File talk:Taitbrianzyx.svg

Theta has the wrong sense.
theta here should be negative.


 * Agreed. Theta here is directed in a left-handed sense while the other angles are directed in a right-handed sense. To be consistent with the other angles and with the discussion of Euler angles in the English Wikipedia, the direction of theta needs to be reversed. --Colin Douglas Howell (talk) 01:11, 3 April 2015 (UTC)