p2pfl.learning.frameworks.flax.flax_dataset module

Flax Dataset export strategy.

class p2pfl.learning.frameworks.flax.flax_dataset.FlaxExportStrategy[source]

Bases: DataExportStrategy

Export strategy for JAX/Flax datasets.

static export(data, batch_size=None, num_workers=0, **kwargs)[source]

Export the data using the JAX/Flax strategy.

Parameters:

  • data (Dataset) – The data to export. Transforms should already be applied to the dataset via set_transform.

  • batch_size (int | None) – The batch size to use for the exported data.

  • num_workers (int) – The number of workers to use for the exported

  • kwargs – Additional keyword arguments.

Return type:

Generator[tuple[ndarray, ndarray], Any, None]

Returns:

The exported data.