I am trying to create images like this one using Mayavi’s points3d: I usually use mode=”sphere”, disable the lighting and adjust the size like that: But for 200K points this takes several seconds to render and some more seconds to write it to disk, which is too slow if you want to do it for …
Tag: mayavi
How to change the default backend in matplotlib from ‘QtAgg’ to ‘Qt5Agg’ in Pycharm?
Qt5Agg is necessary to use the mayavi 3D visualization package. I have installed PyQt5 and mayavi using pip in a separate copied conda environment. The default backend then changes from TkAgg to QtAgg. This is a bit weird because in an earlier installation in a different PC the default changed directly to Qt5…