1# Copyright 2016 The TensorFlow Authors. All Rights Reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14# ============================================================================== 15"""Keras built-in activation functions.""" 16 17from __future__ import absolute_import 18from __future__ import division 19from __future__ import print_function 20 21# Activation functions. 22from tensorflow.python.keras.activations import elu 23from tensorflow.python.keras.activations import hard_sigmoid 24from tensorflow.python.keras.activations import linear 25from tensorflow.python.keras.activations import relu 26from tensorflow.python.keras.activations import selu 27from tensorflow.python.keras.activations import sigmoid 28from tensorflow.python.keras.activations import softmax 29from tensorflow.python.keras.activations import softplus 30from tensorflow.python.keras.activations import softsign 31from tensorflow.python.keras.activations import tanh 32 33# Auxiliary utils. 34# pylint: disable=g-bad-import-order 35from tensorflow.python.keras.activations import deserialize 36from tensorflow.python.keras.activations import serialize 37from tensorflow.python.keras.activations import get 38 39del absolute_import 40del division 41del print_function 42