1 /** 2 * Copyright 2020-2021 Huawei Technologies Co., Ltd 3 * 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 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 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. 15 */ 16 17 #ifndef MINDSPORE_CORE_OPS_L2_NORMALIZE_FUSION_H_ 18 #define MINDSPORE_CORE_OPS_L2_NORMALIZE_FUSION_H_ 19 #include <vector> 20 21 #include "mindapi/base/types.h" 22 #include "ops/l2_normalize.h" 23 24 namespace mindspore { 25 namespace ops { 26 constexpr auto kNameL2NormalizeFusion = "L2NormalizeFusion"; 27 /// \brief L2NormalizeFusion defined L2Normalize operator prototype of lite. 28 class MIND_API L2NormalizeFusion : public L2Normalize { 29 public: 30 MIND_API_BASE_MEMBER(L2NormalizeFusion); 31 /// \brief Constructor. L2NormalizeFusion()32 L2NormalizeFusion() : L2Normalize(kNameL2NormalizeFusion) {} 33 34 /// \brief Method to init the op's attributes. 35 /// 36 /// \param[in] axis Define a axis that the normalization is done along with. 37 /// \param[in] epsilon Define a value added to the denominator for numerical stability. 38 /// \param[in] activation_type Define the activation type. 39 void Init(const std::vector<int64_t> &axis, const float epsilon = 1e-4, 40 const ActivationType &activation_type = NO_ACTIVATION); 41 42 /// \brief Method to set activation type. 43 /// 44 /// \param[in] activation_type Define the activation type. 45 void set_activation_type(const ActivationType &activation_type); 46 47 /// \brief Method to get activation type. 48 /// 49 /// \return activation type. 50 ActivationType get_activation_type() const; 51 }; 52 } // namespace ops 53 } // namespace mindspore 54 55 #endif // MINDSPORE_CORE_OPS_L2_NORMALIZE_FUSION_H_ 56