# tensorplay.cuda.random.manual_seed

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

```python
tensorplay.cuda.random.manual_seed(seed: int) → None
```

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/builtins/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().