annotate lib.r @ 8:53923784176c draft

planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 960f403303e1691bdd6137c46895feb333b36a82
author lecorguille
date Mon, 04 Jul 2016 08:45:48 -0400
parents 0888f7ef739a
children 91311aa08cdc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
6
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
1 # lib.r version="2.0.1"
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
2 #Authors ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
3 #Lib.r for Galaxy Workflow4Metabo
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
4 #version 2.2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
5 #Based on lib.r 2.1
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
6 #Modifications made by Guitton Yann
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
7 #correct bug in Base Peak Chromatogram (BPC) option, not only TIC when scanrange used in xcmsSet
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
8 #Note if scanrange is used a warning is prompted in R console but do not stop PDF generation
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
9
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
10
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
11
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
12
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
13 #@author Y. Guitton
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
14 getBPC <- function(file,rtcor=NULL, ...) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
15 object <- xcmsRaw(file)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
16 sel <- profRange(object, ...)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
17 cbind(if (is.null(rtcor)) object@scantime[sel$scanidx] else rtcor ,xcms:::colMax(object@env$profile[sel$massidx,sel$scanidx,drop=FALSE]))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
18 #plotChrom(xcmsRaw(file), base=T)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
19 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
20
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
21 #@author Y. Guitton
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
22 getBPCs <- function (xcmsSet=NULL, pdfname="BPCs.pdf",rt=c("raw","corrected"), scanrange=NULL) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
23 cat("Creating BIC pdf...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
24
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
25 if (is.null(xcmsSet)) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
26 cat("Enter an xcmsSet \n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
27 stop()
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
28 } else {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
29 files <- filepaths(xcmsSet)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
30 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
31
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
32 class<-as.vector(levels(xcmsSet@phenoData[,1])) #sometime phenoData have more than 1 column use first as class
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
33
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
34 classnames<-vector("list",length(class))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
35 for (i in 1:length(class)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
36 classnames[[i]]<-which( xcmsSet@phenoData[,1]==class[i])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
37 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
38
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
39 N <- dim(phenoData(xcmsSet))[1]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
40
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
41 TIC <- vector("list",N)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
42
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
43
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
44 for (j in 1:N) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
45
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
46 TIC[[j]] <- getBPC(files[j])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
47 #good for raw
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
48 # seems strange for corrected
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
49 #errors if scanrange used in xcmsSetgeneration
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
50 if (!is.null(xcmsSet) && rt == "corrected")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
51 rtcor <- xcmsSet@rt$corrected[[j]] else
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
52 rtcor <- NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
53
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
54 TIC[[j]] <- getBPC(files[j],rtcor=rtcor)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
55 # TIC[[j]][,1]<-rtcor
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
56 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
57
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
58
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
59
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
60 pdf(pdfname,w=16,h=10)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
61 cols <- rainbow(N)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
62 lty = 1:N
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
63 pch = 1:N
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
64 #search for max x and max y in BPCs
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
65 xlim = range(sapply(TIC, function(x) range(x[,1])))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
66 ylim = range(sapply(TIC, function(x) range(x[,2])))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
67 ylim = c(-ylim[2], ylim[2])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
68
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
69
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
70 ##plot start
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
71
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
72 if (length(class)>2){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
73 for (k in 1:(length(class)-1)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
74 for (l in (k+1):length(class)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
75 #print(paste(class[k],"vs",class[l],sep=" "))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
76 plot(0, 0, type="n", xlim = xlim/60, ylim = ylim, main = paste("Base Peak Chromatograms \n","BPCs_",class[k]," vs ",class[l], sep=""), xlab = "Retention Time (min)", ylab = "BPC")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
77 colvect<-NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
78 for (j in 1:length(classnames[[k]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
79 tic <- TIC[[classnames[[k]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
80 # points(tic[,1]/60, tic[,2], col = cols[i], pch = pch[i], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
81 points(tic[,1]/60, tic[,2], col = cols[classnames[[k]][j]], pch = pch[classnames[[k]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
82 colvect<-append(colvect,cols[classnames[[k]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
83 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
84 for (j in 1:length(classnames[[l]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
85 # i=class2names[j]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
86 tic <- TIC[[classnames[[l]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
87 points(tic[,1]/60, -tic[,2], col = cols[classnames[[l]][j]], pch = pch[classnames[[l]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
88 colvect<-append(colvect,cols[classnames[[l]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
89 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
90 legend("topright",paste(basename(files[c(classnames[[k]],classnames[[l]])])), col = colvect, lty = lty, pch = pch)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
91 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
92 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
93 }#end if length >2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
94
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
95 if (length(class)==2){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
96 k=1
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
97 l=2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
98 colvect<-NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
99 plot(0, 0, type="n", xlim = xlim/60, ylim = ylim, main = paste("Base Peak Chromatograms \n","BPCs_",class[k],"vs",class[l], sep=""), xlab = "Retention Time (min)", ylab = "BPC")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
100
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
101 for (j in 1:length(classnames[[k]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
102
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
103 tic <- TIC[[classnames[[k]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
104 # points(tic[,1]/60, tic[,2], col = cols[i], pch = pch[i], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
105 points(tic[,1]/60, tic[,2], col = cols[classnames[[k]][j]], pch = pch[classnames[[k]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
106 colvect<-append(colvect,cols[classnames[[k]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
107 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
108 for (j in 1:length(classnames[[l]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
109 # i=class2names[j]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
110 tic <- TIC[[classnames[[l]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
111 points(tic[,1]/60, -tic[,2], col = cols[classnames[[l]][j]], pch = pch[classnames[[l]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
112 colvect<-append(colvect,cols[classnames[[l]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
113 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
114 legend("topright",paste(basename(files[c(classnames[[k]],classnames[[l]])])), col = colvect, lty = lty, pch = pch)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
115
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
116 }#end length ==2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
117
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
118 dev.off() #pdf(pdfname,w=16,h=10)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
119
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
120 invisible(TIC)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
121 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
122
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
123
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
124
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
125 #@author Y. Guitton
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
126 getTIC <- function(file,rtcor=NULL) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
127 object <- xcmsRaw(file)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
128 cbind(if (is.null(rtcor)) object@scantime else rtcor, rawEIC(object,mzrange=range(object@env$mz))$intensity)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
129 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
130
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
131 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
132 ## overlay TIC from all files in current folder or from xcmsSet, create pdf
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
133 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
134 #@author Y. Guitton
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
135 getTICs <- function(xcmsSet=NULL,files=NULL, pdfname="TICs.pdf",rt=c("raw","corrected")) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
136 cat("Creating TIC pdf...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
137
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
138 if (is.null(xcmsSet)) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
139 filepattern <- c("[Cc][Dd][Ff]", "[Nn][Cc]", "([Mm][Zz])?[Xx][Mm][Ll]", "[Mm][Zz][Dd][Aa][Tt][Aa]", "[Mm][Zz][Mm][Ll]")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
140 filepattern <- paste(paste("\\.", filepattern, "$", sep = ""), collapse = "|")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
141 if (is.null(files))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
142 files <- getwd()
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
143 info <- file.info(files)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
144 listed <- list.files(files[info$isdir], pattern = filepattern, recursive = TRUE, full.names = TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
145 files <- c(files[!info$isdir], listed)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
146 } else {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
147 files <- filepaths(xcmsSet)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
148 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
149
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
150 class<-as.vector(levels(xcmsSet@phenoData[,1])) #sometime phenoData have more than 1 column use first as class
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
151
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
152 classnames<-vector("list",length(class))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
153 for (i in 1:length(class)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
154 classnames[[i]]<-which( xcmsSet@phenoData[,1]==class[i])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
155 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
156
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
157 N <- length(files)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
158 TIC <- vector("list",N)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
159
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
160 for (i in 1:N) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
161 if (!is.null(xcmsSet) && rt == "corrected")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
162 rtcor <- xcmsSet@rt$corrected[[i]] else
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
163 rtcor <- NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
164 TIC[[i]] <- getTIC(files[i],rtcor=rtcor)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
165 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
166
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
167 pdf(pdfname,w=16,h=10)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
168 cols <- rainbow(N)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
169 lty = 1:N
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
170 pch = 1:N
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
171 #search for max x and max y in TICs
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
172 xlim = range(sapply(TIC, function(x) range(x[,1])))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
173 ylim = range(sapply(TIC, function(x) range(x[,2])))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
174 ylim = c(-ylim[2], ylim[2])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
175
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
176
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
177 ##plot start
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
178 if (length(class)>2){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
179 for (k in 1:(length(class)-1)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
180 for (l in (k+1):length(class)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
181 #print(paste(class[k],"vs",class[l],sep=" "))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
182 plot(0, 0, type="n", xlim = xlim/60, ylim = ylim, main = paste("Total Ion Chromatograms \n","TICs_",class[k]," vs ",class[l], sep=""), xlab = "Retention Time (min)", ylab = "TIC")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
183 colvect<-NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
184 for (j in 1:length(classnames[[k]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
185
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
186 tic <- TIC[[classnames[[k]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
187 # points(tic[,1]/60, tic[,2], col = cols[i], pch = pch[i], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
188 points(tic[,1]/60, tic[,2], col = cols[classnames[[k]][j]], pch = pch[classnames[[k]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
189 colvect<-append(colvect,cols[classnames[[k]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
190 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
191 for (j in 1:length(classnames[[l]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
192 # i=class2names[j]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
193 tic <- TIC[[classnames[[l]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
194 points(tic[,1]/60, -tic[,2], col = cols[classnames[[l]][j]], pch = pch[classnames[[l]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
195 colvect<-append(colvect,cols[classnames[[l]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
196 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
197 legend("topright",paste(basename(files[c(classnames[[k]],classnames[[l]])])), col = colvect, lty = lty, pch = pch)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
198 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
199 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
200 }#end if length >2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
201 if (length(class)==2){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
202 k=1
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
203 l=2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
204
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
205 plot(0, 0, type="n", xlim = xlim/60, ylim = ylim, main = paste("Total Ion Chromatograms \n","TICs_",class[k],"vs",class[l], sep=""), xlab = "Retention Time (min)", ylab = "TIC")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
206 colvect<-NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
207 for (j in 1:length(classnames[[k]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
208 tic <- TIC[[classnames[[k]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
209 # points(tic[,1]/60, tic[,2], col = cols[i], pch = pch[i], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
210 points(tic[,1]/60, tic[,2], col = cols[classnames[[k]][j]], pch = pch[classnames[[k]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
211 colvect<-append(colvect,cols[classnames[[k]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
212 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
213 for (j in 1:length(classnames[[l]])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
214 # i=class2names[j]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
215 tic <- TIC[[classnames[[l]][j]]]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
216 points(tic[,1]/60, -tic[,2], col = cols[classnames[[l]][j]], pch = pch[classnames[[l]][j]], type="l")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
217 colvect<-append(colvect,cols[classnames[[l]][j]])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
218 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
219 legend("topright",paste(basename(files[c(classnames[[k]],classnames[[l]])])), col = colvect, lty = lty, pch = pch)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
220
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
221 }#end length ==2
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
222 dev.off() #pdf(pdfname,w=16,h=10)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
223
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
224 invisible(TIC)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
225 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
226
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
227
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
228
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
229 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
230 ## Get the polarities from all the samples of a condition
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
231 #@author Misharl Monsoor misharl.monsoor@sb-roscoff.fr ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
232 #@author Gildas Le Corguille lecorguille@sb-roscoff.fr ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
233 getSampleMetadata <- function(xcmsSet=NULL, sampleMetadataOutput="sampleMetadata.tsv") {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
234 cat("Creating the sampleMetadata file...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
235
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
236 #Create the sampleMetada dataframe
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
237 sampleMetadata=xset@phenoData
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
238 sampleNamesOrigin=rownames(sampleMetadata)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
239 sampleNamesMakeNames=make.names(sampleNamesOrigin)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
240
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
241 if (any(duplicated(sampleNamesMakeNames))) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
242 write("\n\nERROR: Usually, R has trouble to deal with special characters in its column names, so it rename them using make.names().\nIn your case, at least two columns after the renaming obtain the same name, thus XCMS will collapse those columns per name.", stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
243 for (sampleName in sampleNamesOrigin) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
244 write(paste(sampleName,"\t->\t",make.names(sampleName)),stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
245 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
246 stop("\n\nERROR: One or more of your files will not be import by xcmsSet. It may due to bad characters in their filenames.")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
247 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
248
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
249 if (!all(sampleNamesOrigin == sampleNamesMakeNames)) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
250 cat("\n\nWARNING: Usually, R has trouble to deal with special characters in its column names, so it rename them using make.names()\nIn your case, one or more sample names will be renamed in the sampleMetadata and dataMatrix files:\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
251 for (sampleName in sampleNamesOrigin) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
252 cat(paste(sampleName,"\t->\t",make.names(sampleName),"\n"))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
253 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
254 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
255
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
256 sampleMetadata$sampleMetadata=sampleNamesMakeNames
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
257 sampleMetadata=cbind(sampleMetadata["sampleMetadata"],sampleMetadata["class"]) #Reorder columns
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
258 rownames(sampleMetadata)=NULL
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
259
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
260 #Create a list of files name in the current directory
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
261 list_files=xset@filepaths
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
262 #For each sample file, the following actions are done
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
263 for (file in list_files){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
264 #Check if the file is in the CDF format
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
265 if (!mzR:::netCDFIsFile(file)){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
266
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
267 # If the column isn't exist, with add one filled with NA
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
268 if (is.null(sampleMetadata$polarity)) sampleMetadata$polarity=NA
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
269
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
270 #Create a simple xcmsRaw object for each sample
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
271 xcmsRaw=xcmsRaw(file)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
272 #Extract the polarity (a list of polarities)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
273 polarity=xcmsRaw@polarity
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
274 #Verify if all the scans have the same polarity
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
275 uniq_list=unique(polarity)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
276 if (length(uniq_list)>1){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
277 polarity="mixed"
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
278 } else {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
279 polarity=as.character(uniq_list)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
280 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
281 #Transforms the character to obtain only the sample name
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
282 filename=basename(file)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
283 library(tools)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
284 samplename=file_path_sans_ext(filename)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
285
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
286 #Set the polarity attribute
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
287 sampleMetadata$polarity[sampleMetadata$sampleMetadata==samplename]=polarity
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
288
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
289 #Delete xcmsRaw object because it creates a bug for the fillpeaks step
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
290 rm(xcmsRaw)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
291 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
292
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
293 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
294
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
295 write.table(sampleMetadata, sep="\t", quote=FALSE, row.names=FALSE, file=sampleMetadataOutput)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
296
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
297 return(list("sampleNamesOrigin"=sampleNamesOrigin,"sampleNamesMakeNames"=sampleNamesMakeNames))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
298
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
299 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
300
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
301
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
302 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
303 ## This function check if xcms will found all the files
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
304 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
305 #@author Gildas Le Corguille lecorguille@sb-roscoff.fr ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
306 checkFilesCompatibilityWithXcms <- function(directory) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
307 cat("Checking files filenames compatibilities with xmcs...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
308 # WHAT XCMS WILL FIND
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
309 filepattern <- c("[Cc][Dd][Ff]", "[Nn][Cc]", "([Mm][Zz])?[Xx][Mm][Ll]","[Mm][Zz][Dd][Aa][Tt][Aa]", "[Mm][Zz][Mm][Ll]")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
310 filepattern <- paste(paste("\\.", filepattern, "$", sep = ""),collapse = "|")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
311 info <- file.info(directory)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
312 listed <- list.files(directory[info$isdir], pattern = filepattern,recursive = TRUE, full.names = TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
313 files <- c(directory[!info$isdir], listed)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
314 files_abs <- file.path(getwd(), files)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
315 exists <- file.exists(files_abs)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
316 files[exists] <- files_abs[exists]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
317 files[exists] <- sub("//","/",files[exists])
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
318
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
319 # WHAT IS ON THE FILESYSTEM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
320 filesystem_filepaths=system(paste("find $PWD/",directory," -not -name '\\.*' -not -path '*conda-env*' -type f -name \"*\"", sep=""), intern=T)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
321 filesystem_filepaths=filesystem_filepaths[grep(filepattern, filesystem_filepaths, perl=T)]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
322
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
323 # COMPARISON
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
324 if (!is.na(table(filesystem_filepaths %in% files)["FALSE"])) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
325 write("\n\nERROR: List of the files which will not be imported by xcmsSet",stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
326 write(filesystem_filepaths[!(filesystem_filepaths %in% files)],stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
327 stop("\n\nERROR: One or more of your files will not be import by xcmsSet. It may due to bad characters in their filenames.")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
328
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
329 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
330 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
331
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
332
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
333
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
334 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
335 ## This function check if XML contains special caracters. It also checks integrity and completness.
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
336 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
337 #@author Misharl Monsoor misharl.monsoor@sb-roscoff.fr ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
338 checkXmlStructure <- function (directory) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
339 cat("Checking XML structure...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
340
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
341 cmd=paste("IFS=$'\n'; for xml in $(find",directory,"-not -name '\\.*' -not -path '*conda-env*' -type f -iname '*.*ml*'); do if [ $(xmllint --nonet --noout \"$xml\" 2> /dev/null; echo $?) -gt 0 ]; then echo $xml;fi; done;")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
342 capture=system(cmd,intern=TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
343
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
344 if (length(capture)>0){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
345 #message=paste("The following mzXML or mzML file is incorrect, please check these files first:",capture)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
346 write("\n\nERROR: The following mzXML or mzML file(s) are incorrect, please check these files first:", stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
347 write(capture, stderr())
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
348 stop("ERROR: xcmsSet cannot continue with incorrect mzXML or mzML files")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
349 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
350
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
351 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
352
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
353
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
354 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
355 ## This function check if XML contain special characters
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
356 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
357 #@author Misharl Monsoor misharl.monsoor@sb-roscoff.fr ABiMS TEAM
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
358 deleteXmlBadCharacters<- function (directory) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
359 cat("Checking Non ASCII characters in the XML...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
360
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
361 processed=F
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
362 l=system( paste("find",directory, "-not -name '\\.*' -not -path '*conda-env*' -type f -iname '*.*ml*'"),intern=TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
363 for (i in l){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
364 cmd=paste("LC_ALL=C grep '[^ -~]' \"",i,"\"",sep="")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
365 capture=suppressWarnings(system(cmd,intern=TRUE))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
366 if (length(capture)>0){
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
367 cmd=paste("perl -i -pe 's/[^[:ascii:]]//g;'",i)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
368 print( paste("WARNING: Non ASCII characters have been removed from the ",i,"file") )
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
369 c=system(cmd,intern=TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
370 capture=""
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
371 processed=T
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
372 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
373 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
374 if (processed) cat("\n\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
375 return(processed)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
376 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
377
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
378
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
379 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
380 ## This function will compute MD5 checksum to check the data integrity
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
381 ##
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
382 #@author Gildas Le Corguille lecorguille@sb-roscoff.fr
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
383 getMd5sum <- function (directory) {
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
384 cat("Compute md5 checksum...\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
385 # WHAT XCMS WILL FIND
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
386 filepattern <- c("[Cc][Dd][Ff]", "[Nn][Cc]", "([Mm][Zz])?[Xx][Mm][Ll]","[Mm][Zz][Dd][Aa][Tt][Aa]", "[Mm][Zz][Mm][Ll]")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
387 filepattern <- paste(paste("\\.", filepattern, "$", sep = ""),collapse = "|")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
388 info <- file.info(directory)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
389 listed <- list.files(directory[info$isdir], pattern = filepattern,recursive = TRUE, full.names = TRUE)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
390 files <- c(directory[!info$isdir], listed)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
391 exists <- file.exists(files)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
392 files <- files[exists]
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
393
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
394 library(tools)
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
395
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
396 #cat("\n\n")
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
397
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
398 return(as.matrix(md5sum(files)))
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
399 }
0888f7ef739a planemo upload for repository https://github.com/workflow4metabolomics/xcms commit 83b80dcd96b379518c2e4ace992affc889d32ca6
lecorguille
parents:
diff changeset
400