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_CORE_OPS_SPACE_TO_BATCH_ND_H_ 18 #define MINDSPORE_CORE_OPS_SPACE_TO_BATCH_ND_H_ 19 20 #include <map> 21 #include <memory> 22 #include <string> 23 #include <vector> 24 25 #include "mindapi/base/types.h" 26 #include "ops/base_operator.h" 27 28 namespace mindspore { 29 namespace ops { 30 constexpr auto kNameSpaceToBatchND = "SpaceToBatchND"; 31 /// \brief Divides spatial dimensions into blocks and combines the block size with the original batch. 32 /// Refer to Python API @ref mindspore.ops.SpaceToBatchND for more details. 33 class MIND_API SpaceToBatchND : public BaseOperator { 34 public: 35 MIND_API_BASE_MEMBER(SpaceToBatchND); 36 /// \brief Constructor. SpaceToBatchND()37 SpaceToBatchND() : BaseOperator(kNameSpaceToBatchND) {} 38 /// \brief Init. Refer to the parameters of Python API @ref mindspore.ops.SpaceToBatchND for the inputs. 39 void Init(const std::vector<int64_t> block_shape, const std::vector<std::vector<int64_t>> paddings); 40 /// \brief Set paddings. 41 void set_paddings(const std::vector<std::vector<int64_t>> paddings); 42 /// \brief Set block_shape. 43 void set_block_shape(std::vector<int64_t> block_shape); 44 /// \brief Get block_shape. 45 /// 46 /// \return block_shape. 47 std::vector<int64_t> get_block_shape() const; 48 /// \brief Get paddings. 49 /// 50 /// \return paddings. 51 std::vector<std::vector<int64_t>> get_paddings() const; 52 }; 53 MIND_API abstract::AbstractBasePtr SpaceToBatchNDInfer(const abstract::AnalysisEnginePtr &, 54 const PrimitivePtr &primitive, 55 const std::vector<abstract::AbstractBasePtr> &input_args); 56 } // namespace ops 57 } // namespace mindspore 58 59 #endif // MINDSPORE_CORE_OPS_SPACE_TO_BATCH_ND_H_ 60