PupilFactory#

class lsst.afw.cameraGeom.PupilFactory(visitInfo, pupilSize, npix)#

Bases: object

Pupil obscuration function factory for use with Fourier optics.

Parameters#

visitInfolsst.afw.image.VisitInfo: Visit information for a particular exposure.
pupilSizefloat: Size in meters of constructed Pupil array. Note that this may be larger than the actual diameter of the illuminated pupil to accommodate zero-padding.
npixint: Constructed Pupils will be npix x npix.

Methods Summary

Calculate a Pupil at a given point in the focal plane.

Methods Documentation

getPupil(point)#

Calculate a Pupil at a given point in the focal plane.