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doc(whl): polish doc for data_helper, model_helper, parameter, metric, math_helper, backend_helper #738

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Oct 18, 2023
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doc(whl): polish doc for data_helper, model_helper, parameter, metric, math_helper, backend_helper #738

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6d62d0e
init commit
Oct 17, 2023
94e4214
reformat
Oct 17, 2023
c09c72e
update examples
Oct 17, 2023
dc86581
polish
Oct 18, 2023
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6 changes: 6 additions & 0 deletions ding/torch_utils/backend_helper.py
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Expand Up @@ -2,5 +2,11 @@


def enable_tf32() -> None:
"""
Overview:
Enable tf32 on matmul and cudnn for faster computation. This only works on Ampere GPU devices. \
For detailed information, please refer to: \
https://pytorch.org/docs/stable/notes/cuda.html#tensorfloat-32-tf32-on-ampere-devices.
"""
torch.backends.cuda.matmul.allow_tf32 = True # allow tf32 on matmul
torch.backends.cudnn.allow_tf32 = True # allow tf32 on cudnn
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