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tf.distribute.get_strategy

TensorFlow 2.0 version View source on GitHub

Returns the current tf.distribute.Strategy object.

Aliases:

  • tf.compat.v1.distribute.get_strategy
  • tf.compat.v2.distribute.get_strategy
  • tf.contrib.distribute.get_distribution_strategy
  • tf.contrib.distribute.get_strategy
tf.distribute.get_strategy()

Typically only used in a cross-replica context:

if tf.distribute.in_cross_replica_context():
  strategy = tf.distribute.get_strategy()
  ...

Returns:

A tf.distribute.Strategy object. Inside a with strategy.scope() block, it returns strategy, otherwise it returns the default (single-replica) tf.distribute.Strategy object.