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_ccd3_acisf14364_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Fri May 3 18:39:38 2013 data ../../../acisf14364/products/images/fullrun_ccd3_acisf14364_pi14-548_cl.img.gz 327 679 453 805 Reading ../../../acisf14364/products/images/fullrun_ccd3_acisf14364_pi14-548_cl.img.gz using pyfits Extracting (326:452, 678:804) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf14364/products/images/fullrun_ccd3_acisf14364_pi14-548_mask.img.gz 1.000000 327 679 453 805 Reading ../../../acisf14364/products/images/fullrun_ccd3_acisf14364_pi14-548_mask.img.gz using pyfits Extracting (326:452, 678:804) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.00838665 8.36033e-07 0 100 -1 setpar 2 2.52347e-05 1.30886e-05 -10 10 -1 setpar 3 -4.3306e-06 1.35892e-05 -10 10 -1 setpar 4 -12.185 6.188 -30.94 30.94 -1 setpar 5 -30.94 6.188 -30.94 30.94 -1 setpar 6 1e-06 0.00914062 1e-06 1e+07 -1 setpar 7 1.93375 1.35363 1.93375 15.47 -1 setpar 8 1.93375 0.001 1.93375 15.47 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 1504.71 -2 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 2 tries 1504.71 -1 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 3 tries 1504.71 0 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 4 tries 1504.71 1 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 5 tries 1504.71 2 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 6 tries 1504.71 3 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 7 tries 1504.71 4 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 8 tries 1504.71 5 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 9 tries 1504.71 6 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 0 No new minimim found after 10 tries 1504.71 7 0.008387 2.523e-05 -4.331e-06 -12.19 -30.94 1e-06 1.934 1.934 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_ccd3_acisf14364_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd3_acisf14364_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