pytorch/torch/cuda/amp/common.py
Xuehai Pan f3fce597e9 [BE][Easy][17/19] enforce style for empty lines in import segments in torch/[a-c]*/ and torch/[e-n]*/ (#129769)
See https://github.com/pytorch/pytorch/pull/129751#issue-2380881501. Most changes are auto-generated by linter.

You can review these PRs via:

```bash
git diff --ignore-all-space --ignore-blank-lines HEAD~1
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/129769
Approved by: https://github.com/ezyang
2024-08-04 10:24:09 +00:00

12 lines
230 B
Python

# mypy: allow-untyped-defs
from importlib.util import find_spec
import torch
__all__ = ["amp_definitely_not_available"]
def amp_definitely_not_available():
return not (torch.cuda.is_available() or find_spec("torch_xla"))