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) More...
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 More...

Detailed Description

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.