dssmatrix-misc.hpp File Reference

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Functions
void	swap (dssmatrix &A, dssmatrix &B)
_dssmatrix	_ (dssmatrix &mat)

Function Documentation

void swap ( dssmatrix &  A, dssmatrix &  B  )

inline

swap two matrices

Definition at line 390 of file dssmatrix-misc.hpp.

References dssmatrix::data, dssmatrix::line, and dssmatrix::n.

Referenced by _().

{CPPL_VERBOSE_REPORT;
  std::swap(A.n,B.n);
  std::swap(A.data,B.data);
  std::swap(A.line,B.line);
}

_dssmatrix _ ( dssmatrix &  mat )

inline

convert user object to smart-temporary object

Definition at line 399 of file dssmatrix-misc.hpp.

References dssmatrix::data, _dssmatrix::data, dssmatrix::line, _dssmatrix::line, dssmatrix::n, _dssmatrix::n, and swap().

{CPPL_VERBOSE_REPORT;
  _dssmatrix newmat;
  
  //////// shallow copy ////////
  newmat.n =mat.n;
  std::swap(newmat.data,mat.data);
  std::swap(newmat.line,mat.line);
  
  //////// nullify ////////
  mat.n =0;
  
  return newmat;
}