dgrmatrix-io.hpp File Reference

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

Function Documentation

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

inline

Definition at line 60 of file dgrmatrix-io.hpp.

References dgrmatrix::a, i(), dgrmatrix::ia, dgrmatrix::ja, dgrmatrix::m, and dgrmatrix::n.

{CPPL_VERBOSE_REPORT;
  for(CPPL_INT i=0; i<mat.m; i++){
    int k_beg =mat.ia[i]-1;
    int k_end =mat.ia[i+1]-1;
    int j =0;
    for(int k=k_beg; k<k_end; k++){
      if(j<mat.ja[k]-1){
        for(; j<mat.ja[k]-1; j++){
          s << " x";
        }
      }
      s << " " << mat.a[k];
      j++;
    }
    for(; j<mat.n; j++){
      s << " x";
    }    
    s << std::endl;
  }
  
  return s;
}