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(***********************************************************************)
(* *)
(* OCaml *)
(* *)
(* Xavier Leroy, projet Cristal, INRIA Rocquencourt *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. All rights reserved. This file is distributed *)
(* under the terms of the Q Public License version 1.0. *)
(* *)
(***********************************************************************)
(* $Id$ *)
open Terms
type rule =
{ number: int;
numvars: int;
lhs: term;
rhs: term }
val mk_rule: int -> term -> term -> rule
val check_rules: rule list -> int
val pretty_rule: rule -> unit
val pretty_rules: rule list -> unit
val reduce: term -> term -> term -> term
val reducible: term -> term -> bool
val mreduce: rule list -> term -> term
val mrewrite1: rule list -> term -> term
val mrewrite1_sons: rule list -> term list -> term list
val mrewrite_all: rule list -> term -> term
|
