disjoint list of quaternions
Syntax
u = unique(q)
u = unique(q,'tolerance',tol)
[u,iq,iu] = unique(q)Input
| q | quaternion | 
| tol | double (default 1e-3) | 
Output
| u | quaternion | 
| iq | index such that u = q(iq) | 
| iu | index such that q = u(iu) | 
Flags
| stable | prevent sorting |