tf.contrib.training.multiply_gradients
Multiply specified gradients.
tf.contrib.training.multiply_gradients( grads_and_vars, gradient_multipliers )
Args | |
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grads_and_vars |
A list of gradient to variable pairs (tuples). |
gradient_multipliers |
A map from either Variables or Variable op names to the coefficient by which the associated gradient should be scaled. |
Returns | |
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The updated list of gradient to variable pairs. |
Raises | |
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ValueError |
If grads_and_vars is not a list or if gradient_multipliers is empty or None or if gradient_multipliers is not a dictionary. |
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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/contrib/training/multiply_gradients