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_acisf12708_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Tue May 7 01:02:30 2013 data ../../../acisf12708/products/images/fullrun_ccd7_acisf12708_pi14-548_cl.img.gz 322 846 338 862 Reading ../../../acisf12708/products/images/fullrun_ccd7_acisf12708_pi14-548_cl.img.gz using pyfits Extracting (321:337, 845:861) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf12708/products/images/fullrun_ccd7_acisf12708_pi14-548_mask.img.gz 1.000000 322 846 338 862 Reading ../../../acisf12708/products/images/fullrun_ccd7_acisf12708_pi14-548_mask.img.gz using pyfits Extracting (321:337, 845:861) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0129246 0.00115365 0 100 -1 setpar 2 0.00355425 0.000916931 -10 10 -1 setpar 3 0.000693804 0.000547202 -10 10 -1 setpar 4 0.153162 0.0111259 -1.42527 1.42527 -1 setpar 5 0.0764297 0.0117302 -1.42527 1.42527 -1 setpar 6 15.3722 0.537692 1e-06 1e+07 -1 setpar 7 0.35833 0.00549484 0.08908 1.5 -1 setpar 8 0.35833 0.001 0.08908 1.5 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 -48.72 -2 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 2 tries -48.72 -1 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 3 tries -48.72 0 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 4 tries -48.72 1 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 5 tries -48.72 2 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 6 tries -48.72 3 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 7 tries -48.72 4 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 8 tries -48.72 5 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 9 tries -48.72 6 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 0 No new minimim found after 10 tries -48.72 7 0.01292 0.003554 0.0006938 0.1532 0.07643 15.37 0.3583 0.3583 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_acisf12708_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf12708_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