let ( ** ) x y = int_of_float ((float_of_int x) ** (float_of_int y))
-let signature_of_hypothesis context =
- List.fold_left
- (fun set hyp ->
- match hyp with
- | None -> set
- | Some (_, Cic.Decl t)
- | Some (_, Cic.Def (t, _)) ->
- Constr.UriManagerSet.union set (Constr.constants_of t))
- Constr.UriManagerSet.empty context
+let signature_of_hypothesis context metasenv =
+ let set, _ =
+ List.fold_right
+ (fun hyp (set,current_ctx) ->
+ match hyp with
+ | None -> set, hyp::current_ctx
+ | Some (_, Cic.Decl t) ->
+ Constr.UriManagerSet.union set (Constr.constants_of t),
+ hyp::current_ctx
+ | Some (_, Cic.Def (t, _)) ->
+ try
+ let ty,_ =
+ CicTypeChecker.type_of_aux'
+ metasenv current_ctx t CicUniv.empty_ugraph
+ in
+ let sort,_ =
+ CicTypeChecker.type_of_aux'
+ metasenv current_ctx ty CicUniv.empty_ugraph
+ in
+ let set = Constr.UriManagerSet.union set(Constr.constants_of ty)in
+ match sort with
+ | Cic.Sort Cic.Prop -> set, hyp::current_ctx
+ | _ -> Constr.UriManagerSet.union set (Constr.constants_of t),
+ hyp::current_ctx
+ with
+ | CicTypeChecker.TypeCheckerFailure _ -> set, hyp::current_ctx)
+ context (Constr.UriManagerSet.empty,[])
+ in
+ set
+;;
let intersect uris siguris =
let set1 = List.fold_right Constr.UriManagerSet.add uris Constr.UriManagerSet.empty in
intersect uris siguris
let compare_goal_list proof goal1 goal2 =
- let _,metasenv,_,_ = proof in
+ let _,metasenv, _subst, _,_, _ = proof in
let (_, ey1, ty1) = CicUtil.lookup_meta goal1 metasenv in
let (_, ey2, ty2) = CicUtil.lookup_meta goal2 metasenv in
let ty_sort1,_ =
let apply_tac_verbose = PrimitiveTactics.apply_tac_verbose
let cmatch' = Constr.cmatch'
-let signature_of_goal ~(dbd:HMysql.dbd) ((proof, goal) as _status) =
- let (_, metasenv, _, _) = proof in
+(* used only by te old auto *)
+let signature_of_goal ~(dbd:HSql.dbd) ((proof, goal) as _status) =
+ let (_, metasenv, _subst, _, _, _) = proof in
let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
let main, sig_constants = Constr.signature_of ty in
- let set = signature_of_hypothesis context in
+ let set = signature_of_hypothesis context metasenv in
let set =
match main with
None -> set
let uris = List.filter Hashtbl_equiv.not_a_duplicate uris in
uris
-let equations_for_goal ~(dbd:HMysql.dbd) ((proof, goal) as _status) =
-(* let to_string set =
- "{ " ^
- (String.concat ", "
+let is_predicate u =
+ let ty, _ =
+ try CicTypeChecker.type_of_aux' [] []
+ (CicUtil.term_of_uri u) CicUniv.empty_ugraph
+ with CicTypeChecker.TypeCheckerFailure _ -> assert false
+ in
+ let rec check_last_pi = function
+ | Cic.Prod (_,_,tgt) -> check_last_pi tgt
+ | Cic.Sort Cic.Prop -> true
+ | _ -> false
+ in
+ check_last_pi ty
+;;
+
+let only constants uri =
+ prerr_endline (UriManager.string_of_uri uri);
+ let t = CicUtil.term_of_uri uri in (* FIXME: write ty_of_term *)
+ let ty,_ = CicTypeChecker.type_of_aux' [] [] t CicUniv.empty_ugraph in
+ let consts = Constr.constants_of ty in
+(*
+ prerr_endline ("XXX " ^ UriManager.string_of_uri uri);
+ Constr.UriManagerSet.iter (fun u -> prerr_endline (" - " ^
+ UriManager.string_of_uri u)) consts;
+ Constr.UriManagerSet.iter (fun u -> prerr_endline (" + " ^
+ UriManager.string_of_uri u)) constants;*)
+ Constr.UriManagerSet.subset consts constants
+;;
+
+let rec types_of_equality = function
+ | Cic.Appl [Cic.MutInd (uri, _, _); ty; _; _]
+ when (LibraryObjects.is_eq_URI uri) ->
+ let uri_set = Constr.constants_of ty in
+ if Constr.UriManagerSet.equal uri_set Constr.UriManagerSet.empty then
+ Constr.SetSet.empty
+ else Constr.SetSet.singleton uri_set
+ | Cic.Prod (_, s, t) ->
+ Constr.SetSet.union (types_of_equality s) (types_of_equality t)
+ | _ -> Constr.SetSet.empty
+;;
+
+let types_for_equality metasenv goal =
+ let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
+ let all = types_of_equality ty in
+ let _, all =
+ List.fold_left
+ (fun (i,acc) _ ->
+ let ty, _ =
+ CicTypeChecker.type_of_aux'
+ metasenv context (Cic.Rel i) CicUniv.empty_ugraph in
+ let newty = types_of_equality ty in
+ (i+1,Constr.SetSet.union newty acc))
+ (1,all) context
+ in all
+;;
+
+let signature_of metasenv goal =
+ let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
+ let ty_set = Constr.constants_of ty in
+ let hyp_set = signature_of_hypothesis context metasenv in
+ let set = Constr.UriManagerSet.union ty_set hyp_set in
+ close_with_types set metasenv context
+
+
+let universe_of_goal ~(dbd:HSql.dbd) apply_only metasenv goal =
+ let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
+ let ty_set = Constr.constants_of ty in
+ let hyp_set = signature_of_hypothesis context metasenv in
+ let set = Constr.UriManagerSet.union ty_set hyp_set in
+ let all_constants_closed = close_with_types set metasenv context in
+ (* we split predicates from the rest *)
+ let predicates, rest =
+ Constr.UriManagerSet.partition is_predicate all_constants_closed
+ in
+ let uris =
+ Constr.UriManagerSet.fold
+ (fun u acc ->
+ prerr_endline ("processing "^(UriManager.string_of_uri u));
+ let set_for_sigmatch =
+ Constr.UriManagerSet.remove u all_constants_closed in
+ if LibraryObjects.is_eq_URI (UriManager.strip_xpointer u) then
+ (* equality has a special treatment *)
+ (prerr_endline "special treatment";
+ let tfe =
+ Constr.SetSet.elements (types_for_equality metasenv goal)
+ in
+ List.fold_left
+ (fun acc l ->
+ let tyl = Constr.UriManagerSet.elements l in
+ prerr_endline ("tyl: "^(String.concat "\n"
+ (List.map UriManager.string_of_uri tyl)));
+ let set_for_sigmatch =
+ Constr.UriManagerSet.diff set_for_sigmatch l in
+ let uris =
+ sigmatch ~dbd ~facts:false ~where:`Statement
+ (Some (u,tyl),set_for_sigmatch) in
+ acc @ uris)
+ acc tfe)
+ else
+ (prerr_endline "normal treatment";
+ let uris =
+ sigmatch ~dbd ~facts:false ~where:`Statement
+ (Some (u,[]),set_for_sigmatch)
+ in
+ acc @ uris))
+ predicates []
+ in
+(*
+ let uris =
+ sigmatch ~dbd ~facts:false ~where:`Statement (None,all_constants_closed)
+ in
+*)
+ let uris = List.filter nonvar (List.map snd uris) in
+ let uris = List.filter Hashtbl_equiv.not_a_duplicate uris in
+ if apply_only then
+ List.filter (only all_constants_closed) uris
+ else uris
+;;
+
+let filter_out_predicate set ctx menv =
+ Constr.UriManagerSet.filter (fun u -> not (is_predicate u)) set
+;;
+
+let equations_for_goal ~(dbd:HSql.dbd) ?signature ((proof, goal) as _status) =
+(*
+ let to_string set =
+ "{\n" ^
+ (String.concat "\n"
(Constr.UriManagerSet.fold
- (fun u l -> (UriManager.string_of_uri u)::l) set []))
- ^ " }"
- in *)
- let (_, metasenv, _, _) = proof in
+ (fun u l -> (" "^UriManager.string_of_uri u)::l) set []))
+ ^ "\n}"
+ in
+*)
+ let (_, metasenv, _subst, _, _, _) = proof in
let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
- let main, sig_constants = Constr.signature_of ty in
+ let main, sig_constants =
+ match signature with
+ | None -> Constr.signature_of ty
+ | Some s -> s
+ in
(* Printf.printf "\nsig_constants: %s\n\n" (to_string sig_constants); *)
(* match main with *)
(* None -> raise Goal_is_not_an_equation *)
(* | Some (m,l) -> *)
- let m, l =
+ let l =
let eq_URI =
- let us = UriManager.string_of_uri (LibraryObjects.eq_URI ()) in
- UriManager.uri_of_string (us ^ "#xpointer(1/1)")
+ match LibraryObjects.eq_URI () with
+ None -> None
+ | Some s ->
+ Some
+ (UriManager.uri_of_string
+ (UriManager.string_of_uri s ^ "#xpointer(1/1)"))
in
- match main with
- | None -> eq_URI, []
- | Some (m, l) when UriManager.eq m eq_URI -> m, l
- | Some (m, l) -> eq_URI, []
+ match eq_URI,main with
+ | Some eq_URI, Some (m, l) when UriManager.eq m eq_URI -> m::l
+ | _ -> []
in
- Printf.printf "\nSome (m, l): %s, [%s]\n\n"
- (UriManager.string_of_uri m)
- (String.concat "; " (List.map UriManager.string_of_uri l));
+ (*Printf.printf "\nSome (m, l): %s, [%s]\n\n"
+ (UriManager.string_of_uri (List.hd l))
+ (String.concat "; " (List.map UriManager.string_of_uri (List.tl l)));
+ *)
(* if m == UriManager.uri_of_string HelmLibraryObjects.Logic.eq_XURI then ( *)
- let set = signature_of_hypothesis context in
+ let set = signature_of_hypothesis context metasenv in
(* Printf.printf "\nsignature_of_hypothesis: %s\n\n" (to_string set); *)
let set = Constr.UriManagerSet.union set sig_constants in
+ let set = filter_out_predicate set context metasenv in
let set = close_with_types set metasenv context in
(* Printf.printf "\ndopo close_with_types: %s\n\n" (to_string set); *)
let set = close_with_constructors set metasenv context in
(* Printf.printf "\ndopo close_with_constructors: %s\n\n" (to_string set); *)
- let set = List.fold_right Constr.UriManagerSet.remove (m::l) set in
+ let set_for_sigmatch = List.fold_right Constr.UriManagerSet.remove l set in
let uris =
- sigmatch ~dbd ~facts:false ~where:`Statement (main,set) in
+ sigmatch ~dbd ~facts:false ~where:`Statement (main,set_for_sigmatch) in
let uris = List.filter nonvar (List.map snd uris) in
let uris = List.filter Hashtbl_equiv.not_a_duplicate uris in
+ let set = List.fold_right Constr.UriManagerSet.add l set in
+ let uris = List.filter (only set) uris in
uris
(* ) *)
(* else raise Goal_is_not_an_equation *)
let experimental_hint
- ~(dbd:HMysql.dbd) ?(facts=false) ?signature ((proof, goal) as status) =
- let (_, metasenv, _, _) = proof in
+ ~(dbd:HSql.dbd) ?(facts=false) ?signature ((proof, goal) as status) =
+ let (_, metasenv, _subst, _, _, _) = proof in
let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
let (uris, (main, sig_constants)) =
match signature with
let all_constants =
let hyp_and_sug =
Constr.UriManagerSet.union
- (signature_of_hypothesis context)
+ (signature_of_hypothesis context metasenv)
sig_constants
in
let main =
(aux uris)
let new_experimental_hint
- ~(dbd:HMysql.dbd) ?(facts=false) ?signature ~universe
+ ~(dbd:HSql.dbd) ?(facts=false) ?signature ~universe
((proof, goal) as status)
=
- let (_, metasenv, _, _) = proof in
+ let (_, metasenv, _subst, _, _, _) = proof in
let (_, context, ty) = CicUtil.lookup_meta goal metasenv in
let (uris, (main, sig_constants)) =
match signature with
projects / helm.git / blobdiff