orientation.c File Reference

#include <math.h>
#include <gsl/gsl_nan.h>
#include "csm_all.h"
#include <egsl/egsl_macros.h>

Include dependency graph for orientation.c:

Go to the source code of this file.

Functions
void	filter_orientation (double theta0, double rho0, size_t n, const double *thetas, const double *rhos, double *alpha, double *cov0_alpha)
void	find_neighbours (LDP ld, int i, int max_num, int *indexes, size_t *num_found)
void	ld_compute_orientation (LDP ld, int size_neighbourhood, double sigma)

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Function Documentation

void filter_orientation	(	double	theta0,
		double	rho0,
		size_t	n,
		const double *	thetas,
		const double *	rhos,
		double *	alpha,
		double *	cov0_alpha
	)

A very cool algorithm for finding the orientation

Definition at line 64 of file orientation.c.

void find_neighbours	(	LDP	ld,
		int	i,
		int	max_num,
		int *	indexes,
		size_t *	num_found
	)

Definition at line 132 of file orientation.c.

void ld_compute_orientation	(	LDP	ld,
		int	size_neighbourhood,
		double	sigma
	)

Requires the "cluster" field to be set

Definition at line 14 of file orientation.c.