quaternions

There are 3 repositories under quaternions topic.

pygae / clifford
Geometric Algebra for Python
geometric-algebra clifford-algebras quaternions physics python
Language:Python 744
jeremyong / klein
P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library
dual-quaternions pga sse geometric-algebra projective-geometry 3d 3d-graphics animation inverse-kinematics algebra quaternions quaternion-algebra simd
Language:C++ 730
felselva / mathc
Pure C math library for 2D and 3D programming
2d 3d c graphics math matrices minimal quaternions vectors
Language:C 679
Mayitzin / ahrs
Attitude and Heading Reference Systems in Python
ahrs attitude quaternions robots orientations madgwick attitude-estimators earth algorithms wmm wgs84 gravity geomagnetism
Language:Python 497
imGuIZMO.quat
BrutPitt / imGuIZMO.quat
ImGui GIZMO widget - 3D object manipulator / orientator
opengl imgui vulkan directx gizmo gizmos emscripten cmake quaternions quaternion-camera orientation orientating object-orientation imguizmo widget manipulator dolly quaternion rotations webassembly
Language:C++ 369
pygae / galgebra
Symbolic Geometric Algebra/Calculus package for SymPy :crystal_ball:
clifford-algebras geometric-algebra physics python quaternions
Language:Python 213
KosRud / DQ-skinning-for-Unity
compute-shaders skinnedmeshrenderer unity skinning animation dual-quaternion quaternions csharp hlsl cginc doxygen-documentation unity3d
Language:C# 194
JuliaGeometry / Rotations.jl
Julia implementations for different rotation parameterizations
rotations julia quaternions euler-angles axis-rotations
Language:Julia 171
thecountoftuscany / PyTeapot-Quaternion-Euler-cube-rotation
Visualization of IMU orientation from quaternion or Euler angles with a rotating cube
imu teapot quaternions euler-angles opengl mpu arduino pyserial pyopengl orientation-sensor python orientation-visualization imu-data
Language:Python 137
clemense / quaternion-conventions
An overview of different quaternion implementations and their chosen order: x-y-z-w or w-x-y-z?
quaternion quaternions robotics
98
PhilJd / tf-quaternion
An implementation of quaternions for and written in tensorflow. Fully differentiable.
tensorflow quaternion quaternions python
Language:Python 53
godot-trackball-camera
Goutte / godot-trackball-camera
A Godot addon that adds a trackball camera node without gimbal lock.
godot addon camera trackball quaternions plugin godot-engine gdscript godot-addon godot-addons godot-plugin godotengine
Language:GDScript 45
sungiant / abacus
:triangular_ruler: C# cross precision 3D maths library.
3d-math 3d-math-library c-sharp deterministic double-precision fixed-point fixedpoint math maths matrices matrix quaternion quaternions vectors
Language:C# 41
elsuizo / static-math
Safe and fast mathematical operations with static arrays in the Rust programming language
linear-algebra matrix-computations matrix-calculations qr-decomposition matrix-inverse determinant matrix quaternions rust euler-angles rust-programming-language dual-quaternion
Language:Rust 39
turner / HelloMetal
A Suite of Metal Examples written in Swift 4.2. Highlights: Model I/O - SceneKit - OpenEXR.
metal openexr quaternions scenekit shaders swift4
Language:C 39
fireblade-engine / math
A dependency free, lightweight, fast math library for 2D and 3D vectors, quaternions and matrices in Swift with (optional) SIMD support.
2d 3d 3d-vectors cross-platform game-development gamedev math matrices matrix numerics quaternion quaternions simd simd-support spm swift swift-package-manager vector vector-graphics vectors
Language:Swift 36
TilmanNeumann / java-math-library
A Java math library focused on number theory and integer factorization in particular.
integer-factorization quadratic-sieve elliptic-curve-factorization pollard-rho lehman-factorization hart-factorization squfof cfrac logarithm exponential-function java prime-sieve partition-generator siqs abundant-number highly-composite-number quaternions four-square gaussian-integers
Language:Java 27
zigguratvertigo / ReorientedNormalMapping
Tangent space normal map blending via quaternion rotation
hlsl normal-mapping quaternions normal-blending
27
jebohndavida / KalmanFilter
Embedded Kalman Filter algorithm developed in C for ARM Cortex STM32F407
kalman-filter cortex-m4 gauss-newton quaternions euler-angles embedded-systems embedded-c bluetooth-module rn42 serial-communication
Language:C 26
eleGAN23 / QVAE
Official PyTorch implementation of A Quaternion-Valued Variational Autoencoder (QVAE).
vae vae-pytorch quaternions generative-models variational-autoencoder quaternion-neural-networks pytorch-vae variational-autoencoders entropy entropy-measures quaternion-domain vaes icassp
Language:Python 22
tbewley / RR
the Renaissance Repository, a collection of pedagogical codes associated with the forthcoming texts Renaissance Robotics and Numerical Renaissance, by Thomas Bewley
robotics bldc-motors cordic-algorithm gray-code quaternions random-number-generator special-functions numerical-algorithms
Language:MATLAB 18
eleGAN23 / QGAN
Official PyTorch repository for Quaternion Generative Adversarial Networks.
quaternion-gan quaternion-generative-models gans sngan celeba-hq quaternion-neural-networks qnn generative-adversarial-networks generative-adversarial-nets hypercomplex-gan quaternions quaternion-batch-normalization quaternion-algebra
Language:Python 17
auto-lambda / kMath
A work-in-progress C++20/23 header-only maths library for game development, embedded, kernel and general-purpose that works in constant context.
math vector matrix quaternions linear-algebra gamedev embedded kernel-mode trigonometry cpp20 modern-cpp cpp23 cxx23 cxx20 templates template-meta-programming constexpr consteval constinit mathematics
Language:C++ 15
pygae / GAlgebra.jl
Julia interface to GAlgebra via PyCall
geometric-algebra clifford-algebras quaternions physics julia julia-wrapper
Language:Jupyter Notebook 14
stephengold / Heart
A general-purpose add-on library for jMonkeyEngine (code has New BSD license)
jmonkeyengine3 jme3 mesh debug library platonic-solids quaternions jmonkeyengine math-library perlin-noise open-source jvm-library java
Language:Java 14
barafael / mpu6050-dmp-rs
Platform-independent I2C driver for MPU6050. Supports DMP usage. Fork of drogue-mpu-6050 which uses only embedded-hal traits (no dependency on embedded-time or drogue-embedded-timer).
mpu6050 rust embedded-hal i2c dmp quaternions imu
Language:Rust 13
translunar / pyquat
Fast unit quaternion code for Python written in C
physics physics-simulation python quaternions unit-quaternions
Language:Python 11
BrutPitt / vgMath
Math Library: vectors, quaternions, square Matrix, GLSL / HLSL alias types names, template or fixed types configurable
c-plus-plus classes cpp glsl header-only hlsl math math-library matrices matrix quaternion quaternions vectors
Language:C++ 10
JujuAdams / basic-quaternions
Basic quaternion implementation for GameMaker
3d gamemaker gamemaker-studio-2 gms2 quaternions
Language:Game Maker Language 10
THREAD-3-2 / flyingspaghetti_vendy
Velocity-based finite element formulation for nonlinear dynamic analysis of beams
flexible mechanics quaternions rotations slender three-dimensional-rotations
Language:MATLAB 10
trrt-good / 3d-Math-Java
A 3d math package in java with vector, matrix and quaternion methods well Documented
3d 3d-math-library 3d-mathematical-functions axis-angle-rotation java library matrix package quaternion quaternions rotation-matrix vector
Language:Java 9
m-fi / Myo-Arduino
C++ Arduino code for an Arduino Uno wired to a HM-11 BlueTooth module and connected to a Myo Armband. Also included is a Windows program that displays quaternion data used by the Myo/Arduino.
anttweakbar arduino breadboard-layout gui gui-application lcd-display lcd16x2 leds myo-arduino myo-armband opengl piezo-speaker qt5 quaternions servo uno
Language:C++ 7
meirizarrygelpi / CayleyDickson.jl
Cayley-Dickson constructs in Julia
cayley-dickson complex-numbers quaternions octonion julia
Language:Julia 7
AndreasKel / Orientation3D-App
This app uses data from an accelerometer and a gyroscope to estimate the current orientation using quaternions.
kalman-filter kalman-tracking kalman quaternions quaternion-calculation arduino csharp accelerometer gyroscope quaternion wpf wpf-application orientation orientation-sensor filter computer-vision
Language:C# 6
lambdaxymox / cglinalg
A low-dimensional linear algebra library for real-time computer graphics.
computer-graphics real-time-rendering linear-algebra game-engines graphics-applications matrices vectors quaternions
Language:Rust 6
rparak / Transformation
An open-source library for transformation functions (homogeneous transformation matrices, vectors, euler angles, quaternions, etc.) useful for robotic applications.
education mathematics robotics transformation python eulerangles homogenous-transformation quaternions vector3d
Language:Python 5