Cosmic provides functions for quick cosmological calculations, written in pure Julia. This will contains all the necessary functions following the Cosmology Book by David Baumann. This is build following a cosmology course in Indian Association for The Cultivation of Science.
Cosmic requires Julia 1.9+. To install, from the package prompt, run:
pkg> add https://github.com/aburousan/Cosmic.jl
Then, to load the package
julia> using CosmicTo see examples, check the Example folder (Specially the pluto notebook).