GRASS Programmer's Manual
6.4.2(2012)
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#include <math.h>
#include <grass/gis.h>
#include <grass/gmath.h>
Go to the source code of this file.
Macros | |
#define | TINY 1.0e-20; |
Functions | |
int | G_ludcmp (double **a, int n, int *indx, double *d) |
void | G_lubksb (double **a, int n, int *indx, double b[]) |
#define TINY 1.0e-20; |
Definition at line 6 of file lu.c.
Referenced by G_ludcmp().
void G_lubksb | ( | double ** | a, |
int | n, | ||
int * | indx, | ||
double | b[] | ||
) |
Definition at line 71 of file lu.c.
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(), and TINY.
Referenced by IL_matrix_create().