1 /** 2 * Copyright 2020 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 #ifndef MINDSPORE_CORE_OPS_CLIP_H_ 17 #define MINDSPORE_CORE_OPS_CLIP_H_ 18 #include <memory> 19 20 #include "ops/primitive_c.h" 21 #include "abstract/abstract_value.h" 22 #include "utils/check_convert_utils.h" 23 24 namespace mindspore { 25 namespace ops { 26 constexpr auto kNameClip = "Clip"; 27 /// \brief Clip defined Clip operator prototype. 28 class MS_CORE_API Clip : public PrimitiveC { 29 public: 30 /// \brief Constructor. Clip()31 Clip() : PrimitiveC(kNameClip) {} 32 33 /// \brief Destructor. 34 ~Clip() = default; 35 36 MS_DECLARE_PARENT(Clip, PrimitiveC); 37 38 /// \brief Method to init the op's attributes. 39 /// 40 /// \param[in] max Define the upper bound. If value is larger than the upper bound, it will be set as this upper 41 /// bound. 42 /// \param[in] min Define the lower bound. If value is less than the lower bound, it will be set as this lower bound. 43 void Init(const float max, const float min); 44 45 /// \brief Method to set max attribute. 46 /// 47 /// \param[in] max Define the upper bound. If value is larger than the upper bound, it will be set as this upper 48 /// bound. 49 void set_max(const float max); 50 51 /// \brief Method to set min attribute. 52 /// 53 /// \param[in] min Define the lower bound. If value is less than the lower bound, it will be set as this lower bound. 54 void set_min(const float min); 55 56 /// \brief Method to get max attribute. 57 /// 58 /// \return a value to indicate upper bound. 59 float get_max() const; 60 61 /// \brief Method to get min attribute. 62 /// 63 /// \return a value to indicate lower bound. 64 float get_min() const; 65 }; 66 67 using PrimClipPtr = std::shared_ptr<Clip>; 68 } // namespace ops 69 } // namespace mindspore 70 71 #endif // MINDSPORE_CORE_OPS_CLIP_H_ 72