Calculates the magnitude of a quaternion.
// Returns 5.4772const r = Chalkboard.quat.mag(Chalkboard.quat.init(1, 2, 3, 4)); Copy
// Returns 5.4772const r = Chalkboard.quat.mag(Chalkboard.quat.init(1, 2, 3, 4));
The quaternion
Calculates the magnitude of a quaternion.
Example