# tensorplay.cuda.random.manual_seed

Source: https://www.tensorplay.cn/docs/generated/tensorplay.cuda.random.manual_seed.html

# tensorplay.cuda.random.manual_seed

tensorplay.cuda.random.manual_seed(seed: [int](https://docs.python.org/3/library/functions.html#int)) → [None](https://docs.python.org/3/library/constants.html#None)[[source]](../_modules/tensorplay/cuda/random.html#manual_seed)

Set 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](https://docs.python.org/3/library/functions.html#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()](tensorplay.cuda.random.manual_seed_all.html#tensorplay.cuda.random.manual_seed_all).