.. include:: ../references.txt .. _data: ********************************************** Data and observation handling (`gammapy.data`) ********************************************** .. currentmodule:: gammapy.data Introduction ============ `gammapy.data` currently contains the `~gammapy.data.EventList` class, as well as classes for IACT data and observation handling. Getting Started =============== You can use the `~gammapy.data.EventList` class to load gamma-ray event lists: .. code-block:: python >>> from gammapy.data import EventListDataset >>> filename = '$GAMMAPY_EXTRA/datasets/vela_region/events_vela.fits' >>> events = EventListDataset.read(filename) TODO: ``events.info()`` gives s ``KeyError: 'ONTIME'``. Should we introduce a sub-class ``EventListIACT``? .. code-block:: python >>> from gammapy.data import EventListDataset >>> filename = '$GAMMAPY_EXTRA/datasets/hess-crab4-hd-hap-prod2/run023400-023599/run023523/hess_events_023523.fits.gz' >>> events = EventListDataset.read(filename) >>> events.info() Using `gammapy.data` ==================== If you'd like to learn more about using `gammapy.data`, read the following sub-pages: .. toctree:: :maxdepth: 1 dm obs_group Reference/API ============= .. automodapi:: gammapy.data :no-inheritance-diagram: :include-all-objects: