Functions | |
template<typename T1 > | |
arma_inline const eOp< T1, eop_scalar_times > | operator* (const Base< typename T1::elem_type, T1 > &X, const typename T1::elem_type k) |
Base * scalar. | |
template<typename T1 > | |
arma_inline const eOp< T1, eop_scalar_times > | operator* (const typename T1::elem_type k, const Base< typename T1::elem_type, T1 > &X) |
scalar * Base | |
template<typename T1 > | |
arma_inline const Op< T1, op_trans2 > | operator* (const typename T1::elem_type k, const Op< T1, op_trans > &X) |
scalar * trans(T1) | |
template<typename T1 > | |
arma_inline const Op< T1, op_trans2 > | operator* (const Op< T1, op_trans > &X, const typename T1::elem_type k) |
trans(T1) * scalar | |
template<typename T1 , typename T2 > | |
arma_inline const Glue< T1, Op < T2, op_diagmat > , glue_times_diag > | operator* (const Base< typename T2::elem_type, T1 > &X, const Op< T2, op_diagmat > &Y) |
Base * diagmat. | |
template<typename T1 , typename T2 > | |
arma_inline const Glue< Op< T1, op_diagmat >, T2, glue_times_diag > | operator* (const Op< T1, op_diagmat > &X, const Base< typename T1::elem_type, T2 > &Y) |
diagmat * Base | |
template<typename T1 , typename T2 > | |
arma_inline Mat< typename promote_type< typename T1::elem_type, typename T2::elem_type >::result > | operator* (const Op< T1, op_diagmat > &X, const Op< T2, op_diagmat > &Y) |
diagmat * diagmat | |
template<typename T1 , typename T2 > | |
arma_inline const Glue< T1, T2, glue_times > | operator* (const Base< typename T1::elem_type, T1 > &X, const Base< typename T1::elem_type, T2 > &Y) |
multiplication of Base objects with same element type | |
template<typename T1 , typename T2 > | |
arma_inline Mat< typename promote_type< typename T1::elem_type, typename T2::elem_type >::result > | operator* (const Base< typename force_different_type< typename T1::elem_type, typename T2::elem_type >::T1_result, T1 > &X, const Base< typename force_different_type< typename T1::elem_type, typename T2::elem_type >::T2_result, T2 > &Y) |
multiplication of Base objects with different element types |
arma_inline const eOp<T1, eop_scalar_times> operator* | ( | const Base< typename T1::elem_type, T1 > & | X, | |
const typename T1::elem_type | k | |||
) | [inline] |
Base * scalar.
Definition at line 28 of file operator_times.hpp.
References Base< elem_type, derived >::get_ref().
00029 { 00030 arma_extra_debug_sigprint(); 00031 00032 return eOp<T1, eop_scalar_times>(X.get_ref(),k); 00033 }
arma_inline const eOp<T1, eop_scalar_times> operator* | ( | const typename T1::elem_type | k, | |
const Base< typename T1::elem_type, T1 > & | X | |||
) | [inline] |
scalar * Base
Definition at line 42 of file operator_times.hpp.
References Base< elem_type, derived >::get_ref().
00043 { 00044 arma_extra_debug_sigprint(); 00045 00046 return eOp<T1, eop_scalar_times>(X.get_ref(),k); // NOTE: order is swapped 00047 }
arma_inline const Op<T1, op_trans2> operator* | ( | const typename T1::elem_type | k, | |
const Op< T1, op_trans > & | X | |||
) | [inline] |
scalar * trans(T1)
Definition at line 56 of file operator_times.hpp.
00057 { 00058 arma_extra_debug_sigprint(); 00059 00060 return Op<T1, op_trans2>(X.m, k); 00061 }
arma_inline const Op<T1, op_trans2> operator* | ( | const Op< T1, op_trans > & | X, | |
const typename T1::elem_type | k | |||
) | [inline] |
trans(T1) * scalar
Definition at line 70 of file operator_times.hpp.
References Op< T1, op_type >::m.
00071 { 00072 arma_extra_debug_sigprint(); 00073 00074 return Op<T1, op_trans2>(X.m, k); 00075 }
arma_inline const Glue<T1, Op<T2, op_diagmat>, glue_times_diag> operator* | ( | const Base< typename T2::elem_type, T1 > & | X, | |
const Op< T2, op_diagmat > & | Y | |||
) | [inline] |
Base * diagmat.
Definition at line 84 of file operator_times.hpp.
References Base< elem_type, derived >::get_ref().
00085 { 00086 arma_extra_debug_sigprint(); 00087 00088 return Glue<T1, Op<T2, op_diagmat>, glue_times_diag>(X.get_ref(), Y); 00089 }
arma_inline const Glue<Op<T1, op_diagmat>, T2, glue_times_diag> operator* | ( | const Op< T1, op_diagmat > & | X, | |
const Base< typename T1::elem_type, T2 > & | Y | |||
) | [inline] |
diagmat * Base
Definition at line 98 of file operator_times.hpp.
References Base< T1::elem_type, Op< T1, op_type > >::get_ref().
00099 { 00100 arma_extra_debug_sigprint(); 00101 00102 return Glue<Op<T1, op_diagmat>, T2, glue_times_diag>(X, Y.get_ref()); 00103 }
arma_inline Mat< typename promote_type<typename T1::elem_type, typename T2::elem_type>::result > operator* | ( | const Op< T1, op_diagmat > & | X, | |
const Op< T2, op_diagmat > & | Y | |||
) | [inline] |
diagmat * diagmat
Definition at line 112 of file operator_times.hpp.
References upgrade_val< T1, T2 >::apply(), Mat< eT >::at(), promote_type< T1, T2 >::check(), Op< T1, op_type >::m, diagmat_proxy< T1 >::n_elem, and Mat< eT >::zeros().
00113 { 00114 arma_extra_debug_sigprint(); 00115 00116 typedef typename T1::elem_type eT1; 00117 typedef typename T2::elem_type eT2; 00118 00119 typedef typename promote_type<eT1,eT2>::result out_eT; 00120 00121 promote_type<eT1,eT2>::check(); 00122 00123 const diagmat_proxy<T1> A(X.m); 00124 const diagmat_proxy<T2> B(Y.m); 00125 00126 arma_debug_assert_mul_size(A.n_elem, A.n_elem, B.n_elem, B.n_elem, "matrix multiply"); 00127 00128 const u32 N = A.n_elem; 00129 00130 Mat<out_eT> out(N,N); 00131 00132 out.zeros(); 00133 00134 for(u32 i=0; i<N; ++i) 00135 { 00136 out.at(i,i) = upgrade_val<eT1,eT2>::apply( A[i] ) * upgrade_val<eT1,eT2>::apply( B[i] ); 00137 } 00138 00139 return out; 00140 }
arma_inline const Glue<T1, T2, glue_times> operator* | ( | const Base< typename T1::elem_type, T1 > & | X, | |
const Base< typename T1::elem_type, T2 > & | Y | |||
) | [inline] |
multiplication of Base objects with same element type
Definition at line 149 of file operator_times.hpp.
References Base< elem_type, derived >::get_ref().
00150 { 00151 arma_extra_debug_sigprint(); 00152 00153 return Glue<T1, T2, glue_times>(X.get_ref(), Y.get_ref()); 00154 }
arma_inline Mat<typename promote_type<typename T1::elem_type, typename T2::elem_type>::result> operator* | ( | const Base< typename force_different_type< typename T1::elem_type, typename T2::elem_type >::T1_result, T1 > & | X, | |
const Base< typename force_different_type< typename T1::elem_type, typename T2::elem_type >::T2_result, T2 > & | Y | |||
) | [inline] |
multiplication of Base objects with different element types
Definition at line 163 of file operator_times.hpp.
References glue_times::apply_mixed(), promote_type< T1, T2 >::check(), and Base< elem_type, derived >::get_ref().
00167 { 00168 arma_extra_debug_sigprint(); 00169 00170 typedef typename T1::elem_type eT1; 00171 typedef typename T2::elem_type eT2; 00172 00173 typedef typename promote_type<eT1,eT2>::result out_eT; 00174 00175 promote_type<eT1,eT2>::check(); 00176 00177 const unwrap<T1> tmp1(X.get_ref()); 00178 const unwrap<T2> tmp2(Y.get_ref()); 00179 00180 const Mat<eT1>& A = tmp1.M; 00181 const Mat<eT2>& B = tmp2.M; 00182 00183 Mat<out_eT> out; 00184 00185 glue_times::apply_mixed(out, A, B); 00186 00187 return out; 00188 }