1 /** 2 * Copyright 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_DYNAMIC_BROADCAST_GRADIENT_ARGS_H_ 18 #define MINDSPORE_CORE_OPS_DYNAMIC_BROADCAST_GRADIENT_ARGS_H_ 19 #include <memory> 20 #include "mindapi/base/types.h" 21 #include "ops/base_operator.h" 22 #include "mindapi/base/shape_vector.h" 23 24 namespace mindspore { 25 namespace ops { 26 constexpr auto kNameDynamicBroadcastGradientArgs = "DynamicBroadcastGradientArgs"; 27 class MIND_API DynamicBroadcastGradientArgs : public BaseOperator { 28 public: 29 MIND_API_BASE_MEMBER(DynamicBroadcastGradientArgs); DynamicBroadcastGradientArgs()30 DynamicBroadcastGradientArgs() : BaseOperator(kNameDynamicBroadcastGradientArgs) {} Init()31 void Init() const {} 32 }; 33 34 MIND_API ShapeArray BroadcastGradientArgsInferValue(const ShapeVector &x_shape, const ShapeVector &y_shape, 35 size_t ignore_offset = 0UL); 36 } // namespace ops 37 } // namespace mindspore 38 39 #endif // MINDSPORE_CORE_OPS_DYNAMIC_BROADCAST_GRADIENT_ARGS_H_ 40