This package is a rework of the Lie group features of Manifolds.jl in a unified way into a separate package. It especially puts more focus on the Lie group defaults and handling the corresponding Lie algebra.

Installation

In Julia you can install this package by typing

using Pkg; Pkg.add("LieGroups")

in the Julia REPL. For a first start, see the get started tutorial.

Note

This is a rework of the features from Manifolds.jl. See transition from Manifolds.jl for a comprehensive list how to update your code. This especially also includes a few different choices in default behaviour that is different from the Manifolds.jl one. For purely manifold-based operations, any Lie group still is “build upon” a Riemannian manifold.