ImGui GIZMO widget - quaternions based 3D object manipulator: it permits, via mouse, to manipulate objects by translating, rotating, or scaling them

Quaternion 3D Rotation: A Gimbal-Lock-Free Solution

Repository containing quaternionic analysis book

Quaternionic Riemann Proof — Lean 4 framework proof (coherence functional, J-invariance, stationary ⇒ mid-slice).

More transcendental functions,more literals!

Implementation of concepts described in Computer Aided Analysis of Mechanical Systems.

c++ learning project