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Gammapy is an open-source Python package for gamma-ray astronomy built on Numpy, Scipy and Astropy.
It is a prototype for the science tools of the Cherenkov Telescope Array (CTA) and is already widely used in the analysis of existing gamma-ray instruments, such as H.E.S.S., MAGIC, VERITAS and HAWC.


Please remember to acknowledge and cite the use of gammapy!


Current version: 0.18.2

v0.18.2 changelog and other releases