astrolib.cpp File Reference

#include "astrolib.h"
#include <cmath>
#include "attlib.h"

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Functions
Vec3	aberrat (double t, Vec3 &ve)
void	AppPos (double jd, double ep2, double lat, double lng, double ht, int solsys, Vec3 r, double &azim, double &elev, double &dist)
void	AppRADec (double jd, double ep2, double lat, double lng, double azim, double elev, double &ra, double &dec)
void	caldat (double mjd, int &day, int &month, int &year, double &hour)
double	ddd (int d, int m, double s)
double	DefTdUt (int yi)
void	dms (double dd, int &d, int &m, double &s)
double	eccanom (double man, double ecc)
Vec3	eclequ (double t, Vec3 &r1)
void	ellip (double gm, double t0, double t, double a, double ecc, double m0, Vec3 &r1, Vec3 &v1)
double	eps (double t)
Vec3	equecl (double t, Vec3 &r1)
Vec3	EquHor (double jd, double ep2, double lat, double lng, Vec3 r)
double	frac (double f)
Vec3	GeoPos (double jd, double ep2, double lat, double lng, double ht)
Vec3	GeoPos (double jd, double ep2, double lat, double lng, double ht, double xp, double yp)
Vec3	HorEqu (double jd, double ep2, double lat, double lng, Vec3 r)
double	hypanom (double mh, double ecc)
void	hyperb (double gm, double t0, double t, double a, double ecc, Vec3 &r1, Vec3 &v1)
double	julcent (double mjuld)
void	kepler (double gm, double t0, double t, double m0, double a, double ecc, double ran, double aper, double inc, Vec3 &r1, Vec3 &v1)
double	lsidtim (double jd, double lambda, double ep2)
double	mjd (int day, int month, int year, double hour)
Mat3	nutecl (double t, double &ep2)
Mat3	nutmat (double t, double &ep2, bool hpr)
void	oscelm (double gm, double t, Vec3 &r1, Vec3 &v1, double &t0, double &m0, double &a, double &ecc, double &ran, double &aper, double &inc)
void	parab (double gm, double t0, double t, double q, double ecc, Vec3 &r1, Vec3 &v1)
Mat3	pmatecl (double t1, double t2)
Mat3	pmatequ (double t1, double t2)
Mat3	PoleMx (double xp, double yp)
Vec3	QuickSun (double t)
double	Refract (double h, double p, double t)
void	stumpff (double e2, double &c1, double &c2, double &c3)

Function Documentation

Vec3 aberrat	(	double	t,
		Vec3 &	ve
	)

Definition at line 695 of file astrolib.cpp.

void AppPos	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		double	ht,
		int	solsys,
		Vec3	r,
		double &	azim,
		double &	elev,
		double &	dist
	)

Definition at line 835 of file astrolib.cpp.

void AppRADec	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		double	azim,
		double	elev,
		double &	ra,
		double &	dec
	)

Definition at line 867 of file astrolib.cpp.

void caldat	(	double	mjd,
		int &	day,
		int &	month,
		int &	year,
		double &	hour
	)

Definition at line 145 of file astrolib.cpp.

double ddd	(	int	d,
		int	m,
		double	s
	)

Definition at line 35 of file astrolib.cpp.

double DefTdUt

(

int

yi

)

Definition at line 223 of file astrolib.cpp.

void dms	(	double	dd,
		int &	d,
		int &	m,
		double &	s
	)

Definition at line 59 of file astrolib.cpp.

double eccanom	(	double	man,
		double	ecc
	)

Definition at line 915 of file astrolib.cpp.

Vec3 eclequ	(	double	t,
		Vec3 &	r1
	)

Definition at line 341 of file astrolib.cpp.

void ellip	(	double	gm,
		double	t0,
		double	t,
		double	a,
		double	ecc,
		double	m0,
		Vec3 &	r1,
		Vec3 &	v1
	)

Definition at line 982 of file astrolib.cpp.

double eps

(

double

t

)

Definition at line 325 of file astrolib.cpp.

Vec3 equecl	(	double	t,
		Vec3 &	r1
	)

Definition at line 358 of file astrolib.cpp.

Vec3 EquHor	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		Vec3	r
	)

Definition at line 790 of file astrolib.cpp.

double frac

(

double

f

)

Definition at line 30 of file astrolib.cpp.

Vec3 GeoPos	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		double	ht
	)

Definition at line 718 of file astrolib.cpp.

Vec3 GeoPos	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		double	ht,
		double	xp,
		double	yp
	)

Definition at line 747 of file astrolib.cpp.

Vec3 HorEqu	(	double	jd,
		double	ep2,
		double	lat,
		double	lng,
		Vec3	r
	)

Definition at line 813 of file astrolib.cpp.

double hypanom	(	double	mh,
		double	ecc
	)

Definition at line 951 of file astrolib.cpp.

void hyperb	(	double	gm,
		double	t0,
		double	t,
		double	a,
		double	ecc,
		Vec3 &	r1,
		Vec3 &	v1
	)

Definition at line 1013 of file astrolib.cpp.

double julcent

(

double

mjuld

)

Definition at line 135 of file astrolib.cpp.

void kepler	(	double	gm,
		double	t0,
		double	t,
		double	m0,
		double	a,
		double	ecc,
		double	ran,
		double	aper,
		double	inc,
		Vec3 &	r1,
		Vec3 &	v1
	)

Definition at line 1134 of file astrolib.cpp.

double lsidtim	(	double	jd,
		double	lambda,
		double	ep2
	)

Definition at line 302 of file astrolib.cpp.

double mjd	(	int	day,
		int	month,
		int	year,
		double	hour
	)

Definition at line 94 of file astrolib.cpp.

Mat3 nutecl	(	double	t,
		double &	ep2
	)

Definition at line 637 of file astrolib.cpp.

Mat3 nutmat	(	double	t,
		double &	ep2,
		bool	hpr
	)

Definition at line 437 of file astrolib.cpp.

void oscelm	(	double	gm,
		double	t,
		Vec3 &	r1,
		Vec3 &	v1,
		double &	t0,
		double &	m0,
		double &	a,
		double &	ecc,
		double &	ran,
		double &	aper,
		double &	inc
	)

Definition at line 1220 of file astrolib.cpp.

void parab	(	double	gm,
		double	t0,
		double	t,
		double	q,
		double	ecc,
		Vec3 &	r1,
		Vec3 &	v1
	)

Definition at line 1064 of file astrolib.cpp.

Mat3 pmatecl	(	double	t1,
		double	t2
	)

Definition at line 375 of file astrolib.cpp.

Mat3 pmatequ	(	double	t1,
		double	t2
	)

Definition at line 408 of file astrolib.cpp.

Mat3 PoleMx	(	double	xp,
		double	yp
	)

Definition at line 675 of file astrolib.cpp.

Vec3 QuickSun

(

double

t

)

Definition at line 1359 of file astrolib.cpp.

double Refract	(	double	h,
		double	p,
		double	t
	)

Definition at line 893 of file astrolib.cpp.

void stumpff	(	double	e2,
		double &	c1,
		double &	c2,
		double &	c3
	)

Definition at line 1044 of file astrolib.cpp.