EllipAperture

class dysmalpy.aperture_classes.EllipAperture(slit_PA=None, pix_perp=None, pix_parallel=None, aper_center=None, nx=None, ny=None, partial_weight=True, moment=False)[source]

Bases: Aperture

Elliptical Aperture

pix_perp and pix_parallel are number of pixels of the elliptical semi axes lengths.

Note: slit_PA is CCW from north / up (sky “y” direction). In Degrees!

Methods Summary

define_aperture_mask()

Methods Documentation

define_aperture_mask()[source]