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_ccd1_acisf14039_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Sat Jun 29 00:31:40 2013 data ../../../acisf14039/products/images/fullrun_ccd1_acisf14039_pi14-548_cl.img.gz 29 837 118 926 Reading ../../../acisf14039/products/images/fullrun_ccd1_acisf14039_pi14-548_cl.img.gz using pyfits Extracting (28:117, 836:925) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf14039/products/images/fullrun_ccd1_acisf14039_pi14-548_mask.img.gz 1.000000 29 837 118 926 Reading ../../../acisf14039/products/images/fullrun_ccd1_acisf14039_pi14-548_mask.img.gz using pyfits Extracting (28:117, 836:925) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.00311588 0.000113328 0 100 -1 setpar 2 2.2891e-05 1.52907e-05 -10 10 -1 setpar 3 4.1941e-05 1.30083e-05 -10 10 -1 setpar 4 -21.7551 0.01244 -21.944 21.944 -1 setpar 5 12.299 1.92488 -21.944 21.944 -1 setpar 6 1e-06 0.0079184 1e-06 1e+07 -1 setpar 7 1.3715 0.96005 1.3715 10.972 -1 setpar 8 1.3715 0.001 1.3715 10.972 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 337.19 -2 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 2 tries 337.19 -1 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 3 tries 337.19 0 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 4 tries 337.19 1 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 5 tries 337.19 2 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 6 tries 337.19 3 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 7 tries 337.19 4 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 8 tries 337.19 5 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 9 tries 337.19 6 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 0 No new minimim found after 10 tries 337.19 7 0.003116 2.289e-05 4.194e-05 -21.76 12.3 1e-06 1.371 1.371 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_ccd1_acisf14039_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd1_acisf14039_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