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_acisf13009_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Wed Feb 15 15:35:33 2012 data ../../../acisf13009/products/images/fullrun_ccd6_acisf13009_pi14-548_cl.img.gz 476 438 529 491 Reading ../../../acisf13009/products/images/fullrun_ccd6_acisf13009_pi14-548_cl.img.gz using pyfits Extracting (475:528, 437:490) Extracting subarray using numpy set plate 0.492000 psf none stat C model Constant Linear Gaussian setpar 1 0.00481506 0.000221077 0 100 -1 setpar 2 0.000334811 7.76849e-05 -10 10 -1 setpar 3 -5.75729e-05 5.27557e-05 -10 10 -1 setpar 4 -13.0245 2.6049 -13.0245 13.0245 -1 setpar 5 13.0245 2.55001 -13.0245 13.0245 -1 setpar 6 1e-06 0.0339062 1e-06 1e+07 -1 setpar 7 0.814031 0.569822 0.814031 6.51225 -1 setpar 8 0.814031 0.001 0.814031 6.51225 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 new minimim found after 1 tries 154.46 -2 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 2 tries 154.46 -1 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 3 tries 154.46 0 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 4 tries 154.46 1 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 5 tries 154.46 2 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 6 tries 154.46 3 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 7 tries 154.46 4 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 8 tries 154.46 5 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 9 tries 154.46 6 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 No new minimim found after 10 tries 154.46 7 0.004815 0.0003348 -5.757e-05 -13.02 13.02 1e-06 0.814 0.814 0 I might be confused, please try a new set of parameter values Last change in fit statistic = 0.0000 Initializing fit save all fullrun_ccd6_acisf13009_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd6_acisf13009_pi14-548_cl_pass1_src1.ximg exit logs/ exists xml/ exists csv/ exists stamps/ exists ppmtogif is installed, stamp images will be converted to gifs