src/ell/ell.h File Reference

#include <math.h>
#include <teem/air.h>
#include <teem/biff.h>
#include <teem/nrrd.h>
#include "ellMacros.h"

Include dependency graph for ell.h:

This graph shows which files directly or indirectly include this file:

Defines
#define	ELL_EXPORT   extern
#define	ELL   ell_biff_key
#define	ELL_EPS   1.0e-10
#define	ELL_CUBIC_ROOT_MAX   4
Enumerations
enum	{   ell_cubic_root_unknown, ell_cubic_root_single, ell_cubic_root_triple, ell_cubic_root_single_double,   ell_cubic_root_three, ell_cubic_root_last }
Functions
ELL_EXPORT void	ell_3m_print_f (FILE *f, const float s[9])
ELL_EXPORT void	ell_3v_print_f (FILE *f, const float s[3])
ELL_EXPORT void	ell_3m_print_d (FILE *f, const double s[9])
ELL_EXPORT void	ell_3v_print_d (FILE *f, const double s[3])
ELL_EXPORT void	ell_4m_print_f (FILE *f, const float s[16])
ELL_EXPORT void	ell_4v_print_f (FILE *f, const float s[4])
ELL_EXPORT void	ell_4m_print_d (FILE *f, const double s[16])
ELL_EXPORT void	ell_4v_print_d (FILE *f, const double s[4])
ELL_EXPORT void	ell_3v_perp_f (float p[3], const float v[3])
ELL_EXPORT void	ell_3v_perp_d (double p[3], const double v[3])
ELL_EXPORT void	ell_3mv_mul_f (float v2[3], const float m[9], const float v1[3])
ELL_EXPORT void	ell_3mv_mul_d (double v2[3], const double m[9], const double v1[3])
ELL_EXPORT void	ell_4mv_mul_f (float v2[4], const float m[16], const float v1[4])
ELL_EXPORT void	ell_4mv_mul_d (double v2[4], const double m[16], const double v1[4])
ELL_EXPORT float	ell_3v_angle_f (float u[3], float v[3])
ELL_EXPORT double	ell_3v_angle_d (double u[3], double v[3])
ELL_EXPORT void	ell_3m_mul_f (float m3[9], const float m1[9], const float m2[9])
ELL_EXPORT void	ell_3m_mul_d (double m3[9], const double m1[9], const double m2[9])
ELL_EXPORT void	ell_3m_pre_mul_f (float m[9], const float x[9])
ELL_EXPORT void	ell_3m_pre_mul_d (double m[9], const double x[9])
ELL_EXPORT void	ell_3m_post_mul_f (float m[9], const float x[9])
ELL_EXPORT void	ell_3m_post_mul_d (double m[9], const double x[9])
ELL_EXPORT float	ell_3m_det_f (float m[9])
ELL_EXPORT double	ell_3m_det_d (double m[9])
ELL_EXPORT void	ell_3m_inv_f (float i[9], const float m[9])
ELL_EXPORT void	ell_3m_inv_d (double i[9], const double m[9])
ELL_EXPORT void	ell_4m_mul_f (float m3[16], const float m1[16], const float m2[16])
ELL_EXPORT void	ell_4m_mul_d (double m3[16], const double m1[16], const double m2[16])
ELL_EXPORT void	ell_4m_pre_mul_f (float m[16], const float x[16])
ELL_EXPORT void	ell_4m_pre_mul_d (double m[16], const double x[16])
ELL_EXPORT void	ell_4m_post_mul_f (float m[16], const float x[16])
ELL_EXPORT void	ell_4m_post_mul_d (double m[16], const double x[16])
ELL_EXPORT float	ell_4m_det_f (float m[16])
ELL_EXPORT double	ell_4m_det_d (double m[16])
ELL_EXPORT void	ell_4m_inv_f (float i[16], const float m[16])
ELL_EXPORT void	ell_4m_inv_d (double i[16], const double m[16])
ELL_EXPORT void	ell_6m_mul_d (double AB[36], const double A[36], const double B[36])
ELL_EXPORT void	ell_3m_rotate_between_d (double rot[9], double from[3], double to[3])
ELL_EXPORT void	ell_3m_to_q_f (float q[4], const float m[9])
ELL_EXPORT void	ell_3m_to_q_d (double q[4], const double m[9])
ELL_EXPORT void	ell_4m_to_q_f (float q[4], const float m[16])
ELL_EXPORT void	ell_4m_to_q_d (double q[4], const double m[16])
ELL_EXPORT void	ell_q_to_3m_f (float m[9], const float q[4])
ELL_EXPORT void	ell_q_to_3m_d (double m[9], const double q[4])
ELL_EXPORT void	ell_q_to_4m_f (float m[16], const float q[4])
ELL_EXPORT void	ell_q_to_4m_d (double m[16], const double q[4])
ELL_EXPORT float	ell_q_to_aa_f (float axis[3], const float q[4])
ELL_EXPORT double	ell_q_to_aa_d (double axis[3], const double q[4])
ELL_EXPORT void	ell_aa_to_q_f (float q[4], const float angle, const float axis[3])
ELL_EXPORT void	ell_aa_to_q_d (double q[4], const double angle, const double axis[3])
ELL_EXPORT void	ell_aa_to_3m_f (float m[9], const float angle, const float axis[3])
ELL_EXPORT void	ell_aa_to_3m_d (double m[9], const double angle, const double axis[3])
ELL_EXPORT void	ell_aa_to_4m_f (float m[16], const float angle, const float axis[3])
ELL_EXPORT void	ell_aa_to_4m_d (double m[16], const double angle, const double axis[3])
ELL_EXPORT float	ell_3m_to_aa_f (float axis[3], const float m[9])
ELL_EXPORT double	ell_3m_to_aa_d (double axis[3], const double m[9])
ELL_EXPORT float	ell_4m_to_aa_f (float axis[3], const float m[16])
ELL_EXPORT double	ell_4m_to_aa_d (double axis[3], const double m[16])
ELL_EXPORT void	ell_q_mul_f (float q3[4], const float q1[4], const float q2[4])
ELL_EXPORT void	ell_q_mul_d (double q3[4], const double q1[4], const double q2[4])
ELL_EXPORT void	ell_q_inv_f (float qi[4], const float q[4])
ELL_EXPORT void	ell_q_inv_d (double qi[4], const double q[4])
ELL_EXPORT void	ell_q_pow_f (float q2[4], const float q1[4], const float p)
ELL_EXPORT void	ell_q_pow_d (double q2[4], const double q1[4], const double p)
ELL_EXPORT void	ell_q_div_f (float q3[4], const float q1[4], const float q2[4])
ELL_EXPORT void	ell_q_div_d (double q3[4], const double q1[4], const double q2[4])
ELL_EXPORT void	ell_q_exp_f (float q2[4], const float q1[4])
ELL_EXPORT void	ell_q_exp_d (double q2[4], const double q1[4])
ELL_EXPORT void	ell_q_log_f (float q2[4], const float q1[4])
ELL_EXPORT void	ell_q_log_d (double q2[4], const double q1[4])
ELL_EXPORT void	ell_q_3v_rotate_f (float v2[3], const float q[4], const float v1[3])
ELL_EXPORT void	ell_q_3v_rotate_d (double v2[3], const double q[4], const double v1[3])
ELL_EXPORT void	ell_q_4v_rotate_f (float v2[4], const float q[4], const float v1[4])
ELL_EXPORT void	ell_q_4v_rotate_d (double v2[4], const double q[4], const double v1[4])
ELL_EXPORT int	ell_q_avg4_d (double m[4], unsigned int *iterP, const double _q1[4], const double _q2[4], const double _q3[4], const double _q4[4], const double _wght[4], const double eps, const unsigned int maxIter)
ELL_EXPORT int	ell_q_avgN_d (double mm[4], unsigned int *iterP, const double *qq, double *qbuff, const double *wght, const unsigned int NN, const double eps, const unsigned int maxIter)
ELL_EXPORT int	ell_Nm_check (Nrrd *mat, int doNrrdCheck)
ELL_EXPORT int	ell_Nm_tran (Nrrd *dest, Nrrd *src)
ELL_EXPORT int	ell_Nm_mul (Nrrd *dest, Nrrd *A, Nrrd *B)
ELL_EXPORT int	ell_Nm_inv (Nrrd *dest, Nrrd *src)
ELL_EXPORT int	ell_Nm_pseudo_inv (Nrrd *dest, Nrrd *src)
ELL_EXPORT int	ell_Nm_wght_pseudo_inv (Nrrd *ninv, Nrrd *nA, Nrrd *nW)
ELL_EXPORT int	ell_cubic (double root[3], double A, double B, double C, int newton)
ELL_EXPORT void	ell_3m_1d_nullspace_d (double ans[3], const double n[9])
ELL_EXPORT void	ell_3m_2d_nullspace_d (double ans0[3], double ans1[3], const double n[9])
ELL_EXPORT int	ell_3m_eigenvalues_d (double eval[3], const double m[9], const int newton)
ELL_EXPORT int	ell_3m_eigensolve_d (double eval[3], double evec[9], const double m[9], const int newton)
ELL_EXPORT int	ell_3m_svd_d (double uu[9], double sval[3], double vv[9], const double mat[9], const int newton)
ELL_EXPORT int	ell_6ms_eigensolve_d (double eval[6], double evec[36], const double mat[21], const double eps)
Variables
ELL_EXPORT const char *	ell_biff_key
ELL_EXPORT airEnum *	ell_cubic_root
ELL_EXPORT int	ell_debug

---

Define Documentation

#define ELL   ell_biff_key

#define ELL_CUBIC_ROOT_MAX   4

#define ELL_EPS   1.0e-10

#define ELL_EXPORT   extern

---

Enumeration Type Documentation

anonymous enum

Enumerator:

ell_cubic_root_unknown
ell_cubic_root_single
ell_cubic_root_triple
ell_cubic_root_single_double
ell_cubic_root_three
ell_cubic_root_last

---

Function Documentation

ELL_EXPORT void ell_3m_1d_nullspace_d	(	double	ans[3],
		const double	n[9]
	)

ELL_EXPORT void ell_3m_2d_nullspace_d	(	double	ans0[3],
		double	ans1[3],
		const double	n[9]
	)

ELL_EXPORT double ell_3m_det_d

(

double

m[9]

)

ELL_EXPORT float ell_3m_det_f

(

float

m[9]

)

ELL_EXPORT int ell_3m_eigensolve_d	(	double	eval[3],
		double	evec[9],
		const double	m[9],
		const int	newton
	)

ELL_EXPORT int ell_3m_eigenvalues_d	(	double	eval[3],
		const double	m[9],
		const int	newton
	)

ELL_EXPORT void ell_3m_inv_d	(	double	i[9],
		const double	m[9]
	)

ELL_EXPORT void ell_3m_inv_f	(	float	i[9],
		const float	m[9]
	)

ELL_EXPORT void ell_3m_mul_d	(	double	m3[9],
		const double	m1[9],
		const double	m2[9]
	)

ELL_EXPORT void ell_3m_mul_f	(	float	m3[9],
		const float	m1[9],
		const float	m2[9]
	)

ELL_EXPORT void ell_3m_post_mul_d	(	double	m[9],
		const double	x[9]
	)

ELL_EXPORT void ell_3m_post_mul_f	(	float	m[9],
		const float	x[9]
	)

ELL_EXPORT void ell_3m_pre_mul_d	(	double	m[9],
		const double	x[9]
	)

ELL_EXPORT void ell_3m_pre_mul_f	(	float	m[9],
		const float	x[9]
	)

ELL_EXPORT void ell_3m_print_d	(	FILE *	f,
		const double	s[9]
	)

ELL_EXPORT void ell_3m_print_f	(	FILE *	f,
		const float	s[9]
	)

ELL_EXPORT void ell_3m_rotate_between_d	(	double	rot[9],
		double	from[3],
		double	to[3]
	)

ELL_EXPORT int ell_3m_svd_d	(	double	uu[9],
		double	sval[3],
		double	vv[9],
		const double	mat[9],
		const int	newton
	)

ELL_EXPORT double ell_3m_to_aa_d	(	double	axis[3],
		const double	m[9]
	)

ELL_EXPORT float ell_3m_to_aa_f	(	float	axis[3],
		const float	m[9]
	)

ELL_EXPORT void ell_3m_to_q_d	(	double	q[4],
		const double	m[9]
	)

ELL_EXPORT void ell_3m_to_q_f	(	float	q[4],
		const float	m[9]
	)

ELL_EXPORT void ell_3mv_mul_d	(	double	v2[3],
		const double	m[9],
		const double	v1[3]
	)

ELL_EXPORT void ell_3mv_mul_f	(	float	v2[3],
		const float	m[9],
		const float	v1[3]
	)

ELL_EXPORT double ell_3v_angle_d	(	double	u[3],
		double	v[3]
	)

ELL_EXPORT float ell_3v_angle_f	(	float	u[3],
		float	v[3]
	)

ELL_EXPORT void ell_3v_perp_d	(	double	p[3],
		const double	v[3]
	)

ELL_EXPORT void ell_3v_perp_f	(	float	p[3],
		const float	v[3]
	)

ELL_EXPORT void ell_3v_print_d	(	FILE *	f,
		const double	s[3]
	)

ELL_EXPORT void ell_3v_print_f	(	FILE *	f,
		const float	s[3]
	)

ELL_EXPORT double ell_4m_det_d

(

double

m[16]

)

ELL_EXPORT float ell_4m_det_f

(

float

m[16]

)

ELL_EXPORT void ell_4m_inv_d	(	double	i[16],
		const double	m[16]
	)

ELL_EXPORT void ell_4m_inv_f	(	float	i[16],
		const float	m[16]
	)

ELL_EXPORT void ell_4m_mul_d	(	double	m3[16],
		const double	m1[16],
		const double	m2[16]
	)

ELL_EXPORT void ell_4m_mul_f	(	float	m3[16],
		const float	m1[16],
		const float	m2[16]
	)

ELL_EXPORT void ell_4m_post_mul_d	(	double	m[16],
		const double	x[16]
	)

ELL_EXPORT void ell_4m_post_mul_f	(	float	m[16],
		const float	x[16]
	)

ELL_EXPORT void ell_4m_pre_mul_d	(	double	m[16],
		const double	x[16]
	)

ELL_EXPORT void ell_4m_pre_mul_f	(	float	m[16],
		const float	x[16]
	)

ELL_EXPORT void ell_4m_print_d	(	FILE *	f,
		const double	s[16]
	)

ELL_EXPORT void ell_4m_print_f	(	FILE *	f,
		const float	s[16]
	)

ELL_EXPORT double ell_4m_to_aa_d	(	double	axis[3],
		const double	m[16]
	)

ELL_EXPORT float ell_4m_to_aa_f	(	float	axis[3],
		const float	m[16]
	)

ELL_EXPORT void ell_4m_to_q_d	(	double	q[4],
		const double	m[16]
	)

ELL_EXPORT void ell_4m_to_q_f	(	float	q[4],
		const float	m[16]
	)

ELL_EXPORT void ell_4mv_mul_d	(	double	v2[4],
		const double	m[16],
		const double	v1[4]
	)

ELL_EXPORT void ell_4mv_mul_f	(	float	v2[4],
		const float	m[16],
		const float	v1[4]
	)

ELL_EXPORT void ell_4v_print_d	(	FILE *	f,
		const double	s[4]
	)

ELL_EXPORT void ell_4v_print_f	(	FILE *	f,
		const float	s[4]
	)

ELL_EXPORT void ell_6m_mul_d	(	double	AB[36],
		const double	A[36],
		const double	B[36]
	)

ELL_EXPORT int ell_6ms_eigensolve_d	(	double	eval[6],
		double	evec[36],
		const double	mat[21],
		const double	eps
	)

ELL_EXPORT void ell_aa_to_3m_d	(	double	m[9],
		const double	angle,
		const double	axis[3]
	)

ELL_EXPORT void ell_aa_to_3m_f	(	float	m[9],
		const float	angle,
		const float	axis[3]
	)

ELL_EXPORT void ell_aa_to_4m_d	(	double	m[16],
		const double	angle,
		const double	axis[3]
	)

ELL_EXPORT void ell_aa_to_4m_f	(	float	m[16],
		const float	angle,
		const float	axis[3]
	)

ELL_EXPORT void ell_aa_to_q_d	(	double	q[4],
		const double	angle,
		const double	axis[3]
	)

ELL_EXPORT void ell_aa_to_q_f	(	float	q[4],
		const float	angle,
		const float	axis[3]
	)

ELL_EXPORT int ell_cubic	(	double	root[3],
		double	A,
		double	B,
		double	C,
		int	newton
	)

ELL_EXPORT int ell_Nm_check	(	Nrrd *	mat,
		int	doNrrdCheck
	)

ELL_EXPORT int ell_Nm_inv	(	Nrrd *	dest,
		Nrrd *	src
	)

ELL_EXPORT int ell_Nm_mul	(	Nrrd *	dest,
		Nrrd *	A,
		Nrrd *	B
	)

ELL_EXPORT int ell_Nm_pseudo_inv	(	Nrrd *	dest,
		Nrrd *	src
	)

ELL_EXPORT int ell_Nm_tran	(	Nrrd *	dest,
		Nrrd *	src
	)

ELL_EXPORT int ell_Nm_wght_pseudo_inv	(	Nrrd *	ninv,
		Nrrd *	nA,
		Nrrd *	nW
	)

ELL_EXPORT void ell_q_3v_rotate_d	(	double	v2[3],
		const double	q[4],
		const double	v1[3]
	)

ELL_EXPORT void ell_q_3v_rotate_f	(	float	v2[3],
		const float	q[4],
		const float	v1[3]
	)

ELL_EXPORT void ell_q_4v_rotate_d	(	double	v2[4],
		const double	q[4],
		const double	v1[4]
	)

ELL_EXPORT void ell_q_4v_rotate_f	(	float	v2[4],
		const float	q[4],
		const float	v1[4]
	)

ELL_EXPORT int ell_q_avg4_d	(	double	m[4],
		unsigned int *	iterP,
		const double	_q1[4],
		const double	_q2[4],
		const double	_q3[4],
		const double	_q4[4],
		const double	_wght[4],
		const double	eps,
		const unsigned int	maxIter
	)

ELL_EXPORT int ell_q_avgN_d	(	double	mm[4],
		unsigned int *	iterP,
		const double *	qq,
		double *	qbuff,
		const double *	wght,
		const unsigned int	NN,
		const double	eps,
		const unsigned int	maxIter
	)

ELL_EXPORT void ell_q_div_d	(	double	q3[4],
		const double	q1[4],
		const double	q2[4]
	)

ELL_EXPORT void ell_q_div_f	(	float	q3[4],
		const float	q1[4],
		const float	q2[4]
	)

ELL_EXPORT void ell_q_exp_d	(	double	q2[4],
		const double	q1[4]
	)

ELL_EXPORT void ell_q_exp_f	(	float	q2[4],
		const float	q1[4]
	)

ELL_EXPORT void ell_q_inv_d	(	double	qi[4],
		const double	q[4]
	)

ELL_EXPORT void ell_q_inv_f	(	float	qi[4],
		const float	q[4]
	)

ELL_EXPORT void ell_q_log_d	(	double	q2[4],
		const double	q1[4]
	)

ELL_EXPORT void ell_q_log_f	(	float	q2[4],
		const float	q1[4]
	)

ELL_EXPORT void ell_q_mul_d	(	double	q3[4],
		const double	q1[4],
		const double	q2[4]
	)

ELL_EXPORT void ell_q_mul_f	(	float	q3[4],
		const float	q1[4],
		const float	q2[4]
	)

ELL_EXPORT void ell_q_pow_d	(	double	q2[4],
		const double	q1[4],
		const double	p
	)

ELL_EXPORT void ell_q_pow_f	(	float	q2[4],
		const float	q1[4],
		const float	p
	)

ELL_EXPORT void ell_q_to_3m_d	(	double	m[9],
		const double	q[4]
	)

ELL_EXPORT void ell_q_to_3m_f	(	float	m[9],
		const float	q[4]
	)

ELL_EXPORT void ell_q_to_4m_d	(	double	m[16],
		const double	q[4]
	)

ELL_EXPORT void ell_q_to_4m_f	(	float	m[16],
		const float	q[4]
	)

ELL_EXPORT double ell_q_to_aa_d	(	double	axis[3],
		const double	q[4]
	)

ELL_EXPORT float ell_q_to_aa_f	(	float	axis[3],
		const float	q[4]
	)

---

Variable Documentation

ELL_EXPORT const char* ell_biff_key

ELL_EXPORT airEnum* ell_cubic_root

ELL_EXPORT int ell_debug