@keflavich I think it would be nice to have a utility function like [make_empty_image](https://gammapy.readthedocs.org/en/latest/api/gammapy.image.make_empty_image.html) to be able to make test images with a single line of code. Do you agree? Any thoughts on the API (should cover most of our need to write unit tests)?
@keflavich I think it would be nice to have a utility function like make_empty_image to be able to make test images with a single line of code.
Do you agree?
Any thoughts on the API (should cover most of our need to write unit tests)?