Package Manifolds.jl aims to provide both a unified interface to define and use manifolds as well as a library of manifolds to use for your projects. This package is under development, and subject to changes as needed.
To install the package just type
] add Manifolds
using Manifolds M = Sphere(2) γ = shortest_geodesic(M, [0., 0., 1.], [0., 1., 0.]) γ(0.5)