Prototypes
void	LALGalacticToEquatorial (LALStatus , SkyPosition output, SkyPosition *input)

void	LALEquatorialToGalactic (LALStatus , SkyPosition output, SkyPosition *input)

void	LALEclipticToEquatorial (LALStatus , SkyPosition output, SkyPosition *input)

void	LALEquatorialToEcliptic (LALStatus , SkyPosition output, SkyPosition *input)

void	LALGeographicToEquatorial (LALStatus , SkyPosition output, SkyPosition input, LIGOTimeGPS gpsTime)

void	LALEquatorialToGeographic (LALStatus , SkyPosition output, SkyPosition input, LIGOTimeGPS gpsTime)

void	LALSystemToHorizon (LALStatus , SkyPosition output, SkyPosition input, const SkyPosition zenith)

void	LALHorizonToSystem (LALStatus , SkyPosition output, SkyPosition input, const SkyPosition zenith)

void	LALGeodeticToGeocentric (LALStatus , EarthPosition location)

void	LALGeocentricToGeodetic (LALStatus , EarthPosition location)

void	LALConvertSkyCoordinates (LALStatus , SkyPosition output, SkyPosition input, ConvertSkyParams params)

void	LALNormalizeSkyPosition (LALStatus status, SkyPosition posOut, const SkyPosition *posIn)

void	XLALNormalizeSkyPosition (double _LAL_RESTRICT_ longitude, double _LAL_RESTRICT_ latitude)

Data Structures
struct	SkyPosition
	This structure stores the two spherical coordinates of a sky position; ie a generic latitude and longitude; the structure is not defined specific to a particular coordinate system, but maintains a tag indicating which coordinate system it is expressed in. More...

struct	EarthPosition
	This structure stores the location of a point on (or near) the surface of the Earth in both geodetic and geocentric coordinates, as described in TerrestrialCoordinates.c . More...

struct	ConvertSkyParams
	This structure stores parameters for the function `LALConvertSkyPosition()`. More...

Macros
Error codes
#define	SKYCOORDINATESH_ENUL 1
	Unexpected null pointer in arguments. More...

#define	SKYCOORDINATESH_ESYS 2
	Wrong coordinate system in input. More...

#define	SKYCOORDINATESH_EZERO 3
	Angular coordinates undefined at origin. More...

#define	SKYCOORDINATESH_ESING 4
	Point is inside singular ellipsoid. More...

Enumerations
enum	CoordinateSystem { COORDINATESYSTEM_HORIZON , COORDINATESYSTEM_GEOGRAPHIC , COORDINATESYSTEM_EQUATORIAL , COORDINATESYSTEM_ECLIPTIC , COORDINATESYSTEM_GALACTIC }
	This enumerated type is used to identify data as being in one of the coordinate systems discussed in Header SkyCoordinates.h. More...

Function Documentation

◆ XLALNormalizeSkyPosition()

void XLALNormalizeSkyPosition	(	double *_LAL_RESTRICT_	longitude,
		double *_LAL_RESTRICT_	latitude
	)