X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_paramodulation%2FnCicBlob.ml;h=3383e01f2b383e3ff1e7032892f55a057641fcce;hb=38c54dd8e2234836d5f3e8011c478daf7d59fa25;hp=2ed7eef23b005efff510e2daa6a9619f9ea67d84;hpb=8a3045a162622e8a76ffdb267309faff496ee7ec;p=helm.git

diff --git a/helm/software/components/ng_paramodulation/nCicBlob.ml b/helm/software/components/ng_paramodulation/nCicBlob.ml
index 2ed7eef23..3383e01f2 100644
--- a/helm/software/components/ng_paramodulation/nCicBlob.ml
+++ b/helm/software/components/ng_paramodulation/nCicBlob.ml
@@ -19,7 +19,7 @@ module type NCicContext =
   end
 
 module NCicBlob(C : NCicContext) : Terms.Blob 
-with type t = NCic.term and type input = NCic.term = struct
+with type t = NCic.term = struct
 
   type t = NCic.term
 
@@ -48,36 +48,6 @@ with type t = NCic.term and type input = NCic.term = struct
   let pp t = 
     NCicPp.ppterm ~context:C.context ~metasenv:C.metasenv ~subst:C.subst t;;
 
-  type input = NCic.term
-
-  let rec embed = function
-    | NCic.Meta (i,_) -> Terms.Var i, [i]
-    | NCic.Appl l ->
-	let rec aux acc l = function
-	  |[] -> acc@l
-	  |hd::tl -> if List.mem hd l then aux acc l tl else aux (hd::acc) l tl
-	in
-	let res,vars = List.fold_left
-	  (fun (r,v) t -> let r1,v1 = embed t in (r1::r),aux [] v v1) ([],[]) l
-	in (Terms.Node (List.rev res)), vars
-    | t -> Terms.Leaf t, []
-  ;;
-
-  let embed t = fst (embed t) ;;
-
-  let saturate t ty = 
-    let sty, _, args = 
-      NCicMetaSubst.saturate ~delta:max_int C.metasenv C.subst C.context
-        ty 0
-    in
-    let proof = 
-      if args = [] then Terms.Leaf t 
-      else Terms.Node (Terms.Leaf t :: List.map embed args)
-    in
-    let sty = embed sty in
-    proof, sty
-  ;;
-
   let eqP = 
     let r = 
       OCic2NCic.reference_of_oxuri