band_improve.c File Reference

#include <stdlib.h>
#include "linalg.h"

Go to the source code of this file.

Macros
#define	IMIN(i, j)
#define	IMAX(i, j)
#define	AORIG(i, j)   aorig[(m1 + m2 + 1) * (i) + (j)]

Functions
void	band_improve (int n, int m1, int m2, double *aorig, double *a, double *al, int *index, double *b, double *x)

Macro Definition Documentation

IMIN

#define IMIN	(		i,
			j
	)

Value:

  ({                         \
    const int _i = (int)(i); \
    const int _j = (int)(j); \
    _i < _j ? _i : _j;       \
  })

Definition at line 6 of file band_improve.c.

IMAX

#define IMAX	(		i,
			j
	)

Value:

  ({                         \
    const int _i = (int)(i); \
    const int _j = (int)(j); \
    _i > _j ? _i : _j;       \
  })

Definition at line 14 of file band_improve.c.

AORIG

#define AORIG	(		i,
			j
	)		aorig[(m1 + m2 + 1) * (i) + (j)]

Definition at line 34 of file band_improve.c.

Function Documentation

band_improve()

void band_improve	(	int	n,
		int	m1,
		int	m2,
		double *	aorig,
		double *	a,
		double *	al,
		int *	index,
		double *	b,
		double *	x
	)

Definition at line 36 of file band_improve.c.