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include <fset.h>
include "../lib/apphot.h"
include "../lib/display.h"
include "../lib/center.h"
include "../lib/fitsky.h"
# AP_BRADPROF -- Procedure to fit the radial profiles of a list of objects
# in a list of images.
procedure ap_bradprof (ap, im, cl, gid, gd, mgd, out, id, ld, interactive)
pointer ap # pointer to apphot structure
pointer im # pointer to IRAF image
int cl # starlist file descriptor
pointer gid # display device stream
pointer gd # pointer to graphics stream
pointer mgd # pointer to metacode file
int out # output file descriptor
int id, ld # sequence and list numbers
int interactive # interactive pr batch mode
int stdin, ild, cier, sier, pier, rier
pointer sp, str
real wx, wy
int fscan(), nscan(), apfitsky(), apfitcenter(), ap_frprof(), apstati()
int strncmp()
real apstatr()
begin
call smark (sp)
call salloc (str, SZ_FNAME + 1, TY_CHAR)
call fstats (cl, F_FILENAME, Memc[str], SZ_FNAME)
# Initialize.
ild = ld
# Print query if coords is equal to STDIN.
if (strncmp ("STDIN", Memc[str], 5) == 0) {
stdin = YES
call printf (
"Type x and y coordinates of object (^D or ^Z to end): ")
call flush (STDOUT)
} else
stdin = NO
# Loop over the coordinate file.
while (fscan (cl) != EOF) {
# Get the coordinates.
call gargr (wx)
call gargr (wy)
if (nscan () != 2) {
if (stdin == YES) {
call printf (
"Type x and y coordinates of object (^D or ^Z to end): ")
call flush (STDOUT)
}
next
}
# Transform the input coordinates.
switch (apstati(ap,WCSIN)) {
case WCS_WORLD, WCS_PHYSICAL:
call ap_itol (ap, wx, wy, wx, wy, 1)
case WCS_TV:
call ap_vtol (im, wx, wy, wx, wy, 1)
default:
;
}
# Set the current cursor position.
call apsetr (ap, CWX, wx)
call apsetr (ap, CWY, wy)
# Fit the center, sky and radial profile.
cier = apfitcenter (ap, im, wx, wy)
sier = apfitsky (ap, im, apstatr (ap, XCENTER), apstatr (ap,
YCENTER), NULL, gd)
rier = ap_frprof (ap, im, apstatr (ap, XCENTER), apstatr (ap,
YCENTER), pier)
# Output the results.
if (interactive == YES) {
call ap_qprprof (ap, cier, sier, pier, rier)
if (id != NULL)
call aprmark (ap, gid, apstati (ap, MKCENTER),
apstati (ap, MKSKY), apstati (ap, MKAPERT))
}
if (id == 1)
call ap_param (ap, out, "radprof")
call ap_prprof (ap, out, id, ild, cier, sier, pier, rier)
call ap_rpplot (ap, id, mgd, YES)
# Setup for the next object.
id = id + 1
ild = ild + 1
call apsetr (ap, WX, wx)
call apsetr (ap, WY, wy)
if (stdin == YES) {
call printf (
"Type x and y coordinates of object (^D or ^Z to end): ")
call flush (STDOUT)
}
}
call sfree (sp)
end
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