A -> Univ

diff --git a/helm/software/components/binaries/tptp2grafite/main.ml b/helm/software/components/binaries/tptp2grafite/main.ml
index 4a57812432a6c4ead7ee46c66fe5aaf5eb96f989..4042d92d1905ade4f198354226967507a37ae3e8 100644 (file)
--- a/helm/software/components/binaries/tptp2grafite/main.ml
+++ b/helm/software/components/binaries/tptp2grafite/main.ml
@@ -4,6 +4,8 @@ module PT = CicNotationPt;;
 module A = Ast;;
 let floc = HExtlib.dummy_floc;;
 
+let universe = "Univ" ;;
+
 let kw = [
  "and","myand"
 ];;
@@ -85,7 +87,7 @@ let build_ctx_for_arities univesally arities t =
     | (name,nargs)::tl ->
         PT.Binder 
           (binder,
-            (mk_ident name,Some (mk_arrow "A" nargs)),
+            (mk_ident name,Some (mk_arrow universe nargs)),
             aux tl)
   in
   aux arities
@@ -101,7 +103,7 @@ let convert_atom universally a =
   | A.False -> mk_ident "False"
   | A.Eq (l,r)
   | A.NotEq (l,r) -> (* removes the negation *)
-      PT.Appl [mk_ident "eq";mk_ident "A";convert_term l;convert_term r]
+      PT.Appl [mk_ident "eq";mk_ident universe;convert_term l;convert_term r]
   in
   build_ctx_for_arities universally 
     (List.map (fun x -> (x,0)) (collect_fv_from_atom a)) (aux a)
@@ -180,7 +182,7 @@ let convert_ast statements context = function
           let f = 
             PT.Binder 
              (`Forall,
-               (mk_ident "A",Some (PT.Sort `Set)), 
+               (mk_ident universe,Some (PT.Sort `Set)), 
                convert_formula fv false context f)
           in
           let o = PT.Theorem (`Theorem,name,f,None) in