Sets
Return a row vector containing the unique values in X, sorted in
ascending order.
Return the unique elements of X, sorted in ascending order.
Return a matrix TF the same shape as A which has 1 if `A(i,j)' is in S
or 0 if it isn't.
Return the set of elements that are in either of the sets A and B.
Return the elements in both A and B, sorted in ascending order.
Return the elements of set Y that are not in set X.
Return the elements in A that are not in B, sorted in ascending order.
Return the elements exclusive to A or B, sorted in ascending order.