gpc.c File Reference

#include <math.h>
#include <gsl/gsl_math.h>
#include "gpc.h"
#include "gpc_utils.h"

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Macros
#define	M(matrix, rows, col)   static gsl_matrix*matrix=0; if(!matrix) matrix = gsl_matrix_alloc(rows,col);
#define	MF(matrix)   /*gsl_matrix_free(matrix)*/

Functions
double	gpc_error (const struct gpc_corr *co, const double *x)
int	gpc_solve (int K, const struct gpc_corr *c, const double *x0, const double *cov_x0, double *x_out)
double	gpc_total_error (const struct gpc_corr *co, int n, const double *x)

Macro Definition Documentation

#define M	(		matrix,
			rows,
			col
	)		static gsl_matrix*matrix=0; if(!matrix) matrix = gsl_matrix_alloc(rows,col);

Definition at line 25 of file gpc.c.

#define MF

(

matrix

)

/*gsl_matrix_free(matrix)*/

Definition at line 26 of file gpc.c.

Function Documentation

double gpc_error	(	const struct gpc_corr *	co,
		const double *	x
	)

Computes error for a single correspondence

Definition at line 285 of file gpc.c.

int gpc_solve	(	int	K,
		const struct gpc_corr *	,
		const double *	x0,
		const double *	cov_x0,
		double *	x
	)

if c[k].valid is 0, the correspondence is not used

Definition at line 29 of file gpc.c.

double gpc_total_error	(	const struct gpc_corr *	co,
		int	n,
		const double *	x
	)

Definition at line 301 of file gpc.c.