40 lines
1.5 KiB
C++
40 lines
1.5 KiB
C++
/* Copyright 2020 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#ifndef TENSORFLOW_C_EXPERIMENTAL_GRADIENTS_GRAD_TEST_HELPER_H_
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#define TENSORFLOW_C_EXPERIMENTAL_GRADIENTS_GRAD_TEST_HELPER_H_
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#include "tensorflow/c/eager/gradients.h"
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#include "tensorflow/c/eager/unified_api_testutil.h"
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namespace tensorflow {
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namespace gradients {
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namespace internal {
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void CompareNumericalAndAutodiffGradients(
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Model model, Model grad_model, AbstractContext* ctx,
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absl::Span<AbstractTensorHandle* const> inputs, bool use_function,
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double abs_error = 1e-2);
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void CheckTensorValue(AbstractTensorHandle* t, absl::Span<const float> manuals,
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absl::Span<const int64_t> dims, double abs_error = 1e-2);
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Model BuildGradModel(Model forward, GradientRegistry registry);
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} // namespace internal
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} // namespace gradients
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} // namespace tensorflow
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#endif // TENSORFLOW_C_EXPERIMENTAL_GRADIENTS_GRAD_TEST_HELPER_H_
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