Found ximgfit at /opt/xassist/scripts/ximgfit root=/opt/xassist Trying to load Tk... Unable to load Tk (not urgent, only needed for displaying images) Could not import Tkinter Tk support not present Registered models: King FlatDisk Constant Linear Exponential FilledEllipsoid Gaussian deVaucCircular Welcome to ximgfit v1.006 Type help for instructions @fullrun_ccd6_acisf13884_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Sun Aug 12 07:18:39 2012 data ../../../acisf13884/products/images/fullrun_ccd6_acisf13884_pi14-548_cl.img.gz 315 735 333 753 Reading ../../../acisf13884/products/images/fullrun_ccd6_acisf13884_pi14-548_cl.img.gz using pyfits Extracting (314:332, 734:752) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf13884/products/images/fullrun_ccd6_acisf13884_pi14-548_mask.img.gz 1.000000 315 735 333 753 Reading ../../../acisf13884/products/images/fullrun_ccd6_acisf13884_pi14-548_mask.img.gz using pyfits Extracting (314:332, 734:752) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0 0.00293297 0 100 -1 setpar 2 0.000766486 0.00151798 -10 10 -1 setpar 3 -0.0105933 0.00195848 -10 10 -1 setpar 4 1.47658 0.0548244 -4.45925 4.45925 -1 setpar 5 0.758925 0.056186 -4.45925 4.45925 -1 setpar 6 0.890077 0.0343582 1e-06 1e+07 -1 setpar 7 1.4595 0.0195725 0.278703 2.22963 -1 setpar 8 1.4595 0.001 0.278703 2.22963 6 setpar 9 0 -0.01 -360 360 -1 thaw 4 thaw 5 thaw 7 thaw 9 untie 8 fit 200 0.0001 Initializing fit No psf defined No new minimim found after 1 tries 182.94 -2 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 2 tries 182.94 -1 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 3 tries 182.94 0 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 4 tries 182.94 1 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 5 tries 182.94 2 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 6 tries 182.94 3 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 7 tries 182.94 4 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 8 tries 182.94 5 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 9 tries 182.94 6 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 No new minimim found after 10 tries 182.94 7 0 0.0007665 -0.01059 1.477 0.7589 0.8901 1.46 1.46 0 I might be confused, please try a new set of parameter values Last change in fit statistic = 0.0000 Initializing fit No psf defined save all fullrun_ccd6_acisf13884_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd6_acisf13884_pi14-548_cl_pass0_src1.ximg exit logs/ exists xml/ exists csv/ exists stamps/ exists ppmtogif is installed, stamp images will be converted to gifs