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_acisf12558_pi14-548_cl_pass1_tfrozen_src1_1.ximg # Saved at Wed Jul 11 11:44:15 2012 data ../../../acisf12558/products/images/fullrun_ccd7_acisf12558_pi14-548_cl.img.gz 709 164 725 180 Reading ../../../acisf12558/products/images/fullrun_ccd7_acisf12558_pi14-548_cl.img.gz using pyfits Extracting (708:724, 163:179) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf12558/products/images/fullrun_ccd7_acisf12558_pi14-548_mask.img.gz 1.000000 709 164 725 180 Reading ../../../acisf12558/products/images/fullrun_ccd7_acisf12558_pi14-548_mask.img.gz using pyfits Extracting (708:724, 163:179) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.249498 0.00656071 0 100 -1 setpar 2 0.0225931 0.00429465 -10 10 -1 setpar 3 0.00783313 0.00412084 -10 10 -1 setpar 4 0.408433 0.00224915 -1.39829 1.39829 -1 setpar 5 0.297673 0.00224122 -1.39829 1.39829 -1 setpar 6 368.896 2.2822 1e-06 1e+07 -1 setpar 7 0.349569 0.00124708 0.087393 1.5 -1 setpar 8 0.349569 0.001 0.087393 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 -8935.50 -2 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 2 tries -8935.50 -1 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 3 tries -8935.50 0 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 4 tries -8935.50 1 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 5 tries -8935.50 2 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 6 tries -8935.50 3 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 7 tries -8935.50 4 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 8 tries -8935.50 5 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 9 tries -8935.50 6 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 0 No new minimim found after 10 tries -8935.50 7 0.2495 0.02259 0.007833 0.4084 0.2977 368.9 0.3496 0.3496 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_acisf12558_pi14-548_cl_pass1_src1.ximg Saving current fit data in fullrun_ccd7_acisf12558_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