Tiny optimized math framework game oriented

numerical utilities (linear algebra, 3D/geometrical related operations)

Rubiks cube 2x2 (Qt/C++/Quaternions/OpenGL/shaders)

Attitude Heading Reference System

Math module for the PAZ Engine. Just another linear algebra library with quaternions and basic RNG. Complicated stuff is offloaded to Eigen internally. No external dependencies. Like all PAZ Engine modules, this library can be used without the rest of the engine.

秀丸エディタ上で３D系の演算を行う

C++ Quaternion Library

Sapphire Suite's C++ Maths library

Simple quaternion package in cpp

Transform is a header only C++ mathematics library for graphics software based on GLM and Real-Time Rendering.

A class used to compress quaternion

Example of a 3D rotation computed with both XYZ vectors and QXYZ quaternions

MWE concerning a problem I am encountering with rotations where a roll/twist singularity is encountered under certain opposite vectors.

A very easy to use math lib.

A ROS 2 node for simulating real-time GPS and IMU data streams by publishing NavSatFix, Imu, and PoseWithCovarianceStamped messages. Ideal for testing and development without real GPS/IMU hardware. Easy to configure via YAML and launch with a provided launch file.

Silhouette is a project contains IMU data fusion and interpolation algorithms.

C++ and Python implementations of converting degrees to quaternion

Bosch BNO055 Driver