Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
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#6teccubus
Posted 28 November 2012 - 08:38 AM
Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
Quaternion for rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
#5teccubus
Posted 28 November 2012 - 08:38 AM
Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for a rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
Quaternion for a rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
#4teccubus
Posted 28 November 2012 - 08:38 AM
Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
Quaternion for rotation by an angle theta around an axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
#3teccubus
Posted 28 November 2012 - 08:35 AM
Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for rotation by angle theta around axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
Quaternion for rotation by angle theta around axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
#2teccubus
Posted 28 November 2012 - 08:35 AM
Quaternion (pi/8, 1, 0, 0) does not represent rotation you wanted.
Quaternion for rotation by angle theta around axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)
Quaternion for rotation by angle theta around axis A is computed by this formula:
q = (cos theta/2, Ax sin theta/2, Ay sin theta/2, Az sin theta/2)