gvf_ellipse.h File Reference

Guidance algorithm based on vector fields 2D Ellipse trajectory. More...

#include "modules/guidance/gvf/gvf.h"

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Data Structures
struct	gvf_ell_par

Functions
void	gvf_ellipse_info (float *phi, struct gvf_grad *, struct gvf_Hess *)

Variables
gvf_ell_par	gvf_ellipse_par

Detailed Description

Guidance algorithm based on vector fields 2D Ellipse trajectory.

Definition in file gvf_ellipse.h.

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Data Structure Documentation

struct gvf_ell_par

Definition at line 42 of file gvf_ellipse.h.

Data Fields
float	a
float	alpha
float	b
float	ke
float	kn

Function Documentation

void gvf_ellipse_info	(	float *	phi,
		struct gvf_grad *	,
		struct gvf_Hess *
	)

Definition at line 63 of file gvf_ellipse.c.

References alpha, gvf_trajectory, gvf_Hess::H11, gvf_Hess::H12, gvf_Hess::H21, gvf_Hess::H22, gvf_grad::nx, gvf_grad::ny, gvf_tra::p, p, stateGetPositionEnu_f(), EnuCoor_f::x, and EnuCoor_f::y.

Referenced by gvf_ellipse_XY().

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Variable Documentation

gvf_ell_par gvf_ellipse_par

Definition at line 59 of file gvf_ellipse.c.

Referenced by gvf_ellipse_XY().