combinat.ml1 2 3 4 5 6 7 8 9type +'a iter = ('a -> unit) -> unit let combinations = Combination.iter let permutations = Permutation.iter let sequences = Sequence.iter let sequences_restricted = Sequence.iter_restricted let partitions = Partition.iter let partitions_with_zeros = Partition.iter_with_zeros let compositions = Composition.iter