tf.contrib.learn.monitors.LoggingTrainable.step_begin(step) Overrides BaseMonitor.step_begin. When

tf.contrib.learn.monitors.CheckpointSaver.begin(max_steps=None)

class tf.contrib.learn.monitors.CheckpointSaver Saves checkpoints every N steps.

tf.contrib.learn.monitors.SummarySaver.post_step(step, session)

tf.contrib.learn.monitors.LoggingTrainable.begin(max_steps=None) Called at the beginning of training. When

tf.contrib.learn.monitors.ExportMonitor.step_end(step, output) Overrides BaseMonitor.step_end. When

tf.contrib.learn.monitors.ExportMonitor.every_n_step_begin(step) Callback before every n'th step begins.

tf.contrib.learn.monitors.ExportMonitor.export_dir

tf.contrib.learn.monitors.ExportMonitor.every_n_post_step(step, session) Callback after a step is finished or end()

tf.contrib.learn.monitors.EveryN.step_end(step, output) Overrides BaseMonitor.step_end. When