PSFModel#
- class ctapipe.instrument.optics.PSFModel(*args: t.Any, **kwargs: t.Any)[source]#
Bases:
TelescopeComponentBase component to describe image distortion due to the optics of the different cameras.
Methods Summary
pdf(tel_id, lon, lat, lon0, lat0)Calculates the value of the psf at a given location.
Methods Documentation
- abstractmethod pdf(tel_id, lon, lat, lon0, lat0) ndarray[source]#
Calculates the value of the psf at a given location.
- Parameters:
- tel_idint
ID of the telescope for which the PSF is evaluated
- lonu.Quantity[angle]
longitude coordinate of the point on the focal plane where the psf is evaluated
- latu.Quantity[angle]
latitude coordinate of the point on the focal plane where the psf is evaluated
- lon0u.Quantity[angle]
longitude coordinate of the point source on the focal plane
- lat0u.Quantity[angle]
latitude coordinate of the point source on the focal plane
- Returns
- ———-
- psfnp.ndarray
value of the PSF at the specified location with the specified position of the point source