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_ccd7_acisf12836_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Wed Mar 14 01:12:52 2012 data ../../../acisf12836/products/images/fullrun_ccd7_acisf12836_pi14-548_cl.img.gz 386 802 528 944 Reading ../../../acisf12836/products/images/fullrun_ccd7_acisf12836_pi14-548_cl.img.gz using pyfits Extracting (385:527, 801:943) Extracting subarray using numpy set plate 0.492000 psf none stat C model Constant Linear Gaussian setpar 1 0.00834866 0.000121882 0 100 -1 setpar 2 -2.94734e-06 8.69714e-06 -10 10 -1 setpar 3 6.19425e-05 1.50057e-07 -10 10 -1 setpar 4 -34.7675 6.9535 -34.7675 34.7675 -1 setpar 5 -34.7675 6.9535 -34.7675 34.7675 -1 setpar 6 1e-06 0.00945313 1e-06 1e+07 -1 setpar 7 2.17297 1.52107 2.17297 17.3837 -1 setpar 8 2.17297 0.001 2.17297 17.3837 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 1942.55 -2 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 2 tries 1942.55 -1 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 3 tries 1942.55 0 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 4 tries 1942.55 1 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 5 tries 1942.55 2 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 6 tries 1942.55 3 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 7 tries 1942.55 4 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 8 tries 1942.55 5 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 9 tries 1942.55 6 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 0 No new minimim found after 10 tries 1942.55 7 0.008349 -2.947e-06 6.194e-05 -34.77 -34.77 1e-06 2.173 2.173 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_ccd7_acisf12836_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd7_acisf12836_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