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update the train_batch_size in case HPO changes batch_size_per_device #18918

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merged 1 commit into from
Sep 7, 2022

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sywangyi
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@sywangyi sywangyi commented Sep 7, 2022

Signed-off-by: Wang, Yi A yi.a.wang@intel.com

What does this PR do?

Fixes # (issue)
get incorrect "total optimization steps" in HPO. since train_batch_size is not updated accordingly

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Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>
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sywangyi commented Sep 7, 2022

@sgugger @yao-matrix please help review it. the bug in finding when HPO is enabled in example. "Total optimization steps" is incorrect since train_batch_size is not updated accordingly. add the update of this parameter in trainer.train

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HuggingFaceDocBuilderDev commented Sep 7, 2022

The documentation is not available anymore as the PR was closed or merged.

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Thanks for the fix!

@sgugger sgugger merged commit d842f2d into huggingface:main Sep 7, 2022
oneraghavan pushed a commit to oneraghavan/transformers that referenced this pull request Sep 26, 2022
…uggingface#18918)

Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>

Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>
@sywangyi sywangyi deleted the fix_HPO_batch_bug branch October 21, 2022 12:18
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3 participants