Sky2Pix_TangentialSphericalCube

class astropy.modeling.projections.Sky2Pix_TangentialSphericalCube(*args, meta=None, name=None, **kwargs)[source] [edit on github]

Bases: astropy.modeling.projections.Sky2PixProjection, astropy.modeling.projections.QuadCube

Tangential spherical cube projection - sky to pixel.

Corresponds to the PCO projection in FITS WCS.

Methods Summary

evaluate(phi, theta)

Methods Documentation

classmethod evaluate(phi, theta)[source] [edit on github]