Saves Checkpoints Every N Steps or Seconds

Saves Checkpoints Every N Steps or Seconds

hook_checkpoint_saver(checkpoint_dir, save_secs = NULL, save_steps = NULL,
  saver = NULL, checkpoint_basename = "model.ckpt", scaffold = NULL,
  listeners = NULL)

Arguments

checkpoint_dir

The base directory for the checkpoint files.
save_secs

An integer, indicating saving checkpoints every N secs.
save_steps

An integer, indicating saving checkpoints every N steps.
saver

A saver object, used for saving.
checkpoint_basename

The base name for the checkpoint files.
scaffold

A scaffold, used to get saver object.
listeners

List of checkpoint saver listener subclass instances, used for callbacks that run immediately after the corresponding hook_checkpoint_saver callbacks, only in steps where the hook_checkpoint_saver was triggered.

See also

Other session_run_hook wrappers: hook_global_step_waiter, hook_history_saver, hook_logging_tensor, hook_nan_tensor, hook_progress_bar, hook_step_counter, hook_stop_at_step, hook_summary_saver, session_run_hook