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tf.keras.activations.serialize

Returns the string identifier of an activation function.

Arguments
activation Function object.
Returns
String denoting the name attribute of the input function

For example:

tf.keras.activations.serialize(tf.keras.activations.tanh)
'tanh'
tf.keras.activations.serialize(tf.keras.activations.sigmoid)
'sigmoid'
tf.keras.activations.serialize('abcd')
Traceback (most recent call last):

ValueError: ('Cannot serialize', 'abcd')
Raises
ValueError The input function is not a valid one.

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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/r2.4/api_docs/python/tf/keras/activations/serialize