ColossalAI/colossalai/legacy/trainer/hooks/_commons_.py
Hongxin Liu 079bf3cb26
[misc] update pre-commit and run all files (#4752)
* [misc] update pre-commit

* [misc] run pre-commit

* [misc] remove useless configuration files

* [misc] ignore cuda for clang-format
2023-09-19 14:20:26 +08:00

10 lines
231 B
Python

import torch
def _format_number(val, prec=5):
if isinstance(val, float):
return f"{val:.{prec}g}"
elif torch.is_tensor(val) and torch.is_floating_point(val):
return f"{val.item():.{prec}g}"
return val