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dgsmatrix-_dsymatrix.hpp File Reference

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Functions

_dgematrix operator+ (const dgsmatrix &matA, const _dsymatrix &matB)
 
_dgematrix operator- (const dgsmatrix &matA, const _dsymatrix &matB)
 
_dgematrix operator* (const dgsmatrix &matA, const _dsymatrix &matB)
 

Function Documentation

_dgematrix operator+ ( const dgsmatrix matA,
const _dsymatrix matB 
)
inline

dgsmatrix+_dsymatrix operator

Definition at line 3 of file dgsmatrix-_dsymatrix.hpp.

References _(), dgsmatrix::data, _dsymatrix::destroy(), dgsmatrix::m, _dsymatrix::m, dgsmatrix::n, _dsymatrix::n, and _dsymatrix::to_dgematrix().

4 {CPPL_VERBOSE_REPORT;
5 #ifdef CPPL_DEBUG
6  if(matA.m!=matB.m || matA.n!=matB.n){
7  ERROR_REPORT;
8  std::cerr << "These two matrises can not make a summation." << std::endl
9  << "Your input was (" << matA.m << "x" << matA.n << ") + (" << matB.m << "x" << matB.n << ")." << std::endl;
10  exit(1);
11  }
12 #endif//CPPL_DEBUG
13 
14  dgematrix newmat( matB.to_dgematrix() );
15 
16  const std::vector<dcomponent>::const_iterator matA_data_end =matA.data.end();
17  for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA_data_end; it++){
18  newmat(it->i,it->j) += it->v;
19  }
20 
21  matB.destroy();
22  return _(newmat);
23 }
std::vector< dcomponent > data
matrix data
Definition: dgsmatrix.hpp:11
void destroy() const
CPPL_INT n
matrix column size
Definition: dgsmatrix.hpp:10
Real Double-precision General Dence Matrix Class.
Definition: dgematrix.hpp:3
_dgematrix to_dgematrix() const
CPPL_INT n
matrix column size
Definition: _dsymatrix.hpp:11
_dcovector _(dcovector &vec)
CPPL_INT m
matrix row size
Definition: dgsmatrix.hpp:9
CPPL_INT const & m
matrix row size
Definition: _dsymatrix.hpp:10
_dgematrix operator- ( const dgsmatrix matA,
const _dsymatrix matB 
)
inline

dgsmatrix-_dsymatrix operator

Definition at line 27 of file dgsmatrix-_dsymatrix.hpp.

References _(), dgsmatrix::data, _dsymatrix::destroy(), dgsmatrix::m, _dsymatrix::m, dgsmatrix::n, and _dsymatrix::n.

28 {CPPL_VERBOSE_REPORT;
29 #ifdef CPPL_DEBUG
30  if(matA.m!=matB.m || matA.n!=matB.n){
31  ERROR_REPORT;
32  std::cerr << "These two matrises can not make a subtraction." << std::endl
33  << "Your input was (" << matA.m << "x" << matA.n << ") - (" << matB.m << "x" << matB.n << ")." << std::endl;
34  exit(1);
35  }
36 #endif//CPPL_DEBUG
37 
38  dgematrix newmat( (-matB).to_dgematrix() );
39 
40  const std::vector<dcomponent>::const_iterator matA_data_end =matA.data.end();
41  for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA_data_end; it++){
42  newmat(it->i,it->j) += it->v;
43  }
44 
45  matB.destroy();
46  return _(newmat);
47 }
std::vector< dcomponent > data
matrix data
Definition: dgsmatrix.hpp:11
void destroy() const
CPPL_INT n
matrix column size
Definition: dgsmatrix.hpp:10
Real Double-precision General Dence Matrix Class.
Definition: dgematrix.hpp:3
CPPL_INT n
matrix column size
Definition: _dsymatrix.hpp:11
_dcovector _(dcovector &vec)
CPPL_INT m
matrix row size
Definition: dgsmatrix.hpp:9
CPPL_INT const & m
matrix row size
Definition: _dsymatrix.hpp:10
_dgematrix operator* ( const dgsmatrix matA,
const _dsymatrix matB 
)
inline

dgsmatrix*_dsymatrix operator

Definition at line 51 of file dgsmatrix-_dsymatrix.hpp.

References _(), dgsmatrix::data, _dsymatrix::destroy(), i(), dgsmatrix::m, _dsymatrix::m, dgsmatrix::n, _dsymatrix::n, and dgematrix::zero().

52 {CPPL_VERBOSE_REPORT;
53 #ifdef CPPL_DEBUG
54  if(matA.n!=matB.m){
55  ERROR_REPORT;
56  std::cerr << "These two matrises can not make a product." << std::endl
57  << "Your input was (" << matA.m << "x" << matA.n << ") * (" << matB.m << "x" << matB.n << ")." << std::endl;
58  exit(1);
59  }
60 #endif//CPPL_DEBUG
61 
62  dgematrix newmat(matA.m, matB.n);
63  newmat.zero();
64 
65  const std::vector<dcomponent>::const_iterator matA_data_end =matA.data.end();
66  for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA_data_end; it++){
67  for(CPPL_INT i=0; i<matB.n; i++){
68  newmat(it->i,i) += it->v*matB(it->j,i);
69  }
70  }
71 
72  matB.destroy();
73  return _(newmat);
74 }
std::vector< dcomponent > data
matrix data
Definition: dgsmatrix.hpp:11
void destroy() const
CPPL_INT n
matrix column size
Definition: dgsmatrix.hpp:10
_dgematrix i(const _dgbmatrix &mat)
Real Double-precision General Dence Matrix Class.
Definition: dgematrix.hpp:3
CPPL_INT n
matrix column size
Definition: _dsymatrix.hpp:11
_dcovector _(dcovector &vec)
CPPL_INT m
matrix row size
Definition: dgsmatrix.hpp:9
CPPL_INT const & m
matrix row size
Definition: _dsymatrix.hpp:10