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_ccd6_acisf13774_pi14-548_cl_pass0_tfrozen_src1_1.ximg # Saved at Mon Jul 22 12:50:26 2013 data ../../../acisf13774/products/images/fullrun_ccd6_acisf13774_pi14-548_cl.img.gz 570 595 604 629 Reading ../../../acisf13774/products/images/fullrun_ccd6_acisf13774_pi14-548_cl.img.gz using pyfits Extracting (569:603, 594:628) Extracting subarray using numpy set plate 0.492000 psf none mask ../../../acisf13774/products/images/fullrun_ccd6_acisf13774_pi14-548_mask.img.gz 1.000000 570 595 604 629 Reading ../../../acisf13774/products/images/fullrun_ccd6_acisf13774_pi14-548_mask.img.gz using pyfits Extracting (569:603, 594:628) Extracting subarray using numpy stat C model Constant Linear Gaussian setpar 1 0.0165468 0.000570018 0 100 -1 setpar 2 0.0012783 0.000357594 -10 10 -1 setpar 3 0.00095606 0.000246105 -10 10 -1 setpar 4 -8.42038 1.68408 -8.42038 8.42038 -1 setpar 5 8.42038 0.0399609 -8.42038 8.42038 -1 setpar 6 1e-06 0.00333984 1e-06 1e+07 -1 setpar 7 4.21019 0.193019 0.526273 4.21019 -1 setpar 8 4.21019 0.001 0.526273 4.21019 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 201.42 -2 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 2 tries 201.42 -1 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 3 tries 201.42 0 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 4 tries 201.42 1 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 5 tries 201.42 2 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 6 tries 201.42 3 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 7 tries 201.42 4 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 8 tries 201.42 5 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 9 tries 201.42 6 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 0 No new minimim found after 10 tries 201.42 7 0.01655 0.001278 0.0009561 -8.42 8.42 1e-06 4.21 4.21 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_ccd6_acisf13774_pi14-548_cl_pass0_src1.ximg Saving current fit data in fullrun_ccd6_acisf13774_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