healpy.sphtfunc.pixwin

healpy.sphtfunc.pixwin(nside, pol=False, lmax=None)

Return the pixel window function for the given nside.

Parameters:

nsideint

The nside for which to return the pixel window function

polbool, optional

If True, return also the polar pixel window. Default: False

lmaxint, optional

Maximum l of the power spectrum (default: 3*nside-1)

Returns:

pw or pwT,pwParray or tuple of 2 arrays

The temperature pixel window function, or a tuple with both temperature and polarisation pixel window functions.