DolmenIntf.Real
val neg : term -> term
val to_int : term -> term
val add : term -> term -> term
val sub : term -> term -> term
val mul : term -> term -> term
val div : term -> term -> term
val pow : term -> term -> term
val lt : term -> term -> term
val le : term -> term -> term
val gt : term -> term -> term
val ge : term -> term -> term