00001
00003 inline _dgematrix operator+(const _dsymatrix& matA, const _dgematrix& matB)
00004 {
00005 #ifdef CPPL_VERBOSE
00006 std::cerr << "# [MARK] operator+(const _dsymatrix&, const _dgematrix&)"
00007 << std::endl;
00008 #endif//CPPL_VERBOSE
00009
00010 #ifdef CPPL_DEBUG
00011 if(matA.N!=matB.N || matA.N!=matB.M){
00012 std::cerr << "[ERROR] operator+(_dsymatrix&, dgematrix&)" << std::endl
00013 << "These two matrises can not make a summation." << std::endl
00014 << "Your input was (" << matA.N << "x" << matA.N << ") + ("
00015 << matB.M << "x" << matB.N << ")." << std::endl;
00016 exit(1);
00017 }
00018 #endif//CPPL_DEBUG
00019
00020 for(long i=0; i<matA.N; i++) {
00021 for(long j=0; j<matA.N; j++) {
00022 matB(i,j)+=matA(i,j);
00023 }
00024 }
00025
00026 matA.destroy();
00027 return matB;
00028 }
00029
00030
00032 inline _dgematrix operator-(const _dsymatrix& matA, const _dgematrix& matB)
00033 {
00034 #ifdef CPPL_VERBOSE
00035 std::cerr << "# [MARK] operator-(const _dsymatrix&, const _dgematrix&)"
00036 << std::endl;
00037 #endif//CPPL_VERBOSE
00038
00039 #ifdef CPPL_DEBUG
00040 if(matA.N!=matB.N || matA.N!=matB.M){
00041 std::cerr << "[ERROR] operator-(_dsymatrix&, dgematrix&)" << std::endl
00042 << "These two matrises can not make a subtraction." << std::endl
00043 << "Your input was (" << matA.N << "x" << matA.N << ") - ("
00044 << matB.M << "x" << matB.N << ")." << std::endl;
00045 exit(1);
00046 }
00047 #endif//CPPL_DEBUG
00048
00049 for(long i=0; i<matA.N; i++) {
00050 for(long j=0; j<matA.N; j++) {
00051 matB(i,j) =matA(i,j)-matB(i,j);
00052 }
00053 }
00054
00055 matA.destroy();
00056 return matB;
00057 }
00058
00059
00061 inline _dgematrix operator*(const _dsymatrix& matA, const _dgematrix& matB)
00062 {
00063 #ifdef CPPL_VERBOSE
00064 std::cerr << "# [MARK] operator*(const _dsymatrix&, const _dgematrix&)"
00065 << std::endl;
00066 #endif//CPPL_VERBOSE
00067
00068 #ifdef CPPL_DEBUG
00069 if(matA.N!=matB.M){
00070 std::cerr << "[ERROR] operator*(_dsymatrix&, dgematrix&)" << std::endl
00071 << "These two matrises can not make a product." << std::endl
00072 << "Your input was (" << matA.N << "x" << matA.N << ") * ("
00073 << matB.M << "x" << matB.N << ")." << std::endl;
00074 exit(1);
00075 }
00076 #endif//CPPL_DEBUG
00077
00078 dgematrix newmat( matA.N, matB.N );
00079 dsymm_( 'L', 'L', matA.N, matB.N, 1.0, matA.Array, matA.N,
00080 matB.Array, matB.M, 0.0, newmat.array, newmat.m );
00081
00082 matA.destroy();
00083 matB.destroy();
00084 return _(newmat);
00085 }