Mercurial > repos > shellac > sam_consensus_v3
view env/share/doc/networkx-2.5/examples/drawing/plot_sampson.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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""" ======= Sampson ======= Sampson's monastery data. Shows how to read data from a zip file and plot multiple frames. The data file can be found at: - https://github.com/networkx/networkx/blob/master/examples/drawing/sampson_data.zip """ import zipfile from io import BytesIO as StringIO import matplotlib.pyplot as plt import networkx as nx with zipfile.ZipFile("sampson_data.zip") as zf: e1 = StringIO(zf.read("samplike1.txt")) e2 = StringIO(zf.read("samplike2.txt")) e3 = StringIO(zf.read("samplike3.txt")) G1 = nx.read_edgelist(e1, delimiter="\t") G2 = nx.read_edgelist(e2, delimiter="\t") G3 = nx.read_edgelist(e3, delimiter="\t") pos = nx.spring_layout(G3, iterations=100) plt.clf() plt.subplot(221) plt.title("samplike1") nx.draw(G1, pos, node_size=50, with_labels=False) plt.subplot(222) plt.title("samplike2") nx.draw(G2, pos, node_size=50, with_labels=False) plt.subplot(223) plt.title("samplike3") nx.draw(G3, pos, node_size=50, with_labels=False) plt.subplot(224) plt.title("samplike1,2,3") nx.draw(G3, pos, edgelist=list(G3.edges()), node_size=50, with_labels=False) nx.draw_networkx_edges(G1, pos, alpha=0.25) nx.draw_networkx_edges(G2, pos, alpha=0.25) plt.show()