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_ccd2_acisf15050_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Sat May 18 22:59:58 2013 data ../../../acisf15050/products/images/fullrun_ccd2_acisf15050_pi14-548_cl.img.gz 588 539 703 654 Reading ../../../acisf15050/products/images/fullrun_ccd2_acisf15050_pi14-548_cl.img.gz using pyfits Extracting (587:702, 538:653) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf15050/products/images/fullrun_ccd2_acisf15050_pi14-548_mask.img.gz 1.000000 588 539 703 654 Reading ../../../acisf15050/products/images/fullrun_ccd2_acisf15050_pi14-548_mask.img.gz using pyfits Extracting (587:702, 538:653) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.00361593 0.000122546 0 100 -1 setpar 2 5.35647e-06 7.45526e-06 -10 10 -1 setpar 3 1.07632e-05 6.73868e-06 -10 10 -1 setpar 4 1.00402 0.312233 -28.1008 28.1008 -1 setpar 5 0.886377 0.329294 -28.1008 28.1008 -1 setpar 6 0.0346576 0.00171973 1e-06 1e+07 -1 setpar 7 5.84407 0.182654 1.7563 14.0504 -1 setpar 8 5.84407 0.001 1.7563 14.0504 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 897.75 -2 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 2 tries 897.75 -1 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 3 tries 897.75 0 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 4 tries 897.75 1 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 5 tries 897.75 2 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 6 tries 897.75 3 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 7 tries 897.75 4 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 8 tries 897.75 5 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 9 tries 897.75 6 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 0 No new minimim found after 10 tries 897.75 7 0.003616 5.356e-06 1.076e-05 1.004 0.8864 0.03466 5.844 5.844 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_ccd2_acisf15050_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd2_acisf15050_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