# tensorplay.amp.autocast_mode.get_autocast_gpu_dtype

Source: https://www.tensorplay.cn/docs/generated/tensorplay.amp.autocast_mode.get_autocast_gpu_dtype.html

```python
tensorplay.amp.autocast_mode.get_autocast_gpu_dtype()
```

Return the dtype to be used for CUDA autocasting.

> **Warning**
>
> Kept for backward compatibility. Prefer get_autocast_dtype().