Subsections

What is available?

The HEALPix-IDL tools are mostly designed to generate, visualize, filter and analyze sky maps; identify, query and process HEALPix pixels; and deal with angular spectral objects (such as power spectra or Spherical Harmonics coefficients), as detailed below. The full documentation is available online in IDL via healpix_doc

HEALPix maps related tools

HEALPix pixels related tools

Power spectrum, $a_{\ell m}$, beam and pixel window functions

Other tools

Version 3.82, 2022-07-28