Module keras.mixed_precision.get_layer_policy
Contains the get_layer_policy function.
This is a separate file from policy.py to avoid a circular dependency. get_layer_policy() relies on base_layer.py, itself which relies on policy.py.
Expand source code
# Copyright 2019 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Contains the get_layer_policy function.
This is a separate file from policy.py to avoid a circular dependency.
get_layer_policy() relies on base_layer.py, itself which relies on policy.py.
"""
from keras.engine import base_layer
from tensorflow.python.util.tf_export import keras_export
@keras_export('keras.mixed_precision.experimental.get_layer_policy', v1=[])
def get_layer_policy(layer):
"""Returns the dtype policy of a layer.
Warning: This function is deprecated. Use
`tf.keras.layers.Layer.dtype_policy` instead.
Args:
layer: A `tf.keras.layers.Layer`.
Returns:
The `tf.keras.mixed_precision.Policy` of the layer.
"""
if not isinstance(layer, base_layer.Layer):
raise ValueError('get_policy can only be called on a layer, but got: %s'
% (layer,))
return layer.dtype_policy
Functions
def get_layer_policy(layer)
-
Returns the dtype policy of a layer.
Warning: This function is deprecated. Use
tf.keras.layers.Layer.dtype_policy
instead.Args
layer
- A
tf.keras.layers.Layer
.
Returns
The
tf.keras.mixed_precision.Policy
of the layer.Expand source code
@keras_export('keras.mixed_precision.experimental.get_layer_policy', v1=[]) def get_layer_policy(layer): """Returns the dtype policy of a layer. Warning: This function is deprecated. Use `tf.keras.layers.Layer.dtype_policy` instead. Args: layer: A `tf.keras.layers.Layer`. Returns: The `tf.keras.mixed_precision.Policy` of the layer. """ if not isinstance(layer, base_layer.Layer): raise ValueError('get_policy can only be called on a layer, but got: %s' % (layer,)) return layer.dtype_policy