Callback that prints metrics to stdout.
callback_progbar_logger(count_mode = "samples", stateful_metrics = NULL)One of "steps" or "samples". Whether the progress bar should count samples seens or steps (batches) seen.
List of metric names that should not
be averaged onver an epoch. Metrics in this list will be logged
as-is in on_epoch_end. All others will be averaged in
on_epoch_end.
Other callbacks:
callback_csv_logger(),
callback_early_stopping(),
callback_lambda(),
callback_learning_rate_scheduler(),
callback_model_checkpoint(),
callback_reduce_lr_on_plateau(),
callback_remote_monitor(),
callback_tensorboard(),
callback_terminate_on_naan()