Functions
Fn_lu

Functions

template<typename T1 >
bool lu (Mat< typename T1::elem_type > &L, Mat< typename T1::elem_type > &U, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
 immediate lower upper decomposition, permutation info is embedded into L (similar to Matlab/Octave)
template<typename T1 >
bool lu (Mat< typename T1::elem_type > &L, Mat< typename T1::elem_type > &U, Mat< typename T1::elem_type > &P, const Base< typename T1::elem_type, T1 > &X, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
 immediate lower upper decomposition, also providing the permutation matrix

Function Documentation

template<typename T1 >
bool lu ( Mat< typename T1::elem_type > &  L,
Mat< typename T1::elem_type > &  U,
const Base< typename T1::elem_type, T1 > &  X,
const typename arma_blas_type_only< typename T1::elem_type >::result *  junk = 0 
) [inline]

immediate lower upper decomposition, permutation info is embedded into L (similar to Matlab/Octave)

Definition at line 24 of file fn_lu.hpp.

template<typename T1 >
bool lu ( Mat< typename T1::elem_type > &  L,
Mat< typename T1::elem_type > &  U,
Mat< typename T1::elem_type > &  P,
const Base< typename T1::elem_type, T1 > &  X,
const typename arma_blas_type_only< typename T1::elem_type >::result *  junk = 0 
) [inline]

immediate lower upper decomposition, also providing the permutation matrix

Definition at line 55 of file fn_lu.hpp.



armadillo_matrix
Author(s): Conrad Sanderson - NICTA (www.nicta.com.au), (Wrapper by Sjoerd van den Dries)
autogenerated on Tue Jan 7 2014 11:42:07