AssertionError: Torch not compiled with CUDA enabled

[ceyxasm]

While running demo.py, I am able to initialize the various models but get terminated with the AssertionError.

[yinanhe]

How was your torch installed?

[ceyxasm]

Makes me think now.
I feel that I created a conda env without specifying the python version and when I ran pip install -r requirements.txt, there was a dependency conflict as No matching distribution found for torch==1.13.1+cu117
So I think I manually went ahead with 2.0.1

PS: which python version shall I use to create my env?

[ceyxasm]

Fresh install with python=3.9 solved the error. Hence closing.