Function Reference
— Function File: perms (v)

Generate all permutations of v, one row per permutation. The result has size factorial (n) * n, where n is the length of v.

As an example, perms([1, 2, 3]) returns the matrix

            1   2   3
            2   1   3
            1   3   2
            2   3   1
            3   1   2
            3   2   1