irf - Instrument response functions

gammapy.irf Package

Instrument response functions (IRFs).

Functions

load_cta_irfs(filename)	load CTA instrument response function and return a dictionary container.
load_irf_dict_from_file(filename)	Open a fits file and generate a dictionary containing the Gammapy objects corresponding to the IRF components stored

Classes

Background2D(axes[, data, unit, ...])	Background 2D.
Background3D(axes[, data, unit, ...])	Background 3D.
EDispKernel(axes[, data, unit, ...])	Energy dispersion matrix.
EDispKernelMap(edisp_kernel_map[, exposure_map])	Energy dispersion kernel map.
EDispMap(edisp_map[, exposure_map])	Energy dispersion map.
EffectiveAreaTable2D(axes[, data, unit, ...])	2D effective area table.
EnergyDependentMultiGaussPSF(axes[, data, ...])	Triple Gauss analytical PSF depending on true energy and offset.
EnergyDispersion2D(axes[, data, unit, ...])	Offset-dependent energy dispersion matrix.
FoVAlignment(value)	Orientation of the Field of View Coordinate System
IRFMap(irf_map, exposure_map)	IRF map base class for DL4 instrument response functions
ParametricPSF(axes[, data, unit, ...])	Parametric PSF base class
PSF3D(axes[, data, unit, is_pointlike, ...])	PSF with axes: energy, offset, rad.
PSFKernel(psf_kernel_map[, normalize])	PSF kernel for Map.
PSFKing(axes[, data, unit, is_pointlike, ...])	King profile analytical PSF depending on energy and offset.
PSFMap(psf_map[, exposure_map])	Class containing the Map of PSFs and allowing to interact with it.
RecoPSFMap(psf_map[, exposure_map])	Class containing the Map of PSFs in reconstructed energy and allowing to interact with it.
RadMax2D(axes[, data, unit, is_pointlike, ...])	2D Rad Max table.

Variables

IRF_REGISTRY

Registry class.