(t+"bins.size"),!1!==r("autobin"+t)&&r("nbins"+t)}),e}},{}],947:[function(t,e,r){"use strict";var n=t("fast-isnumeric");e.exports={count:function(t,e,r){return r[t]++,1},sum:function(t,e,r,i){var a=i[e];return n(a)?(a=Number(a),r[t]+=a,a):0},avg:function(t,e,r,i,a){var o=i[e];return n(o)&&(o=Number(o),r[t]+=o,a[t]++),0},min:function(t,e,r,i){var a=i[e];if(n(a)){if(a=Number(a),!n(r[t]))return r[t]=a,a;if(r[t]>a){var o=a-r[t];return r[t]=a,o}}return 0},max:function(t,e,r,i){var a=i[e];if(n(a)){if(a=Number(a),!n(r[t]))return r[t]=a,a;if(r[t]<a){var o=a-r[t];return r[t]=a,o}}return 0}}},{"fast-isnumeric":214}],948:[function(t,e,r){"use strict";var n=t("../../constants/numerical"),i=n.ONEAVGYEAR,a=n.ONEAVGMONTH,o=n.ONEDAY,s=n.ONEHOUR,l=n.ONEMIN,c=n.ONESEC,u=t("../../plots/cartesian/axes").tickIncrement;function h(t,e,r,n){if(t*e<=0)return 1/0;for(var i=Math.abs(e-t),a="date"===r.type,o=f(i,a),s=0;s<10;s++){var l=f(80*o,a);if(o===l)break;if(!p(l,t,e,a,r,n))break;o=l}return o}function f(t,e){return e&&t>c?t>o?t>1.1*i?i:t>1.1*a?a:o:t>s?s:t>l?l:c:Math.pow(10,Math.floor(Math.log(t)/Math.LN10))}function p(t,e,r,n,a,s){if(n&&t>o){var l=d(e,a,s),c=d(r,a,s),u=t===i?0:1;return l[u]!==c[u]}return Math.floor(r/t)-Math.floor(e/t)>.1}function d(t,e,r){var n=e.c2d(t,i,r).split("-");return""===n[0]&&(n.unshift(),n[0]="-"+n[0]),n}e.exports=function(t,e,r,n,a){var s,l,c=-1.1*e,f=-.1*e,p=t-f,d=r[0],g=r[1],m=Math.min(h(d+f,d+p,n,a),h(g+f,g+p,n,a)),v=Math.min(h(d+c,d+f,n,a),h(g+c,g+f,n,a));if(m>v&&v<Math.abs(g-d)/4e3?(s=m,l=!1):(s=Math.min(m,v),l=!0),"date"===n.type&&s>o){var y=s===i?1:6,x=s===i?"M12":"M1";return function(e,r){var o=n.c2d(e,i,a),s=o.indexOf("-",y);s>0&&(o=o.substr(0,s));var c=n.d2c(o,0,a);if(c<e){var h=u(c,x,!1,a);(c+h)/2<e+t&&(c=h)}return r&&l?u(c,x,!0,a):c}}return function(e,r){var n=s*Math.round(e/s);return n+s/10<e&&n+.9*s<e+t&&(n+=s),r&&l&&(n-=s),n}}},{"../../constants/numerical":661,"../../plots/cartesian/axes":732}],949:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../plots/cartesian/axes"),o=t("../bar/arrays_to_calcdata"),s=t("./bin_functions"),l=t("./norm_functions"),c=t("./average"),u=t("./clean_bins"),h=t("../../constants/numerical").ONEAVGMONTH,f=t("./bin_label_vals");function p(t,e,r,i,o){var s,l,c,u,h,f=i+"bins",p="overlay"===t._fullLayout.barmode;if(e._autoBinFinished)delete e._autoBinFinished;else{var v=p?[e]:g(t,e),y=[],x=1/0,b=1/0,_=-1/0,w="autobin"+i;for(s=0;s<v.length;s++){h=(l=v[s])._pos0=r.makeCalcdata(l,i);var k=l[f];if(l[w]||!k||null===k.start||null===k.end){c=l[i+"calendar"];var M=l.cumulative;if(k=a.autoBin(h,r,l["nbins"+i],!1,c),p&&0===k._dataSpan&&"category"!==r.type){if(o)return[k,h,!0];k=d(t,e,r,i,f)}M.enabled&&"include"!==M.currentbin&&("decreasing"===M.direction?b=Math.min(b,r.r2c(k.start,0,c)-k.size):_=Math.max(_,r.r2c(k.end,0,c)+k.size)),y.push(l)}else u||(u={size:k.size,start:r.r2c(k.start,0,c),end:r.r2c(k.end,0,c)});x=m(x,k.size),b=Math.min(b,r.r2c(k.start,0,c)),_=Math.max(_,r.r2c(k.end,0,c)),s&&(l._autoBinFinished=1)}if(u&&n(u.size)&&n(x)){x=x>u.size/1.9?u.size:u.size/Math.ceil(u.size/x);var A=u.start+(u.size-x)/2;b=A-x*Math.ceil((A-b)/x)}for(s=0;s<y.length;s++)c=(l=y[s])[i+"calendar"],l._input[f]=l[f]={start:r.c2r(b,0,c),end:r.c2r(_,0,c),size:x},l._input[w]=l[w]}return h=e._pos0,delete e._pos0,[e[f],h]}function d(t,e,r,n,a){var o,s,l=g(t,e),c=!1,u=1/0,h=[e];for(o=0;o<l.length;o++)if((s=l[o])===e)c=!0;else if(c){var f=p(t,s,r,n,!0),d=f[0],m=f[2];s._autoBinFinished=1,s._pos0=f[1],m?h.push(s):u=Math.min(u,d.size)}else u=Math.min(u,s[a].size);var v=new Array(h.length);for(o=0;o<h.length;o++)for(var y=h[o]._pos0,x=0;x<y.length;x++)if(void 0!==y[x]){v[o]=y[x];break}for(isFinite(u)||(u=i.distinctVals(v).minDiff),o=0;o<h.length;o++){var b=(s=h[o])[n+"calendar"];s._input[a]=s[a]={start:r.c2r(v[o]-u/2,0,b),end:r.c2r(v[o]+u/2,0,b),size:u}}return e[a]}function g(t,e){for(var r=e.xaxis,n=e.yaxis,i=e.orientation,a=[],o=t._fullData,s=0;s<o.length;s++){var l=o[s];"histogram"===l.type&&!0===l.visible&&l.orientation===i&&l.xaxis===r&&l.yaxis===n&&a.push(l)}return a}function m(t,e){if(t===1/0)return e;var r=v(t);return v(e)<r?e:t}function v(t){return n(t)?t:"string"==typeof t&&"M"===t.charAt(0)?h*+t.substr(1):1/0}e.exports=function(t,e){if(!0===e.visible){var r,h=[],d=[],g=a.getFromId(t,"h"===e.orientation?e.yaxis||"y":e.xaxis||"x"),m="h"===e.orientation?"y":"x",v={x:"y",y:"x"}[m],y=e[m+"calendar"],x=e.cumulative;u(e,g,m);var b,_,w,k=p(t,e,g,m),M=k[0],A=k[1],T="string"==typeof M.size,S=[],E=T?S:M,C=[],L=[],z=[],P=0,I=e.histnorm,O=e.histfunc,D=-1!==I.indexOf("density");x.enabled&&D&&(I=I.replace(/ ?density$/,""),D=!1);var R,B="max"===O||"min"===O?null:0,F=s.count,N=l[I],j=!1,V=function(t){return g.r2c(t,0,y)};for(i.isArrayOrTypedArray(e[v])&&"count"!==O&&(R=e[v],j="avg"===O,F=s[O]),r=V(M.start),_=V(M.end)+(r-a.tickIncrement(r,M.size,!1,y))/1e6;r<_&&h.length<1e6&&(b=a.tickIncrement(r,M.size,!1,y),h.push((r+b)/2),d.push(B),z.push([]),S.push(r),D&&C.push(1/(b-r)),j&&L.push(0),!(b<=r));)r=b;S.push(r),T||"date"!==g.type||(E={start:V(E.start),end:V(E.end),size:E.size});var U,q=d.length,H=!0,G=1/0,W=1/0,Y={};for(r=0;r<A.length;r++){var X=A[r];(w=i.findBin(X,E))>=0&&w<q&&(P+=F(w,r,d,R,L),H&&z[w].length&&X!==A[z[w][0]]&&(H=!1),z[w].push(r),Y[r]=w,G=Math.min(G,X-S[w]),W=Math.min(W,S[w+1]-X))}H||(U=f(G,W,S,g,y)),j&&(P=c(d,L)),N&&N(d,P,C),x.enabled&&function(t,e,r){var n,i,a;function o(e){a=t[e],t[e]/=2}function s(e){i=t[e],t[e]=a+i/2,a+=i}if("half"===r)if("increasing"===e)for(o(0),n=1;n<t.length;n++)s(n);else for(o(t.length-1),n=t.length-2;n>=0;n--)s(n);else if("increasing"===e){for(n=1;n<t.length;n++)t[n]+=t[n-1];"exclude"===r&&(t.unshift(0),t.pop())}else{for(n=t.length-2;n>=0;n--)t[n]+=t[n+1];"exclude"===r&&(t.push(0),t.shift())}}(d,x.direction,x.currentbin);var Z=Math.min(h.length,d.length),$=[],J=0,K=Z-1;for(r=0;r<Z;r++)if(d[r]){J=r;break}for(r=Z-1;r>=J;r--)if(d[r]){K=r;break}for(r=J;r<=K;r++)if(n(h[r])&&n(d[r])){var Q={p:h[r],s:d[r],b:0};x.enabled||(Q.pts=z[r],H?Q.p0=Q.p1=z[r].length?A[z[r][0]]:h[r]:(Q.p0=U(S[r]),Q.p1=U(S[r+1],!0))),$.push(Q)}return 1===$.length&&($[0].width1=a.tickIncrement($[0].p,M.size,!1,y)-$[0].p),o($,e),i.isArrayOrTypedArray(e.selectedpoints)&&i.tagSelected($,e,Y),$}}},{"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axes":732,"../bar/arrays_to_calcdata":826,"./average":945,"./bin_functions":947,"./bin_label_vals":948,"./clean_bins":950,"./norm_functions":955,"fast-isnumeric":214}],950:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib").cleanDate,a=t("../../constants/numerical"),o=a.ONEDAY,s=a.BADNUM;e.exports=function(t,e,r){var a=e.type,l=r+"bins",c=t[l];c||(c=t[l]={});var u="date"===a?function(t){return t||0===t?i(t,s,c.calendar):null}:function(t){return n(t)?Number(t):null};c.start=u(c.start),c.end=u(c.end);var h="date"===a?o:1,f=c.size;if(n(f))c.size=f>0?Number(f):h;else if("string"!=typeof f)c.size=h;else{var p=f.charAt(0),d=f.substr(1);((d=n(d)?Number(d):0)<=0||"date"!==a||"M"!==p||d!==Math.round(d))&&(c.size=h)}var g="autobin"+r;"boolean"!=typeof t[g]&&(t[g]=t._fullInput[g]=t._input[g]=!((c.start||0===c.start)&&(c.end||0===c.end))),t[g]||(delete t["nbins"+r],delete t._fullInput["nbins"+r])}},{"../../constants/numerical":661,"../../lib":684,"fast-isnumeric":214}],951:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../components/color"),o=t("./bin_defaults"),s=t("../bar/style_defaults"),l=t("./attributes");e.exports=function(t,e,r,c){function u(r,n){return i.coerce(t,e,l,r,n)}var h=u("x"),f=u("y");u("cumulative.enabled")&&(u("cumulative.direction"),u("cumulative.currentbin")),u("text");var p=u("orientation",f&&!h?"h":"v"),d="v"===p?"x":"y",g="v"===p?"y":"x",m=h&&f?Math.min(h.length&&f.length):(e[d]||[]).length;if(m){e._length=m,n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y"],c),e[g]&&u("histfunc"),o(t,e,u,[d]),s(t,e,u,r,c);var v=n.getComponentMethod("errorbars","supplyDefaults");v(t,e,a.defaultLine,{axis:"y"}),v(t,e,a.defaultLine,{axis:"x",inherit:"y"}),i.coerceSelectionMarkerOpacity(e,u)}else e.visible=!1}},{"../../components/color":558,"../../lib":684,"../../registry":817,"../bar/style_defaults":839,"./attributes":944,"./bin_defaults":946}],952:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i){if(t.x="xVal"in e?e.xVal:e.x,t.y="yVal"in e?e.yVal:e.y,e.xa&&(t.xaxis=e.xa),e.ya&&(t.yaxis=e.ya),!(r.cumulative||{}).enabled){var a,o=Array.isArray(i)?n[0].pts[i[0]][i[1]]:n[i].pts;if(t.pointNumbers=o,t.binNumber=t.pointNumber,delete t.pointNumber,delete t.pointIndex,r._indexToPoints){a=[];for(var s=0;s<o.length;s++)a=a.concat(r._indexToPoints[o[s]])}else a=o;t.pointIndices=a}return t}},{}],953:[function(t,e,r){"use strict";var n=t("../bar/hover"),i=t("../../plots/cartesian/axes").hoverLabelText;e.exports=function(t,e,r,a){var o=n(t,e,r,a);if(o){var s=(t=o[0]).cd[t.index],l=t.cd[0].trace;if(!l.cumulative.enabled){var c="h"===l.orientation?"y":"x";t[c+"Label"]=i(t[c+"a"],s.p0,s.p1)}return o}}},{"../../plots/cartesian/axes":732,"../bar/hover":830}],954:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.layoutAttributes=t("../bar/layout_attributes"),n.supplyDefaults=t("./defaults"),n.supplyLayoutDefaults=t("../bar/layout_defaults"),n.calc=t("./calc"),n.setPositions=t("../bar/set_positions"),n.plot=t("../bar/plot"),n.layerName="barlayer",n.style=t("../bar/style").style,n.styleOnSelect=t("../bar/style").styleOnSelect,n.colorbar=t("../scatter/marker_colorbar"),n.hoverPoints=t("./hover"),n.selectPoints=t("../bar/select"),n.eventData=t("./event_data"),n.moduleType="trace",n.name="histogram",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","bar","histogram","oriented","errorBarsOK","showLegend"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../bar/layout_attributes":832,"../bar/layout_defaults":833,"../bar/plot":834,"../bar/select":835,"../bar/set_positions":836,"../bar/style":838,"../scatter/marker_colorbar":1032,"./attributes":944,"./calc":949,"./defaults":951,"./event_data":952,"./hover":953}],955:[function(t,e,r){"use strict";e.exports={percent:function(t,e){for(var r=t.length,n=100/e,i=0;i<r;i++)t[i]*=n},probability:function(t,e){for(var r=t.length,n=0;n<r;n++)t[n]/=e},density:function(t,e,r,n){var i=t.length;n=n||1;for(var a=0;a<i;a++)t[a]*=r[a]*n},"probability density":function(t,e,r,n){var i=t.length;n&&(e/=n);for(var a=0;a<i;a++)t[a]*=r[a]/e}}},{}],956:[function(t,e,r){"use strict";var n=t("../histogram/attributes"),i=t("../heatmap/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/colorbar/attributes"),s=t("../../lib/extend").extendFlat;e.exports=s({x:n.x,y:n.y,z:{valType:"data_array",editType:"calc"},marker:{color:{valType:"data_array",editType:"calc"},editType:"calc"},histnorm:n.histnorm,histfunc:n.histfunc,autobinx:n.autobinx,nbinsx:n.nbinsx,xbins:n.xbins,autobiny:n.autobiny,nbinsy:n.nbinsy,ybins:n.ybins,xgap:i.xgap,ygap:i.ygap,zsmooth:i.zsmooth,zhoverformat:i.zhoverformat},a("",{cLetter:"z",autoColorDflt:!1}),{colorbar:o})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../heatmap/attributes":925,"../histogram/attributes":944}],957:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../histogram/bin_functions"),o=t("../histogram/norm_functions"),s=t("../histogram/average"),l=t("../histogram/clean_bins"),c=t("../histogram/bin_label_vals");function u(t,e,r,n,a,o,s){var c=e+"bins",u="autobin"+e,h=t[c];l(t,n,e),!t[u]&&h&&null!==h.start&&null!==h.end||(h=i.autoBin(r,n,t["nbins"+e],"2d",s),"histogram2dcontour"===t.type&&(h.start=o(i.tickIncrement(a(h.start),h.size,!0,s)),h.end=o(i.tickIncrement(a(h.end),h.size,!1,s))),t._input[c]=t[c]=h,t._input[u]=t[u])}function h(t,e,r,n){var i,a=new Array(t);if(n)for(i=0;i<t;i++)a[i]=1/(e[i+1]-e[i]);else{var o=1/r;for(i=0;i<t;i++)a[i]=o}return a}function f(t,e){return{start:t(e.start),end:t(e.end),size:e.size}}function p(t,e,r,n,i,a){var o,s=t.length-1,l=new Array(s);if(e)for(o=0;o<s;o++)l[o]=[e[o],e[o]];else{var u=c(r,n,t,i,a);for(o=0;o<s;o++)l[o]=[u(t[o]),u(t[o+1],!0)]}return l}e.exports=function(t,e){var r,l,c,d,g=i.getFromId(t,e.xaxis||"x"),m=e.x?g.makeCalcdata(e,"x"):[],v=i.getFromId(t,e.yaxis||"y"),y=e.y?v.makeCalcdata(e,"y"):[],x=e.xcalendar,b=e.ycalendar,_=function(t){return g.r2c(t,0,x)},w=function(t){return v.r2c(t,0,b)},k=function(t){return g.c2r(t,0,x)},M=function(t){return v.c2r(t,0,b)},A=e._length;m.length>A&&m.splice(A,m.length-A),y.length>A&&y.splice(A,y.length-A),u(e,"x",m,g,_,k,x),u(e,"y",y,v,w,M,b);var T=[],S=[],E=[],C="string"==typeof e.xbins.size,L="string"==typeof e.ybins.size,z=[],P=[],I=C?z:e.xbins,O=L?P:e.ybins,D=0,R=[],B=[],F=e.histnorm,N=e.histfunc,j=-1!==F.indexOf("density"),V="max"===N||"min"===N?null:0,U=a.count,q=o[F],H=!1,G=[],W=[],Y="z"in e?e.z:"marker"in e&&Array.isArray(e.marker.color)?e.marker.color:"";Y&&"count"!==N&&(H="avg"===N,U=a[N]);var X=e.xbins,Z=_(X.start),$=_(X.end)+(Z-i.tickIncrement(Z,X.size,!1,x))/1e6;for(r=Z;r<$;r=i.tickIncrement(r,X.size,!1,x))S.push(V),z.push(r),H&&E.push(0);z.push(r);var J=S.length,K=_(e.xbins.start),Q=(r-K)/J,tt=k(K+Q/2);for(Z=w((X=e.ybins).start),$=w(X.end)+(Z-i.tickIncrement(Z,X.size,!1,b))/1e6,r=Z;r<$;r=i.tickIncrement(r,X.size,!1,b)){T.push(S.slice()),P.push(r);var et=new Array(J);for(l=0;l<J;l++)et[l]=[];B.push(et),H&&R.push(E.slice())}P.push(r);var rt=T.length,nt=w(e.ybins.start),it=(r-nt)/rt,at=M(nt+it/2);j&&(G=h(S.length,I,Q,C),W=h(T.length,O,it,L)),C||"date"!==g.type||(I=f(_,I)),L||"date"!==v.type||(O=f(w,O));var ot=!0,st=!0,lt=new Array(J),ct=new Array(rt),ut=1/0,ht=1/0,ft=1/0,pt=1/0;for(r=0;r<A;r++){var dt=m[r],gt=y[r];c=n.findBin(dt,I),d=n.findBin(gt,O),c>=0&&c<J&&d>=0&&d<rt&&(D+=U(c,r,T[d],Y,R[d]),B[d][c].push(r),ot&&(void 0===lt[c]?lt[c]=dt:lt[c]!==dt&&(ot=!1)),st&&(void 0===ct[c]?ct[c]=gt:ct[c]!==gt&&(st=!1)),ut=Math.min(ut,dt-z[c]),ht=Math.min(ht,z[c+1]-dt),ft=Math.min(ft,gt-P[d]),pt=Math.min(pt,P[d+1]-gt))}if(H)for(d=0;d<rt;d++)D+=s(T[d],R[d]);if(q)for(d=0;d<rt;d++)q(T[d],D,G,W[d]);return{x:m,xRanges:p(z,ot&&lt,ut,ht,g,x),x0:tt,dx:Q,y:y,yRanges:p(P,st&&ct,ft,pt,v,b),y0:at,dy:it,z:T,pts:B}}},{"../../lib":684,"../../plots/cartesian/axes":732,"../histogram/average":945,"../histogram/bin_functions":947,"../histogram/bin_label_vals":948,"../histogram/clean_bins":950,"../histogram/norm_functions":955}],958:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./sample_defaults"),a=t("../heatmap/style_defaults"),o=t("../../components/colorscale/defaults"),s=t("./attributes");e.exports=function(t,e,r,l){function c(r,i){return n.coerce(t,e,s,r,i)}i(t,e,c,l),!1!==e.visible&&(a(t,e,c,l),o(t,e,l,c,{prefix:"",cLetter:"z"}))}},{"../../components/colorscale/defaults":568,"../../lib":684,"../heatmap/style_defaults":939,"./attributes":956,"./sample_defaults":961}],959:[function(t,e,r){"use strict";var n=t("../heatmap/hover"),i=t("../../plots/cartesian/axes").hoverLabelText;e.exports=function(t,e,r,a,o,s){var l=n(t,e,r,a,o,s);if(l){var c=(t=l[0]).index,u=c[0],h=c[1],f=t.cd[0],p=f.xRanges[h],d=f.yRanges[u];return t.xLabel=i(t.xa,p[0],p[1]),t.yLabel=i(t.ya,d[0],d[1]),l}}},{"../../plots/cartesian/axes":732,"../heatmap/hover":932}],960:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("../heatmap/calc"),n.plot=t("../heatmap/plot"),n.layerName="heatmaplayer",n.colorbar=t("../heatmap/colorbar"),n.style=t("../heatmap/style"),n.hoverPoints=t("./hover"),n.eventData=t("../histogram/event_data"),n.moduleType="trace",n.name="histogram2d",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","2dMap","histogram"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../heatmap/calc":926,"../heatmap/colorbar":928,"../heatmap/plot":937,"../heatmap/style":938,"../histogram/event_data":952,"./attributes":956,"./defaults":958,"./hover":959}],961:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../histogram/bin_defaults");e.exports=function(t,e,r,a){var o=r("x"),s=r("y");if(o&&o.length&&s&&s.length){e._length=Math.min(o.length,s.length),n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y"],a),(r("z")||r("marker.color"))&&r("histfunc");i(t,e,r,["x","y"])}else e.visible=!1}},{"../../registry":817,"../histogram/bin_defaults":946}],962:[function(t,e,r){"use strict";var n=t("../histogram2d/attributes"),i=t("../contour/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/colorbar/attributes"),s=t("../../lib/extend").extendFlat;e.exports=s({x:n.x,y:n.y,z:n.z,marker:n.marker,histnorm:n.histnorm,histfunc:n.histfunc,autobinx:n.autobinx,nbinsx:n.nbinsx,xbins:n.xbins,autobiny:n.autobiny,nbinsy:n.nbinsy,ybins:n.ybins,autocontour:i.autocontour,ncontours:i.ncontours,contours:i.contours,line:i.line,zhoverformat:n.zhoverformat},a("",{cLetter:"z",editTypeOverride:"calc"}),{colorbar:o})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../contour/attributes":896,"../histogram2d/attributes":956}],963:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../histogram2d/sample_defaults"),a=t("../contour/contours_defaults"),o=t("../contour/style_defaults"),s=t("./attributes");e.exports=function(t,e,r,l){function c(r,i){return n.coerce(t,e,s,r,i)}i(t,e,c,l),!1!==e.visible&&(a(t,e,c,function(r){return n.coerce2(t,e,s,r)}),o(t,e,c,l))}},{"../../lib":684,"../contour/contours_defaults":903,"../contour/style_defaults":917,"../histogram2d/sample_defaults":961,"./attributes":962}],964:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("../contour/calc"),n.plot=t("../contour/plot").plot,n.layerName="contourlayer",n.style=t("../contour/style"),n.colorbar=t("../contour/colorbar"),n.hoverPoints=t("../contour/hover"),n.moduleType="trace",n.name="histogram2dcontour",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","2dMap","contour","histogram"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../contour/calc":897,"../contour/colorbar":899,"../contour/hover":909,"../contour/plot":914,"../contour/style":916,"./attributes":962,"./defaults":963}],965:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../components/colorbar/attributes"),a=t("../surface/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat;e.exports=s({x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},z:{valType:"data_array",editType:"calc+clearAxisTypes"},i:{valType:"data_array",editType:"calc"},j:{valType:"data_array",editType:"calc"},k:{valType:"data_array",editType:"calc"},text:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"},delaunayaxis:{valType:"enumerated",values:["x","y","z"],dflt:"z",editType:"calc"},alphahull:{valType:"number",dflt:-1,editType:"calc"},intensity:{valType:"data_array",editType:"calc"},color:{valType:"color",editType:"calc"},vertexcolor:{valType:"data_array",editType:"calc"},facecolor:{valType:"data_array",editType:"calc"}},n("",{colorAttr:"`intensity`",showScaleDflt:!0,editTypeOverride:"calc"}),{colorbar:i,opacity:a.opacity,flatshading:{valType:"boolean",dflt:!1,editType:"calc"},contour:{show:s({},a.contours.x.show,{}),color:a.contours.x.color,width:a.contours.x.width,editType:"calc"},lightposition:{x:s({},a.lightposition.x,{dflt:1e5}),y:s({},a.lightposition.y,{dflt:1e5}),z:s({},a.lightposition.z,{dflt:0}),editType:"calc"},lighting:s({vertexnormalsepsilon:{valType:"number",min:0,max:1,dflt:1e-12,editType:"calc"},facenormalsepsilon:{valType:"number",min:0,max:1,dflt:1e-6,editType:"calc"},editType:"calc"},a.lighting),hoverinfo:s({},o.hoverinfo,{editType:"calc"})})},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/attributes":729,"../surface/attributes":1100}],966:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc");e.exports=function(t,e){e.intensity&&n(e,e.intensity,"","c")}},{"../../components/colorscale/calc":566}],967:[function(t,e,r){"use strict";var n=t("gl-mesh3d"),i=t("delaunay-triangulate"),a=t("alpha-shape"),o=t("convex-hull"),s=t("../../lib/gl_format_color").parseColorScale,l=t("../../lib/str2rgbarray"),c=t("../../plots/gl3d/zip3");function u(t,e,r){this.scene=t,this.uid=r,this.mesh=e,this.name="",this.color="#fff",this.data=null,this.showContour=!1}var h=u.prototype;function f(t){return t.map(l)}h.handlePick=function(t){if(t.object===this.mesh){var e=t.index=t.data.index;t.traceCoordinate=[this.data.x[e],this.data.y[e],this.data.z[e]];var r=this.data.text;return Array.isArray(r)&&void 0!==r[e]?t.textLabel=r[e]:r&&(t.textLabel=r),!0}},h.update=function(t){var e=this.scene,r=e.fullSceneLayout;function n(t,e,r,n){return e.map(function(e){return t.d2l(e,0,n)*r})}this.data=t;var u,h=c(n(r.xaxis,t.x,e.dataScale[0],t.xcalendar),n(r.yaxis,t.y,e.dataScale[1],t.ycalendar),n(r.zaxis,t.z,e.dataScale[2],t.zcalendar));if(t.i&&t.j&&t.k)u=c(t.i,t.j,t.k);else if(0===t.alphahull)u=o(h);else if(t.alphahull>0)u=a(t.alphahull,h);else{var p=["x","y","z"].indexOf(t.delaunayaxis);u=i(h.map(function(t){return[t[(p+1)%3],t[(p+2)%3]]}))}var d={positions:h,cells:u,lightPosition:[t.lightposition.x,t.lightposition.y,t.lightposition.z],ambient:t.lighting.ambient,diffuse:t.lighting.diffuse,specular:t.lighting.specular,roughness:t.lighting.roughness,fresnel:t.lighting.fresnel,vertexNormalsEpsilon:t.lighting.vertexnormalsepsilon,faceNormalsEpsilon:t.lighting.facenormalsepsilon,opacity:t.opacity,contourEnable:t.contour.show,contourColor:l(t.contour.color).slice(0,3),contourWidth:t.contour.width,useFacetNormals:t.flatshading};t.intensity?(this.color="#fff",d.vertexIntensity=t.intensity,d.vertexIntensityBounds=[t.cmin,t.cmax],d.colormap=s(t.colorscale)):t.vertexcolor?(this.color=t.vertexcolor[0],d.vertexColors=f(t.vertexcolor)):t.facecolor?(this.color=t.facecolor[0],d.cellColors=f(t.facecolor)):(this.color=t.color,d.meshColor=l(t.color)),this.mesh.update(d)},h.dispose=function(){this.scene.glplot.remove(this.mesh),this.mesh.dispose()},e.exports=function(t,e){var r=t.glplot.gl,i=n({gl:r}),a=new u(t,i,e.uid);return i._trace=a,a.update(e),t.glplot.add(i),a}},{"../../lib/gl_format_color":680,"../../lib/str2rgbarray":707,"../../plots/gl3d/zip3":785,"alpha-shape":55,"convex-hull":117,"delaunay-triangulate":149,"gl-mesh3d":268}],968:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../components/colorscale/defaults"),o=t("./attributes");e.exports=function(t,e,r,s){function l(r,n){return i.coerce(t,e,o,r,n)}function c(t){var e=t.map(function(t){var e=l(t);return e&&i.isArrayOrTypedArray(e)?e:null});return e.every(function(t){return t&&t.length===e[0].length})&&e}var u=c(["x","y","z"]),h=c(["i","j","k"]);u?(h&&h.forEach(function(t){for(var e=0;e<t.length;++e)t[e]|=0}),n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y","z"],s),["lighting.ambient","lighting.diffuse","lighting.specular","lighting.roughness","lighting.fresnel","lighting.vertexnormalsepsilon","lighting.facenormalsepsilon","lightposition.x","lightposition.y","lightposition.z","contour.show","contour.color","contour.width","colorscale","reversescale","flatshading","alphahull","delaunayaxis","opacity"].forEach(function(t){l(t)}),"intensity"in t?(l("intensity"),a(t,e,s,l,{prefix:"",cLetter:"c"})):(e.showscale=!1,"facecolor"in t?l("facecolor"):"vertexcolor"in t?l("vertexcolor"):l("color",r)),l("text"),e._length=null):e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"../../registry":817,"./attributes":965}],969:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.colorbar={min:"cmin",max:"cmax"},n.plot=t("./convert"),n.moduleType="trace",n.name="mesh3d",n.basePlotModule=t("../../plots/gl3d"),n.categories=["gl3d"],n.meta={},e.exports=n},{"../../plots/gl3d":774,"./attributes":965,"./calc":966,"./convert":967,"./defaults":968}],970:[function(t,e,r){"use strict";var n=t("../../lib").extendFlat,i=t("../scatter/attributes"),a=t("../../components/drawing/attributes").dash,o=i.line;function s(t){return{line:{color:n({},o.color,{dflt:t}),width:o.width,dash:a,editType:"style"},editType:"style"}}e.exports={x:{valType:"data_array",editType:"calc+clearAxisTypes"},open:{valType:"data_array",editType:"calc"},high:{valType:"data_array",editType:"calc"},low:{valType:"data_array",editType:"calc"},close:{valType:"data_array",editType:"calc"},line:{width:n({},o.width,{}),dash:n({},a,{}),editType:"style"},increasing:s("#3D9970"),decreasing:s("#FF4136"),text:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"},tickwidth:{valType:"number",min:0,max:.5,dflt:.3,editType:"calcIfAutorange"}}},{"../../components/drawing/attributes":582,"../../lib":684,"../scatter/attributes":1015}],971:[function(t,e,r){"use strict";var n=t("../../lib"),i=n._,a=t("../../plots/cartesian/axes"),o=t("../../constants/numerical").BADNUM;function s(t,e,r,n){return{o:t,h:e,l:r,c:n}}function l(t,e,r,n,s){for(var l=n.makeCalcdata(e,"open"),c=n.makeCalcdata(e,"high"),u=n.makeCalcdata(e,"low"),h=n.makeCalcdata(e,"close"),f=Array.isArray(e.text),p=!0,d=null,g=[],m=0;m<r.length;m++){var v=r[m],y=l[m],x=c[m],b=u[m],_=h[m];if(v!==o&&y!==o&&x!==o&&b!==o&&_!==o){_===y?null!==d&&_!==d&&(p=_>d):p=_>y,d=_;var w=s(y,x,b,_);w.pos=v,w.yc=(y+_)/2,w.i=m,w.dir=p?"increasing":"decreasing",f&&(w.tx=e.text[m]),g.push(w)}}return a.expand(n,u.concat(c),{padded:!0}),g.length&&(g[0].t={labels:{open:i(t,"open:")+" ",high:i(t,"high:")+" ",low:i(t,"low:")+" ",close:i(t,"close:")+" "}}),g}e.exports={calc:function(t,e){var r=a.getFromId(t,e.xaxis),i=a.getFromId(t,e.yaxis),o=function(t,e,r){var i=r._minDiff;if(!i){var a,o=t._fullData,s=[];for(i=1/0,a=0;a<o.length;a++){var l=o[a];if("ohlc"===l.type&&!0===l.visible&&l.xaxis===e._id){s.push(l);var c=e.makeCalcdata(l,"x");l._xcalc=c;var u=n.distinctVals(c).minDiff;u&&isFinite(u)&&(i=Math.min(i,u))}}for(i===1/0&&(i=1),a=0;a<s.length;a++)s[a]._minDiff=i}return i*r.tickwidth}(t,r,e),c=e._minDiff;e._minDiff=null;var u=e._xcalc;e._xcalc=null;var h=l(t,e,u,i,s);return a.expand(r,u,{vpad:c/2}),h.length?(n.extendFlat(h[0].t,{wHover:c/2,tickLen:o}),h):[{t:{empty:!0}}]},calcCommon:l}},{"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axes":732}],972:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./ohlc_defaults"),a=t("./attributes");function o(t,e,r,n){r(n+".line.color"),r(n+".line.width",e.line.width),r(n+".line.dash",e.line.dash)}e.exports=function(t,e,r,s){function l(r,i){return n.coerce(t,e,a,r,i)}i(t,e,l,s)?(l("line.width"),l("line.dash"),o(t,e,l,"increasing"),o(t,e,l,"decreasing"),l("text"),l("tickwidth"),s._requestRangeslider[e.xaxis]=!0):e.visible=!1}},{"../../lib":684,"./attributes":970,"./ohlc_defaults":975}],973:[function(t,e,r){"use strict";var n=t("../../plots/cartesian/axes"),i=t("../../components/fx"),a=t("../../components/color"),o=t("../scatter/fill_hover_text"),s={increasing:"\u25b2",decreasing:"\u25bc"};e.exports=function(t,e,r,l){var c=t.cd,u=t.xa,h=t.ya,f=c[0].trace,p=c[0].t,d=f.type,g="ohlc"===d?"l":"min",m="ohlc"===d?"h":"max",v=p.bPos||0,y=e-v,x=p.bdPos||p.tickLen,b=p.wHover,_=Math.min(1,x/Math.abs(u.r2c(u.range[1])-u.r2c(u.range[0]))),w=t.maxHoverDistance-_,k=t.maxSpikeDistance-_;function M(t){var e=t.pos-y;return i.inbox(e-b,e+b,w)}function A(t){return i.inbox(t[g]-r,t[m]-r,w)}function T(t){return(M(t)+A(t))/2}var S=i.getDistanceFunction(l,M,A,T);if(i.getClosest(c,S,t),!1===t.index)return[];var E=c[t.index],C=t.index=E.i,L=E.dir,z=f[L],P=z.line.color;function I(t){return p.labels[t]+n.hoverLabelText(h,f[t][C])}a.opacity(P)&&z.line.width?t.color=P:t.color=z.fillcolor,t.x0=u.c2p(E.pos+v-x,!0),t.x1=u.c2p(E.pos+v+x,!0),t.xLabelVal=E.pos,t.spikeDistance=T(E)*k/w,t.xSpike=u.c2p(E.pos,!0);var O=f.hoverinfo,D=O.split("+"),R="all"===O,B=R||-1!==D.indexOf("y"),F=R||-1!==D.indexOf("text"),N=B?[I("open"),I("high"),I("low"),I("close")+"  "+s[L]]:[];return F&&o(E,f,N),t.extraText=N.join("<br>"),t.y0=t.y1=h.c2p(E.yc,!0),[t]}},{"../../components/color":558,"../../components/fx":600,"../../plots/cartesian/axes":732,"../scatter/fill_hover_text":1022}],974:[function(t,e,r){"use strict";e.exports={moduleType:"trace",name:"ohlc",basePlotModule:t("../../plots/cartesian"),categories:["cartesian","svg","showLegend"],meta:{},attributes:t("./attributes"),supplyDefaults:t("./defaults"),calc:t("./calc").calc,plot:t("./plot"),style:t("./style"),hoverPoints:t("./hover"),selectPoints:t("./select")}},{"../../plots/cartesian":743,"./attributes":970,"./calc":971,"./defaults":972,"./hover":973,"./plot":976,"./select":977,"./style":978}],975:[function(t,e,r){"use strict";var n=t("../../registry");e.exports=function(t,e,r,i){var a=r("x"),o=r("open"),s=r("high"),l=r("low"),c=r("close");if(n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x"],i),o&&s&&l&&c){var u=Math.min(o.length,s.length,l.length,c.length);return a&&(u=Math.min(u,a.length)),e._length=u,u}}},{"../../registry":817}],976:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib");e.exports=function(t,e,r,a){var o=e.xaxis,s=e.yaxis,l=a.selectAll("g.trace").data(r,function(t){return t[0].trace.uid});l.enter().append("g").attr("class","trace ohlc"),l.exit().remove(),l.order(),l.each(function(t){var r=t[0],a=r.t,l=r.trace,c=n.select(this);if(e.isRangePlot||(r.node3=c),!0!==l.visible||a.empty)c.remove();else{var u=a.tickLen,h=c.selectAll("path").data(i.identity);h.enter().append("path"),h.exit().remove(),h.attr("d",function(t){var e=o.c2p(t.pos,!0),r=o.c2p(t.pos-u,!0),n=o.c2p(t.pos+u,!0);return"M"+r+","+s.c2p(t.o,!0)+"H"+e+"M"+e+","+s.c2p(t.h,!0)+"V"+s.c2p(t.l,!0)+"M"+n+","+s.c2p(t.c,!0)+"H"+e})}})}},{"../../lib":684,d3:147}],977:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n=t.cd,i=t.xaxis,a=t.yaxis,o=[],s=n[0].t.bPos||0;if(!1===e)for(r=0;r<n.length;r++)n[r].selected=0;else for(r=0;r<n.length;r++){var l=n[r];e.contains([i.c2p(l.pos+s),a.c2p(l.yc)])?(o.push({pointNumber:l.i,x:i.c2d(l.pos),y:a.c2d(l.yc)}),l.selected=1):l.selected=0}return o}},{}],978:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("../../components/color");e.exports=function(t,e){var r=e?e[0].node3:n.select(t).selectAll("g.ohlclayer").selectAll("g.trace");r.style("opacity",function(t){return t[0].trace.opacity}),r.each(function(t){var e=t[0].trace;n.select(this).selectAll("path").each(function(t){var r=e[t.dir].line;n.select(this).style("fill","none").call(a.stroke,r.color).call(i.dashLine,r.dash,r.width).style("opacity",e.selectedpoints&&!t.selected?.3:1)})})}},{"../../components/color":558,"../../components/drawing":583,d3:147}],979:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../components/colorbar/attributes"),a=t("../../plots/cartesian/layout_attributes"),o=t("../../plots/font_attributes"),s=t("../../plots/domain").attributes,l=t("../../lib/extend").extendFlat,c=t("../../plot_api/plot_template").templatedArray;e.exports={domain:s({name:"parcoords",trace:!0,editType:"calc"}),labelfont:o({editType:"calc"}),tickfont:o({editType:"calc"}),rangefont:o({editType:"calc"}),dimensions:c("dimension",{label:{valType:"string",editType:"calc"},tickvals:l({},a.tickvals,{editType:"calc"}),ticktext:l({},a.ticktext,{editType:"calc"}),tickformat:{valType:"string",dflt:"3s",editType:"calc"},visible:{valType:"boolean",dflt:!0,editType:"calc"},range:{valType:"info_array",items:[{valType:"number",editType:"calc"},{valType:"number",editType:"calc"}],editType:"calc"},constraintrange:{valType:"info_array",freeLength:!0,dimensions:"1-2",items:[{valType:"number",editType:"calc"},{valType:"number",editType:"calc"}],editType:"calc"},multiselect:{valType:"boolean",dflt:!0,editType:"calc"},values:{valType:"data_array",editType:"calc"},editType:"calc"}),line:l(n("line",{colorscaleDflt:"Viridis",autoColorDflt:!1,editTypeOverride:"calc"}),{colorbar:i,editType:"calc"})}},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plot_api/plot_template":722,"../../plots/cartesian/layout_attributes":744,"../../plots/domain":757,"../../plots/font_attributes":758}],980:[function(t,e,r){"use strict";var n=t("./constants"),i=t("d3"),a=t("../../lib/gup").keyFun,o=t("../../lib/gup").repeat,s=t("../../lib").sorterAsc,l=n.bar.snapRatio;function c(t,e){return t*(1-l)+e*l}var u=n.bar.snapClose;function h(t,e){return t*(1-u)+e*u}function f(t,e,r){if(d(e,r))return e;for(var n=t[0],i=n,a=1;a<t.length;a++){var o=t[a];if(e<h(n,o))return c(n,i);if(e<o||a===t.length-1)return c(o,n);i=n,n=o}}function p(t,e,r){if(d(e,r))return e;for(var n=t[t.length-1],i=n,a=t.length-2;a>=0;a--){var o=t[a];if(e>h(n,o))return c(n,i);if(e>o||a===t.length-1)return c(o,n);i=n,n=o}}function d(t,e){for(var r=0;r<e.length;r++)if(t>=e[r][0]&&t<=e[r][1])return!0;return!1}function g(t){t.attr("x",-n.bar.captureWidth/2).attr("width",n.bar.captureWidth)}function m(t){t.attr("visibility","visible").style("visibility","visible").attr("fill","yellow").attr("opacity",0)}function v(t){if(!t.brush.filterSpecified)return"0,"+t.height;for(var e,r,n,i=y(t.brush.filter.getConsolidated(),t.height),a=[0],o=i.length?i[0][0]:null,s=0;s<i.length;s++)r=(e=i[s])[1]-e[0],a.push(o),a.push(r),(n=s+1)<i.length&&(o=i[n][0]-e[1]);return a.push(t.height),a}function y(t,e){return t.map(function(t){return t.map(function(t){return t*e}).sort(s)})}function x(){i.select(document.body).style("cursor",null)}function b(t){t.attr("stroke-dasharray",v)}function _(t,e){var r=i.select(t).selectAll(".highlight, .highlight-shadow");b(e?r.transition().duration(n.bar.snapDuration).each("end",e):r)}function w(t,e){var r,i=t.brush,a=NaN,o={};if(i.filterSpecified){var s=t.height,l=i.filter.getConsolidated(),c=y(l,s),u=NaN,h=NaN,f=NaN;for(r=0;r<=c.length;r++){var p=c[r];if(p&&p[0]<=e&&e<=p[1]){u=r;break}if(h=r?r-1:NaN,p&&p[0]>e){f=r;break}}if(a=u,isNaN(a)&&(a=isNaN(h)||isNaN(f)?isNaN(h)?f:h:e-c[h][1]<c[f][0]-e?h:f),!isNaN(a)){var d=c[a],g=function(t,e){var r=n.bar.handleHeight;if(!(e>t[1]+r||e<t[0]-r))return e>=.9*t[1]+.1*t[0]?"n":e<=.9*t[0]+.1*t[1]?"s":"ns"}(d,e);g&&(o.interval=l[a],o.intervalPix=d,o.region=g)}}if(t.ordinal&&!o.region){var m=t.unitTickvals,v=t.unitToPaddedPx.invert(e);for(r=0;r<m.length;r++){var x=[.25*m[Math.max(r-1,0)]+.75*m[r],.25*m[Math.min(r+1,m.length-1)]+.75*m[r]];if(v>=x[0]&&v<=x[1]){o.clickableOrdinalRange=x;break}}}return o}function k(t){t.on("mousemove",function(t){if(i.event.preventDefault(),!t.parent.inBrushDrag){var e=w(t,t.height-i.mouse(this)[1]-2*n.verticalPadding),r="crosshair";e.clickableOrdinalRange?r="pointer":e.region&&(r=e.region+"-resize"),i.select(document.body).style("cursor",r)}}).on("mouseleave",function(t){t.parent.inBrushDrag||x()}).call(i.behavior.drag().on("dragstart",function(t){i.event.sourceEvent.stopPropagation();var e=t.height-i.mouse(this)[1]-2*n.verticalPadding,r=t.unitToPaddedPx.invert(e),a=t.brush,o=w(t,e),s=o.interval,l=a.svgBrush;if(l.wasDragged=!1,l.grabbingBar="ns"===o.region,l.grabbingBar){var c=s.map(t.unitToPaddedPx);l.grabPoint=e-c[0]-n.verticalPadding,l.barLength=c[1]-c[0]}l.clickableOrdinalRange=o.clickableOrdinalRange,l.stayingIntervals=t.multiselect&&a.filterSpecified?a.filter.getConsolidated():[],s&&(l.stayingIntervals=l.stayingIntervals.filter(function(t){return t[0]!==s[0]&&t[1]!==s[1]})),l.startExtent=o.region?s["s"===o.region?1:0]:r,t.parent.inBrushDrag=!0,l.brushStartCallback()}).on("drag",function(t){i.event.sourceEvent.stopPropagation();var e=t.height-i.mouse(this)[1]-2*n.verticalPadding,r=t.brush.svgBrush;r.wasDragged=!0,r.grabbingBar?r.newExtent=[e-r.grabPoint,e+r.barLength-r.grabPoint].map(t.unitToPaddedPx.invert):r.newExtent=[r.startExtent,t.unitToPaddedPx.invert(e)].sort(s);var a=Math.max(0,-r.newExtent[0]),o=Math.max(0,r.newExtent[1]-1);r.newExtent[0]+=a,r.newExtent[1]-=o,r.grabbingBar&&(r.newExtent[1]+=a,r.newExtent[0]-=o),t.brush.filterSpecified=!0,r.extent=r.stayingIntervals.concat([r.newExtent]),r.brushCallback(t),_(this.parentNode)}).on("dragend",function(t){i.event.sourceEvent.stopPropagation();var e=t.brush,r=e.filter,n=e.svgBrush,a=n.grabbingBar;if(n.grabbingBar=!1,n.grabLocation=void 0,t.parent.inBrushDrag=!1,x(),!n.wasDragged)return n.wasDragged=void 0,n.clickableOrdinalRange?e.filterSpecified&&t.multiselect?n.extent.push(n.clickableOrdinalRange):(n.extent=[n.clickableOrdinalRange],e.filterSpecified=!0):a?(n.extent=n.stayingIntervals,0===n.extent.length&&A(e)):A(e),n.brushCallback(t),_(this.parentNode),void n.brushEndCallback(e.filterSpecified?r.getConsolidated():[]);var o=function(){r.set(r.getConsolidated())};if(t.ordinal){var s=t.unitTickvals;s[s.length-1]<s[0]&&s.reverse(),n.newExtent=[f(s,n.newExtent[0],n.stayingIntervals),p(s,n.newExtent[1],n.stayingIntervals)];var l=n.newExtent[1]>n.newExtent[0];n.extent=n.stayingIntervals.concat(l?[n.newExtent]:[]),n.extent.length||A(e),n.brushCallback(t),l?_(this.parentNode,o):(o(),_(this.parentNode))}else o();n.brushEndCallback(e.filterSpecified?r.getConsolidated():[])}))}function M(t,e){return t[0]-e[0]}function A(t){t.filterSpecified=!1,t.svgBrush.extent=[[0,1]]}function T(t){for(var e,r=t.slice(),n=[],i=r.shift();i;){for(e=i.slice();(i=r.shift())&&i[0]<=e[1];)e[1]=Math.max(e[1],i[1]);n.push(e)}return n}e.exports={makeBrush:function(t,e,r,n,i,a){var o,l=function(){var t,e,r=[];return{set:function(n){r=n.map(function(t){return t.slice().sort(s)}).sort(M),t=T(r),e=r.reduce(function(t,e){return[Math.min(t[0],e[0]),Math.max(t[1],e[1])]},[1/0,-1/0])},get:function(){return r.slice()},getConsolidated:function(){return t},getBounds:function(){return e}}}();return l.set(r),{filter:l,filterSpecified:e,svgBrush:{extent:[],brushStartCallback:n,brushCallback:(o=i,function(t){var e=t.brush,r=function(t){return t.svgBrush.extent.map(function(t){return t.slice()})}(e).slice();e.filter.set(r),o()}),brushEndCallback:a}}},ensureAxisBrush:function(t){var e=t.selectAll("."+n.cn.axisBrush).data(o,a);e.enter().append("g").classed(n.cn.axisBrush,!0),function(t){var e=t.selectAll(".background").data(o);e.enter().append("rect").classed("background",!0).call(g).call(m).style("pointer-events","auto").attr("transform","translate(0 "+n.verticalPadding+")"),e.call(k).attr("height",function(t){return t.height-n.verticalPadding});var r=t.selectAll(".highlight-shadow").data(o);r.enter().append("line").classed("highlight-shadow",!0).attr("x",-n.bar.width/2).attr("stroke-width",n.bar.width+n.bar.strokeWidth).attr("stroke",n.bar.strokeColor).attr("opacity",n.bar.strokeOpacity).attr("stroke-linecap","butt"),r.attr("y1",function(t){return t.height}).call(b);var i=t.selectAll(".highlight").data(o);i.enter().append("line").classed("highlight",!0).attr("x",-n.bar.width/2).attr("stroke-width",n.bar.width-n.bar.strokeWidth).attr("stroke",n.bar.fillColor).attr("opacity",n.bar.fillOpacity).attr("stroke-linecap","butt"),i.attr("y1",function(t){return t.height}).call(b)}(e)},cleanRanges:function(t,e){if(Array.isArray(t[0])?(t=t.map(function(t){return t.sort(s)}),t=e.multiselect?T(t.sort(M)):[t[0]]):t=[t.sort(s)],e.tickvals){var r=e.tickvals.slice().sort(s);if(!(t=t.map(function(t){var e=[f(r,t[0],[]),p(r,t[1],[])];if(e[1]>e[0])return e}).filter(function(t){return t})).length)return}return t.length>1?t:t[0]}}},{"../../lib":684,"../../lib/gup":681,"./constants":983,d3:147}],981:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../plots/get_data").getModuleCalcData,a=t("./plot"),o=t("../../constants/xmlns_namespaces");r.name="parcoords",r.plot=function(t){var e=i(t.calcdata,"parcoords")[0];e.length&&a(t,e)},r.clean=function(t,e,r,n){var i=n._has&&n._has("parcoords"),a=e._has&&e._has("parcoords");i&&!a&&(n._paperdiv.selectAll(".parcoords").remove(),n._glimages.selectAll("*").remove())},r.toSVG=function(t){var e=t._fullLayout._glimages,r=n.select(t).selectAll(".svg-container");r.filter(function(t,e){return e===r.size()-1}).selectAll(".gl-canvas-context, .gl-canvas-focus").each(function(){var t=this.toDataURL("image/png");e.append("svg:image").attr({xmlns:o.svg,"xlink:href":t,preserveAspectRatio:"none",x:0,y:0,width:this.width,height:this.height})}),window.setTimeout(function(){n.selectAll("#filterBarPattern").attr("id","filterBarPattern")},60)}},{"../../constants/xmlns_namespaces":663,"../../plots/get_data":768,"./plot":989,d3:147}],982:[function(t,e,r){"use strict";var n=t("../../components/colorscale/has_colorscale"),i=t("../../components/colorscale/calc"),a=t("../../lib"),o=t("../../lib/gup").wrap;e.exports=function(t,e){var r=!!e.line.colorscale&&a.isArrayOrTypedArray(e.line.color),s=r?e.line.color:function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=.5;return e}(e._length),l=r?e.line.colorscale:[[0,e.line.color],[1,e.line.color]];return n(e,"line")&&i(e,s,"line","c"),o({lineColor:s,cscale:l})}},{"../../components/colorscale/calc":566,"../../components/colorscale/has_colorscale":572,"../../lib":684,"../../lib/gup":681}],983:[function(t,e,r){"use strict";e.exports={maxDimensionCount:60,overdrag:45,verticalPadding:2,tickDistance:50,canvasPixelRatio:1,blockLineCount:5e3,layers:["contextLineLayer","focusLineLayer","pickLineLayer"],axisTitleOffset:28,axisExtentOffset:10,bar:{width:4,captureWidth:10,fillColor:"magenta",fillOpacity:1,snapDuration:150,snapRatio:.25,snapClose:.01,strokeColor:"white",strokeOpacity:1,strokeWidth:1,handleHeight:8,handleOpacity:1,handleOverlap:0},cn:{axisExtentText:"axis-extent-text",parcoordsLineLayers:"parcoords-line-layers",parcoordsLineLayer:"parcoords-lines",parcoords:"parcoords",parcoordsControlView:"parcoords-control-view",yAxis:"y-axis",axisOverlays:"axis-overlays",axis:"axis",axisHeading:"axis-heading",axisTitle:"axis-title",axisExtent:"axis-extent",axisExtentTop:"axis-extent-top",axisExtentTopText:"axis-extent-top-text",axisExtentBottom:"axis-extent-bottom",axisExtentBottomText:"axis-extent-bottom-text",axisBrush:"axis-brush"},id:{filterBarPattern:"filter-bar-pattern"}}},{}],984:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/colorscale/has_colorscale"),a=t("../../components/colorscale/defaults"),o=t("../../plots/domain").defaults,s=t("../../plots/array_container_defaults"),l=t("./attributes"),c=t("./axisbrush"),u=t("./constants").maxDimensionCount,h=t("./merge_length");function f(t,e){function r(r,i){return n.coerce(t,e,l.dimensions,r,i)}var i=r("values"),a=r("visible");if(i&&i.length||(a=e.visible=!1),a){r("label"),r("tickvals"),r("ticktext"),r("tickformat"),r("range"),r("multiselect");var o=r("constraintrange");o&&(e.constraintrange=c.cleanRanges(o,e))}}e.exports=function(t,e,r,c){function p(r,i){return n.coerce(t,e,l,r,i)}var d=t.dimensions;Array.isArray(d)&&d.length>u&&(n.log("parcoords traces support up to "+u+" dimensions at the moment"),d.splice(u));var g=s(t,e,{name:"dimensions",handleItemDefaults:f}),m=function(t,e,r,o,s){var l=s("line.color",r);if(i(t,"line")&&n.isArrayOrTypedArray(l)){if(l.length)return s("line.colorscale"),a(t,e,o,s,{prefix:"line.",cLetter:"c"}),l.length;e.line.color=r}return 1/0}(t,e,r,c,p);o(e,c,p),Array.isArray(g)&&g.length||(e.visible=!1),h(e,g,"values",m);var v={family:c.font.family,size:Math.round(c.font.size/1.2),color:c.font.color};n.coerceFont(p,"labelfont",v),n.coerceFont(p,"tickfont",v),n.coerceFont(p,"rangefont",v)}},{"../../components/colorscale/defaults":568,"../../components/colorscale/has_colorscale":572,"../../lib":684,"../../plots/array_container_defaults":728,"../../plots/domain":757,"./attributes":979,"./axisbrush":980,"./constants":983,"./merge_length":987}],985:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.plot=t("./plot"),n.colorbar={container:"line",min:"cmin",max:"cmax"},n.moduleType="trace",n.name="parcoords",n.basePlotModule=t("./base_plot"),n.categories=["gl","regl","noOpacity"],n.meta={},e.exports=n},{"./attributes":979,"./base_plot":981,"./calc":982,"./defaults":984,"./plot":989}],986:[function(t,e,r){"use strict";var n=t("glslify"),i=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec4 p0, p1, p2, p3,\n               p4, p5, p6, p7,\n               p8, p9, pa, pb,\n               pc, pd, pe;\n\nattribute vec4 pf;\n\nuniform mat4 dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D,\n             loA, hiA, loB, hiB, loC, hiC, loD, hiD;\n\nuniform vec2 resolution,\n             viewBoxPosition,\n             viewBoxSize;\n\nuniform sampler2D palette;\nuniform sampler2D mask;\nuniform float maskHeight;\n\nuniform vec2 colorClamp;\n\nvarying vec4 fragColor;\n\nvec4 unit_1 = vec4(1, 1, 1, 1);\n\nfloat val(mat4 p, mat4 v) {\n    return dot(matrixCompMult(p, v) * unit_1, unit_1);\n}\n\nfloat axisY(\n        float x,\n        mat4 d[4],\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D\n    ) {\n\n    float y1 = val(d[0], dim1A) + val(d[1], dim1B) + val(d[2], dim1C) + val(d[3], dim1D);\n    float y2 = val(d[0], dim2A) + val(d[1], dim2B) + val(d[2], dim2C) + val(d[3], dim2D);\n    return y1 * (1.0 - x) + y2 * x;\n}\n\nconst int bitsPerByte = 8;\n\nint mod2(int a) {\n    return a - 2 * (a / 2);\n}\n\nint mod8(int a) {\n    return a - 8 * (a / 8);\n}\n\nvec4 zero = vec4(0, 0, 0, 0);\nvec4 unit_0 = vec4(1, 1, 1, 1);\nvec2 xyProjection = vec2(1, 1);\n\nmat4 mclamp(mat4 m, mat4 lo, mat4 hi) {\n    return mat4(clamp(m[0], lo[0], hi[0]),\n                clamp(m[1], lo[1], hi[1]),\n                clamp(m[2], lo[2], hi[2]),\n                clamp(m[3], lo[3], hi[3]));\n}\n\nbool mshow(mat4 p, mat4 lo, mat4 hi) {\n    return mclamp(p, lo, hi) == p;\n}\n\nbool withinBoundingBox(\n        mat4 d[4],\n        mat4 loA, mat4 hiA, mat4 loB, mat4 hiB, mat4 loC, mat4 hiC, mat4 loD, mat4 hiD\n    ) {\n\n    return mshow(d[0], loA, hiA) &&\n           mshow(d[1], loB, hiB) &&\n           mshow(d[2], loC, hiC) &&\n           mshow(d[3], loD, hiD);\n}\n\nbool withinRasterMask(mat4 d[4], sampler2D mask, float height) {\n    bool result = true;\n    int bitInByteStepper;\n    float valY, valueY, scaleX;\n    int hit, bitmask, valX;\n    for(int i = 0; i < 4; i++) {\n        for(int j = 0; j < 4; j++) {\n            for(int k = 0; k < 4; k++) {\n                bitInByteStepper = mod8(j * 4 + k);\n                valX = i * 2 + j / 2;\n                valY = d[i][j][k];\n                valueY = valY * (height - 1.0) + 0.5;\n                scaleX = (float(valX) + 0.5) / 8.0;\n                hit = int(texture2D(mask, vec2(scaleX, (valueY + 0.5) / height))[3] * 255.0) / int(pow(2.0, float(bitInByteStepper)));\n                result = result && mod2(hit) == 1;\n            }\n        }\n    }\n    return result;\n}\n\nvec4 position(\n        float depth,\n        vec2 resolution, vec2 viewBoxPosition, vec2 viewBoxSize,\n        mat4 dims[4],\n        float signum,\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D,\n        mat4 loA, mat4 hiA, mat4 loB, mat4 hiB, mat4 loC, mat4 hiC, mat4 loD, mat4 hiD,\n        sampler2D mask, float maskHeight\n    ) {\n\n    float x = 0.5 * signum + 0.5;\n    float y = axisY(x, dims, dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D);\n\n    float show = float(\n                            withinBoundingBox(dims, loA, hiA, loB, hiB, loC, hiC, loD, hiD)\n                         && withinRasterMask(dims, mask, maskHeight)\n                      );\n\n    vec2 viewBoxXY = viewBoxPosition + viewBoxSize * vec2(x, y);\n    float depthOrHide = depth + 2.0 * (1.0 - show);\n\n    return vec4(\n        xyProjection * (2.0 * viewBoxXY / resolution - 1.0),\n        depthOrHide,\n        1.0\n    );\n}\n\nvoid main() {\n\n    float prominence = abs(pf[3]);\n\n    mat4 p[4];\n    p[0] = mat4(p0, p1, p2, p3);\n    p[1] = mat4(p4, p5, p6, p7);\n    p[2] = mat4(p8, p9, pa, pb);\n    p[3] = mat4(pc, pd, pe, abs(pf));\n\n    gl_Position = position(\n        1.0 - prominence,\n        resolution, viewBoxPosition, viewBoxSize,\n        p,\n        sign(pf[3]),\n        dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D,\n        loA, hiA, loB, hiB, loC, hiC, loD, hiD,\n        mask, maskHeight\n    );\n\n    float clampedColorIndex = clamp((prominence - colorClamp[0]) / (colorClamp[1] - colorClamp[0]), 0.0, 1.0);\n    fragColor = texture2D(palette, vec2((clampedColorIndex * 255.0 + 0.5) / 256.0, 0.5));\n}\n"]),a=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec4 p0, p1, p2, p3,\n               p4, p5, p6, p7,\n               p8, p9, pa, pb,\n               pc, pd, pe;\n\nattribute vec4 pf;\n\nuniform mat4 dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D;\n\nuniform vec2 resolution,\n             viewBoxPosition,\n             viewBoxSize;\n\nuniform sampler2D palette;\n\nuniform vec2 colorClamp;\n\nvarying vec4 fragColor;\n\nvec2 xyProjection = vec2(1, 1);\n\nvec4 unit = vec4(1, 1, 1, 1);\n\nfloat val(mat4 p, mat4 v) {\n    return dot(matrixCompMult(p, v) * unit, unit);\n}\n\nfloat axisY(\n        float x,\n        mat4 d[4],\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D\n    ) {\n\n    float y1 = val(d[0], dim1A) + val(d[1], dim1B) + val(d[2], dim1C) + val(d[3], dim1D);\n    float y2 = val(d[0], dim2A) + val(d[1], dim2B) + val(d[2], dim2C) + val(d[3], dim2D);\n    return y1 * (1.0 - x) + y2 * x;\n}\n\nvec4 position(\n        float depth,\n        vec2 resolution, vec2 viewBoxPosition, vec2 viewBoxSize,\n        mat4 dims[4],\n        float signum,\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D\n    ) {\n\n    float x = 0.5 * signum + 0.5;\n    float y = axisY(x, dims, dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D);\n\n    vec2 viewBoxXY = viewBoxPosition + viewBoxSize * vec2(x, y);\n\n    return vec4(\n        xyProjection * (2.0 * viewBoxXY / resolution - 1.0),\n        depth,\n        1.0\n    );\n}\n\nvoid main() {\n\n    float prominence = abs(pf[3]);\n\n    mat4 p[4];\n    p[0] = mat4(p0, p1, p2, p3);\n    p[1] = mat4(p4, p5, p6, p7);\n    p[2] = mat4(p8, p9, pa, pb);\n    p[3] = mat4(pc, pd, pe, abs(pf));\n\n    gl_Position = position(\n        1.0 - prominence,\n        resolution, viewBoxPosition, viewBoxSize,\n        p,\n        sign(pf[3]),\n        dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D\n    );\n\n    float clampedColorIndex = clamp((prominence - colorClamp[0]) / (colorClamp[1] - colorClamp[0]), 0.0, 1.0);\n    fragColor = texture2D(palette, vec2((clampedColorIndex * 255.0 + 0.5) / 256.0, 0.5));\n}\n"]),o=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec4 p0, p1, p2, p3,\n               p4, p5, p6, p7,\n               p8, p9, pa, pb,\n               pc, pd, pe;\n\nattribute vec4 pf;\n\nuniform mat4 dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D,\n             loA, hiA, loB, hiB, loC, hiC, loD, hiD;\n\nuniform vec2 resolution,\n             viewBoxPosition,\n             viewBoxSize;\n\nuniform sampler2D mask;\nuniform float maskHeight;\n\nuniform vec2 colorClamp;\n\nvarying vec4 fragColor;\n\nvec4 unit_1 = vec4(1, 1, 1, 1);\n\nfloat val(mat4 p, mat4 v) {\n    return dot(matrixCompMult(p, v) * unit_1, unit_1);\n}\n\nfloat axisY(\n        float x,\n        mat4 d[4],\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D\n    ) {\n\n    float y1 = val(d[0], dim1A) + val(d[1], dim1B) + val(d[2], dim1C) + val(d[3], dim1D);\n    float y2 = val(d[0], dim2A) + val(d[1], dim2B) + val(d[2], dim2C) + val(d[3], dim2D);\n    return y1 * (1.0 - x) + y2 * x;\n}\n\nconst int bitsPerByte = 8;\n\nint mod2(int a) {\n    return a - 2 * (a / 2);\n}\n\nint mod8(int a) {\n    return a - 8 * (a / 8);\n}\n\nvec4 zero = vec4(0, 0, 0, 0);\nvec4 unit_0 = vec4(1, 1, 1, 1);\nvec2 xyProjection = vec2(1, 1);\n\nmat4 mclamp(mat4 m, mat4 lo, mat4 hi) {\n    return mat4(clamp(m[0], lo[0], hi[0]),\n                clamp(m[1], lo[1], hi[1]),\n                clamp(m[2], lo[2], hi[2]),\n                clamp(m[3], lo[3], hi[3]));\n}\n\nbool mshow(mat4 p, mat4 lo, mat4 hi) {\n    return mclamp(p, lo, hi) == p;\n}\n\nbool withinBoundingBox(\n        mat4 d[4],\n        mat4 loA, mat4 hiA, mat4 loB, mat4 hiB, mat4 loC, mat4 hiC, mat4 loD, mat4 hiD\n    ) {\n\n    return mshow(d[0], loA, hiA) &&\n           mshow(d[1], loB, hiB) &&\n           mshow(d[2], loC, hiC) &&\n           mshow(d[3], loD, hiD);\n}\n\nbool withinRasterMask(mat4 d[4], sampler2D mask, float height) {\n    bool result = true;\n    int bitInByteStepper;\n    float valY, valueY, scaleX;\n    int hit, bitmask, valX;\n    for(int i = 0; i < 4; i++) {\n        for(int j = 0; j < 4; j++) {\n            for(int k = 0; k < 4; k++) {\n                bitInByteStepper = mod8(j * 4 + k);\n                valX = i * 2 + j / 2;\n                valY = d[i][j][k];\n                valueY = valY * (height - 1.0) + 0.5;\n                scaleX = (float(valX) + 0.5) / 8.0;\n                hit = int(texture2D(mask, vec2(scaleX, (valueY + 0.5) / height))[3] * 255.0) / int(pow(2.0, float(bitInByteStepper)));\n                result = result && mod2(hit) == 1;\n            }\n        }\n    }\n    return result;\n}\n\nvec4 position(\n        float depth,\n        vec2 resolution, vec2 viewBoxPosition, vec2 viewBoxSize,\n        mat4 dims[4],\n        float signum,\n        mat4 dim1A, mat4 dim2A, mat4 dim1B, mat4 dim2B, mat4 dim1C, mat4 dim2C, mat4 dim1D, mat4 dim2D,\n        mat4 loA, mat4 hiA, mat4 loB, mat4 hiB, mat4 loC, mat4 hiC, mat4 loD, mat4 hiD,\n        sampler2D mask, float maskHeight\n    ) {\n\n    float x = 0.5 * signum + 0.5;\n    float y = axisY(x, dims, dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D);\n\n    float show = float(\n                            withinBoundingBox(dims, loA, hiA, loB, hiB, loC, hiC, loD, hiD)\n                         && withinRasterMask(dims, mask, maskHeight)\n                      );\n\n    vec2 viewBoxXY = viewBoxPosition + viewBoxSize * vec2(x, y);\n    float depthOrHide = depth + 2.0 * (1.0 - show);\n\n    return vec4(\n        xyProjection * (2.0 * viewBoxXY / resolution - 1.0),\n        depthOrHide,\n        1.0\n    );\n}\n\nvoid main() {\n\n    float prominence = abs(pf[3]);\n\n    mat4 p[4];\n    p[0] = mat4(p0, p1, p2, p3);\n    p[1] = mat4(p4, p5, p6, p7);\n    p[2] = mat4(p8, p9, pa, pb);\n    p[3] = mat4(pc, pd, pe, abs(pf));\n\n    gl_Position = position(\n        1.0 - prominence,\n        resolution, viewBoxPosition, viewBoxSize,\n        p,\n        sign(pf[3]),\n        dim1A, dim2A, dim1B, dim2B, dim1C, dim2C, dim1D, dim2D,\n        loA, hiA, loB, hiB, loC, hiC, loD, hiD,\n        mask, maskHeight\n    );\n\n    fragColor = vec4(pf.rgb, 1.0);\n}\n"]),s=n(["precision lowp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n    gl_FragColor = fragColor;\n}\n"]),l=t("../../lib"),c=1e-6,u=1e-7,h=2048,f=64,p=2,d=4,g=8,m=f/g,v=[119,119,119],y=new Uint8Array(4),x=new Uint8Array(4),b={shape:[256,1],format:"rgba",type:"uint8",mag:"nearest",min:"nearest"};function _(t,e,r,n,i){var a=t._gl;a.enable(a.SCISSOR_TEST),a.scissor(e,r,n,i),t.clear({color:[0,0,0,0],depth:1})}function w(t,e,r,n,i,a){var o=a.key;r.drawCompleted||(!function(t){t.read({x:0,y:0,width:1,height:1,data:y})}(t),r.drawCompleted=!0),function s(l){var c;c=Math.min(n,i-l*n),a.offset=p*l*n,a.count=p*c,0===l&&(window.cancelAnimationFrame(r.currentRafs[o]),delete r.currentRafs[o],_(t,a.scissorX,a.scissorY,a.scissorWidth,a.viewBoxSize[1])),r.clearOnly||(e(a),l*n+c<i&&(r.currentRafs[o]=window.requestAnimationFrame(function(){s(l+1)})),r.drawCompleted=!1)}(0)}function k(t,e){return(t>>>8*e)%256/255}function M(t,e,r){var n,i,a,o=[];for(i=0;i<t;i++)for(a=0;a<p;a++)for(n=0;n<d;n++)o.push(e[i*f+r*d+n]),r*d+n===f-1&&a%2==0&&(o[o.length-1]*=-1);return o}e.exports=function(t,e){var r,n,p,d,y,A=e.context,T=e.pick,S=e.regl,E={currentRafs:{},drawCompleted:!0,clearOnly:!1},C=function(t){for(var e={},r=0;r<16;r++)e["p"+r.toString(16)]=t.buffer({usage:"dynamic",type:"float",data:new Uint8Array(0)});return e}(S),L=S.texture(b);P(e);var z=S({profile:!1,blend:{enable:A,func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:1,dstAlpha:1},equation:{rgb:"add",alpha:"add"},color:[0,0,0,0]},depth:{enable:!A,mask:!0,func:"less",range:[0,1]},cull:{enable:!0,face:"back"},scissor:{enable:!0,box:{x:S.prop("scissorX"),y:S.prop("scissorY"),width:S.prop("scissorWidth"),height:S.prop("scissorHeight")}},viewport:{x:S.prop("viewportX"),y:S.prop("viewportY"),width:S.prop("viewportWidth"),height:S.prop("viewportHeight")},dither:!1,vert:T?o:A?a:i,frag:s,primitive:"lines",lineWidth:1,attributes:C,uniforms:{resolution:S.prop("resolution"),viewBoxPosition:S.prop("viewBoxPosition"),viewBoxSize:S.prop("viewBoxSize"),dim1A:S.prop("dim1A"),dim2A:S.prop("dim2A"),dim1B:S.prop("dim1B"),dim2B:S.prop("dim2B"),dim1C:S.prop("dim1C"),dim2C:S.prop("dim2C"),dim1D:S.prop("dim1D"),dim2D:S.prop("dim2D"),loA:S.prop("loA"),hiA:S.prop("hiA"),loB:S.prop("loB"),hiB:S.prop("hiB"),loC:S.prop("loC"),hiC:S.prop("hiC"),loD:S.prop("loD"),hiD:S.prop("hiD"),palette:L,mask:S.prop("maskTexture"),maskHeight:S.prop("maskHeight"),colorClamp:S.prop("colorClamp")},offset:S.prop("offset"),count:S.prop("count")});function P(t){r=t.model,n=t.viewModel,p=n.dimensions.slice(),d=p[0]?p[0].values.length:0;var e=r.lines,i=T?e.color.map(function(t,r){return r/e.color.length}):e.color,a=Math.max(1/255,Math.pow(1/i.length,1/3)),o=function(t,e,r){for(var n,i=e.length,a=[],o=0;o<t;o++)for(var s=0;s<f;s++)a.push(s<i?e[s].paddedUnitValues[o]:s===f-1?(n=r[o],Math.max(c,Math.min(1-c,n))):s>=f-4?k(o,f-2-s):.5);return a}(d,p,i);!function(t,e,r){for(var n=0;n<16;n++)t["p"+n.toString(16)](M(e,r,n))}(C,d,o),L=S.texture(l.extendFlat({data:function(t,e,r){for(var n=[],i=0;i<256;i++){var a=t(i/255);n.push((e?v:a).concat(r))}return n}(r.unitToColor,A,Math.round(255*(A?a:1)))},b))}var I=[0,1];var O=[];function D(t,e,n,i,a,o,s,c,u,h,f){var p,d,g,m,v=[t,e],y=[0,1].map(function(){return[0,1,2,3].map(function(){return new Float32Array(16)})});for(p=0;p<2;p++)for(m=v[p],d=0;d<4;d++)for(g=0;g<16;g++)y[p][d][g]=g+16*d===m?1:0;var x=r.lines.canvasOverdrag,b=r.domain,_=r.canvasWidth,w=r.canvasHeight;return l.extendFlat({key:s,resolution:[_,w],viewBoxPosition:[n+x,i],viewBoxSize:[a,o],i:t,ii:e,dim1A:y[0][0],dim1B:y[0][1],dim1C:y[0][2],dim1D:y[0][3],dim2A:y[1][0],dim2B:y[1][1],dim2C:y[1][2],dim2D:y[1][3],colorClamp:I,scissorX:(c===u?0:n+x)+(r.pad.l-x)+r.layoutWidth*b.x[0],scissorWidth:(c===h?_-n+x:a+.5)+(c===u?n+x:0),scissorY:i+r.pad.b+r.layoutHeight*b.y[0],scissorHeight:o,viewportX:r.pad.l-x+r.layoutWidth*b.x[0],viewportY:r.pad.b+r.layoutHeight*b.y[0],viewportWidth:_,viewportHeight:w},f)}return{setColorDomain:function(t){I[0]=t[0],I[1]=t[1]},render:function(t,e,n){var i,a,o,s=t.length,l=1/0,c=-1/0;for(i=0;i<s;i++)t[i].dim2.canvasX>c&&(c=t[i].dim2.canvasX,o=i),t[i].dim1.canvasX<l&&(l=t[i].dim1.canvasX,a=i);0===s&&_(S,0,0,r.canvasWidth,r.canvasHeight);var f=A?{}:function(){var t,e,r,n=[0,1].map(function(){return[0,1,2,3].map(function(){return new Float32Array(16)})});for(t=0;t<2;t++)for(e=0;e<4;e++)for(r=0;r<16;r++){var i,a=r+16*e;i=a<p.length?p[a].brush.filter.getBounds()[t]:t,n[t][e][r]=i+(2*t-1)*u}function o(t,e){var r=h-1;return[Math.max(0,Math.floor(e[0]*r)),Math.min(r,Math.ceil(e[1]*r))]}for(var s=Array.apply(null,new Array(h*m)).map(function(){return 255}),l=0;l<p.length;l++){var c=l%g,f=(l-c)/g,d=Math.pow(2,c),v=p[l],x=v.brush.filter.get();if(!(x.length<2))for(var b=o(0,x[0])[1],_=1;_<x.length;_++){for(var w=o(0,x[_]),k=b+1;k<w[0];k++)s[k*m+f]&=~d;b=Math.max(b,w[1])}}var M={shape:[m,h],format:"alpha",type:"uint8",mag:"nearest",min:"nearest",data:s};return y?y(M):y=S.texture(M),{maskTexture:y,maskHeight:h,loA:n[0][0],loB:n[0][1],loC:n[0][2],loD:n[0][3],hiA:n[1][0],hiB:n[1][1],hiC:n[1][2],hiD:n[1][3]}}();for(i=0;i<s;i++){var v=t[i],x=v.dim1,b=x.crossfilterDimensionIndex,k=v.canvasX,M=v.canvasY,T=v.dim2.crossfilterDimensionIndex,C=v.panelSizeX,L=v.panelSizeY,P=k+C;if(e||!O[b]||O[b][0]!==k||O[b][1]!==P){O[b]=[k,P];var I=D(b,T,k,M,C,L,x.crossfilterDimensionIndex,i,a,o,f);E.clearOnly=n,w(S,z,E,e?r.lines.blockLineCount:d,d,I)}}},readPixel:function(t,e){return S.read({x:t,y:e,width:1,height:1,data:x}),x},readPixels:function(t,e,r,n){var i=new Uint8Array(4*r*n);return S.read({x:t,y:e,width:r,height:n,data:i}),i},destroy:function(){for(var e in t.style["pointer-events"]="none",L.destroy(),y&&y.destroy(),C)C[e].destroy()},update:P}}},{"../../lib":684,glslify:377}],987:[function(t,e,r){"use strict";e.exports=function(t,e,r,n){var i,a;for(n||(n=1/0),i=0;i<e.length;i++)(a=e[i]).visible&&(n=Math.min(n,a[r].length));for(n===1/0&&(n=0),t._length=n,i=0;i<e.length;i++)(a=e[i]).visible&&(a._length=n);return n}},{}],988:[function(t,e,r){"use strict";var n=t("./lines"),i=t("./constants"),a=t("../../lib"),o=t("d3"),s=t("../../components/drawing"),l=t("../../lib/gup"),c=l.keyFun,u=l.repeat,h=l.unwrap,f=t("./axisbrush");function p(t){return!("visible"in t)||t.visible}function d(t){var e=t.range?t.range[0]:a.aggNums(Math.min,null,t.values,t._length),r=t.range?t.range[1]:a.aggNums(Math.max,null,t.values,t._length);return!isNaN(e)&&isFinite(e)||(e=0),!isNaN(r)&&isFinite(r)||(r=0),e===r&&(0===e?(e-=1,r+=1):(e*=.9,r*=1.1)),[e,r]}function g(t){return t.dimensions.some(function(t){return t.brush.filterSpecified})}function m(t,e,r){var n=h(e),s=n.trace,l=n.lineColor,c=n.cscale,u=s.line,f=s.domain,g=s.dimensions,m=t.width,v=s.labelfont,y=s.tickfont,x=s.rangefont,b=a.extendDeepNoArrays({},u,{color:l.map(o.scale.linear().domain(d({values:l,range:[u.cmin,u.cmax],_length:s._length}))),blockLineCount:i.blockLineCount,canvasOverdrag:i.overdrag*i.canvasPixelRatio}),_=Math.floor(m*(f.x[1]-f.x[0])),w=Math.floor(t.height*(f.y[1]-f.y[0])),k=t.margin||{l:80,r:80,t:100,b:80},M=_,A=w;return{key:r,colCount:g.filter(p).length,dimensions:g,tickDistance:i.tickDistance,unitToColor:function(t){var e=t.map(function(t){return t[0]}),r=t.map(function(t){return o.rgb(t[1])}),n="rgb".split("").map(function(t){return o.scale.linear().clamp(!0).domain(e).range(r.map((n=t,function(t){return t[n]})));var n});return function(t){return n.map(function(e){return e(t)})}}(c),lines:b,labelFont:v,tickFont:y,rangeFont:x,layoutWidth:m,layoutHeight:t.height,domain:f,translateX:f.x[0]*m,translateY:t.height-f.y[1]*t.height,pad:k,canvasWidth:M*i.canvasPixelRatio+2*b.canvasOverdrag,canvasHeight:A*i.canvasPixelRatio,width:M,height:A,canvasPixelRatio:i.canvasPixelRatio}}function v(t,e,r){var n=r.width,s=r.height,l=r.dimensions,c=r.canvasPixelRatio,u=function(t){return n*t/Math.max(1,r.colCount-1)},h=i.verticalPadding/s,m=function(t,e){return o.scale.linear().range([e,t-e])}(s,i.verticalPadding),v={key:r.key,xScale:u,model:r,inBrushDrag:!1},y={};return v.dimensions=l.filter(p).map(function(n,l){var p=function(t,e){return o.scale.linear().domain(d(t)).range([e,1-e])}(n,h),x=y[n.label];y[n.label]=(x||0)+1;var b=n.label+(x?"__"+x:""),_=n.constraintrange,w=_&&_.length;w&&!Array.isArray(_[0])&&(_=[_]);var k=w?_.map(function(t){return t.map(p)}):[[0,1]],M=n.values;M.length>n._length&&(M=M.slice(0,n._length));var A,T=n.tickvals;function S(t,e){return{val:t,text:A[e]}}function E(t,e){return t.val-e.val}if(Array.isArray(T)&&T.length){A=n.ticktext,Array.isArray(A)&&A.length?A.length>T.length?A=A.slice(0,T.length):T.length>A.length&&(T=T.slice(0,A.length)):A=T.map(o.format(n.tickformat));for(var C=1;C<T.length;C++)if(T[C]<T[C-1]){for(var L=T.map(S).sort(E),z=0;z<T.length;z++)T[z]=L[z].val,A[z]=L[z].text;break}}else T=void 0;return{key:b,label:n.label,tickFormat:n.tickformat,tickvals:T,ticktext:A,ordinal:!!T,multiselect:n.multiselect,xIndex:l,crossfilterDimensionIndex:l,visibleIndex:n._index,height:s,values:M,paddedUnitValues:M.map(p),unitTickvals:T&&T.map(p),xScale:u,x:u(l),canvasX:u(l)*c,unitToPaddedPx:m,domainScale:function(t,e,r,n,i){var a,s,l=d(r);return n?o.scale.ordinal().domain(n.map((a=o.format(r.tickformat),s=i,s?function(t,e){var r=s[e];return null==r?a(t):r}:a))).range(n.map(function(r){var n=(r-l[0])/(l[1]-l[0]);return t-e+n*(2*e-t)})):o.scale.linear().domain(l).range([t-e,e])}(s,i.verticalPadding,n,T,A),ordinalScale:function(t){if(t.tickvals){var e=d(t);return o.scale.ordinal().domain(t.tickvals).range(t.tickvals.map(function(t){return(t-e[0])/(e[1]-e[0])}))}}(n),parent:v,model:r,brush:f.makeBrush(t,w,k,function(){t.linePickActive(!1)},function(){var e=v;e.focusLayer&&e.focusLayer.render(e.panels,!0);var r=g(e);!t.contextShown()&&r?(e.contextLayer&&e.contextLayer.render(e.panels,!0),t.contextShown(!0)):t.contextShown()&&!r&&(e.contextLayer&&e.contextLayer.render(e.panels,!0,!0),t.contextShown(!1))},function(r){var i=v;if(i.focusLayer.render(i.panels,!0),i.pickLayer&&i.pickLayer.render(i.panels,!0),t.linePickActive(!0),e&&e.filterChanged){var o=p.invert,s=r.map(function(t){return t.map(o).sort(a.sorterAsc)}).sort(function(t,e){return t[0]-e[0]});e.filterChanged(i.key,n._index,s)}})}}),v}function y(t){t.classed(i.cn.axisExtentText,!0).attr("text-anchor","middle").style("cursor","default").style("user-select","none")}e.exports=function(t,e,r,l,p,d){var x,b,_=(x=!0,b=!1,{linePickActive:function(t){return arguments.length?x=!!t:x},contextShown:function(t){return arguments.length?b=!!t:b}}),w=l.filter(function(t){return h(t).trace.visible}).map(m.bind(0,p)).map(v.bind(0,_,d));r.each(function(t,e){return a.extendFlat(t,w[e])});var k=r.selectAll(".gl-canvas").each(function(t){t.viewModel=w[0],t.model=t.viewModel?t.viewModel.model:null}),M=null;k.filter(function(t){return t.pick}).style("pointer-events","auto").on("mousemove",function(t){if(_.linePickActive()&&t.lineLayer&&d&&d.hover){var e=o.event,r=this.width,n=this.height,i=o.mouse(this),a=i[0],s=i[1];if(a<0||s<0||a>=r||s>=n)return;var l=t.lineLayer.readPixel(a,n-1-s),c=0!==l[3],u=c?l[2]+256*(l[1]+256*l[0]):null,h={x:a,y:s,clientX:e.clientX,clientY:e.clientY,dataIndex:t.model.key,curveNumber:u};u!==M&&(c?d.hover(h):d.unhover&&d.unhover(h),M=u)}}),k.style("opacity",function(t){return t.pick?.01:1}),e.style("background","rgba(255, 255, 255, 0)");var A=e.selectAll("."+i.cn.parcoords).data(w,c);A.exit().remove(),A.enter().append("g").classed(i.cn.parcoords,!0).style("shape-rendering","crispEdges").style("pointer-events","none"),A.attr("transform",function(t){return"translate("+t.model.translateX+","+t.model.translateY+")"});var T=A.selectAll("."+i.cn.parcoordsControlView).data(u,c);T.enter().append("g").classed(i.cn.parcoordsControlView,!0),T.attr("transform",function(t){return"translate("+t.model.pad.l+","+t.model.pad.t+")"});var S=T.selectAll("."+i.cn.yAxis).data(function(t){return t.dimensions},c);function E(t,e){for(var r=e.panels||(e.panels=[]),n=t.data(),i=n.length-1,a=0;a<i;a++){var o=r[a]||(r[a]={}),s=n[a],l=n[a+1];o.dim1=s,o.dim2=l,o.canvasX=s.canvasX,o.panelSizeX=l.canvasX-s.canvasX,o.panelSizeY=e.model.canvasHeight,o.y=0,o.canvasY=0}}S.enter().append("g").classed(i.cn.yAxis,!0),T.each(function(t){E(S,t)}),k.each(function(t){t.viewModel&&(t.lineLayer?t.lineLayer.update(t):t.lineLayer=n(this,t),t.viewModel[t.key]=t.lineLayer,t.lineLayer.render(t.viewModel.panels,!t.context))}),S.attr("transform",function(t){return"translate("+t.xScale(t.xIndex)+", 0)"}),S.call(o.behavior.drag().origin(function(t){return t}).on("drag",function(t){var e=t.parent;_.linePickActive(!1),t.x=Math.max(-i.overdrag,Math.min(t.model.width+i.overdrag,o.event.x)),t.canvasX=t.x*t.model.canvasPixelRatio,S.sort(function(t,e){return t.x-e.x}).each(function(e,r){e.xIndex=r,e.x=t===e?e.x:e.xScale(e.xIndex),e.canvasX=e.x*e.model.canvasPixelRatio}),E(S,e),S.filter(function(e){return 0!==Math.abs(t.xIndex-e.xIndex)}).attr("transform",function(t){return"translate("+t.xScale(t.xIndex)+", 0)"}),o.select(this).attr("transform","translate("+t.x+", 0)"),S.each(function(r,n,i){i===t.parent.key&&(e.dimensions[n]=r)}),e.contextLayer&&e.contextLayer.render(e.panels,!1,!g(e)),e.focusLayer.render&&e.focusLayer.render(e.panels)}).on("dragend",function(t){var e=t.parent;t.x=t.xScale(t.xIndex),t.canvasX=t.x*t.model.canvasPixelRatio,E(S,e),o.select(this).attr("transform",function(t){return"translate("+t.x+", 0)"}),e.contextLayer&&e.contextLayer.render(e.panels,!1,!g(e)),e.focusLayer&&e.focusLayer.render(e.panels),e.pickLayer&&e.pickLayer.render(e.panels,!0),_.linePickActive(!0),d&&d.axesMoved&&d.axesMoved(e.key,e.dimensions.map(function(t){return t.crossfilterDimensionIndex}))})),S.exit().remove();var C=S.selectAll("."+i.cn.axisOverlays).data(u,c);C.enter().append("g").classed(i.cn.axisOverlays,!0),C.selectAll("."+i.cn.axis).remove();var L=C.selectAll("."+i.cn.axis).data(u,c);L.enter().append("g").classed(i.cn.axis,!0),L.each(function(t){var e=t.model.height/t.model.tickDistance,r=t.domainScale,n=r.domain();o.select(this).call(o.svg.axis().orient("left").tickSize(4).outerTickSize(2).ticks(e,t.tickFormat).tickValues(t.ordinal?n:null).tickFormat(t.ordinal?function(t){return t}:null).scale(r)),s.font(L.selectAll("text"),t.model.tickFont)}),L.selectAll(".domain, .tick>line").attr("fill","none").attr("stroke","black").attr("stroke-opacity",.25).attr("stroke-width","1px"),L.selectAll("text").style("text-shadow","1px 1px 1px #fff, -1px -1px 1px #fff, 1px -1px 1px #fff, -1px 1px 1px #fff").style("cursor","default").style("user-select","none");var z=C.selectAll("."+i.cn.axisHeading).data(u,c);z.enter().append("g").classed(i.cn.axisHeading,!0);var P=z.selectAll("."+i.cn.axisTitle).data(u,c);P.enter().append("text").classed(i.cn.axisTitle,!0).attr("text-anchor","middle").style("cursor","ew-resize").style("user-select","none").style("pointer-events","auto"),P.attr("transform","translate(0,"+-i.axisTitleOffset+")").text(function(t){return t.label}).each(function(t){s.font(o.select(this),t.model.labelFont)});var I=C.selectAll("."+i.cn.axisExtent).data(u,c);I.enter().append("g").classed(i.cn.axisExtent,!0);var O=I.selectAll("."+i.cn.axisExtentTop).data(u,c);O.enter().append("g").classed(i.cn.axisExtentTop,!0),O.attr("transform","translate(0,"+-i.axisExtentOffset+")");var D=O.selectAll("."+i.cn.axisExtentTopText).data(u,c);function R(t,e){if(t.ordinal)return"";var r=t.domainScale.domain();return o.format(t.tickFormat)(r[e?r.length-1:0])}D.enter().append("text").classed(i.cn.axisExtentTopText,!0).call(y),D.text(function(t){return R(t,!0)}).each(function(t){s.font(o.select(this),t.model.rangeFont)});var B=I.selectAll("."+i.cn.axisExtentBottom).data(u,c);B.enter().append("g").classed(i.cn.axisExtentBottom,!0),B.attr("transform",function(t){return"translate(0,"+(t.model.height+i.axisExtentOffset)+")"});var F=B.selectAll("."+i.cn.axisExtentBottomText).data(u,c);F.enter().append("text").classed(i.cn.axisExtentBottomText,!0).attr("dy","0.75em").call(y),F.text(function(t){return R(t)}).each(function(t){s.font(o.select(this),t.model.rangeFont)}),f.ensureAxisBrush(C)}},{"../../components/drawing":583,"../../lib":684,"../../lib/gup":681,"./axisbrush":980,"./constants":983,"./lines":986,d3:147}],989:[function(t,e,r){"use strict";var n=t("./parcoords"),i=t("../../lib/prepare_regl");e.exports=function(t,e){var r=t._fullLayout,a=r._toppaper,o=r._paperdiv,s=r._glcontainer;if(i(t)){var l={},c={},u=r._size;e.forEach(function(e,r){l[r]=t.data[r].dimensions,c[r]=t.data[r].dimensions.slice()});n(o,a,s,e,{width:u.w,height:u.h,margin:{t:u.t,r:u.r,b:u.b,l:u.l}},{filterChanged:function(e,r,n){var i=c[e][r],a=n.map(function(t){return t.slice()});a.length?(1===a.length&&(a=a[0]),i.constraintrange=a,a=[a]):(delete i.constraintrange,a=null);var o={};o["dimensions["+r+"].constraintrange"]=a,t.emit("plotly_restyle",[o,[e]])},hover:function(e){t.emit("plotly_hover",e)},unhover:function(e){t.emit("plotly_unhover",e)},axesMoved:function(e,r){function n(t){return!("visible"in t)||t.visible}function i(t,e,r){var n=e.indexOf(r),i=t.indexOf(n);return-1===i&&(i+=e.length),i}var a=function(t){return function(e,n){return i(r,t,e)-i(r,t,n)}}(c[e].filter(n));l[e].sort(a),c[e].filter(function(t){return!n(t)}).sort(function(t){return c[e].indexOf(t)}).forEach(function(t){l[e].splice(l[e].indexOf(t),1),l[e].splice(c[e].indexOf(t),0,t)}),t.emit("plotly_restyle")}})}}},{"../../lib/prepare_regl":697,"./parcoords":988}],990:[function(t,e,r){"use strict";var n=t("../../components/color/attributes"),i=t("../../plots/font_attributes"),a=t("../../plots/attributes"),o=t("../../plots/domain").attributes,s=t("../../lib/extend").extendFlat,l=i({editType:"calc",colorEditType:"style"});e.exports={labels:{valType:"data_array",editType:"calc"},label0:{valType:"number",dflt:0,editType:"calc"},dlabel:{valType:"number",dflt:1,editType:"calc"},values:{valType:"data_array",editType:"calc"},marker:{colors:{valType:"data_array",editType:"calc"},line:{color:{valType:"color",dflt:n.defaultLine,arrayOk:!0,editType:"style"},width:{valType:"number",min:0,dflt:0,arrayOk:!0,editType:"style"},editType:"calc"},editType:"calc"},text:{valType:"data_array",editType:"calc"},hovertext:{valType:"string",dflt:"",arrayOk:!0,editType:"style"},scalegroup:{valType:"string",dflt:"",editType:"calc"},textinfo:{valType:"flaglist",flags:["label","text","value","percent"],extras:["none"],editType:"calc"},hoverinfo:s({},a.hoverinfo,{flags:["label","text","value","percent","name"]}),textposition:{valType:"enumerated",values:["inside","outside","auto","none"],dflt:"auto",arrayOk:!0,editType:"calc"},textfont:s({},l,{}),insidetextfont:s({},l,{}),outsidetextfont:s({},l,{}),domain:o({name:"pie",trace:!0,editType:"calc"}),hole:{valType:"number",min:0,max:1,dflt:0,editType:"calc"},sort:{valType:"boolean",dflt:!0,editType:"calc"},direction:{valType:"enumerated",values:["clockwise","counterclockwise"],dflt:"counterclockwise",editType:"calc"},rotation:{valType:"number",min:-360,max:360,dflt:0,editType:"calc"},pull:{valType:"number",min:0,max:1,dflt:0,arrayOk:!0,editType:"calc"}}},{"../../components/color/attributes":557,"../../lib/extend":673,"../../plots/attributes":729,"../../plots/domain":757,"../../plots/font_attributes":758}],991:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../plots/get_data").getModuleCalcData;r.name="pie",r.plot=function(t){var e=n.getModule("pie"),r=i(t.calcdata,e)[0];r.length&&e.plot(t,r)},r.clean=function(t,e,r,n){var i=n._has&&n._has("pie"),a=e._has&&e._has("pie");i&&!a&&n._pielayer.selectAll("g.trace").remove()}},{"../../plots/get_data":768,"../../registry":817}],992:[function(t,e,r){"use strict";var n,i=t("fast-isnumeric"),a=t("../../lib").isArrayOrTypedArray,o=t("tinycolor2"),s=t("../../components/color"),l=t("./helpers");function c(t,e){if(!n){var r=s.defaults;n=u(r)}var i=e||n;return i[t%i.length]}function u(t){var e,r=t.slice();for(e=0;e<t.length;e++)r.push(o(t[e]).lighten(20).toHexString());for(e=0;e<t.length;e++)r.push(o(t[e]).darken(20).toHexString());return r}e.exports=function(t,e){var r,n,h,f,p,d=e.values,g=a(d)&&d.length,m=e.labels,v=e.marker.colors||[],y=[],x=t._fullLayout,b=x.colorway,_=x._piecolormap,w={},k=0,M=x.hiddenlabels||[];if(x._piecolorway||b===s.defaults||(x._piecolorway=u(b)),e.dlabel)for(m=new Array(d.length),r=0;r<d.length;r++)m[r]=String(e.label0+r*e.dlabel);function A(t,e){return!!t&&(!!(t=o(t)).isValid()&&(t=s.addOpacity(t,t.getAlpha()),_[e]||(_[e]=t),t))}var T=(g?d:m).length;for(r=0;r<T;r++){if(g){if(n=d[r],!i(n))continue;if((n=+n)<0)continue}else n=1;void 0!==(h=m[r])&&""!==h||(h=r);var S=w[h=String(h)];void 0===S?(w[h]=y.length,(f=-1!==M.indexOf(h))||(k+=n),y.push({v:n,label:h,color:A(v[r]),i:r,pts:[r],hidden:f})):((p=y[S]).v+=n,p.pts.push(r),p.hidden||(k+=n),!1===p.color&&v[r]&&(p.color=A(v[r],h)))}for(e.sort&&y.sort(function(t,e){return e.v-t.v}),r=0;r<y.length;r++)!1===(p=y[r]).color&&(_[p.label]?p.color=_[p.label]:(_[p.label]=p.color=c(x._piedefaultcolorcount,x._piecolorway),x._piedefaultcolorcount++));if(y[0]&&(y[0].vTotal=k),e.textinfo&&"none"!==e.textinfo){var E,C=-1!==e.textinfo.indexOf("label"),L=-1!==e.textinfo.indexOf("text"),z=-1!==e.textinfo.indexOf("value"),P=-1!==e.textinfo.indexOf("percent"),I=x.separators;for(r=0;r<y.length;r++){if(p=y[r],E=C?[p.label]:[],L){var O=l.getFirstFilled(e.text,p.pts);O&&E.push(O)}z&&E.push(l.formatPieValue(p.v,I)),P&&E.push(l.formatPiePercent(p.v/k,I)),p.text=E.join("<br>")}}return y}},{"../../components/color":558,"../../lib":684,"./helpers":995,"fast-isnumeric":214,tinycolor2:499}],993:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("../../plots/domain").defaults;e.exports=function(t,e,r,o){function s(r,a){return n.coerce(t,e,i,r,a)}var l,c=n.coerceFont,u=s("values"),h=n.isArrayOrTypedArray(u),f=s("labels");if(Array.isArray(f)?(l=f.length,h&&(l=Math.min(l,u.length))):h&&(l=u.length,s("label0"),s("dlabel")),l){e._length=l,s("marker.line.width")&&s("marker.line.color"),s("marker.colors"),s("scalegroup");var p=s("text"),d=s("textinfo",Array.isArray(p)?"text+percent":"percent");if(s("hovertext"),d&&"none"!==d){var g=s("textposition"),m=Array.isArray(g)||"auto"===g,v=m||"inside"===g,y=m||"outside"===g;if(v||y){var x=c(s,"textfont",o.font);v&&c(s,"insidetextfont",x),y&&c(s,"outsidetextfont",x)}}a(e,o,s),s("hole"),s("sort"),s("direction"),s("rotation"),s("pull")}else e.visible=!1}},{"../../lib":684,"../../plots/domain":757,"./attributes":990}],994:[function(t,e,r){"use strict";var n=t("../../components/fx/helpers").appendArrayMultiPointValues;e.exports=function(t,e){var r={curveNumber:e.index,pointNumbers:t.pts,data:e._input,fullData:e,label:t.label,color:t.color,value:t.v,v:t.v};return 1===t.pts.length&&(r.pointNumber=r.i=t.pts[0]),n(r,e,t.pts),r}},{"../../components/fx/helpers":597}],995:[function(t,e,r){"use strict";var n=t("../../lib");r.formatPiePercent=function(t,e){var r=(100*t).toPrecision(3);return-1!==r.lastIndexOf(".")&&(r=r.replace(/[.]?0+$/,"")),n.numSeparate(r,e)+"%"},r.formatPieValue=function(t,e){var r=t.toPrecision(10);return-1!==r.lastIndexOf(".")&&(r=r.replace(/[.]?0+$/,"")),n.numSeparate(r,e)},r.getFirstFilled=function(t,e){if(Array.isArray(t))for(var r=0;r<e.length;r++){var n=t[e[r]];if(n||0===n)return n}},r.castOption=function(t,e){return Array.isArray(t)?r.getFirstFilled(t,e):t||void 0}},{"../../lib":684}],996:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.supplyLayoutDefaults=t("./layout_defaults"),n.layoutAttributes=t("./layout_attributes"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("./style"),n.styleOne=t("./style_one"),n.moduleType="trace",n.name="pie",n.basePlotModule=t("./base_plot"),n.categories=["pie","showLegend"],n.meta={},e.exports=n},{"./attributes":990,"./base_plot":991,"./calc":992,"./defaults":993,"./layout_attributes":997,"./layout_defaults":998,"./plot":999,"./style":1e3,"./style_one":1001}],997:[function(t,e,r){"use strict";e.exports={hiddenlabels:{valType:"data_array",editType:"calc"}}},{}],998:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes");e.exports=function(t,e){var r,a;r="hiddenlabels",n.coerce(t,e,i,r,a)}},{"../../lib":684,"./layout_attributes":997}],999:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/fx"),a=t("../../components/color"),o=t("../../components/drawing"),s=t("../../lib"),l=t("../../lib/svg_text_utils"),c=t("./helpers"),u=t("./event_data");function h(t,e){if(t.v===e.vTotal&&!e.trace.hole)return 1;var r=Math.PI*Math.min(t.v/e.vTotal,.5);return Math.min(1/(1+1/Math.sin(r)),(1-e.trace.hole)/2)}function f(t,e){var r=e.pxmid[0],n=e.pxmid[1],i=t.width/2,a=t.height/2;return r<0&&(i*=-1),n<0&&(a*=-1),{scale:1,rCenter:1,rotate:0,x:i+Math.abs(a)*(i>0?1:-1)/2,y:a/(1+r*r/(n*n)),outside:!0}}e.exports=function(t,e){var r=t._fullLayout;!function(t,e){var r,n,i,a,o,s,l,c,u,h=[];for(i=0;i<t.length;i++){if(o=t[i][0],s=o.trace,r=e.w*(s.domain.x[1]-s.domain.x[0]),n=e.h*(s.domain.y[1]-s.domain.y[0]),l=s.pull,Array.isArray(l))for(l=0,a=0;a<s.pull.length;a++)s.pull[a]>l&&(l=s.pull[a]);o.r=Math.min(r,n)/(2+2*l),o.cx=e.l+e.w*(s.domain.x[1]+s.domain.x[0])/2,o.cy=e.t+e.h*(2-s.domain.y[1]-s.domain.y[0])/2,s.scalegroup&&-1===h.indexOf(s.scalegroup)&&h.push(s.scalegroup)}for(a=0;a<h.length;a++){for(u=1/0,c=h[a],i=0;i<t.length;i++)(o=t[i][0]).trace.scalegroup===c&&(u=Math.min(u,o.r*o.r/o.vTotal));for(i=0;i<t.length;i++)(o=t[i][0]).trace.scalegroup===c&&(o.r=Math.sqrt(u*o.vTotal))}}(e,r._size);var p=r._pielayer.selectAll("g.trace").data(e);p.enter().append("g").attr({"stroke-linejoin":"round",class:"trace"}),p.exit().remove(),p.order(),p.each(function(e){var p=n.select(this),d=e[0],g=d.trace;!function(t){var e,r,n,i=t[0],a=i.trace,o=a.rotation*Math.PI/180,s=2*Math.PI/i.vTotal,l="px0",c="px1";if("counterclockwise"===a.direction){for(e=0;e<t.length&&t[e].hidden;e++);if(e===t.length)return;o+=s*t[e].v,s*=-1,l="px1",c="px0"}function u(t){return[i.r*Math.sin(t),-i.r*Math.cos(t)]}for(n=u(o),e=0;e<t.length;e++)(r=t[e]).hidden||(r[l]=n,o+=s*r.v/2,r.pxmid=u(o),r.midangle=o,o+=s*r.v/2,n=u(o),r[c]=n,r.largeArc=r.v>i.vTotal/2?1:0)}(e),p.each(function(){var p=n.select(this).selectAll("g.slice").data(e);p.enter().append("g").classed("slice",!0),p.exit().remove();var m=[[[],[]],[[],[]]],v=!1;p.each(function(e){if(e.hidden)n.select(this).selectAll("path,g").remove();else{e.pointNumber=e.i,e.curveNumber=g.index,m[e.pxmid[1]<0?0:1][e.pxmid[0]<0?0:1].push(e);var a=d.cx,p=d.cy,y=n.select(this),x=y.selectAll("path.surface").data([e]),b=!1,_=!1;if(x.enter().append("path").classed("surface",!0).style({"pointer-events":"all"}),y.select("path.textline").remove(),y.on("mouseover",function(){var o=t._fullLayout,s=t._fullData[g.index];if(!t._dragging&&!1!==o.hovermode){var l=s.hoverinfo;if(Array.isArray(l)&&(l=i.castHoverinfo({hoverinfo:[c.castOption(l,e.pts)],_module:g._module},o,0)),"all"===l&&(l="label+text+value+percent+name"),"none"!==l&&"skip"!==l&&l){var f=h(e,d),m=a+e.pxmid[0]*(1-f),v=p+e.pxmid[1]*(1-f),y=r.separators,x=[];if(-1!==l.indexOf("label")&&x.push(e.label),-1!==l.indexOf("text")){var w=c.castOption(s.hovertext||s.text,e.pts);w&&x.push(w)}-1!==l.indexOf("value")&&x.push(c.formatPieValue(e.v,y)),-1!==l.indexOf("percent")&&x.push(c.formatPiePercent(e.v/d.vTotal,y));var k=g.hoverlabel,M=k.font;i.loneHover({x0:m-f*d.r,x1:m+f*d.r,y:v,text:x.join("<br>"),name:-1!==l.indexOf("name")?s.name:void 0,idealAlign:e.pxmid[0]<0?"left":"right",color:c.castOption(k.bgcolor,e.pts)||e.color,borderColor:c.castOption(k.bordercolor,e.pts),fontFamily:c.castOption(M.family,e.pts),fontSize:c.castOption(M.size,e.pts),fontColor:c.castOption(M.color,e.pts)},{container:o._hoverlayer.node(),outerContainer:o._paper.node(),gd:t}),b=!0}t.emit("plotly_hover",{points:[u(e,s)],event:n.event}),_=!0}}).on("mouseout",function(r){var a=t._fullLayout,o=t._fullData[g.index];_&&(r.originalEvent=n.event,t.emit("plotly_unhover",{points:[u(e,o)],event:n.event}),_=!1),b&&(i.loneUnhover(a._hoverlayer.node()),b=!1)}).on("click",function(){var r=t._fullLayout,a=t._fullData[g.index];t._dragging||!1===r.hovermode||(t._hoverdata=[u(e,a)],i.click(t,n.event))}),g.pull){var w=+c.castOption(g.pull,e.pts)||0;w>0&&(a+=w*e.pxmid[0],p+=w*e.pxmid[1])}e.cxFinal=a,e.cyFinal=p;var k=g.hole;if(e.v===d.vTotal){var M="M"+(a+e.px0[0])+","+(p+e.px0[1])+C(e.px0,e.pxmid,!0,1)+C(e.pxmid,e.px0,!0,1)+"Z";k?x.attr("d","M"+(a+k*e.px0[0])+","+(p+k*e.px0[1])+C(e.px0,e.pxmid,!1,k)+C(e.pxmid,e.px0,!1,k)+"Z"+M):x.attr("d",M)}else{var A=C(e.px0,e.px1,!0,1);if(k){var T=1-k;x.attr("d","M"+(a+k*e.px1[0])+","+(p+k*e.px1[1])+C(e.px1,e.px0,!1,k)+"l"+T*e.px0[0]+","+T*e.px0[1]+A+"Z")}else x.attr("d","M"+a+","+p+"l"+e.px0[0]+","+e.px0[1]+A+"Z")}var S=c.castOption(g.textposition,e.pts),E=y.selectAll("g.slicetext").data(e.text&&"none"!==S?[0]:[]);E.enter().append("g").classed("slicetext",!0),E.exit().remove(),E.each(function(){var r=s.ensureSingle(n.select(this),"text","",function(t){t.attr("data-notex",1)});r.text(e.text).attr({class:"slicetext",transform:"","text-anchor":"middle"}).call(o.font,"outside"===S?g.outsidetextfont:g.insidetextfont).call(l.convertToTspans,t);var i,c=o.bBox(r.node());"outside"===S?i=f(c,e):(i=function(t,e,r){var n=Math.sqrt(t.width*t.width+t.height*t.height),i=t.width/t.height,a=Math.PI*Math.min(e.v/r.vTotal,.5),o=1-r.trace.hole,s=h(e,r),l={scale:s*r.r*2/n,rCenter:1-s,rotate:0};if(l.scale>=1)return l;var c=i+1/(2*Math.tan(a)),u=r.r*Math.min(1/(Math.sqrt(c*c+.5)+c),o/(Math.sqrt(i*i+o/2)+i)),f={scale:2*u/t.height,rCenter:Math.cos(u/r.r)-u*i/r.r,rotate:(180/Math.PI*e.midangle+720)%180-90},p=1/i,d=p+1/(2*Math.tan(a)),g=r.r*Math.min(1/(Math.sqrt(d*d+.5)+d),o/(Math.sqrt(p*p+o/2)+p)),m={scale:2*g/t.width,rCenter:Math.cos(g/r.r)-g/i/r.r,rotate:(180/Math.PI*e.midangle+810)%180-90},v=m.scale>f.scale?m:f;return l.scale<1&&v.scale>l.scale?v:l}(c,e,d),"auto"===S&&i.scale<1&&(r.call(o.font,g.outsidetextfont),g.outsidetextfont.family===g.insidetextfont.family&&g.outsidetextfont.size===g.insidetextfont.size||(c=o.bBox(r.node())),i=f(c,e)));var u=a+e.pxmid[0]*i.rCenter+(i.x||0),m=p+e.pxmid[1]*i.rCenter+(i.y||0);i.outside&&(e.yLabelMin=m-c.height/2,e.yLabelMid=m,e.yLabelMax=m+c.height/2,e.labelExtraX=0,e.labelExtraY=0,v=!0),r.attr("transform","translate("+u+","+m+")"+(i.scale<1?"scale("+i.scale+")":"")+(i.rotate?"rotate("+i.rotate+")":"")+"translate("+-(c.left+c.right)/2+","+-(c.top+c.bottom)/2+")")})}function C(t,r,n,i){return"a"+i*d.r+","+i*d.r+" 0 "+e.largeArc+(n?" 1 ":" 0 ")+i*(r[0]-t[0])+","+i*(r[1]-t[1])}}),v&&function(t,e){var r,n,i,a,o,s,l,u,h,f,p,d,g;function m(t,e){return t.pxmid[1]-e.pxmid[1]}function v(t,e){return e.pxmid[1]-t.pxmid[1]}function y(t,r){r||(r={});var i,u,h,p,d,g,m=r.labelExtraY+(n?r.yLabelMax:r.yLabelMin),v=n?t.yLabelMin:t.yLabelMax,y=n?t.yLabelMax:t.yLabelMin,x=t.cyFinal+o(t.px0[1],t.px1[1]),b=m-v;if(b*l>0&&(t.labelExtraY=b),Array.isArray(e.pull))for(u=0;u<f.length;u++)(h=f[u])===t||(c.castOption(e.pull,t.pts)||0)>=(c.castOption(e.pull,h.pts)||0)||((t.pxmid[1]-h.pxmid[1])*l>0?(p=h.cyFinal+o(h.px0[1],h.px1[1]),(b=p-v-t.labelExtraY)*l>0&&(t.labelExtraY+=b)):(y+t.labelExtraY-x)*l>0&&(i=3*s*Math.abs(u-f.indexOf(t)),d=h.cxFinal+a(h.px0[0],h.px1[0]),(g=d+i-(t.cxFinal+t.pxmid[0])-t.labelExtraX)*s>0&&(t.labelExtraX+=g)))}for(n=0;n<2;n++)for(i=n?m:v,o=n?Math.max:Math.min,l=n?1:-1,r=0;r<2;r++){for(a=r?Math.max:Math.min,s=r?1:-1,(u=t[n][r]).sort(i),h=t[1-n][r],f=h.concat(u),d=[],p=0;p<u.length;p++)void 0!==u[p].yLabelMid&&d.push(u[p]);for(g=!1,p=0;n&&p<h.length;p++)if(void 0!==h[p].yLabelMid){g=h[p];break}for(p=0;p<d.length;p++){var x=p&&d[p-1];g&&!p&&(x=g),y(d[p],x)}}}(m,g),p.each(function(t){if(t.labelExtraX||t.labelExtraY){var e=n.select(this),r=e.select("g.slicetext text");r.attr("transform","translate("+t.labelExtraX+","+t.labelExtraY+")"+r.attr("transform"));var i=t.cxFinal+t.pxmid[0],o="M"+i+","+(t.cyFinal+t.pxmid[1]),s=(t.yLabelMax-t.yLabelMin)*(t.pxmid[0]<0?-1:1)/4;if(t.labelExtraX){var l=t.labelExtraX*t.pxmid[1]/t.pxmid[0],c=t.yLabelMid+t.labelExtraY-(t.cyFinal+t.pxmid[1]);Math.abs(l)>Math.abs(c)?o+="l"+c*t.pxmid[0]/t.pxmid[1]+","+c+"H"+(i+t.labelExtraX+s):o+="l"+t.labelExtraX+","+l+"v"+(c-l)+"h"+s}else o+="V"+(t.yLabelMid+t.labelExtraY)+"h"+s;e.append("path").classed("textline",!0).call(a.stroke,g.outsidetextfont.color).attr({"stroke-width":Math.min(2,g.outsidetextfont.size/8),d:o,fill:"none"})}})})}),setTimeout(function(){p.selectAll("tspan").each(function(){var t=n.select(this);t.attr("dy")&&t.attr("dy",t.attr("dy"))})},0)}},{"../../components/color":558,"../../components/drawing":583,"../../components/fx":600,"../../lib":684,"../../lib/svg_text_utils":708,"./event_data":994,"./helpers":995,d3:147}],1000:[function(t,e,r){"use strict";var n=t("d3"),i=t("./style_one");e.exports=function(t){t._fullLayout._pielayer.selectAll(".trace").each(function(t){var e=t[0].trace,r=n.select(this);r.style({opacity:e.opacity}),r.selectAll("path.surface").each(function(t){n.select(this).call(i,t,e)})})}},{"./style_one":1001,d3:147}],1001:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("./helpers").castOption;e.exports=function(t,e,r){var a=r.marker.line,o=i(a.color,e.pts)||n.defaultLine,s=i(a.width,e.pts)||0;t.style({"stroke-width":s}).call(n.fill,e.color).call(n.stroke,o)}},{"../../components/color":558,"./helpers":995}],1002:[function(t,e,r){"use strict";var n=t("../scatter/attributes");e.exports={x:n.x,y:n.y,xy:{valType:"data_array",editType:"calc"},indices:{valType:"data_array",editType:"calc"},xbounds:{valType:"data_array",editType:"calc"},ybounds:{valType:"data_array",editType:"calc"},text:n.text,marker:{color:{valType:"color",arrayOk:!1,editType:"calc"},opacity:{valType:"number",min:0,max:1,dflt:1,arrayOk:!1,editType:"calc"},blend:{valType:"boolean",dflt:null,editType:"calc"},sizemin:{valType:"number",min:.1,max:2,dflt:.5,editType:"calc"},sizemax:{valType:"number",min:.1,dflt:20,editType:"calc"},border:{color:{valType:"color",arrayOk:!1,editType:"calc"},arearatio:{valType:"number",min:0,max:1,dflt:0,editType:"calc"},editType:"calc"},editType:"calc"}}},{"../scatter/attributes":1015}],1003:[function(t,e,r){"use strict";var n=t("gl-pointcloud2d"),i=t("../../lib/str2rgbarray"),a=t("../../plots/cartesian/autorange").expand,o=t("../scatter/get_trace_color");function s(t,e){this.scene=t,this.uid=e,this.type="pointcloud",this.pickXData=[],this.pickYData=[],this.xData=[],this.yData=[],this.textLabels=[],this.color="rgb(0, 0, 0)",this.name="",this.hoverinfo="all",this.idToIndex=new Int32Array(0),this.bounds=[0,0,0,0],this.pointcloudOptions={positions:new Float32Array(0),idToIndex:this.idToIndex,sizemin:.5,sizemax:12,color:[0,0,0,1],areaRatio:1,borderColor:[0,0,0,1]},this.pointcloud=n(t.glplot,this.pointcloudOptions),this.pointcloud._trace=this}var l=s.prototype;l.handlePick=function(t){var e=this.idToIndex[t.pointId];return{trace:this,dataCoord:t.dataCoord,traceCoord:this.pickXYData?[this.pickXYData[2*e],this.pickXYData[2*e+1]]:[this.pickXData[e],this.pickYData[e]],textLabel:Array.isArray(this.textLabels)?this.textLabels[e]:this.textLabels,color:this.color,name:this.name,pointIndex:e,hoverinfo:this.hoverinfo}},l.update=function(t){this.index=t.index,this.textLabels=t.text,this.name=t.name,this.hoverinfo=t.hoverinfo,this.bounds=[1/0,1/0,-1/0,-1/0],this.updateFast(t),this.color=o(t,{})},l.updateFast=function(t){var e,r,n,a,o,s,l=this.xData=this.pickXData=t.x,c=this.yData=this.pickYData=t.y,u=this.pickXYData=t.xy,h=t.xbounds&&t.ybounds,f=t.indices,p=this.bounds;if(u){if(n=u,e=u.length>>>1,h)p[0]=t.xbounds[0],p[2]=t.xbounds[1],p[1]=t.ybounds[0],p[3]=t.ybounds[1];else for(s=0;s<e;s++)a=n[2*s],o=n[2*s+1],a<p[0]&&(p[0]=a),a>p[2]&&(p[2]=a),o<p[1]&&(p[1]=o),o>p[3]&&(p[3]=o);if(f)r=f;else for(r=new Int32Array(e),s=0;s<e;s++)r[s]=s}else for(e=l.length,n=new Float32Array(2*e),r=new Int32Array(e),s=0;s<e;s++)a=l[s],o=c[s],r[s]=s,n[2*s]=a,n[2*s+1]=o,a<p[0]&&(p[0]=a),a>p[2]&&(p[2]=a),o<p[1]&&(p[1]=o),o>p[3]&&(p[3]=o);this.idToIndex=r,this.pointcloudOptions.idToIndex=r,this.pointcloudOptions.positions=n;var d=i(t.marker.color),g=i(t.marker.border.color),m=t.opacity*t.marker.opacity;d[3]*=m,this.pointcloudOptions.color=d;var v=t.marker.blend;if(null===v){v=l.length<100||c.length<100}this.pointcloudOptions.blend=v,g[3]*=m,this.pointcloudOptions.borderColor=g;var y=t.marker.sizemin,x=Math.max(t.marker.sizemax,t.marker.sizemin);this.pointcloudOptions.sizeMin=y,this.pointcloudOptions.sizeMax=x,this.pointcloudOptions.areaRatio=t.marker.border.arearatio,this.pointcloud.update(this.pointcloudOptions),this.expandAxesFast(p,x/2)},l.expandAxesFast=function(t,e){var r=e||.5;a(this.scene.xaxis,[t[0],t[2]],{ppad:r}),a(this.scene.yaxis,[t[1],t[3]],{ppad:r})},l.dispose=function(){this.pointcloud.dispose()},e.exports=function(t,e){var r=new s(t,e.uid);return r.update(e),r}},{"../../lib/str2rgbarray":707,"../../plots/cartesian/autorange":731,"../scatter/get_trace_color":1024,"gl-pointcloud2d":279}],1004:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes");e.exports=function(t,e,r){function a(r,a){return n.coerce(t,e,i,r,a)}a("x"),a("y"),a("xbounds"),a("ybounds"),t.xy&&t.xy instanceof Float32Array&&(e.xy=t.xy),t.indices&&t.indices instanceof Int32Array&&(e.indices=t.indices),a("text"),a("marker.color",r),a("marker.opacity"),a("marker.blend"),a("marker.sizemin"),a("marker.sizemax"),a("marker.border.color",r),a("marker.border.arearatio"),e._length=null}},{"../../lib":684,"./attributes":1002}],1005:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("../scatter3d/calc"),n.plot=t("./convert"),n.moduleType="trace",n.name="pointcloud",n.basePlotModule=t("../../plots/gl2d"),n.categories=["gl","gl2d","showLegend"],n.meta={},e.exports=n},{"../../plots/gl2d":771,"../scatter3d/calc":1041,"./attributes":1002,"./convert":1003,"./defaults":1004}],1006:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../../plots/attributes"),a=t("../../components/color/attributes"),o=t("../../components/fx/attributes"),s=t("../../plots/domain").attributes,l=t("../../lib/extend").extendFlat,c=t("../../plot_api/edit_types").overrideAll;e.exports=c({hoverinfo:l({},i.hoverinfo,{flags:["label","text","value","percent","name"]}),hoverlabel:o.hoverlabel,domain:s({name:"sankey",trace:!0}),orientation:{valType:"enumerated",values:["v","h"],dflt:"h"},valueformat:{valType:"string",dflt:".3s"},valuesuffix:{valType:"string",dflt:""},arrangement:{valType:"enumerated",values:["snap","perpendicular","freeform","fixed"],dflt:"snap"},textfont:n({}),node:{label:{valType:"data_array",dflt:[]},color:{valType:"color",arrayOk:!0},line:{color:{valType:"color",dflt:a.defaultLine,arrayOk:!0},width:{valType:"number",min:0,dflt:.5,arrayOk:!0}},pad:{valType:"number",arrayOk:!1,min:0,dflt:20},thickness:{valType:"number",arrayOk:!1,min:1,dflt:20}},link:{label:{valType:"data_array",dflt:[]},color:{valType:"color",arrayOk:!0},line:{color:{valType:"color",dflt:a.defaultLine,arrayOk:!0},width:{valType:"number",min:0,dflt:0,arrayOk:!0}},source:{valType:"data_array",dflt:[]},target:{valType:"data_array",dflt:[]},value:{valType:"data_array",dflt:[]}}},"calc","nested")},{"../../components/color/attributes":557,"../../components/fx/attributes":592,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729,"../../plots/domain":757,"../../plots/font_attributes":758}],1007:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,i=t("../../plots/get_data").getModuleCalcData,a=t("./plot"),o=t("../../components/fx/layout_attributes");r.name="sankey",r.baseLayoutAttrOverrides=n({hoverlabel:o.hoverlabel},"plot","nested"),r.plot=function(t){var e=i(t.calcdata,"sankey")[0];a(t,e)},r.clean=function(t,e,r,n){var i=n._has&&n._has("sankey"),a=e._has&&e._has("sankey");i&&!a&&n._paperdiv.selectAll(".sankey").remove()}},{"../../components/fx/layout_attributes":601,"../../plot_api/edit_types":715,"../../plots/get_data":768,"./plot":1012}],1008:[function(t,e,r){"use strict";var n=t("strongly-connected-components"),i=t("../../lib"),a=t("../../lib/gup").wrap;e.exports=function(t,e){return function(t,e,r){for(var a=t.length,o=i.init2dArray(a,0),s=0;s<Math.min(e.length,r.length);s++)if(i.isIndex(e[s],a)&&i.isIndex(r[s],a)){if(e[s]===r[s])return!0;o[e[s]].push(r[s])}return n(o).components.some(function(t){return t.length>1})}(e.node.label,e.link.source,e.link.target)&&(i.error("Circularity is present in the Sankey data. Removing all nodes and links."),e.link.label=[],e.link.source=[],e.link.target=[],e.link.value=[],e.link.color=[],e.node.label=[],e.node.color=[]),a({link:e.link,node:e.node})}},{"../../lib":684,"../../lib/gup":681,"strongly-connected-components":491}],1009:[function(t,e,r){"use strict";e.exports={nodeTextOffsetHorizontal:4,nodeTextOffsetVertical:3,nodePadAcross:10,sankeyIterations:50,forceIterations:5,forceTicksPerFrame:10,duration:500,ease:"cubic-in-out",cn:{sankey:"sankey",sankeyLinks:"sankey-links",sankeyLink:"sankey-link",sankeyNodeSet:"sankey-node-set",sankeyNode:"sankey-node",nodeRect:"node-rect",nodeCapture:"node-capture",nodeCentered:"node-entered",nodeLabelGuide:"node-label-guide",nodeLabel:"node-label",nodeLabelTextPath:"node-label-text-path"}}},{}],1010:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("../../components/color"),o=t("tinycolor2"),s=t("../../plots/domain").defaults;e.exports=function(t,e,r,l){function c(r,a){return n.coerce(t,e,i,r,a)}c("node.label"),c("node.pad"),c("node.thickness"),c("node.line.color"),c("node.line.width");var u=l.colorway;c("node.color",e.node.label.map(function(t,e){return a.addOpacity(function(t){return u[t%u.length]}(e),.8)})),c("link.label"),c("link.source"),c("link.target"),c("link.value"),c("link.line.color"),c("link.line.width"),c("link.color",e.link.value.map(function(){return o(l.paper_bgcolor).getLuminance()<.333?"rgba(255, 255, 255, 0.6)":"rgba(0, 0, 0, 0.2)"})),s(e,l,c),c("orientation"),c("valueformat"),c("valuesuffix"),c("arrangement"),n.coerceFont(c,"textfont",n.extendFlat({},l.font)),e._length=null}},{"../../components/color":558,"../../lib":684,"../../plots/domain":757,"./attributes":1006,tinycolor2:499}],1011:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.plot=t("./plot"),n.moduleType="trace",n.name="sankey",n.basePlotModule=t("./base_plot"),n.categories=["noOpacity"],n.meta={},e.exports=n},{"./attributes":1006,"./base_plot":1007,"./calc":1008,"./defaults":1010,"./plot":1012}],1012:[function(t,e,r){"use strict";var n=t("d3"),i=t("./render"),a=t("../../components/fx"),o=t("../../components/color"),s=t("../../lib"),l=t("./constants").cn,c=s._;function u(t){return""!==t}function h(t,e){return t.filter(function(t){return t.key===e.traceId})}function f(t,e){n.select(t).select("path").style("fill-opacity",e),n.select(t).select("rect").style("fill-opacity",e)}function p(t){n.select(t).select("text.name").style("fill","black")}function d(t){return function(e){return-1!==t.node.sourceLinks.indexOf(e.link)||-1!==t.node.targetLinks.indexOf(e.link)}}function g(t){return function(e){return-1!==e.node.sourceLinks.indexOf(t.link)||-1!==e.node.targetLinks.indexOf(t.link)}}function m(t,e,r){e&&r&&h(r,e).selectAll("."+l.sankeyLink).filter(d(e)).call(y.bind(0,e,r,!1))}function v(t,e,r){e&&r&&h(r,e).selectAll("."+l.sankeyLink).filter(d(e)).call(x.bind(0,e,r,!1))}function y(t,e,r,n){var i=n.datum().link.label;n.style("fill-opacity",.4),i&&h(e,t).selectAll("."+l.sankeyLink).filter(function(t){return t.link.label===i}).style("fill-opacity",.4),r&&h(e,t).selectAll("."+l.sankeyNode).filter(g(t)).call(m)}function x(t,e,r,n){var i=n.datum().link.label;n.style("fill-opacity",function(t){return t.tinyColorAlpha}),i&&h(e,t).selectAll("."+l.sankeyLink).filter(function(t){return t.link.label===i}).style("fill-opacity",function(t){return t.tinyColorAlpha}),r&&h(e,t).selectAll(l.sankeyNode).filter(g(t)).call(v)}function b(t,e){var r=t.hoverlabel||{},n=s.nestedProperty(r,e).get();return!Array.isArray(n)&&n}e.exports=function(t,e){var r=t._fullLayout,s=r._paper,h=r._size,d=c(t,"source:")+" ",g=c(t,"target:")+" ",_=c(t,"incoming flow count:")+" ",w=c(t,"outgoing flow count:")+" ";i(s,e,{width:h.w,height:h.h,margin:{t:h.t,r:h.r,b:h.b,l:h.l}},{linkEvents:{hover:function(e,r,i){n.select(e).call(y.bind(0,r,i,!0)),t.emit("plotly_hover",{event:n.event,points:[r.link]})},follow:function(e,i){var s=i.link.trace,l=t._fullLayout._paperdiv.node().getBoundingClientRect(),c=e.getBoundingClientRect(),h=c.left+c.width/2,m=c.top+c.height/2,v=a.loneHover({x:h-l.left,y:m-l.top,name:n.format(i.valueFormat)(i.link.value)+i.valueSuffix,text:[i.link.label||"",d+i.link.source.label,g+i.link.target.label].filter(u).join("<br>"),color:b(s,"bgcolor")||o.addOpacity(i.tinyColorHue,1),borderColor:b(s,"bordercolor"),fontFamily:b(s,"font.family"),fontSize:b(s,"font.size"),fontColor:b(s,"font.color"),idealAlign:n.event.x<h?"right":"left"},{container:r._hoverlayer.node(),outerContainer:r._paper.node(),gd:t});f(v,.65),p(v)},unhover:function(e,i,o){n.select(e).call(x.bind(0,i,o,!0)),t.emit("plotly_unhover",{event:n.event,points:[i.link]}),a.loneUnhover(r._hoverlayer.node())},select:function(e,r){var i=r.link;i.originalEvent=n.event,t._hoverdata=[i],a.click(t,{target:!0})}},nodeEvents:{hover:function(e,r,i){n.select(e).call(m,r,i),t.emit("plotly_hover",{event:n.event,points:[r.node]})},follow:function(e,i){var o=i.node.trace,s=n.select(e).select("."+l.nodeRect),c=t._fullLayout._paperdiv.node().getBoundingClientRect(),h=s.node().getBoundingClientRect(),d=h.left-2-c.left,g=h.right+2-c.left,m=h.top+h.height/4-c.top,v=a.loneHover({x0:d,x1:g,y:m,name:n.format(i.valueFormat)(i.node.value)+i.valueSuffix,text:[i.node.label,_+i.node.targetLinks.length,w+i.node.sourceLinks.length].filter(u).join("<br>"),color:b(o,"bgcolor")||i.tinyColorHue,borderColor:b(o,"bordercolor"),fontFamily:b(o,"font.family"),fontSize:b(o,"font.size"),fontColor:b(o,"font.color"),idealAlign:"left"},{container:r._hoverlayer.node(),outerContainer:r._paper.node(),gd:t});f(v,.85),p(v)},unhover:function(e,i,o){n.select(e).call(v,i,o),t.emit("plotly_unhover",{event:n.event,points:[i.node]}),a.loneUnhover(r._hoverlayer.node())},select:function(e,r,i){var o=r.node;o.originalEvent=n.event,t._hoverdata=[o],n.select(e).call(v,r,i),a.click(t,{target:!0})}}})}},{"../../components/color":558,"../../components/fx":600,"../../lib":684,"./constants":1009,"./render":1013,d3:147}],1013:[function(t,e,r){"use strict";var n=t("./constants"),i=t("d3"),a=t("tinycolor2"),o=t("../../components/color"),s=t("../../components/drawing"),l=t("@plotly/d3-sankey").sankey,c=t("d3-force"),u=t("../../lib"),h=u.isArrayOrTypedArray,f=u.isIndex,p=t("../../lib/gup"),d=p.keyFun,g=p.repeat,m=p.unwrap;function v(t){t.lastDraggedX=t.x,t.lastDraggedY=t.y}function y(t){return function(e){return e.node.originalX===t.node.originalX}}function x(t){for(var e=0;e<t.length;e++)t[e].y=t[e].y+t[e].dy/2}function b(t){t.attr("transform",function(t){return"translate("+t.node.x.toFixed(3)+", "+(t.node.y-t.node.dy/2).toFixed(3)+")"})}function _(t){var e=t.sankey.nodes();!function(t){for(var e=0;e<t.length;e++)t[e].y=t[e].y-t[e].dy/2}(e);var r=t.sankey.link()(t.link);return x(e),r}function w(t){t.call(b)}function k(t,e){t.call(w),e.attr("d",_)}function M(t){t.attr("width",function(t){return t.visibleWidth}).attr("height",function(t){return t.visibleHeight})}function A(t){return t.link.dy>1||t.linkLineWidth>0}function T(t){return"translate("+t.translateX+","+t.translateY+")"+(t.horizontal?"matrix(1 0 0 1 0 0)":"matrix(0 1 1 0 0 0)")}function S(t){return"translate("+(t.horizontal?0:t.labelY)+" "+(t.horizontal?t.labelY:0)+")"}function E(t){return i.svg.line()([[t.horizontal?t.left?-t.sizeAcross:t.visibleWidth+n.nodeTextOffsetHorizontal:n.nodeTextOffsetHorizontal,0],[t.horizontal?t.left?-n.nodeTextOffsetHorizontal:t.sizeAcross:t.visibleHeight-n.nodeTextOffsetHorizontal,0]])}function C(t){return t.horizontal?"matrix(1 0 0 1 0 0)":"matrix(0 1 1 0 0 0)"}function L(t){return t.horizontal?"scale(1 1)":"scale(-1 1)"}function z(t){return t.darkBackground&&!t.horizontal?"rgb(255,255,255)":"rgb(0,0,0)"}function P(t){return t.horizontal&&t.left?"100%":"0%"}function I(t,e,r){t.on(".basic",null).on("mouseover.basic",function(t){t.interactionState.dragInProgress||(r.hover(this,t,e),t.interactionState.hovered=[this,t])}).on("mousemove.basic",function(t){t.interactionState.dragInProgress||(r.follow(this,t),t.interactionState.hovered=[this,t])}).on("mouseout.basic",function(t){t.interactionState.dragInProgress||(r.unhover(this,t,e),t.interactionState.hovered=!1)}).on("click.basic",function(t){t.interactionState.hovered&&(r.unhover(this,t,e),t.interactionState.hovered=!1),t.interactionState.dragInProgress||r.select(this,t,e)})}function O(t,e,r){var a=i.behavior.drag().origin(function(t){return t.node}).on("dragstart",function(i){if("fixed"!==i.arrangement&&(u.raiseToTop(this),i.interactionState.dragInProgress=i.node,v(i.node),i.interactionState.hovered&&(r.nodeEvents.unhover.apply(0,i.interactionState.hovered),i.interactionState.hovered=!1),"snap"===i.arrangement)){var a=i.traceId+"|"+Math.floor(i.node.originalX);i.forceLayouts[a]?i.forceLayouts[a].alpha(1):function(t,e,r){var i=r.sankey.nodes().filter(function(t){return t.originalX===r.node.originalX});r.forceLayouts[e]=c.forceSimulation(i).alphaDecay(0).force("collide",c.forceCollide().radius(function(t){return t.dy/2+r.nodePad/2}).strength(1).iterations(n.forceIterations)).force("constrain",function(t,e,r,i){return function(){for(var t=0,a=0;a<r.length;a++){var o=r[a];o===i.interactionState.dragInProgress?(o.x=o.lastDraggedX,o.y=o.lastDraggedY):(o.vx=(o.originalX-o.x)/n.forceTicksPerFrame,o.y=Math.min(i.size-o.dy/2,Math.max(o.dy/2,o.y))),t=Math.max(t,Math.abs(o.vx),Math.abs(o.vy))}!i.interactionState.dragInProgress&&t<.1&&i.forceLayouts[e].alpha()>0&&i.forceLayouts[e].alpha(0)}}(0,e,i,r)).stop()}(0,a,i),function(t,e,r,i){window.requestAnimationFrame(function a(){for(var o=0;o<n.forceTicksPerFrame;o++)r.forceLayouts[i].tick();r.sankey.relayout(),k(t.filter(y(r)),e),r.forceLayouts[i].alpha()>0&&window.requestAnimationFrame(a)})}(t,e,i,a)}}).on("drag",function(r){if("fixed"!==r.arrangement){var n=i.event.x,a=i.event.y;"snap"===r.arrangement?(r.node.x=n,r.node.y=a):("freeform"===r.arrangement&&(r.node.x=n),r.node.y=Math.max(r.node.dy/2,Math.min(r.size-r.node.dy/2,a))),v(r.node),"snap"!==r.arrangement&&(r.sankey.relayout(),k(t.filter(y(r)),e))}}).on("dragend",function(t){t.interactionState.dragInProgress=!1});t.on(".drag",null).call(a)}e.exports=function(t,e,r,i){var c=t.selectAll("."+n.cn.sankey).data(e.filter(function(t){return m(t).trace.visible}).map(function(t,e,r){var i,a=m(e).trace,o=a.domain,s=a.node,c=a.link,u=a.arrangement,p="h"===a.orientation,d=a.node.pad,g=a.node.thickness,v=a.node.line.color,y=a.node.line.width,b=a.link.line.color,_=a.link.line.width,w=a.valueformat,k=a.valuesuffix,M=a.textfont,A=t.width*(o.x[1]-o.x[0]),T=t.height*(o.y[1]-o.y[0]),S=[],E=h(c.color),C={},L=s.label.length;for(i=0;i<c.value.length;i++){var z=c.value[i],P=c.source[i],I=c.target[i];z>0&&f(P,L)&&f(I,L)&&(I=+I,C[P=+P]=C[I]=!0,S.push({pointNumber:i,label:c.label[i],color:E?c.color[i]:c.color,source:P,target:I,value:+z}))}var O=h(s.color),D=[],R=!1,B={};for(i=0;i<L;i++)if(C[i]){var F=s.label[i];B[i]=D.length,D.push({pointNumber:i,label:F,color:O?s.color[i]:s.color})}else R=!0;if(R)for(i=0;i<S.length;i++)S[i].source=B[S[i].source],S[i].target=B[S[i].target];for(var N,j=l().size(p?[A,T]:[T,A]).nodeWidth(g).nodePadding(d).nodes(D).links(S).layout(n.sankeyIterations),V=j.nodes(),U=0;U<V.length;U++)(N=V[U]).width=A,N.height=T;return x(D),{key:r,trace:a,guid:Math.floor(1e12*(1+Math.random())),horizontal:p,width:A,height:T,nodePad:d,nodeLineColor:v,nodeLineWidth:y,linkLineColor:b,linkLineWidth:_,valueFormat:w,valueSuffix:k,textFont:M,translateX:o.x[0]*A+t.margin.l,translateY:t.height-o.y[1]*t.height+t.margin.t,dragParallel:p?T:A,dragPerpendicular:p?A:T,nodes:D,links:S,arrangement:u,sankey:j,forceLayouts:{},interactionState:{dragInProgress:!1,hovered:!1}}}.bind(null,r)),d);c.exit().remove(),c.enter().append("g").classed(n.cn.sankey,!0).style("box-sizing","content-box").style("position","absolute").style("left",0).style("shape-rendering","geometricPrecision").style("pointer-events","auto").attr("transform",T),c.transition().ease(n.ease).duration(n.duration).attr("transform",T);var u=c.selectAll("."+n.cn.sankeyLinks).data(g,d);u.enter().append("g").classed(n.cn.sankeyLinks,!0).style("fill","none");var p=u.selectAll("."+n.cn.sankeyLink).data(function(t){return t.sankey.links().filter(function(t){return t.value}).map(function(t,e,r){var n=a(r.color),i=r.source.label+"|"+r.target.label,s=t[i];t[i]=(s||0)+1;var l=i+"__"+t[i];return r.trace=e.trace,r.curveNumber=e.trace.index,{key:l,traceId:e.key,link:r,tinyColorHue:o.tinyRGB(n),tinyColorAlpha:n.getAlpha(),linkLineColor:e.linkLineColor,linkLineWidth:e.linkLineWidth,valueFormat:e.valueFormat,valueSuffix:e.valueSuffix,sankey:e.sankey,interactionState:e.interactionState}}.bind(null,{},t))},d);p.enter().append("path").classed(n.cn.sankeyLink,!0).attr("d",_).call(I,c,i.linkEvents),p.style("stroke",function(t){return A(t)?o.tinyRGB(a(t.linkLineColor)):t.tinyColorHue}).style("stroke-opacity",function(t){return A(t)?o.opacity(t.linkLineColor):t.tinyColorAlpha}).style("stroke-width",function(t){return A(t)?t.linkLineWidth:1}).style("fill",function(t){return t.tinyColorHue}).style("fill-opacity",function(t){return t.tinyColorAlpha}),p.transition().ease(n.ease).duration(n.duration).attr("d",_),p.exit().transition().ease(n.ease).duration(n.duration).style("opacity",0).remove();var v=c.selectAll("."+n.cn.sankeyNodeSet).data(g,d);v.enter().append("g").classed(n.cn.sankeyNodeSet,!0),v.style("cursor",function(t){switch(t.arrangement){case"fixed":return"default";case"perpendicular":return"ns-resize";default:return"move"}});var y=v.selectAll("."+n.cn.sankeyNode).data(function(t){var e=t.sankey.nodes();return function(t){var e,r=[];for(e=0;e<t.length;e++)t[e].originalX=t[e].x,t[e].originalY=t[e].y,-1===r.indexOf(t[e].x)&&r.push(t[e].x);for(r.sort(function(t,e){return t-e}),e=0;e<t.length;e++)t[e].originalLayerIndex=r.indexOf(t[e].originalX),t[e].originalLayer=t[e].originalLayerIndex/(r.length-1)}(e),e.filter(function(t){return t.value}).map(function(t,e,r){var i=a(r.color),s=n.nodePadAcross,l=e.nodePad/2,c=r.dx,u=Math.max(.5,r.dy),h=r.label,f=t[h];t[h]=(f||0)+1;var p=h+"__"+t[h];return r.trace=e.trace,r.curveNumber=e.trace.index,{key:p,traceId:e.key,node:r,nodePad:e.nodePad,nodeLineColor:e.nodeLineColor,nodeLineWidth:e.nodeLineWidth,textFont:e.textFont,size:e.horizontal?e.height:e.width,visibleWidth:Math.ceil(c),visibleHeight:u,zoneX:-s,zoneY:-l,zoneWidth:c+2*s,zoneHeight:u+2*l,labelY:e.horizontal?r.dy/2+1:r.dx/2+1,left:1===r.originalLayer,sizeAcross:e.width,forceLayouts:e.forceLayouts,horizontal:e.horizontal,darkBackground:i.getBrightness()<=128,tinyColorHue:o.tinyRGB(i),tinyColorAlpha:i.getAlpha(),valueFormat:e.valueFormat,valueSuffix:e.valueSuffix,sankey:e.sankey,arrangement:e.arrangement,uniqueNodeLabelPathId:[e.guid,e.key,p].join(" "),interactionState:e.interactionState}}.bind(null,{},t))},d);y.enter().append("g").classed(n.cn.sankeyNode,!0).call(b).call(I,c,i.nodeEvents),y.call(O,p,i),y.transition().ease(n.ease).duration(n.duration).call(b),y.exit().transition().ease(n.ease).duration(n.duration).style("opacity",0).remove();var w=y.selectAll("."+n.cn.nodeRect).data(g);w.enter().append("rect").classed(n.cn.nodeRect,!0).call(M),w.style("stroke-width",function(t){return t.nodeLineWidth}).style("stroke",function(t){return o.tinyRGB(a(t.nodeLineColor))}).style("stroke-opacity",function(t){return o.opacity(t.nodeLineColor)}).style("fill",function(t){return t.tinyColorHue}).style("fill-opacity",function(t){return t.tinyColorAlpha}),w.transition().ease(n.ease).duration(n.duration).call(M);var k=y.selectAll("."+n.cn.nodeCapture).data(g);k.enter().append("rect").classed(n.cn.nodeCapture,!0).style("fill-opacity",0),k.attr("x",function(t){return t.zoneX}).attr("y",function(t){return t.zoneY}).attr("width",function(t){return t.zoneWidth}).attr("height",function(t){return t.zoneHeight});var D=y.selectAll("."+n.cn.nodeCentered).data(g);D.enter().append("g").classed(n.cn.nodeCentered,!0).attr("transform",S),D.transition().ease(n.ease).duration(n.duration).attr("transform",S);var R=D.selectAll("."+n.cn.nodeLabelGuide).data(g);R.enter().append("path").classed(n.cn.nodeLabelGuide,!0).attr("id",function(t){return t.uniqueNodeLabelPathId}).attr("d",E).attr("transform",C),R.transition().ease(n.ease).duration(n.duration).attr("d",E).attr("transform",C);var B=D.selectAll("."+n.cn.nodeLabel).data(g);B.enter().append("text").classed(n.cn.nodeLabel,!0).attr("transform",L).style("user-select","none").style("cursor","default").style("fill","black"),B.style("text-shadow",function(t){return t.horizontal?"-1px 1px 1px #fff, 1px 1px 1px #fff, 1px -1px 1px #fff, -1px -1px 1px #fff":"none"}).each(function(t){s.font(B,t.textFont)}),B.transition().ease(n.ease).duration(n.duration).attr("transform",L);var F=B.selectAll("."+n.cn.nodeLabelTextPath).data(g);F.enter().append("textPath").classed(n.cn.nodeLabelTextPath,!0).attr("alignment-baseline","middle").attr("xlink:href",function(t){return"#"+t.uniqueNodeLabelPathId}).attr("startOffset",P).style("fill",z),F.text(function(t){return t.horizontal||t.node.dy>5?t.node.label:""}).attr("text-anchor",function(t){return t.horizontal&&t.left?"end":"start"}),F.transition().ease(n.ease).duration(n.duration).attr("startOffset",P).style("fill",z)}},{"../../components/color":558,"../../components/drawing":583,"../../lib":684,"../../lib/gup":681,"./constants":1009,"@plotly/d3-sankey":49,d3:147,"d3-force":143,tinycolor2:499}],1014:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e){for(var r=0;r<t.length;r++)t[r].i=r;n.mergeArray(e.text,t,"tx"),n.mergeArray(e.hovertext,t,"htx"),n.mergeArray(e.customdata,t,"data"),n.mergeArray(e.textposition,t,"tp"),e.textfont&&(n.mergeArray(e.textfont.size,t,"ts"),n.mergeArray(e.textfont.color,t,"tc"),n.mergeArray(e.textfont.family,t,"tf"));var i=e.marker;if(i){n.mergeArray(i.size,t,"ms"),n.mergeArray(i.opacity,t,"mo"),n.mergeArray(i.symbol,t,"mx"),n.mergeArray(i.color,t,"mc");var a=i.line;i.line&&(n.mergeArray(a.color,t,"mlc"),n.mergeArray(a.width,t,"mlw"));var o=i.gradient;o&&"none"!==o.type&&(n.mergeArray(o.type,t,"mgt"),n.mergeArray(o.color,t,"mgc"))}}},{"../../lib":684}],1015:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../components/colorbar/attributes"),a=t("../../plots/font_attributes"),o=t("../../components/drawing/attributes").dash,s=t("../../components/drawing"),l=(t("./constants"),t("../../lib/extend").extendFlat);e.exports={x:{valType:"data_array",editType:"calc+clearAxisTypes"},x0:{valType:"any",dflt:0,editType:"calc+clearAxisTypes"},dx:{valType:"number",dflt:1,editType:"calc"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},y0:{valType:"any",dflt:0,editType:"calc+clearAxisTypes"},dy:{valType:"number",dflt:1,editType:"calc"},text:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"},hovertext:{valType:"string",dflt:"",arrayOk:!0,editType:"style"},mode:{valType:"flaglist",flags:["lines","markers","text"],extras:["none"],editType:"calc"},hoveron:{valType:"flaglist",flags:["points","fills"],editType:"style"},line:{color:{valType:"color",editType:"style"},width:{valType:"number",min:0,dflt:2,editType:"style"},shape:{valType:"enumerated",values:["linear","spline","hv","vh","hvh","vhv"],dflt:"linear",editType:"plot"},smoothing:{valType:"number",min:0,max:1.3,dflt:1,editType:"plot"},dash:l({},o,{editType:"style"}),simplify:{valType:"boolean",dflt:!0,editType:"plot"},editType:"plot"},connectgaps:{valType:"boolean",dflt:!1,editType:"calc"},cliponaxis:{valType:"boolean",dflt:!0,editType:"plot"},fill:{valType:"enumerated",values:["none","tozeroy","tozerox","tonexty","tonextx","toself","tonext"],dflt:"none",editType:"calc"},fillcolor:{valType:"color",editType:"style"},marker:l({symbol:{valType:"enumerated",values:s.symbolList,dflt:"circle",arrayOk:!0,editType:"style"},opacity:{valType:"number",min:0,max:1,arrayOk:!0,editType:"style"},size:{valType:"number",min:0,dflt:6,arrayOk:!0,editType:"calcIfAutorange"},maxdisplayed:{valType:"number",min:0,dflt:0,editType:"plot"},sizeref:{valType:"number",dflt:1,editType:"calc"},sizemin:{valType:"number",min:0,dflt:0,editType:"calc"},sizemode:{valType:"enumerated",values:["diameter","area"],dflt:"diameter",editType:"calc"},colorbar:i,line:l({width:{valType:"number",min:0,arrayOk:!0,editType:"style"},editType:"calc"},n("marker.line")),gradient:{type:{valType:"enumerated",values:["radial","horizontal","vertical","none"],arrayOk:!0,dflt:"none",editType:"calc"},color:{valType:"color",arrayOk:!0,editType:"calc"},editType:"calc"},editType:"calc"},n("marker")),selected:{marker:{opacity:{valType:"number",min:0,max:1,editType:"style"},color:{valType:"color",editType:"style"},size:{valType:"number",min:0,editType:"style"},editType:"style"},textfont:{color:{valType:"color",editType:"style"},editType:"style"},editType:"style"},unselected:{marker:{opacity:{valType:"number",min:0,max:1,editType:"style"},color:{valType:"color",editType:"style"},size:{valType:"number",min:0,editType:"style"},editType:"style"},textfont:{color:{valType:"color",editType:"style"},editType:"style"},editType:"style"},textposition:{valType:"enumerated",values:["top left","top center","top right","middle left","middle center","middle right","bottom left","bottom center","bottom right"],dflt:"middle center",arrayOk:!0,editType:"calc"},textfont:a({editType:"calc",colorEditType:"style",arrayOk:!0}),r:{valType:"data_array",editType:"calc"},t:{valType:"data_array",editType:"calc"}}},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../components/drawing":583,"../../components/drawing/attributes":582,"../../lib/extend":673,"../../plots/font_attributes":758,"./constants":1020}],1016:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib").isArrayOrTypedArray,a=t("../../plots/cartesian/axes"),o=t("../../constants/numerical").BADNUM,s=t("./subtypes"),l=t("./colorscale_calc"),c=t("./arrays_to_calcdata"),u=t("./calc_selection");function h(t,e,r,n,i,o,l){var c=e._length;r._minDtick=0,n._minDtick=0;var u={padded:!0},h={padded:!0};l&&(u.ppad=h.ppad=l),!("tozerox"===e.fill||"tonextx"===e.fill&&t.firstscatter)||i[0]===i[c-1]&&o[0]===o[c-1]?(e.error_y||{}).visible||-1===["tonexty","tozeroy"].indexOf(e.fill)&&(s.hasMarkers(e)||s.hasText(e))||(u.padded=!1,u.ppad=0):u.tozero=!0,!("tozeroy"===e.fill||"tonexty"===e.fill&&t.firstscatter)||i[0]===i[c-1]&&o[0]===o[c-1]?-1!==["tonextx","tozerox"].indexOf(e.fill)&&(h.padded=!1):h.tozero=!0,a.expand(r,i,u),a.expand(n,o,h)}function f(t,e){if(s.hasMarkers(t)){var r,n=t.marker,o=1.6*(t.marker.sizeref||1);if(r="area"===t.marker.sizemode?function(t){return Math.max(Math.sqrt((t||0)/o),3)}:function(t){return Math.max((t||0)/o,3)},i(n.size)){var l={type:"linear"};a.setConvert(l);for(var c=l.makeCalcdata(t.marker,"size"),u=new Array(e),h=0;h<e;h++)u[h]=r(c[h]);return u}return r(n.size)}}e.exports={calc:function(t,e){var r=a.getFromId(t,e.xaxis||"x"),i=a.getFromId(t,e.yaxis||"y"),s=r.makeCalcdata(e,"x"),p=i.makeCalcdata(e,"y"),d=e._length,g=new Array(d);h(t,e,r,i,s,p,f(e,d));for(var m=0;m<d;m++)g[m]=n(s[m])&&n(p[m])?{x:s[m],y:p[m]}:{x:o,y:o},e.ids&&(g[m].id=String(e.ids[m]));return c(g,e),l(e),u(g,e),t.firstscatter=!1,g},calcMarkerSize:f,calcAxisExpansion:h}},{"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axes":732,"./arrays_to_calcdata":1014,"./calc_selection":1017,"./colorscale_calc":1019,"./subtypes":1037,"fast-isnumeric":214}],1017:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e){n.isArrayOrTypedArray(e.selectedpoints)&&n.tagSelected(t,e)}},{"../../lib":684}],1018:[function(t,e,r){"use strict";e.exports=function(t){for(var e=0;e<t.length;e++){var r=t[e];if("scatter"===r.type){var n=r.fill;if("none"!==n&&"toself"!==n&&(r.opacity=void 0,"tonexty"===n||"tonextx"===n))for(var i=e-1;i>=0;i--){var a=t[i];if("scatter"===a.type&&a.xaxis===r.xaxis&&a.yaxis===r.yaxis){a.opacity=void 0;break}}}}}},{}],1019:[function(t,e,r){"use strict";var n=t("../../components/colorscale/has_colorscale"),i=t("../../components/colorscale/calc"),a=t("./subtypes");e.exports=function(t){a.hasLines(t)&&n(t,"line")&&i(t,t.line.color,"line","c"),a.hasMarkers(t)&&(n(t,"marker")&&i(t,t.marker.color,"marker","c"),n(t,"marker.line")&&i(t,t.marker.line.color,"marker.line","c"))}},{"../../components/colorscale/calc":566,"../../components/colorscale/has_colorscale":572,"./subtypes":1037}],1020:[function(t,e,r){"use strict";e.exports={PTS_LINESONLY:20,minTolerance:.2,toleranceGrowth:10,maxScreensAway:20}},{}],1021:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=t("./attributes"),o=t("./constants"),s=t("./subtypes"),l=t("./xy_defaults"),c=t("./marker_defaults"),u=t("./line_defaults"),h=t("./line_shape_defaults"),f=t("./text_defaults"),p=t("./fillcolor_defaults");e.exports=function(t,e,r,d){function g(r,i){return n.coerce(t,e,a,r,i)}var m=l(t,e,d,g),v=m<o.PTS_LINESONLY?"lines+markers":"lines";if(m){g("text"),g("hovertext"),g("mode",v),s.hasLines(e)&&(u(t,e,r,d,g),h(t,e,g),g("connectgaps"),g("line.simplify")),s.hasMarkers(e)&&c(t,e,r,d,g,{gradient:!0}),s.hasText(e)&&f(t,e,d,g);var y=[];(s.hasMarkers(e)||s.hasText(e))&&(g("cliponaxis"),g("marker.maxdisplayed"),y.push("points")),g("fill"),"none"!==e.fill&&(p(t,e,r,g),s.hasLines(e)||h(t,e,g)),"tonext"!==e.fill&&"toself"!==e.fill||y.push("fills"),g("hoveron",y.join("+")||"points");var x=i.getComponentMethod("errorbars","supplyDefaults");x(t,e,r,{axis:"y"}),x(t,e,r,{axis:"x",inherit:"y"}),n.coerceSelectionMarkerOpacity(e,g)}else e.visible=!1}},{"../../lib":684,"../../registry":817,"./attributes":1015,"./constants":1020,"./fillcolor_defaults":1023,"./line_defaults":1027,"./line_shape_defaults":1029,"./marker_defaults":1033,"./subtypes":1037,"./text_defaults":1038,"./xy_defaults":1039}],1022:[function(t,e,r){"use strict";var n=t("../../lib");function i(t){return t||0===t}e.exports=function(t,e,r){var a=Array.isArray(r)?function(t){r.push(t)}:function(t){r.text=t},o=n.extractOption(t,e,"htx","hovertext");if(i(o))return a(o);var s=n.extractOption(t,e,"tx","text");return i(s)?a(s):void 0}},{"../../lib":684}],1023:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../../lib").isArrayOrTypedArray;e.exports=function(t,e,r,a){var o=!1;if(e.marker){var s=e.marker.color,l=(e.marker.line||{}).color;s&&!i(s)?o=s:l&&!i(l)&&(o=l)}a("fillcolor",n.addOpacity((e.line||{}).color||o||r,.5))}},{"../../components/color":558,"../../lib":684}],1024:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("./subtypes");e.exports=function(t,e){var r,a;if("lines"===t.mode)return(r=t.line.color)&&n.opacity(r)?r:t.fillcolor;if("none"===t.mode)return t.fill?t.fillcolor:"";var o=e.mcc||(t.marker||{}).color,s=e.mlcc||((t.marker||{}).line||{}).color;return(a=o&&n.opacity(o)?o:s&&n.opacity(s)&&(e.mlw||((t.marker||{}).line||{}).width)?s:"")?n.opacity(a)<.3?n.addOpacity(a,.3):a:(r=(t.line||{}).color)&&n.opacity(r)&&i.hasLines(t)&&t.line.width?r:t.fillcolor}},{"../../components/color":558,"./subtypes":1037}],1025:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/fx"),a=t("../../registry"),o=t("./get_trace_color"),s=t("../../components/color"),l=t("./fill_hover_text");e.exports=function(t,e,r,c){var u=t.cd,h=u[0].trace,f=t.xa,p=t.ya,d=f.c2p(e),g=p.c2p(r),m=[d,g],v=h.hoveron||"",y=-1!==h.mode.indexOf("markers")?3:.5;if(-1!==v.indexOf("points")){var x=function(t){var e=Math.max(y,t.mrc||0),r=f.c2p(t.x)-d,n=p.c2p(t.y)-g;return Math.max(Math.sqrt(r*r+n*n)-e,1-y/e)},b=i.getDistanceFunction(c,function(t){var e=Math.max(3,t.mrc||0),r=1-1/e,n=Math.abs(f.c2p(t.x)-d);return n<e?r*n/e:n-e+r},function(t){var e=Math.max(3,t.mrc||0),r=1-1/e,n=Math.abs(p.c2p(t.y)-g);return n<e?r*n/e:n-e+r},x);if(i.getClosest(u,b,t),!1!==t.index){var _=u[t.index],w=f.c2p(_.x,!0),k=p.c2p(_.y,!0),M=_.mrc||1;return n.extendFlat(t,{color:o(h,_),x0:w-M,x1:w+M,xLabelVal:_.x,y0:k-M,y1:k+M,yLabelVal:_.y,spikeDistance:x(_)}),l(_,h,t),a.getComponentMethod("errorbars","hoverInfo")(_,h,t),[t]}}if(-1!==v.indexOf("fills")&&h._polygons){var A,T,S,E,C,L,z,P,I,O=h._polygons,D=[],R=!1,B=1/0,F=-1/0,N=1/0,j=-1/0;for(A=0;A<O.length;A++)(S=O[A]).contains(m)&&(R=!R,D.push(S),N=Math.min(N,S.ymin),j=Math.max(j,S.ymax));if(R){var V=((N=Math.max(N,0))+(j=Math.min(j,p._length)))/2;for(A=0;A<D.length;A++)for(E=D[A].pts,T=1;T<E.length;T++)(P=E[T-1][1])>V!=(I=E[T][1])>=V&&(L=E[T-1][0],z=E[T][0],I-P&&(C=L+(z-L)*(V-P)/(I-P),B=Math.min(B,C),F=Math.max(F,C)));B=Math.max(B,0),F=Math.min(F,f._length);var U=s.defaultLine;return s.opacity(h.fillcolor)?U=h.fillcolor:s.opacity((h.line||{}).color)&&(U=h.line.color),n.extendFlat(t,{distance:t.maxHoverDistance,x0:B,x1:F,y0:V,y1:V,color:U}),delete t.index,h.text&&!Array.isArray(h.text)?t.text=String(h.text):t.text=h.name,[t]}}}},{"../../components/color":558,"../../components/fx":600,"../../lib":684,"../../registry":817,"./fill_hover_text":1022,"./get_trace_color":1024}],1026:[function(t,e,r){"use strict";var n={},i=t("./subtypes");n.hasLines=i.hasLines,n.hasMarkers=i.hasMarkers,n.hasText=i.hasText,n.isBubble=i.isBubble,n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.cleanData=t("./clean_data"),n.calc=t("./calc").calc,n.arraysToCalcdata=t("./arrays_to_calcdata"),n.plot=t("./plot"),n.colorbar=t("./marker_colorbar"),n.style=t("./style").style,n.styleOnSelect=t("./style").styleOnSelect,n.hoverPoints=t("./hover"),n.selectPoints=t("./select"),n.animatable=!0,n.moduleType="trace",n.name="scatter",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","svg","symbols","errorBarsOK","showLegend","scatter-like","zoomScale"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"./arrays_to_calcdata":1014,"./attributes":1015,"./calc":1016,"./clean_data":1018,"./defaults":1021,"./hover":1025,"./marker_colorbar":1032,"./plot":1034,"./select":1035,"./style":1036,"./subtypes":1037}],1027:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray,i=t("../../components/colorscale/has_colorscale"),a=t("../../components/colorscale/defaults");e.exports=function(t,e,r,o,s,l){var c=(t.marker||{}).color;(s("line.color",r),i(t,"line"))?a(t,e,o,s,{prefix:"line.",cLetter:"c"}):s("line.color",!n(c)&&c||r);s("line.width"),(l||{}).noDash||s("line.dash")}},{"../../components/colorscale/defaults":568,"../../components/colorscale/has_colorscale":572,"../../lib":684}],1028:[function(t,e,r){"use strict";var n=t("../../constants/numerical").BADNUM,i=t("../../lib"),a=i.segmentsIntersect,o=i.constrain,s=t("./constants");e.exports=function(t,e){var r,l,c,u,h,f,p,d,g,m,v,y,x,b,_,w,k,M,A=e.xaxis,T=e.yaxis,S=e.connectGaps,E=e.baseTolerance,C=e.shape,L="linear"===C,z=[],P=s.minTolerance,I=new Array(t.length),O=0;function D(e){var r=t[e];if(!r)return!1;var i=A.c2p(r.x),a=T.c2p(r.y);return i===n||a===n?r.intoCenter||!1:[i,a]}function R(t,e,r,n){var i=r-t,a=n-e,o=.5-t,s=.5-e,l=i*i+a*a,c=i*o+a*s;if(c>0&&c<l){var u=o*a-s*i;if(u*u<l)return!0}}function B(t,e){var r=t[0]/A._length,n=t[1]/T._length,i=Math.max(0,-r,r-1,-n,n-1);return i&&void 0!==k&&R(r,n,k,M)&&(i=0),i&&e&&R(r,n,e[0]/A._length,e[1]/T._length)&&(i=0),(1+s.toleranceGrowth*i)*E}function F(t,e){var r=t[0]-e[0],n=t[1]-e[1];return Math.sqrt(r*r+n*n)}var N,j,V,U,q,H,G,W=s.maxScreensAway,Y=-A._length*W,X=A._length*(1+W),Z=-T._length*W,$=T._length*(1+W),J=[[Y,Z,X,Z],[X,Z,X,$],[X,$,Y,$],[Y,$,Y,Z]];function K(t){if(t[0]<Y||t[0]>X||t[1]<Z||t[1]>$)return[o(t[0],Y,X),o(t[1],Z,$)]}function Q(t,e){return t[0]===e[0]&&(t[0]===Y||t[0]===X)||(t[1]===e[1]&&(t[1]===Z||t[1]===$)||void 0)}function tt(t,e,r){return function(n,a){var o=K(n),s=K(a),l=[];if(o&&s&&Q(o,s))return l;o&&l.push(o),s&&l.push(s);var c=2*i.constrain((n[t]+a[t])/2,e,r)-((o||n)[t]+(s||a)[t]);c&&((o&&s?c>0==o[t]>s[t]?o:s:o||s)[t]+=c);return l}}function et(t){var e=t[0],r=t[1],n=e===I[O-1][0],i=r===I[O-1][1];if(!n||!i)if(O>1){var a=e===I[O-2][0],o=r===I[O-2][1];n&&(e===Y||e===X)&&a?o?O--:I[O-1]=t:i&&(r===Z||r===$)&&o?a?O--:I[O-1]=t:I[O++]=t}else I[O++]=t}function rt(t){I[O-1][0]!==t[0]&&I[O-1][1]!==t[1]&&et([V,U]),et(t),q=null,V=U=0}function nt(t){if(k=t[0]/A._length,M=t[1]/T._length,N=t[0]<Y?Y:t[0]>X?X:0,j=t[1]<Z?Z:t[1]>$?$:0,N||j){if(O)if(q){var e=G(q,t);e.length>1&&(rt(e[0]),I[O++]=e[1])}else H=G(I[O-1],t)[0],I[O++]=H;else I[O++]=[N||t[0],j||t[1]];var r=I[O-1];N&&j&&(r[0]!==N||r[1]!==j)?(q&&(V!==N&&U!==j?et(V&&U?(n=q,a=(i=t)[0]-n[0],o=(i[1]-n[1])/a,(n[1]*i[0]-i[1]*n[0])/a>0?[o>0?Y:X,$]:[o>0?X:Y,Z]):[V||N,U||j]):V&&U&&et([V,U])),et([N,j])):V-N&&U-j&&et([N||V,j||U]),q=t,V=N,U=j}else q&&rt(G(q,t)[0]),I[O++]=t;var n,i,a,o}for("linear"===C||"spline"===C?G=function(t,e){for(var r=[],n=0,i=0;i<4;i++){var o=J[i],s=a(t[0],t[1],e[0],e[1],o[0],o[1],o[2],o[3]);s&&(!n||Math.abs(s.x-r[0][0])>1||Math.abs(s.y-r[0][1])>1)&&(s=[s.x,s.y],n&&F(s,t)<F(r[0],t)?r.unshift(s):r.push(s),n++)}return r}:"hv"===C||"vh"===C?G=function(t,e){var r=[],n=K(t),i=K(e);return n&&i&&Q(n,i)?r:(n&&r.push(n),i&&r.push(i),r)}:"hvh"===C?G=tt(0,Y,X):"vhv"===C&&(G=tt(1,Z,$)),r=0;r<t.length;r++)if(l=D(r)){for(O=0,q=null,nt(l),r++;r<t.length;r++){if(!(u=D(r))){if(S)continue;break}if(L&&e.simplify){var it=D(r+1);if(!((m=F(u,l))<B(u,it)*P)){for(d=[(u[0]-l[0])/m,(u[1]-l[1])/m],h=l,v=m,y=b=_=0,p=!1,c=u,r++;r<t.length;r++){if(f=it,it=D(r+1),!f){if(S)continue;break}if(w=(g=[f[0]-l[0],f[1]-l[1]])[0]*d[1]-g[1]*d[0],b=Math.min(b,w),(_=Math.max(_,w))-b>B(f,it))break;c=f,(x=g[0]*d[0]+g[1]*d[1])>v?(v=x,u=f,p=!1):x<y&&(y=x,h=f,p=!0)}if(p?(nt(u),c!==h&&nt(h)):(h!==l&&nt(h),c!==u&&nt(u)),nt(c),r>=t.length||!f)break;nt(f),l=f}}else nt(u)}q&&et([V||q[0],U||q[1]]),z.push(I.slice(0,O))}return z}},{"../../constants/numerical":661,"../../lib":684,"./constants":1020}],1029:[function(t,e,r){"use strict";e.exports=function(t,e,r){"spline"===r("line.shape")&&r("line.smoothing")}},{}],1030:[function(t,e,r){"use strict";e.exports=function(t,e,r){var n,i,a=null;for(i=0;i<r.length;++i)!0===(n=r[i][0].trace).visible?(n._nexttrace=null,-1!==["tonextx","tonexty","tonext"].indexOf(n.fill)&&(n._prevtrace=a,a&&(a._nexttrace=n)),a=n):n._prevtrace=n._nexttrace=null}},{}],1031:[function(t,e,r){"use strict";var n=t("fast-isnumeric");e.exports=function(t){var e=t.marker,r=e.sizeref||1,i=e.sizemin||0,a="area"===e.sizemode?function(t){return Math.sqrt(t/r)}:function(t){return t/r};return function(t){var e=a(t/2);return n(e)&&e>0?Math.max(e,i):0}}},{"fast-isnumeric":214}],1032:[function(t,e,r){"use strict";e.exports={container:"marker",min:"cmin",max:"cmax"}},{}],1033:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../../components/colorscale/has_colorscale"),a=t("../../components/colorscale/defaults"),o=t("./subtypes");e.exports=function(t,e,r,s,l,c){var u=o.isBubble(t),h=(t.line||{}).color;(c=c||{},h&&(r=h),l("marker.symbol"),l("marker.opacity",u?.7:1),l("marker.size"),l("marker.color",r),i(t,"marker")&&a(t,e,s,l,{prefix:"marker.",cLetter:"c"}),c.noSelect||(l("selected.marker.color"),l("unselected.marker.color"),l("selected.marker.size"),l("unselected.marker.size")),c.noLine||(l("marker.line.color",h&&!Array.isArray(h)&&e.marker.color!==h?h:u?n.background:n.defaultLine),i(t,"marker.line")&&a(t,e,s,l,{prefix:"marker.line.",cLetter:"c"}),l("marker.line.width",u?1:0)),u&&(l("marker.sizeref"),l("marker.sizemin"),l("marker.sizemode")),c.gradient)&&("none"!==l("marker.gradient.type")&&l("marker.gradient.color"))}},{"../../components/color":558,"../../components/colorscale/defaults":568,"../../components/colorscale/has_colorscale":572,"./subtypes":1037}],1034:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../registry"),a=t("../../lib"),o=t("../../components/drawing"),s=t("./subtypes"),l=t("./line_points"),c=t("./link_traces"),u=t("../../lib/polygon").tester;function h(t,e,r,c,h,f,p){var d,g;!function(t,e,r,i,o){var l=r.xaxis,c=r.yaxis,u=n.extent(a.simpleMap(l.range,l.r2c)),h=n.extent(a.simpleMap(c.range,c.r2c)),f=i[0].trace;if(!s.hasMarkers(f))return;var p=f.marker.maxdisplayed;if(0===p)return;var d=i.filter(function(t){return t.x>=u[0]&&t.x<=u[1]&&t.y>=h[0]&&t.y<=h[1]}),g=Math.ceil(d.length/p),m=0;o.forEach(function(t,r){var n=t[0].trace;s.hasMarkers(n)&&n.marker.maxdisplayed>0&&r<e&&m++});var v=Math.round(m*g/3+Math.floor(m/3)*g/7.1);i.forEach(function(t){delete t.vis}),d.forEach(function(t,e){0===Math.round((e+v)%g)&&(t.vis=!0)})}(0,e,r,c,h);var m=!!p&&p.duration>0;function v(t){return m?t.transition():t}var y=r.xaxis,x=r.yaxis,b=c[0].trace,_=b.line,w=n.select(f);if(i.getComponentMethod("errorbars","plot")(w,r,p),!0===b.visible){var k,M;v(w).style("opacity",b.opacity);var A=b.fill.charAt(b.fill.length-1);"x"!==A&&"y"!==A&&(A=""),r.isRangePlot||(c[0].node3=w);var T="",S=[],E=b._prevtrace;E&&(T=E._prevRevpath||"",M=E._nextFill,S=E._polygons);var C,L,z,P,I,O,D,R,B,F="",N="",j=[],V=a.noop;if(k=b._ownFill,s.hasLines(b)||"none"!==b.fill){for(M&&M.datum(c),-1!==["hv","vh","hvh","vhv"].indexOf(_.shape)?(z=o.steps(_.shape),P=o.steps(_.shape.split("").reverse().join(""))):z=P="spline"===_.shape?function(t){var e=t[t.length-1];return t.length>1&&t[0][0]===e[0]&&t[0][1]===e[1]?o.smoothclosed(t.slice(1),_.smoothing):o.smoothopen(t,_.smoothing)}:function(t){return"M"+t.join("L")},I=function(t){return P(t.reverse())},j=l(c,{xaxis:y,yaxis:x,connectGaps:b.connectgaps,baseTolerance:Math.max(_.width||1,3)/4,shape:_.shape,simplify:_.simplify}),B=b._polygons=new Array(j.length),g=0;g<j.length;g++)b._polygons[g]=u(j[g]);j.length&&(O=j[0][0],R=(D=j[j.length-1])[D.length-1]),V=function(t){return function(e){if(C=z(e),L=I(e),F?A?(F+="L"+C.substr(1),N=L+"L"+N.substr(1)):(F+="Z"+C,N=L+"Z"+N):(F=C,N=L),s.hasLines(b)&&e.length>1){var r=n.select(this);if(r.datum(c),t)v(r.style("opacity",0).attr("d",C).call(o.lineGroupStyle)).style("opacity",1);else{var i=v(r);i.attr("d",C),o.singleLineStyle(c,i)}}}}}var U=w.selectAll(".js-line").data(j);v(U.exit()).style("opacity",0).remove(),U.each(V(!1)),U.enter().append("path").classed("js-line",!0).style("vector-effect","non-scaling-stroke").call(o.lineGroupStyle).each(V(!0)),o.setClipUrl(U,r.layerClipId),j.length?(k?O&&R&&(A?("y"===A?O[1]=R[1]=x.c2p(0,!0):"x"===A&&(O[0]=R[0]=y.c2p(0,!0)),v(k).attr("d","M"+R+"L"+O+"L"+F.substr(1)).call(o.singleFillStyle)):v(k).attr("d",F+"Z").call(o.singleFillStyle)):M&&("tonext"===b.fill.substr(0,6)&&F&&T?("tonext"===b.fill?v(M).attr("d",F+"Z"+T+"Z").call(o.singleFillStyle):v(M).attr("d",F+"L"+T.substr(1)+"Z").call(o.singleFillStyle),b._polygons=b._polygons.concat(S)):(H(M),b._polygons=null)),b._prevRevpath=N,b._prevPolygons=B):(k?H(k):M&&H(M),b._polygons=b._prevRevpath=b._prevPolygons=null);var q=w.selectAll(".points");d=q.data([c]),q.each(Z),d.enter().append("g").classed("points",!0).each(Z),d.exit().remove(),d.each(function(t){var e=!1===t[0].trace.cliponaxis;o.setClipUrl(n.select(this),e?null:r.layerClipId)})}function H(t){v(t).attr("d","M0,0Z")}function G(t){return t.filter(function(t){return t.vis})}function W(t){return t.id}function Y(t){if(t.ids)return W}function X(){return!1}function Z(e){var i,l=e[0].trace,c=n.select(this),u=s.hasMarkers(l),h=s.hasText(l),f=Y(l),p=X,d=X;u&&(p=l.marker.maxdisplayed||l._needsCull?G:a.identity),h&&(d=l.marker.maxdisplayed||l._needsCull?G:a.identity);var g,b=(i=c.selectAll("path.point").data(p,f)).enter().append("path").classed("point",!0);m&&b.call(o.pointStyle,l,t).call(o.translatePoints,y,x).style("opacity",0).transition().style("opacity",1),i.order(),u&&(g=o.makePointStyleFns(l)),i.each(function(e){var i=n.select(this),a=v(i);o.translatePoint(e,a,y,x)?(o.singlePointStyle(e,a,l,g,t),r.layerClipId&&o.hideOutsideRangePoint(e,a,y,x,l.xcalendar,l.ycalendar),l.customdata&&i.classed("plotly-customdata",null!==e.data&&void 0!==e.data)):a.remove()}),m?i.exit().transition().style("opacity",0).remove():i.exit().remove(),(i=c.selectAll("g").data(d,f)).enter().append("g").classed("textpoint",!0).append("text"),i.order(),i.each(function(t){var e=n.select(this),i=v(e.select("text"));o.translatePoint(t,i,y,x)?r.layerClipId&&o.hideOutsideRangePoint(t,e,y,x,l.xcalendar,l.ycalendar):e.remove()}),i.selectAll("text").call(o.textPointStyle,l,t).each(function(t){var e=y.c2p(t.x),r=x.c2p(t.y);n.select(this).selectAll("tspan.line").each(function(){v(n.select(this)).attr({x:e,y:r})})}),i.exit().remove()}}e.exports=function(t,e,r,i,a,s){var l,u,f,p,d=!a,g=!!a&&a.duration>0;for((f=i.selectAll("g.trace").data(r,function(t){return t[0].trace.uid})).enter().append("g").attr("class",function(t){return"trace scatter trace"+t[0].trace.uid}).style("stroke-miterlimit",2),c(t,e,r),function(t,e,r){var i;e.selectAll("g.trace").each(function(t){var e=n.select(this);if((i=t[0].trace)._nexttrace){if(i._nextFill=e.select(".js-fill.js-tonext"),!i._nextFill.size()){var a=":first-child";e.select(".js-fill.js-tozero").size()&&(a+=" + *"),i._nextFill=e.insert("path",a).attr("class","js-fill js-tonext")}}else e.selectAll(".js-fill.js-tonext").remove(),i._nextFill=null;i.fill&&("tozero"===i.fill.substr(0,6)||"toself"===i.fill||"to"===i.fill.substr(0,2)&&!i._prevtrace)?(i._ownFill=e.select(".js-fill.js-tozero"),i._ownFill.size()||(i._ownFill=e.insert("path",":first-child").attr("class","js-fill js-tozero"))):(e.selectAll(".js-fill.js-tozero").remove(),i._ownFill=null),e.selectAll(".js-fill").call(o.setClipUrl,r.layerClipId)})}(0,i,e),l=0,u={};l<r.length;l++)u[r[l][0].trace.uid]=l;(i.selectAll("g.trace").sort(function(t,e){return u[t[0].trace.uid]>u[e[0].trace.uid]?1:-1}),g)?(s&&(p=s()),n.transition().duration(a.duration).ease(a.easing).each("end",function(){p&&p()}).each("interrupt",function(){p&&p()}).each(function(){i.selectAll("g.trace").each(function(n,i){h(t,i,e,n,r,this,a)})})):i.selectAll("g.trace").each(function(n,i){h(t,i,e,n,r,this,a)});d&&f.exit().remove(),i.selectAll("path:not([d])").remove()}},{"../../components/drawing":583,"../../lib":684,"../../lib/polygon":696,"../../registry":817,"./line_points":1028,"./link_traces":1030,"./subtypes":1037,d3:147}],1035:[function(t,e,r){"use strict";var n=t("./subtypes");e.exports=function(t,e){var r,i,a,o,s=t.cd,l=t.xaxis,c=t.yaxis,u=[],h=s[0].trace;if(!n.hasMarkers(h)&&!n.hasText(h))return[];if(!1===e)for(r=0;r<s.length;r++)s[r].selected=0;else for(r=0;r<s.length;r++)i=s[r],a=l.c2p(i.x),o=c.c2p(i.y),e.contains([a,o])?(u.push({pointNumber:r,x:l.c2d(i.x),y:c.c2d(i.y)}),i.selected=1):i.selected=0;return u}},{"./subtypes":1037}],1036:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("../../registry");function o(t,e,r){i.pointStyle(t.selectAll("path.point"),e,r),i.textPointStyle(t.selectAll("text"),e,r)}e.exports={style:function(t,e){var r=e?e[0].node3:n.select(t).selectAll("g.trace.scatter");r.style("opacity",function(t){return t[0].trace.opacity}),r.selectAll("g.points").each(function(e){o(n.select(this),e.trace||e[0].trace,t)}),r.selectAll("g.trace path.js-line").call(i.lineGroupStyle),r.selectAll("g.trace path.js-fill").call(i.fillGroupStyle),a.getComponentMethod("errorbars","style")(r)},stylePoints:o,styleOnSelect:function(t,e){var r=e[0].node3,n=e[0].trace;n.selectedpoints?(i.selectedPointStyle(r.selectAll("path.point"),n),i.selectedTextStyle(r.selectAll("text"),n)):o(r,n,t)}}},{"../../components/drawing":583,"../../registry":817,d3:147}],1037:[function(t,e,r){"use strict";var n=t("../../lib");e.exports={hasLines:function(t){return t.visible&&t.mode&&-1!==t.mode.indexOf("lines")},hasMarkers:function(t){return t.visible&&(t.mode&&-1!==t.mode.indexOf("markers")||"splom"===t.type)},hasText:function(t){return t.visible&&t.mode&&-1!==t.mode.indexOf("text")},isBubble:function(t){return n.isPlainObject(t.marker)&&n.isArrayOrTypedArray(t.marker.size)}}},{"../../lib":684}],1038:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t,e,r,i,a){a=a||{},i("textposition"),n.coerceFont(i,"textfont",r.font),a.noSelect||(i("selected.textfont.color"),i("unselected.textfont.color"))}},{"../../lib":684}],1039:[function(t,e,r){"use strict";var n=t("../../registry");e.exports=function(t,e,r,i){var a,o=i("x"),s=i("y");if(n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y"],r),o)s?a=Math.min(o.length,s.length):(a=o.length,i("y0"),i("dy"));else{if(!s)return 0;a=e.y.length,i("x0"),i("dx")}return e._length=a,a}},{"../../registry":817}],1040:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../components/colorscale/attributes"),a=t("../../plots/attributes"),o=t("../../constants/gl3d_dashes"),s=t("../../constants/gl3d_markers"),l=t("../../lib/extend").extendFlat,c=t("../../plot_api/edit_types").overrideAll,u=n.line,h=n.marker,f=h.line;var p=e.exports=c({x:n.x,y:n.y,z:{valType:"data_array"},text:l({},n.text,{}),hovertext:l({},n.hovertext,{}),mode:l({},n.mode,{dflt:"lines+markers"}),surfaceaxis:{valType:"enumerated",values:[-1,0,1,2],dflt:-1},surfacecolor:{valType:"color"},projection:{x:{show:{valType:"boolean",dflt:!1},opacity:{valType:"number",min:0,max:1,dflt:1},scale:{valType:"number",min:0,max:10,dflt:2/3}},y:{show:{valType:"boolean",dflt:!1},opacity:{valType:"number",min:0,max:1,dflt:1},scale:{valType:"number",min:0,max:10,dflt:2/3}},z:{show:{valType:"boolean",dflt:!1},opacity:{valType:"number",min:0,max:1,dflt:1},scale:{valType:"number",min:0,max:10,dflt:2/3}}},connectgaps:n.connectgaps,line:l({width:u.width,dash:{valType:"enumerated",values:Object.keys(o),dflt:"solid"}},i("line")),marker:l({symbol:{valType:"enumerated",values:Object.keys(s),dflt:"circle",arrayOk:!0},size:l({},h.size,{dflt:8}),sizeref:h.sizeref,sizemin:h.sizemin,sizemode:h.sizemode,opacity:l({},h.opacity,{arrayOk:!1}),colorbar:h.colorbar,line:l({width:l({},f.width,{arrayOk:!1})},i("marker.line"))},i("marker")),textposition:l({},n.textposition,{dflt:"top center"}),textfont:n.textfont,hoverinfo:l({},a.hoverinfo)},"calc","nested");p.x.editType=p.y.editType=p.z.editType="calc+clearAxisTypes"},{"../../components/colorscale/attributes":565,"../../constants/gl3d_dashes":658,"../../constants/gl3d_markers":659,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729,"../scatter/attributes":1015}],1041:[function(t,e,r){"use strict";var n=t("../scatter/arrays_to_calcdata"),i=t("../scatter/colorscale_calc");e.exports=function(t,e){var r=[{x:!1,y:!1,trace:e,t:{}}];return n(r,e),i(e),r}},{"../scatter/arrays_to_calcdata":1014,"../scatter/colorscale_calc":1019}],1042:[function(t,e,r){"use strict";var n=t("../../registry");function i(t,e,r){if(!e||!e.visible)return null;for(var i=n.getComponentMethod("errorbars","makeComputeError")(e),a=new Array(t.length),o=0;o<t.length;o++){var s=i(+t[o],o);a[o]=[-s[0]*r,s[1]*r]}return a}e.exports=function(t,e){var r=[i(t.x,t.error_x,e[0]),i(t.y,t.error_y,e[1]),i(t.z,t.error_z,e[2])],n=function(t){for(var e=0;e<t.length;e++)if(t[e])return t[e].length;return 0}(r);if(0===n)return null;for(var a=new Array(n),o=0;o<n;o++){for(var s=[[0,0,0],[0,0,0]],l=0;l<3;l++)if(r[l])for(var c=0;c<2;c++)s[c][l]=r[l][o][c];a[o]=s}return a}},{"../../registry":817}],1043:[function(t,e,r){"use strict";var n=t("gl-line3d"),i=t("gl-scatter3d"),a=t("gl-error3d"),o=t("gl-mesh3d"),s=t("delaunay-triangulate"),l=t("../../lib"),c=t("../../lib/str2rgbarray"),u=t("../../lib/gl_format_color").formatColor,h=t("../scatter/make_bubble_size_func"),f=t("../../constants/gl3d_dashes"),p=t("../../constants/gl3d_markers"),d=t("./calc_errors");function g(t,e){this.scene=t,this.uid=e,this.linePlot=null,this.scatterPlot=null,this.errorBars=null,this.textMarkers=null,this.delaunayMesh=null,this.color=null,this.mode="",this.dataPoints=[],this.axesBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.textLabels=null,this.data=null}var m=g.prototype;function v(t,e){return e(4*t)}function y(t){return p[t]}function x(t,e,r,n,i){var a=null;if(l.isArrayOrTypedArray(t)){a=[];for(var o=0;o<e;o++)void 0===t[o]?a[o]=n:a[o]=r(t[o],i)}else a=r(t,l.identity);return a}function b(t,e){var r,n,i,a,o,s,f,p,g=[],m=t.fullSceneLayout,b=t.dataScale,_=m.xaxis,w=m.yaxis,k=m.zaxis,M=e.marker,A=e.line,T=e.x||[],S=e.y||[],E=e.z||[],C=T.length,L=e.xcalendar,z=e.ycalendar,P=e.zcalendar;for(n=0;n<C;n++)i=_.d2l(T[n],0,L)*b[0],a=w.d2l(S[n],0,z)*b[1],o=k.d2l(E[n],0,P)*b[2],g[n]=[i,a,o];if(Array.isArray(e.text))s=e.text;else if(void 0!==e.text)for(s=new Array(C),n=0;n<C;n++)s[n]=e.text;if(r={position:g,mode:e.mode,text:s},"line"in e&&(r.lineColor=u(A,1,C),r.lineWidth=A.width,r.lineDashes=A.dash),"marker"in e){var I=h(e);r.scatterColor=u(M,1,C),r.scatterSize=x(M.size,C,v,20,I),r.scatterMarker=x(M.symbol,C,y,"\u25cf"),r.scatterLineWidth=M.line.width,r.scatterLineColor=u(M.line,1,C),r.scatterAngle=0}"textposition"in e&&(r.textOffset=(f=e.textposition,p=[0,0],Array.isArray(f)?[0,-1]:(f.indexOf("bottom")>=0&&(p[1]+=1),f.indexOf("top")>=0&&(p[1]-=1),f.indexOf("left")>=0&&(p[0]-=1),f.indexOf("right")>=0&&(p[0]+=1),p)),r.textColor=u(e.textfont,1,C),r.textSize=x(e.textfont.size,C,l.identity,12),r.textFont=e.textfont.family,r.textAngle=0);var O=["x","y","z"];for(r.project=[!1,!1,!1],r.projectScale=[1,1,1],r.projectOpacity=[1,1,1],n=0;n<3;++n){var D=e.projection[O[n]];(r.project[n]=D.show)&&(r.projectOpacity[n]=D.opacity,r.projectScale[n]=D.scale)}r.errorBounds=d(e,b);var R=function(t){for(var e=[0,0,0],r=[[0,0,0],[0,0,0],[0,0,0]],n=[0,0,0],i=0;i<3;i++){var a=t[i];a&&!1!==a.copy_zstyle&&(a=t[2]),a&&(e[i]=a.width/2,r[i]=c(a.color),n=a.thickness)}return{capSize:e,color:r,lineWidth:n}}([e.error_x,e.error_y,e.error_z]);return r.errorColor=R.color,r.errorLineWidth=R.lineWidth,r.errorCapSize=R.capSize,r.delaunayAxis=e.surfaceaxis,r.delaunayColor=c(e.surfacecolor),r}function _(t){if(Array.isArray(t)){var e=t[0];return Array.isArray(e)&&(t=e),"rgb("+t.slice(0,3).map(function(t){return Math.round(255*t)})+")"}return null}m.handlePick=function(t){if(t.object&&(t.object===this.linePlot||t.object===this.delaunayMesh||t.object===this.textMarkers||t.object===this.scatterPlot)){var e=t.index=t.data.index;return t.object.highlight&&t.object.highlight(null),this.scatterPlot&&(t.object=this.scatterPlot,this.scatterPlot.highlight(t.data)),t.textLabel="",this.textLabels&&(Array.isArray(this.textLabels)?(this.textLabels[e]||0===this.textLabels[e])&&(t.textLabel=this.textLabels[e]):t.textLabel=this.textLabels),t.traceCoordinate=[this.data.x[e],this.data.y[e],this.data.z[e]],!0}},m.update=function(t){var e,r,l,c,u=this.scene.glplot.gl,h=f.solid;this.data=t;var p=b(this.scene,t);"mode"in p&&(this.mode=p.mode),"lineDashes"in p&&p.lineDashes in f&&(h=f[p.lineDashes]),this.color=_(p.scatterColor)||_(p.lineColor),this.dataPoints=p.position,e={gl:u,position:p.position,color:p.lineColor,lineWidth:p.lineWidth||1,dashes:h[0],dashScale:h[1],opacity:t.opacity,connectGaps:t.connectgaps},-1!==this.mode.indexOf("lines")?this.linePlot?this.linePlot.update(e):(this.linePlot=n(e),this.linePlot._trace=this,this.scene.glplot.add(this.linePlot)):this.linePlot&&(this.scene.glplot.remove(this.linePlot),this.linePlot.dispose(),this.linePlot=null);var d=t.opacity;if(t.marker&&t.marker.opacity&&(d*=t.marker.opacity),r={gl:u,position:p.position,color:p.scatterColor,size:p.scatterSize,glyph:p.scatterMarker,opacity:d,orthographic:!0,lineWidth:p.scatterLineWidth,lineColor:p.scatterLineColor,project:p.project,projectScale:p.projectScale,projectOpacity:p.projectOpacity},-1!==this.mode.indexOf("markers")?this.scatterPlot?this.scatterPlot.update(r):(this.scatterPlot=i(r),this.scatterPlot._trace=this,this.scatterPlot.highlightScale=1,this.scene.glplot.add(this.scatterPlot)):this.scatterPlot&&(this.scene.glplot.remove(this.scatterPlot),this.scatterPlot.dispose(),this.scatterPlot=null),c={gl:u,position:p.position,glyph:p.text,color:p.textColor,size:p.textSize,angle:p.textAngle,alignment:p.textOffset,font:p.textFont,orthographic:!0,lineWidth:0,project:!1,opacity:t.opacity},this.textLabels=t.hovertext||t.text,-1!==this.mode.indexOf("text")?this.textMarkers?this.textMarkers.update(c):(this.textMarkers=i(c),this.textMarkers._trace=this,this.textMarkers.highlightScale=1,this.scene.glplot.add(this.textMarkers)):this.textMarkers&&(this.scene.glplot.remove(this.textMarkers),this.textMarkers.dispose(),this.textMarkers=null),l={gl:u,position:p.position,color:p.errorColor,error:p.errorBounds,lineWidth:p.errorLineWidth,capSize:p.errorCapSize,opacity:t.opacity},this.errorBars?p.errorBounds?this.errorBars.update(l):(this.scene.glplot.remove(this.errorBars),this.errorBars.dispose(),this.errorBars=null):p.errorBounds&&(this.errorBars=a(l),this.errorBars._trace=this,this.scene.glplot.add(this.errorBars)),p.delaunayAxis>=0){var g=function(t,e,r){var n,i=(r+1)%3,a=(r+2)%3,o=[],l=[];for(n=0;n<t.length;++n){var c=t[n];!isNaN(c[i])&&isFinite(c[i])&&!isNaN(c[a])&&isFinite(c[a])&&(o.push([c[i],c[a]]),l.push(n))}var u=s(o);for(n=0;n<u.length;++n)for(var h=u[n],f=0;f<h.length;++f)h[f]=l[h[f]];return{positions:t,cells:u,meshColor:e}}(p.position,p.delaunayColor,p.delaunayAxis);g.opacity=t.opacity,this.delaunayMesh?this.delaunayMesh.update(g):(g.gl=u,this.delaunayMesh=o(g),this.delaunayMesh._trace=this,this.scene.glplot.add(this.delaunayMesh))}else this.delaunayMesh&&(this.scene.glplot.remove(this.delaunayMesh),this.delaunayMesh.dispose(),this.delaunayMesh=null)},m.dispose=function(){this.linePlot&&(this.scene.glplot.remove(this.linePlot),this.linePlot.dispose()),this.scatterPlot&&(this.scene.glplot.remove(this.scatterPlot),this.scatterPlot.dispose()),this.errorBars&&(this.scene.glplot.remove(this.errorBars),this.errorBars.dispose()),this.textMarkers&&(this.scene.glplot.remove(this.textMarkers),this.textMarkers.dispose()),this.delaunayMesh&&(this.scene.glplot.remove(this.delaunayMesh),this.delaunayMesh.dispose())},e.exports=function(t,e){var r=new g(t,e.uid);return r.update(e),r}},{"../../constants/gl3d_dashes":658,"../../constants/gl3d_markers":659,"../../lib":684,"../../lib/gl_format_color":680,"../../lib/str2rgbarray":707,"../scatter/make_bubble_size_func":1031,"./calc_errors":1042,"delaunay-triangulate":149,"gl-error3d":237,"gl-line3d":245,"gl-mesh3d":268,"gl-scatter3d":283}],1044:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../scatter/subtypes"),o=t("../scatter/marker_defaults"),s=t("../scatter/line_defaults"),l=t("../scatter/text_defaults"),c=t("./attributes");e.exports=function(t,e,r,u){function h(r,n){return i.coerce(t,e,c,r,n)}if(function(t,e,r,i){var a=0,o=r("x"),s=r("y"),l=r("z");n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y","z"],i),o&&s&&l&&(a=Math.min(o.length,s.length,l.length),e._length=e._xlength=e._ylength=e._zlength=a);return a}(t,e,h,u)){h("text"),h("hovertext"),h("mode"),a.hasLines(e)&&(h("connectgaps"),s(t,e,r,u,h)),a.hasMarkers(e)&&o(t,e,r,u,h,{noSelect:!0}),a.hasText(e)&&l(t,e,u,h,{noSelect:!0});var f=(e.line||{}).color,p=(e.marker||{}).color;h("surfaceaxis")>=0&&h("surfacecolor",f||p);for(var d=["x","y","z"],g=0;g<3;++g){var m="projection."+d[g];h(m+".show")&&(h(m+".opacity"),h(m+".scale"))}var v=n.getComponentMethod("errorbars","supplyDefaults");v(t,e,r,{axis:"z"}),v(t,e,r,{axis:"y",inherit:"z"}),v(t,e,r,{axis:"x",inherit:"z"})}else e.visible=!1}},{"../../lib":684,"../../registry":817,"../scatter/line_defaults":1027,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1040}],1045:[function(t,e,r){"use strict";var n={};n.plot=t("./convert"),n.attributes=t("./attributes"),n.markerSymbols=t("../../constants/gl3d_markers"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/marker_colorbar"),n.calc=t("./calc"),n.moduleType="trace",n.name="scatter3d",n.basePlotModule=t("../../plots/gl3d"),n.categories=["gl3d","symbols","showLegend"],n.meta={},e.exports=n},{"../../constants/gl3d_markers":659,"../../plots/gl3d":774,"../scatter/marker_colorbar":1032,"./attributes":1040,"./calc":1041,"./convert":1043,"./defaults":1044}],1046:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../plots/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/colorbar/attributes"),s=t("../../lib/extend").extendFlat,l=n.marker,c=n.line,u=l.line;e.exports={carpet:{valType:"string",editType:"calc"},a:{valType:"data_array",editType:"calc"},b:{valType:"data_array",editType:"calc"},mode:s({},n.mode,{dflt:"markers"}),text:s({},n.text,{}),line:{color:c.color,width:c.width,dash:c.dash,shape:s({},c.shape,{values:["linear","spline"]}),smoothing:c.smoothing,editType:"calc"},connectgaps:n.connectgaps,fill:s({},n.fill,{values:["none","toself","tonext"]}),fillcolor:n.fillcolor,marker:s({symbol:l.symbol,opacity:l.opacity,maxdisplayed:l.maxdisplayed,size:l.size,sizeref:l.sizeref,sizemin:l.sizemin,sizemode:l.sizemode,line:s({width:u.width,editType:"calc"},a("marker.line")),gradient:l.gradient,editType:"calc"},a("marker"),{colorbar:o}),textfont:n.textfont,textposition:n.textposition,selected:n.selected,unselected:n.unselected,hoverinfo:s({},i.hoverinfo,{flags:["a","b","text","name"]}),hoveron:n.hoveron}},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/attributes":729,"../scatter/attributes":1015}],1047:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../scatter/colorscale_calc"),a=t("../scatter/arrays_to_calcdata"),o=t("../scatter/calc_selection"),s=t("../scatter/calc").calcMarkerSize,l=t("../carpet/lookup_carpetid");e.exports=function(t,e){var r=e._carpetTrace=l(t,e);if(r&&r.visible&&"legendonly"!==r.visible){var c;e.xaxis=r.xaxis,e.yaxis=r.yaxis;var u,h,f=e._length,p=new Array(f),d=!1;for(c=0;c<f;c++)if(u=e.a[c],h=e.b[c],n(u)&&n(h)){var g=r.ab2xy(+u,+h,!0),m=r.isVisible(+u,+h);m||(d=!0),p[c]={x:g[0],y:g[1],a:u,b:h,vis:m}}else p[c]={x:!1,y:!1};return e._needsCull=d,p[0].carpet=r,p[0].trace=e,s(e,f),i(e),a(p,e),o(p,e),p}}},{"../carpet/lookup_carpetid":874,"../scatter/arrays_to_calcdata":1014,"../scatter/calc":1016,"../scatter/calc_selection":1017,"../scatter/colorscale_calc":1019,"fast-isnumeric":214}],1048:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/constants"),a=t("../scatter/subtypes"),o=t("../scatter/marker_defaults"),s=t("../scatter/line_defaults"),l=t("../scatter/line_shape_defaults"),c=t("../scatter/text_defaults"),u=t("../scatter/fillcolor_defaults"),h=t("./attributes");e.exports=function(t,e,r,f){function p(r,i){return n.coerce(t,e,h,r,i)}p("carpet"),e.xaxis="x",e.yaxis="y";var d=p("a"),g=p("b"),m=Math.min(d.length,g.length);if(m){e._length=m,p("text"),p("mode",m<i.PTS_LINESONLY?"lines+markers":"lines"),a.hasLines(e)&&(s(t,e,r,f,p),l(t,e,p),p("connectgaps")),a.hasMarkers(e)&&o(t,e,r,f,p,{gradient:!0}),a.hasText(e)&&c(t,e,f,p);var v=[];(a.hasMarkers(e)||a.hasText(e))&&(p("marker.maxdisplayed"),v.push("points")),p("fill"),"none"!==e.fill&&(u(t,e,r,p),a.hasLines(e)||l(t,e,p)),"tonext"!==e.fill&&"toself"!==e.fill||v.push("fills"),p("hoveron",v.join("+")||"points"),n.coerceSelectionMarkerOpacity(e,p)}else e.visible=!1}},{"../../lib":684,"../scatter/constants":1020,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/line_shape_defaults":1029,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1046}],1049:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i){var a=n[i];return t.a=a.a,t.b=a.b,t}},{}],1050:[function(t,e,r){"use strict";var n=t("../scatter/hover");e.exports=function(t,e,r,i){var a=n(t,e,r,i);if(a&&!1!==a[0].index){var o=a[0];if(void 0===o.index){var s=1-o.y0/t.ya._length,l=t.xa._length,c=l*s/2,u=l-c;return o.x0=Math.max(Math.min(o.x0,u),c),o.x1=Math.max(Math.min(o.x1,u),c),a}var h=o.cd[o.index];o.a=h.a,o.b=h.b,o.xLabelVal=void 0,o.yLabelVal=void 0;var f=o.trace,p=f._carpet,d=(h.hi||f.hoverinfo).split("+"),g=[];-1!==d.indexOf("all")&&(d=["a","b"]),-1!==d.indexOf("a")&&w(p.aaxis,h.a),-1!==d.indexOf("b")&&w(p.baxis,h.b);var m=p.ab2ij([h.a,h.b]),v=Math.floor(m[0]),y=m[0]-v,x=Math.floor(m[1]),b=m[1]-x,_=p.evalxy([],v,x,y,b);return g.push("y: "+_[1].toFixed(3)),o.extraText=g.join("<br>"),a}function w(t,e){var r;r=t.labelprefix&&t.labelprefix.length>0?t.labelprefix.replace(/ = $/,""):t._hovertitle,g.push(r+": "+e.toFixed(3)+t.labelsuffix)}}},{"../scatter/hover":1025}],1051:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/marker_colorbar"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("../scatter/style").style,n.styleOnSelect=t("../scatter/style").styleOnSelect,n.hoverPoints=t("./hover"),n.selectPoints=t("../scatter/select"),n.eventData=t("./event_data"),n.moduleType="trace",n.name="scattercarpet",n.basePlotModule=t("../../plots/cartesian"),n.categories=["svg","carpet","symbols","showLegend","carpetDependent","zoomScale"],n.meta={},e.exports=n},{"../../plots/cartesian":743,"../scatter/marker_colorbar":1032,"../scatter/select":1035,"../scatter/style":1036,"./attributes":1046,"./calc":1047,"./defaults":1048,"./event_data":1049,"./hover":1050,"./plot":1052}],1052:[function(t,e,r){"use strict";var n=t("../scatter/plot"),i=t("../../plots/cartesian/axes"),a=t("../../components/drawing");e.exports=function(t,e,r,o){var s,l,c,u=r[0][0].carpet,h={xaxis:i.getFromId(t,u.xaxis||"x"),yaxis:i.getFromId(t,u.yaxis||"y"),plot:e.plot};for(n(t,h,r,o),s=0;s<r.length;s++)l=r[s][0].trace,c=o.selectAll("g.trace"+l.uid+" .js-line"),a.setClipUrl(c,u._clipPathId)}},{"../../components/drawing":583,"../../plots/cartesian/axes":732,"../scatter/plot":1034}],1053:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../plots/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/drawing/attributes").dash,s=t("../../lib/extend").extendFlat,l=t("../../plot_api/edit_types").overrideAll,c=n.marker,u=n.line,h=c.line;e.exports=l({lon:{valType:"data_array"},lat:{valType:"data_array"},locations:{valType:"data_array"},locationmode:{valType:"enumerated",values:["ISO-3","USA-states","country names"],dflt:"ISO-3"},mode:s({},n.mode,{dflt:"markers"}),text:s({},n.text,{}),hovertext:s({},n.hovertext,{}),textfont:n.textfont,textposition:n.textposition,line:{color:u.color,width:u.width,dash:o},connectgaps:n.connectgaps,marker:s({symbol:c.symbol,opacity:c.opacity,size:c.size,sizeref:c.sizeref,sizemin:c.sizemin,sizemode:c.sizemode,colorbar:c.colorbar,line:s({width:h.width},a("marker.line")),gradient:c.gradient},a("marker")),fill:{valType:"enumerated",values:["none","toself"],dflt:"none"},fillcolor:n.fillcolor,selected:n.selected,unselected:n.unselected,hoverinfo:s({},i.hoverinfo,{flags:["lon","lat","location","text","name"]})},"calc","nested")},{"../../components/colorscale/attributes":565,"../../components/drawing/attributes":582,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729,"../scatter/attributes":1015}],1054:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../constants/numerical").BADNUM,a=t("../scatter/colorscale_calc"),o=t("../scatter/arrays_to_calcdata"),s=t("../scatter/calc_selection"),l=t("../../lib")._;e.exports=function(t,e){for(var r=Array.isArray(e.locations),c=r?e.locations.length:e._length,u=new Array(c),h=0;h<c;h++){var f=u[h]={};if(r){var p=e.locations[h];f.loc="string"==typeof p?p:null}else{var d=e.lon[h],g=e.lat[h];n(d)&&n(g)?f.lonlat=[+d,+g]:f.lonlat=[i,i]}}return o(u,e),a(e),s(u,e),c&&(u[0].t={labels:{lat:l(t,"lat:")+" ",lon:l(t,"lon:")+" "}}),u}},{"../../constants/numerical":661,"../../lib":684,"../scatter/arrays_to_calcdata":1014,"../scatter/calc_selection":1017,"../scatter/colorscale_calc":1019,"fast-isnumeric":214}],1055:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/subtypes"),a=t("../scatter/marker_defaults"),o=t("../scatter/line_defaults"),s=t("../scatter/text_defaults"),l=t("../scatter/fillcolor_defaults"),c=t("./attributes");e.exports=function(t,e,r,u){function h(r,i){return n.coerce(t,e,c,r,i)}!function(t,e,r){var n,i,a=0,o=r("locations");if(o)return r("locationmode"),a=o.length;return n=r("lon")||[],i=r("lat")||[],a=Math.min(n.length,i.length),e._length=a,a}(0,e,h)?e.visible=!1:(h("text"),h("hovertext"),h("mode"),i.hasLines(e)&&(o(t,e,r,u,h),h("connectgaps")),i.hasMarkers(e)&&a(t,e,r,u,h,{gradient:!0}),i.hasText(e)&&s(t,e,u,h),h("fill"),"none"!==e.fill&&l(t,e,r,h),n.coerceSelectionMarkerOpacity(e,h))}},{"../../lib":684,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1053}],1056:[function(t,e,r){"use strict";e.exports=function(t,e){return t.lon=e.lon,t.lat=e.lat,t.location=e.loc?e.loc:null,t}},{}],1057:[function(t,e,r){"use strict";var n=t("../../components/fx"),i=t("../../plots/cartesian/axes"),a=t("../../constants/numerical").BADNUM,o=t("../scatter/get_trace_color"),s=t("../scatter/fill_hover_text"),l=t("./attributes");e.exports=function(t,e,r){var c=t.cd,u=c[0].trace,h=t.xa,f=t.ya,p=t.subplot,d=p.projection.isLonLatOverEdges,g=p.project;if(n.getClosest(c,function(t){var n=t.lonlat;if(n[0]===a)return 1/0;if(d(n))return 1/0;var i=g(n),o=g([e,r]),s=Math.abs(i[0]-o[0]),l=Math.abs(i[1]-o[1]),c=Math.max(3,t.mrc||0);return Math.max(Math.sqrt(s*s+l*l)-c,1-3/c)},t),!1!==t.index){var m=c[t.index],v=m.lonlat,y=[h.c2p(v),f.c2p(v)],x=m.mrc||1;return t.x0=y[0]-x,t.x1=y[0]+x,t.y0=y[1]-x,t.y1=y[1]+x,t.loc=m.loc,t.lon=v[0],t.lat=v[1],t.color=o(u,m),t.extraText=function(t,e,r,n){var a=e.hi||t.hoverinfo,o="all"===a?l.hoverinfo.flags:a.split("+"),c=-1!==o.indexOf("location")&&Array.isArray(t.locations),u=-1!==o.indexOf("lon"),h=-1!==o.indexOf("lat"),f=-1!==o.indexOf("text"),p=[];function d(t){return i.tickText(r,r.c2l(t),"hover").text+"\xb0"}c?p.push(e.loc):u&&h?p.push("("+d(e.lonlat[0])+", "+d(e.lonlat[1])+")"):u?p.push(n.lon+d(e.lonlat[0])):h&&p.push(n.lat+d(e.lonlat[1]));f&&s(e,t,p);return p.join("<br>")}(u,m,p.mockAxis,c[0].t.labels),[t]}}},{"../../components/fx":600,"../../constants/numerical":661,"../../plots/cartesian/axes":732,"../scatter/fill_hover_text":1022,"../scatter/get_trace_color":1024,"./attributes":1053}],1058:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/marker_colorbar"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("./style"),n.styleOnSelect=t("../scatter/style").styleOnSelect,n.hoverPoints=t("./hover"),n.eventData=t("./event_data"),n.selectPoints=t("./select"),n.moduleType="trace",n.name="scattergeo",n.basePlotModule=t("../../plots/geo"),n.categories=["geo","symbols","showLegend","scatter-like"],n.meta={},e.exports=n},{"../../plots/geo":762,"../scatter/marker_colorbar":1032,"../scatter/style":1036,"./attributes":1053,"./calc":1054,"./defaults":1055,"./event_data":1056,"./hover":1057,"./plot":1059,"./select":1060,"./style":1061}],1059:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../constants/numerical").BADNUM,o=t("../../lib/topojson_utils").getTopojsonFeatures,s=t("../../lib/geo_location_utils").locationToFeature,l=t("../../lib/geojson_utils"),c=t("../scatter/subtypes"),u=t("./style");function h(t,e){var r=t[0].trace;if(Array.isArray(r.locations))for(var n=o(r,e),i=r.locationmode,l=0;l<t.length;l++){var c=t[l],u=s(i,c.loc,n);c.lonlat=u?u.properties.ct:[a,a]}}e.exports=function(t,e,r){for(var o=0;o<r.length;o++)h(r[o],e.topojson);function s(t,e){t.lonlat[0]===a&&n.select(e).remove()}var f=e.layers.frontplot.select(".scatterlayer").selectAll("g.trace.scattergeo").data(r,function(t){return t[0].trace.uid});f.enter().append("g").attr("class","trace scattergeo"),f.exit().remove(),f.selectAll("*").remove(),f.each(function(e){var r=e[0].node3=n.select(this),a=e[0].trace;if(c.hasLines(a)||"none"!==a.fill){var o=l.calcTraceToLineCoords(e),h="none"!==a.fill?l.makePolygon(o):l.makeLine(o);r.selectAll("path.js-line").data([{geojson:h,trace:a}]).enter().append("path").classed("js-line",!0).style("stroke-miterlimit",2)}c.hasMarkers(a)&&r.selectAll("path.point").data(i.identity).enter().append("path").classed("point",!0).each(function(t){s(t,this)}),c.hasText(a)&&r.selectAll("g").data(i.identity).enter().append("g").append("text").each(function(t){s(t,this)}),u(t,e)})}},{"../../constants/numerical":661,"../../lib":684,"../../lib/geo_location_utils":676,"../../lib/geojson_utils":677,"../../lib/topojson_utils":711,"../scatter/subtypes":1037,"./style":1061,d3:147}],1060:[function(t,e,r){"use strict";var n=t("../scatter/subtypes"),i=t("../../constants/numerical").BADNUM;e.exports=function(t,e){var r,a,o,s,l,c=t.cd,u=t.xaxis,h=t.yaxis,f=[],p=c[0].trace;if(!n.hasMarkers(p)&&!n.hasText(p))return[];if(!1===e)for(l=0;l<c.length;l++)c[l].selected=0;else for(l=0;l<c.length;l++)(a=(r=c[l]).lonlat)[0]!==i&&(o=u.c2p(a),s=h.c2p(a),e.contains([o,s])?(f.push({pointNumber:l,lon:a[0],lat:a[1]}),r.selected=1):r.selected=0);return f}},{"../../constants/numerical":661,"../scatter/subtypes":1037}],1061:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/drawing"),a=t("../../components/color"),o=t("../scatter/style").stylePoints;e.exports=function(t,e){e&&function(t,e){var r=e[0].trace,s=e[0].node3;s.style("opacity",e[0].trace.opacity),o(s,r,t),s.selectAll("path.js-line").style("fill","none").each(function(t){var e=n.select(this),r=t.trace,o=r.line||{};e.call(a.stroke,o.color).call(i.dashLine,o.dash||"",o.width||0),"none"!==r.fill&&e.call(a.fill,r.fillcolor)})}(t,e)}},{"../../components/color":558,"../../components/drawing":583,"../scatter/style":1036,d3:147}],1062:[function(t,e,r){"use strict";var n=t("../../plots/attributes"),i=t("../scatter/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../lib/extend").extendFlat,s=t("../../plot_api/edit_types").overrideAll,l=t("./constants").DASHES,c=i.line,u=i.marker,h=u.line,f=e.exports=s({x:i.x,x0:i.x0,dx:i.dx,y:i.y,y0:i.y0,dy:i.dy,text:o({},i.text,{}),hovertext:i.hovertext,textposition:i.textposition,textfont:i.textfont,mode:{valType:"flaglist",flags:["lines","markers","text"],extras:["none"]},line:{color:c.color,width:c.width,dash:{valType:"enumerated",values:Object.keys(l),dflt:"solid"}},marker:o({},a("marker"),{symbol:u.symbol,size:u.size,sizeref:u.sizeref,sizemin:u.sizemin,sizemode:u.sizemode,opacity:u.opacity,colorbar:u.colorbar,line:o({},a("marker.line"),{width:h.width})}),connectgaps:i.connectgaps,fill:i.fill,fillcolor:i.fillcolor,hoveron:i.hoveron,selected:{marker:i.selected.marker,textfont:i.selected.textfont},unselected:{marker:i.unselected.marker,textfont:i.unselected.textfont},opacity:n.opacity},"calc","nested");f.x.editType=f.y.editType=f.x0.editType=f.y0.editType="calc+clearAxisTypes"},{"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729,"../scatter/attributes":1015,"./constants":1063}],1063:[function(t,e,r){"use strict";e.exports={TOO_MANY_POINTS:1e5,SYMBOL_SDF_SIZE:200,SYMBOL_SIZE:20,SYMBOL_STROKE:1,DOT_RE:/-dot/,OPEN_RE:/-open/,DASHES:{solid:[1],dot:[1,1],dash:[4,1],longdash:[8,1],dashdot:[4,1,1,1],longdashdot:[8,1,1,1]}}},{}],1064:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("svg-path-sdf"),a=t("color-normalize"),o=t("../../registry"),s=t("../../lib"),l=t("../../components/drawing"),c=t("../../plots/cartesian/axes"),u=t("../../plots/cartesian/axis_ids"),h=t("../../lib/gl_format_color").formatColor,f=t("../scatter/subtypes"),p=t("../scatter/make_bubble_size_func"),d=t("./constants"),g=t("../../constants/interactions").DESELECTDIM,m={start:1,left:1,end:-1,right:-1,middle:0,center:0,bottom:1,top:-1};function v(t){var e,r=t._length,i=t.textfont,a=t.textposition,o=Array.isArray(a)?a:[a],s=i.color,l=i.size,c=i.family,u={};for(u.text=t.text,u.opacity=t.opacity,u.font={},u.align=[],u.baseline=[],e=0;e<o.length;e++){var h=o[e].split(/\s+/);switch(h[1]){case"left":u.align.push("right");break;case"right":u.align.push("left");break;default:u.align.push(h[1])}switch(h[0]){case"top":u.baseline.push("bottom");break;case"bottom":u.baseline.push("top");break;default:u.baseline.push(h[0])}}if(Array.isArray(s))for(u.color=new Array(r),e=0;e<r;e++)u.color[e]=s[e];else u.color=s;if(Array.isArray(l)||Array.isArray(c))for(u.font=new Array(r),e=0;e<r;e++){var f=u.font[e]={};f.size=Array.isArray(l)?n(l[e])?l[e]:0:l,f.family=Array.isArray(c)?c[e]:c}else u.font={size:l,family:c};return u}function y(t){var e,r,n=t._length,i=t.marker,o={},l=Array.isArray(i.symbol),c=s.isArrayOrTypedArray(i.color),u=s.isArrayOrTypedArray(i.line.color),f=s.isArrayOrTypedArray(i.opacity),g=s.isArrayOrTypedArray(i.size),m=s.isArrayOrTypedArray(i.line.width);if(l||(r=d.OPEN_RE.test(i.symbol)),l||c||u||f){o.colors=new Array(n),o.borderColors=new Array(n);var v=h(i,i.opacity,n),y=h(i.line,i.opacity,n);if(!Array.isArray(y[0])){var x=y;for(y=Array(n),e=0;e<n;e++)y[e]=x}if(!Array.isArray(v[0])){var b=v;for(v=Array(n),e=0;e<n;e++)v[e]=b}for(o.colors=v,o.borderColors=y,e=0;e<n;e++){if(l){var _=i.symbol[e];r=d.OPEN_RE.test(_)}r&&(y[e]=v[e].slice(),v[e]=v[e].slice(),v[e][3]=0)}o.opacity=t.opacity}else r?(o.color=a(i.color,"uint8"),o.color[3]=0,o.borderColor=a(i.color,"uint8")):(o.color=a(i.color,"uint8"),o.borderColor=a(i.line.color,"uint8")),o.opacity=t.opacity*i.opacity;if(l)for(o.markers=new Array(n),e=0;e<n;e++)o.markers[e]=S(i.symbol[e]);else o.marker=S(i.symbol);var w,k=p(t);if(g||m){var M,A=o.sizes=new Array(n),T=o.borderSizes=new Array(n),E=0;if(g){for(e=0;e<n;e++)A[e]=k(i.size[e]),E+=A[e];M=E/n}else for(w=k(i.size),e=0;e<n;e++)A[e]=w;if(m)for(e=0;e<n;e++)T[e]=i.line.width[e]/2;else for(w=i.line.width/2,e=0;e<n;e++)T[e]=w;o.sizeAvg=M}else o.size=k(i&&i.size||10),o.borderSizes=k(i.line.width);return o}function x(t,e){var r=t.marker,n={};return e?(e.marker&&e.marker.symbol?n=y(s.extendFlat({},r,e.marker)):e.marker&&(e.marker.size&&(n.size=e.marker.size/2),e.marker.color&&(n.colors=e.marker.color),void 0!==e.marker.opacity&&(n.opacity=e.marker.opacity)),n):n}function b(t,e){var r={};if(!e)return r;if(e.textfont){var n={opacity:1,text:t.text,textposition:t.textposition,textfont:s.extendFlat({},t.textfont)};e.textfont&&s.extendFlat(n.textfont,e.textfont),r=v(n)}return r}function _(t,e){var r={capSize:2*e.width,lineWidth:e.thickness,color:e.color};return e.copy_ystyle&&(r=t.error_y),r}var w=d.SYMBOL_SDF_SIZE,k=d.SYMBOL_SIZE,M=d.SYMBOL_STROKE,A={},T=l.symbolFuncs[0](.05*k);function S(t){if("circle"===t)return null;var e,r,n=l.symbolNumber(t),a=l.symbolFuncs[n%100],o=!!l.symbolNoDot[n%100],s=!!l.symbolNoFill[n%100],c=d.DOT_RE.test(t);return A[t]?A[t]:(e=c&&!o?a(1.1*k)+T:a(k),r=i(e,{w:w,h:w,viewBox:[-k,-k,k,k],stroke:s?M:-M}),A[t]=r,r||null)}e.exports={style:function(t,e){var r,n={marker:void 0,markerSel:void 0,markerUnsel:void 0,line:void 0,fill:void 0,errorX:void 0,errorY:void 0,text:void 0,textSel:void 0,textUnsel:void 0};if(!0!==e.visible)return n;if(f.hasText(e)&&(n.text=v(e),n.textSel=b(e,e.selected),n.textUnsel=b(e,e.unselected)),f.hasMarkers(e)&&(n.marker=y(e),n.markerSel=x(e,e.selected),n.markerUnsel=x(e,e.unselected),!e.unselected&&Array.isArray(e.marker.opacity))){var i=e.marker.opacity;for(n.markerUnsel.opacity=new Array(i.length),r=0;r<i.length;r++)n.markerUnsel.opacity[r]=g*i[r]}if(f.hasLines(e)){n.line={overlay:!0,thickness:e.line.width,color:e.line.color,opacity:e.opacity};var a=(d.DASHES[e.line.dash]||[1]).slice();for(r=0;r<a.length;++r)a[r]*=e.line.width;n.line.dashes=a}return e.error_x&&e.error_x.visible&&(n.errorX=_(e,e.error_x)),e.error_y&&e.error_y.visible&&(n.errorY=_(e,e.error_y)),e.fill&&"none"!==e.fill&&(n.fill={closed:!0,fill:e.fillcolor,thickness:0}),n},markerStyle:y,markerSelection:x,linePositions:function(t,e,r){var n,i,a=r.length/2;if(f.hasLines(e)&&a)if("hv"===e.line.shape){for(n=[],i=0;i<a-1;i++)isNaN(r[2*i])||isNaN(r[2*i+1])?(n.push(NaN),n.push(NaN),n.push(NaN),n.push(NaN)):(n.push(r[2*i]),n.push(r[2*i+1]),n.push(r[2*i+2]),n.push(r[2*i+1]));n.push(r[r.length-2]),n.push(r[r.length-1])}else if("vh"===e.line.shape){for(n=[],i=0;i<a-1;i++)isNaN(r[2*i])||isNaN(r[2*i+1])?(n.push(NaN),n.push(NaN),n.push(NaN),n.push(NaN)):(n.push(r[2*i]),n.push(r[2*i+1]),n.push(r[2*i]),n.push(r[2*i+3]));n.push(r[r.length-2]),n.push(r[r.length-1])}else n=r;var o=!1;for(i=0;i<n.length;i++)if(isNaN(n[i])){o=!0;break}var s=o||n.length>d.TOO_MANY_POINTS?"rect":f.hasMarkers(e)?"rect":"round";if(o&&e.connectgaps){var l=n[0],c=n[1];for(i=0;i<n.length;i+=2)isNaN(n[i])||isNaN(n[i+1])?(n[i]=l,n[i+1]=c):(l=n[i],c=n[i+1])}return{join:s,positions:n}},errorBarPositions:function(t,e,r,i,a){var s=o.getComponentMethod("errorbars","makeComputeError"),l=u.getFromId(t,e.xaxis),h=u.getFromId(t,e.yaxis),f=r.length/2,p={};function d(t,i){var a=i._id.charAt(0),o=e["error_"+a];if(o&&o.visible&&("linear"===i.type||"log"===i.type)){for(var l=s(o),u={x:0,y:1}[a],h={x:[0,1,2,3],y:[2,3,0,1]}[a],d=new Float64Array(4*f),g=1/0,m=-1/0,v=0,y=0;v<f;v++,y+=4){var x=t[v];if(n(x)){var b=r[2*v+u],_=l(x,v),w=_[0],k=_[1];if(n(w)&&n(k)){var M=x-w,A=x+k;d[y+h[0]]=b-i.c2l(M),d[y+h[1]]=i.c2l(A)-b,d[y+h[2]]=0,d[y+h[3]]=0,g=Math.min(g,x-w),m=Math.max(m,x+k)}}}c.expand(i,[g,m],{padded:!0}),p[a]={positions:r,errors:d}}}return d(i,l),d(a,h),p},textPosition:function(t,e,r,n){var i,a=e._length,o={};if(f.hasMarkers(e)){var s=r.font,l=r.align,c=r.baseline;for(o.offset=new Array(a),i=0;i<a;i++){var u=n.sizes?n.sizes[i]:n.size,h=Array.isArray(s)?s[i].size:s.size,p=Array.isArray(l)?l.length>1?l[i]:l[0]:l,d=Array.isArray(c)?c.length>1?c[i]:c[0]:c,g=m[p],v=m[d],y=u?u/.8+1:0,x=-v*y-.5*v;o.offset[i]=[g*y/h,x/h]}}return o}}},{"../../components/drawing":583,"../../constants/interactions":660,"../../lib":684,"../../lib/gl_format_color":680,"../../plots/cartesian/axes":732,"../../plots/cartesian/axis_ids":735,"../../registry":817,"../scatter/make_bubble_size_func":1031,"../scatter/subtypes":1037,"./constants":1063,"color-normalize":107,"fast-isnumeric":214,"svg-path-sdf":497}],1065:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=t("./attributes"),o=t("../scatter/constants"),s=t("../scatter/subtypes"),l=t("../scatter/xy_defaults"),c=t("../scatter/marker_defaults"),u=t("../scatter/line_defaults"),h=t("../scatter/fillcolor_defaults"),f=t("../scatter/text_defaults");e.exports=function(t,e,r,p){function d(r,i){return n.coerce(t,e,a,r,i)}var g=!!t.marker&&/-open/.test(t.marker.symbol),m=s.isBubble(t),v=l(t,e,p,d);if(v){var y=v<o.PTS_LINESONLY?"lines+markers":"lines";d("text"),d("hovertext"),d("mode",y),s.hasLines(e)&&(d("connectgaps"),u(t,e,r,p,d));var x=[];s.hasMarkers(e)&&(c(t,e,r,p,d),d("marker.line.width",g||m?1:0),x.push("points")),s.hasText(e)&&f(t,e,p,d),d("fill"),"none"!==e.fill&&h(t,e,r,d),"tonext"!==e.fill&&"toself"!==e.fill||x.push("fills"),d("hoveron",x.join("+")||"points");var b=i.getComponentMethod("errorbars","supplyDefaults");b(t,e,r,{axis:"y"}),b(t,e,r,{axis:"x",inherit:"y"}),n.coerceSelectionMarkerOpacity(e,d)}else e.visible=!1}},{"../../lib":684,"../../registry":817,"../scatter/constants":1020,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"../scatter/xy_defaults":1039,"./attributes":1062}],1066:[function(t,e,r){"use strict";var n=t("regl-scatter2d"),i=t("regl-line2d"),a=t("regl-error2d"),o=t("point-cluster"),s=t("array-range"),l=t("@etpinard/gl-text"),c=t("../../registry"),u=t("../../lib"),h=t("../../lib/prepare_regl"),f=t("../../plots/cartesian/axis_ids"),p=t("../../components/color"),d=t("../scatter/subtypes"),g=t("../scatter/calc").calcMarkerSize,m=t("../scatter/calc").calcAxisExpansion,v=t("../scatter/colorscale_calc"),y=t("../scatter/link_traces"),x=t("../scatter/get_trace_color"),b=t("../scatter/fill_hover_text"),_=t("./convert"),w=t("../../constants/numerical").BADNUM,k=t("./constants").TOO_MANY_POINTS,M=t("../../constants/interactions").DESELECTDIM;function A(t,e,r,n,i,a){var o=_.style(t,r);if(o.marker&&(o.marker.positions=n),o.line&&n.length>1&&u.extendFlat(o.line,_.linePositions(t,r,n)),o.errorX||o.errorY){var s=_.errorBarPositions(t,r,n,i,a);o.errorX&&u.extendFlat(o.errorX,s.x),o.errorY&&u.extendFlat(o.errorY,s.y)}return o.text&&(u.extendFlat(o.text,{positions:n},_.textPosition(t,r,o.text,o.marker)),u.extendFlat(o.textSel,{positions:n},_.textPosition(t,r,o.text,o.markerSel)),u.extendFlat(o.textUnsel,{positions:n},_.textPosition(t,r,o.text,o.markerUnsel))),o}function T(t,e){var r=e._scene,n={count:0,dirty:!0,lineOptions:[],fillOptions:[],markerOptions:[],markerSelectedOptions:[],markerUnselectedOptions:[],errorXOptions:[],errorYOptions:[],textOptions:[],textSelectedOptions:[],textUnselectedOptions:[]},i={selectBatch:null,unselectBatch:null,fill2d:!1,scatter2d:!1,error2d:!1,line2d:!1,glText:!1,select2d:null};return e._scene||((r=e._scene={}).init=function(){u.extendFlat(r,i,n)},r.init(),r.update=function(t){var e,n=new Array(r.count);for(e=0;e<r.count;e++)n[e]=t;if(r.fill2d&&r.fill2d.update(n),r.scatter2d&&r.scatter2d.update(n),r.line2d&&r.line2d.update(n),r.error2d&&r.error2d.update(n.concat(n)),r.select2d&&r.select2d.update(n),r.glText)for(e=0;e<r.count;e++)r.glText[e].update(n[e]);r.draw()},r.draw=function(){var t;for(t=0;t<r.count;t++)r.fill2d&&r.fillOptions[t]&&r.fill2d.draw(t);for(t=0;t<r.count;t++)r.line2d&&r.lineOptions[t]&&r.line2d.draw(t),r.error2d&&r.errorXOptions[t]&&r.error2d.draw(t),r.error2d&&r.errorYOptions[t]&&r.error2d.draw(t+r.count),!r.scatter2d||!r.markerOptions[t]||r.selectBatch&&r.selectBatch[t]||r.scatter2d.draw(t);for(r.scatter2d&&r.select2d&&r.selectBatch&&(r.select2d.draw(r.selectBatch),r.scatter2d.draw(r.unselectBatch)),t=0;t<r.count;t++)r.glText[t]&&r.textOptions[t]&&r.glText[t].render();r.dirty=!1},r.clear=function(){var n=t._fullLayout,i=n._size,a=n.width,o=n.height,s=e.xaxis,l=e.yaxis,c=[i.l+s.domain[0]*i.w,i.b+l.domain[0]*i.h,a-i.r-(1-s.domain[1])*i.w,o-i.t-(1-l.domain[1])*i.h];r.select2d&&S(r.select2d,c),r.scatter2d?S(r.scatter2d,c):r.glText&&S(r.glText[0],c)},r.destroy=function(){r.fill2d&&r.fill2d.destroy(),r.scatter2d&&r.scatter2d.destroy(),r.error2d&&r.error2d.destroy(),r.line2d&&r.line2d.destroy(),r.select2d&&r.select2d.destroy(),r.glText&&r.glText.forEach(function(t){t.destroy()}),r.lineOptions=null,r.fillOptions=null,r.markerOptions=null,r.markerSelectedOptions=null,r.markerUnselectedOptions=null,r.errorXOptions=null,r.errorYOptions=null,r.textOptions=null,r.textSelectedOptions=null,r.textUnselectedOptions=null,r.selectBatch=null,r.unselectBatch=null,e._scene=null}),r.dirty||u.extendFlat(r,n),r}function S(t,e){var r=t.regl._gl;r.enable(r.SCISSOR_TEST),r.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]),r.clearColor(0,0,0,0),r.clear(r.COLOR_BUFFER_BIT)}function E(t,e,r,n){var i=t.xa,a=t.ya,o=t.distance,s=t.dxy,l=t.index,h={pointNumber:l,x:e[l],y:r[l]};h.tx=Array.isArray(n.text)?n.text[l]:n.text,h.htx=Array.isArray(n.hovertext)?n.hovertext[l]:n.hovertext,h.data=Array.isArray(n.customdata)?n.customdata[l]:n.customdata,h.tp=Array.isArray(n.textposition)?n.textposition[l]:n.textposition;var f=n.textfont;f&&(h.ts=Array.isArray(f.size)?f.size[l]:f.size,h.tc=Array.isArray(f.color)?f.color[l]:f.color,h.tf=Array.isArray(f.family)?f.family[l]:f.family);var p=n.marker;p&&(h.ms=u.isArrayOrTypedArray(p.size)?p.size[l]:p.size,h.mo=u.isArrayOrTypedArray(p.opacity)?p.opacity[l]:p.opacity,h.mx=Array.isArray(p.symbol)?p.symbol[l]:p.symbol,h.mc=u.isArrayOrTypedArray(p.color)?p.color[l]:p.color);var d=p&&p.line;d&&(h.mlc=Array.isArray(d.color)?d.color[l]:d.color,h.mlw=u.isArrayOrTypedArray(d.width)?d.width[l]:d.width);var g=p&&p.gradient;g&&"none"!==g.type&&(h.mgt=Array.isArray(g.type)?g.type[l]:g.type,h.mgc=Array.isArray(g.color)?g.color[l]:g.color);var m=i.c2p(h.x,!0),v=a.c2p(h.y,!0),y=h.mrc||1,_=n.hoverlabel;_&&(h.hbg=Array.isArray(_.bgcolor)?_.bgcolor[l]:_.bgcolor,h.hbc=Array.isArray(_.bordercolor)?_.bordercolor[l]:_.bordercolor,h.hts=Array.isArray(_.font.size)?_.font.size[l]:_.font.size,h.htc=Array.isArray(_.font.color)?_.font.color[l]:_.font.color,h.htf=Array.isArray(_.font.family)?_.font.family[l]:_.font.family,h.hnl=Array.isArray(_.namelength)?_.namelength[l]:_.namelength);var w=n.hoverinfo;w&&(h.hi=Array.isArray(w)?w[l]:w);var k={};return k[t.index]=h,u.extendFlat(t,{color:x(n,h),x0:m-y,x1:m+y,xLabelVal:h.x,y0:v-y,y1:v+y,yLabelVal:h.y,cd:k,distance:o,spikeDistance:s}),h.htx?t.text=h.htx:h.tx?t.text=h.tx:n.text&&(t.text=n.text),b(h,n,t),c.getComponentMethod("errorbars","hoverInfo")(h,n,t),t}function C(t){var e,r,n=t[0].t,i=n._scene,a=n.index,o=i.selectBatch[a],s=i.unselectBatch[a],l=i.textOptions[a],c=i.textSelectedOptions[a]||{},h=i.textUnselectedOptions[a]||{},f=u.extendFlat({},l);if(o&&s){var d=c.color,g=h.color,m=l.color,v=Array.isArray(m);for(f.color=new Array(n.count),e=0;e<o.length;e++)r=o[e],f.color[r]=d||(v?m[r]:m);for(e=0;e<s.length;e++){r=s[e];var y=v?m[r]:m;f.color[r]=g||(d?y:p.addOpacity(y,M))}}i.glText[a].update(f)}e.exports={moduleType:"trace",name:"scattergl",basePlotModule:t("../../plots/cartesian"),categories:["gl","regl","cartesian","symbols","errorBarsOK","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),cleanData:t("../scatter/clean_data"),colorbar:t("../scatter/marker_colorbar"),calc:function(t,e){var r,n,i,a=t._fullLayout,s=f.getFromId(t,e.xaxis),l=f.getFromId(t,e.yaxis),c=a._plots[e.xaxis+e.yaxis],u=e._length,h=2*u,p={},d=s.makeCalcdata(e,"x"),y=l.makeCalcdata(e,"y"),x=new Array(h);for(r=0;r<u;r++)n=d[r],i=y[r],x[2*r]=n===w?NaN:n,x[2*r+1]=i===w?NaN:i;if("log"===s.type)for(r=0;r<h;r+=2)x[r]=s.c2l(x[r]);if("log"===l.type)for(r=1;r<h;r+=2)x[r]=l.c2l(x[r]);if("log"!==s.type&&"log"!==l.type)p.tree=o(x);else{var b=p.ids=new Array(u);for(r=0;r<u;r++)b[r]=r}v(e);var _,M=A(t,0,e,x,d,y),S=T(t,c);return u<k?_=g(e,u):M.marker&&(_=2*(M.marker.sizeAvg||Math.max(M.marker.size,3))),m(t,e,s,l,d,y,_),M.fill&&!S.fill2d&&(S.fill2d=!0),M.marker&&!S.scatter2d&&(S.scatter2d=!0),M.line&&!S.line2d&&(S.line2d=!0),!M.errorX&&!M.errorY||S.error2d||(S.error2d=!0),M.text&&!S.glText&&(S.glText=!0),M.marker&&u>=k&&(M.marker.cluster=p.tree),S.lineOptions.push(M.line),S.errorXOptions.push(M.errorX),S.errorYOptions.push(M.errorY),S.fillOptions.push(M.fill),S.markerOptions.push(M.marker),S.markerSelectedOptions.push(M.markerSel),S.markerUnselectedOptions.push(M.markerUnsel),S.textOptions.push(M.text),S.textSelectedOptions.push(M.textSel),S.textUnselectedOptions.push(M.textUnsel),S.count++,p._scene=S,p.index=S.count-1,p.x=d,p.y=y,p.positions=x,p.count=u,t.firstscatter=!1,[{x:!1,y:!1,t:p,trace:e}]},plot:function(t,e,r){if(r.length){var o,s=t._fullLayout,c=r[0][0].t._scene,p=s.dragmode;if(c){var d=s._size,g=s.width,m=s.height;if(h(t,["ANGLE_instanced_arrays","OES_element_index_uint"])){var v=s._glcanvas.data()[0].regl;if(y(t,e,r),c.dirty){if(!0===c.error2d&&(c.error2d=a(v)),!0===c.line2d&&(c.line2d=i(v)),!0===c.scatter2d&&(c.scatter2d=n(v)),!0===c.fill2d&&(c.fill2d=i(v)),!0===c.glText)for(c.glText=new Array(c.count),o=0;o<c.count;o++)c.glText[o]=new l(v);if(c.glText)for(o=0;o<c.count;o++)c.glText[o].update(c.textOptions[o]);if(c.line2d&&c.line2d.update(c.lineOptions),c.error2d){var x=(c.errorXOptions||[]).concat(c.errorYOptions||[]);c.error2d.update(x)}c.scatter2d&&c.scatter2d.update(c.markerOptions),c.fill2d&&(c.fillOptions=c.fillOptions.map(function(t,e){var n=r[e];if(!(t&&n&&n[0]&&n[0].trace))return null;var i,a,o=n[0],s=o.trace,l=o.t,u=c.lineOptions[e],h=[],f=u&&u.positions||l.positions;if("tozeroy"===s.fill)(h=(h=[f[0],0]).concat(f)).push(f[f.length-2]),h.push(0);else if("tozerox"===s.fill)(h=(h=[0,f[1]]).concat(f)).push(0),h.push(f[f.length-1]);else if("toself"===s.fill||"tonext"===s.fill){for(h=[],i=0,a=0;a<f.length;a+=2)(isNaN(f[a])||isNaN(f[a+1]))&&((h=h.concat(f.slice(i,a))).push(f[i],f[i+1]),i=a+2);h=h.concat(f.slice(i)),i&&h.push(f[i],f[i+1])}else{var p=s._nexttrace;if(p){var d=c.lineOptions[e+1];if(d){var g=d.positions;if("tonexty"===s.fill){for(h=f.slice(),e=Math.floor(g.length/2);e--;){var m=g[2*e],v=g[2*e+1];isNaN(m)||isNaN(v)||(h.push(m),h.push(v))}t.fill=p.fillcolor}}}}if(s._prevtrace&&"tonext"===s._prevtrace.fill){var y=c.lineOptions[e-1].positions,x=h.length/2,b=[i=x];for(a=0;a<y.length;a+=2)(isNaN(y[a])||isNaN(y[a+1]))&&(b.push(a/2+x+1),i=a+2);h=h.concat(y),t.hole=b}return t.opacity=s.opacity,t.positions=h,t}),c.fill2d.update(c.fillOptions))}var b="lasso"===p||"select"===p;c.selectBatch=null,c.unselectBatch=null;var _=r.map(function(r){if(r&&r[0]&&r[0].trace){var n,i=r[0],a=i.trace,o=i.t,s=o.index,l=o.x,h=o.y,p=e.xaxis||f.getFromId(t,a.xaxis||"x"),v=e.yaxis||f.getFromId(t,a.yaxis||"y"),y=[(p._rl||p.range)[0],(v._rl||v.range)[0],(p._rl||p.range)[1],(v._rl||v.range)[1]],x=[d.l+p.domain[0]*d.w,d.b+v.domain[0]*d.h,g-d.r-(1-p.domain[1])*d.w,m-d.t-(1-v.domain[1])*d.h];if(a.selectedpoints||b){if(b||(b=!0),c.selectBatch||(c.selectBatch=[],c.unselectBatch=[]),a.selectedpoints){var _=c.selectBatch[s]=u.selIndices2selPoints(a),w={};for(n=0;n<_.length;n++)w[_[n]]=1;var k=[];for(n=0;n<o.count;n++)w[n]||k.push(n);c.unselectBatch[s]=k}var M=new Array(o.count),A=new Array(o.count);for(n=0;n<o.count;n++)M[n]=p.c2p(l[n]),A[n]=v.c2p(h[n]);o.xpx=M,o.ypx=A}else o.xpx=o.ypx=null;return a.visible?{viewport:x,range:y}:null}});b&&(c.select2d||(c.select2d=n(s._glcanvas.data()[1].regl)),c.scatter2d&&c.selectBatch&&c.selectBatch.length&&c.scatter2d.update(c.markerUnselectedOptions.map(function(t,e){return c.selectBatch[e]?t:null})),c.select2d&&(c.select2d.update(c.markerOptions),c.select2d.update(c.markerSelectedOptions)),c.glText&&r.forEach(function(t){t&&t[0]&&t[0].trace&&C(t)})),c.fill2d&&c.fill2d.update(_),c.line2d&&c.line2d.update(_),c.error2d&&c.error2d.update(_.concat(_)),c.scatter2d&&c.scatter2d.update(_),c.select2d&&c.select2d.update(_),c.glText&&c.glText.forEach(function(t,e){t.update(_[e])}),c.draw()}else c.init()}}},hoverPoints:function(t,e,r,n){var i,a,o,s,l,c,u,h,f,p=t.cd,d=p[0].t,g=p[0].trace,m=t.xa,v=t.ya,y=d.x,x=d.y,b=m.c2p(e),_=v.c2p(r),w=t.distance;if(d.tree){var k=m.p2c(b-w),M=m.p2c(b+w),A=v.p2c(_-w),T=v.p2c(_+w);i="x"===n?d.tree.range(Math.min(k,M),Math.min(v._rl[0],v._rl[1]),Math.max(k,M),Math.max(v._rl[0],v._rl[1])):d.tree.range(Math.min(k,M),Math.min(A,T),Math.max(k,M),Math.max(A,T))}else{if(!d.ids)return[t];i=d.ids}var S=w;if("x"===n)for(l=0;l<i.length;l++)o=y[i[l]],(c=Math.abs(m.c2p(o)-b))<S&&(S=c,u=v.c2p(x[i[l]])-_,f=Math.sqrt(c*c+u*u),a=i[l]);else for(l=0;l<i.length;l++)o=y[i[l]],s=x[i[l]],c=m.c2p(o)-b,u=v.c2p(s)-_,(h=Math.sqrt(c*c+u*u))<S&&(S=f=h,a=i[l]);return t.index=a,t.distance=S,t.dxy=f,void 0===a?[t]:(E(t,y,x,g),[t])},style:function(t,e){if(e){var r=e[0][0].t._scene;t._fullLayout._has("splom")||r.clear(),r.draw()}},selectPoints:function(t,e){var r=t.cd,n=[],i=r[0].trace,a=r[0].t,o=a.x,l=a.y,c=a._scene;if(!c)return n;var u=d.hasText(i),h=d.hasMarkers(i),f=!h&&!u;if(!0!==i.visible||f)return n;var p,g=null,m=null;if(!1===e||e.degenerate)m=s(a.count);else for(g=[],m=[],p=0;p<a.count;p++)e.contains([a.xpx[p],a.ypx[p]])?(g.push(p),n.push({pointNumber:p,x:o[p],y:l[p]})):m.push(p);if(c.selectBatch||(c.selectBatch=[],c.unselectBatch=[]),!c.selectBatch[a.index]){for(p=0;p<c.count;p++)c.selectBatch[p]=[],c.unselectBatch[p]=[];h&&c.scatter2d.update(c.markerUnselectedOptions)}return c.selectBatch[a.index]=g,c.unselectBatch[a.index]=m,u&&C(r),n},sceneOptions:A,sceneUpdate:T,calcHover:E,meta:{}}},{"../../components/color":558,"../../constants/interactions":660,"../../constants/numerical":661,"../../lib":684,"../../lib/prepare_regl":697,"../../plots/cartesian":743,"../../plots/cartesian/axis_ids":735,"../../registry":817,"../scatter/calc":1016,"../scatter/clean_data":1018,"../scatter/colorscale_calc":1019,"../scatter/fill_hover_text":1022,"../scatter/get_trace_color":1024,"../scatter/link_traces":1030,"../scatter/marker_colorbar":1032,"../scatter/subtypes":1037,"./attributes":1062,"./constants":1063,"./convert":1064,"./defaults":1065,"@etpinard/gl-text":44,"array-range":58,"point-cluster":436,"regl-error2d":457,"regl-line2d":458,"regl-scatter2d":459}],1067:[function(t,e,r){"use strict";var n=t("../scattergeo/attributes"),i=t("../scatter/attributes"),a=t("../../plots/mapbox/layout_attributes"),o=t("../../plots/attributes"),s=t("../../components/colorbar/attributes"),l=t("../../lib/extend").extendFlat,c=t("../../plot_api/edit_types").overrideAll,u=n.line,h=n.marker;e.exports=c({lon:n.lon,lat:n.lat,mode:l({},i.mode,{dflt:"markers"}),text:l({},i.text,{}),hovertext:l({},i.hovertext,{}),line:{color:u.color,width:u.width},connectgaps:i.connectgaps,marker:{symbol:{valType:"string",dflt:"circle",arrayOk:!0},opacity:h.opacity,size:h.size,sizeref:h.sizeref,sizemin:h.sizemin,sizemode:h.sizemode,color:h.color,colorscale:h.colorscale,cauto:h.cauto,cmax:h.cmax,cmin:h.cmin,autocolorscale:h.autocolorscale,reversescale:h.reversescale,showscale:h.showscale,colorbar:s},fill:n.fill,fillcolor:i.fillcolor,textfont:a.layers.symbol.textfont,textposition:a.layers.symbol.textposition,selected:{marker:i.selected.marker},unselected:{marker:i.unselected.marker},hoverinfo:l({},o.hoverinfo,{flags:["lon","lat","text","name"]})},"calc","nested")},{"../../components/colorbar/attributes":559,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729,"../../plots/mapbox/layout_attributes":791,"../scatter/attributes":1015,"../scattergeo/attributes":1053}],1068:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../lib"),a=t("../../constants/numerical").BADNUM,o=t("../../lib/geojson_utils"),s=t("../../components/colorscale"),l=t("../../components/drawing"),c=t("../scatter/make_bubble_size_func"),u=t("../scatter/subtypes"),h=t("../../plots/mapbox/convert_text_opts");function f(){return{geojson:o.makeBlank(),layout:{visibility:"none"},paint:{}}}function p(t){return i.isArrayOrTypedArray(t)?function(t){return t}:t?function(){return t}:d}function d(){return""}function g(t){return t[0]===a}e.exports=function(t){var e,r=t[0].trace,a=!0===r.visible,m="none"!==r.fill,v=u.hasLines(r),y=u.hasMarkers(r),x=u.hasText(r),b=y&&"circle"===r.marker.symbol,_=y&&"circle"!==r.marker.symbol,w=f(),k=f(),M=f(),A=f(),T={fill:w,line:k,circle:M,symbol:A};if(!a)return T;if((m||v)&&(e=o.calcTraceToLineCoords(t)),m&&(w.geojson=o.makePolygon(e),w.layout.visibility="visible",i.extendFlat(w.paint,{"fill-color":r.fillcolor})),v&&(k.geojson=o.makeLine(e),k.layout.visibility="visible",i.extendFlat(k.paint,{"line-width":r.line.width,"line-color":r.line.color,"line-opacity":r.opacity})),b){var S=function(t){var e,r,a,o,u=t[0].trace,h=u.marker,f=u.selectedpoints,p=i.isArrayOrTypedArray(h.color),d=i.isArrayOrTypedArray(h.size),m=i.isArrayOrTypedArray(h.opacity);function v(t){return u.opacity*t}p&&(r=s.hasColorscale(u,"marker")?s.makeColorScaleFunc(s.extractScale(h.colorscale,h.cmin,h.cmax)):i.identity);d&&(a=c(u));m&&(o=function(t){var e=n(t)?+i.constrain(t,0,1):0;return v(e)});var y,x=[];for(e=0;e<t.length;e++){var b=t[e],_=b.lonlat;if(!g(_)){var w={};r&&(w.mcc=b.mcc=r(b.mc)),a&&(w.mrc=b.mrc=a(b.ms)),o&&(w.mo=o(b.mo)),f&&(w.selected=b.selected||0),x.push({type:"Feature",geometry:{type:"Point",coordinates:_},properties:w})}}if(f)for(y=l.makeSelectedPointStyleFns(u),e=0;e<x.length;e++){var k=x[e].properties;y.selectedOpacityFn&&(k.mo=v(y.selectedOpacityFn(k))),y.selectedColorFn&&(k.mcc=y.selectedColorFn(k)),y.selectedSizeFn&&(k.mrc=y.selectedSizeFn(k))}return{geojson:{type:"FeatureCollection",features:x},mcc:p||y&&y.selectedColorFn?{type:"identity",property:"mcc"}:h.color,mrc:d||y&&y.selectedSizeFn?{type:"identity",property:"mrc"}:(M=h.size,M/2),mo:m||y&&y.selectedOpacityFn?{type:"identity",property:"mo"}:v(h.opacity)};var M}(t);M.geojson=S.geojson,M.layout.visibility="visible",i.extendFlat(M.paint,{"circle-color":S.mcc,"circle-radius":S.mrc,"circle-opacity":S.mo})}if((_||x)&&(A.geojson=function(t){for(var e=t[0].trace,r=(e.marker||{}).symbol,n=e.text,i="circle"!==r?p(r):d,a=u.hasText(e)?p(n):d,o=[],s=0;s<t.length;s++){var l=t[s];g(l.lonlat)||o.push({type:"Feature",geometry:{type:"Point",coordinates:l.lonlat},properties:{symbol:i(l.mx),text:a(l.tx)}})}return{type:"FeatureCollection",features:o}}(t),i.extendFlat(A.layout,{visibility:"visible","icon-image":"{symbol}-15","text-field":"{text}"}),_&&(i.extendFlat(A.layout,{"icon-size":r.marker.size/10}),i.extendFlat(A.paint,{"icon-opacity":r.opacity*r.marker.opacity,"icon-color":r.marker.color})),x)){var E=(r.marker||{}).size,C=h(r.textposition,E);i.extendFlat(A.layout,{"text-size":r.textfont.size,"text-anchor":C.anchor,"text-offset":C.offset}),i.extendFlat(A.paint,{"text-color":r.textfont.color,"text-opacity":r.opacity})}return T}},{"../../components/colorscale":573,"../../components/drawing":583,"../../constants/numerical":661,"../../lib":684,"../../lib/geojson_utils":677,"../../plots/mapbox/convert_text_opts":788,"../scatter/make_bubble_size_func":1031,"../scatter/subtypes":1037,"fast-isnumeric":214}],1069:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/subtypes"),a=t("../scatter/marker_defaults"),o=t("../scatter/line_defaults"),s=t("../scatter/text_defaults"),l=t("../scatter/fillcolor_defaults"),c=t("./attributes");e.exports=function(t,e,r,u){function h(r,i){return n.coerce(t,e,c,r,i)}if(function(t,e,r){var n=r("lon")||[],i=r("lat")||[],a=Math.min(n.length,i.length);return e._length=a,a}(0,e,h)){if(h("text"),h("hovertext"),h("mode"),i.hasLines(e)&&(o(t,e,r,u,h,{noDash:!0}),h("connectgaps")),i.hasMarkers(e)){a(t,e,r,u,h,{noLine:!0});var f=e.marker;"circle"!==f.symbol&&(n.isArrayOrTypedArray(f.size)&&(f.size=f.size[0]),n.isArrayOrTypedArray(f.color)&&(f.color=f.color[0]))}i.hasText(e)&&s(t,e,u,h,{noSelect:!0}),h("fill"),"none"!==e.fill&&l(t,e,r,h),n.coerceSelectionMarkerOpacity(e,h)}else e.visible=!1}},{"../../lib":684,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1067}],1070:[function(t,e,r){"use strict";e.exports=function(t,e){return t.lon=e.lon,t.lat=e.lat,t}},{}],1071:[function(t,e,r){"use strict";var n=t("../../components/fx"),i=t("../../lib"),a=t("../scatter/get_trace_color"),o=t("../scatter/fill_hover_text"),s=t("../../constants/numerical").BADNUM;e.exports=function(t,e,r){var l=t.cd,c=l[0].trace,u=t.xa,h=t.ya,f=t.subplot,p=360*(e>=0?Math.floor((e+180)/360):Math.ceil((e-180)/360)),d=e-p;if(n.getClosest(l,function(t){var e=t.lonlat;if(e[0]===s)return 1/0;var n=i.wrap180(e[0]),a=e[1],o=f.project([n,a]),l=o.x-u.c2p([d,a]),c=o.y-h.c2p([n,r]),p=Math.max(3,t.mrc||0);return Math.max(Math.sqrt(l*l+c*c)-p,1-3/p)},t),!1!==t.index){var g=l[t.index],m=g.lonlat,v=[i.wrap180(m[0])+p,m[1]],y=u.c2p(v),x=h.c2p(v),b=g.mrc||1;return t.x0=y-b,t.x1=y+b,t.y0=x-b,t.y1=x+b,t.color=a(c,g),t.extraText=function(t,e,r){var n=(e.hi||t.hoverinfo).split("+"),i=-1!==n.indexOf("all"),a=-1!==n.indexOf("lon"),s=-1!==n.indexOf("lat"),l=e.lonlat,c=[];function u(t){return t+"\xb0"}i||a&&s?c.push("("+u(l[0])+", "+u(l[1])+")"):a?c.push(r.lon+u(l[0])):s&&c.push(r.lat+u(l[1]));(i||-1!==n.indexOf("text"))&&o(e,t,c);return c.join("<br>")}(c,g,l[0].t.labels),[t]}}},{"../../components/fx":600,"../../constants/numerical":661,"../../lib":684,"../scatter/fill_hover_text":1022,"../scatter/get_trace_color":1024}],1072:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/marker_colorbar"),n.calc=t("../scattergeo/calc"),n.plot=t("./plot"),n.hoverPoints=t("./hover"),n.eventData=t("./event_data"),n.selectPoints=t("./select"),n.style=function(t,e){e&&e[0].trace._glTrace.update(e)},n.moduleType="trace",n.name="scattermapbox",n.basePlotModule=t("../../plots/mapbox"),n.categories=["mapbox","gl","symbols","showLegend","scatterlike"],n.meta={},e.exports=n},{"../../plots/mapbox":789,"../scatter/marker_colorbar":1032,"../scattergeo/calc":1054,"./attributes":1067,"./defaults":1069,"./event_data":1070,"./hover":1071,"./plot":1073,"./select":1074}],1073:[function(t,e,r){"use strict";var n=t("./convert");function i(t,e){this.subplot=t,this.uid=e,this.sourceIds={fill:e+"-source-fill",line:e+"-source-line",circle:e+"-source-circle",symbol:e+"-source-symbol"},this.layerIds={fill:e+"-layer-fill",line:e+"-layer-line",circle:e+"-layer-circle",symbol:e+"-layer-symbol"},this.order=["fill","line","circle","symbol"]}var a=i.prototype;a.addSource=function(t,e){this.subplot.map.addSource(this.sourceIds[t],{type:"geojson",data:e.geojson})},a.setSourceData=function(t,e){this.subplot.map.getSource(this.sourceIds[t]).setData(e.geojson)},a.addLayer=function(t,e){this.subplot.map.addLayer({type:t,id:this.layerIds[t],source:this.sourceIds[t],layout:e.layout,paint:e.paint})},a.update=function(t){for(var e=this.subplot,r=n(t),i=0;i<this.order.length;i++){var a=this.order[i],o=r[a];e.setOptions(this.layerIds[a],"setLayoutProperty",o.layout),"visible"===o.layout.visibility&&(this.setSourceData(a,o),e.setOptions(this.layerIds[a],"setPaintProperty",o.paint))}t[0].trace._glTrace=this},a.dispose=function(){for(var t=this.subplot.map,e=0;e<this.order.length;e++){var r=this.order[e];t.removeLayer(this.layerIds[r]),t.removeSource(this.sourceIds[r])}},e.exports=function(t,e){for(var r=new i(t,e[0].trace.uid),a=n(e),o=0;o<r.order.length;o++){var s=r.order[o],l=a[s];r.addSource(s,l),r.addLayer(s,l)}return e[0].trace._glTrace=r,r}},{"./convert":1068}],1074:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/subtypes"),a=t("../../constants/numerical").BADNUM;e.exports=function(t,e){var r,o=t.cd,s=t.xaxis,l=t.yaxis,c=[],u=o[0].trace;if(!i.hasMarkers(u))return[];if(!1===e)for(r=0;r<o.length;r++)o[r].selected=0;else for(r=0;r<o.length;r++){var h=o[r],f=h.lonlat;if(f[0]!==a){var p=[n.wrap180(f[0]),f[1]],d=[s.c2p(p),l.c2p(p)];e.contains(d)?(c.push({pointNumber:r,lon:f[0],lat:f[1]}),h.selected=1):h.selected=0}}return c}},{"../../constants/numerical":661,"../../lib":684,"../scatter/subtypes":1037}],1075:[function(t,e,r){"use strict";var n=t("../../lib/extend").extendFlat,i=t("../scatter/attributes"),a=t("../../plots/attributes"),o=i.line;e.exports={mode:i.mode,r:{valType:"data_array",editType:"calc+clearAxisTypes"},theta:{valType:"data_array",editType:"calc+clearAxisTypes"},thetaunit:{valType:"enumerated",values:["radians","degrees","gradians"],dflt:"degrees",editType:"calc+clearAxisTypes"},text:i.text,hovertext:i.hovertext,line:{color:o.color,width:o.width,dash:o.dash,shape:n({},o.shape,{values:["linear","spline"]}),smoothing:o.smoothing,editType:"calc"},connectgaps:i.connectgaps,marker:i.marker,cliponaxis:n({},i.cliponaxis,{dflt:!1}),textposition:i.textposition,textfont:i.textfont,fill:n({},i.fill,{values:["none","toself","tonext"]}),fillcolor:i.fillcolor,hoverinfo:n({},a.hoverinfo,{flags:["r","theta","text","name"]}),hoveron:i.hoveron,selected:i.selected,unselected:i.unselected}},{"../../lib/extend":673,"../../plots/attributes":729,"../scatter/attributes":1015}],1076:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../constants/numerical").BADNUM,a=t("../../plots/cartesian/axes"),o=t("../scatter/colorscale_calc"),s=t("../scatter/arrays_to_calcdata"),l=t("../scatter/calc_selection"),c=t("../scatter/calc").calcMarkerSize;e.exports=function(t,e){var r,u=t._fullLayout,h=e.subplot,f=u[h].radialaxis,p=u[h].angularaxis,d=f.makeCalcdata(e,"r"),g=p.makeCalcdata(e,"theta"),m=e._length,v=new Array(m);for(var y=0;y<m;y++){var x=d[y],b=g[y],_=v[y]={};n(x)&&n(b)?(_.r=x,_.theta=b,_.rad=(r=b,p.c2rad(r,e.thetaunit))):_.r=i}var w=c(e,m);return a.expand(f,d,{ppad:w}),o(e),s(v,e),l(v,e),v}},{"../../constants/numerical":661,"../../plots/cartesian/axes":732,"../scatter/arrays_to_calcdata":1014,"../scatter/calc":1016,"../scatter/calc_selection":1017,"../scatter/colorscale_calc":1019,"fast-isnumeric":214}],1077:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/subtypes"),a=t("../scatter/marker_defaults"),o=t("../scatter/line_defaults"),s=t("../scatter/line_shape_defaults"),l=t("../scatter/text_defaults"),c=t("../scatter/fillcolor_defaults"),u=t("../scatter/constants").PTS_LINESONLY,h=t("./attributes");e.exports=function(t,e,r,f){function p(r,i){return n.coerce(t,e,h,r,i)}var d=p("r"),g=p("theta"),m=d&&g?Math.min(d.length,g.length):0;if(m){e._length=m,p("thetaunit"),p("mode",m<u?"lines+markers":"lines"),p("text"),p("hovertext"),i.hasLines(e)&&(o(t,e,r,f,p),s(t,e,p),p("connectgaps")),i.hasMarkers(e)&&a(t,e,r,f,p,{gradient:!0}),i.hasText(e)&&l(t,e,f,p);var v=[];(i.hasMarkers(e)||i.hasText(e))&&(p("cliponaxis"),p("marker.maxdisplayed"),v.push("points")),p("fill"),"none"!==e.fill&&(c(t,e,r,p),i.hasLines(e)||s(t,e,p)),"tonext"!==e.fill&&"toself"!==e.fill||v.push("fills"),p("hoveron",v.join("+")||"points"),n.coerceSelectionMarkerOpacity(e,p)}else e.visible=!1}},{"../../lib":684,"../scatter/constants":1020,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/line_shape_defaults":1029,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1075}],1078:[function(t,e,r){"use strict";var n=t("../scatter/hover"),i=t("../../plots/cartesian/axes"),a=t("../../lib");function o(t,e,r){var n=r.radialAxis,o=r.angularAxis,s=(t.hi||e.hoverinfo).split("+"),l=[];n._hovertitle="r",o._hovertitle="\u03b8";var c,u=o._c2rad(t.theta,e.thetaunit);function h(t,e){l.push(t._hovertitle+": "+i.tickText(t,e,"hover").text)}return c="linear"===o.type&&e.thetaunit!==o.thetaunit?"degrees"===o.thetaunit?a.rad2deg(u):u:t.theta,-1!==s.indexOf("all")&&(s=["r","theta"]),-1!==s.indexOf("r")&&h(n,n.c2r(t.r)),-1!==s.indexOf("theta")&&h(o,c),l.join("<br>")}e.exports={hoverPoints:function(t,e,r,i){var a=n(t,e,r,i);if(a&&!1!==a[0].index){var s=a[0];if(void 0===s.index)return a;var l=t.subplot,c=s.cd[s.index],u=s.trace;if(l.isPtWithinSector(c))return s.xLabelVal=void 0,s.yLabelVal=void 0,s.extraText=o(c,u,l),a}},makeHoverPointText:o}},{"../../lib":684,"../../plots/cartesian/axes":732,"../scatter/hover":1025}],1079:[function(t,e,r){"use strict";e.exports={moduleType:"trace",name:"scatterpolar",basePlotModule:t("../../plots/polar"),categories:["polar","symbols","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:t("../scatter/marker_colorbar"),calc:t("./calc"),plot:t("./plot"),style:t("../scatter/style").style,hoverPoints:t("./hover").hoverPoints,selectPoints:t("../scatter/select"),meta:{}}},{"../../plots/polar":798,"../scatter/marker_colorbar":1032,"../scatter/select":1035,"../scatter/style":1036,"./attributes":1075,"./calc":1076,"./defaults":1077,"./hover":1078,"./plot":1080}],1080:[function(t,e,r){"use strict";var n=t("../scatter/plot"),i=t("../../constants/numerical").BADNUM;e.exports=function(t,e,r){var a,o,s,l={xaxis:e.xaxis,yaxis:e.yaxis,plot:e.framework,layerClipId:e._hasClipOnAxisFalse?e.clipIds.forTraces:null},c=e.radialAxis,u=c.range;for(s=u[0]>u[1]?function(t){return t<=0}:function(t){return t>=0},a=0;a<r.length;a++)for(o=0;o<r[a].length;o++){var h=r[a][o],f=h.r;if(f!==i){var p=c.c2r(f)-u[0];if(s(p)){var d=h.rad;h.x=p*Math.cos(d),h.y=p*Math.sin(d);continue}h.intoCenter=[e.cxx,e.cyy]}h.x=i,h.y=i}var g=e.layers.frontplot.select("g.scatterlayer");n(t,l,r,g)}},{"../../constants/numerical":661,"../scatter/plot":1034}],1081:[function(t,e,r){"use strict";var n=t("../scatterpolar/attributes"),i=t("../scattergl/attributes");e.exports={mode:n.mode,r:n.r,theta:n.theta,thetaunit:n.thetaunit,text:n.text,line:i.line,connectgaps:i.connectgaps,marker:i.marker,fill:i.fill,fillcolor:i.fillcolor,hoverinfo:n.hoverinfo,hoveron:n.hoveron,selected:n.selected,unselected:n.unselected}},{"../scattergl/attributes":1062,"../scatterpolar/attributes":1075}],1082:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/subtypes"),a=t("../scatter/marker_defaults"),o=t("../scatter/line_defaults"),s=t("../scatter/fillcolor_defaults"),l=t("../scatter/constants").PTS_LINESONLY,c=t("./attributes");e.exports=function(t,e,r,u){function h(r,i){return n.coerce(t,e,c,r,i)}var f=h("r"),p=h("theta"),d=f&&p?Math.min(f.length,p.length):0;if(d){e._length=d,h("thetaunit"),h("mode",d<l?"lines+markers":"lines"),h("text"),i.hasLines(e)&&(o(t,e,r,u,h),h("connectgaps"));var g=[];i.hasMarkers(e)&&(a(t,e,r,u,h),g.push("points")),h("fill"),"none"!==e.fill&&s(t,e,r,h),"tonext"!==e.fill&&"toself"!==e.fill||g.push("fills"),h("hoveron",g.join("+")||"points"),n.coerceSelectionMarkerOpacity(e,h)}else e.visible=!1}},{"../../lib":684,"../scatter/constants":1020,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"./attributes":1081}],1083:[function(t,e,r){"use strict";var n=t("point-cluster"),i=t("fast-isnumeric"),a=t("../scattergl"),o=t("../scatter/colorscale_calc"),s=t("../../plots/cartesian/axes"),l=t("../scatterpolar/hover").makeHoverPointText,c=t("../scatter/subtypes"),u=t("../scattergl/constants").TOO_MANY_POINTS;e.exports={moduleType:"trace",name:"scatterpolargl",basePlotModule:t("../../plots/polar"),categories:["gl","regl","polar","symbols","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:t("../scatter/marker_colorbar"),calc:function(t,e){var r=t._fullLayout,n=e.subplot,i=r[n].radialaxis,a=r[n].angularaxis,l=i.makeCalcdata(e,"r"),c=a.makeCalcdata(e,"theta"),u={};return e._length<l.length&&(l=l.slice(0,e._length)),e._length<c.length&&(c=c.slice(0,e._length)),o(e),u.r=l,u.theta=c,s.expand(i,l,{tozero:!0}),"linear"!==a.type&&(a.autorange=!0,s.expand(a,c),delete a.autorange),[{x:!1,y:!1,t:u,trace:e}]},plot:function(t,e,r){var o=e.radialAxis,s=e.angularAxis,l=o.range,h=a.sceneUpdate(t,e);return h.clear(),r.forEach(function(f,p){if(f&&f[0]&&f[0].trace){var d,g,m,v,y,x=f[0],b=x.trace,_=x.t,w=_.r,k=_.theta,M=w.slice(),A=k.slice();for(d=0;d<w.length;d++)g=w[d],v=k[d],y=s.c2rad(v,b.thetaunit),e.isPtWithinSector({r:g,rad:y})||(M[d]=NaN,A[d]=NaN);var T,S=w.length,E=new Array(2*S),C=Array(S),L=Array(S);for(d=0;d<S;d++)g=M[d],v=A[d],i(g)&&i(v)&&g>=0?(m=o.c2r(g)-l[0],T=v,y=s.c2rad(T,b.thetaunit),C[d]=E[2*d]=m*Math.cos(y),L[d]=E[2*d+1]=m*Math.sin(y)):C[d]=L[d]=E[2*d]=E[2*d+1]=NaN;var z=a.sceneOptions(t,e,b,E);z.fill&&!h.fill2d&&(h.fill2d=!0),z.marker&&!h.scatter2d&&(h.scatter2d=!0),z.line&&!h.line2d&&(h.line2d=!0),!z.errorX&&!z.errorY||h.error2d||(h.error2d=!0),_.tree=n(E),z.marker&&S>=u&&(z.marker.cluster=_.tree),c.hasMarkers(b)&&(z.markerSel.positions=z.markerUnsel.positions=z.marker.positions),h.lineOptions.push(z.line),h.errorXOptions.push(z.errorX),h.errorYOptions.push(z.errorY),h.fillOptions.push(z.fill),h.markerOptions.push(z.marker),h.markerSelectedOptions.push(z.markerSel),h.markerUnselectedOptions.push(z.markerUnsel),h.count=r.length,_._scene=h,_.index=p,_.x=C,_.y=L,_.rawx=C,_.rawy=L,_.r=w,_.theta=k,_.positions=E,_.count=S}}),a.plot(t,e,r)},hoverPoints:function(t,e,r,n){var i=t.cd[0].t,o=i.r,s=i.theta,c=a.hoverPoints(t,e,r,n);if(c&&!1!==c[0].index){var u=c[0];if(void 0===u.index)return c;var h=t.subplot,f=h.angularAxis,p=u.cd[u.index],d=u.trace;if(p.r=o[u.index],p.theta=s[u.index],p.rad=f.c2rad(p.theta,d.thetaunit),h.isPtWithinSector(p))return u.xLabelVal=void 0,u.yLabelVal=void 0,u.extraText=l(p,d,h),c}},style:a.style,selectPoints:a.selectPoints,meta:{}}},{"../../plots/cartesian/axes":732,"../../plots/polar":798,"../scatter/colorscale_calc":1019,"../scatter/marker_colorbar":1032,"../scatter/subtypes":1037,"../scattergl":1066,"../scattergl/constants":1063,"../scatterpolar/hover":1078,"./attributes":1081,"./defaults":1082,"fast-isnumeric":214,"point-cluster":436}],1084:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../plots/attributes"),a=t("../../components/colorscale/attributes"),o=t("../../components/colorbar/attributes"),s=t("../../components/drawing/attributes").dash,l=t("../../lib/extend").extendFlat,c=n.marker,u=n.line,h=c.line;e.exports={a:{valType:"data_array",editType:"calc"},b:{valType:"data_array",editType:"calc"},c:{valType:"data_array",editType:"calc"},sum:{valType:"number",dflt:0,min:0,editType:"calc"},mode:l({},n.mode,{dflt:"markers"}),text:l({},n.text,{}),hovertext:l({},n.hovertext,{}),line:{color:u.color,width:u.width,dash:s,shape:l({},u.shape,{values:["linear","spline"]}),smoothing:u.smoothing,editType:"calc"},connectgaps:n.connectgaps,cliponaxis:n.cliponaxis,fill:l({},n.fill,{values:["none","toself","tonext"]}),fillcolor:n.fillcolor,marker:l({symbol:c.symbol,opacity:c.opacity,maxdisplayed:c.maxdisplayed,size:c.size,sizeref:c.sizeref,sizemin:c.sizemin,sizemode:c.sizemode,line:l({width:h.width,editType:"calc"},a("marker.line")),gradient:c.gradient,editType:"calc"},a("marker"),{colorbar:o}),textfont:n.textfont,textposition:n.textposition,selected:n.selected,unselected:n.unselected,hoverinfo:l({},i.hoverinfo,{flags:["a","b","c","text","name"]}),hoveron:n.hoveron}},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../components/drawing/attributes":582,"../../lib/extend":673,"../../plots/attributes":729,"../scatter/attributes":1015}],1085:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../scatter/colorscale_calc"),a=t("../scatter/arrays_to_calcdata"),o=t("../scatter/calc_selection"),s=t("../scatter/calc").calcMarkerSize,l=["a","b","c"],c={a:["b","c"],b:["a","c"],c:["a","b"]};e.exports=function(t,e){var r,u,h,f,p,d,g=t._fullLayout[e.subplot].sum,m=e.sum||g,v={a:e.a,b:e.b,c:e.c};for(r=0;r<l.length;r++)if(!v[h=l[r]]){for(p=v[c[h][0]],d=v[c[h][1]],f=new Array(p.length),u=0;u<p.length;u++)f[u]=m-p[u]-d[u];v[h]=f}var y,x,b,_,w,k,M=e._length,A=new Array(M);for(r=0;r<M;r++)y=v.a[r],x=v.b[r],b=v.c[r],n(y)&&n(x)&&n(b)?(1!==(_=g/((y=+y)+(x=+x)+(b=+b)))&&(y*=_,x*=_,b*=_),k=y,w=b-x,A[r]={x:w,y:k,a:y,b:x,c:b}):A[r]={x:!1,y:!1};return s(e,M),i(e),a(A,e),o(A,e),A}},{"../scatter/arrays_to_calcdata":1014,"../scatter/calc":1016,"../scatter/calc_selection":1017,"../scatter/colorscale_calc":1019,"fast-isnumeric":214}],1086:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/constants"),a=t("../scatter/subtypes"),o=t("../scatter/marker_defaults"),s=t("../scatter/line_defaults"),l=t("../scatter/line_shape_defaults"),c=t("../scatter/text_defaults"),u=t("../scatter/fillcolor_defaults"),h=t("./attributes");e.exports=function(t,e,r,f){function p(r,i){return n.coerce(t,e,h,r,i)}var d,g=p("a"),m=p("b"),v=p("c");if(g?(d=g.length,m?(d=Math.min(d,m.length),v&&(d=Math.min(d,v.length))):d=v?Math.min(d,v.length):0):m&&v&&(d=Math.min(m.length,v.length)),d){e._length=d,p("sum"),p("text"),p("hovertext"),p("mode",d<i.PTS_LINESONLY?"lines+markers":"lines"),a.hasLines(e)&&(s(t,e,r,f,p),l(t,e,p),p("connectgaps")),a.hasMarkers(e)&&o(t,e,r,f,p,{gradient:!0}),a.hasText(e)&&c(t,e,f,p);var y=[];(a.hasMarkers(e)||a.hasText(e))&&(p("cliponaxis"),p("marker.maxdisplayed"),y.push("points")),p("fill"),"none"!==e.fill&&(u(t,e,r,p),a.hasLines(e)||l(t,e,p)),"tonext"!==e.fill&&"toself"!==e.fill||y.push("fills"),p("hoveron",y.join("+")||"points"),n.coerceSelectionMarkerOpacity(e,p)}else e.visible=!1}},{"../../lib":684,"../scatter/constants":1020,"../scatter/fillcolor_defaults":1023,"../scatter/line_defaults":1027,"../scatter/line_shape_defaults":1029,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"../scatter/text_defaults":1038,"./attributes":1084}],1087:[function(t,e,r){"use strict";e.exports=function(t,e,r,n,i){if(e.xa&&(t.xaxis=e.xa),e.ya&&(t.yaxis=e.ya),n[i]){var a=n[i];t.a=a.a,t.b=a.b,t.c=a.c}else t.a=e.a,t.b=e.b,t.c=e.c;return t}},{}],1088:[function(t,e,r){"use strict";var n=t("../scatter/hover"),i=t("../../plots/cartesian/axes");e.exports=function(t,e,r,a){var o=n(t,e,r,a);if(o&&!1!==o[0].index){var s=o[0];if(void 0===s.index){var l=1-s.y0/t.ya._length,c=t.xa._length,u=c*l/2,h=c-u;return s.x0=Math.max(Math.min(s.x0,h),u),s.x1=Math.max(Math.min(s.x1,h),u),o}var f=s.cd[s.index];s.a=f.a,s.b=f.b,s.c=f.c,s.xLabelVal=void 0,s.yLabelVal=void 0;var p=s.trace,d=s.subplot,g=(f.hi||p.hoverinfo).split("+"),m=[];return-1!==g.indexOf("all")&&(g=["a","b","c"]),-1!==g.indexOf("a")&&v(d.aaxis,f.a),-1!==g.indexOf("b")&&v(d.baxis,f.b),-1!==g.indexOf("c")&&v(d.caxis,f.c),s.extraText=m.join("<br>"),o}function v(t,e){m.push(t._hovertitle+": "+i.tickText(t,e,"hover").text)}}},{"../../plots/cartesian/axes":732,"../scatter/hover":1025}],1089:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/marker_colorbar"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("../scatter/style").style,n.styleOnSelect=t("../scatter/style").styleOnSelect,n.hoverPoints=t("./hover"),n.selectPoints=t("../scatter/select"),n.eventData=t("./event_data"),n.moduleType="trace",n.name="scatterternary",n.basePlotModule=t("../../plots/ternary"),n.categories=["ternary","symbols","showLegend","scatter-like"],n.meta={},e.exports=n},{"../../plots/ternary":810,"../scatter/marker_colorbar":1032,"../scatter/select":1035,"../scatter/style":1036,"./attributes":1084,"./calc":1085,"./defaults":1086,"./event_data":1087,"./hover":1088,"./plot":1090}],1090:[function(t,e,r){"use strict";var n=t("../scatter/plot");e.exports=function(t,e,r){var i=e.plotContainer;i.select(".scatterlayer").selectAll("*").remove();var a={xaxis:e.xaxis,yaxis:e.yaxis,plot:i,layerClipId:e._hasClipOnAxisFalse?e.clipIdRelative:null},o=e.layers.frontplot.select("g.scatterlayer");n(t,a,r,o)}},{"../scatter/plot":1034}],1091:[function(t,e,r){"use strict";var n=t("../scattergl/attributes"),i=t("../../plots/cartesian/constants").idRegex,a=t("../../plot_api/plot_template").templatedArray;function o(t){return{valType:"info_array",freeLength:!0,editType:"calc",items:{valType:"subplotid",regex:i[t],editType:"plot"}}}e.exports={dimensions:a("dimension",{visible:{valType:"boolean",dflt:!0,editType:"calc"},label:{valType:"string",editType:"calc"},values:{valType:"data_array",editType:"calc+clearAxisTypes"},editType:"calc+clearAxisTypes"}),text:n.text,marker:n.marker,xaxes:o("x"),yaxes:o("y"),diagonal:{visible:{valType:"boolean",dflt:!0,editType:"calc"},editType:"calc"},showupperhalf:{valType:"boolean",dflt:!0,editType:"calc"},showlowerhalf:{valType:"boolean",dflt:!0,editType:"calc"},selected:{marker:n.selected.marker,editType:"calc"},unselected:{marker:n.unselected.marker,editType:"calc"},opacity:n.opacity}},{"../../plot_api/plot_template":722,"../../plots/cartesian/constants":737,"../scattergl/attributes":1062}],1092:[function(t,e,r){"use strict";var n=t("regl-line2d"),i=t("../../registry"),a=t("../../lib"),o=t("../../lib/prepare_regl"),s=t("../../plots/get_data").getModuleCalcData,l=t("../../plots/cartesian"),c=t("../../plots/cartesian/axis_ids"),u="splom";function h(t,e,r){for(var n=e.dimensions,i=r.matrixOptions.data.length,a=new Array(i),o=0,s=0;o<n.length;o++)if(n[o].visible){var l=a[s]=new Array(4),u=c.getFromId(t,e._diag[o][0]);u&&(l[0]=u.r2l(u.range[0]),l[2]=u.r2l(u.range[1]));var h=c.getFromId(t,e._diag[o][1]);h&&(l[1]=h.r2l(h.range[0]),l[3]=h.r2l(h.range[1])),s++}r.selectBatch?(r.matrix.update({ranges:a},{ranges:a}),r.matrix.draw(r.unselectBatch,r.selectBatch)):(r.matrix.update({ranges:a}),r.matrix.draw())}function f(t){var e=t._fullLayout,r=e._glcanvas.data()[0].regl,i=e._splomGrid;i||(i=e._splomGrid=n(r)),i.update(function(t){var e,r=t._fullLayout,n=r._size,i=[0,0,r.width,r.height],a={};function o(t,e,r,n,o,s){var l=e[t+"color"],c=e[t+"width"],u=String(l+c);u in a?a[u].data.push(NaN,NaN,r,n,o,s):a[u]={data:[r,n,o,s],join:"rect",thickness:c,color:l,viewport:i,range:i,overlay:!1}}for(e in r._splomSubplots){var s,l,c=r._plots[e],u=c.xaxis,h=c.yaxis,f=u._vals,d=h._vals,g=n.b+h.domain[0]*n.h,m=-h._m,v=-m*h.r2l(h.range[0],h.calendar);if(u.showgrid)for(e=0;e<f.length;e++)s=u._offset+u.l2p(f[e].x),o("grid",u,s,g,s,g+h._length);if(p(u)&&(s=u._offset+u.l2p(0),o("zeroline",u,s,g,s,g+h._length)),h.showgrid)for(e=0;e<d.length;e++)l=g+v+m*d[e].x,o("grid",h,u._offset,l,u._offset+u._length,l);p(h)&&(l=g+v+0,o("zeroline",h,u._offset,l,u._offset+u._length,l))}var y=[];for(e in a)y.push(a[e]);return y}(t)),i.draw()}function p(t){var e=a.simpleMap(t.range,t.r2l),r=t.l2p(0);return t.zeroline&&t._vals&&t._vals.length&&e[0]*e[1]<=0&&("linear"===t.type||"-"===t.type)&&(r>1&&r<t._length-1||!t.showline)}e.exports={name:u,attr:l.attr,attrRegex:l.attrRegex,layoutAttributes:l.layoutAttributes,supplyLayoutDefaults:l.supplyLayoutDefaults,drawFramework:l.drawFramework,plot:function(t){var e=t._fullLayout,r=i.getModule(u),n=s(t.calcdata,r)[0];o(t,["ANGLE_instanced_arrays","OES_element_index_uint"])&&(e._hasOnlyLargeSploms&&f(t),r.plot(t,{},n))},drag:function(t){var e=t.calcdata;t._fullLayout._hasOnlyLargeSploms&&f(t);for(var r=0;r<e.length;r++){var n=e[r][0],i=n.trace,a=n.t._scene;"splom"===i.type&&a&&a.matrix&&h(t,i,a)}},clean:function(t,e,r,n,i){var a,o,s,c=n._modules||[],u=e._modules||[];for(s=0;s<c.length;s++)if("splom"===c[s].name){a=!0;break}for(s=0;s<u.length;s++)if("splom"===u[s].name){o=!0;break}if(a&&!o)for(s=0;s<i.length;s++){var h=i[s][0],f=h.trace,p=h.t._scene;"splom"===f.type&&p&&p.matrix&&p.matrix.destroy&&(p.matrix.destroy(),h.t._scene=null)}n._splomGrid&&!e._hasOnlyLargeSploms&&n._hasOnlyLargeSploms&&(n._splomGrid.destroy(),n._splomGrid=null),l.clean(t,e,r,n)},updateFx:l.updateFx,toSVG:l.toSVG}},{"../../lib":684,"../../lib/prepare_regl":697,"../../plots/cartesian":743,"../../plots/cartesian/axis_ids":735,"../../plots/get_data":768,"../../registry":817,"regl-line2d":458}],1093:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/array_container_defaults"),a=t("./attributes"),o=t("../scatter/subtypes"),s=t("../scatter/marker_defaults"),l=t("../parcoords/merge_length"),c=/-open/;function u(t,e){function r(r,i){return n.coerce(t,e,a.dimensions,r,i)}r("label");var i=r("values");i&&i.length?r("visible"):e.visible=!1}function h(t,e){for(var r=new Array(e),n=0;n<e;n++)r[n]=t+(n?n+1:"");return r}function f(t,e,r){if(e){var n=e.charAt(0),i=t._splomAxes[n];e in i||(i[e]=(r||{}).label||"")}}function p(t){for(var e={},r=0;r<t.length;r++)e[t[r]]=1;return e}e.exports=function(t,e,r,d){function g(r,i){return n.coerce(t,e,a,r,i)}var m=i(t,e,{name:"dimensions",handleItemDefaults:u}),v=g("diagonal.visible"),y=g("showupperhalf"),x=g("showlowerhalf");if(l(e,m,"values")&&(v||y||x)){g("text"),s(t,e,r,d,g);var b=c.test(e.marker.symbol),_=o.isBubble(e);g("marker.line.width",b||_?1:0),function(t,e,r,n){var i,a,o=e.dimensions,s=o.length,l=e.showupperhalf,c=e.showlowerhalf,u=e.diagonal.visible,d=u||l&&c?s:s-1,g=n("xaxes",h("x",d)),m=n("yaxes",h("y",d));e._xaxes=p(g),e._yaxes=p(m);var v=Math.min(d,g.length,m.length);for(i=0;i<v;i++)for(a=0;a<v;a++){var y=[g[i]+m[a]];i>a&&l?r._splomSubplots[y]=1:i<a&&c?r._splomSubplots[y]=1:i!==a||!u&&c&&l||(r._splomSubplots[y]=1)}var x=e._diag=new Array(s),b=u||c?0:-1,_=u||l?0:-1;for(i=0;i<s;i++){var w=o[i],k=g[i+b],M=m[i+_];f(r,k,w),f(r,M,w),x[i]=[k,M]}c||(r._splomGridDflt.xside="bottom",r._splomGridDflt.yside="left")}(0,e,d,g),n.coerceSelectionMarkerOpacity(e,g)}else e.visible=!1}},{"../../lib":684,"../../plots/array_container_defaults":728,"../parcoords/merge_length":987,"../scatter/marker_defaults":1033,"../scatter/subtypes":1037,"./attributes":1091}],1094:[function(t,e,r){"use strict";var n=t("regl-splom"),i=t("array-range"),a=t("../../registry"),o=t("../../components/grid"),s=t("../../lib"),l=t("../../plots/cartesian/axis_ids"),c=t("../scatter/subtypes"),u=t("../scatter/calc").calcMarkerSize,h=t("../scatter/calc").calcAxisExpansion,f=t("../scatter/colorscale_calc"),p=t("../scattergl/convert").markerSelection,d=t("../scattergl/convert").markerStyle,g=t("../scattergl").calcHover,m=t("../../constants/numerical").BADNUM,v=t("../scattergl/constants").TOO_MANY_POINTS;function y(t,e,r){for(var n=t.makeCalcdata({v:r.values,vcalendar:e.calendar},"v"),i=0;i<n.length;i++)n[i]=n[i]===m?NaN:n[i];return n}function x(t,e){var r,i,a,o,s,c=t._fullLayout,u=c._size,h=e.trace,f=e.t,p=f._scene,d=p.matrixOptions,g=d.cdata,m=c._glcanvas.data()[0].regl,v=c.dragmode;if(0!==g.length){d.lower=h.showupperhalf,d.upper=h.showlowerhalf,d.diagonal=h.diagonal.visible;var y=h.dimensions,x=g.length,b={};for(b.ranges=new Array(x),b.domains=new Array(x),a=0,s=0;a<y.length;a++)if(h.dimensions[a].visible){var _=b.ranges[s]=new Array(4),w=b.domains[s]=new Array(4);(r=l.getFromId(t,h._diag[a][0]))&&(_[0]=r._rl[0],_[2]=r._rl[1],w[0]=r.domain[0],w[2]=r.domain[1]),(i=l.getFromId(t,h._diag[a][1]))&&(_[1]=i._rl[0],_[3]=i._rl[1],w[1]=i.domain[0],w[3]=i.domain[1]),s++}b.viewport=[u.l,u.b,u.w+u.l,u.h+u.b],!0===p.matrix&&(p.matrix=n(m));var k="lasso"===v||"select"===v||!!h.selectedpoints;if(p.selectBatch=null,p.unselectBatch=null,k){var M=h._length;if(p.selectBatch||(p.selectBatch=[],p.unselectBatch=[]),h.selectedpoints){p.selectBatch=h.selectedpoints;var A=h.selectedpoints,T={};for(a=0;a<A.length;a++)T[A[a]]=!0;var S=[];for(a=0;a<M;a++)T[a]||S.push(a);p.unselectBatch=S}var E=f.xpx=new Array(x),C=f.ypx=new Array(x);for(a=0,s=0;a<y.length;a++)if(h.dimensions[a].visible){if(r=l.getFromId(t,h._diag[a][0]))for(E[s]=new Array(M),o=0;o<M;o++)E[s][o]=r.c2p(g[s][o]);if(i=l.getFromId(t,h._diag[a][1]))for(C[s]=new Array(M),o=0;o<M;o++)C[s][o]=i.c2p(g[s][o]);s++}p.selectBatch?(p.matrix.update(d,d),p.matrix.update(p.unselectedOptions,p.selectedOptions),p.matrix.update(b,b)):p.matrix.update(b,null)}else p.matrix.update(d),p.matrix.update(b),f.xpx=f.ypx=null;p.draw()}}function b(t,e){for(var r=e._id,n={x:0,y:1}[r.charAt(0)],i=t.dimensions,a=0,o=0;a<i.length;a++)if(i[a].visible){if(t._diag[a][n]===r)return o;o++}return!1}e.exports={moduleType:"trace",name:"splom",basePlotModule:t("./base_plot"),categories:["gl","regl","cartesian","symbols","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:t("../scatter/marker_colorbar"),calc:function(t,e){var r,n,i,a=e.dimensions,o=e._length,c={},g={},m=g.cdata=[],x=g.data=[];for(r=0;r<a.length;r++)if((i=a[r]).visible){var b=e._diag[r][0]||e._diag[r][1],_=l.getFromId(t,b);if(_){var w=y(_,e,i),k="log"===_.type?s.simpleMap(w,_.c2l):w;m.push(w),x.push(k)}}f(e),s.extendFlat(g,d(e));var M=m.length*o>v;for(r=0,n=0;r<a.length;r++)if((i=a[r]).visible){var A,T=l.getFromId(t,e._diag[r][0])||{},S=l.getFromId(t,e._diag[r][1])||{};A=M?2*(g.sizeAvg||Math.max(g.size,3)):u(e,o),h(t,e,T,S,m[n],m[n],A),n++}var E=c._scene=function(t,e){var r=e._scene,n={dirty:!0};return r||((r=e._scene=s.extendFlat({},n,{selectBatch:null,unselectBatch:null,matrix:!1,select:null})).draw=function(){r.matrix&&r.selectBatch?r.matrix.draw(r.unselectBatch,r.selectBatch):r.matrix&&r.matrix.draw(),r.dirty=!1},r.destroy=function(){r.matrix&&r.matrix.destroy(),r.matrixOptions=null,r.selectBatch=null,r.unselectBatch=null,e._scene=null}),r.dirty||s.extendFlat(r,n),r}(0,c);return E.matrix||(E.matrix=!0),E.matrixOptions=g,E.selectedOptions=p(e,e.selected),E.unselectedOptions=p(e,e.unselected),[{x:!1,y:!1,t:c,trace:e}]},plot:function(t,e,r){if(r.length)for(var n=0;n<r.length;n++)x(t,r[n][0])},hoverPoints:function(t,e,r){var n=t.cd,i=n[0].trace,a=n[0].t._scene.matrixOptions.cdata,o=t.xa,s=t.ya,l=o.c2p(e),c=s.c2p(r),u=t.distance,h=b(i,o),f=b(i,s);if(!1===h||!1===f)return[t];for(var p,d,m=a[h],v=a[f],y=u,x=0;x<m.length;x++){var _=m[x],w=v[x],k=o.c2p(_)-l,M=s.c2p(w)-c,A=Math.sqrt(k*k+M*M);A<y&&(y=d=A,p=x)}return t.index=p,t.distance=y,t.dxy=d,void 0===p?[t]:(g(t,m,v,i),[t])},selectPoints:function(t,e){var r,n=t.cd,a=n[0].trace,o=n[0].t,s=o._scene,l=s.matrixOptions.cdata,u=t.xaxis,h=t.yaxis,f=[];if(!s)return f;var p=!c.hasMarkers(a)&&!c.hasText(a);if(!0!==a.visible||p)return f;var d=b(a,u),g=b(a,h);if(!1===d||!1===g)return f;var m=o.xpx[d],v=o.ypx[g],y=l[d],x=l[g],_=null,w=null;if(!1===e||e.degenerate)w=i(o.count);else for(_=[],w=[],r=0;r<y.length;r++)e.contains([m[r],v[r]])?(_.push(r),f.push({pointNumber:r,x:y[r],y:x[r]})):w.push(r);if(s.selectBatch||(s.selectBatch=[],s.unselectBatch=[]),!s.selectBatch){for(r=0;r<s.count;r++)s.selectBatch=[],s.unselectBatch=[];s.matrix.update(s.unselectedOptions,s.selectedOptions)}return s.selectBatch=_,s.unselectBatch=w,f},style:function(t,e){if(e){var r=t._fullLayout;e[0][0].t._scene.matrix.regl.clear({color:!0,depth:!0}),r._splomGrid&&r._splomGrid.draw();for(var n=0;n<e.length;n++)e[n][0].t._scene.draw();if(r._has("cartesian"))for(var i in r._plots){var a=r._plots[i];a._scene&&a._scene.draw()}}},meta:{}},a.register(o)},{"../../components/grid":604,"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axis_ids":735,"../../registry":817,"../scatter/calc":1016,"../scatter/colorscale_calc":1019,"../scatter/marker_colorbar":1032,"../scatter/subtypes":1037,"../scattergl":1066,"../scattergl/constants":1063,"../scattergl/convert":1064,"./attributes":1091,"./base_plot":1092,"./defaults":1093,"array-range":58,"regl-splom":461}],1095:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../components/colorbar/attributes"),a=t("../mesh3d/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat,l={x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},z:{valType:"data_array",editType:"calc+clearAxisTypes"},u:{valType:"data_array",editType:"calc"},v:{valType:"data_array",editType:"calc"},w:{valType:"data_array",editType:"calc"},starts:{x:{valType:"data_array",editType:"calc"},y:{valType:"data_array",editType:"calc"},z:{valType:"data_array",editType:"calc"},editType:"calc"},maxdisplayed:{valType:"integer",min:0,dflt:1e3,editType:"calc"},sizeref:{valType:"number",editType:"calc",min:0,dflt:1},text:{valType:"string",dflt:"",editType:"calc"}};s(l,n("",{colorAttr:"u/v/w norm",showScaleDflt:!0,editTypeOverride:"calc"}),{colorbar:i});["opacity","lightposition","lighting"].forEach(function(t){l[t]=a[t]}),l.hoverinfo=s({},o.hoverinfo,{editType:"calc",flags:["x","y","z","u","v","w","norm","divergence","text","name"],dflt:"x+y+z+norm+text+name"}),e.exports=l},{"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plots/attributes":729,"../mesh3d/attributes":965}],1096:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc");e.exports=function(t,e){var r,i,a,o,s=e.u,l=e.v,c=e.w,u=e.x,h=e.y,f=e.z,p=Math.min(u.length,h.length,f.length,s.length,l.length,c.length),d=0;e.starts&&(i=e.starts.x||[],a=e.starts.y||[],o=e.starts.z||[],d=Math.min(i.length,a.length,o.length));var g=0,m=1/0;for(r=0;r<p;r++){var v=s[r],y=l[r],x=c[r],b=Math.sqrt(v*v+y*y+x*x);g=Math.max(g,b),m=Math.min(m,b)}n(e,[m,g],"","c");var _=-1/0,w=1/0,k=-1/0,M=1/0,A=-1/0,T=1/0;for(r=0;r<p;r++){var S=u[r];_=Math.max(_,S),w=Math.min(w,S);var E=h[r];k=Math.max(k,E),M=Math.min(M,E);var C=f[r];A=Math.max(A,C),T=Math.min(T,C)}for(r=0;r<d;r++){var L=i[r];_=Math.max(_,L),w=Math.min(w,L);var z=a[r];k=Math.max(k,z),M=Math.min(M,z);var P=o[r];A=Math.max(A,P),T=Math.min(T,P)}e._len=p,e._slen=d,e._normMax=g,e._xbnds=[w,_],e._ybnds=[M,k],e._zbnds=[T,A]}},{"../../components/colorscale/calc":566}],1097:[function(t,e,r){"use strict";var n=t("gl-streamtube3d"),i=n.createTubeMesh,a=t("../../lib"),o=t("../../lib/gl_format_color").parseColorScale,s=t("../../plots/gl3d/zip3"),l={xaxis:0,yaxis:1,zaxis:2};function c(t,e){this.scene=t,this.uid=e,this.mesh=null,this.data=null}var u=c.prototype;function h(t){return a.distinctVals(t).vals}function f(t){var e=t.length;return e>2?t.slice(1,e-1):2===e?[(t[0]+t[1])/2]:t}function p(t){var e=t.length;return 1===e?[.5,.5]:[t[1]-t[0],t[e-1]-t[e-2]]}function d(t,e){var r=t.fullSceneLayout,i=t.dataScale,c=e._len,u={};function d(t,e){var n=r[e],o=i[l[e]];return a.simpleMap(t,function(t){return n.d2l(t)*o})}u.vectors=s(d(e.u,"xaxis"),d(e.v,"yaxis"),d(e.w,"zaxis"),c);var g=h(e.x.slice(0,c)),m=h(e.y.slice(0,c)),v=h(e.z.slice(0,c));if(g.length*m.length*v.length>c)return{positions:[],cells:[]};var y=d(g,"xaxis"),x=d(m,"yaxis"),b=d(v,"zaxis");if(u.meshgrid=[y,x,b],e.starts){var _=e._slen;u.startingPositions=s(d(e.starts.x.slice(0,_),"xaxis"),d(e.starts.y.slice(0,_),"yaxis"),d(e.starts.z.slice(0,_),"zaxis"))}else{for(var w=x[0],k=f(y),M=f(b),A=new Array(k.length*M.length),T=0,S=0;S<k.length;S++)for(var E=0;E<M.length;E++)A[T++]=[k[S],w,M[E]];u.startingPositions=A}u.colormap=o(e.colorscale),u.tubeSize=e.sizeref,u.maxLength=e.maxdisplayed;var C=d(e._xbnds,"xaxis"),L=d(e._ybnds,"yaxis"),z=d(e._zbnds,"zaxis"),P=p(y),I=p(x),O=p(b),D=[[C[0]-P[0],L[0]-I[0],z[0]-O[0]],[C[1]+P[1],L[1]+I[1],z[1]+O[1]]],R=n(u,D);R.vertexIntensityBounds=[e.cmin/e._normMax,e.cmax/e._normMax];var B=e.lightposition;return R.lightPosition=[B.x,B.y,B.z],R.ambient=e.lighting.ambient,R.diffuse=e.lighting.diffuse,R.specular=e.lighting.specular,R.roughness=e.lighting.roughness,R.fresnel=e.lighting.fresnel,R.opacity=e.opacity,e._pad=R.tubeScale*e.sizeref*2,R}u.handlePick=function(t){var e=this.scene.fullSceneLayout,r=this.scene.dataScale;function n(t,n){var i=e[n],a=r[l[n]];return i.l2c(t)/a}if(t.object===this.mesh){var i=t.data.position,a=t.data.velocity;return t.traceCoordinate=[n(i[0],"xaxis"),n(i[1],"yaxis"),n(i[2],"zaxis"),n(a[0],"xaxis"),n(a[1],"yaxis"),n(a[2],"zaxis"),t.data.intensity*this.data._normMax,t.data.divergence],t.textLabel=this.data.text,!0}},u.update=function(t){this.data=t;var e=d(this.scene,t);this.mesh.update(e)},u.dispose=function(){this.scene.glplot.remove(this.mesh),this.mesh.dispose()},e.exports=function(t,e){var r=t.glplot.gl,n=d(t,e),a=i(r,n),o=new c(t,e.uid);return o.mesh=a,o.data=e,a._trace=o,t.glplot.add(a),o}},{"../../lib":684,"../../lib/gl_format_color":680,"../../plots/gl3d/zip3":785,"gl-streamtube3d":300}],1098:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/colorscale/defaults"),a=t("./attributes");e.exports=function(t,e,r,o){function s(r,i){return n.coerce(t,e,a,r,i)}var l=s("u"),c=s("v"),u=s("w"),h=s("x"),f=s("y"),p=s("z");l&&l.length&&c&&c.length&&u&&u.length&&h&&h.length&&f&&f.length&&p&&p.length?(s("starts.x"),s("starts.y"),s("starts.z"),s("maxdisplayed"),s("sizeref"),s("lighting.ambient"),s("lighting.diffuse"),s("lighting.specular"),s("lighting.roughness"),s("lighting.fresnel"),s("lightposition.x"),s("lightposition.y"),s("lightposition.z"),i(t,e,o,s,{prefix:"",cLetter:"c"}),s("text"),e._length=null):e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"./attributes":1095}],1099:[function(t,e,r){"use strict";e.exports={moduleType:"trace",name:"streamtube",basePlotModule:t("../../plots/gl3d"),categories:["gl3d"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),colorbar:{min:"cmin",max:"cmax"},calc:t("./calc"),plot:t("./convert"),eventData:function(t,e){return t.tubex=t.x,t.tubey=t.y,t.tubez=t.z,t.tubeu=e.traceCoordinate[3],t.tubev=e.traceCoordinate[4],t.tubew=e.traceCoordinate[5],t.norm=e.traceCoordinate[6],t.divergence=e.traceCoordinate[7],delete t.x,delete t.y,delete t.z,t},meta:{}}},{"../../plots/gl3d":774,"./attributes":1095,"./calc":1096,"./convert":1097,"./defaults":1098}],1100:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../../components/colorscale/attributes"),a=t("../../components/colorbar/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat,l=t("../../plot_api/edit_types").overrideAll;function c(t){return{show:{valType:"boolean",dflt:!1},project:{x:{valType:"boolean",dflt:!1},y:{valType:"boolean",dflt:!1},z:{valType:"boolean",dflt:!1}},color:{valType:"color",dflt:n.defaultLine},usecolormap:{valType:"boolean",dflt:!1},width:{valType:"number",min:1,max:16,dflt:2},highlight:{valType:"boolean",dflt:!0},highlightcolor:{valType:"color",dflt:n.defaultLine},highlightwidth:{valType:"number",min:1,max:16,dflt:2}}}var u=e.exports=l(s({z:{valType:"data_array"},x:{valType:"data_array"},y:{valType:"data_array"},text:{valType:"string",dflt:"",arrayOk:!0},surfacecolor:{valType:"data_array"}},i("",{colorAttr:"z or surfacecolor",showScaleDflt:!0,autoColorDflt:!1,editTypeOverride:"calc"}),{colorbar:a,contours:{x:c(),y:c(),z:c()},hidesurface:{valType:"boolean",dflt:!1},lightposition:{x:{valType:"number",min:-1e5,max:1e5,dflt:10},y:{valType:"number",min:-1e5,max:1e5,dflt:1e4},z:{valType:"number",min:-1e5,max:1e5,dflt:0}},lighting:{ambient:{valType:"number",min:0,max:1,dflt:.8},diffuse:{valType:"number",min:0,max:1,dflt:.8},specular:{valType:"number",min:0,max:2,dflt:.05},roughness:{valType:"number",min:0,max:1,dflt:.5},fresnel:{valType:"number",min:0,max:5,dflt:.2}},opacity:{valType:"number",min:0,max:1,dflt:1},_deprecated:{zauto:s({},i.zauto,{}),zmin:s({},i.zmin,{}),zmax:s({},i.zmax,{})},hoverinfo:s({},o.hoverinfo)}),"calc","nested");u.x.editType=u.y.editType=u.z.editType="calc+clearAxisTypes"},{"../../components/color":558,"../../components/colorbar/attributes":559,"../../components/colorscale/attributes":565,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/attributes":729}],1101:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc");e.exports=function(t,e){e.surfacecolor?n(e,e.surfacecolor,"","c"):n(e,e.z,"","c")}},{"../../components/colorscale/calc":566}],1102:[function(t,e,r){"use strict";var n=t("gl-surface3d"),i=t("ndarray"),a=t("ndarray-homography"),o=t("ndarray-fill"),s=t("ndarray-ops"),l=t("../../lib").isArrayOrTypedArray,c=t("../../lib/gl_format_color").parseColorScale,u=t("../../lib/str2rgbarray"),h=128;function f(t,e,r){this.scene=t,this.uid=r,this.surface=e,this.data=null,this.showContour=[!1,!1,!1],this.dataScale=1}var p=f.prototype;function d(t){var e=t.shape,r=[e[0]+2,e[1]+2],n=i(new Float32Array(r[0]*r[1]),r);return s.assign(n.lo(1,1).hi(e[0],e[1]),t),s.assign(n.lo(1).hi(e[0],1),t.hi(e[0],1)),s.assign(n.lo(1,r[1]-1).hi(e[0],1),t.lo(0,e[1]-1).hi(e[0],1)),s.assign(n.lo(0,1).hi(1,e[1]),t.hi(1)),s.assign(n.lo(r[0]-1,1).hi(1,e[1]),t.lo(e[0]-1)),n.set(0,0,t.get(0,0)),n.set(0,r[1]-1,t.get(0,e[1]-1)),n.set(r[0]-1,0,t.get(e[0]-1,0)),n.set(r[0]-1,r[1]-1,t.get(e[0]-1,e[1]-1)),n}p.handlePick=function(t){if(t.object===this.surface){var e=t.index=[Math.min(0|Math.round(t.data.index[0]/this.dataScale-1),this.data.z[0].length-1),Math.min(0|Math.round(t.data.index[1]/this.dataScale-1),this.data.z.length-1)],r=[0,0,0];l(this.data.x)?l(this.data.x[0])?r[0]=this.data.x[e[1]][e[0]]:r[0]=this.data.x[e[0]]:r[0]=e[0],l(this.data.y)?l(this.data.y[0])?r[1]=this.data.y[e[1]][e[0]]:r[1]=this.data.y[e[1]]:r[1]=e[1],r[2]=this.data.z[e[1]][e[0]],t.traceCoordinate=r;var n=this.scene.fullSceneLayout;t.dataCoordinate=[n.xaxis.d2l(r[0],0,this.data.xcalendar)*this.scene.dataScale[0],n.yaxis.d2l(r[1],0,this.data.ycalendar)*this.scene.dataScale[1],n.zaxis.d2l(r[2],0,this.data.zcalendar)*this.scene.dataScale[2]];var i=this.data.text;return Array.isArray(i)&&i[e[1]]&&void 0!==i[e[1]][e[0]]?t.textLabel=i[e[1]][e[0]]:t.textLabel=i||"",t.data.dataCoordinate=t.dataCoordinate.slice(),this.surface.highlight(t.data),this.scene.glplot.spikes.position=t.dataCoordinate,!0}},p.setContourLevels=function(){for(var t=[[],[],[]],e=!1,r=0;r<3;++r)this.showContour[r]&&(e=!0,t[r]=this.scene.contourLevels[r]);e&&this.surface.update({levels:t})},p.update=function(t){var e,r=this.scene,n=r.fullSceneLayout,s=this.surface,f=t.opacity,p=c(t.colorscale,f),g=t.z,m=t.x,v=t.y,y=n.xaxis,x=n.yaxis,b=n.zaxis,_=r.dataScale,w=g[0].length,k=t._ylength,M=[i(new Float32Array(w*k),[w,k]),i(new Float32Array(w*k),[w,k]),i(new Float32Array(w*k),[w,k])],A=M[0],T=M[1],S=r.contourLevels;this.data=t;var E=t.xcalendar,C=t.ycalendar,L=t.zcalendar;o(M[2],function(t,e){return b.d2l(g[e][t],0,L)*_[2]}),l(m)?l(m[0])?o(A,function(t,e){return y.d2l(m[e][t],0,E)*_[0]}):o(A,function(t){return y.d2l(m[t],0,E)*_[0]}):o(A,function(t){return y.d2l(t,0,E)*_[0]}),l(m)?l(v[0])?o(T,function(t,e){return x.d2l(v[e][t],0,C)*_[1]}):o(T,function(t,e){return x.d2l(v[e],0,C)*_[1]}):o(T,function(t,e){return x.d2l(e,0,E)*_[1]});var z={colormap:p,levels:[[],[],[]],showContour:[!0,!0,!0],showSurface:!t.hidesurface,contourProject:[[!1,!1,!1],[!1,!1,!1],[!1,!1,!1]],contourWidth:[1,1,1],contourColor:[[1,1,1,1],[1,1,1,1],[1,1,1,1]],contourTint:[1,1,1],dynamicColor:[[1,1,1,1],[1,1,1,1],[1,1,1,1]],dynamicWidth:[1,1,1],dynamicTint:[1,1,1],opacity:t.opacity};if(z.intensityBounds=[t.cmin,t.cmax],t.surfacecolor){var P=i(new Float32Array(w*k),[w,k]);o(P,function(e,r){return t.surfacecolor[r][e]}),M.push(P)}else z.intensityBounds[0]*=_[2],z.intensityBounds[1]*=_[2];this.dataScale=function(t){var e=Math.max(t[0].shape[0],t[0].shape[1]);if(e<h){for(var r=h/e,n=[0|Math.floor(t[0].shape[0]*r+1),0|Math.floor(t[0].shape[1]*r+1)],o=n[0]*n[1],s=0;s<t.length;++s){var l=d(t[s]),c=i(new Float32Array(o),n);a(c,l,[r,0,0,0,r,0,0,0,1]),t[s]=c}return r}return 1}(M),t.surfacecolor&&(z.intensity=M.pop());var I=[!0,!0,!0],O=["x","y","z"];for(e=0;e<3;++e){var D=t.contours[O[e]];I[e]=D.highlight,z.showContour[e]=D.show||D.highlight,z.showContour[e]&&(z.contourProject[e]=[D.project.x,D.project.y,D.project.z],D.show?(this.showContour[e]=!0,z.levels[e]=S[e],s.highlightColor[e]=z.contourColor[e]=u(D.color),D.usecolormap?s.highlightTint[e]=z.contourTint[e]=0:s.highlightTint[e]=z.contourTint[e]=1,z.contourWidth[e]=D.width):this.showContour[e]=!1,D.highlight&&(z.dynamicColor[e]=u(D.highlightcolor),z.dynamicWidth[e]=D.highlightwidth))}(function(t){var e=t[0].rgb,r=t[t.length-1].rgb;return e[0]===r[0]&&e[1]===r[1]&&e[2]===r[2]&&e[3]===r[3]})(p)&&(z.vertexColor=!0),z.coords=M,s.update(z),s.visible=t.visible,s.enableDynamic=I,s.enableHighlight=I,s.snapToData=!0,"lighting"in t&&(s.ambientLight=t.lighting.ambient,s.diffuseLight=t.lighting.diffuse,s.specularLight=t.lighting.specular,s.roughness=t.lighting.roughness,s.fresnel=t.lighting.fresnel),"lightposition"in t&&(s.lightPosition=[t.lightposition.x,t.lightposition.y,t.lightposition.z]),f&&f<1&&(s.supportsTransparency=!0)},p.dispose=function(){this.scene.glplot.remove(this.surface),this.surface.dispose()},e.exports=function(t,e){var r=t.glplot.gl,i=n({gl:r}),a=new f(t,i,e.uid);return i._trace=a,a.update(e),t.glplot.add(i),a}},{"../../lib":684,"../../lib/gl_format_color":680,"../../lib/str2rgbarray":707,"gl-surface3d":302,ndarray:417,"ndarray-fill":407,"ndarray-homography":409,"ndarray-ops":411}],1103:[function(t,e,r){"use strict";var n=t("../../registry"),i=t("../../lib"),a=t("../../components/colorscale/defaults"),o=t("./attributes");function s(t,e,r){e in t&&!(r in t)&&(t[r]=t[e])}e.exports=function(t,e,r,l){var c,u;function h(r,n){return i.coerce(t,e,o,r,n)}var f=h("z");if(f){var p=h("x");h("y"),e._xlength=Array.isArray(p)&&i.isArrayOrTypedArray(p[0])?f.length:f[0].length,e._ylength=f.length,n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y","z"],l),h("text"),["lighting.ambient","lighting.diffuse","lighting.specular","lighting.roughness","lighting.fresnel","lightposition.x","lightposition.y","lightposition.z","hidesurface","opacity"].forEach(function(t){h(t)});var d=h("surfacecolor");h("colorscale");var g=["x","y","z"];for(c=0;c<3;++c){var m="contours."+g[c],v=h(m+".show"),y=h(m+".highlight");if(v||y)for(u=0;u<3;++u)h(m+".project."+g[u]);v&&(h(m+".color"),h(m+".width"),h(m+".usecolormap")),y&&(h(m+".highlightcolor"),h(m+".highlightwidth"))}d||(s(t,"zmin","cmin"),s(t,"zmax","cmax"),s(t,"zauto","cauto")),a(t,e,l,h,{prefix:"",cLetter:"c"}),e._length=null}else e.visible=!1}},{"../../components/colorscale/defaults":568,"../../lib":684,"../../registry":817,"./attributes":1100}],1104:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar={min:"cmin",max:"cmax"},n.calc=t("./calc"),n.plot=t("./convert"),n.moduleType="trace",n.name="surface",n.basePlotModule=t("../../plots/gl3d"),n.categories=["gl3d","2dMap","noOpacity"],n.meta={},e.exports=n},{"../../plots/gl3d":774,"./attributes":1100,"./calc":1101,"./convert":1102,"./defaults":1103}],1105:[function(t,e,r){"use strict";var n=t("../../components/annotations/attributes"),i=t("../../lib/extend").extendFlat,a=t("../../plot_api/edit_types").overrideAll,o=t("../../plots/font_attributes"),s=t("../../plots/domain").attributes;e.exports=a({domain:s({name:"table",trace:!0}),columnwidth:{valType:"number",arrayOk:!0,dflt:null},columnorder:{valType:"data_array"},header:{values:{valType:"data_array",dflt:[]},format:{valType:"data_array",dflt:[]},prefix:{valType:"string",arrayOk:!0,dflt:null},suffix:{valType:"string",arrayOk:!0,dflt:null},height:{valType:"number",dflt:28},align:i({},n.align,{arrayOk:!0}),line:{width:{valType:"number",arrayOk:!0,dflt:1},color:{valType:"color",arrayOk:!0,dflt:"grey"}},fill:{color:{valType:"color",arrayOk:!0,dflt:"white"}},font:i({},o({arrayOk:!0}))},cells:{values:{valType:"data_array",dflt:[]},format:{valType:"data_array",dflt:[]},prefix:{valType:"string",arrayOk:!0,dflt:null},suffix:{valType:"string",arrayOk:!0,dflt:null},height:{valType:"number",dflt:20},align:i({},n.align,{arrayOk:!0}),line:{width:{valType:"number",arrayOk:!0,dflt:1},color:{valType:"color",arrayOk:!0,dflt:"grey"}},fill:{color:{valType:"color",arrayOk:!0,dflt:"white"}},font:i({},o({arrayOk:!0}))}},"calc","from-root")},{"../../components/annotations/attributes":541,"../../lib/extend":673,"../../plot_api/edit_types":715,"../../plots/domain":757,"../../plots/font_attributes":758}],1106:[function(t,e,r){"use strict";var n=t("../../plots/get_data").getModuleCalcData,i=t("./plot");r.name="table",r.plot=function(t){var e=n(t.calcdata,"table")[0];e.length&&i(t,e)},r.clean=function(t,e,r,n){var i=n._has&&n._has("table"),a=e._has&&e._has("table");i&&!a&&n._paperdiv.selectAll(".table").remove()}},{"../../plots/get_data":768,"./plot":1113}],1107:[function(t,e,r){"use strict";var n=t("../../lib/gup").wrap;e.exports=function(){return n({})}},{"../../lib/gup":681}],1108:[function(t,e,r){"use strict";e.exports={cellPad:8,columnExtentOffset:10,columnTitleOffset:28,emptyHeaderHeight:16,latexCheck:/^\$.*\$$/,goldenRatio:1.618,lineBreaker:"<br>",maxDimensionCount:60,overdrag:45,releaseTransitionDuration:120,releaseTransitionEase:"cubic-out",scrollbarCaptureWidth:18,scrollbarHideDelay:1e3,scrollbarHideDuration:1e3,scrollbarOffset:5,scrollbarWidth:8,transitionDuration:100,transitionEase:"cubic-out",uplift:5,wrapSpacer:" ",wrapSplitCharacter:" ",cn:{table:"table",tableControlView:"table-control-view",scrollBackground:"scroll-background",yColumn:"y-column",columnBlock:"column-block",scrollAreaClip:"scroll-area-clip",scrollAreaClipRect:"scroll-area-clip-rect",columnBoundary:"column-boundary",columnBoundaryClippath:"column-boundary-clippath",columnBoundaryRect:"column-boundary-rect",columnCells:"column-cells",columnCell:"column-cell",cellRect:"cell-rect",cellText:"cell-text",cellTextHolder:"cell-text-holder",scrollbarKit:"scrollbar-kit",scrollbar:"scrollbar",scrollbarSlider:"scrollbar-slider",scrollbarGlyph:"scrollbar-glyph",scrollbarCaptureZone:"scrollbar-capture-zone"}}},{}],1109:[function(t,e,r){"use strict";var n=t("./constants"),i=t("../../lib/extend").extendFlat,a=t("fast-isnumeric");function o(t){if(Array.isArray(t)){for(var e=0,r=0;r<t.length;r++)e=Math.max(e,o(t[r]));return e}return t}function s(t,e){return t+e}function l(t){var e,r=t.slice(),n=1/0,i=0;for(e=0;e<r.length;e++)Array.isArray(r[e])||(r[e]=[r[e]]),n=Math.min(n,r[e].length),i=Math.max(i,r[e].length);if(n!==i)for(e=0;e<r.length;e++){var a=i-r[e].length;a&&(r[e]=r[e].concat(c(a)))}return r}function c(t){for(var e=new Array(t),r=0;r<t;r++)e[r]="";return e}function u(t){return t.calcdata.columns.reduce(function(e,r){return r.xIndex<t.xIndex?e+r.columnWidth:e},0)}function h(t,e){return Object.keys(t).map(function(r){return i({},t[r],{auxiliaryBlocks:e})})}function f(t,e){for(var r,n={},i=0,a=0,o={firstRowIndex:null,lastRowIndex:null,rows:[]},s=0,l=0,c=0;c<t.length;c++)r=t[c],o.rows.push({rowIndex:c,rowHeight:r}),((a+=r)>=e||c===t.length-1)&&(n[i]=o,o.key=l++,o.firstRowIndex=s,o.lastRowIndex=c,o={firstRowIndex:null,lastRowIndex:null,rows:[]},i+=a,s=c+1,a=0);return n}e.exports=function(t,e){var r=l(e.cells.values),p=function(t){return t.slice(e.header.values.length,t.length)},d=l(e.header.values);d.length&&!d[0].length&&(d[0]=[""],d=l(d));var g=d.concat(p(r).map(function(){return c((d[0]||[""]).length)})),m=e.domain,v=Math.floor(t._fullLayout._size.w*(m.x[1]-m.x[0])),y=Math.floor(t._fullLayout._size.h*(m.y[1]-m.y[0])),x=e.header.values.length?g[0].map(function(){return e.header.height}):[n.emptyHeaderHeight],b=r.length?r[0].map(function(){return e.cells.height}):[],_=x.reduce(s,0),w=f(b,y-_+n.uplift),k=h(f(x,_),[]),M=h(w,k),A={},T=e._fullInput.columnorder.concat(p(r.map(function(t,e){return e}))),S=g.map(function(t,r){var n=Array.isArray(e.columnwidth)?e.columnwidth[Math.min(r,e.columnwidth.length-1)]:e.columnwidth;return a(n)?Number(n):1}),E=S.reduce(s,0);S=S.map(function(t){return t/E*v});var C=Math.max(o(e.header.line.width),o(e.cells.line.width)),L={key:e.index,translateX:m.x[0]*t._fullLayout._size.w,translateY:t._fullLayout._size.h*(1-m.y[1]),size:t._fullLayout._size,width:v,maxLineWidth:C,height:y,columnOrder:T,groupHeight:y,rowBlocks:M,headerRowBlocks:k,scrollY:0,cells:i({},e.cells,{values:r}),headerCells:i({},e.header,{values:g}),gdColumns:g.map(function(t){return t[0]}),gdColumnsOriginalOrder:g.map(function(t){return t[0]}),prevPages:[0,0],scrollbarState:{scrollbarScrollInProgress:!1},columns:g.map(function(t,e){var r=A[t];return A[t]=(r||0)+1,{key:t+"__"+A[t],label:t,specIndex:e,xIndex:T[e],xScale:u,x:void 0,calcdata:void 0,columnWidth:S[e]}})};return L.columns.forEach(function(t){t.calcdata=L,t.x=u(t)}),L}},{"../../lib/extend":673,"./constants":1108,"fast-isnumeric":214}],1110:[function(t,e,r){"use strict";var n=t("../../lib/extend").extendFlat;r.splitToPanels=function(t){var e=[0,0],r=n({},t,{key:"header",type:"header",page:0,prevPages:e,currentRepaint:[null,null],dragHandle:!0,values:t.calcdata.headerCells.values[t.specIndex],rowBlocks:t.calcdata.headerRowBlocks,calcdata:n({},t.calcdata,{cells:t.calcdata.headerCells})});return[n({},t,{key:"cells1",type:"cells",page:0,prevPages:e,currentRepaint:[null,null],dragHandle:!1,values:t.calcdata.cells.values[t.specIndex],rowBlocks:t.calcdata.rowBlocks}),n({},t,{key:"cells2",type:"cells",page:1,prevPages:e,currentRepaint:[null,null],dragHandle:!1,values:t.calcdata.cells.values[t.specIndex],rowBlocks:t.calcdata.rowBlocks}),r]},r.splitToCells=function(t){var e=function(t){var e=t.rowBlocks[t.page],r=e?e.rows[0].rowIndex:0,n=e?r+e.rows.length:0;return[r,n]}(t);return(t.values||[]).slice(e[0],e[1]).map(function(r,n){return{keyWithinBlock:n+("string"==typeof r&&r.match(/[<$&> ]/)?"_keybuster_"+Math.random():""),key:e[0]+n,column:t,calcdata:t.calcdata,page:t.page,rowBlocks:t.rowBlocks,value:r}})}},{"../../lib/extend":673}],1111:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("../../plots/domain").defaults;e.exports=function(t,e,r,o){function s(r,a){return n.coerce(t,e,i,r,a)}a(e,o,s),s("columnwidth"),s("header.values"),s("header.format"),s("header.align"),s("header.prefix"),s("header.suffix"),s("header.height"),s("header.line.width"),s("header.line.color"),s("header.fill.color"),n.coerceFont(s,"header.font",n.extendFlat({},o.font)),function(t,e){for(var r=t.columnorder||[],n=t.header.values.length,i=r.slice(0,n),a=i.slice().sort(function(t,e){return t-e}),o=i.map(function(t){return a.indexOf(t)}),s=o.length;s<n;s++)o.push(s);e("columnorder",o)}(e,s),s("cells.values"),s("cells.format"),s("cells.align"),s("cells.prefix"),s("cells.suffix"),s("cells.height"),s("cells.line.width"),s("cells.line.color"),s("cells.fill.color"),n.coerceFont(s,"cells.font",n.extendFlat({},o.font)),e._length=null}},{"../../lib":684,"../../plots/domain":757,"./attributes":1105}],1112:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.calc=t("./calc"),n.plot=t("./plot"),n.moduleType="trace",n.name="table",n.basePlotModule=t("./base_plot"),n.categories=["noOpacity"],n.meta={},e.exports=n},{"./attributes":1105,"./base_plot":1106,"./calc":1107,"./defaults":1111,"./plot":1113}],1113:[function(t,e,r){"use strict";var n=t("./constants"),i=t("d3"),a=t("../../lib/gup"),o=t("../../components/drawing"),s=t("../../lib/svg_text_utils"),l=t("../../lib").raiseToTop,c=t("../../lib").cancelTransition,u=t("./data_preparation_helper"),h=t("./data_split_helpers"),f=t("../../components/color");function p(t){return Math.ceil(t.calcdata.maxLineWidth/2)}function d(t,e){return"clip"+t._fullLayout._uid+"_scrollAreaBottomClip_"+e.key}function g(t,e){return"clip"+t._fullLayout._uid+"_columnBoundaryClippath_"+e.calcdata.key+"_"+e.specIndex}function m(t){return[].concat.apply([],t.map(function(t){return t})).map(function(t){return t.__data__})}function v(t,e,r){var o=t.selectAll("."+n.cn.scrollbarKit).data(a.repeat,a.keyFun);o.enter().append("g").classed(n.cn.scrollbarKit,!0).style("shape-rendering","geometricPrecision"),o.each(function(t){var e=t.scrollbarState;e.totalHeight=function(t){var e=t.rowBlocks;return I(e,e.length-1)+(e.length?O(e[e.length-1],1/0):1)}(t),e.scrollableAreaHeight=t.groupHeight-A(t),e.currentlyVisibleHeight=Math.min(e.totalHeight,e.scrollableAreaHeight),e.ratio=e.currentlyVisibleHeight/e.totalHeight,e.barLength=Math.max(e.ratio*e.currentlyVisibleHeight,n.goldenRatio*n.scrollbarWidth),e.barWiggleRoom=e.currentlyVisibleHeight-e.barLength,e.wiggleRoom=Math.max(0,e.totalHeight-e.scrollableAreaHeight),e.topY=0===e.barWiggleRoom?0:t.scrollY/e.wiggleRoom*e.barWiggleRoom,e.bottomY=e.topY+e.barLength,e.dragMultiplier=e.wiggleRoom/e.barWiggleRoom}).attr("transform",function(t){return"translate("+(t.width+n.scrollbarWidth/2+n.scrollbarOffset)+" "+A(t)+")"});var s=o.selectAll("."+n.cn.scrollbar).data(a.repeat,a.keyFun);s.enter().append("g").classed(n.cn.scrollbar,!0);var l=s.selectAll("."+n.cn.scrollbarSlider).data(a.repeat,a.keyFun);l.enter().append("g").classed(n.cn.scrollbarSlider,!0),l.attr("transform",function(t){return"translate(0 "+(t.scrollbarState.topY||0)+")"});var c=l.selectAll("."+n.cn.scrollbarGlyph).data(a.repeat,a.keyFun);c.enter().append("line").classed(n.cn.scrollbarGlyph,!0).attr("stroke","black").attr("stroke-width",n.scrollbarWidth).attr("stroke-linecap","round").attr("y1",n.scrollbarWidth/2),c.attr("y2",function(t){return t.scrollbarState.barLength-n.scrollbarWidth/2}).attr("stroke-opacity",function(t){return t.columnDragInProgress||!t.scrollbarState.barWiggleRoom||r?0:.4}),c.transition().delay(0).duration(0),c.transition().delay(n.scrollbarHideDelay).duration(n.scrollbarHideDuration).attr("stroke-opacity",0);var u=s.selectAll("."+n.cn.scrollbarCaptureZone).data(a.repeat,a.keyFun);u.enter().append("line").classed(n.cn.scrollbarCaptureZone,!0).attr("stroke","white").attr("stroke-opacity",.01).attr("stroke-width",n.scrollbarCaptureWidth).attr("stroke-linecap","butt").attr("y1",0).on("mousedown",function(r){var n=i.event.y,a=this.getBoundingClientRect(),o=r.scrollbarState,s=n-a.top,l=i.scale.linear().domain([0,o.scrollableAreaHeight]).range([0,o.totalHeight]).clamp(!0);o.topY<=s&&s<=o.bottomY||S(e,t,null,l(s-o.barLength/2))(r)}).call(i.behavior.drag().origin(function(t){return i.event.stopPropagation(),t.scrollbarState.scrollbarScrollInProgress=!0,t}).on("drag",S(e,t)).on("dragend",function(){})),u.attr("y2",function(t){return t.scrollbarState.scrollableAreaHeight})}function y(t,e,r,s){var l=function(t){var e=t.selectAll("."+n.cn.columnCell).data(h.splitToCells,function(t){return t.keyWithinBlock});return e.enter().append("g").classed(n.cn.columnCell,!0),e.exit().remove(),e}(function(t){var e=t.selectAll("."+n.cn.columnCells).data(a.repeat,a.keyFun);return e.enter().append("g").classed(n.cn.columnCells,!0),e.exit().remove(),e}(r));!function(t){t.each(function(t,e){var r=t.calcdata.cells.font,n=t.column.specIndex,i={size:_(r.size,n,e),color:_(r.color,n,e),family:_(r.family,n,e)};t.rowNumber=t.key,t.align=_(t.calcdata.cells.align,n,e),t.cellBorderWidth=_(t.calcdata.cells.line.width,n,e),t.font=i})}(l),function(t){t.attr("width",function(t){return t.column.columnWidth}).attr("stroke-width",function(t){return t.cellBorderWidth}).each(function(t){var e=i.select(this);f.stroke(e,_(t.calcdata.cells.line.color,t.column.specIndex,t.rowNumber)),f.fill(e,_(t.calcdata.cells.fill.color,t.column.specIndex,t.rowNumber))})}(function(t){var e=t.selectAll("."+n.cn.cellRect).data(a.repeat,function(t){return t.keyWithinBlock});return e.enter().append("rect").classed(n.cn.cellRect,!0),e}(l));var c=function(t){var e=t.selectAll("."+n.cn.cellText).data(a.repeat,function(t){return t.keyWithinBlock});return e.enter().append("text").classed(n.cn.cellText,!0).style("cursor",function(){return"auto"}).on("mousedown",function(){i.event.stopPropagation()}),e}(function(t){var e=t.selectAll("."+n.cn.cellTextHolder).data(a.repeat,function(t){return t.keyWithinBlock});return e.enter().append("g").classed(n.cn.cellTextHolder,!0).style("shape-rendering","geometricPrecision"),e}(l));!function(t){t.each(function(t){o.font(i.select(this),t.font)})}(c),x(c,e,s,t),P(l)}function x(t,e,r,a){t.text(function(t){var e=t.column.specIndex,r=t.rowNumber,a=t.value,o="string"==typeof a,s=o&&a.match(/<br>/i),l=!o||s;t.mayHaveMarkup=o&&a.match(/[<&>]/);var c,u="string"==typeof(c=a)&&c.match(n.latexCheck);t.latex=u;var h,f,p=u?"":_(t.calcdata.cells.prefix,e,r)||"",d=u?"":_(t.calcdata.cells.suffix,e,r)||"",g=u?null:_(t.calcdata.cells.format,e,r)||null,m=p+(g?i.format(g)(t.value):t.value)+d;if(t.wrappingNeeded=!t.wrapped&&!l&&!u&&(h=b(m)),t.cellHeightMayIncrease=s||u||t.mayHaveMarkup||(void 0===h?b(m):h),t.needsConvertToTspans=t.mayHaveMarkup||t.wrappingNeeded||t.latex,t.wrappingNeeded){var v=(" "===n.wrapSplitCharacter?m.replace(/<a href=/ig,"<a_href="):m).split(n.wrapSplitCharacter),y=" "===n.wrapSplitCharacter?v.map(function(t){return t.replace(/<a_href=/ig,"<a href=")}):v;t.fragments=y.map(function(t){return{text:t,width:null}}),t.fragments.push({fragment:n.wrapSpacer,width:null}),f=y.join(n.lineBreaker)+n.lineBreaker+n.wrapSpacer}else delete t.fragments,f=m;return f}).attr("dy",function(t){return t.needsConvertToTspans?0:"0.75em"}).each(function(t){var o=i.select(this),l=t.wrappingNeeded?C:L;t.needsConvertToTspans?s.convertToTspans(o,a,l(r,this,e,a,t)):i.select(this.parentNode).attr("transform",function(t){return"translate("+z(t)+" "+n.cellPad+")"}).attr("text-anchor",function(t){return{left:"start",center:"middle",right:"end"}[t.align]})})}function b(t){return-1!==t.indexOf(n.wrapSplitCharacter)}function _(t,e,r){if(Array.isArray(t)){var n=t[Math.min(e,t.length-1)];return Array.isArray(n)?n[Math.min(r,n.length-1)]:n}return t}function w(t,e,r){t.transition().ease(n.releaseTransitionEase).duration(n.releaseTransitionDuration).attr("transform","translate("+e.x+" "+r+")")}function k(t){return"cells"===t.type}function M(t){return"header"===t.type}function A(t){return(t.rowBlocks.length?t.rowBlocks[0].auxiliaryBlocks:[]).reduce(function(t,e){return t+O(e,1/0)},0)}function T(t,e,r){var n=m(e)[0];if(void 0!==n){var i=n.rowBlocks,a=n.calcdata,o=I(i,i.length),s=n.calcdata.groupHeight-A(n),l=a.scrollY=Math.max(0,Math.min(o-s,a.scrollY)),c=function(t,e,r){for(var n=[],i=0,a=0;a<t.length;a++){for(var o=t[a],s=o.rows,l=0,c=0;c<s.length;c++)l+=s[c].rowHeight;o.allRowsHeight=l,e<i+l&&e+r>i&&n.push(a),i+=l}return n}(i,l,s);1===c.length&&(c[0]===i.length-1?c.unshift(c[0]-1):c.push(c[0]+1)),c[0]%2&&c.reverse(),e.each(function(t,e){t.page=c[e],t.scrollY=l}),e.attr("transform",function(t){return"translate(0 "+(I(t.rowBlocks,t.page)-t.scrollY)+")"}),t&&(E(t,r,e,c,n.prevPages,n,0),E(t,r,e,c,n.prevPages,n,1),v(r,t))}}function S(t,e,r,a){return function(o){var s=o.calcdata?o.calcdata:o,l=e.filter(function(t){return s.key===t.key}),c=r||s.scrollbarState.dragMultiplier;s.scrollY=void 0===a?s.scrollY+c*i.event.dy:a;var u=l.selectAll("."+n.cn.yColumn).selectAll("."+n.cn.columnBlock).filter(k);T(t,u,l)}}function E(t,e,r,n,i,a,o){n[o]!==i[o]&&(clearTimeout(a.currentRepaint[o]),a.currentRepaint[o]=setTimeout(function(){var a=r.filter(function(t,e){return e===o&&n[e]!==i[e]});y(t,e,a,r),i[o]=n[o]}))}function C(t,e,r){return function(){var a=i.select(e.parentNode);a.each(function(t){var e=t.fragments;a.selectAll("tspan.line").each(function(t,r){e[r].width=this.getComputedTextLength()});var r,i,o=e[e.length-1].width,s=e.slice(0,-1),l=[],c=0,u=t.column.columnWidth-2*n.cellPad;for(t.value="";s.length;)c+(i=(r=s.shift()).width+o)>u&&(t.value+=l.join(n.wrapSpacer)+n.lineBreaker,l=[],c=0),l.push(r.text),c+=i;c&&(t.value+=l.join(n.wrapSpacer)),t.wrapped=!0}),a.selectAll("tspan.line").remove(),x(a.select("."+n.cn.cellText),r,t),i.select(e.parentNode.parentNode).call(P)}}function L(t,e,r,a,o){return function(){if(!o.settledY){var s=i.select(e.parentNode),l=R(o),c=o.key-l.firstRowIndex,u=l.rows[c].rowHeight,h=o.cellHeightMayIncrease?e.parentNode.getBoundingClientRect().height+2*n.cellPad:u,f=Math.max(h,u);f-l.rows[c].rowHeight&&(l.rows[c].rowHeight=f,t.selectAll("."+n.cn.columnCell).call(P),T(null,t.filter(k),0),v(r,a,!0)),s.attr("transform",function(){var t=this.parentNode.getBoundingClientRect(),e=i.select(this.parentNode).select("."+n.cn.cellRect).node().getBoundingClientRect(),r=this.transform.baseVal.consolidate(),a=e.top-t.top+(r?r.matrix.f:n.cellPad);return"translate("+z(o,i.select(this.parentNode).select("."+n.cn.cellTextHolder).node().getBoundingClientRect().width)+" "+a+")"}),o.settledY=!0}}}function z(t,e){switch(t.align){case"left":return n.cellPad;case"right":return t.column.columnWidth-(e||0)-n.cellPad;case"center":return(t.column.columnWidth-(e||0))/2;default:return n.cellPad}}function P(t){t.attr("transform",function(t){var e=t.rowBlocks[0].auxiliaryBlocks.reduce(function(t,e){return t+O(e,1/0)},0);return"translate(0 "+(O(R(t),t.key)+e)+")"}).selectAll("."+n.cn.cellRect).attr("height",function(t){return(e=R(t),r=t.key,e.rows[r-e.firstRowIndex]).rowHeight;var e,r})}function I(t,e){for(var r=0,n=e-1;n>=0;n--)r+=D(t[n]);return r}function O(t,e){for(var r=0,n=0;n<t.rows.length&&t.rows[n].rowIndex<e;n++)r+=t.rows[n].rowHeight;return r}function D(t){var e=t.allRowsHeight;if(void 0!==e)return e;for(var r=0,n=0;n<t.rows.length;n++)r+=t.rows[n].rowHeight;return t.allRowsHeight=r,r}function R(t){return t.rowBlocks[t.page]}e.exports=function(t,e){var r=t._fullLayout._paper.selectAll("."+n.cn.table).data(e.map(function(e){var r=a.unwrap(e).trace;return u(t,r)}),a.keyFun);r.exit().remove(),r.enter().append("g").classed(n.cn.table,!0).attr("overflow","visible").style("box-sizing","content-box").style("position","absolute").style("left",0).style("overflow","visible").style("shape-rendering","crispEdges").style("pointer-events","all"),r.attr("width",function(t){return t.width+t.size.l+t.size.r}).attr("height",function(t){return t.height+t.size.t+t.size.b}).attr("transform",function(t){return"translate("+t.translateX+","+t.translateY+")"});var s=r.selectAll("."+n.cn.tableControlView).data(a.repeat,a.keyFun);s.enter().append("g").classed(n.cn.tableControlView,!0).style("box-sizing","content-box").on("mousemove",function(e){s.filter(function(t){return e===t}).call(v,t)}).on("mousewheel",function(e){e.scrollbarState.wheeling||(e.scrollbarState.wheeling=!0,i.event.stopPropagation(),i.event.preventDefault(),S(t,s,null,e.scrollY+i.event.deltaY)(e),e.scrollbarState.wheeling=!1)}).call(v,t,!0),s.attr("transform",function(t){return"translate("+t.size.l+" "+t.size.t+")"});var f=s.selectAll("."+n.cn.scrollBackground).data(a.repeat,a.keyFun);f.enter().append("rect").classed(n.cn.scrollBackground,!0).attr("fill","none"),f.attr("width",function(t){return t.width}).attr("height",function(t){return t.height}),s.each(function(e){o.setClipUrl(i.select(this),d(t,e))});var x=s.selectAll("."+n.cn.yColumn).data(function(t){return t.columns},a.keyFun);x.enter().append("g").classed(n.cn.yColumn,!0),x.exit().remove(),x.attr("transform",function(t){return"translate("+t.x+" 0)"}).call(i.behavior.drag().origin(function(e){return w(i.select(this),e,-n.uplift),l(this),e.calcdata.columnDragInProgress=!0,v(s.filter(function(t){return e.calcdata.key===t.key}),t),e}).on("drag",function(t){var e=i.select(this),r=function(e){return(t===e?i.event.x:e.x)+e.columnWidth/2};t.x=Math.max(-n.overdrag,Math.min(t.calcdata.width+n.overdrag-t.columnWidth,i.event.x)),m(x).filter(function(e){return e.calcdata.key===t.calcdata.key}).sort(function(t,e){return r(t)-r(e)}).forEach(function(e,r){e.xIndex=r,e.x=t===e?e.x:e.xScale(e)}),x.filter(function(e){return t!==e}).transition().ease(n.transitionEase).duration(n.transitionDuration).attr("transform",function(t){return"translate("+t.x+" 0)"}),e.call(c).attr("transform","translate("+t.x+" -"+n.uplift+" )")}).on("dragend",function(e){var r=i.select(this),n=e.calcdata;e.x=e.xScale(e),e.calcdata.columnDragInProgress=!1,w(r,e,0),function(t,e,r){var n=e.gdColumnsOriginalOrder;e.gdColumns.sort(function(t,e){return r[n.indexOf(t)]-r[n.indexOf(e)]}),e.columnorder=r,t.emit("plotly_restyle")}(t,n,n.columns.map(function(t){return t.xIndex}))})),x.each(function(e){o.setClipUrl(i.select(this),g(t,e))});var b=x.selectAll("."+n.cn.columnBlock).data(h.splitToPanels,a.keyFun);b.enter().append("g").classed(n.cn.columnBlock,!0).attr("id",function(t){return t.key}),b.style("cursor",function(t){return t.dragHandle?"ew-resize":t.calcdata.scrollbarState.barWiggleRoom?"ns-resize":"default"});var _=b.filter(M),A=b.filter(k);A.call(i.behavior.drag().origin(function(t){return i.event.stopPropagation(),t}).on("drag",S(t,s,-1)).on("dragend",function(){})),y(t,s,_,b),y(t,s,A,b);var E=s.selectAll("."+n.cn.scrollAreaClip).data(a.repeat,a.keyFun);E.enter().append("clipPath").classed(n.cn.scrollAreaClip,!0).attr("id",function(e){return d(t,e)});var C=E.selectAll("."+n.cn.scrollAreaClipRect).data(a.repeat,a.keyFun);C.enter().append("rect").classed(n.cn.scrollAreaClipRect,!0).attr("x",-n.overdrag).attr("y",-n.uplift).attr("fill","none"),C.attr("width",function(t){return t.width+2*n.overdrag}).attr("height",function(t){return t.height+n.uplift}),x.selectAll("."+n.cn.columnBoundary).data(a.repeat,a.keyFun).enter().append("g").classed(n.cn.columnBoundary,!0);var L=x.selectAll("."+n.cn.columnBoundaryClippath).data(a.repeat,a.keyFun);L.enter().append("clipPath").classed(n.cn.columnBoundaryClippath,!0),L.attr("id",function(e){return g(t,e)});var z=L.selectAll("."+n.cn.columnBoundaryRect).data(a.repeat,a.keyFun);z.enter().append("rect").classed(n.cn.columnBoundaryRect,!0).attr("fill","none"),z.attr("width",function(t){return t.columnWidth+2*p(t)}).attr("height",function(t){return t.calcdata.height+2*p(t)+n.uplift}).attr("x",function(t){return-p(t)}).attr("y",function(t){return-p(t)}),T(null,A,s)}},{"../../components/color":558,"../../components/drawing":583,"../../lib":684,"../../lib/gup":681,"../../lib/svg_text_utils":708,"./constants":1108,"./data_preparation_helper":1109,"./data_split_helpers":1110,d3:147}],1114:[function(t,e,r){"use strict";var n=t("../box/attributes"),i=t("../../lib/extend").extendFlat;e.exports={y:n.y,x:n.x,x0:n.x0,y0:n.y0,name:n.name,orientation:i({},n.orientation,{}),bandwidth:{valType:"number",min:0,editType:"calc"},scalegroup:{valType:"string",dflt:"",editType:"calc"},scalemode:{valType:"enumerated",values:["width","count"],dflt:"width",editType:"calc"},spanmode:{valType:"enumerated",values:["soft","hard","manual"],dflt:"soft",editType:"calc"},span:{valType:"info_array",items:[{valType:"any",editType:"calc"},{valType:"any",editType:"calc"}],editType:"calc"},line:{color:{valType:"color",editType:"style"},width:{valType:"number",min:0,dflt:2,editType:"style"},editType:"plot"},fillcolor:n.fillcolor,points:i({},n.boxpoints,{}),jitter:i({},n.jitter,{}),pointpos:i({},n.pointpos,{}),marker:n.marker,text:n.text,box:{visible:{valType:"boolean",dflt:!1,editType:"plot"},width:{valType:"number",min:0,max:1,dflt:.25,editType:"plot"},fillcolor:{valType:"color",editType:"style"},line:{color:{valType:"color",editType:"style"},width:{valType:"number",min:0,editType:"style"},editType:"style"},editType:"plot"},meanline:{visible:{valType:"boolean",dflt:!1,editType:"plot"},color:{valType:"color",editType:"style"},width:{valType:"number",min:0,editType:"style"},editType:"plot"},side:{valType:"enumerated",values:["both","positive","negative"],dflt:"both",editType:"plot"},selected:n.selected,unselected:n.unselected,hoveron:{valType:"flaglist",flags:["violins","points","kde"],dflt:"violins+points+kde",extras:["all"],editType:"style"}}},{"../../lib/extend":673,"../box/attributes":840}],1115:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../box/calc"),o=t("./helpers"),s=t("../../constants/numerical").BADNUM;function l(t,e,r){var i=e.max-e.min;if(!i)return 1;if(t.bandwidth)return Math.max(t.bandwidth,i/1e4);var a=r.length,o=n.stdev(r,a-1,e.mean);return Math.max(function(t,e,r){return 1.059*Math.min(e,r/1.349)*Math.pow(t,-.2)}(a,o,e.q3-e.q1),i/100)}function c(t,e,r,n){var a,o=t.spanmode,l=t.span||[],c=[e.min,e.max],u=[e.min-2*n,e.max+2*n];function h(n){var i=l[n],a=r.d2c(i,0,t[e.valLetter+"calendar"]);return a===s?u[n]:a}var f={type:"linear",range:a="soft"===o?u:"hard"===o?c:[h(0),h(1)]};return i.setConvert(f),f.cleanRange(),a}e.exports=function(t,e){var r=a(t,e);if(r[0].t.empty)return r;var s=t._fullLayout,u=i.getFromId(t,e["h"===e.orientation?"xaxis":"yaxis"]),h=s._violinScaleGroupStats,f=e.scalegroup,p=h[f];p||(p=h[f]={maxWidth:0,maxCount:0});for(var d=0;d<r.length;d++){var g=r[d],m=g.pts.map(o.extractVal),v=g.bandwidth=l(e,g,m),y=g.span=c(e,g,u,v),x=y[1]-y[0],b=Math.ceil(x/(v/3)),_=x/b;if(!isFinite(_)||!isFinite(b))return n.error("Something went wrong with computing the violin span"),r[0].t.empty=!0,r;var w=o.makeKDE(g,e,m);g.density=new Array(b);for(var k=0,M=y[0];M<y[1]+_/2;k++,M+=_){var A=w(M);p.maxWidth=Math.max(p.maxWidth,A),g.density[k]={v:A,t:M}}i.expand(u,y,{padded:!0}),p.maxCount=Math.max(p.maxCount,m.length)}return r[0].t.labels.kde=n._(t,"kde:"),r}},{"../../constants/numerical":661,"../../lib":684,"../../plots/cartesian/axes":732,"../box/calc":841,"./helpers":1117}],1116:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color"),a=t("../box/defaults"),o=t("./attributes");e.exports=function(t,e,r,s){function l(r,i){return n.coerce(t,e,o,r,i)}function c(r,i){return n.coerce2(t,e,o,r,i)}if(a.handleSampleDefaults(t,e,l,s),!1!==e.visible){l("bandwidth"),l("scalegroup",e.name),l("scalemode"),l("side");var u,h=l("span");Array.isArray(h)&&(u="manual"),l("spanmode",u);var f=l("line.color",(t.marker||{}).color||r),p=l("line.width"),d=l("fillcolor",i.addOpacity(e.line.color,.5));a.handlePointsDefaults(t,e,l,{prefix:""});var g=c("box.width"),m=c("box.fillcolor",d),v=c("box.line.color",f),y=c("box.line.width",p);l("box.visible",Boolean(g||m||v||y))||delete e.box;var x=c("meanline.color",f),b=c("meanline.width",p);l("meanline.visible",Boolean(x||b))||delete e.meanline}}},{"../../components/color":558,"../../lib":684,"../box/defaults":842,"./attributes":1114}],1117:[function(t,e,r){"use strict";var n=t("../../lib"),i=function(t){return 1/Math.sqrt(2*Math.PI)*Math.exp(-.5*t*t)};r.makeKDE=function(t,e,r){var n=r.length,a=i,o=t.bandwidth,s=1/(n*o);return function(t){for(var e=0,i=0;i<n;i++)e+=a((t-r[i])/o);return s*e}},r.getPositionOnKdePath=function(t,e,r){var i,a;"h"===e.orientation?(i="y",a="x"):(i="x",a="y");var o=n.findPointOnPath(t.path,r,a,{pathLength:t.pathLength}),s=t.posCenterPx,l=o[i];return[l,"both"===e.side?2*s-l:s]},r.getKdeValue=function(t,e,n){var i=t.pts.map(r.extractVal);return r.makeKDE(t,e,i)(n)/t.posDensityScale},r.extractVal=function(t){return t.v}},{"../../lib":684}],1118:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("../box/hover"),o=t("./helpers");e.exports=function(t,e,r,s,l){var c,u,h=t.cd,f=h[0].trace,p=f.hoveron,d=-1!==p.indexOf("violins"),g=-1!==p.indexOf("kde"),m=[];if(d||g){var v=a.hoverOnBoxes(t,e,r,s);if(d&&(m=m.concat(v)),g&&v.length>0){var y,x,b,_,w,k=t.xa,M=t.ya;"h"===f.orientation?(w=e,y="y",b=M,x="x",_=k):(w=r,y="x",b=k,x="y",_=M);var A=h[t.index];if(w>=A.span[0]&&w<=A.span[1]){var T=n.extendFlat({},t),S=_.c2p(w,!0),E=o.getKdeValue(A,f,w),C=o.getPositionOnKdePath(A,f,S),L=b._offset,z=b._length;T[y+"0"]=C[0],T[y+"1"]=C[1],T[x+"0"]=T[x+"1"]=S,T[x+"Label"]=x+": "+i.hoverLabelText(_,w)+", "+h[0].t.labels.kde+" "+E.toFixed(3),T.spikeDistance=v[0].spikeDistance;var P=y+"Spike";T[P]=v[0][P],v[0].spikeDistance=void 0,v[0][P]=void 0,m.push(T),(u={stroke:t.color})[y+"1"]=n.constrain(L+C[0],L,L+z),u[y+"2"]=n.constrain(L+C[1],L,L+z),u[x+"1"]=u[x+"2"]=_._offset+S}}}-1!==p.indexOf("points")&&(c=a.hoverOnPoints(t,e,r));var I=l.selectAll(".violinline-"+f.uid).data(u?[0]:[]);return I.enter().append("line").classed("violinline-"+f.uid,!0).attr("stroke-width",1.5),I.exit().remove(),I.attr(u),"closest"===s?c?[c]:m:c?(m.push(c),m):m}},{"../../lib":684,"../../plots/cartesian/axes":732,"../box/hover":843,"./helpers":1117}],1119:[function(t,e,r){"use strict";e.exports={attributes:t("./attributes"),layoutAttributes:t("./layout_attributes"),supplyDefaults:t("./defaults"),supplyLayoutDefaults:t("./layout_defaults"),calc:t("./calc"),setPositions:t("./set_positions"),plot:t("./plot"),style:t("./style"),styleOnSelect:t("../scatter/style").styleOnSelect,hoverPoints:t("./hover"),selectPoints:t("../box/select"),moduleType:"trace",name:"violin",basePlotModule:t("../../plots/cartesian"),categories:["cartesian","svg","symbols","oriented","box-violin","showLegend","violinLayout","zoomScale"],meta:{}}},{"../../plots/cartesian":743,"../box/select":848,"../scatter/style":1036,"./attributes":1114,"./calc":1115,"./defaults":1116,"./hover":1118,"./layout_attributes":1120,"./layout_defaults":1121,"./plot":1122,"./set_positions":1123,"./style":1124}],1120:[function(t,e,r){"use strict";var n=t("../box/layout_attributes"),i=t("../../lib").extendFlat;e.exports={violinmode:i({},n.boxmode,{}),violingap:i({},n.boxgap,{}),violingroupgap:i({},n.boxgroupgap,{})}},{"../../lib":684,"../box/layout_attributes":845}],1121:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes"),a=t("../box/layout_defaults");e.exports=function(t,e,r){a._supply(t,e,r,function(r,a){return n.coerce(t,e,i,r,a)},"violin")}},{"../../lib":684,"../box/layout_defaults":846,"./layout_attributes":1120}],1122:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib"),a=t("../../components/drawing"),o=t("../box/plot"),s=t("../scatter/line_points"),l=t("./helpers");e.exports=function(t,e,r,c){var u=t._fullLayout,h=e.xaxis,f=e.yaxis;function p(t){var e=s(t,{xaxis:h,yaxis:f,connectGaps:!0,baseTolerance:.75,shape:"spline",simplify:!0});return a.smoothopen(e[0],1)}var d=c.selectAll("g.trace.violins").data(r,function(t){return t[0].trace.uid});d.enter().append("g").attr("class","trace violins"),d.exit().remove(),d.order(),d.each(function(t){var r=t[0],a=r.t,s=r.trace,c=n.select(this);e.isRangePlot||(r.node3=c);var d=u._numViolins,g="group"===u.violinmode&&d>1,m=1-u.violingap,v=a.bdPos=a.dPos*m*(1-u.violingroupgap)/(g?d:1),y=a.bPos=g?2*a.dPos*((a.num+.5)/d-.5)*m:0;if(a.wHover=a.dPos*(g?m/d:1),!0!==s.visible||a.empty)n.select(this).remove();else{var x=e[a.valLetter+"axis"],b=e[a.posLetter+"axis"],_="both"===s.side,w=_||"positive"===s.side,k=_||"negative"===s.side,M=u._violinScaleGroupStats[s.scalegroup],A=c.selectAll("path.violin").data(i.identity);A.enter().append("path").style("vector-effect","non-scaling-stroke").attr("class","violin"),A.exit().remove(),A.each(function(t){var e,r,i,o,l,c,u,h,f=n.select(this),d=t.density,g=d.length,m=t.pos+y,A=b.c2p(m);switch(s.scalemode){case"width":e=M.maxWidth/v;break;case"count":e=M.maxWidth/v*(M.maxCount/t.pts.length)}if(w){for(u=new Array(g),l=0;l<g;l++)(h=u[l]={})[a.posLetter]=m+d[l].v/e,h[a.valLetter]=d[l].t;r=p(u)}if(k){for(u=new Array(g),c=0,l=g-1;c<g;c++,l--)(h=u[c]={})[a.posLetter]=m-d[l].v/e,h[a.valLetter]=d[l].t;i=p(u)}if(_)o=r+"L"+i.substr(1)+"Z";else{var T=[A,x.c2p(d[0].t)],S=[A,x.c2p(d[g-1].t)];"h"===s.orientation&&(T.reverse(),S.reverse()),o=w?"M"+T+"L"+r.substr(1)+"L"+S:"M"+S+"L"+i.substr(1)+"L"+T}f.attr("d",o),t.posCenterPx=A,t.posDensityScale=e*v,t.path=f.node(),t.pathLength=t.path.getTotalLength()/(_?2:1)});var T,S,E,C=s.box||{},L=C.width,z=(C.line||{}).width;_?(T=v*L,S=0):w?(T=[0,v*L/2],S=-z):(T=[v*L/2,0],S=z),o.plotBoxAndWhiskers(c,{pos:b,val:x},s,{bPos:y,bdPos:T,bPosPxOffset:S}),o.plotBoxMean(c,{pos:b,val:x},s,{bPos:y,bdPos:T,bPosPxOffset:S}),!(s.box||{}).visible&&(s.meanline||{}).visible&&(E=i.identity);var P=c.selectAll("path.meanline").data(E||[]);P.enter().append("path").attr("class","meanline").style("fill","none").style("vector-effect","non-scaling-stroke"),P.exit().remove(),P.each(function(t){var e=x.c2p(t.mean,!0),r=l.getPositionOnKdePath(t,s,e);n.select(this).attr("d","h"===s.orientation?"M"+e+","+r[0]+"V"+r[1]:"M"+r[0]+","+e+"H"+r[1])}),o.plotPoints(c,{x:h,y:f},s,a)}})}},{"../../components/drawing":583,"../../lib":684,"../box/plot":847,"../scatter/line_points":1028,"./helpers":1117,d3:147}],1123:[function(t,e,r){"use strict";var n=t("../box/set_positions").setPositionOffset,i=["v","h"];e.exports=function(t,e){for(var r=t.calcdata,a=e.xaxis,o=e.yaxis,s=0;s<i.length;s++){for(var l=i[s],c="h"===l?o:a,u=[],h=0,f=0,p=0;p<r.length;p++){var d=r[p],g=d[0].t,m=d[0].trace;!0!==m.visible||"violin"!==m.type||g.empty||m.orientation!==l||m.xaxis!==a._id||m.yaxis!==o._id||(u.push(p),!1!==m.points&&(h=Math.max(h,m.jitter-m.pointpos-1),f=Math.max(f,m.jitter+m.pointpos-1)))}n("violin",t,u,c,[h,f])}}},{"../box/set_positions":849}],1124:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../components/color"),a=t("../scatter/style").stylePoints;e.exports=function(t,e){var r=e?e[0].node3:n.select(t).selectAll("g.trace.violins");r.style("opacity",function(t){return t[0].trace.opacity}),r.each(function(e){var r=e[0].trace,o=n.select(this),s=r.box||{},l=s.line||{},c=r.meanline||{},u=c.width;o.selectAll("path.violin").style("stroke-width",r.line.width+"px").call(i.stroke,r.line.color).call(i.fill,r.fillcolor),o.selectAll("path.box").style("stroke-width",l.width+"px").call(i.stroke,l.color).call(i.fill,s.fillcolor);var h={"stroke-width":u+"px","stroke-dasharray":2*u+"px,"+u+"px"};o.selectAll("path.mean").style(h).call(i.stroke,c.color),o.selectAll("path.meanline").style(h).call(i.stroke,c.color),a(o,r,t)})}},{"../../components/color":558,"../scatter/style":1036,d3:147}],1125:[function(t,e,r){"use strict";var n=t("../plots/cartesian/axes"),i=t("../lib"),a=t("../plot_api/plot_schema"),o=t("./helpers").pointsAccessorFunction,s=t("../constants/numerical").BADNUM;r.moduleType="transform",r.name="aggregate";var l=r.attributes={enabled:{valType:"boolean",dflt:!0,editType:"calc"},groups:{valType:"string",strict:!0,noBlank:!0,arrayOk:!0,dflt:"x",editType:"calc"},aggregations:{_isLinkedToArray:"aggregation",target:{valType:"string",editType:"calc"},func:{valType:"enumerated",values:["count","sum","avg","median","mode","rms","stddev","min","max","first","last","change","range"],dflt:"first",editType:"calc"},funcmode:{valType:"enumerated",values:["sample","population"],dflt:"sample",editType:"calc"},enabled:{valType:"boolean",dflt:!0,editType:"calc"},editType:"calc"},editType:"calc"},c=l.aggregations;function u(t,e,r,a){if(a.enabled){for(var o=a.target,l=i.nestedProperty(e,o),c=l.get(),u=function(t,e){var r=t.func,n=e.d2c,i=e.c2d;switch(r){case"count":return h;case"first":return f;case"last":return p;case"sum":return function(t,e){for(var r=0,a=0;a<e.length;a++){var o=n(t[e[a]]);o!==s&&(r+=o)}return i(r)};case"avg":return function(t,e){for(var r=0,a=0,o=0;o<e.length;o++){var l=n(t[e[o]]);l!==s&&(r+=l,a++)}return a?i(r/a):s};case"min":return function(t,e){for(var r=1/0,a=0;a<e.length;a++){var o=n(t[e[a]]);o!==s&&(r=Math.min(r,o))}return r===1/0?s:i(r)};case"max":return function(t,e){for(var r=-1/0,a=0;a<e.length;a++){var o=n(t[e[a]]);o!==s&&(r=Math.max(r,o))}return r===-1/0?s:i(r)};case"range":return function(t,e){for(var r=1/0,a=-1/0,o=0;o<e.length;o++){var l=n(t[e[o]]);l!==s&&(r=Math.min(r,l),a=Math.max(a,l))}return a===-1/0||r===1/0?s:i(a-r)};case"change":return function(t,e){var r=n(t[e[0]]),a=n(t[e[e.length-1]]);return r===s||a===s?s:i(a-r)};case"median":return function(t,e){for(var r=[],a=0;a<e.length;a++){var o=n(t[e[a]]);o!==s&&r.push(o)}if(!r.length)return s;r.sort();var l=(r.length-1)/2;return i((r[Math.floor(l)]+r[Math.ceil(l)])/2)};case"mode":return function(t,e){for(var r={},a=0,o=s,l=0;l<e.length;l++){var c=n(t[e[l]]);if(c!==s){var u=r[c]=(r[c]||0)+1;u>a&&(a=u,o=c)}}return a?i(o):s};case"rms":return function(t,e){for(var r=0,a=0,o=0;o<e.length;o++){var l=n(t[e[o]]);l!==s&&(r+=l*l,a++)}return a?i(Math.sqrt(r/a)):s};case"stddev":return function(e,r){var i,a=0,o=0,l=1,c=s;for(i=0;i<r.length&&c===s;i++)c=n(e[r[i]]);if(c===s)return s;for(;i<r.length;i++){var u=n(e[r[i]]);if(u!==s){var h=u-c;a+=h,o+=h*h,l++}}var f="sample"===t.funcmode?l-1:l;return f?Math.sqrt((o-a*a/l)/f):0}}}(a,n.getDataConversions(t,e,o,c)),d=new Array(r.length),g=0;g<r.length;g++)d[g]=u(c,r[g]);l.set(d),"count"===a.func&&i.pushUnique(e._arrayAttrs,o)}}function h(t,e){return e.length}function f(t,e){return t[e[0]]}function p(t,e){return t[e[e.length-1]]}r.supplyDefaults=function(t,e){var r,n={};function o(e,r){return i.coerce(t,n,l,e,r)}if(!o("enabled"))return n;var s=a.findArrayAttributes(e),u={};for(r=0;r<s.length;r++)u[s[r]]=1;var h=o("groups");if(!Array.isArray(h)){if(!u[h])return void(n.enabled=!1);u[h]=0}var f,p=t.aggregations||[],d=n.aggregations=new Array(p.length);function g(t,e){return i.coerce(p[r],f,c,t,e)}for(r=0;r<p.length;r++){f={_index:r};var m=g("target"),v=g("func");g("enabled")&&m&&(u[m]||"count"===v&&void 0===u[m])?("stddev"===v&&g("funcmode"),u[m]=0,d[r]=f):d[r]={enabled:!1,_index:r}}for(r=0;r<s.length;r++)u[s[r]]&&d.push({target:s[r],func:c.func.dflt,enabled:!0,_index:-1});return n},r.calcTransform=function(t,e,r){if(r.enabled){var n=r.groups,a=i.getTargetArray(e,{target:n});if(a){var s,l,c,h,f={},p={},d=[],g=o(e.transforms,r),m=a.length;for(e._length&&(m=Math.min(m,e._length)),s=0;s<m;s++)void 0===(c=f[l=a[s]])?(f[l]=d.length,h=[s],d.push(h),p[f[l]]=g(s)):(d[c].push(s),p[f[l]]=(p[f[l]]||[]).concat(g(s)));r._indexToPoints=p;var v=r.aggregations;for(s=0;s<v.length;s++)u(t,e,d,v[s]);"string"==typeof n&&u(t,e,d,{target:n,func:"first",enabled:!0}),e._length=d.length}}}},{"../constants/numerical":661,"../lib":684,"../plot_api/plot_schema":721,"../plots/cartesian/axes":732,"./helpers":1128}],1126:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../registry"),a=t("../plots/cartesian/axes"),o=t("./helpers").pointsAccessorFunction,s=t("../constants/filter_ops"),l=s.COMPARISON_OPS,c=s.INTERVAL_OPS,u=s.SET_OPS;r.moduleType="transform",r.name="filter",r.attributes={enabled:{valType:"boolean",dflt:!0,editType:"calc"},target:{valType:"string",strict:!0,noBlank:!0,arrayOk:!0,dflt:"x",editType:"calc"},operation:{valType:"enumerated",values:[].concat(l).concat(c).concat(u),dflt:"=",editType:"calc"},value:{valType:"any",dflt:0,editType:"calc"},preservegaps:{valType:"boolean",dflt:!1,editType:"calc"},editType:"calc"},r.supplyDefaults=function(t){var e={};function a(i,a){return n.coerce(t,e,r.attributes,i,a)}if(a("enabled")){a("preservegaps"),a("operation"),a("value"),a("target");var o=i.getComponentMethod("calendars","handleDefaults");o(t,e,"valuecalendar",null),o(t,e,"targetcalendar",null)}return e},r.calcTransform=function(t,e,r){if(r.enabled){var i=n.getTargetArray(e,r);if(i){var s=r.target,h=i.length;e._length&&(h=Math.min(h,e._length));var f=r.targetcalendar,p=e._arrayAttrs,d=r.preservegaps;if("string"==typeof s){var g=n.nestedProperty(e,s+"calendar").get();g&&(f=g)}var m,v,y=function(t,e,r){var n=t.operation,i=t.value,a=Array.isArray(i);function o(t){return-1!==t.indexOf(n)}var s,h=function(r){return e(r,0,t.valuecalendar)},f=function(t){return e(t,0,r)};o(l)?s=h(a?i[0]:i):o(c)?s=a?[h(i[0]),h(i[1])]:[h(i),h(i)]:o(u)&&(s=a?i.map(h):[h(i)]);switch(n){case"=":return function(t){return f(t)===s};case"!=":return function(t){return f(t)!==s};case"<":return function(t){return f(t)<s};case"<=":return function(t){return f(t)<=s};case">":return function(t){return f(t)>s};case">=":return function(t){return f(t)>=s};case"[]":return function(t){var e=f(t);return e>=s[0]&&e<=s[1]};case"()":return function(t){var e=f(t);return e>s[0]&&e<s[1]};case"[)":return function(t){var e=f(t);return e>=s[0]&&e<s[1]};case"(]":return function(t){var e=f(t);return e>s[0]&&e<=s[1]};case"][":return function(t){var e=f(t);return e<=s[0]||e>=s[1]};case")(":return function(t){var e=f(t);return e<s[0]||e>s[1]};case"](":return function(t){var e=f(t);return e<=s[0]||e>s[1]};case")[":return function(t){var e=f(t);return e<s[0]||e>=s[1]};case"{}":return function(t){return-1!==s.indexOf(f(t))};case"}{":return function(t){return-1===s.indexOf(f(t))}}}(r,a.getDataToCoordFunc(t,e,s,i),f),x={},b={},_=0;d?(m=function(t){x[t.astr]=n.extendDeep([],t.get()),t.set(new Array(h))},v=function(t,e){var r=x[t.astr][e];t.get()[e]=r}):(m=function(t){x[t.astr]=n.extendDeep([],t.get()),t.set([])},v=function(t,e){var r=x[t.astr][e];t.get().push(r)}),M(m);for(var w=o(e.transforms,r),k=0;k<h;k++){y(i[k])?(M(v,k),b[_++]=w(k)):d&&_++}r._indexToPoints=b,e._length=_}}function M(t,r){for(var i=0;i<p.length;i++){t(n.nestedProperty(e,p[i]),r)}}}},{"../constants/filter_ops":657,"../lib":684,"../plots/cartesian/axes":732,"../registry":817,"./helpers":1128}],1127:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plot_api/plot_schema"),a=t("../plots/plots"),o=t("./helpers").pointsAccessorFunction;function s(t,e){var r,s,c,u,h,f,p,d,g,m,v=e.transform,y=e.transformIndex,x=t.transforms[y].groups,b=o(t.transforms,v);if(!Array.isArray(x)||0===x.length)return[t];var _=n.filterUnique(x),w=new Array(_.length),k=x.length,M=i.findArrayAttributes(t),A=v.styles||[],T={};for(r=0;r<A.length;r++)T[A[r].target]=A[r].value;v.styles&&(m=n.keyedContainer(v,"styles","target","value.name"));var S={},E={};for(r=0;r<_.length;r++){S[f=_[r]]=r,E[f]=0,(p=w[r]=n.extendDeepNoArrays({},t))._group=f,p.updateStyle=l(f,y),p.transforms[y]._indexToPoints={};var C=null;for(m&&(C=m.get(f)),p.name=C||""===C?C:n.templateString(v.nameformat,{trace:t.name,group:f}),d=p.transforms,p.transforms=[],s=0;s<d.length;s++)p.transforms[s]=n.extendDeepNoArrays({},d[s]);for(s=0;s<M.length;s++)n.nestedProperty(p,M[s]).set([])}for(c=0;c<M.length;c++){for(u=M[c],s=0,g=[];s<_.length;s++)g[s]=n.nestedProperty(w[s],u).get();for(h=n.nestedProperty(t,u).get(),s=0;s<k;s++)g[S[x[s]]].push(h[s])}for(s=0;s<k;s++){(p=w[S[x[s]]]).transforms[y]._indexToPoints[E[x[s]]]=b(s),E[x[s]]++}for(r=0;r<_.length;r++)f=_[r],p=w[r],a.clearExpandedTraceDefaultColors(p),p=n.extendDeepNoArrays(p,T[f]||{});return w}function l(t,e){return function(r,i,a){n.keyedContainer(r,"transforms["+e+"].styles","target","value."+i).set(String(t),a)}}r.moduleType="transform",r.name="groupby",r.attributes={enabled:{valType:"boolean",dflt:!0,editType:"calc"},groups:{valType:"data_array",dflt:[],editType:"calc"},nameformat:{valType:"string",editType:"calc"},styles:{_isLinkedToArray:"style",target:{valType:"string",editType:"calc"},value:{valType:"any",dflt:{},editType:"calc",_compareAsJSON:!0},editType:"calc"},editType:"calc"},r.supplyDefaults=function(t,e,i){var a,o={};function s(e,i){return n.coerce(t,o,r.attributes,e,i)}if(!s("enabled"))return o;s("groups"),s("nameformat",i._dataLength>1?"%{group} (%{trace})":"%{group}");var l=t.styles,c=o.styles=[];if(l)for(a=0;a<l.length;a++){var u=c[a]={};n.coerce(l[a],c[a],r.attributes.styles,"target");var h=n.coerce(l[a],c[a],r.attributes.styles,"value");n.isPlainObject(h)?u.value=n.extendDeep({},h):h&&delete u.value}return o},r.transform=function(t,e){var r,n,i,a=[];for(n=0;n<t.length;n++)for(r=s(t[n],e),i=0;i<r.length;i++)a.push(r[i]);return a}},{"../lib":684,"../plot_api/plot_schema":721,"../plots/plots":795,"./helpers":1128}],1128:[function(t,e,r){"use strict";r.pointsAccessorFunction=function(t,e){for(var r,n,i=0;i<t.length&&(r=t[i])!==e;i++)r._indexToPoints&&!1!==r.enabled&&(n=r._indexToPoints);return n?function(t){return n[t]}:function(t){return[t]}}},{}],1129:[function(t,e,r){"use strict";var n=t("../lib"),i=t("../plots/cartesian/axes"),a=t("./helpers").pointsAccessorFunction;r.moduleType="transform",r.name="sort",r.attributes={enabled:{valType:"boolean",dflt:!0,editType:"calc"},target:{valType:"string",strict:!0,noBlank:!0,arrayOk:!0,dflt:"x",editType:"calc"},order:{valType:"enumerated",values:["ascending","descending"],dflt:"ascending",editType:"calc"},editType:"calc"},r.supplyDefaults=function(t){var e={};function i(i,a){return n.coerce(t,e,r.attributes,i,a)}return i("enabled")&&(i("target"),i("order")),e},r.calcTransform=function(t,e,r){if(r.enabled){var o=n.getTargetArray(e,r);if(o){var s=r.target,l=o.length;e._length&&(l=Math.min(l,e._length));var c,u,h=e._arrayAttrs,f=function(t,e,r,n){var i,a=new Array(n),o=new Array(n);for(i=0;i<n;i++)a[i]={v:e[i],i:i};for(a.sort(function(t,e){switch(t.order){case"ascending":return function(t,r){return e(t.v)-e(r.v)};case"descending":return function(t,r){return e(r.v)-e(t.v)}}}(t,r)),i=0;i<n;i++)o[i]=a[i].i;return o}(r,o,i.getDataToCoordFunc(t,e,s,o),l),p=a(e.transforms,r),d={};for(c=0;c<h.length;c++){var g=n.nestedProperty(e,h[c]),m=g.get(),v=new Array(l);for(u=0;u<l;u++)v[u]=m[f[u]];g.set(v)}for(u=0;u<l;u++)d[u]=p(f[u]);r._indexToPoints=d,e._length=l}}}},{"../lib":684,"../plots/cartesian/axes":732,"./helpers":1128}]},{},[21])(21)});</script><div id="edd029ca-914f-4bdd-b3bb-a1170240666b" style="height: 100%; width: 100%;" class="plotly-graph-div"></div><script type="text/javascript">window.PLOTLYENV=window.PLOTLYENV || {};window.PLOTLYENV.BASE_URL="https://plot.ly";
        Plotly.plot(
            'edd029ca-914f-4bdd-b3bb-a1170240666b',
            [{"mode": "lines", "x": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], "y": [0.7634899597102532, 0.7953981831108754, 0.7937021172447345, 0.7951323776809974, 0.793206654688313, 0.8046265123256906, 0.7972524937034748, 0.8106427221191455, 0.8072746749161711, 0.8146665413082648, 0.8155998800333571, 0.8056801877422021, 0.8123573954396127, 0.8155472512482351, 0.8164562575257928, 0.8151250518677203, 0.8107710182153142], "type": "scatter", "uid": "793d6528-c63f-11e9-9baf-acbc32846fd5"}],
            {"xaxis": {"title": "Number of features selected"}, "yaxis": {"title": "Cross validation score"}},
            {"showLink": true, "linkText": "Export to plot.ly"}
        ).then(function () {return Plotly.addFrames('edd029ca-914f-4bdd-b3bb-a1170240666b',{});}).then(function(){Plotly.animate('edd029ca-914f-4bdd-b3bb-a1170240666b');})
        </script><script type="text/javascript">window.addEventListener("resize", function(){Plotly.Plots.resize(document.getElementById("edd029ca-914f-4bdd-b3bb-a1170240666b"));});</script></body></html>
author	bgruening
date	Thu, 07 Nov 2019 05:48:40 -0500
parents	0e20520a63ee
children	a2e4a45c6083