rqfnb.c File Reference

#include "libgretl.h"
#include "gretl_f2c.h"

Include dependency graph for rqfnb.c:

Go to the source code of this file.

Macros
#define	ITERSTEP   5

Functions
int	dsyr_ (char *, integer *, double *, double *, integer *, double *, integer *)
int	dposv_ (char *, integer *, integer *, double *, integer *, double *, integer *, integer *)
int	dgemv_ (char *, integer *, integer *, double *, double *, integer *, double *, integer *, double *, double *, integer *)
int	dcopy_ (integer *, double *, integer *, double *, integer *)
int	dswap_ (integer *, double *, integer *, double *, integer *)
int	daxpy_ (integer *, double *, double *, integer *, double *, integer *)
int	dpotrs_ (char *, integer *, integer *, double *, integer *, double *, integer *, integer *)
double	ddot_ (integer *, double *, integer *, double *, integer *)
static int	stepy_ (integer *n, integer *p, double *a, double *d, double *b, double *ada, integer *info)
static int	lpfnb_ (integer *n, integer *p, double *a, double *c__, double *b, double *d__, double *u, double *beta, double *eps, double *x, double *s, double *y, double *z__, double *w, double *dx, double *ds, double *dy, double *dz, double *dw, double *dr, double *rhs, double *ada, integer *nit, integer *info, void(*callback)(void))
int	rqfnb_ (integer *n, integer *p, double *a, double *y, double *rhs, double *d, double *u, double *beta, double *eps, double *wn, double *wp, integer *nit, integer *info, void(*callback)(void))

Variables
static double	c_b4 = 1.
static integer	one = 1
static double	zero = 0.
static double	c_b13 = -1.

Macro Definition Documentation

ITERSTEP

#define ITERSTEP   5

Definition at line 88 of file rqfnb.c.

Function Documentation

daxpy_()

int daxpy_	(	integer *	,
		double *	,
		double *	,
		integer *	,
		double *	,
		integer *
	)

Referenced by lpfnb_().

dcopy_()

int dcopy_	(	integer *	,
		double *	,
		integer *	,
		double *	,
		integer *
	)

Referenced by lpfnb_().

ddot_()

double ddot_	(	integer *	,
		double *	,
		integer *	,
		double *	,
		integer *
	)

Referenced by lpfnb_().

dgemv_()

int dgemv_	(	char *	,
		integer *	,
		integer *	,
		double *	,
		double *	,
		integer *	,
		double *	,
		integer *	,
		double *	,
		double *	,
		integer *
	)

Referenced by lpfnb_().

dposv_()

int dposv_	(	char *	,
		integer *	,
		integer *	,
		double *	,
		integer *	,
		double *	,
		integer *	,
		integer *
	)

Referenced by stepy_().

dpotrs_()

int dpotrs_	(	char *	,
		integer *	,
		integer *	,
		double *	,
		integer *	,
		double *	,
		integer *	,
		integer *
	)

Referenced by lpfnb_().

dswap_()

int dswap_	(	integer *	,
		double *	,
		integer *	,
		double *	,
		integer *
	)

Referenced by lpfnb_().

dsyr_()

int dsyr_	(	char *	,
		integer *	,
		double *	,
		double *	,
		integer *	,
		double *	,
		integer *
	)

Referenced by stepy_().

lpfnb_()

static int lpfnb_ ( integer *  n, integer *  p, double *  a, double *  c__, double *  b, double *  d__, double *  u, double *  beta, double *  eps, double *  x, double *  s, double *  y, double *  z__, double *  w, double *  dx, double *  ds, double *  dy, double *  dz, double *  dw, double *  dr, double *  rhs, double *  ada, integer *  nit, integer *  info, void(*)(void)  callback  )

static

Definition at line 90 of file rqfnb.c.

References c_b13, c_b4, daxpy_(), dcopy_(), ddot_(), dgemv_(), dpotrs_(), dswap_(), info(), ITERSTEP, max, min, mu, n, one, stepy_(), and zero.

Referenced by rqfnb_().

rqfnb_()

int rqfnb_	(	integer *	n,
		integer *	p,
		double *	a,
		double *	y,
		double *	rhs,
		double *	d,
		double *	u,
		double *	beta,
		double *	eps,
		double *	wn,
		double *	wp,
		integer *	nit,
		integer *	info,
		void(*)(void)	callback
	)

Definition at line 294 of file rqfnb.c.

References info(), lpfnb_(), and n.

Referenced by rq_call_FN().

stepy_()

static int stepy_ ( integer *  n, integer *  p, double *  a, double *  d, double *  b, double *  ada, integer *  info  )

static

Definition at line 42 of file rqfnb.c.

References A, B, dposv_(), dsyr_(), gretl_LU_solve(), gretl_matrix_init(), info(), n, and one.

Referenced by lpfnb_().

Variable Documentation

c_b13

double c_b13 = -1.

static

Definition at line 13 of file rqfnb.c.

Referenced by lpfnb_().

c_b4

double c_b4 = 1.

static

Definition at line 10 of file rqfnb.c.

Referenced by lpfnb_().

one

integer one = 1

static

Definition at line 11 of file rqfnb.c.

Referenced by dbnomics_get_dimensions_call(), eigen_trivial(), gretl_cholesky_solve(), lpfnb_(), and stepy_().

zero

double zero = 0.

static

Definition at line 12 of file rqfnb.c.

Referenced by lpfnb_().