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_acisf13201_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Fri Jan 20 01:11:15 2012 data ../../../acisf13201/products/images/fullrun_ccd6_acisf13201_pi14-548_cl.img.gz 475 907 562 994 Reading ../../../acisf13201/products/images/fullrun_ccd6_acisf13201_pi14-548_cl.img.gz using pyfits Extracting (474:561, 906:993) Extracting subarray using numpy set plate 0.492000 psf none stat C model Constant Linear Gaussian setpar 1 0.0115745 1.4577e-06 0 100 -1 setpar 2 0.000108178 2.20356e-05 -10 10 -1 setpar 3 -0.000108012 2.14939e-05 -10 10 -1 setpar 4 0.181771 0.232328 -21.3376 21.3376 -1 setpar 5 0.852806 0.270813 -21.3376 21.3376 -1 setpar 6 0.0582393 0.00270979 1e-06 1e+07 -1 setpar 7 5.00857 0.156463 1.3336 10.6688 -1 setpar 8 5.00857 0.001 1.3336 10.6688 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 1241.88 -2 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 2 tries 1241.88 -1 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 3 tries 1241.88 0 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 4 tries 1241.88 1 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 5 tries 1241.88 2 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 6 tries 1241.88 3 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 7 tries 1241.88 4 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 8 tries 1241.88 5 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 9 tries 1241.88 6 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 0 No new minimim found after 10 tries 1241.88 7 0.01157 0.0001082 -0.000108 0.1818 0.8528 0.05824 5.009 5.009 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_acisf13201_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd6_acisf13201_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