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_ccd6_acisf12883_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Thu May 16 08:57:23 2013 data ../../../acisf12883/products/images/fullrun_ccd6_acisf12883_pi14-548_cl.img.gz 868 464 884 480 Reading ../../../acisf12883/products/images/fullrun_ccd6_acisf12883_pi14-548_cl.img.gz using pyfits Extracting (867:883, 463:479) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf12883/products/images/fullrun_ccd6_acisf12883_pi14-548_mask.img.gz 1.000000 868 464 884 480 Reading ../../../acisf12883/products/images/fullrun_ccd6_acisf12883_pi14-548_mask.img.gz using pyfits Extracting (867:883, 463:479) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0376206 0.00219263 0 100 -1 setpar 2 0.00756981 0.00105795 -10 10 -1 setpar 3 0.00468873 0.0014417 -10 10 -1 setpar 4 -0.124872 0.0433326 -3.05514 3.05514 -1 setpar 5 0.264159 0.0424896 -3.05514 3.05514 -1 setpar 6 1.32239 0.0730665 1e-06 1e+07 -1 setpar 7 0.750234 0.0264879 0.190946 1.52757 -1 setpar 8 0.750234 0.001 0.190946 1.52757 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 132.38 -2 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 2 tries 132.38 -1 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 3 tries 132.38 0 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 4 tries 132.38 1 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 5 tries 132.38 2 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 6 tries 132.38 3 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 7 tries 132.38 4 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 8 tries 132.38 5 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 9 tries 132.38 6 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 0 No new minimim found after 10 tries 132.38 7 0.03762 0.00757 0.004689 -0.1249 0.2642 1.322 0.7502 0.7502 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_ccd6_acisf12883_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd6_acisf12883_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