Dataset

class gammapy.modeling.Dataset

Bases: abc.ABC

Dataset abstract base class.

TODO: add tutorial how to create your own dataset types.

For now, see existing examples in Gammapy how this works:

• gammapy.cube.MapDataset

• gammapy.spectrum.SpectrumDataset

• gammapy.spectrum.FluxPointsDataset

Attributes Summary

mask	Combined fit and safe mask

Methods Summary

copy(self[, name])	A deep copy.
stat_array(self)	Statistic array, one value per data point.
stat_sum(self)	Total statistic given the current model parameters.

Attributes Documentation

mask

Combined fit and safe mask

Methods Documentation

copy(self, name=None)

A deep copy.

abstract stat_array(self)

Statistic array, one value per data point.

stat_sum(self)

Total statistic given the current model parameters.