Here’s what I get:

image1648×1432 145 KB

EDIT: That right there is the problem!
I need:
pytorch-1.3.1-py3.7_cuda101_cudnn7_0 
torchvision-0.4.2-py37_cu101 
cudatoolkit=10.1

but when I run:
conda install pytorch-1.3.1-py3.7_cuda101_cudnn7_0 torchvision-0.4.2-py37_cu101 cudatoolkit=10.1 -c pytorch

it doesn’t work
EDIT2:
I manually downloaded the correct versions and used the following command:
conda install pytorch-1.3.1-py3.7_cuda101_cudnn7_0.tar.bz2 torchvision-0.4.2-py37_cu101.tar.bz2 cudatoolkit-10.1.168-0.tar.bz2 ninja-1.9.0-py37h74a9793_0.tar.bz2

and now it works. I think the command on the pytorch website might be broken. How do I report this?