GRASS Programmer's Manual 6.4.1(2011)
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#include <math.h>
#include <grass/libtrans.h>
Go to the source code of this file.
Defines | |
#define | EPSILON 1.0e-16 |
#define | N DIM_matrix |
#define | ZERO 1.0e-8 |
Functions | |
int | inverse (double m[N][N]) |
int | isnull (double a[N][N]) |
#define EPSILON 1.0e-16 |
Definition at line 5 of file inverse.c.
Referenced by find_all_intersections(), and inverse().
#define N DIM_matrix |
Definition at line 8 of file inverse.c.
Referenced by inverse(), isnull(), RTreeAddBranch(), RTreeInitNode(), RTreeNodeCover(), RTreePickBranch(), RTreeSearch(), and Vect_point_in_box().
int inverse | ( | double | m[N][N] | ) |