octave::math::chol< T > Class Template Reference

#include "chol.h"

Collaboration diagram for octave::math::chol< T >:

Public Types
typedef T::real_elt_type	COND_T
typedef T::column_vector_type	VT

Public Member Functions
	chol (void)
	chol (const T &a, bool upper=true, bool calc_cond=false)
	chol (const T &a, octave_idx_type &info, bool upper=true, bool calc_cond=false)
	chol (const chol &a)
T	chol_matrix (void) const
void	delete_sym (octave_idx_type j)
octave_idx_type	downdate (const VT &u)
octave_idx_type	insert_sym (const VT &u, octave_idx_type j)
T	inverse (void) const
chol &	operator= (const chol &a)
COND_T	rcond (void) const
void	set (const T &R)
void	shift_sym (octave_idx_type i, octave_idx_type j)
void	update (const VT &u)

Private Member Functions
octave_idx_type	init (const T &a, bool upper, bool calc_cond)

Private Attributes
T	chol_mat
bool	is_upper
COND_T	xrcond

Detailed Description

template<typename T>
class octave::math::chol< T >

Definition at line 34 of file chol.h.

Member Typedef Documentation

template<typename T>

typedef T::real_elt_type octave::math::chol< T >::COND_T

Definition at line 40 of file chol.h.

template<typename T>

typedef T::column_vector_type octave::math::chol< T >::VT

Definition at line 39 of file chol.h.

Constructor & Destructor Documentation

template<typename T>

octave::math::chol< T >::chol ( void  )

inline

Definition at line 42 of file chol.h.

template<typename T>

octave::math::chol< T >::chol ( const T &  a, bool  upper = true, bool  calc_cond = false  )

inline

Definition at line 44 of file chol.h.

template<typename T>

octave::math::chol< T >::chol ( const T &  a, octave_idx_type &  info, bool  upper = true, bool  calc_cond = false  )

inline

Definition at line 50 of file chol.h.

template<typename T>

octave::math::chol< T >::chol ( const chol< T > &  a )

inline

Definition at line 57 of file chol.h.

Member Function Documentation

template<typename T>

T octave::math::chol< T >::chol_matrix ( void  ) const

inline

Definition at line 71 of file chol.h.

Referenced by make_cholb(), and qp().

template<typename T>

void octave::math::chol< T >::delete_sym

(

octave_idx_type

j

)

template<typename T>

octave_idx_type octave::math::chol< T >::downdate

(

const VT &

u

)

template<typename T>

octave_idx_type octave::math::chol< T >::init ( const T &  a, bool  upper, bool  calc_cond  )

private

template<typename T>

octave_idx_type octave::math::chol< T >::insert_sym	(	const VT &	u,
		octave_idx_type	j
	)

template<typename T >

T chol< T >::inverse

(

void

)

const

Definition at line 255 of file chol.cc.

References chol2inv_internal().

Referenced by Matrix::inverse(), FloatMatrix::inverse(), ComplexMatrix::inverse(), and FloatComplexMatrix::inverse().

template<typename T>

chol& octave::math::chol< T >::operator= ( const chol< T > &  a )

inline

Definition at line 60 of file chol.h.

References octave::math::chol< T >::chol_mat, and octave::math::chol< T >::xrcond.

template<typename T>

COND_T octave::math::chol< T >::rcond ( void  ) const

inline

Definition at line 73 of file chol.h.

Referenced by Matrix::inverse(), FloatMatrix::inverse(), ComplexMatrix::inverse(), and FloatComplexMatrix::inverse().

template<typename T >

void chol< T >::set

(

const T &

R

)

Definition at line 262 of file chol.cc.

References current_liboctave_error_handler.

template<typename T>

void octave::math::chol< T >::shift_sym	(	octave_idx_type	i,
		octave_idx_type	j
	)

template<typename T>

void octave::math::chol< T >::update

(

const VT &

u

)

Member Data Documentation

template<typename T>

T octave::math::chol< T >::chol_mat

private

Definition at line 92 of file chol.h.

Referenced by octave::math::chol< T >::operator=().

template<typename T>

bool octave::math::chol< T >::is_upper

private

Definition at line 96 of file chol.h.

template<typename T>

COND_T octave::math::chol< T >::xrcond

private

Definition at line 94 of file chol.h.

Referenced by octave::math::chol< T >::operator=().

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The documentation for this class was generated from the following files:

• liboctave/numeric/chol.h
• liboctave/numeric/chol.cc