PointCNN Environmental configuration

[REDSUN]

 ESRI engineer, what is the configuration of pointcnn model environment mentioned in the developer conference? I will install api1.8, and prompt that you need to install torch geometry, torch spline conv, PIP install torch cluster, torch sparse, and torch scatter. The official advice of installing torch is to install torch 1.4, but it still reports an error。

[REDSUN]

my gpu is 2080ti

[REDSUN]

Excuse me，How I make pointcnn support multi GPU training?

[REDSUN]

Thank you. I'll try