Astrometry

Data Structures
struct	pmAstromGradient
struct	pmAstromObj
struct	pmAstromMatch
struct	pmAstromStats
struct	pmAstromFitResults
struct	pmAstromWCS
Defines
#define	PM_ASTROM_WCS_TYPE_SIZE   80
#define	PM_DEG_RAD   57.295779513082322
#define	PM_RAD_DEG   0.017453292519943
Functions
pmAstromGradient *	pmAstromGradientAlloc ()
psArray *	pmAstromMeasureGradients (psArray *gradients, psArray *rawstars, psArray *refstars, psArray *matches, psMetadata *config)
bool	pmAstromFitDistortion (pmFPA *fpa, psArray *gradients, psMetadata *config)
psArray *	pmAstromRadiusMatch (const psArray *st1, const psArray *st2, double RADIUS)
psArray *	pmAstromRadiusMatchFP (const psArray *st1, const psArray *st2, double RADIUS)
psArray *	pmAstromRadiusMatchTP (const psArray *st1, const psArray *st2, double RADIUS)
psArray *	pmAstromRadiusMatchChip (const psArray *st1, const psArray *st2, double RADIUS)
pmAstromStats *	pmAstromStatsAlloc (void)
psArray *	pmAstromRotateObj (const psArray *old, psPlane center, double angle)
pmAstromStats *	pmAstromGridMatch (const psArray *st1, const psArray *st2, const psMetadata *config)
pmAstromStats *	pmAstromGridTweak (psArray *raw, psArray *ref, psMetadata *recipe, pmAstromStats *stats)
psPlaneTransform *	pmAstromGridApply (psPlaneTransform *map, pmAstromStats *stat)
pmAstromStats *	pmAstromGridAngle (const psArray *st1, const psArray *st2, const psMetadata *config)
bool	pmAstromFitFPA (pmFPA *fpa, psArray *st1, psArray *st2, psArray *match, psMetadata *config)
bool	pmAstromFitChip (pmFPA *fpa, psArray *st1, psArray *st2, psArray *match, psMetadata *config)
pmAstromFitResults *	pmAstromFitResultsAlloc (void)
pmAstromObj *	pmAstromObjAlloc (void)
bool	pmIsAstromObj (const psPtr ptr)
pmAstromObj *	pmAstromObjCopy (const pmAstromObj *old)
pmAstromMatch *	pmAstromMatchAlloc (int i1, int i2)
pmAstromFitResults *	pmAstromMatchFit (psPlaneTransform *map, psArray *raw, psArray *ref, psArray *match, psStats *stats)
int	pmAstromObjSortByMag (const void **a, const void **b)
psPlane *	psPlaneTransformGetCenter (psPlaneTransform *trans, double tol)
psPlaneTransform *	psPlaneTransformSetCenter (psPlaneTransform *output, psPlaneTransform *input, double Xo, double Yo)
psPlaneTransform *	psPlaneTransformIdentity (int order)
psPlaneDistort *	psPlaneDistortIdentity (int order)
bool	psPlaneTransformIsDiagonal (psPlaneTransform *transform)
bool	psPlaneDistortIsDiagonal (psPlaneDistort *distort)
pmAstromWCS *	pmAstromWCSAlloc (int nXorder, int nYorder)
bool	pmAstromWCStoSky (psSphere *sky, pmAstromWCS *wcs, psPlane *chip)
bool	pmAstromWCStoChip (psPlane *chip, pmAstromWCS *wcs, psSphere *sky)
bool	pmAstromWCStoHeader (psMetadata *header, const pmAstromWCS *wcs)
pmAstromWCS *	pmAstromWCSfromHeader (const psMetadata *header)
bool	pmAstromWCSBileveltoChip (pmChip *chip, const pmAstromWCS *wcs)
bool	pmAstromWCSBileveltoFPA (pmFPA *fpa, const pmAstromWCS *wcs)
pmAstromWCS *	pmAstromWCSBilevelChipFromFPA (const pmChip *chip, double tol)
pmAstromWCS *	pmAstromWCSBilevelMosaicFromFPA (const pmFPA *fpa, double tol)
bool	pmAstromWCStoFPA (pmFPA *fpa, pmChip *chip, const pmAstromWCS *wcs, double plateScale)
pmAstromWCS *	pmAstromWCSfromFPA (const pmFPA *fpa, const pmChip *chip, double tol)
bool	pmAstromReadWCS (pmFPA *fpa, pmChip *chip, const psMetadata *header, double plateScale)
bool	pmAstromWriteWCS (psMetadata *header, const pmFPA *fpa, const pmChip *chip, double tol)
bool	pmAstromReadBilevelChip (pmChip *chip, const psMetadata *header)
bool	pmAstromReadBilevelMosaic (pmFPA *fpa, const psMetadata *header)
bool	pmAstromWriteBilevelChip (psMetadata *header, const pmChip *chip, double tol)
bool	pmAstromWriteBilevelMosaic (psMetadata *header, const pmFPA *fpa, double tol)

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Define Documentation

#define PM_ASTROM_WCS_TYPE_SIZE   80

Definition at line 17 of file pmAstrometryWCS.h.

#define PM_DEG_RAD   57.295779513082322

Definition at line 68 of file pmAstrometryWCS.h.

#define PM_RAD_DEG   0.017453292519943

Definition at line 69 of file pmAstrometryWCS.h.

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Function Documentation

bool pmAstromFitChip	(	pmFPA *	fpa,
		psArray *	st1,
		psArray *	st2,
		psArray *	match,
		psMetadata *	config
	)

bool pmAstromFitDistortion	(	pmFPA *	fpa,
		psArray *	gradients,
		psMetadata *	config
	)

bool pmAstromFitFPA	(	pmFPA *	fpa,
		psArray *	st1,
		psArray *	st2,
		psArray *	match,
		psMetadata *	config
	)

pmAstromFitResults* pmAstromFitResultsAlloc

(

void

)

pmAstromGradient* pmAstromGradientAlloc

(

)

pmAstromStats* pmAstromGridAngle	(	const psArray *	st1,
		const psArray *	st2,
		const psMetadata *	config
	)

psPlaneTransform* pmAstromGridApply	(	psPlaneTransform *	map,
		pmAstromStats *	stat
	)

pmAstromStats* pmAstromGridMatch	(	const psArray *	st1,
		const psArray *	st2,
		const psMetadata *	config
	)

pmAstromStats* pmAstromGridTweak	(	psArray *	raw,
		psArray *	ref,
		psMetadata *	recipe,
		pmAstromStats *	stats
	)

pmAstromMatch* pmAstromMatchAlloc	(	int	i1,
		int	i2
	)

pmAstromFitResults* pmAstromMatchFit	(	psPlaneTransform *	map,
		psArray *	raw,
		psArray *	ref,
		psArray *	match,
		psStats *	stats
	)

psArray* pmAstromMeasureGradients	(	psArray *	gradients,
		psArray *	rawstars,
		psArray *	refstars,
		psArray *	matches,
		psMetadata *	config
	)

pmAstromObj* pmAstromObjAlloc

(

void

)

pmAstromObj* pmAstromObjCopy

(

const pmAstromObj *

old

)

int pmAstromObjSortByMag	(	const void **	a,
		const void **	b
	)

psArray* pmAstromRadiusMatch	(	const psArray *	st1,
		const psArray *	st2,
		double	RADIUS
	)

psArray* pmAstromRadiusMatchChip	(	const psArray *	st1,
		const psArray *	st2,
		double	RADIUS
	)

psArray* pmAstromRadiusMatchFP	(	const psArray *	st1,
		const psArray *	st2,
		double	RADIUS
	)

psArray* pmAstromRadiusMatchTP	(	const psArray *	st1,
		const psArray *	st2,
		double	RADIUS
	)

bool pmAstromReadBilevelChip	(	pmChip *	chip,
		const psMetadata *	header
	)

bool pmAstromReadBilevelMosaic	(	pmFPA *	fpa,
		const psMetadata *	header
	)

bool pmAstromReadWCS	(	pmFPA *	fpa,
		pmChip *	chip,
		const psMetadata *	header,
		double	plateScale
	)

psArray* pmAstromRotateObj	(	const psArray *	old,
		psPlane	center,
		double	angle
	)

pmAstromStats* pmAstromStatsAlloc

(

void

)

pmAstromWCS* pmAstromWCSAlloc	(	int	nXorder,
		int	nYorder
	)

pmAstromWCS* pmAstromWCSBilevelChipFromFPA	(	const pmChip *	chip,
		double	tol
	)

pmAstromWCS* pmAstromWCSBilevelMosaicFromFPA	(	const pmFPA *	fpa,
		double	tol
	)

bool pmAstromWCSBileveltoChip	(	pmChip *	chip,
		const pmAstromWCS *	wcs
	)

bool pmAstromWCSBileveltoFPA	(	pmFPA *	fpa,
		const pmAstromWCS *	wcs
	)

pmAstromWCS* pmAstromWCSfromFPA	(	const pmFPA *	fpa,
		const pmChip *	chip,
		double	tol
	)

pmAstromWCS* pmAstromWCSfromHeader

(

const psMetadata *

header

)

bool pmAstromWCStoChip	(	psPlane *	chip,
		pmAstromWCS *	wcs,
		psSphere *	sky
	)

bool pmAstromWCStoFPA	(	pmFPA *	fpa,
		pmChip *	chip,
		const pmAstromWCS *	wcs,
		double	plateScale
	)

bool pmAstromWCStoHeader	(	psMetadata *	header,
		const pmAstromWCS *	wcs
	)

bool pmAstromWCStoSky	(	psSphere *	sky,
		pmAstromWCS *	wcs,
		psPlane *	chip
	)

bool pmAstromWriteBilevelChip	(	psMetadata *	header,
		const pmChip *	chip,
		double	tol
	)

bool pmAstromWriteBilevelMosaic	(	psMetadata *	header,
		const pmFPA *	fpa,
		double	tol
	)

bool pmAstromWriteWCS	(	psMetadata *	header,
		const pmFPA *	fpa,
		const pmChip *	chip,
		double	tol
	)

bool pmIsAstromObj

(

const psPtr

ptr

)

psPlaneDistort * psPlaneDistortIdentity

(

int

order

)

bool psPlaneDistortIsDiagonal

(

psPlaneDistort *

distort

)

psPlane* psPlaneTransformGetCenter	(	psPlaneTransform *	trans,
		double	tol
	)

psPlaneTransform* psPlaneTransformIdentity

(

int

order

)

bool psPlaneTransformIsDiagonal

(

psPlaneTransform *

transform

)

psPlaneTransform* psPlaneTransformSetCenter	(	psPlaneTransform *	output,
		psPlaneTransform *	input,
		double	Xo,
		double	Yo
	)

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