factor

Author	SHA1	Message	Date
Joe Groff	28a56df0da	math.quaternions: typo in n*q	2010-06-17 19:23:52 -07:00
Joe Groff	8cf05e9909	vector-friendlier math.quaternions	2010-02-02 00:30:21 -08:00
Samuel Tardieu	18abc8b9f1	Add q+ and q- to math.quaternions This makes the quaternions library self-contained and more independent of the underlying representation.	2009-04-27 17:24:39 +02:00
Aaron Schaefer	c3f05eaaa1	Move math.quaternions to extra	2008-11-18 10:22:48 -05:00