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tensorflow / 2.3 / keras / optimizers / schedules / learningrateschedule.html

tf.keras.optimizers.schedules.LearningRateSchedule

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A serializable learning rate decay schedule.

LearningRateSchedules can be passed in as the learning rate of optimizers in tf.keras.optimizers. They can be serialized and deserialized using tf.keras.optimizers.schedules.serialize and tf.keras.optimizers.schedules.deserialize.

Methods

from_config

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@classmethod
from_config(
    config
)

Instantiates a LearningRateSchedule from its config.

Args
config Output of get_config().
Returns
A LearningRateSchedule instance.

get_config

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@abc.abstractmethod
get_config()

__call__

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@abc.abstractmethod
__call__(
    step
)

Call self as a function.

© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/keras/optimizers/schedules/LearningRateSchedule