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 17 #ifndef MINDSPORE_CCSRC_FRONTEND_PARALLEL_OPS_INFO_TENSORDOT_INFO_H_ 18 #define MINDSPORE_CCSRC_FRONTEND_PARALLEL_OPS_INFO_TENSORDOT_INFO_H_ 19 20 #include <memory> 21 #include <string> 22 #include <unordered_map> 23 #include <vector> 24 25 #include "utils/ms_utils.h" 26 #include "ir/value.h" 27 #include "frontend/parallel/auto_parallel/operator_costmodel.h" 28 #include "frontend/parallel/ops_info/operator_info.h" 29 #include "frontend/parallel/strategy.h" 30 #include "frontend/parallel/tensor_layout/tensor_redistribution.h" 31 32 namespace mindspore { 33 namespace parallel { 34 enum AxesType { 35 INT_TYPE = 0, 36 TUPLE_TYPE, 37 TUPLE_TUPLE_TYPE, 38 }; 39 40 class TensorDotInfo : public OperatorInfo { 41 public: TensorDotInfo(const std::string & name,const Shapes & inputs_shape,const Shapes & outputs_shape,const PrimitiveAttrs & attrs)42 TensorDotInfo(const std::string &name, const Shapes &inputs_shape, const Shapes &outputs_shape, 43 const PrimitiveAttrs &attrs) 44 : OperatorInfo(name, inputs_shape, outputs_shape, attrs, std::make_shared<TensorDotCost>()) {} 45 ~TensorDotInfo() override = default; 46 47 Status Init(const StrategyPtr &strategy) override; 48 Status InitForCostModel(const StrategyPtr &strategy) override; 49 50 std::vector<StrategyPtr> GenerateOpStrategies(int64_t stage_id) override; 51 Status SetCostUnderStrategy(const StrategyPtr &strategy) override; 52 Status PrepareStrategy(int32_t stage_id, size_t dev_num, Dimensions combined_partitions, size_t input0_shape_size, 53 size_t input1_shape_size, StrategyPtr *sp); 54 55 protected: 56 Status CheckStrategy(const StrategyPtr &strategy) override; 57 Status InferForwardCommunication() override; 58 Status InferDevMatrixShape() override; 59 Status InferTensorMap() override; 60 Status GetAttrs() override; 61 std::shared_ptr<Strategys> GenerateBatchStrategies() override; 62 void InferTensorMapAxesInt(const TensorMap &tensor_map_index); 63 void InferTensorMapAxesTuple(size_t size, const TensorMap &input_a_tensor_map, const TensorMap &tensor_map_index); 64 void ShowAxes(); 65 Shape origin_dev_matrix_shape_; 66 67 AxesType axes_type_ = INT_TYPE; 68 int32_t axes_int_ = 1; 69 std::vector<int32_t> axes_tuple_; 70 std::vector<std::vector<int32_t>> axes_tuple_tuple_; 71 }; 72 } // namespace parallel 73 } // namespace mindspore 74 #endif // MINDSPORE_CCSRC_FRONTEND_PARALLEL_OPS_INFO_TENSORDOT_INFO_H_ 75