Docker for RTX class GPU for LeReS

[pgaston]

The code as written doesn't work w/ my RTX 3090. Not supported capability. I built a docker (that works!) -

docker pull petergaston/u18cuda11

This is:

• base nvcr.io/nvidia/cuda:11.0.3-cudnn8-runtime
• installation per instructions, except for line:
  conda install pytorch==1.7.0 torchvision==0.8.0 torchaudio==0.7.0 cudatoolkit=11.0 -c pytorch
• think I also needed these to get it to work...
  apt-get update
  apt install libgl1-mesa-glx # some error...
  apt-get install -y libglib2.0-0 libsm6 libxrender1 libxext6