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_RECIPROCAL_H_ 18 #define MINDSPORE_CORE_OPS_RECIPROCAL_H_ 19 #include <vector> 20 #include <memory> 21 #include "ops/primitive_c.h" 22 #include "abstract/abstract_value.h" 23 #include "utils/check_convert_utils.h" 24 25 namespace mindspore { 26 namespace ops { 27 constexpr auto kNameReciprocal = prim::kReciprocal; 28 /// \brief Returns reciprocal of a tensor element-wise. 29 /// Refer to Python API @ref mindspore.ops.Reciprocal for more details. 30 class MS_CORE_API Reciprocal : public PrimitiveC { 31 public: 32 /// \brief Constructor. Reciprocal()33 Reciprocal() : PrimitiveC(prim::kPrimReciprocal->name()) { InitIOName({"x"}, {"y"}); } 34 /// \brief Destructor. 35 ~Reciprocal() = default; 36 MS_DECLARE_PARENT(Reciprocal, PrimitiveC); 37 /// \brief Init. Refer to the parameters of Python API @ref mindspore.ops.Reciprocal for the inputs. Init()38 void Init() {} 39 }; 40 41 AbstractBasePtr ReciprocalInfer(const abstract::AnalysisEnginePtr &, const PrimitivePtr &primitive, 42 const std::vector<AbstractBasePtr> &input_args); 43 using PrimReciprocalPtr = std::shared_ptr<Reciprocal>; 44 } // namespace ops 45 } // namespace mindspore 46 47 #endif // MINDSPORE_CORE_OPS_RECIPROCAL_H_ 48