Module Interval

module Interval: Interval

module type S = Interval_intf.S
module type S1 = Interval_intf.S1
include Interval_intf.S1
module Make (M : sig
type t 
include Comparable.S
include Sexpable.S
include Binable.S
end) : S with type bound = M.t and type 'a poly_t = M.t t
module Float: S  with type bound = Float.t    and type 'a poly_t = Float.t    t
module Int: S  with type bound = Int.t and type 'a poly_t = Int.t t
module Time: sig .. end