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TPUAccelerator¶

class pytorch_lightning.accelerators.TPUAccelerator(precision_plugin, training_type_plugin)[source]¶

Bases: pytorch_lightning.accelerators.accelerator.Accelerator

Accelerator for TPU devices.

Parameters

precision_plugin¶ (PrecisionPlugin) – the plugin to handle precision-specific parts
training_type_plugin¶ (TrainingTypePlugin) – the plugin to handle different training routines

setup(trainer, model)[source]¶

Raises: MisconfigurationException – If AMP is used with TPU, or if TPUs are not using a single TPU core or TPU spawn training.
Return type: None