Projects in Awesome Lists tagged with lie-groups
A curated list of projects in awesome lists tagged with lie-groups .
https://github.com/artivis/manif
A small C++11 header-only library for Lie theory.
2d 3d c-plus-plus computer-vision cpp11 geometry header-only lie-groups lie-theory python3 robotics slam state-estimation
Last synced: 14 May 2025
https://github.com/geomstats/geomstats
Computations and statistics on manifolds with geometric structures.
deep-learning geodesic geometry gpu-programming lie-groups machine-learning manifold neural-networks riemannian-geometry statistics
Last synced: 13 May 2025
https://github.com/chakravala/grassmann.jl
⟨Grassmann-Clifford-Hodge⟩ multilinear differential geometric algebra
algebra automatic-differentiation clifford-algebras complex-numbers computational-geometry computer-algebra differential-geometry discrete-exterior-calculus geometric-algebra geometry-processing lie-groups linear-algebra manifolds quantum-computing quaternion simplicial-complexes tensor tensor-algebra topology
Last synced: 26 Feb 2026
https://github.com/chakravala/Grassmann.jl
⟨Grassmann-Clifford-Hodge⟩ multilinear differential geometric algebra
algebra automatic-differentiation clifford-algebras complex-numbers computational-geometry computer-algebra differential-geometry discrete-exterior-calculus geometric-algebra geometry-processing lie-groups linear-algebra manifolds quantum-computing quaternion simplicial-complexes tensor tensor-algebra topology
Last synced: 08 May 2025
https://github.com/artivis/kalmanif
A small collection of Kalman Filters on Lie groups
cpp17 extended-kalman-filters filtering header-only invariant-extended-kalman-filter kalman-filter kalman-smoother lie-algebra lie-groups manif rauch-tung-striebel robotics state-estimation unscented-kalman-filter
Last synced: 07 Apr 2025
https://github.com/brentyi/jaxlie
Rigid transforms + Lie groups for JAX
computer-vision geometry jax lie-groups robotics
Last synced: 15 May 2025
https://github.com/e3nn/e3nn-jax
jax library for E3 Equivariant Neural Networks
Last synced: 08 Jul 2025
https://github.com/decargroup/navlie
A state estimation package for Lie groups!
kalman-filter lie-groups navigation python robotics state-estimation
Last synced: 12 Apr 2025
https://github.com/gbionics/liecasadi
Rigid transform using Lie groups and Dual Quaternions, written in CasADi!
casadi dual-quaternions lie-algebra lie-groups optimization python robotics
Last synced: 18 Apr 2026
https://github.com/ami-iit/liecasadi
Rigid transform using Lie groups and Dual Quaternions, written in CasADi!
casadi dual-quaternions lie-algebra lie-groups optimization python robotics
Last synced: 22 Jun 2025
https://github.com/ami-iit/lie-group-controllers
Header-only C++ library containing controllers designed for Lie Groups.
cpp eigen-library header-only lie-groups
Last synced: 26 Jul 2025
https://github.com/arntanguy/pysophus
Python bindings for Sophus Lie Algebra C++ Library
lie-group lie-groups python-wrapper sophus
Last synced: 24 Oct 2025
https://github.com/plusk01/se3quad
Geometric Controller of a Quadrotor on SE(3)
control-systems lie-groups matlab quadrotor robotics
Last synced: 10 Jul 2025
https://github.com/lixilinx/psgd_tf
Tensorflow implementation of preconditioned stochastic gradient descent
affine-group deep-learning hessian-vector-product lie-groups low-rank-approximation optimization-algorithms preconditioner second-order-optimization stochastic-gradient-descent tensorflow
Last synced: 22 Jul 2025
https://github.com/decargroup/pymlg
Pure static Lie groups in Numpy, Jax, and C++
jax lie-groups numpy python state-estimation
Last synced: 01 Aug 2025
https://github.com/dehann/transformutils.jl
Lie groups and algebra with some quaternions
2d 3d euler expmap lie-algebra lie-groups logmap quaternion rigid-transformations rotations-operations se2 se3 so3
Last synced: 02 Jan 2026
https://github.com/ami-iit/paper_ramadoss_2021_icra_proprioceptive-base-estimator
[ICRA 2021] DILIGENT-KIO IEEE Xplore: https://ieeexplore.ieee.org/abstract/document/9561248 arXiv: https://arxiv.org/abs/2105.14914
Last synced: 22 Jun 2025
https://github.com/brian-hepler-phd/spherical-cnn
Interactive exploration of equivariant neural networks on homogeneous spaces, with a focus on the sphere S² as SO(3)/SO(2). From Lecture 8 of the Lie groups course with Quantum Formalism
e3nn equivariant-neural-networks geometric-deep-learning homogeneous-spaces lie-groups machine-learning pytorch representation-theory scientific-computing spherical-cnn
Last synced: 02 Aug 2025
https://github.com/brian-hepler-phd/matrixexponential
Interactive notebook introducing the matrix exponential and matrix Lie groups, from the Quantum Formalism lecture series.
lie-groups math-education matrix-algebra quantum-mechanics
Last synced: 18 Jun 2025
https://github.com/mathisgerdes/bijx
Bijections & normalizing flows with JAX/NNX
bijections flax jax lattice-field-theory lie-groups nnx normalizing-flows sampling
Last synced: 19 Jan 2026
https://github.com/chakravala/cartan.jl
TensorField topology over FrameBundle ∇ with Grassmann.jl elements
applied-category-theory calculus clifford-algebras compositionality computational-geometry computational-topology curvature differential-geometry discrete-exterior-calculus general-relativity geometric-algebra hyperbolic-geometry lie-groups manifolds mesh-processing non-euclidean-geometry riemannian-geometry tensor tensor-algebra topology
Last synced: 13 Mar 2026
https://github.com/chakravala/Cartan.jl
Maurer-Cartan-Lie frame connections ∇ Grassmann.jl TensorField derivations
applied-category-theory calculus clifford-algebras compositionality computational-geometry computational-topology curvature differential-geometry discrete-exterior-calculus general-relativity geometric-algebra hyperbolic-geometry lie-groups manifolds mesh-processing non-euclidean-geometry riemannian-geometry tensor tensor-algebra topology
Last synced: 22 Jul 2025
https://github.com/chakravala/Grassmann.wl
⟨Leibniz-Grassmann-Clifford⟩ multilinear differential geometric algebra
algebra automatic-differentiation clifford-algebras complex-numbers computational-geometry computer-algebra differentiable-programming differential-geometry geometric-algebra lie-groups linear-algebra mathematica quantum-computing quaternion sparse tensor tensor-algebra topology wolfram wolfram-language
Last synced: 22 Jul 2025
https://github.com/chakravala/grassmann.wl
⟨Leibniz-Grassmann-Clifford⟩ multilinear differential geometric algebra
algebra automatic-differentiation clifford-algebras complex-numbers computational-geometry computer-algebra differentiable-programming differential-geometry geometric-algebra lie-groups linear-algebra mathematica quantum-computing quaternion sparse tensor tensor-algebra topology wolfram wolfram-language
Last synced: 02 Apr 2026
https://github.com/tsgut/matrix-generators-for-su2-and-su3
Computes the generators for a given representation of SU2 and SU3.
bprobe bprobem fuzzy-spaces lie-algebra lie-groups mathematica mathematica-notebook matrices matrix matrix-geometry matrix-models quantum-geometry representation-theory representations wolfram-mathematica
Last synced: 03 Jan 2026
https://github.com/lightaxis/translotator
Lightweight C++ header-only template library for translation, rotation and homogeneous transformation. Requires C++17 or Later. No dependencies with other libraries and stl.
cpp17 dual-quaternion embedded header-only lie-groups matrix quaternion rigid-body-motions robotics rotation rotation-matrix se3 so3 template-library vector
Last synced: 25 Mar 2025
https://github.com/tsmorz/lie_groups
Functions for the Lie Algebra goups SO(2), SE(2), SO(3), are SE(3) that are commonly used in robotics and computer vision.
computer-vision estimation lie-algebra lie-groups robotics
Last synced: 16 Oct 2025
https://github.com/aabbtree77/tensors
Notes taken while reading Shankland (1970).
algebra apocalypto correlation-function faddeev field irreps leverrier lie-groups qft shankland spin spinor tensor theoretical-physics weinberg
Last synced: 20 Feb 2026
https://github.com/grapheneaffiliate/e8-phi-constants
58 fundamental constants derived from E₈ → H₄ icosahedral geometry with zero free parameters — includes a self-sustaining solver and falsifiable predictions.
137 calculus casimir coxeter-groups dynamical-systems e8 fine-structure-constant geometric-standard-model icosahedral-symmetry lie lie-algebra lie-groups mathematics physics planck-scale riemann-hypothesis spacetime theoretical-physics theory-of-everything trigonometry
Last synced: 04 Apr 2026
