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_ccd3_acisf13890_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Wed Aug 22 07:19:27 2012 data ../../../acisf13890/products/images/fullrun_ccd3_acisf13890_pi14-548_cl.img.gz 570 131 625 186 Reading ../../../acisf13890/products/images/fullrun_ccd3_acisf13890_pi14-548_cl.img.gz using pyfits Extracting (569:624, 130:185) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf13890/products/images/fullrun_ccd3_acisf13890_pi14-548_mask.img.gz 1.000000 570 131 625 186 Reading ../../../acisf13890/products/images/fullrun_ccd3_acisf13890_pi14-548_mask.img.gz using pyfits Extracting (569:624, 130:185) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0106085 0.000342946 0 100 -1 setpar 2 0.000305917 3.4378e-05 -10 10 -1 setpar 3 0.000828206 5.88844e-05 -10 10 -1 setpar 4 -13.6435 2.7287 -13.6435 13.6435 -1 setpar 5 -13.6435 2.7287 -13.6435 13.6435 -1 setpar 6 1e-06 0.0376952 1e-06 1e+07 -1 setpar 7 6.82177 0.00399609 0.852721 6.82177 -1 setpar 8 6.82177 0.001 0.852721 6.82177 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 337.39 -2 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 2 tries 337.39 -1 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 3 tries 337.39 0 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 4 tries 337.39 1 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 5 tries 337.39 2 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 6 tries 337.39 3 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 7 tries 337.39 4 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 8 tries 337.39 5 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 9 tries 337.39 6 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 0 No new minimim found after 10 tries 337.39 7 0.01061 0.0003059 0.0008282 -13.64 -13.64 1e-06 6.822 6.822 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_ccd3_acisf13890_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd3_acisf13890_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