Functions | |
template<typename T1 , typename T2 > | |
arma_inline const eGlue< T1, T2, eglue_schur > | operator% (const Base< typename T1::elem_type, T1 > &X, const Base< typename T1::elem_type, T2 > &Y) |
element-wise 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) |
element-wise multiplication of Base objects with different element types |
arma_inline const eGlue<T1, T2, eglue_schur> operator% | ( | const Base< typename T1::elem_type, T1 > & | X, | |
const Base< typename T1::elem_type, T2 > & | Y | |||
) | [inline] |
element-wise multiplication of Base objects with same element type
Definition at line 29 of file operator_schur.hpp.
References Base< elem_type, derived >::get_ref().
00033 { 00034 arma_extra_debug_sigprint(); 00035 00036 return eGlue<T1, T2, eglue_schur>(X.get_ref(), Y.get_ref()); 00037 }
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] |
element-wise multiplication of Base objects with different element types
Definition at line 46 of file operator_schur.hpp.
References upgrade_val< T1, T2 >::apply(), promote_type< T1, T2 >::check(), Base< elem_type, derived >::get_ref(), Mat< eT >::memptr(), and Mat< eT >::n_elem.
00050 { 00051 arma_extra_debug_sigprint(); 00052 00053 typedef typename T1::elem_type eT1; 00054 typedef typename T2::elem_type eT2; 00055 00056 typedef typename promote_type<eT1,eT2>::result out_eT; 00057 00058 promote_type<eT1,eT2>::check(); 00059 00060 const Proxy<T1> A(X.get_ref()); 00061 const Proxy<T2> B(Y.get_ref()); 00062 00063 arma_debug_assert_same_size(A, B, "element-wise matrix multiplication"); 00064 00065 Mat<out_eT> out(A.n_rows, A.n_cols); 00066 00067 out_eT* out_mem = out.memptr(); 00068 const u32 n_elem = out.n_elem; 00069 00070 for(u32 i=0; i<n_elem; ++i) 00071 { 00072 out_mem[i] = upgrade_val<eT1,eT2>::apply(A[i]) * upgrade_val<eT1,eT2>::apply(B[i]); 00073 } 00074 00075 return out; 00076 }