2 Copyright (c) 2018-2019 Intel Corporation
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
8 http://www.apache.org/licenses/LICENSE-2.0
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
19 from mo.front.common.partial_infer.const import tf_const_infer
20 from mo.front.tf.extractors.utils import tf_dtype_extractor, tf_tensor_shape
21 from mo.front.tf.extractors.utils import tf_tensor_content
25 pb_tensor = pb.attr["value"].tensor
27 'data_type': tf_dtype_extractor(pb_tensor.dtype),
28 'shape': tf_tensor_shape(pb_tensor.tensor_shape),
29 'infer': tf_const_infer
31 result['value'] = tf_tensor_content(pb_tensor.dtype, result['shape'], pb_tensor)
32 log.debug('Constant extractor for node gives shape = {} and value.shape = {}'.format(result['shape'],
33 result['value'].shape))