Lines Matching refs:unit_vector

241     normal = unit_vector(normal[:3])
301     direction = unit_vector(direction[:3])
389         direction = unit_vector(direction[:3])
473     normal = unit_vector(normal[:3])
646     normal = unit_vector(normal[:3])
647     direction = unit_vector(direction[:3])
1290     q0 = unit_vector(quat0[:4])
1291     q1 = unit_vector(quat1[:4])
1427             self._axes = [unit_vector(axis) for axis in axes]
1500     return unit_vector([-a[1], a[0], 0])
1576 def unit_vector(data, axis=None, out=None):  function