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_acisf04680_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Mon Feb 27 23:52:20 2012 data ../../../acisf04680/products/images/fullrun_ccd7_acisf04680_pi14-548_cl.img.gz 830 834 979 983 Reading ../../../acisf04680/products/images/fullrun_ccd7_acisf04680_pi14-548_cl.img.gz using pyfits Extracting (829:978, 833:982) Extracting subarray using numpy set plate 0.492000 psf none stat C model Constant Linear Gaussian setpar 1 0.000622547 2.90358e-05 0 100 -1 setpar 2 1.49978e-05 2.63826e-06 -10 10 -1 setpar 3 -3.21168e-06 2.23692e-06 -10 10 -1 setpar 4 -36.4813 7.29626 -36.4813 36.4813 -1 setpar 5 36.481 5.99707e-05 -36.4813 36.4813 -1 setpar 6 1e-06 0.00520112 1e-06 1e+07 -1 setpar 7 2.28008 1.59606 2.28008 18.2407 -1 setpar 8 2.28008 0.001 2.28008 18.2407 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 218.26 -2 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 2 tries 218.26 -1 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 3 tries 218.26 0 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 4 tries 218.26 1 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 5 tries 218.26 2 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 6 tries 218.26 3 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 7 tries 218.26 4 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 8 tries 218.26 5 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 9 tries 218.26 6 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 0 No new minimim found after 10 tries 218.26 7 0.0006225 1.5e-05 -3.212e-06 -36.48 36.48 1e-06 2.28 2.28 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_acisf04680_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf04680_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