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author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
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committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /noao/twodspec/apextract/apall.par | |
download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz |
Initial commit
Diffstat (limited to 'noao/twodspec/apextract/apall.par')
-rw-r--r-- | noao/twodspec/apextract/apall.par | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/noao/twodspec/apextract/apall.par b/noao/twodspec/apextract/apall.par new file mode 100644 index 00000000..7c97a920 --- /dev/null +++ b/noao/twodspec/apextract/apall.par @@ -0,0 +1,96 @@ +# APALL + +input,s,a,,,,List of input images +output,s,h,"",,,List of output spectra +apertures,s,h,"",,,Apertures +format,s,h,"multispec","onedspec|multispec|echelle|strip",,Extracted spectra format +references,s,h,"",,,List of aperture reference images +profiles,s,h,"",,,"List of aperture profile images +" +interactive,b,h,yes,,,Run task interactively? +find,b,h,yes,,,Find apertures? +recenter,b,h,yes,,,Recenter apertures? +resize,b,h,yes,,,Resize apertures? +edit,b,h,yes,,,Edit apertures? +trace,b,h,yes,,,Trace apertures? +fittrace,b,h,yes,,,Fit the traced points interactively? +extract,b,h,yes,,,Extract spectra? +extras,b,h,yes,,,"Extract sky, sigma, etc.?" +review,b,h,yes,,,"Review extractions? +" +line,i,h,INDEF,1,,Dispersion line +nsum,i,h,10,,,"Number of dispersion lines to sum or median + +# DEFAULT APERTURE PARAMETERS +" +lower,r,h,-5,,,Lower aperture limit relative to center +upper,r,h,5,,,Upper aperture limit relative to center +apidtable,s,h,"",,,"Aperture ID table (optional) + +# DEFAULT BACKGROUND PARAMETERS +" +b_function,s,h,"chebyshev","chebyshev|legendre|spline1|spline3",,Background function +b_order,i,h,1,1,,Background function order +b_sample,s,h,"-10:-6,6:10",,,Background sample regions +b_naverage,i,h,-3,,,Background average or median +b_niterate,i,h,0,0,,Background rejection iterations +b_low_reject,r,h,3.,0.,,Background lower rejection sigma +b_high_reject,r,h,3.,0.,,Background upper rejection sigma +b_grow,r,h,0.,0.,,"Background rejection growing radius + +# APERTURE CENTERING PARAMETERS +" +width,r,h,5.,0.,,Profile centering width +radius,r,h,10.,,,Profile centering radius +threshold,r,h,0.,0.,,"Detection threshold for profile centering + +# AUTOMATIC FINDING AND ORDERING PARAMETERS +" +nfind,i,q,,,,Number of apertures to be found automatically +minsep,r,h,5.,1.,,Minimum separation between spectra +maxsep,r,h,100000.,1.,,Maximum separation between spectra +order,s,h,"increasing","increasing|decreasing",,"Order of apertures + +# RECENTERING PARAMETERS +" +aprecenter,s,h,"",,,Apertures for recentering calculation +npeaks,r,h,INDEF,0.,,Select brightest peaks +shift,b,h,yes,,,"Use average shift instead of recentering? + +# RESIZING PARAMETERS +" +llimit,r,h,INDEF,,,Lower aperture limit relative to center +ulimit,r,h,INDEF,,,Upper aperture limit relative to center +ylevel,r,h,0.1,,,Fraction of peak or intensity for automatic width +peak,b,h,yes,,,Is ylevel a fraction of the peak? +bkg,b,h,yes,,,"Subtract background in automatic width?" +r_grow,r,h,0.,,,"Grow limits by this factor" +avglimits,b,h,no,,,"Average limits over all apertures? + +# TRACING PARAMETERS +" +t_nsum,i,h,10,1,,Number of dispersion lines to sum +t_step,i,h,10,1,,Tracing step +t_nlost,i,h,3,1,,Number of consecutive times profile is lost before quitting +t_function,s,h,"legendre","chebyshev|legendre|spline1|spline3",,Trace fitting function +t_order,i,h,2,1,,Trace fitting function order +t_sample,s,h,"*",,,Trace sample regions +t_naverage,i,h,1,,,Trace average or median +t_niterate,i,h,0,0,,Trace rejection iterations +t_low_reject,r,h,3.,0.,,Trace lower rejection sigma +t_high_reject,r,h,3.,0.,,Trace upper rejection sigma +t_grow,r,h,0.,0.,,"Trace rejection growing radius + +# EXTRACTION PARAMETERS +" +background,s,h,"none","none|average|median|minimum|fit",,Background to subtract +skybox,i,h,1,1,,Box car smoothing length for sky +weights,s,h,"none","none|variance",,Extraction weights (none|variance) +pfit,s,h,"fit1d","fit1d|fit2d",,Profile fitting type (fit1d|fit2d) +clean,b,h,no,,,Detect and replace bad pixels? +saturation,r,h,INDEF,1.,,Saturation level +readnoise,s,h,"0.",,,Read out noise sigma (photons) +gain,s,h,"1.",,,Photon gain (photons/data number) +lsigma,r,h,4,0,,Lower rejection threshold +usigma,r,h,4,0,,Upper rejection threshold +nsubaps,i,h,1,1,,Number of subapertures per aperture |