quaternion

Math library using HLSL syntax with multiplatform SIMD support

calibration for Imu and show gesture

Add built-in support for quaternions to numpy

Create, manipulate and convert representations of position and orientation in 2D or 3D using Python

⟨Grassmann-Clifford-Hodge⟩ multilinear differential geometric algebra

ImGui GIZMO widget - 3D object manipulator / orientator

3D mathematical functions using NumPy

A thin layer of graphic data types

Linear algebra library for games and real-time graphics.

Provide conversion between the major representations of 3D rotation and visualize the orientation of a rigid body

Fast OpenGL Mathematics (GLM) for Python

Quadcopter Simulation and Control. Dynamics generated with PyDy.

Create, manipulate and convert representations of position and orientation in 2D or 3D using Python

The RAW JavaScript Quaternion library

A compact realtime embedded Attitude and Heading Reference System (AHRS) using Recursive Least Squares (RLS) for magnetometer calibration and EKF/UKF for sensor fusion on Arduino platform

A quaternion based sensor fusion algorithm that fuses accelerometers and gyroscopes and optionally magnetometers

An overview of different quaternion implementations and their chosen order: x-y-z-w or w-x-y-z?

Gamedev tutorials.

A Julia implementation of quaternions

means completeness and balancing, from the Arabic word الجبر