Fix error during loss reduce in callback#469
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hadipash
approved these changes
Jun 30, 2023
Co-authored-by: Rustam Khadipash <16683750+hadipash@users.noreply.github.com>
SamitHuang
approved these changes
Jul 1, 2023
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Recent change on callback.py cause
RuntimeError: Couldn't get correct hccl hcom with group hccl_world_groupin MindSpore 1.10 in OpenI. Seems ops.ReduceSum must be compiled first. This is a fix.Meanwhile this change give a better loss value report once the loss output is fp16.
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