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Fix int64 multiplication overflow in PyGrain mixture index dataset sampler when using small dataset weights over large numbers of records. #1381

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Fix int64 multiplication overflow in PyGrain mixture index dataset sampler when using small dataset weights over large numbers of records. #1381

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2 changes: 2 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -17,6 +17,8 @@ changes. Best viewed [here](https://google-grain.readthedocs.io/en/latest/change
* Deprecations:

* Bug fixes:
* Fixed int64 multiplication overflow in mixture index dataset sampler when
using small dataset weights over large numbers of records.
* Fixed bug in DataLoader where sharding remainder was dropped even when ShardOptions.drop_remainder=False.
* Fixes reference cycle in BatchMapDataset.

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