jpleph.h File Reference

JPL Ephemeris Support header file. More...

#include "support/configCosmos.h"
#include "support/cosmos-errno.h"
#include <stdio.h>

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Classes
struct	jpl_eph_data
struct	interpolation_info

Macros
#define	DLL_FUNC
#define	JPL_EPHEM_START_JD   0
#define	JPL_EPHEM_END_JD   8
#define	JPL_EPHEM_STEP   16
#define	JPL_EPHEM_N_CONSTANTS   24
#define	JPL_EPHEM_AU_IN_KM   28
#define	JPL_EPHEM_EARTH_MOON_RATIO   36
#define	JPL_EPHEM_EPHEMERIS_VERSION   200
#define	JPL_EPHEM_KERNEL_SIZE   204
#define	JPL_EPHEM_KERNEL_RECORD_SIZE   208
#define	JPL_EPHEM_KERNEL_NCOEFF   212
#define	JPL_EPHEM_KERNEL_SWAP_BYTES   216
#define	MAX_KERNEL_SIZE   2036
#define	JPL_HEADER_SIZE   (5 * sizeof( double) + 41 * sizeof( int32_t))

Functions
void *	jpl_init_ephemeris (const char *ephemeris_filename, char nam[][6], double *val)
void	jpl_close_ephemeris (void *ephem)
int	jpl_state (void *ephem, const double et, const int list[12], double pv[][6], double nut[4], const int bary)
int	jpl_pleph (void *ephem, const double et, const int ntarg, const int ncent, double rrd[], const int calc_velocity)
double	jpl_get_double (const void *ephem, const int value)
double	jpl_get_long (const void *ephem, const int value)
int	make_sub_ephem (const void *ephem, const char *sub_filename, const double start_jd, const double end_jd)

Detailed Description

JPL Ephemeris Support header file.

Macro Definition Documentation

#define DLL_FUNC