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_pass0_tfrozen_src1_1.ximg # Saved at Thu Jan 19 23:25:08 2012 data ../../../acisf13201/products/images/fullrun_ccd6_acisf13201_pi14-548_cl.img.gz 460 895 573 1008 Reading ../../../acisf13201/products/images/fullrun_ccd6_acisf13201_pi14-548_cl.img.gz using pyfits Extracting (459:572, 894:1007) Extracting subarray using numpy set plate 0.492000 psf none stat C model Constant Linear Gaussian setpar 1 0.0141812 0.000226895 0 100 -1 setpar 2 9.68267e-05 1.57296e-05 -10 10 -1 setpar 3 -6.72086e-05 1.5469e-05 -10 10 -1 setpar 4 -27.6678 0.0399609 -27.6678 27.6678 -1 setpar 5 -17.2947 5.53356 -27.6678 27.6678 -1 setpar 6 1e-06 0.013125 1e-06 1e+07 -1 setpar 7 1.72924 1.21047 1.72924 13.8339 -1 setpar 8 1.72924 0.001 1.72924 13.8339 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 1892.14 -2 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 2 tries 1892.14 -1 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 3 tries 1892.14 0 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 4 tries 1892.14 1 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 5 tries 1892.14 2 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 6 tries 1892.14 3 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 7 tries 1892.14 4 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 8 tries 1892.14 5 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 9 tries 1892.14 6 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 0 No new minimim found after 10 tries 1892.14 7 0.01418 9.683e-05 -6.721e-05 -27.67 -17.29 1e-06 1.729 1.729 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_pass0_src1.ximg Saving current fit data in fullrun_ccd6_acisf13201_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