LCOV - code coverage report
Current view: top level - nntrainer/layers - reshape_layer.h (source / functions) Coverage Total Hit
Test: coverage_filtered.info Lines: 100.0 % 7 7
Test Date: 2025-12-14 20:38:17 Functions: 80.0 % 5 4

            Line data    Source code
       1              : // SPDX-License-Identifier: Apache-2.0
       2              : /**
       3              :  * Copyright (C) 2020 Jijoong Moon <jijoong.moon@samsung.com>
       4              :  *
       5              :  * @file   reshape_layer.h
       6              :  * @date   16 June 2020
       7              :  * @see    https://github.com/nnstreamer/nntrainer
       8              :  * @author Parichay Kapoor <pk.kapoor@samsung.com>
       9              :  * @bug    No known bugs except for NYI items
      10              :  * @brief  This is Reshape Layer Class for Neural Network
      11              :  *
      12              :  */
      13              : 
      14              : #ifndef __RESHAPE_LAYER_H__
      15              : #define __RESHAPE_LAYER_H__
      16              : #ifdef __cplusplus
      17              : 
      18              : #include <common_properties.h>
      19              : #include <layer_devel.h>
      20              : 
      21              : namespace nntrainer {
      22              : 
      23              : /**
      24              :  * @class   Reshape Layer
      25              :  * @brief   Reshape Layer
      26              :  */
      27              : class ReshapeLayer : public Layer {
      28              : public:
      29              :   /**
      30              :    * @brief     Constructor of Reshape Layer
      31              :    */
      32          183 :   ReshapeLayer() : Layer() {}
      33              : 
      34              :   /**
      35              :    * @brief     Destructor of Reshape Layer
      36              :    */
      37          192 :   ~ReshapeLayer() = default;
      38              : 
      39              :   /**
      40              :    *  @brief  Move constructor of ReshapeLayer.
      41              :    *  @param[in] ReshapeLayer &&
      42              :    */
      43              :   ReshapeLayer(ReshapeLayer &&rhs) noexcept = default;
      44              : 
      45              :   /**
      46              :    * @brief  Move assignment operator.
      47              :    * @parma[in] rhs ReshapeLayer to be moved.
      48              :    */
      49              :   ReshapeLayer &operator=(ReshapeLayer &&rhs) = default;
      50              : 
      51              :   /**
      52              :    * @copydoc Layer::finalize(InitLayerContext &context)
      53              :    */
      54              :   void finalize(InitLayerContext &context) override;
      55              : 
      56              :   /**
      57              :    * @copydoc Layer::forwarding(RunLayerContext &context, bool training)
      58              :    */
      59              :   void forwarding(RunLayerContext &context, bool training) override;
      60              : 
      61              :   /**
      62              :    * @copydoc Layer::calcDerivative(RunLayerContext &context)
      63              :    */
      64              :   void calcDerivative(RunLayerContext &context) override;
      65              : 
      66              :   /**
      67              :    * @copydoc Layer::setProperty(const std::vector<std::string> &values)
      68              :    */
      69              :   void setProperty(const std::vector<std::string> &values) override;
      70              : 
      71              :   /**
      72              :    * @copydoc bool supportBackwarding() const
      73              :    */
      74          139 :   bool supportBackwarding() const override { return true; };
      75              : 
      76              :   /**
      77              :    * @brief Initialize the in-place settings of the layer
      78              :    * @return InPlaceType
      79              :    */
      80           47 :   InPlaceType initializeInPlace() override {
      81           47 :     is_inplace = true;
      82           47 :     return InPlaceType::RESTRICTING;
      83              :   }
      84              : 
      85              :   /**
      86              :    * @copydoc Layer::exportTo(Exporter &exporter, ml::train::ExportMethods
      87              :    * method)
      88              :    */
      89              :   void exportTo(Exporter &exporter,
      90              :                 const ml::train::ExportMethods &method) const override;
      91              : 
      92              :   /**
      93              :    * @copydoc Layer::getType()
      94              :    */
      95          166 :   const std::string getType() const override { return ReshapeLayer::type; };
      96              : 
      97              :   static constexpr const char *type = "reshape";
      98              : 
      99              : protected:
     100              :   std::tuple<props::TargetShape>
     101              :     reshape_props; /**< reshape properties : target_shape after reshape */
     102              : };
     103              : 
     104              : } // namespace nntrainer
     105              : 
     106              : #endif /* __cplusplus */
     107              : #endif /* __RESHAPE_LAYER_H__ */
        

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