dgsmatrix-io.hpp File Reference

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Functions
std::ostream &	operator<< (std::ostream &s, const dgsmatrix &mat)

Function Documentation

std::ostream& operator<< ( std::ostream &  s, const dgsmatrix &  mat  )

inline

Definition at line 193 of file dgsmatrix-io.hpp.

References dgsmatrix::data, i(), dgsmatrix::m, dgsmatrix::n, and dgsmatrix::rows.

{CPPL_VERBOSE_REPORT;
  for(CPPL_INT i=0; i<mat.m; i++){
    const std::vector<CPPL_INT>::const_iterator mat_rows_i_end =mat.rows[i].end();
    for(CPPL_INT j=0; j<mat.n; j++){
      std::vector<CPPL_INT>::const_iterator q;
      for(q=mat.rows[i].begin(); q!=mat_rows_i_end; q++){
        if(mat.data[*q].j==j){ break; }
      }
      if(q!=mat_rows_i_end){ s << " " << mat.data[*q].v; }
      else{ s << " x"; }
    }
    s << std::endl;
  }
  
  return s;
}