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v0.2.0: incorporated sherpa and Gammapy wrappers
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@cosimoNigro cosimoNigro released this 23 Aug 14:47
· 142 commits to master since this release
v0.2.0
1ac04ff

In this release, the sherpa and Gammapy wrapper - that before were simple examples in the documentation - have been added to the source code.

A agnpy.fit module has been introduced with two physical scenarios:

  • SycnhrotronSelfComptonModel, representing the sum of synchrotron and synchrotron self-Compton (SSC) radiation. This scenario is commonly considered to model BL Lac sources;

  • ExternalComptonModel, representing the sum of synchrotron and synchrotron self-Compton radiation along with an external Compton (EC) component. EC scattering can be computed considering a list of target photon fields. This scenario is commonly considered to model flat spectrum radio quasars (FSRQs).

For each scenario, a sherpa or gammapy backend can be selected, such that the fit can be performed with both packages.
Some helper functions are added to load directly a file representing a MWL SED with a proper format into a data object of the two packages.

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