Go to the documentation of this file.00001
00002
00003 inline _dsymatrix operator+(const _dsymatrix& matA, const _dsymatrix& matB)
00004 {VERBOSE_REPORT;
00005 #ifdef CPPL_DEBUG
00006 if(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.n << "x" << matA.n << ") + (" << matB.n << "x" << matB.n << ")." << std::endl;
00010 exit(1);
00011 }
00012 #endif//CPPL_DEBUG
00013
00014 for(long i=0; i<matA.n; i++){
00015 for(long j=0; j<=i; j++){
00016 matA.darray[j][i] +=matB.darray[j][i];
00017 }
00018 }
00019
00020 matB.destroy();
00021 return matA;
00022 }
00023
00024
00025
00026 inline _dsymatrix operator-(const _dsymatrix& matA, const _dsymatrix& matB)
00027 {VERBOSE_REPORT;
00028 #ifdef CPPL_DEBUG
00029 if(matA.n!=matB.n){
00030 ERROR_REPORT;
00031 std::cerr << "These two matrises can not make a subtraction." << std::endl
00032 << "Your input was (" << matA.n << "x" << matA.n << ") - (" << matB.n << "x" << matB.n << ")." << std::endl;
00033 exit(1);
00034 }
00035 #endif//CPPL_DEBUG
00036
00037 for(long i=0; i<matA.n; i++){
00038 for(long j=0; j<=i; j++){
00039 matA.darray[j][i] -=matB.darray[j][i];
00040 }
00041 }
00042
00043 matB.destroy();
00044 return matA;
00045 }
00046
00047
00048
00049 inline _dgematrix operator*(const _dsymatrix& matA, const _dsymatrix& matB)
00050 {VERBOSE_REPORT;
00051 #ifdef CPPL_DEBUG
00052 if(matA.n!=matB.n){
00053 ERROR_REPORT;
00054 std::cerr << "These two matrises can not make a product." << std::endl
00055 << "Your input was (" << matA.n << "x" << matA.n << ") * (" << matB.n << "x" << matB.n << ")." << std::endl;
00056 exit(1);
00057 }
00058 #endif//CPPL_DEBUG
00059
00060 matA.complete();
00061 matB.complete();
00062 dgematrix newmat(matA.n, matA.n);
00063
00064 dgemm_( 'n', 'n', matA.n, matB.n, matA.n, 1.0, matA.array, matA.n,
00065 matB.array, matB.n, 0.0, newmat.array, matA.n );
00066
00067 matA.destroy();
00068 matB.destroy();
00069 return _(newmat);
00070 }