Sparse_Matrix_Generator_From_File.h

#ifndef QNANO_NEW_SPARSE_MATRIX_GENERATOR_FROM_FIILE_DEFINED_H
#define QNANO_NEW_SPARSE_MATRIX_GENERATOR_FROM_FIILE_DEFINED_H

#include "tools/Sparse_Matrix_Generator.h"
#include "tools/Random_Access_Reader.h"
#include "MPI/Distribute_Block_MPI.h"
#include "tools/Parameter_Map.h"
#include "MPI/MPI_Distribute.h"

//class Sparse_Matrix_Generator: public virtual Organize_Blocks{
class Sparse_Matrix_Generator_From_File: public Sparse_Matrix_Generator, public Organize_Blocks_Single{
public:
  Distribute_Block_MPI db;
  Random_Access_Reader rar_IA;
  Random_Access_Reader rar_JA;
  Random_Access_Reader rar_values;
  int line_start_JA;
  
  void setup(Parameter_Map &param_map);
 
  virtual void get_Matrix_row_block(  std::vector< col_val > & col_val_vec, const int atom_index) ;

//  Sparse_Matrix_Generator_From_File(){
//  }
  Sparse_Matrix_Generator_From_File(Parameter_Map &param_map){
    setup(param_map);
  }

};
#endif