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_acisf13535_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Thu Jun 13 06:42:32 2013 data ../../../acisf13535/products/images/fullrun_ccd3_acisf13535_pi14-548_cl.img.gz 628 957 673 1002 Reading ../../../acisf13535/products/images/fullrun_ccd3_acisf13535_pi14-548_cl.img.gz using pyfits Extracting (627:672, 956:1001) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf13535/products/images/fullrun_ccd3_acisf13535_pi14-548_mask.img.gz 1.000000 628 957 673 1002 Reading ../../../acisf13535/products/images/fullrun_ccd3_acisf13535_pi14-548_mask.img.gz using pyfits Extracting (627:672, 956:1001) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.00676504 0.000261517 0 100 -1 setpar 2 3.57478e-05 9.99447e-05 -10 10 -1 setpar 3 -0.000702282 7.13781e-05 -10 10 -1 setpar 4 -11.0366 2.20732 -11.0366 11.0366 -1 setpar 5 -11.0366 2.20732 -11.0366 11.0366 -1 setpar 6 1e-06 0.075 1e-06 1e+07 -1 setpar 7 5.5183 0.482851 0.689788 5.5183 -1 setpar 8 5.5183 0.001 0.689788 5.5183 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 165.68 -2 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 2 tries 165.68 -1 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 3 tries 165.68 0 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 4 tries 165.68 1 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 5 tries 165.68 2 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 6 tries 165.68 3 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 7 tries 165.68 4 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 8 tries 165.68 5 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 9 tries 165.68 6 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 0 No new minimim found after 10 tries 165.68 7 0.006765 3.575e-05 -0.0007023 -11.04 -11.04 1e-06 5.518 5.518 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_acisf13535_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd3_acisf13535_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