The article will show you how to do rotations using quaternions, and bring you closer to understanding quaternions (and their powers). 1.2 A minor correction with the formula of converting from Quat ...

The story of William Rowan Hamilton’s discovery of new four-dimensional numbers called quaternions is familiar. The solution of a problem that had bothered him for years occurred to him in a flash of ...

Presents a simple quaternion-based camera that can be used to rotate the view of your camera using the mouse. I looked through a thousand web pages for a good quaternion camera tutorial, and I could ...

Irish physicist, astronomer, and mathematician Sir William Rowan Hamilton introduced quaternions, a non-commutative extension of complex numbers, on October 16, 1843. Benjamin Olinde Rodrigues had ...