src/Provers/classical.ML
Thu, 12 Feb 1998 16:43:05 +0100 wenzelm oops;
Thu, 12 Feb 1998 16:38:08 +0100 wenzelm tuned print_cs;
Fri, 12 Dec 1997 10:37:45 +0100 paulson More deterministic (?) contr_tac
Sun, 07 Dec 1997 16:05:36 +0100 wenzelm added print_claset;
Fri, 21 Nov 1997 15:29:56 +0100 wenzelm changed Pure/Sequence interface -- isatool fixseq;
Thu, 20 Nov 1997 15:36:09 +0100 wenzelm adapted print methods;
Tue, 04 Nov 1997 16:17:04 +0100 wenzelm type object = exn (enhance readability);
Mon, 03 Nov 1997 11:56:36 +0100 wenzelm new implicit claset mechanism based on Sign.sg anytype data;
Sat, 01 Nov 1997 13:03:00 +0100 paulson Fixed comments
Mon, 29 Sep 1997 11:44:56 +0200 paulson Added Safe_tac; all other default claset tactics now dereference "claset"
Thu, 25 Sep 1997 12:08:08 +0200 paulson Addition of clarify_tac, clarify_step_tac, Clarify_tac, Clarify_step_tac
Tue, 22 Jul 1997 17:45:42 +0200 wenzelm improved print_cs;
Tue, 22 Jul 1997 11:12:55 +0200 paulson Removal of the tactical STATE
Thu, 15 May 1997 15:46:32 +0200 oheimb corrected depth_tac: no call for safe_step_tac if subgoal not present
Wed, 02 Apr 1997 15:23:33 +0200 paulson New DEEPEN allows giving an upper bound for deepen_tac
Wed, 19 Mar 1997 10:23:09 +0100 paulson delrules now deletes ALL occurrences of a rule, since it may appear in any of
Fri, 28 Feb 1997 15:51:06 +0100 paulson dup_intr & dup_elim no longer call standard -- this
Sat, 15 Feb 1997 16:23:58 +0100 oheimb moved THEN_MAYBE to Pure/tctical.ML
Tue, 12 Nov 1996 11:36:18 +0100 paulson Added a comment
Tue, 08 Oct 1996 10:18:18 +0200 paulson Introduction of Slow_tac and Slow_best_tac
Thu, 22 Aug 1996 12:27:01 +0200 paulson Now deepen_tac can take advantage of wrappers --
Tue, 20 Aug 1996 12:39:30 +0200 paulson New classical reasoner: warns of, and ignores, redundant rules.
Tue, 18 Jun 1996 16:36:04 +0200 paulson Addition of Safe_step_tac
Mon, 17 Jun 1996 16:50:38 +0200 paulson Now exports Delrules
Fri, 14 Jun 1996 12:26:06 +0200 paulson Now implements delrules
Tue, 07 May 1996 09:46:25 +0200 berghofe Added functions for default claset.
Wed, 01 May 1996 10:43:16 +0200 paulson Provides merge_cs to support default clasets
Fri, 15 Mar 1996 18:47:05 +0100 paulson Now provides astar versions (thanks to Norbert Voelker)
Wed, 28 Feb 1996 11:47:30 +0100 paulson imp_elim and swap are now stored in thm database
Fri, 18 Aug 1995 15:20:02 +0200 paulson clarified comment
Fri, 28 Apr 1995 10:57:40 +0200 lcp Recoded addSIs, etc., so that nets are built incrementally
Thu, 06 Apr 1995 11:55:51 +0200 lcp Added comment.
Thu, 30 Mar 1995 13:44:34 +0200 lcp Addition of wrappers for integration with the simplifier.
Fri, 25 Nov 1994 10:43:50 +0100 lcp deepen_tac: modified due to outcome of experiments. Its
Wed, 02 Nov 1994 12:48:22 +0100 lcp Provers/classical: now takes theorem "classical" as argument, proves "swap"
Tue, 12 Jul 1994 18:30:53 +0200 lcp chain_tac: deleted; just use etac mp
Fri, 15 Oct 1993 10:04:30 +0100 lcp classical/swap_res_tac: recoded to allow backtracking
Thu, 16 Sep 1993 12:20:38 +0200 clasohm Initial revision
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