The ctools package does not contain any tools or scripts for graphical display of results since results are generally written into standard FITS files that are readily displayed by existing astronomical tools.
Nevertheless, for your convenience several scripts for graphical display are included in the ctools package that rely on the matplotlib Python module. You can find these scripts in the $CTOOLS/share/examples/python folder. The following scripts are available:
| Script | Usage |
|---|---|
| show_butterfly.py | Display a butterfly diagram |
| show_lightcurve.py | Display a light curve |
| show_spectrum.py | Display a spectrum |
