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/* File lwcs.h
* February 15, 2000
* By Doug Mink
*/
/* The following are used in star finding (findstar.c) */
#define NSTATPIX 25 /* Stats are computed for +- this many pixels */
#define ISTATPIX 10 /* Stats are computed every this many pixels */
#define MAXWALK 20 /* Farthest distance to walk from seed */
#define BURNEDOUT 0 /* Clamp pixels brighter than this, if > 0 */
#define NITERATE 5 /* Number of iterations for sigma clipping */
#define STARSIGMA 5.0 /* Stars must be this many sigmas above mean */
#define BORDER 10 /* Ignore this much of the edge */
#define MAXRAD 20 /* Maximum radius for a star */
#define MINRAD 1 /* Minimum radius for a star */
#define MINPEAK 10 /* Minimum peak for a star */
#define MINSEP 10 /* Minimum separations for stars */
/* The following are used in star matching (matchstar.c) */
#define FTOL 0.0000001 /* Fractional change of chisqr() to be done */
#define NMAX 3000 /* Maximum number of minimization iterations */
#define NPEAKS 20 /* Binning peak history */
/* The following are used in world coordinate system fitting (imsetwcs.c) */
#define MINSTARS 3 /* Minimum stars from reference and image */
#define MAXSTARS 50 /* Default max star pairs to try matching */
#define MAGLIM1 0.0 /* Faintest reference catalog magnitude to use*/
#define MAGLIM2 0.0 /* Faintest reference catalog magnitude to use*/
#define PIXDIFF 10 /* +- this many pixels is a match */
#define PSCALE 0 /* Plate scale in arcsec/pixel */
/* (if nonzero, this overrides image header) */
#define MAXCAT 100 /* Max reference stars to keep in scat or imcat */
/* Jun 11 1999 Set BURNEDOUT to 0 so it is ignored
*
* Feb 15 2000 Drop MAXREF; add MAXCAT for imcat and scat; MAXSTARS from 25 to 50
*/
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