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_acisf12489_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Tue May 14 21:24:02 2013 data ../../../acisf12489/products/images/fullrun_ccd7_acisf12489_pi14-548_cl.img.gz 1076 1003 1092 1019 Reading ../../../acisf12489/products/images/fullrun_ccd7_acisf12489_pi14-548_cl.img.gz using pyfits Extracting (1075:1091, 1002:1018) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf12489/products/images/fullrun_ccd7_acisf12489_pi14-548_mask.img.gz 1.000000 1076 1003 1092 1019 Reading ../../../acisf12489/products/images/fullrun_ccd7_acisf12489_pi14-548_mask.img.gz using pyfits Extracting (1075:1091, 1002:1018) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0 0.00174337 0 100 -1 setpar 2 1.26737e-05 0.000832574 -10 10 -1 setpar 3 3.82245e-05 0.00131475 -10 10 -1 setpar 4 0.0727981 0.0334332 -2.34237 2.34237 -1 setpar 5 0.581469 0.035376 -2.34237 2.34237 -1 setpar 6 1.52058 0.0728621 1e-06 1e+07 -1 setpar 7 0.572439 0.0126733 0.146398 1.5 -1 setpar 8 0.572439 0.001 0.146398 1.5 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 39.66 -2 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 2 tries 39.66 -1 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 3 tries 39.66 0 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 4 tries 39.66 1 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 5 tries 39.66 2 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 6 tries 39.66 3 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 7 tries 39.66 4 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 8 tries 39.66 5 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 9 tries 39.66 6 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 0 No new minimim found after 10 tries 39.66 7 0 1.267e-05 3.822e-05 0.0728 0.5815 1.521 0.5724 0.5724 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_acisf12489_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf12489_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