Healpix.jl: an implementation of the Healpix tessellation scheme in Julia
This is the documentation of the Healpix.jl package, an implementation of the Healpix spherical tessellation scheme written entirely in Julia.
This library is a work-in-progress: if you want something with more functionality, have a look at Libhealpix.jl, as it wraps the Healpix C++ library. This package has the main purpose of providing a Julia-only solution, so that it can easily be used on platforms not supported by the Healpix C++ library (e.g., Windows).
This library implements algorithms for converting directions into pixel indices and vice versa. It supports both RING
and NESTED
schemes, and it employs Julia's powerful type system to avoid mistaking one scheme in place of the other.
Documentation
The documentation was built using Documenter.jl.
println("Documentation built $(now()) with Julia $(VERSION).") # hide
Index
Healpix.Alm
Healpix.Map
Healpix.NestedOrder
Healpix.Order
Healpix.Resolution
Healpix.Resolution
Healpix.RingInfo
Healpix.RingOrder
Healpix.ang2pix
Healpix.ang2pixNest
Healpix.ang2pixRing
Healpix.ang2vec
Healpix.colat2lat
Healpix.combinemaps!
Healpix.conformables
Healpix.equiprojinv
Healpix.equirectangular
Healpix.getinterpolRing
Healpix.getringinfo
Healpix.getringinfo!
Healpix.lat2colat
Healpix.mollweide
Healpix.mollweideprojinv
Healpix.nest2ring
Healpix.npix2nside
Healpix.nside2npix
Healpix.nside2pixarea
Healpix.nside2resol
Healpix.nsideok
Healpix.numberOfAlms
Healpix.orthographic
Healpix.orthoinv
Healpix.pix2ang
Healpix.pix2angNest
Healpix.pix2angRing
Healpix.pix2ringpos
Healpix.pix2xyfNest
Healpix.pix2xyfRing
Healpix.project
Healpix.readAlmFromFITS
Healpix.readMapFromFITS
Healpix.ring2nest
Healpix.savePixelsToFITS
Healpix.saveToFITS
Healpix.tod2map
Healpix.vec2ang
Healpix.xyf2pixNest
Healpix.xyf2pixRing