fixed bug in proof generation, new weight function to sort equalities, which

[helm.git] / helm / ocaml / paramodulation / inference.mli

diff --git a/helm/ocaml/paramodulation/inference.mli b/helm/ocaml/paramodulation/inference.mli
index aa2b9231d09cc6a609da724743c49858ab6b2e37..0ce2e40a6730cd9d1f7703d9539c18bc9094b169 100644 (file)
--- a/helm/ocaml/paramodulation/inference.mli
+++ b/helm/ocaml/paramodulation/inference.mli
@@ -1,5 +1,6 @@
 type equality =
     int *                (* weight *)
+    proof * 
     (Cic.term *          (* type *)
      Cic.term *          (* left side *)
      Cic.term *          (* right side *)
@@ -7,11 +8,13 @@ type equality =
     Cic.metasenv *       (* environment for metas *)
     Cic.term list        (* arguments *)
 
-type proof =
+and proof =
   | BasicProof of Cic.term
   | ProofBlock of
-      Cic.substitution * UriManager.uri * Cic.term * (Utils.pos * equality) *
-        equality
+      Cic.substitution * UriManager.uri *
+        (* name, ty, eq_ty, left, right *)
+        (Cic.name * Cic.term * Cic.term * Cic.term * Cic.term) * 
+        (Utils.pos * equality) * equality
   | NoProof
 
 
@@ -96,8 +99,4 @@ val extract_differing_subterms:
   Cic.term -> Cic.term -> (Cic.term * Cic.term) option
 
 
-val store_proof: equality -> proof -> unit
-
-val delete_proof: equality -> unit
-
 val build_term_proof: equality -> Cic.term