00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021 class glue_times
00022 {
00023 public:
00024
00025
00026 template<typename eT>
00027 arma_inline static u32 mul_storage_cost(const Mat<eT>& X, const Mat<eT>& Y);
00028
00029 template<typename eT>
00030 inline static void apply_noalias(Mat<eT>& out, const Mat<eT>& A, const Mat<eT>& B);
00031
00032 template<typename eT>
00033 inline static void apply(Mat<eT>& out, const Mat<eT>& A, const Mat<eT>& B);
00034
00035 template<typename eT>
00036 inline static void apply(Mat<eT>& out, const Mat<eT>& A, const Mat<eT>& B, const Mat<eT>& C);
00037
00038
00039
00040 template<typename T1, typename T2>
00041 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1,T2,glue_times>& X);
00042
00043 template<typename eT>
00044 inline static void apply(Mat<eT>& out, const Glue<Mat<eT>,Mat<eT>,glue_times>& X);
00045
00046 template<typename eT>
00047 inline static void apply(Mat<eT>& out, const Glue< Glue<Mat<eT>,Mat<eT>, glue_times>, Mat<eT>, glue_times>& X);
00048
00049
00050
00051 template<typename eT>
00052 inline static void apply_inplace(Mat<eT>& out, const Mat<eT>& B);
00053
00054 template<typename T1, typename op_type>
00055 inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Op<T1, op_type>& X);
00056
00057 template<typename T1, typename T2, typename glue_type>
00058 inline static void apply_inplace(Mat<typename T1::elem_type>& out, const Glue<T1, T2, glue_type>& X);
00059
00060
00061
00062 template<typename T1, typename T2>
00063 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1,Op<T2,op_trans>,glue_times >& X);
00064
00065 template<typename T1, typename T2>
00066 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_trans>,T2,glue_times>& X);
00067
00068 template<typename T1, typename T2>
00069 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_trans>,Op<T2,op_trans>,glue_times>& X);
00070
00071
00072 template<typename T1, typename T2>
00073 inline static void apply(Mat<typename T1::elem_type>& out, const Glue< Op<T1, op_neg>, T2, glue_times>& X);
00074
00075
00076 template<typename eT>
00077 inline static eT direct_rowvec_mat_colvec(const eT* A_mem, const Mat<eT>& B, const eT* C_mem);
00078
00079 template<typename eT>
00080 inline static eT direct_rowvec_diagmat_colvec(const eT* A_mem, const Mat<eT>& B, const eT* C_mem);
00081
00082 template<typename eT>
00083 inline static eT direct_rowvec_invdiagmat_colvec(const eT* A_mem, const Mat<eT>& B, const eT* C_mem);
00084
00085 template<typename eT>
00086 inline static eT direct_rowvec_invdiagvec_colvec(const eT* A_mem, const Mat<eT>& B, const eT* C_mem);
00087
00088
00089
00090
00091 template<typename eT1, typename eT2>
00092 inline static void apply_mixed(Mat<typename promote_type<eT1,eT2>::result>& out, const Mat<eT1>& X, const Mat<eT2>& Y);
00093
00094 };
00095
00096
00097
00098 class glue_times_diag
00099 {
00100 public:
00101
00102 template<typename T1, typename T2>
00103 inline static void apply(Mat<typename T1::elem_type>& out, const T1& A, const Op<T2,op_diagmat>& B);
00104
00105 template<typename T1, typename T2>
00106 inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_diagmat>& A, const T2& B);
00107
00108 template<typename T1, typename T2>
00109 inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_diagmat>& A, const Op<T2,op_diagmat>& B);
00110
00111
00112 template<typename T1, typename T2>
00113 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1, Op<T2,op_diagmat>, glue_times_diag>& X);
00114
00115 template<typename T1, typename T2>
00116 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_diagmat>, T2, glue_times_diag>& X);
00117
00118 template<typename T1, typename T2>
00119 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1,op_diagmat>, Op<T2,op_diagmat>, glue_times_diag>& X);
00120
00121 };
00122
00123
00124
00125 class glue_times_vec
00126 {
00127 public:
00128
00129 template<typename eT>
00130 inline static void mul_col_row(Mat<eT>& out, const eT* A_mem, const eT* B_mem);
00131
00132 template<typename T1>
00133 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1, Col<typename T1::elem_type>, glue_times_vec>& X);
00134
00135 template<typename T1>
00136 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<T1, Row<typename T1::elem_type>, glue_times_vec>& X);
00137
00138 template<typename T1>
00139 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Col<typename T1::elem_type>, T1, glue_times_vec>& X);
00140
00141 template<typename T1>
00142 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Row<typename T1::elem_type>, T1, glue_times_vec>& X);
00143
00144
00145 template<typename eT>
00146 inline static void apply(Mat<eT>& out, const Glue<Col<eT>, Row<eT>, glue_times_vec>& X);
00147
00148 template<typename eT>
00149 inline static void apply(Mat<eT>& out, const Glue< Op<Row<eT>, op_trans>, Row<eT>, glue_times_vec>& X);
00150
00151 template<typename eT>
00152 inline static void apply(Mat<eT>& out, const Glue< Col<eT>, Op<Col<eT>, op_trans>, glue_times_vec>& X);
00153
00154
00155
00156 template<typename T1>
00157 inline static void apply(Mat<typename T1::elem_type>& out, const Glue<Op<T1, op_trans>, Col<typename T1::elem_type>, glue_times_vec>& X);
00158
00159 };
00160
00161
00162
00163