torch.cuda.manual_seed
torch.cuda.manual_seed(seed)
Sets the seed for generating random numbers for the current GPU.
   It's safe to call this function if CUDA is not available; in that
   case, it is silently ignored.
Parameters:
      seed (int) -- The desired seed.
Warning:
 If you are working with a multi-GPU model, this function is
 insufficient to get determinism.  To seed all GPUs, use
 "manual_seed_all()".
