update_dataloader

ignite.engine.deterministic.update_dataloader(dataloader, new_batch_sampler)

Helper function to replace current batch sampler of the dataloader by a new batch sampler. Function returns new dataloader with new batch sampler.

Parameters

• dataloader (torch.utils.data.dataloader.DataLoader) – input dataloader

• new_batch_sampler (torch.utils.data.sampler.BatchSampler) – new batch sampler to use

Returns

DataLoader

Return type

torch.utils.data.dataloader.DataLoader