Bot*_*ond 4 python-2.7 seaborn
我找到了以下解决方案来将行颜色图例添加到 Seaborn 聚类图中:
我有两个相关问题:
为了添加颜色图例,首先,您需要创建 legend_TN 。
import matplotlib.patches as mpatches
import seaborn as sns
legend_TN = [mpatches.Patch(color=c, label=l) for c,l in df[['tissue type','label']].drop_duplicates().values]
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然后g=sns.clustermap(...)
l2=g.ax_heatmap.legend(loc='center left',bbox_to_anchor=(1.01,0.85),handles=legend_TN,frameon=True)
l2.set_title(title='tissue type',prop={'size':10})
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