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Module: tf.keras.mixed_precision

Public API for tf.keras.mixed_precision namespace.


experimental module: Public API for tf.keras.mixed_precision.experimental namespace.


class LossScaleOptimizer: An optimizer that applies loss scaling to prevent numeric underflow.

class Policy: A dtype policy for a Keras layer.


global_policy(...): Returns the global dtype policy.

set_global_policy(...): Sets the global dtype policy.