如何将`GridSpec()`和`subplots()`一起使用

本文介绍了如何将`GridSpec()`和`subplots()`一起使用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

有几个(

There are several (example) SO posts dealing with how to use GridSpec with subplotting in general.What i am trying to achieve to no avail, is to allow the use of GridSpec with subplots, something like this, Where i can replace the actual Array and list indexes with some loop controlled index :

gs = gridspec.GridSpec(4, 1, height_ratios=[2, 2, 1, 1])
tPlot, axes = plt.subplots(4, sharex=True, sharey=False)
tPlot.suptitle(node, fontsize=20)
axes[0].plot(targetDay[0], gs[0])
axes[1].plot(targetDay[1], gs[1])
axes[2].scatter(targetDay[2], gs[2])
axes[3].plot(targetDay[3], gs[3])

Needless to say that this code does not work, it just an example.

解决方案

Rather than calling gridspec.GridSpec before subplots, you can send the kwargs to GridSpec from within your subplots call, using the gridspec_kw argument. From the docs:

So, for example:

import matplotlib.pyplot as plt

tPlot, axes = plt.subplots(
        nrows=4, ncols=1, sharex=True, sharey=False,
        gridspec_kw={'height_ratios':[2,2,1,1]}
        )

tPlot.suptitle('node', fontsize=20)

axes[0].plot(range(10),'ro-')
axes[1].plot(range(10),'bo-')
axes[2].plot(range(10),'go-')
axes[3].plot(range(10),'mo-')

plt.show()

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