Environmental issues

[sadewqer]

I installed torch1.8 when I installed open3d.After I successfully installed pytorch3d, I reported an error while running, as follows:

This seems to be a problem with the pytorch mismatch.I tried to install a different version of pytorch, but open3d would make the mistake that it needed version 1.8 of pytorch.I want to know what versions of pytorch, cuda, and pytorch3d you are using.

[syguan96]

Install pytorch3d in this way:

git clone https://github.com/facebookresearch/pytorch3d.git
cd pytorch3d && pip install -e .

if https fails, use ssh instead.