src/HOL/Tools/res_atp_methods.ML

Added store_thmss_atts to signature again.

(* ID: $Id$
   Author: Jia Meng, NICTA
*)


structure ResAtpMethods =

struct
  

val vampire_time = ref 60;
val eprover_time = ref 60;

fun run_vampire time =  
    if (time >0) then vampire_time:= time
    else vampire_time:=60;

fun run_eprover time = 
    if (time > 0) then eprover_time:= time
    else eprover_time:=60;

fun vampireLimit () = !vampire_time;
fun eproverLimit () = !eprover_time;



(* convert the negated 1st subgoal into CNF, write to files and call an ATP oracle *)
fun res_atp_tac res_atp_oracle mode timeLimit ctxt user_thms n thm =
    SELECT_GOAL
	((EVERY1 [rtac ccontr,ObjectLogic.atomize_tac, skolemize_tac, 
		  METAHYPS(fn negs =>
			      HEADGOAL(Tactic.rtac 
					   (res_atp_oracle (ProofContext.theory_of ctxt) 
							   (ResAtpSetup.prep_atp_input mode ctxt negs user_thms n, timeLimit))))]) handle Fail _ => no_tac) n thm;

(* vampire and eprover tactics *)

val vampire_tac = res_atp_tac vampire_oracle ResAtpSetup.Auto (!vampire_time);
val eprover_tac = res_atp_tac eprover_oracle ResAtpSetup.Auto(!eprover_time);

val vampireF_tac = res_atp_tac vampire_oracle ResAtpSetup.Fol(!vampire_time);

val vampireH_tac = res_atp_tac vampire_oracle ResAtpSetup.Hol (!vampire_time);

val eproverF_tac = res_atp_tac eprover_oracle ResAtpSetup.Fol (!eprover_time);

val eproverH_tac = res_atp_tac eprover_oracle ResAtpSetup.Hol (!eprover_time);

val ResAtps_setup = [Method.add_methods 
		 [("vampireF", ResAtpSetup.atp_method vampireF_tac, "A Vampire method for FOL problems"),
		   ("eproverF", ResAtpSetup.atp_method eproverF_tac, "A E prover method for FOL problems"),
			("vampireH",ResAtpSetup.atp_method vampireH_tac, "A Vampire method for HOL problems"),
				("eproverH",ResAtpSetup.atp_method eproverH_tac,"A E prover method for HOL problems"),
				("eprover",ResAtpSetup.atp_method eprover_tac,"A E prover method for FOL and HOL problems"),
				("vampire",ResAtpSetup.atp_method vampire_tac,"A Vampire method for FOL and HOL problems")
]];




end