Pix2Sky_HEALPixPolar¶
-
class
astropy.modeling.projections.
Pix2Sky_HEALPixPolar
(*args, **kwargs)[source]¶ Bases:
astropy.modeling.projections.Pix2SkyProjection
,astropy.modeling.projections.HEALPix
HEALPix polar, aka “butterfly” projection - pixel to sky.
Corresponds to the
XPH
projection in FITS WCS.Methods Summary
evaluate
(x, y)Evaluate the model on some input variables.
Methods Documentation