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_acisf14693_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Wed May 1 07:06:51 2013 data ../../../acisf14693/products/images/fullrun_ccd7_acisf14693_pi14-548_cl.img.gz 818 708 901 791 Reading ../../../acisf14693/products/images/fullrun_ccd7_acisf14693_pi14-548_cl.img.gz using pyfits Extracting (817:900, 707:790) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf14693/products/images/fullrun_ccd7_acisf14693_pi14-548_mask.img.gz 1.000000 818 708 901 791 Reading ../../../acisf14693/products/images/fullrun_ccd7_acisf14693_pi14-548_mask.img.gz using pyfits Extracting (817:900, 707:790) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0174105 3.77286e-06 0 100 -1 setpar 2 -3.51818e-05 3.28339e-05 -10 10 -1 setpar 3 -0.000158425 2.95928e-05 -10 10 -1 setpar 4 20.2781 0.0396682 -20.2781 20.2781 -1 setpar 5 -20.2781 4.05562 -20.2781 20.2781 -1 setpar 6 1e-06 0.0254443 1e-06 1e+07 -1 setpar 7 1.26738 0.887172 1.26738 10.1391 -1 setpar 8 1.26738 0.001 1.26738 10.1391 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 1202.82 -2 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 2 tries 1202.82 -1 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 3 tries 1202.82 0 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 4 tries 1202.82 1 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 5 tries 1202.82 2 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 6 tries 1202.82 3 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 7 tries 1202.82 4 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 8 tries 1202.82 5 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 9 tries 1202.82 6 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 0 No new minimim found after 10 tries 1202.82 7 0.01741 -3.518e-05 -0.0001584 20.28 -20.28 1e-06 1.267 1.267 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_acisf14693_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf14693_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