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_DEPTH_H_ 18 #define MINDSPORE_CORE_OPS_SPACE_TO_DEPTH_H_ 19 #include <memory> 20 #include <vector> 21 22 #include "mindapi/base/format.h" 23 #include "mindapi/base/types.h" 24 #include "ops/base_operator.h" 25 26 namespace mindspore { 27 namespace ops { 28 constexpr auto kNameSpaceToDepth = "SpaceToDepth"; 29 /// \brief Rearranges blocks of spatial data into depth. 30 /// Refer to Python API @ref mindspore.ops.SpaceToDepth for more details. 31 class MIND_API SpaceToDepth : public BaseOperator { 32 public: 33 MIND_API_BASE_MEMBER(SpaceToDepth); 34 /// \brief Constructor. SpaceToDepth()35 SpaceToDepth() : BaseOperator(kNameSpaceToDepth) { InitIOName({"x"}, {"y"}); } 36 /// \brief Init. Refer to the parameters of Python API @ref mindspore.ops.SpaceToDepth for the inputs. 37 void Init(const int64_t block_size, const Format &format = Format::NCHW); 38 /// \brief Set block_size. 39 void set_block_size(const int64_t block_size); 40 /// \brief Get block_size. 41 /// 42 /// \return block_size. 43 int64_t get_block_size() const; 44 /// \brief Set format. 45 void set_format(const Format &format); 46 /// \brief Get format. 47 /// 48 /// \return format. 49 Format get_format() const; 50 }; 51 MIND_API abstract::AbstractBasePtr SpaceToDepthInfer(const abstract::AnalysisEnginePtr &, const PrimitivePtr &primitive, 52 const std::vector<abstract::AbstractBasePtr> &input_args); 53 } // namespace ops 54 } // namespace mindspore 55 #endif // MINDSPORE_CORE_OPS_SpaceToDepth_H_ 56