Posture consists of forward, upward and rightward directions.
Each directions has 2 degrees of freedom, but the set of them has only 3 degrees.
Recall that the posture can be represented as a unit quaternion.
The unit quaternion has a constraint on its length, so thus it has 3 degrees of freedom.
Spencer: You don't have to re-compile it, this version work... 04/08 07:15 staiano: Any chance we can get a recompile for 10.9? 01/10 01:47 falsefalse: @tiancongxin try using this one https://github.com... 02/14 08:04 tiancongxin: TerminalCopyOnSelect not work on OS X 'Lion' , cou... 07/21 17:21 staiano: Roderick you rock for recompiling it. Thanks. 03/25 02:42 Roderick: I've compiled the current version from github, thi... 08/24 15:57 swissarmychainsaw: How do I get around this error message?
Error Term... 08/20 20:43