open Printf
exception Drop
-exception IncludedFileNotCompiled of string (* file name *)
+(* mo file name, ma file name *)
+exception IncludedFileNotCompiled of string * string
exception Macro of
GrafiteAst.loc *
(Cic.context -> GrafiteTypes.status * Cic.term GrafiteAst.macro)
end else
FreshNamesGenerator.mk_fresh_name ~subst:[] metasenv context name ~typ
-let tactic_of_ast ast =
+let tactic_of_ast status ast =
let module PET = ProofEngineTypes in
match ast with
| GrafiteAst.Absurd (_, term) -> Tactics.absurd term
| GrafiteAst.Apply (_, term) -> Tactics.apply term
- | GrafiteAst.ApplyS (_, term) ->
- Tactics.applyS ~term ~dbd:(LibraryDb.instance ())
+ | GrafiteAst.ApplyS (_, term, params) ->
+ Tactics.applyS ~term ~params ~dbd:(LibraryDb.instance ())
+ ~universe:status.GrafiteTypes.universe
| GrafiteAst.Assumption _ -> Tactics.assumption
| GrafiteAst.Auto (_,params) ->
AutoTactic.auto_tac ~params ~dbd:(LibraryDb.instance ())
+ ~universe:status.GrafiteTypes.universe
| GrafiteAst.Change (_, pattern, with_what) ->
Tactics.change ~pattern with_what
| GrafiteAst.Clear (_,id) -> Tactics.clear id
let dbd = LibraryDb.instance () in
let mk_fresh_name_callback = namer_of names in
Tactics.decompose ~mk_fresh_name_callback ~dbd ~user_types ?what
- | GrafiteAst.Discriminate (_,term) -> Tactics.discriminate term
+ | GrafiteAst.Demodulate _ -> Tactics.demodulate ~dbd:(LibraryDb.instance ())
+ | GrafiteAst.Destruct (_,term) -> Tactics.destruct term
| GrafiteAst.Elim (_, what, using, depth, names) ->
Tactics.elim_intros ?using ?depth ~mk_fresh_name_callback:(namer_of names)
what
| GrafiteAst.Fold (_, reduction_kind, term, pattern) ->
let reduction =
match reduction_kind with
- | `Demodulate ->
- GrafiteTypes.command_error "demodulation can't be folded"
| `Normalize ->
PET.const_lazy_reduction
(CicReduction.normalize ~delta:false ~subst:[])
Tactics.generalize ~mk_fresh_name_callback:(namer_of names) pattern
| GrafiteAst.Goal (_, n) -> Tactics.set_goal n
| GrafiteAst.IdTac _ -> Tactics.id
- | GrafiteAst.Injection (_,term) -> Tactics.injection term
| GrafiteAst.Intros (_, None, names) ->
PrimitiveTactics.intros_tac ~mk_fresh_name_callback:(namer_of names) ()
| GrafiteAst.Intros (_, Some num, names) ->
Tactics.letin term ~mk_fresh_name_callback:(namer_of [name])
| GrafiteAst.Reduce (_, reduction_kind, pattern) ->
(match reduction_kind with
- | `Demodulate -> Tactics.demodulate ~dbd:(LibraryDb.instance ()) ~pattern
| `Normalize -> Tactics.normalize ~pattern
| `Reduce -> Tactics.reduce ~pattern
| `Simpl -> Tactics.simpl ~pattern
| GrafiteAst.Right _ -> Tactics.right
| GrafiteAst.Ring _ -> Tactics.ring
| GrafiteAst.Split _ -> Tactics.split
+ | GrafiteAst.Subst _ -> Tactics.subst
| GrafiteAst.Symmetry _ -> Tactics.symmetry
| GrafiteAst.Transitivity (_, term) -> Tactics.transitivity term
+ (* Implementazioni Aggiunte *)
+ | GrafiteAst.Assume (_, id, t) -> Declarative.assume id t
+ | GrafiteAst.Suppose (_, t, id, t1) -> Declarative.suppose t id t1
+ | GrafiteAst.By_term_we_proved (_, t, ty, id, t1) ->
+ Declarative.by_term_we_proved ~dbd:(LibraryDb.instance()) t ty id t1
+ | GrafiteAst.We_need_to_prove (_, t, id, t2) ->
+ Declarative.we_need_to_prove t id t2
+ | GrafiteAst.Bydone (_, t) -> Declarative.bydone ~dbd:(LibraryDb.instance()) t
+ | GrafiteAst.We_proceed_by_induction_on (_, t, t1) ->
+ Declarative.we_proceed_by_induction_on t t1
+ | GrafiteAst.Byinduction (_, t, id) -> Declarative.byinduction t id
+ | GrafiteAst.Thesisbecomes (_, t) -> Declarative.thesisbecomes t
+ | GrafiteAst.ExistsElim (_, t, id1, t1, id2, t2) ->
+ Declarative.existselim t id1 t1 id2 t2
+ | GrafiteAst.Case (_,id,params) -> Declarative.case id params
+ | GrafiteAst.AndElim(_,t,id1,t1,id2,t2) -> Declarative.andelim t id1 t1 id2 t2
+ | GrafiteAst.RewritingStep (_,termine,t1,t2,cont) ->
+ Declarative.rewritingstep ~dbd:(LibraryDb.instance ()) termine t1 t2 cont
-(* maybe we only need special cases for apply and goal *)
let classify_tactic tactic =
match tactic with
(* tactics that can't close the goal (return a goal we want to "select") *)
| GrafiteAst.Split _
| GrafiteAst.Replace _
| GrafiteAst.Reduce _
- | GrafiteAst.Injection _
| GrafiteAst.IdTac _
| GrafiteAst.Generalize _
| GrafiteAst.Elim _
let proof = GrafiteTypes.get_current_proof status in
let proof_status = proof, goal in
let needs_reordering, always_opens_a_goal = classify_tactic tactic in
- let tactic = tactic_of_ast tactic in
+ let tactic = tactic_of_ast status tactic in
(* apply tactic will change the lexicon_status ... *)
(* prerr_endline "apply_tactic bassa"; *)
let (proof, opened) = ProofEngineTypes.apply_tactic tactic proof_status in
disambiguate_command:
(GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
disambiguate_macro:
(GrafiteTypes.status ->
type 'a eval_command =
{ec_go: 'term 'obj.
disambiguate_command:
- (GrafiteTypes.status -> ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (GrafiteTypes.status -> (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
options -> GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
GrafiteTypes.status * UriManager.uri list
}
disambiguate_command:
(GrafiteTypes.status ->
- ('obj GrafiteAst.command) disambiguator_input ->
- GrafiteTypes.status * Cic.obj GrafiteAst.command) ->
+ (('term,'obj) GrafiteAst.command) disambiguator_input ->
+ GrafiteTypes.status * (Cic.term,Cic.obj) GrafiteAst.command) ->
disambiguate_macro:
(GrafiteTypes.status ->
type 'a eval_from_moo =
{ efm_go: GrafiteTypes.status -> string -> GrafiteTypes.status }
-let coercion_moo_statement_of uri =
- GrafiteAst.Coercion (HExtlib.dummy_floc, uri, false)
+let coercion_moo_statement_of arity uri =
+ GrafiteAst.Coercion (HExtlib.dummy_floc, uri, false, arity)
let refinement_toolkit = {
RefinementTool.type_of_aux' =
RefinementTool.pack_coercion_obj = CicRefine.pack_coercion_obj;
}
-let eval_coercion status ~add_composites uri =
+let eval_coercion status ~add_composites uri arity =
let status,compounds =
- GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri in
- let moo_content = coercion_moo_statement_of uri in
- let status = GrafiteTypes.add_moo_content [moo_content] status in
+ GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri arity
+ in
+ let moo_content =
+ List.map (coercion_moo_statement_of arity) (uri::compounds)
+ in
+ let status = GrafiteTypes.add_moo_content moo_content status in
{status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
compounds
let goals (_, opened, closed) = opened, closed
let set_goals (opened, closed) (status, _, _) = (status, opened, closed)
let get_stack (status, _) = GrafiteTypes.get_stack status
+
+ let get_status (status, goal) =
+ match status.GrafiteTypes.proof_status with
+ | GrafiteTypes.Incomplete_proof incomplete -> incomplete.GrafiteTypes.proof, goal
+ | _ -> assert false
+
+ let get_proof (status, _, _) =
+ match status.GrafiteTypes.proof_status with
+ | GrafiteTypes.Incomplete_proof incomplete -> incomplete.GrafiteTypes.proof
+ | _ -> assert false
let set_stack stack (status, opened, closed) =
GrafiteTypes.set_stack stack status, opened, closed
| GrafiteAst.Solve (loc, tacticals) ->
MatitaTacticals.solve_tactics
~tactics:(List.map (fun t -> "", tactical_of_ast (l+1) t) tacticals)
+ | GrafiteAst.Progress (loc, tactical) ->
+ MatitaTacticals.progress_tactic ~tactic:(tactical_of_ast (l+1) tactical)
| GrafiteAst.Skip _loc -> MatitaTacticals.skip
| GrafiteAst.Dot _loc -> MatitaTacticals.dot
let obj,_ =
CicEnvironment.get_cooked_obj CicUniv.empty_ugraph uri in
let attrs = CicUtil.attributes_of_obj obj in
- List.mem (`Class `Projection) attrs
+ try
+ match List.find
+ (function `Class (`Coercion _) -> true | _-> false) attrs
+ with `Class (`Coercion n) -> true,n | _ -> assert false
+ with Not_found -> false,0
with Not_found -> assert false
in
(* looking at the fields we can know the 'wanted' coercions, but not the
let wanted_coercions =
HExtlib.filter_map
(function
- | (name,true) ->
+ | (name,true,arity) ->
Some
- (UriManager.uri_of_string
+ (arity, UriManager.uri_of_string
(GrafiteTypes.qualify status name ^ ".con"))
| _ -> None)
fields
in
- (*
- prerr_endline "wanted coercions:";
+ (*prerr_endline "wanted coercions:";
List.iter
(fun u -> prerr_endline (UriManager.string_of_uri u))
wanted_coercions; *)
List.split
(HExtlib.filter_map
(fun uri ->
- let is_a_wanted_coercion =
- List.exists (UriManager.eq uri) wanted_coercions in
- if is_a_coercion uri && is_a_wanted_coercion then
- Some (uri, coercion_moo_statement_of uri)
+ let is_a_wanted_coercion,arity_wanted =
+ try
+ let arity,_ =
+ List.find (fun (n,u) -> UriManager.eq u uri)
+ wanted_coercions
+ in
+ true, arity
+ with Not_found -> false, 0
+ in
+ let is_a_coercion, arity_coercion = is_a_coercion uri in
+ if is_a_coercion then
+ Some (uri, coercion_moo_statement_of arity_coercion uri)
+ else if is_a_wanted_coercion then
+ Some (uri, coercion_moo_statement_of arity_wanted uri)
else
- None)
+ None)
lemmas)
in
- (* prerr_endline "actual coercions:";
+ (*prerr_endline "actual coercions:";
List.iter
(fun u -> prerr_endline (UriManager.string_of_uri u))
- coercions; *)
+ coercions;
+ prerr_endline "lemmas was:";
+ List.iter
+ (fun u -> prerr_endline (UriManager.string_of_uri u))
+ lemmas; *)
let status = GrafiteTypes.add_moo_content moo_content status in
{status with
GrafiteTypes.coercions = coercions @ status.GrafiteTypes.coercions},
let status,cmd = disambiguate_command status (text,prefix_len,cmd) in
let status,uris =
match cmd with
+ | GrafiteAst.Index (loc,None,uri) ->
+ assert false (* TODO: for user input *)
+ | GrafiteAst.Index (loc,Some key,uri) ->
+ let universe = Universe.index
+ status.GrafiteTypes.universe key (CicUtil.term_of_uri uri) in
+ let status = {status with GrafiteTypes.universe = universe} in
+(* debug
+ let msg =
+ let candidates = Universe.get_candidates status.GrafiteTypes.universe key in
+ ("candidates for " ^ (CicPp.ppterm key) ^ " = " ^
+ (String.concat "\n" (List.map CicPp.ppterm candidates)))
+ in
+ prerr_endline msg;
+*)
+ let status = GrafiteTypes.add_moo_content [cmd] status in
+ status,[]
+ | GrafiteAst.Coercion (loc, uri, add_composites, arity) ->
+ eval_coercion status ~add_composites uri arity
| GrafiteAst.Default (loc, what, uris) as cmd ->
LibraryObjects.set_default what uris;
GrafiteTypes.add_moo_content [cmd] status,[]
+ | GrafiteAst.Drop loc -> raise Drop
| GrafiteAst.Include (loc, baseuri) ->
let moopath_rw, moopath_r =
LibraryMisc.obj_file_of_baseuri
let moopath =
if Sys.file_exists moopath_r then moopath_r else
if Sys.file_exists moopath_rw then moopath_rw else
- raise (IncludedFileNotCompiled moopath_rw)
+ raise (IncludedFileNotCompiled (moopath_rw,baseuri))
in
let status = eval_from_moo.efm_go status moopath in
+(* debug
+ let lt_uri = UriManager.uri_of_string "cic:/matita/nat/orders/lt.con" in
+ let nat_uri = UriManager.uri_of_string "cic:/matita/nat/nat/nat.ind" in
+ let nat = Cic.MutInd(nat_uri,0,[]) in
+ let zero = Cic.MutConstruct(nat_uri,0,1,[]) in
+ let succ = Cic.MutConstruct(nat_uri,0,2,[]) in
+ let fake= Cic.Meta(-1,[]) in
+ let term= Cic.Appl [Cic.Const (lt_uri,[]);zero;Cic.Appl[succ;zero]] in let msg =
+ let candidates = Universe.get_candidates status.GrafiteTypes.universe term in
+ ("candidates for " ^ (CicPp.ppterm term) ^ " = " ^
+ (String.concat "\n" (List.map CicPp.ppterm candidates)))
+ in
+ prerr_endline msg;
+*)
status,[]
+ | GrafiteAst.Print (_,"proofterm") ->
+ let _,_,p,_ = GrafiteTypes.get_current_proof status in
+ print_endline (AutoTactic.pp_proofterm p);
+ status,[]
+ | GrafiteAst.Print (_,_) -> status,[]
+ | GrafiteAst.Qed loc ->
+ let uri, metasenv, bo, ty =
+ match status.GrafiteTypes.proof_status with
+ | GrafiteTypes.Proof (Some uri, metasenv, body, ty) ->
+ uri, metasenv, body, ty
+ | GrafiteTypes.Proof (None, metasenv, body, ty) ->
+ raise (GrafiteTypes.Command_error
+ ("Someone allows to start a theorem without giving the "^
+ "name/uri. This should be fixed!"))
+ | _->
+ raise
+ (GrafiteTypes.Command_error "You can't Qed an incomplete theorem")
+ in
+ if metasenv <> [] then
+ raise
+ (GrafiteTypes.Command_error
+ "Proof not completed! metasenv is not empty!");
+ let name = UriManager.name_of_uri uri in
+ let obj = Cic.Constant (name,Some bo,ty,[],[]) in
+ let status, lemmas = add_obj uri obj status in
+ {status with
+ GrafiteTypes.proof_status = GrafiteTypes.No_proof},
+ uri::lemmas
+ | GrafiteAst.Relation (loc, id, a, aeq, refl, sym, trans) ->
+ Setoids.add_relation id a aeq refl sym trans;
+ status, [] (*CSC: TO BE FIXED *)
| GrafiteAst.Set (loc, name, value) ->
if name = "baseuri" then begin
let value =
LibraryClean.clean_baseuris [value];
assert (Http_getter_storage.is_empty value);
end;
- HExtlib.mkdir
- (Filename.dirname (Http_getter.filename ~writable:true (value ^
- "/foo.con")));
+ if not (Helm_registry.get_opt_default Helm_registry.bool "matita.nodisk"
+ ~default:false)
+ then
+ HExtlib.mkdir
+ (Filename.dirname (Http_getter.filename ~writable:true (value ^
+ "/foo.con")));
end;
GrafiteTypes.set_option status name value,[]
- | GrafiteAst.Drop loc -> raise Drop
- | GrafiteAst.Qed loc ->
- let uri, metasenv, bo, ty =
- match status.GrafiteTypes.proof_status with
- | GrafiteTypes.Proof (Some uri, metasenv, body, ty) ->
- uri, metasenv, body, ty
- | GrafiteTypes.Proof (None, metasenv, body, ty) ->
- raise (GrafiteTypes.Command_error
- ("Someone allows to start a theorem without giving the "^
- "name/uri. This should be fixed!"))
- | _->
- raise
- (GrafiteTypes.Command_error "You can't Qed an incomplete theorem")
- in
- if metasenv <> [] then
- raise
- (GrafiteTypes.Command_error
- "Proof not completed! metasenv is not empty!");
- let name = UriManager.name_of_uri uri in
- let obj = Cic.Constant (name,Some bo,ty,[],[]) in
- let status, lemmas = add_obj uri obj status in
- {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
- uri::lemmas
- | GrafiteAst.Coercion (loc, uri, add_composites) ->
- eval_coercion status ~add_composites uri
| GrafiteAst.Obj (loc,obj) ->
let ext,name =
match obj with
projects / helm.git / blobdiff