findstar.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#include "imio.h"
#include "lwcs.h"

Include dependency graph for findstar.c:

Macros
#define	ABS(a)   ((a) < 0 ? (-(a)) : (a))

Functions
int	daoread ()
static int	HotPixel ()
static int	starRadius ()
static void	starCentroid ()
static int	BrightWalk ()
static double	FindFlux ()
static void	mean2d ()
static void	mean1d ()
static void	rotstar ()
void	setimcat (char *cat)
char *	getimcat ()
void	setnspix (int nsp)
void	setispix (int isp)
void	setmaxwalk (int wmax)
void	setburnedout (double bmax)
void	setniterate (int nit)
void	setstarsig (double sig)
void	setborder (int brd)
void	setmaxrad (int rmax)
void	setminrad (int rmin)
void	setbmin (double min)
void	setminsep (int smin)
void	setmirror (int mirror1)
void	setrotate (int rotate1)
int	FindStars (char *image, int w, int h, double **xa, double **ya, double **ba, int **pa, int **ra, int verbose, int zap)
static int	HotPixel (char *image, int bitpix, int w, int h, double bz, double bs, int x, int y, double llimit)
static int	starRadius (char *imp, int bitpix, int w, int h, double bz, double bs, int x0, int y0, double b, double rmax, double minsig, double background)
static void	starCentroid (char *imp, int bitpix, int w, int h, double bz, double bs, int x0, int y0, double *xp, double *yp)
static int	BrightWalk (char *image, int bitpix, int w, int h, double bz, double bs, int x0, int y0, int maxr, int *xp, int *yp, double *bp)
static void	mean2d (char *image, int bitpix, int w, int h, double bz, double bs, int x1, int x2, int y1, int y2, double *mean, double *sigma)
static void	mean1d (double *sv1, double *sv2, double *mean, double *sigma)
static double	FindFlux (char *image, int bitpix, int w, int h, double bz, double bs, int x0, int y0, int r, double background, int zap)
static void	rotstar (int nstars, double *xa, double *ya, int w, int h)

Variables
static char	imcatname [256] = ""
static int	nspix = NSTATPIX
static int	ispix = ISTATPIX
static int	maxw = MAXWALK
static double	burnedout = BURNEDOUT
static int	niterate = NITERATE
static double	starsig = STARSIGMA
static int	fsborder = BORDER
static int	maxrad = MAXRAD
static int	minrad = MINRAD
static double	bmin = MINPEAK
static int	minsep = MINSEP
static int	mirror = 0
static int	rotate = 0
static int	dx [8] ={1,0,-1,1,-1,1,0,-1}
static int	dy [8] ={1,1,1,0,0,-1,-1,-1}

Macro Definition Documentation

ABS

#define ABS

(

a

)

((a) < 0 ? (-(a)) : (a))

Function Documentation

BrightWalk() [1/2]

static int BrightWalk ( )

static

BrightWalk() [2/2]

static int BrightWalk ( char *  image, int  bitpix, int  w, int  h, double  bz, double  bs, int  x0, int  y0, int  maxr, int *  xp, int *  yp, double *  bp  )

static

daoread()

int daoread

(

)

FindFlux() [1/2]

static double FindFlux ( )

static

FindFlux() [2/2]

static double FindFlux ( char *  image, int  bitpix, int  w, int  h, double  bz, double  bs, int  x0, int  y0, int  r, double  background, int  zap  )

static

FindStars()

int FindStars	(	char *	image,
		int	w,
		int	h,
		double **	xa,
		double **	ya,
		double **	ba,
		int **	pa,
		int **	ra,
		int	verbose,
		int	zap
	)

getimcat()

char* getimcat

(

)

HotPixel() [1/2]

static int HotPixel ( )

static

HotPixel() [2/2]

static int HotPixel ( char *  image, int  bitpix, int  w, int  h, double  bz, double  bs, int  x, int  y, double  llimit  )

static

mean1d() [1/2]

static void mean1d ( )

static

mean1d() [2/2]

static void mean1d ( double *  sv1, double *  sv2, double *  mean, double *  sigma  )

static

mean2d() [1/2]

static void mean2d ( )

static

mean2d() [2/2]

static void mean2d ( char *  image, int  bitpix, int  w, int  h, double  bz, double  bs, int  x1, int  x2, int  y1, int  y2, double *  mean, double *  sigma  )

static

rotstar() [1/2]

static void rotstar ( )

static

rotstar() [2/2]

static void rotstar ( int  nstars, double *  xa, double *  ya, int  w, int  h  )

static

setbmin()

void setbmin

(

double

min

)

setborder()

void setborder

(

int

brd

)

setburnedout()

void setburnedout

(

double

bmax

)

setimcat()

void setimcat

(

char *

cat

)

setispix()

void setispix

(

int

isp

)

setmaxrad()

void setmaxrad

(

int

rmax

)

setmaxwalk()

void setmaxwalk

(

int

wmax

)

setminrad()

void setminrad

(

int

rmin

)

setminsep()

void setminsep

(

int

smin

)

setmirror()

void setmirror

(

int

mirror1

)

setniterate()

void setniterate

(

int

nit

)

setnspix()

void setnspix

(

int

nsp

)

setrotate()

void setrotate

(

int

rotate1

)

setstarsig()

void setstarsig

(

double

sig

)

starCentroid() [1/2]

static void starCentroid ( )

static

starCentroid() [2/2]

static void starCentroid ( char *  imp, int  bitpix, int  w, int  h, double  bz, double  bs, int  x0, int  y0, double *  xp, double *  yp  )

static

starRadius() [1/2]

static int starRadius ( )

static

starRadius() [2/2]

static int starRadius ( char *  imp, int  bitpix, int  w, int  h, double  bz, double  bs, int  x0, int  y0, double  b, double  rmax, double  minsig, double  background  )

static

Variable Documentation

bmin

double bmin = MINPEAK

static

burnedout

double burnedout = BURNEDOUT

static

dx

int dx[8] ={1,0,-1,1,-1,1,0,-1}

static

dy

int dy[8] ={1,1,1,0,0,-1,-1,-1}

static

fsborder

int fsborder = BORDER

static

imcatname

char imcatname[256] = ""

static

ispix

int ispix = ISTATPIX

static

maxrad

int maxrad = MAXRAD

static

maxw

int maxw = MAXWALK

static

minrad

int minrad = MINRAD

static

minsep

int minsep = MINSEP

static

mirror

int mirror = 0

static

niterate

int niterate = NITERATE

static

nspix

int nspix = NSTATPIX

static

rotate

int rotate = 0

static

starsig

double starsig = STARSIGMA

static