espnet.asr.asr_utils.snapshot_object

source

espnet.asr.asr_utils.snapshot_object(target, filename)

Return a trainer extension to take snapshots of a given object.

• Parameters:
  • target (model) – Object to serialize.
  • filename (str) – Name of the file into which the object is serialized.It can be a format string, where the trainer object is passed to the :meth: str.format method. For example, 'snapshot_{.updater.iteration}' is converted to 'snapshot_10000' at the 10,000th iteration.
• Returns: An extension function.