如何在Jupyter笔记本中显示Seaborn Clustermap Insider [英] how to show seaborn clustermap insider a jupyter notebook

问题描述

我已经运行了Seaborn的clustermap，并将结果保存到名为"test"的ClusterGrid对象中.但是由于某种未知的原因，尽管"test"不是空的，但是除非我再次运行它，否则该命令不会显示集群映射.它确实是一个ClusterGrid对象.

I've run Seaborn's clustermap and saved the result into a ClusterGrid object named "test". However due to some unknown reason that command didn't show the clustermap unless I run it again, although the "test" isn't empty. It is indeed a ClusterGrid object.

那么自从我保存之后，是否有任何简单的方法来显示/绘制ClusterGrid?我尝试了plt.plot，但是没有用.

So is there any simple way to show/plot the ClusterGrid since I've saved it? I tried plt.plot but it didn't work.

推荐答案

键入dir(test)应该会向您显示seaborn.matrix.ClusterGrid的方法和属性. (如果键入type(test)，应该会看到seaborn.matrix.ClusterGrid.)列表中有两个项目，fig和savefig.

Typing dir(test) should show you methods and attributes of the seaborn.matrix.ClusterGrid. (seaborn.matrix.ClusterGrid is what you should see if you type type(test).) Among the list are two items, fig and savefig.

test.fig允许您再次显示该图，而不显示生成该图的单元下方的任何单元格，前提是先前调用了%matplotlib inline.因此，如果它在生成单元格中的显示不可靠，请在该单元格的正下方放置一个test.fig单元格，您将看到它.

test.fig will allow you to display the plot again any cell below the one that generated it, assuming %matplotlib inline was invoked earlier. So if it is displaying unreliably in the generating cell, put a cell with test.fig right below that one and you'll see it.

test.savefig("test_plot.png")应将绘图另存为图像文件.您可以使用代码用from IPython.display import Image; Image("test_plot_.png")显示该图像，该图像将被嵌入保存的笔记本中，并随后在静态渲染器中显示.

test.savefig("test_plot.png") should save the plot as an image file. You can use code to show that image with from IPython.display import Image; Image("test_plot_.png"), and that will get embedded in the saved notebook and shown subsequently in static renders.

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