sig
type typ = EQ | SUPEQ | SUP | NEQ
type t = Arith.Condition.typ * Arith.expr
val make :
< typ_of_var : Var.t -> [> `Int | `Real ]; .. > ->
Arith.Condition.typ ->
Arith.expr -> [ `Arith of Arith.Condition.t | `Bool of bool ]
val negate :
< typ_of_var : Var.t -> [> `Int | `Real ]; .. > ->
Arith.Condition.t -> Arith.Condition.t
val support : Arith.Condition.t -> Var.Set.t
val print : Format.formatter -> Arith.Condition.t -> unit
val compare : Arith.Condition.t -> Arith.Condition.t -> int
end