Hello
Just a noobie question on running pytorch on multiple GPU.
If I simple specify this:
device = torch.device("cuda:0"),
this only runs on the single GPU unit right?
If I have multiple GPUs, and I want to utilize ALL OF THEM. What should I do?
Will below’s command automatically utilize all GPUs for me?
    use_cuda = not args.no_cuda and torch.cuda.is_available()
    device = torch.device("cuda" if use_cuda else "cpu")