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_acisf13890_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Wed Aug 22 07:02:47 2012 data ../../../acisf13890/products/images/fullrun_ccd2_acisf13890_pi14-548_cl.img.gz 4 316 66 378 Reading ../../../acisf13890/products/images/fullrun_ccd2_acisf13890_pi14-548_cl.img.gz using pyfits Extracting (3:65, 315:377) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf13890/products/images/fullrun_ccd2_acisf13890_pi14-548_mask.img.gz 1.000000 4 316 66 378 Reading ../../../acisf13890/products/images/fullrun_ccd2_acisf13890_pi14-548_mask.img.gz using pyfits Extracting (3:65, 315:377) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0 0.000397382 0 100 -1 setpar 2 0.000159698 1.56147e-05 -10 10 -1 setpar 3 -2.91515e-06 1.50726e-05 -10 10 -1 setpar 4 1.97541 0.270792 -15.2277 15.2277 -1 setpar 5 -1.69914 0.216391 -15.2277 15.2277 -1 setpar 6 0.0437435 0.00228959 1e-06 1e+07 -1 setpar 7 4.14663 0.105917 0.951734 7.61387 -1 setpar 8 4.14663 0.001 0.951734 7.61387 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 215.14 -2 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 2 tries 215.14 -1 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 3 tries 215.14 0 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 4 tries 215.14 1 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 5 tries 215.14 2 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 6 tries 215.14 3 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 7 tries 215.14 4 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 8 tries 215.14 5 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 9 tries 215.14 6 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 0 No new minimim found after 10 tries 215.14 7 0 0.0001597 -2.915e-06 1.975 -1.699 0.04374 4.147 4.147 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_acisf13890_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd2_acisf13890_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