X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2Fparamodulation%2Findexing.mli;h=52afad8c2d05d9e9cbca70856a3818cd34432689;hb=a677e0d09755766c61ce9b30a98bec10cb8902b3;hp=340a1eddbc0acf0369ec36b29036d876a295a951;hpb=61f3a8a688132be943b81befa5805e27148f2038;p=helm.git

diff --git a/helm/software/components/tactics/paramodulation/indexing.mli b/helm/software/components/tactics/paramodulation/indexing.mli
index 340a1eddb..52afad8c2 100644
--- a/helm/software/components/tactics/paramodulation/indexing.mli
+++ b/helm/software/components/tactics/paramodulation/indexing.mli
@@ -30,7 +30,8 @@ module Index :
     module PosEqSet : Set.S 
       with type elt = Utils.pos * Equality.equality
       and type t = Equality_indexing.DT.PosEqSet.t
-    type t = Discrimination_tree.DiscriminationTreeIndexing(PosEqSet).t
+    type t =
+            Discrimination_tree.Make(Discrimination_tree.CicIndexable)(PosEqSet).t
   end
 
 val index : Index.t -> Equality.equality -> Index.t
@@ -90,15 +91,23 @@ val demodulation_goal :
   bool * Equality.goal
 val demodulation_theorem :
   Equality.equality_bag ->
-  'a ->
   Cic.metasenv * Cic.context * CicUniv.universe_graph ->
-  Index.t ->
-  Cic.term * Cic.term * Cic.metasenv ->
-  'a * (Cic.term * Cic.term * Cic.metasenv)
+  Index.t -> 
+  Cic.term * Cic.term * Cic.metasenv 
+  -> Cic.term * Cic.term
+
 val check_target:
   Equality.equality_bag ->
   Cic.context ->
     Equality.equality -> string -> unit
+val solve_demodulating: 
+  Equality.equality_bag ->
+  Cic.metasenv * Cic.context * CicUniv.universe_graph ->
+  Index.t ->
+  Equality.goal ->
+  int ->
+    Equality.goal option
+
 
     (** profiling *)
 val get_stats: unit -> string