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_POW_FUSION_H_ 18 #define MINDSPORE_CORE_OPS_POW_FUSION_H_ 19 #include "ops/pow.h" 20 #include "abstract/abstract_value.h" 21 #include "utils/check_convert_utils.h" 22 23 namespace mindspore { 24 namespace ops { 25 constexpr auto kNamePowFusion = "PowFusion"; 26 /// \brief PowFusion defined Pow operator prototype of lite. 27 class MS_CORE_API PowFusion : public Pow { 28 public: 29 /// \brief Constructor. PowFusion()30 PowFusion() : Pow(kNamePowFusion) {} 31 32 /// \brief Destructor. 33 ~PowFusion() = default; 34 35 MS_DECLARE_PARENT(PowFusion, Pow); 36 37 /// \brief Method to init the op's attributes. 38 /// 39 /// \param[in] scale Define a size factor applied to input. 40 /// \param[in] shift Define a bias applied to input. 41 void Init(const float &scale, const float &shift); 42 43 /// \brief Method to set scale attribute. Default is 1.0. 44 /// 45 /// \param[in] scale Define a size factor applied to input. 46 void set_scale(const float &scale); 47 48 /// \brief Method to set shift attribute. Default is 0.0. 49 /// 50 /// \param[in] shift Define a bias applied to input. 51 void set_shift(const float &shift); 52 53 /// \brief Method to get scale attribute. 54 /// 55 /// \return a size factor. 56 float get_scale() const; 57 58 /// \brief Method to get shift attribute. 59 /// 60 /// \return a bias value. 61 float get_shift() const; 62 }; 63 } // namespace ops 64 } // namespace mindspore 65 66 #endif // MINDSPORE_CORE_OPS_POW_FUSION_H_ 67