Go to the documentation of this file.00001
00002
00003 inline _zrovector operator*(const _zrovector& vec, const zgsmatrix& mat)
00004 {VERBOSE_REPORT;
00005 #ifdef CPPL_DEBUG
00006 if(vec.l!=mat.m){
00007 ERROR_REPORT;
00008 std::cerr << "These vector and matrix can not make a product." << std::endl
00009 << "Your input was (" << vec.l << ") * (" << mat.m << "x" << mat.n << ")." << std::endl;
00010 exit(1);
00011 }
00012 #endif//CPPL_DEBUG
00013
00014 zrovector newvec(mat.n);
00015 newvec.zero();
00016
00017 for(std::vector<zcomponent>::const_iterator it=mat.data.begin(); it!=mat.data.end(); it++){
00018 newvec(it->j) += vec(it->i)*it->v;
00019 }
00020
00021 vec.destroy();
00022 return _(newvec);
00023 }