Line data    Source code

       1             : #ifndef LIBMESH_FILE_HISTORY_DATA_H
       2             : #define LIBMESH_FILE_HISTORY_DATA_H
       3             : 
       4             : #include "libmesh/history_data.h"
       5             : #include "libmesh/diff_system.h"
       6             : 
       7             : namespace libMesh
       8             : {
       9             : 
      10             :     /** HistoryData subclass that provides a struct to store history data
      11             :      * such as timestamps, mesh, primal and adjoint filenames and timestep sizes.
      12             :      *
      13             :      * \author Vikram Garg
      14             :      * \date 2021
      15             :      * \brief
      16             :      */
      17             : 
      18             :     class FileHistoryData : public HistoryData
      19             :     {
      20             :         public:
      21             : 
      22        4176 :         FileHistoryData(DifferentiableSystem & system) : HistoryData(), _system(system),mesh_filename(""), primal_filename(""), adjoint_filename("") {};
      23             : 
      24        8120 :         ~FileHistoryData() {};
      25             : 
      26             :         // Accessors for FileHistory specific variables
      27             :         std::string & get_mesh_filename()
      28             :         { return mesh_filename; }
      29             : 
      30             :         std::string & get_primal_filename()
      31             :         { return primal_filename; }
      32             : 
      33         180 :         std::string & get_adjoint_filename()
      34         180 :         { return adjoint_filename; }
      35             : 
      36             :         void set_mesh_filename(std::string & mesh_name)
      37             :         { mesh_filename = mesh_name; }
      38             : 
      39             :         void set_primal_filename(std::string & primal_sol_name)
      40             :         { primal_filename = primal_sol_name; }
      41             : 
      42             :         void set_adjoint_filename(std::string & adjoint_sol_name)
      43             :         { adjoint_filename = adjoint_sol_name; }
      44             : 
      45             :         virtual void store_initial_solution() override;
      46             :         virtual void store_primal_solution(stored_data_iterator stored_datum) override;
      47             :         virtual void store_adjoint_solution() override;
      48             :         virtual void rewrite_stored_solution() override;
      49             : 
      50             :         virtual void retrieve_primal_solution() override;
      51             :         virtual void retrieve_adjoint_solution() override;
      52             : 
      53             :         private:
      54             : 
      55             :         // Reference to underlying system
      56             :         DifferentiableSystem & _system;
      57             : 
      58             :         // File History specific variables
      59             :         std::string mesh_filename;
      60             :         std::string primal_filename;
      61             :         std::string adjoint_filename;
      62             : 
      63             :     };
      64             : }
      65             : #endif