Luozhou Wang

@zhLawliet I have the same problems with you.@ZhuMingmin9123 I really want to know how to run demo.py on Windows with GPU.Please let me know when making it.Thanks a lot

> I think the issue stems from the config or env causing it to look somewhere else for the ddpm.py file, instead of in its own repo. I got this...

Sorry, I found the reason. I'm running this command on a single machine with multiple GPUs, and some GPUs are occupied by other users, so I need to specify free...

Launching with MPI, you need to specify each visible device for each process. My suggestion is to change to launching with torch.distribute.

For my experience of training Cityscape, you can select two modes of U-net, i.e., predicts noise or predicts the clean image, and the one predicts noise usually requires more model...

Hi, the u-net of diffusion model can be parameterized to predict the noise or predict the clean image.

same needs