Add batch_fn
to load
, Batch
and BatchOperation
.
#991
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Related to #935
This PR adds
batch_fn
tograin.load
,grain.transforms.Batch
, andgrain._src.python.operations.BatchOperation
which enables users to usebatch_fn
withgrain.DataLoader
.I did not run the added tests with the Grain test suite because I'm not familiar with Bazel and absl.testing. I only verified the logic using a custom script.
Please guide me on how to run the tests if needed. Thanks.
📚 Documentation preview 📚: https://google-grain--991.org.readthedocs.build/