Callback# class pinnx.callbacks.Callback[source]# Callback base class. model# instance of Trainer. Reference of the trainer being trained. init()[source]# Init after setting a trainer. on_batch_begin()[source]# Called at the beginning of every batch. on_batch_end()[source]# Called at the end of every batch. on_epoch_begin()[source]# Called at the beginning of every epoch. on_epoch_end()[source]# Called at the end of every epoch. on_predict_begin()[source]# Called at the beginning of prediction. on_predict_end()[source]# Called at the end of prediction. on_train_begin()[source]# Called at the beginning of trainer training. on_train_end()[source]# Called at the end of trainer training.
