floatCHOL.cc File Reference

#include <vector>
#include "fRowVector.h"
#include "floatCHOL.h"
#include "f77-fcn.h"
#include "lo-error.h"
#include "oct-locbuf.h"
#include "oct-norm.h"
#include "dbleQR.h"

Include dependency graph for floatCHOL.cc:

Go to the source code of this file.

Functions
FloatMatrix	chol2inv (const FloatMatrix &r)
static FloatMatrix	chol2inv_internal (const FloatMatrix &r)
F77_RET_T	F77_FUNC (spotrf, SPOTRF)(F77_CONST_CHAR_ARG_DECL
F77_RET_T	F77_FUNC (spotri, SPOTRI)(F77_CONST_CHAR_ARG_DECL
F77_RET_T	F77_FUNC (spocon, SPOCON)(F77_CONST_CHAR_ARG_DECL
static bool	singular (const FloatMatrix &a)
Variables
F77_RET_T const octave_idx_type float const octave_idx_type octave_idx_type &	F77_CHAR_ARG_LEN_DECL

---

Function Documentation

FloatMatrix chol2inv

(

const FloatMatrix &

r

)

Definition at line 444 of file floatCHOL.cc.

References chol2inv_internal().

static FloatMatrix chol2inv_internal

(

const FloatMatrix &

r

)

[static]

Definition at line 147 of file floatCHOL.cc.

References Array< T >::cols(), current_liboctave_error_handler, F77_CHAR_ARG_LEN, F77_CONST_CHAR_ARG2, F77_XFCN, Array< T >::fortran_vec(), Array< T >::rows(), and Array< T >::xelem().

Referenced by chol2inv(), and FloatCHOL::inverse().

F77_RET_T F77_FUNC	(	spotrf	,
		SPOTRF
	)

F77_RET_T F77_FUNC	(	spotri	,
		SPOTRI
	)

F77_RET_T F77_FUNC	(	spocon	,
		SPOCON
	)

static bool singular

(

const FloatMatrix &

a

)

[static]

Definition at line 322 of file floatCHOL.cc.

References Array< T >::rows().

Referenced by FloatCHOL::downdate(), and FloatCHOL::insert_sym().

---

Variable Documentation

F77_RET_T const octave_idx_type float const octave_idx_type const float float float octave_idx_type octave_idx_type& F77_CHAR_ARG_LEN_DECL

Definition at line 44 of file floatCHOL.cc.