GRASS Programmer's Manual  6.5.svn(2014)-r66266
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lu.c File Reference
#include <math.h>
#include <grass/gis.h>
#include <grass/gmath.h>
Include dependency graph for lu.c:

Go to the source code of this file.


#define TINY   1.0e-20;


int G_ludcmp (double **a, int n, int *indx, double *d)
void G_lubksb (double **a, int n, int *indx, double b[])

Macro Definition Documentation

#define TINY   1.0e-20;

Definition at line 6 of file lu.c.

Referenced by G_ludcmp().

Function Documentation

void G_lubksb ( double **  a,
int  n,
int indx,
double  b[] 

Definition at line 71 of file lu.c.

References n.

Referenced by IL_interp_segments_2d(), and IL_resample_interp_segments_2d().

int G_ludcmp ( double **  a,
int  n,
int indx,
double *  d 

Definition at line 9 of file lu.c.

References G_alloc_vector(), G_free_vector(), n, and TINY.

Referenced by IL_matrix_create().