# tensorplay.cuda.random.seed

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

# tensorplay.cuda.random.seed

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

Set the seed for generating random numbers to a random number for the current GPU.

It’s safe to call this function if CUDA is not available; in that
case, it is silently ignored.

Warning

If you are working with a multi-GPU model, this function will only initialize
the seed on one GPU.  To initialize all GPUs, use [seed_all()](tensorplay.cuda.random.seed_all.html#tensorplay.cuda.random.seed_all).