更改Matplotlib 3D图的轴平面的背景色
问题描述：
基于matplotlib的散点图示例，如何更改3轴网格平面的灰色背景颜色？我想将其设置为白色，使网格线保持默认的灰色。
我发现这个问题，但我无法将其应用于示例。
谢谢。
On the basis of the scatterplot example of matplotlib, how can I change the gray background color of the 3 axes grid planes? I would like to set it to white, keeping the grid lines with the default gray color. I found this question but I couldn't apply it to the example. Thanks.
答
使用相同的示例。您可以使用 set_pane_color 方法设置窗格颜色，如此处 http://matplotlib.org/mpl_toolkits/mplot3d/api.html#axis3d 。您可以使用RGBA元组设置颜色：
Using the same example. You can set the pane color using the set_pane_color method as described here http://matplotlib.org/mpl_toolkits/mplot3d/api.html#axis3d. You can set the color using the RGBA tuple:
# scatter3d_demo.py
# ...
# Set the background color of the pane YZ
ax.w_xaxis.set_pane_color((1.0, 1.0, 1.0, 1.0))
plt.show()