--- title: lightning_helper keywords: fastai sidebar: home_sidebar summary: "Helper functions for training models using the pytorch-lightning framework" description: "Helper functions for training models using the pytorch-lightning framework" nb_path: "lightning_helper.ipynb" ---
dm = SlateDataModule()
dm.prepare_data()
dm.setup()
checksum = next(iter(dm.train_dataloader()))['slate'].sum().item()
assert checksum == 98897096275, "Data error: Checksum of first batch is not expected value. Seed error?"