Functions | |
template<typename T1 > | |
arma_inline const Op< T1, op_diagmat > | diagmat (const Base< typename T1::elem_type, T1 > &X) |
interpret a matrix or a vector as a diagonal matrix (i.e. off-diagonal entries are zero) |
arma_inline const Op<T1, op_diagmat> diagmat | ( | const Base< typename T1::elem_type, T1 > & | X | ) | [inline] |
interpret a matrix or a vector as a diagonal matrix (i.e. off-diagonal entries are zero)
Definition at line 26 of file fn_diagmat.hpp.
References Base< elem_type, derived >::get_ref().
Referenced by op_pinv::direct_pinv(), and op_princomp::direct_princomp().
00027 { 00028 arma_extra_debug_sigprint(); 00029 00030 return Op<T1, op_diagmat>(X.get_ref()); 00031 }