Matplotlib 表面及其法线的可视化
[英]Matplotlib visualization of surfaces and thier normals
问题描述
I am trying to plot normals to a surface and examine them in a 3D scatter plot.
我正在尝试对表面进行 plot 法线并在 3D 散射 plot 中检查它们。 I have seen that the aspect_ratio setting is only valid for 2D.我已经看到 aspect_ratio 设置仅对 2D 有效。 In matlab there is the 'equal' setting that makes the normals look ok (orthogonal to the surface at a point), but I fail to find a setting in matplotlib that takes the screens aspect ratio as well as the data set into account and adjust the plot accordingly.在 matlab 中，有一个“相等”设置，使法线看起来不错（与某个点的表面正交），但我无法在 matplotlib 中找到一个将屏幕纵横比以及数据集考虑在内并进行调整的设置plot 相应地。
Below a normal to a surface is plotted, but the normal does not appear to be orthogonal.在曲面的法线下方绘制，但法线似乎不是正交的。 It would be great to have a working solution for this type of problem.对于这类问题有一个可行的解决方案会很棒。 If there are many surfaces and a more complex picture it is good to be able to visualize them.如果有许多表面和更复杂的图片，最好能够将它们可视化。
Does a setting exist for this problem or is the Matplotlib not the way to go, if so what should I use instead?是否存在针对此问题的设置，或者 Matplotlib 不是通往 go 的方式，如果是，我应该使用什么来代替？
Best regards!此致！
0 个解决方案
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