Go to the documentation of this file.00001
00002
00003 inline _dgematrix operator+(const dgsmatrix& matA, const dsymatrix& matB)
00004 {VERBOSE_REPORT;
00005 #ifdef CPPL_DEBUG
00006 if(matA.m!=matB.n || matA.n!=matB.n){
00007 ERROR_REPORT;
00008 std::cerr << "These two matrises can not make a summation." << std::endl
00009 << "Your input was (" << matA.m << "x" << matA.n << ") + (" << matB.n << "x" << matB.n << ")." << std::endl;
00010 exit(1);
00011 }
00012 #endif//CPPL_DEBUG
00013
00014 dgematrix newmat( matB.to_dgematrix() );
00015 for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA.data.end(); it++){
00016 newmat(it->i,it->j) += it->v;
00017 }
00018
00019 return _(newmat);
00020 }
00021
00022
00023
00024 inline _dgematrix operator-(const dgsmatrix& matA, const dsymatrix& matB)
00025 {VERBOSE_REPORT;
00026 #ifdef CPPL_DEBUG
00027 if(matA.m!=matB.n || matA.n!=matB.n){
00028 ERROR_REPORT;
00029 std::cerr << "These two matrises can not make a subtraction." << std::endl
00030 << "Your input was (" << matA.m << "x" << matA.n << ") - (" << matB.n << "x" << matB.n << ")." << std::endl;
00031 exit(1);
00032 }
00033 #endif//CPPL_DEBUG
00034
00035
00036 dgematrix newmat( (-matB).to_dgematrix() );
00037
00038
00039 for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA.data.end(); it++){
00040 newmat(it->i,it->j) += it->v;
00041 }
00042
00043 return _(newmat);
00044 }
00045
00046
00047
00048 inline _dgematrix operator*(const dgsmatrix& matA, const dsymatrix& matB)
00049 {VERBOSE_REPORT;
00050 #ifdef CPPL_DEBUG
00051 if(matA.n!=matB.n){
00052 ERROR_REPORT;
00053 std::cerr << "These two matrises can not make a product." << std::endl
00054 << "Your input was (" << matA.m << "x" << matA.n << ") * (" << matB.n << "x" << matB.n << ")." << std::endl;
00055 exit(1);
00056 }
00057 #endif//CPPL_DEBUG
00058
00059 dgematrix newmat(matA.m, matB.n);
00060 newmat.zero();
00061
00062 for(std::vector<dcomponent>::const_iterator it=matA.data.begin(); it!=matA.data.end(); it++){
00063 for(long i=0; i<matB.n; i++){
00064 newmat(it->i,i) += it->v*matB(it->j,i);
00065 }
00066 }
00067
00068 return _(newmat);
00069 }