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_PRELU_FUSION_H_ 18 #define MINDSPORE_CORE_OPS_PRELU_FUSION_H_ 19 #include <vector> 20 21 #include "ops/prelu.h" 22 #include "abstract/abstract_value.h" 23 #include "utils/check_convert_utils.h" 24 25 namespace mindspore { 26 namespace ops { 27 constexpr auto kNamePReLUFusion = "PReLUFusion"; 28 /// \brief PReLUFusion defined PReLU operator prototype of lite. 29 class MS_CORE_API PReLUFusion : public PReLU { 30 public: 31 /// \brief Constructor. PReLUFusion()32 PReLUFusion() : PReLU(kNamePReLUFusion) {} 33 34 /// \brief Destructor. 35 ~PReLUFusion() = default; 36 37 MS_DECLARE_PARENT(PReLUFusion, PReLU); 38 39 /// \brief Method to init the op's attributes. 40 /// 41 /// \param[in] channel_shared Define a boolean value to indicate whether channel is shared or not. 42 /// \param[in] slope Define a size factor applied to the elements less than 0. 43 void Init(const bool channel_shared, const std::vector<float> &slope); 44 45 /// \brief Method to set channel_shared attribute. 46 /// 47 /// \param[in] channel_shared Define a boolean value to indicate whether channel is shared or not. 48 void set_channel_shared(const bool channel_shared); 49 50 /// \brief Method to set slope attribute. 51 /// 52 /// \param[in] slope Define size factors applied to the elements less than 0. 53 void set_slope(const std::vector<float> &slope); 54 55 /// \brief Method to get channel_shared attribute. 56 /// 57 /// \return a boolean value. 58 bool get_channel_shared() const; 59 60 /// \brief Method to get slope attribute. 61 /// 62 /// \return size factors. 63 std::vector<float> get_slope() const; 64 }; 65 } // namespace ops 66 } // namespace mindspore 67 68 #endif // MINDSPORE_CORE_OPS_PRELU_FUSION_H_ 69