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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
include <imhdr.h>
include <imset.h>
include <mach.h>
include "icombine.h"
include "icmask.h"
# IC_LOG -- Output log information is a log file has been specfied.
procedure ic_log (in, out, ncombine, exptime, sname, zname, wname,
mode, median, mean, scales, zeros, wts, offsets, nimages,
dozero, nout, expname, exposure)
pointer in[nimages] # Input images
pointer out[ARB] # Output images
int ncombine[nimages] # Number of previous combined images
real exptime[nimages] # Exposure times
char sname[ARB] # Scale name
char zname[ARB] # Zero name
char wname[ARB] # Weight name
real mode[nimages] # Modes
real median[nimages] # Medians
real mean[nimages] # Means
real scales[nimages] # Scale factors
real zeros[nimages] # Zero or sky levels
real wts[nimages] # Weights
int offsets[nimages,ARB] # Image offsets
int nimages # Number of images
bool dozero # Zero flag
int nout # Number of images combined in output
char expname[ARB] # Exposure name
real exposure # Output exposure
int i, j, stack, ctor()
real rval, imgetr()
long clktime()
bool prncombine, prexptime, prmode, prmedian, prmean, prmask
bool prrdn, prgain, prsn
pointer sp, fname, key
errchk imgetr
include "icombine.com"
begin
if (logfd == NULL)
return
call smark (sp)
call salloc (fname, SZ_LINE, TY_CHAR)
stack = NO
if (project) {
ifnoerr (call imgstr (in[1], "stck0001", Memc[fname], SZ_LINE))
stack = YES
}
if (stack == YES)
call salloc (key, SZ_FNAME, TY_CHAR)
# Time stamp the log and print parameter information.
call cnvdate (clktime(0), Memc[fname], SZ_LINE)
call fprintf (logfd, "\n%s: IMCOMBINE\n")
call pargstr (Memc[fname])
switch (combine) {
case AVERAGE:
call fprintf (logfd, " combine = average, ")
case MEDIAN:
call fprintf (logfd, " combine = median, ")
}
call fprintf (logfd, "scale = %s, zero = %s, weight = %s\n")
call pargstr (sname)
call pargstr (zname)
call pargstr (wname)
switch (reject) {
case MINMAX:
call fprintf (logfd, " reject = minmax, nlow = %d, nhigh = %d\n")
call pargi (nint (flow * nimages))
call pargi (nint (fhigh * nimages))
case CCDCLIP:
call fprintf (logfd, " reject = ccdclip, mclip = %b, nkeep = %d\n")
call pargb (mclip)
call pargi (nkeep)
call fprintf (logfd,
" rdnoise = %s, gain = %s, snoise = %s, sigma = %g, hsigma = %g\n")
call pargstr (Memc[rdnoise])
call pargstr (Memc[gain])
call pargstr (Memc[snoise])
call pargr (lsigma)
call pargr (hsigma)
case CRREJECT:
call fprintf (logfd,
" reject = crreject, mclip = %b, nkeep = %d\n")
call pargb (mclip)
call pargi (nkeep)
call fprintf (logfd,
" rdnoise = %s, gain = %s, snoise = %s, hsigma = %g\n")
call pargstr (Memc[rdnoise])
call pargstr (Memc[gain])
call pargstr (Memc[snoise])
call pargr (hsigma)
case PCLIP:
call fprintf (logfd, " reject = pclip, nkeep = %d\n")
call pargi (nkeep)
call fprintf (logfd, " pclip = %g, lsigma = %g, hsigma = %g\n")
call pargr (pclip)
call pargr (lsigma)
call pargr (hsigma)
case SIGCLIP:
call fprintf (logfd, " reject = sigclip, mclip = %b, nkeep = %d\n")
call pargb (mclip)
call pargi (nkeep)
call fprintf (logfd, " lsigma = %g, hsigma = %g\n")
call pargr (lsigma)
call pargr (hsigma)
case AVSIGCLIP:
call fprintf (logfd,
" reject = avsigclip, mclip = %b, nkeep = %d\n")
call pargb (mclip)
call pargi (nkeep)
call fprintf (logfd, " lsigma = %g, hsigma = %g\n")
call pargr (lsigma)
call pargr (hsigma)
}
if (reject != NONE && grow > 0) {
call fprintf (logfd, " grow = %d\n")
call pargi (grow)
}
if (dothresh) {
if (lthresh > -MAX_REAL && hthresh < MAX_REAL) {
call fprintf (logfd, " lthreshold = %g, hthreshold = %g\n")
call pargr (lthresh)
call pargr (hthresh)
} else if (lthresh > -MAX_REAL) {
call fprintf (logfd, " lthreshold = %g\n")
call pargr (lthresh)
} else {
call fprintf (logfd, " hthreshold = %g\n")
call pargr (hthresh)
}
}
call fprintf (logfd, " blank = %g\n")
call pargr (blank)
call clgstr ("statsec", Memc[fname], SZ_LINE)
if (Memc[fname] != EOS) {
call fprintf (logfd, " statsec = %s\n")
call pargstr (Memc[fname])
}
if (ICM_TYPE(icm) != M_NONE) {
switch (ICM_TYPE(icm)) {
case M_BOOLEAN, M_GOODVAL:
call fprintf (logfd, " masktype = goodval, maskval = %d\n")
call pargi (ICM_VALUE(icm))
case M_BADVAL:
call fprintf (logfd, " masktype = badval, maskval = %d\n")
call pargi (ICM_VALUE(icm))
case M_GOODBITS:
call fprintf (logfd, " masktype = goodbits, maskval = %d\n")
call pargi (ICM_VALUE(icm))
case M_BADBITS:
call fprintf (logfd, " masktype = badbits, maskval = %d\n")
call pargi (ICM_VALUE(icm))
}
}
# Print information pertaining to individual images as a set of
# columns with the image name being the first column. Determine
# what information is relevant and print the appropriate header.
prncombine = false
prexptime = false
prmode = false
prmedian = false
prmean = false
prmask = false
prrdn = false
prgain = false
prsn = false
do i = 1, nimages {
if (ncombine[i] != ncombine[1])
prncombine = true
if (exptime[i] != exptime[1])
prexptime = true
if (mode[i] != mode[1])
prmode = true
if (median[i] != median[1])
prmedian = true
if (mean[i] != mean[1])
prmean = true
if (ICM_TYPE(icm) != M_NONE && Memi[ICM_PMS(icm)+i-1] != NULL)
prmask = true
if (reject == CCDCLIP || reject == CRREJECT) {
j = 1
if (ctor (Memc[rdnoise], j, rval) == 0)
prrdn = true
j = 1
if (ctor (Memc[gain], j, rval) == 0)
prgain = true
j = 1
if (ctor (Memc[snoise], j, rval) == 0)
prsn = true
}
}
call fprintf (logfd, " %20s ")
call pargstr ("Images")
if (prncombine) {
call fprintf (logfd, " %6s")
call pargstr ("N")
}
if (prexptime) {
call fprintf (logfd, " %6s")
call pargstr ("Exp")
}
if (prmode) {
call fprintf (logfd, " %7s")
call pargstr ("Mode")
}
if (prmedian) {
call fprintf (logfd, " %7s")
call pargstr ("Median")
}
if (prmean) {
call fprintf (logfd, " %7s")
call pargstr ("Mean")
}
if (prrdn) {
call fprintf (logfd, " %7s")
call pargstr ("Rdnoise")
}
if (prgain) {
call fprintf (logfd, " %6s")
call pargstr ("Gain")
}
if (prsn) {
call fprintf (logfd, " %6s")
call pargstr ("Snoise")
}
if (doscale) {
call fprintf (logfd, " %6s")
call pargstr ("Scale")
}
if (dozero) {
call fprintf (logfd, " %7s")
call pargstr ("Zero")
}
if (dowts) {
call fprintf (logfd, " %6s")
call pargstr ("Weight")
}
if (!aligned) {
call fprintf (logfd, " %9s")
call pargstr ("Offsets")
}
if (prmask) {
call fprintf (logfd, " %s")
call pargstr ("Maskfile")
}
call fprintf (logfd, "\n")
do i = 1, nimages {
if (stack == YES) {
call sprintf (Memc[key], SZ_FNAME, "stck%04d")
call pargi (i)
ifnoerr (call imgstr (in[i], Memc[key], Memc[fname], SZ_LINE)) {
call fprintf (logfd, " %21s")
call pargstr (Memc[fname])
} else {
call imstats (in[i], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, " %16s[%3d]")
call pargstr (Memc[fname])
call pargi (i)
}
} else if (project) {
call imstats (in[i], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, " %16s[%3d]")
call pargstr (Memc[fname])
call pargi (i)
} else {
call imstats (in[i], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, " %21s")
call pargstr (Memc[fname])
}
if (prncombine) {
call fprintf (logfd, " %6d")
call pargi (ncombine[i])
}
if (prexptime) {
call fprintf (logfd, " %6.1f")
call pargr (exptime[i])
}
if (prmode) {
call fprintf (logfd, " %7.5g")
call pargr (mode[i])
}
if (prmedian) {
call fprintf (logfd, " %7.5g")
call pargr (median[i])
}
if (prmean) {
call fprintf (logfd, " %7.5g")
call pargr (mean[i])
}
if (prrdn) {
rval = imgetr (in[i], Memc[rdnoise])
call fprintf (logfd, " %7g")
call pargr (rval)
}
if (prgain) {
rval = imgetr (in[i], Memc[gain])
call fprintf (logfd, " %6g")
call pargr (rval)
}
if (prsn) {
rval = imgetr (in[i], Memc[snoise])
call fprintf (logfd, " %6g")
call pargr (rval)
}
if (doscale) {
call fprintf (logfd, " %6.3f")
call pargr (1./scales[i])
}
if (dozero) {
call fprintf (logfd, " %7.5g")
call pargr (-zeros[i])
}
if (dowts) {
call fprintf (logfd, " %6.3f")
call pargr (wts[i])
}
if (!aligned) {
if (IM_NDIM(out[1]) == 1) {
call fprintf (logfd, " %9d")
call pargi (offsets[i,1])
} else {
do j = 1, IM_NDIM(out[1]) {
call fprintf (logfd, " %4d")
call pargi (offsets[i,j])
}
}
}
if (prmask && Memi[ICM_PMS(icm)+i-1] != NULL) {
call imgstr (in[i], "BPM", Memc[fname], SZ_LINE)
call fprintf (logfd, " %s")
call pargstr (Memc[fname])
}
call fprintf (logfd, "\n")
}
# Log information about the output images.
call imstats (out[1], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, "\n Output image = %s, ncombine = %d")
call pargstr (Memc[fname])
call pargi (nout)
if (expname[1] != EOS) {
call fprintf (logfd, ", %s = %g")
call pargstr (expname)
call pargr (exposure)
}
call fprintf (logfd, "\n")
if (out[2] != NULL) {
call imstats (out[2], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, " Pixel list image = %s\n")
call pargstr (Memc[fname])
}
if (out[3] != NULL) {
call imstats (out[3], IM_IMAGENAME, Memc[fname], SZ_LINE)
call fprintf (logfd, " Sigma image = %s\n")
call pargstr (Memc[fname])
}
call flush (logfd)
call sfree (sp)
end
|
