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default.psfex.test__VB
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# Default configuration file for PSFEx 3.9.1
# EB 2011-08-01
#
#-------------------------------- PSF model ----------------------------------
BASIS_TYPE PIXEL_AUTO # NONE, PIXEL, GAUSS-LAGUERRE or FILE
BASIS_NUMBER 20 # Basis number or parameter
BASIS_NAME basis.fits # Basis filename (FITS data-cube)
BASIS_SCALE 1.0 # Gauss-Laguerre beta parameter
NEWBASIS_TYPE NONE # Create new basis: NONE, PCA_INDEPENDENT
# or PCA_COMMON
NEWBASIS_NUMBER 8 # Number of new basis vectors
PSF_SAMPLING 0.0 # Sampling step in pixel units (0.0 = auto)
PSF_PIXELSIZE 1.0 # Effective pixel size in pixel step units
PSF_ACCURACY 0.01 # Accuracy to expect from PSF "pixel" values
PSF_SIZE 50,50 # Image size of the PSF model
PSF_RECENTER N # Allow recentering of PSF-candidates Y/N ?
MEF_TYPE INDEPENDENT # INDEPENDENT or COMMON
#------------------------- Point source measurements -------------------------
CENTER_KEYS XWIN_IMAGE,YWIN_IMAGE # Catalogue parameters for source pre-centering
#CENTER_KEYS X_IMAGE,Y_IMAGE # Catalogue parameters for source pre-centering
PHOTFLUX_KEY FLUX_APER(1) # Catalogue parameter for photometric norm.
PHOTFLUXERR_KEY FLUXERR_APER(1) # Catalogue parameter for photometric error
#----------------------------- PSF variability -------------------------------
PSFVAR_KEYS XWIN_IMAGE,YWIN_IMAGE # Catalogue or FITS (preceded by :) params
#PSFVAR_KEYS X_IMAGE,Y_IMAGE # Catalogue or FITS (preceded by :) params
PSFVAR_GROUPS 1,1 # Group tag for each context key
PSFVAR_DEGREES 2
#PSFVAR_DEGREES 1 # Polynom degree for each group
#PSFVAR_NSNAP 9 # Number of PSF snapshots per axis
PSFVAR_NSNAP 5
#PSFVAR_NSNAP 3 # Number of PSF snapshots per axis
HIDDENMEF_TYPE COMMON # INDEPENDENT or COMMON
STABILITY_TYPE EXPOSURE # EXPOSURE or SEQUENCE
#----------------------------- Sample selection ------------------------------
SAMPLE_AUTOSELECT Y # Automatically select the FWHM (Y/N) ?
SAMPLEVAR_TYPE SEEING # File-to-file PSF variability: NONE or SEEING
SAMPLE_FWHMRANGE 2.0,10.0 # Allowed FWHM range
#SAMPLE_FWHMRANGE 0.7,3.0 # Allowed FWHM range
SAMPLE_VARIABILITY 0.2 # Allowed FWHM variability (1.0 = 100%)
SAMPLE_MINSN 20 # Minimum S/N for a source to be used
SAMPLE_MAXELLIP 0.3 # Maximum (A-B)/(A+B) for a source to be used
SAMPLE_FLAGMASK 0x00fe # Rejection mask on SExtractor FLAGS
#BADPIXEL_FILTER N # Filter bad-pixels in samples (Y/N) ?
BADPIXEL_FILTER Y # Filter bad-pixels in samples (Y/N) ?
BADPIXEL_NMAX 0 # Maximum number of bad pixels allowed
#----------------------- PSF homogeneisation kernel --------------------------
HOMOBASIS_TYPE NONE # NONE or GAUSS-LAGUERRE
HOMOBASIS_NUMBER 10 # Kernel basis number or parameter
HOMOBASIS_SCALE 1.0 # GAUSS-LAGUERRE beta parameter
HOMOPSF_PARAMS 2.0, 3.0 # Moffat parameters of the idealised PSF
HOMOKERNEL_DIR # Where to write kernels (empty=same as input)
HOMOKERNEL_SUFFIX .homo.fits # Filename extension for homogenisation kernels
#------------------------------- Check-plots ----------------------------------
CHECKPLOT_DEV NULL # NULL, XWIN, TK, PS, PSC, XFIG, PNG,
# JPEG, AQT, PDF or SVG
CHECKPLOT_RES 0 # Check-plot resolution (0 = default)
CHECKPLOT_ANTIALIAS N # Anti-aliasing using convert (Y/N) ?
CHECKPLOT_TYPE NONE # FWHM,ELLIPTICITY,COUNTS, COUNT_FRACTION, CHI2, RESIDUALS
# or NONE
CHECKPLOT_NAME fwhm, ellipticity, counts, countfrac, chi2, resi
#------------------------------ Check-Images ---------------------------------
CHECKIMAGE_TYPE NONE #CHI,PROTOTYPES,SAMPLES,RESIDUALS,SNAPSHOTS
#CHECKIMAGE_TYPE CHI,PROTOTYPES,SAMPLES,RESIDUALS,SNAPSHOTS
# or MOFFAT,-MOFFAT,-SYMMETRICAL
CHECKIMAGE_NAME chi.fits,proto.fits,samp.fits,resi.fits,snap.fits
# Check-image filenames
CHECKIMAGE_CUBE N # Save check-images as datacubes (Y/N) ?
#----------------------------- Miscellaneous ---------------------------------
PSF_DIR # Where to write PSFs (empty=same as input)
PSF_SUFFIX .psf # Filename extension for output PSF filename
#VERBOSE_TYPE QUIET
VERBOSE_TYPE LOG
#VERBOSE_TYPE FULL # can be QUIET,NORMAL,LOG or FULL
WRITE_XML Y # Write XML file (Y/N)?
XML_NAME psfex.xml # Filename for XML output
#XSL_URL file:///usr/local/share/psfex/psfex.xsl
XSL_URL file://$PWD/psfex.xsl
# Filename for XSL style-sheet
NTHREADS 0 # Number of simultaneous threads for
# the SMP version of PSFEx
# 0 = automatic