8 std::cerr <<
"These two matrises can not make a summation." << std::endl
9 <<
"Your input was (" << matA.
n <<
"x" << matA.
n <<
") + (" << matB.
n <<
"x" << matB.
n <<
")." << std::endl;
16 const std::vector<dcomponent>::const_iterator matB_data_end =matB.
data.end();
17 for(std::vector<dcomponent>::const_iterator it=matB.
data.begin(); it!=matB_data_end; it++){
18 newmat(it->i, it->j) +=it->v;
32 std::cerr <<
"These two matrises can not make a subtraction." << std::endl
33 <<
"Your input was (" << matA.
n <<
"x" << matA.
n <<
") - (" << matB.
n <<
"x" << matB.
n <<
")." << std::endl;
40 const std::vector<dcomponent>::const_iterator matB_data_end =matB.
data.end();
41 for(std::vector<dcomponent>::const_iterator it=matB.
data.begin(); it!=matB_data_end; it++){
42 newmat(it->i, it->j) -=it->v;
std::vector< dcomponent > data
matrix data
_dssmatrix operator-(const _dssmatrix &matA, const _dssmatrix &matB)
(DO NOT USE) Smart-temporary Real Double-precision Symmetric Sparse Matrix Class
_dssmatrix operator+(const _dssmatrix &matA, const _dssmatrix &matB)
CPPL_INT n
matrix column size
Real Double-precision Symmetric Sparse Matrix Class.
_dcovector _(dcovector &vec)