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Functions | |
_dgsmatrix | operator+ (const _dgsmatrix &matA, const _dgsmatrix &matB) |
_dgsmatrix | operator- (const _dgsmatrix &matA, const _dgsmatrix &matB) |
_dgsmatrix | operator* (const _dgsmatrix &matA, const _dgsmatrix &matB) |
_dgsmatrix operator+ | ( | const _dgsmatrix & | matA, |
const _dgsmatrix & | matB | ||
) | [inline] |
_dgsmatrix+_dgsmatrix operator
Definition at line 3 of file _dgsmatrix-_dgsmatrix.hpp.
References _(), _dgsmatrix::data, _dgsmatrix::destroy(), _dgsmatrix::m, and _dgsmatrix::n.
{VERBOSE_REPORT; #ifdef CPPL_DEBUG if(matA.n!=matB.n || matA.m!=matB.m){ ERROR_REPORT; std::cerr << "These two matrises can not make a summation." << std::endl << "Your input was (" << matA.m << "x" << matA.n << ") + (" << matB.m << "x" << matB.n << ")." << std::endl; exit(1); } #endif//CPPL_DEBUG dgsmatrix newmat(matA); for(std::vector<dcomponent>::const_iterator it=matB.data.begin(); it!=matB.data.end(); it++){ newmat(it->i,it->j) += it->v; } matB.destroy(); return _(newmat); }
_dgsmatrix operator- | ( | const _dgsmatrix & | matA, |
const _dgsmatrix & | matB | ||
) | [inline] |
_dgsmatrix-_dgsmatrix operator
Definition at line 25 of file _dgsmatrix-_dgsmatrix.hpp.
References _(), _dgsmatrix::data, _dgsmatrix::destroy(), _dgsmatrix::m, and _dgsmatrix::n.
{VERBOSE_REPORT; #ifdef CPPL_DEBUG if(matA.n!=matB.n || matA.m!=matB.m){ ERROR_REPORT; std::cerr << "These two matrises can not make a subtraction." << std::endl << "Your input was (" << matA.m << "x" << matA.n << ") - (" << matB.m << "x" << matB.n << ")." << std::endl; exit(1); } #endif//CPPL_DEBUG dgsmatrix newmat(matA); for(std::vector<dcomponent>::const_iterator it=matB.data.begin(); it!=matB.data.end(); it++){ newmat(it->i,it->j) -= it->v; } matB.destroy(); return _(newmat); }
_dgsmatrix operator* | ( | const _dgsmatrix & | matA, |
const _dgsmatrix & | matB | ||
) | [inline] |
_dgsmatrix*_dgsmatrix operator
Definition at line 47 of file _dgsmatrix-_dgsmatrix.hpp.
References _(), _dgsmatrix::data, _dgsmatrix::destroy(), _dgsmatrix::m, _dgsmatrix::n, and _dgsmatrix::rows.
{VERBOSE_REPORT; #ifdef CPPL_DEBUG if(matA.n!=matB.m){ ERROR_REPORT; std::cerr << "These two matrises can not make a product." << std::endl << "Your input was (" << matA.m << "x" << matA.n << ") * (" << matB.m << "x" << matB.n << ")." << std::endl; exit(1); } #endif//CPPL_DEBUG dgsmatrix newmat(matA.m, matB.n); for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA.data.end(); it++){ long k(it->j); std::vector<uint32_t>::iterator p; for(p=matB.rows[k].begin(); p!=matB.rows[k].end(); p++){ newmat(it->i,matB.data[*p].j) += it->v*matB.data[*p].v; } } matA.destroy(); matB.destroy(); return _(newmat); }