svd.c File Reference

#include <../../nrnconf.h>
#include <stdio.h>
#include "matrix.h"
#include "matrix2.h"
#include <math.h>

Go to the source code of this file.

Macros
#define	sgn(x)   ((x) >= 0 ? 1 : -1)
#define	MAX_STACK   100

Functions
static void	fixsvd (VEC *d, MAT *U, MAT *V)
VEC *	bisvd (VEC *d, VEC *f, MAT *U, MAT *V)
MAT *	bifactor (MAT *A, MAT *U, MAT *V)
VEC *	svd (MAT *A, MAT *U, MAT *V, VEC *d)

Variables
static char	rcsid [] = "svd.c,v 1.1 1997/12/04 17:55:56 hines Exp"

Macro Definition Documentation

MAX_STACK

#define MAX_STACK   100

Definition at line 43 of file svd.c.

sgn

#define sgn

(

x

)

((x) >= 0 ? 1 : -1)

Definition at line 42 of file svd.c.

Function Documentation

bifactor()

MAT* bifactor	(	MAT *	A,
		MAT *	U,
		MAT *	V
	)

Definition at line 293 of file svd.c.

bisvd()

VEC* bisvd	(	VEC *	d,
		VEC *	f,
		MAT *	U,
		MAT *	V
	)

Definition at line 141 of file svd.c.

fixsvd()

static void fixsvd ( VEC *  d, MAT *  U, MAT *  V  )

static

Definition at line 50 of file svd.c.

svd()

VEC* svd	(	MAT *	A,
		MAT *	U,
		MAT *	V,
		VEC *	d
	)

Definition at line 350 of file svd.c.

Variable Documentation

rcsid

char rcsid[] = "svd.c,v 1.1 1997/12/04 17:55:56 hines Exp"

static

Definition at line 38 of file svd.c.