TPUHalfPrecisionPlugin¶ class pytorch_lightning.plugins.precision.TPUHalfPrecisionPlugin[source]¶ Bases: pytorch_lightning.plugins.precision.precision_plugin.PrecisionPlugin Plugin that enables bfloats on TPUs connect(model, optimizers, lr_schedulers)[source]¶ Connects this plugin to the accelerator and the training process Return type Tuple[Module, List[Optimizer], List[Any]]