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group.cl
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group.cl
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# GROUP: 07JUN99 KMM expects IRAF 2.11Export or later
# MOVPROC: 03MAR99 KMM remove blankimage option; will always compute skyframe
# PATPROC: -- pattern process raw image data generated from the following
# protocols (+ = on|object; - = off|sky):
# all_on: + + + + + order=1
# pair: +- +- +- order=2
# triad: +-+ +-+ order=3
# quad: +--+ +--+ order=4
# alt-quad: -++- -++- order=5
# alt-triad: -++ -++ order=6
# GROUP: 07JUN99 KMM explore data groupings for MOVPROC and PATPROC
procedure group (image_root, begin_pic, end_pic)
#string input {prompt="Input raw images"}
string image_root {prompt="Image root filename (e.g. test_)?"}
int begin_pic {prompt="Ordinal number of first image to be processed?"}
int end_pic {prompt="Ordinal number of last image to be processed?"}
string seq_id {".000",
prompt='Sequential imager id template? (eg, ".00"|"000")'}
string im_extn {"", prompt="image extension (excluding .)"}
# Model: image_name == imroot//seq_id//"."//imextn
# where seq_id == seq_mark//seq_number
int order {6, min=1, max=6,
prompt="Pattern # 1:++ 2:+- 3:+-+ 4:+--+ 5:-++- 6:-++ ?"}
int multiple {5, prompt="# of frames at each +/- pattern state?"}
bool list_only {no, prompt="Output only target and sky lists"}
bool verbose {yes,prompt="Verbose output?"}
file logfile {"STDOUT",prompt="logfile name"}
int include {5, prompt="Number of included images in blankimage subset"}
int improc {5, prompt="Number of images to process in group"}
int imskip {10,prompt="Number of images to skip between process"}
int first_proc {1, prompt="List number of first image to be processed"}
int last_proc {1000, prompt="List number of last image to be processed"}
struct *inlist,*outlist,*imglist,*l_list
begin
int nin, irootlen, orootlen, stat, pos1b, pos1e, pos2b, pos2e,
img_num, first_in, last_in, ilist, gnum, nbegin, nend, ntarget, nsky
string in,in1,in2,out,iroot,oroot,uniq,img,sname,sout,sbuff,sjunk,
smean, smedian, smode, front, srcsub, seqid
file skyimg, nflat, infile, outfile, im1, im2, im3, tmp1, tmp2, tmp3,
l_log, task, onfile, offfile, opfile
bool found
bool debug=no
int nex
string gimextn, imextn, imname, imroot
struct line = ""
# Assign positional parameters to local variables
# in = input
imroot = image_root
nbegin = begin_pic
nend = end_pic
seqid = seq_id
if (im_extn != "" && im_extn != " ") {
if (substr(im_extn,1,1) != ".")
imextn = "."//im_extn
else
imextn = im_extn
} else
imextn = im_extn
uniq = mktemp ("_Tabp")
infile = mktemp ("tmp$abn")
outfile = mktemp ("tmp$abn")
onfile = mktemp ("tmp$abn")
opfile = mktemp ("tmp$abn")
offfile = mktemp ("tmp$abn")
tmp1 = mktemp ("tmp$abn")
tmp2 = mktemp ("tmp$abn")
tmp3 = mktemp ("tmp$abn")
l_log = mktemp ("tmp$abn")
# inlist = in
# for (nin = 0; fscan (inlist,img) !=EOF; nin += 1) {
# print(img,>> infile)
# print("out_"//img,>> outfile)
# }
for (nin = nbegin; nin <= nend; nin +=1) {
oroot = seqid + nin
img = imroot//oroot//imextn
print(img,>> infile)
print("out_"//img,>> outfile)
}
count(infile) | scan(nin)
# Generate list of on frames
statelist ("@"//infile, order=order, state= "on", multiple=multiple,
format="group",>> onfile)
count (onfile) | scan(ntarget)
print("Target frames: ",ntarget,>> logfile)
type(onfile,>> logfile)
# Generate list of off frames
statelist ("@"//infile, order=order, state= "off", multiple=multiple,
format="group",>> offfile)
count (offfile) | scan (nsky)
print("Sky frames: ",nsky, >> logfile)
type(offfile,>> logfile)
if (list_only) goto skip
inlist = ""
print(nin,include,improc,imskip, >> logfile)
# Loop through data
img_num = 0
gnum = 0
l_list = ""; delete (tmp1, verify-,>& "dev$null")
inlist = infile; outlist = outfile
copy (infile, tmp2)
while ((fscan (inlist,sname) != EOF) && (fscan(outlist,sout) != EOF)) {
img_num += 1
if (img_num < first_proc) next # skip until appropriate list number
if (img_num > last_proc || img_num > nin) break # terminate
if (((img_num - first_proc) % (improc+imskip)) == 0)
gnum +=1
if(debug) {##DEBUG
print(img_num, gnum, ((img_num - first_proc) % improc),
(first_proc + gnum*improc-1),
(first_proc + gnum*(improc+imskip)-1),
(first_proc + (gnum-1)*improc-1),
(first_proc + (gnum-1)*(improc+imskip)),
(first_proc + gnum*(improc)+(gnum-1)*imskip-1))
}##DEBUG
if ((img_num > (first_proc + gnum*improc + (gnum-1)*imskip - 1))) {
next # skip until appropriate list number
}
if (verbose) print ("# list_number: ",img_num,sname, >> logfile)
# Subtract the blank image from the raw data images.
first_in = img_num - int((include/2))
last_in = int((include + 1)/2) + img_num
if (first_in < 1) {
last_in += (1 - first_in)
first_in = 1
} else if (last_in > nin) {
first_in -= (last_in - nin)
last_in = nin
}
print ("# compute sky from: ",img_num,first_in,last_in, >> logfile)
imglist = tmp2
for (ilist = 1; fscan(imglist,img) != EOF; ilist += 1) {
if (ilist > last_in) break
if ((ilist >= first_in) && (ilist != img_num)) {
print(img,>> tmp3)
}
}
type (tmp3, >> logfile)
imglist = ""; delete (tmp3, verify-,>& "dev$null")
}
skip:
# Finish up
inlist = ""; outlist = ""; imglist = ""; l_list = ""
imdelete (onfile//","//offfile//","//opfile,verify-,>& "dev$null")
delete (tmp1//","//tmp2//","//tmp3//","//l_log, verify-,>& "dev$null")
delete (infile//","//outfile, verify-,>& "dev$null")
end