tf.distribute.in_cross_replica_context

TensorFlow 1 version

View source on GitHub

Returns True if in a cross-replica context.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.distribute.in_cross_replica_context

tf.distribute.in_cross_replica_context()

See tf.distribute.get_replica_context for details.

assert not tf.distribute.in_cross_replica_context()
with strategy.scope():
  assert tf.distribute.in_cross_replica_context()

  def f():
    assert not tf.distribute.in_cross_replica_context()

  strategy.run(f)

Returns
`True` if in a cross-replica context (`get_replica_context()` returns `None`), or `False` if in a replica context (`get_replica_context()` returns non-`None`).

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Some content is licensed under the numpy license.

Last updated 2021-02-18 UTC.