`vect-rotate``vect-a``vect-b`procedureUses complex multiplication to rotate

*vect-a*by*vect-b*. Scaling will occur if*vect-a*is not a unit vector.

`vect-rotate``vect-a``vect-b`procedureUses complex multiplication to rotate

*vect-a*by*vect-b*. Scaling will occur if*vect-a*is not a unit vector.