Add gammapy.utils.modeling and GammaCat to XML #830
This pull request adds
This is just a prototype, not exposed in the docs at the moment. The goal was to be able to save gamma-cat in XML format for the CTA data challenge GPS sky model.
I will merge this now without review.
I think this is a good starting point for further work on models.
cc @adonath @robertazanin - You will have to update to the latest version of Gammapy so that
@robertazanin - Let me know if something isn't working or you need something implemented short-term. Otherwise @adonath and I will continue with model and catalog code in Gammapy and data entry in gamma-cat and in ~ mid January there will be something very nice.