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_acisf14691_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Sun May 12 20:22:39 2013 data ../../../acisf14691/products/images/fullrun_ccd7_acisf14691_pi14-548_cl.img.gz 507 438 664 595 Reading ../../../acisf14691/products/images/fullrun_ccd7_acisf14691_pi14-548_cl.img.gz using pyfits Extracting (506:663, 437:594) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf14691/products/images/fullrun_ccd7_acisf14691_pi14-548_mask.img.gz 1.000000 507 438 664 595 Reading ../../../acisf14691/products/images/fullrun_ccd7_acisf14691_pi14-548_mask.img.gz using pyfits Extracting (506:663, 437:594) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0180616 0.000210519 0 100 -1 setpar 2 -5.43144e-05 9.26873e-06 -10 10 -1 setpar 3 3.48756e-05 8.57065e-06 -10 10 -1 setpar 4 0.424707 0.0833711 -38.7189 38.7189 -1 setpar 5 0.415331 0.0933522 -38.7189 38.7189 -1 setpar 6 0.33667 0.00270924 1e-06 1e+07 -1 setpar 7 9.6248 0.0581875 2.41993 19.3594 -1 setpar 8 9.6248 0.001 2.41993 19.3594 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 8596.79 -2 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 2 tries 8596.79 -1 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 3 tries 8596.79 0 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 4 tries 8596.79 1 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 5 tries 8596.79 2 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 6 tries 8596.79 3 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 7 tries 8596.79 4 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 8 tries 8596.79 5 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 9 tries 8596.79 6 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 0 No new minimim found after 10 tries 8596.79 7 0.01806 -5.431e-05 3.488e-05 0.4247 0.4153 0.3367 9.625 9.625 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_ccd7_acisf14691_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf14691_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