clifford
geometric_algebra
| clifford | geometric_algebra | |
|---|---|---|
| 1 | 2 | |
| 744 | 42 | |
| 2.7% | - | |
| 0.0 | 5.4 | |
| over 2 years ago | 7 months ago | |
| Python | Rust | |
| BSD 3-clause "New" or "Revised" License | MIT License |
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clifford
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Top 10 Developer Trends, Mon Sep 07 2020
Geometric Algebra for Python
geometric_algebra
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Rapier is a set of 2D and 3D physics engines written in Rust
I got sucked down a Geometric Algebra rabbit hole a few months ago, which seems like a remarkably concise and intuitive way to work in a very wide variety of geometries, including 2D, 3D, 4D+, non-euclidean etc. I've wondered if GA would make a good foundation for a physics engine...
There are a few small rust libraries that look interesting [1][2], but none with a lot of traction.
Has anyone looked into this?
[1]: https://crates.io/keywords/geometric-algebra
[2]: https://github.com/Lichtso/geometric_algebra
If you dare, a good place to jump in might be Freya Holmér's Why can't you multiply vectors? - https://www.youtube.com/watch?v=htYh-Tq7ZBI
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Geometric Algebra to Geometric Computing Software Developers
The GA community in general is very small. So yes, tooling could be better, but IMO that is not even the problem. The lack of understanding how to use it is, because GA is not explicitly taught in schools or universities.
I have written a compiler which generates SIMD ready code for the desired GAs. You can then use that output as a normal library for your application.
https://github.com/Lichtso/geometric_algebra
What are some alternatives?
eleventy-high-performance-blog - A high performance blog template for the 11ty static site generator.
Decapodes.jl - A framework for composing and simulating multiphysics systems
quaternion - Add built-in support for quaternions to numpy
ganja.js - :triangular_ruler: Javascript Geometric Algebra Generator for Javascript, c++, c#, rust, python. (with operator overloading and algebraic literals) -
aircraft - The A32NX & A380X Project are community driven open source projects to create free Airbus aircraft in Microsoft Flight Simulator that are as close to reality as possible.
g3 - Neat 3D math and graphics library
Quaternion - A Qt-based IM client for Matrix
gatl - GATL: Geometric Algebra Template Library
30-seconds-of-code - Short code snippets for all your development needs
nalgebra - Linear algebra library for Rust.
Server - PanDownload的个人维护版本
Klein - P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library