lin.c File Reference

#include <math.h>
#include <stdlib.h>
#include "lin.h"

Include dependency graph for lin.c:

Functions
int	linset (struct linprm *lin)
int	linfwd (imgcrd, struct linprm *lin, pixcrd) const
int	linrev (pixcrd, struct linprm *lin, imgcrd) const
int	matinv (int n, mat, inv) const

Variables
const char *	linset_errmsg []
const char *	linfwd_errmsg []
const char *	linrev_errmsg []

Function Documentation

linfwd()

int linfwd	(	imgcrd	,
		struct linprm *	lin,
		pixcrd
	)		const

linrev()

int linrev	(	pixcrd	,
		struct linprm *	lin,
		imgcrd
	)		const

linset()

int linset

(

struct linprm *

lin

)

matinv()

int matinv	(	int	n,
		mat	,
		inv
	)		const

Variable Documentation

linfwd_errmsg

const char* linfwd_errmsg[]

Initial value:

= {
   0,
   "Memory allocation error",
   "PC matrix is singular"}

linrev_errmsg

const char* linrev_errmsg[]

Initial value:

= {
   0,
   "Memory allocation error",
   "PC matrix is singular"}

linset_errmsg

const char* linset_errmsg[]

Initial value:

= {
   0,
   "Memory allocation error",
   "PC matrix is singular"}