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zgbmatrix-double.hpp File Reference

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Functions

_zgbmatrix operator* (const zgbmatrix &mat, const double &d)
 
_zgbmatrix operator/ (const zgbmatrix &mat, const double &d)
 

Function Documentation

_zgbmatrix operator* ( const zgbmatrix mat,
const double &  d 
)
inline

zgbmatrix*double operator

Definition at line 28 of file zgbmatrix-double.hpp.

References _(), zgbmatrix::array, i(), zgbmatrix::kl, zgbmatrix::ku, zgbmatrix::m, and zgbmatrix::n.

29 {CPPL_VERBOSE_REPORT;
30  zgbmatrix newmat(mat.m, mat.n, mat.kl, mat.ku);
31 
32  const CPPL_INT size =(newmat.kl+newmat.ku+1)*newmat.n;
33  for(CPPL_INT i=0; i<size; i++){
34  newmat.array[i] =mat.array[i]*d;
35  }
36 
37  return _(newmat);
38 }
_dgematrix i(const _dgbmatrix &mat)
CPPL_INT n
matrix column size
Definition: zgbmatrix.hpp:10
CPPL_INT ku
upper band width
Definition: zgbmatrix.hpp:12
CPPL_INT m
matrix row size
Definition: zgbmatrix.hpp:9
Complex Double-precision General Band Matrix Class.
Definition: zgbmatrix.hpp:3
CPPL_INT kl
lower band width
Definition: zgbmatrix.hpp:11
_dcovector _(dcovector &vec)
comple * array
1D array to store matrix data
Definition: zgbmatrix.hpp:13
_zgbmatrix operator/ ( const zgbmatrix mat,
const double &  d 
)
inline

zgbmatrix/double operator

Definition at line 42 of file zgbmatrix-double.hpp.

References _(), zgbmatrix::array, i(), zgbmatrix::kl, zgbmatrix::ku, zgbmatrix::m, and zgbmatrix::n.

43 {CPPL_VERBOSE_REPORT;
44  zgbmatrix newmat(mat.m, mat.n, mat.kl, mat.ku);
45 
46  const CPPL_INT size =(newmat.kl+newmat.ku+1)*newmat.n;
47  for(CPPL_INT i=0; i<size; i++){
48  newmat.array[i] =mat.array[i]/d;
49  }
50 
51  return _(newmat);
52 }
_dgematrix i(const _dgbmatrix &mat)
CPPL_INT n
matrix column size
Definition: zgbmatrix.hpp:10
CPPL_INT ku
upper band width
Definition: zgbmatrix.hpp:12
CPPL_INT m
matrix row size
Definition: zgbmatrix.hpp:9
Complex Double-precision General Band Matrix Class.
Definition: zgbmatrix.hpp:3
CPPL_INT kl
lower band width
Definition: zgbmatrix.hpp:11
_dcovector _(dcovector &vec)
comple * array
1D array to store matrix data
Definition: zgbmatrix.hpp:13