1 # Copyright 2015 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 """Ops for building neural network layers, regularizers, summaries, etc. 16 17 See the @{$python/contrib.layers} guide. 18 19 @@avg_pool2d 20 @@avg_pool3d 21 @@batch_norm 22 @@convolution2d 23 @@convolution3d 24 @@conv2d_in_plane 25 @@convolution2d_in_plane 26 @@conv2d_transpose 27 @@convolution2d_transpose 28 @@conv3d_transpose 29 @@convolution3d_transpose 30 @@dense_to_sparse 31 @@dropout 32 @@elu 33 @@embedding_lookup_unique 34 @@flatten 35 @@fully_connected 36 @@GDN 37 @@gdn 38 @@images_to_sequence 39 @@layer_norm 40 @@linear 41 @@max_pool2d 42 @@max_pool3d 43 @@one_hot_encoding 44 @@relu 45 @@relu6 46 @@repeat 47 @@recompute_grad 48 @@RevBlock 49 @@rev_block 50 @@safe_embedding_lookup_sparse 51 @@scale_gradient 52 @@separable_conv2d 53 @@separable_convolution2d 54 @@sequence_to_images 55 @@softmax 56 @@spatial_softmax 57 @@stack 58 @@unit_norm 59 @@bow_encoder 60 @@embed_sequence 61 @@maxout 62 63 @@apply_regularization 64 @@l1_l2_regularizer 65 @@l1_regularizer 66 @@l2_regularizer 67 @@sum_regularizer 68 69 @@xavier_initializer 70 @@xavier_initializer_conv2d 71 @@variance_scaling_initializer 72 73 @@optimize_loss 74 75 @@summarize_activation 76 @@summarize_tensor 77 @@summarize_tensors 78 @@summarize_collection 79 80 @@summarize_activations 81 82 @@bucketized_column 83 @@check_feature_columns 84 @@create_feature_spec_for_parsing 85 @@crossed_column 86 @@embedding_column 87 @@scattered_embedding_column 88 @@input_from_feature_columns 89 @@transform_features 90 @@joint_weighted_sum_from_feature_columns 91 @@make_place_holder_tensors_for_base_features 92 @@multi_class_target 93 @@one_hot_column 94 @@parse_feature_columns_from_examples 95 @@parse_feature_columns_from_sequence_examples 96 @@real_valued_column 97 @@shared_embedding_columns 98 @@sparse_column_with_hash_bucket 99 @@sparse_column_with_integerized_feature 100 @@sparse_column_with_keys 101 @@sparse_column_with_vocabulary_file 102 @@weighted_sparse_column 103 @@weighted_sum_from_feature_columns 104 @@infer_real_valued_columns 105 @@sequence_input_from_feature_columns 106 107 @@instance_norm 108 """ 109 110 from __future__ import absolute_import 111 from __future__ import division 112 from __future__ import print_function 113 114 # pylint: disable=unused-import,wildcard-import 115 from tensorflow.contrib.layers.python.layers import * 116 # pylint: enable=unused-import,wildcard-import 117 118 from tensorflow.python.util.all_util import remove_undocumented 119 120 _allowed_symbols = ['bias_add', 121 'conv2d', 122 'conv3d', 123 'elu', 124 'feature_column', 125 'instance_norm', 126 'legacy_fully_connected', 127 'legacy_linear', 128 'legacy_relu', 129 'OPTIMIZER_CLS_NAMES', 130 'OPTIMIZER_SUMMARIES', 131 'regression_target', 132 'SPARSE_FEATURE_CROSS_DEFAULT_HASH_KEY', 133 'summaries'] 134 135 remove_undocumented(__name__, _allowed_symbols) 136
