如何让我的matplotlib图超出坐标轴?

问题描述：

我必须将图像绘图脚本从matlab转换为matplotlib/pylab，并且我试图实现与以下matlab图像相同的效果:

I have to translate an image plotting script from matlab to matplotlib/pylab, and I'm trying to achieve the same effect as the matlab image below:

如您所见，图的z顺序似乎高于网格的z顺序，因此标记不会被轴隐藏.但是，我想不出一种方法来对我的matplotlib映像进行同样的操作:

As you can see, the z order of the plots seem to be higher than the z order of the grid, so the markers are not hidden by the axes. However, I can't figure out a way to do the same with my matplotlib image:

我想知道是否可以在不增加y轴限制的情况下获得相同的显示.

I'm wondering if it is possible to get the same display without having to increase the limits of the y axis.

答

要使标记显示在轴之外，可以关闭剪切.可以使用plot命令clip_on=False中的关键字参数来完成.

To get the marker to show beyond the axes you can turn the clipping off. This can be done using the keyword argument in the plot command clip_on=False.

例如:

import matplotlib.pyplot as plt
plt.plot(range(5), range(5), 'ro', markersize=20, clip_on=False, zorder=100)
plt.show()

如何让我的matplotlib图超出坐标轴?

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