tf.keras.backend.learning_phase_scope

Provides a scope within which the learning phase is equal to value.

Compat aliases for migration

tf.compat.v1.keras.backend.learning_phase_scope, `tf.compat.v2.keras.backend.learning_phase_scope`

@tf_contextlib.contextmanager
tf.keras.backend.learning_phase_scope(
    value
)

The learning phase gets restored to its original value upon exiting the scope.

Arguments
`value`	Learning phase value, either 0 or 1 (integers).

None.

Raises
`ValueError`	if `value` is neither `0` nor `1`.

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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/keras/backend/learning_phase_scope