src/Pure/drule.ML
Wed, 03 Jan 2001 21:18:31 +0100 wenzelm Thm: dest_comb, dest_abs, capply, cabs no longer global;
Wed, 13 Dec 2000 17:43:33 +0100 wenzelm eliminated GOAL syntax;
Thu, 23 Nov 2000 21:29:50 +0100 wenzelm standard: close_derivation;
Fri, 10 Nov 2000 19:09:40 +0100 wenzelm store_standard_thm "norm_hhf_eq";
Tue, 07 Nov 2000 17:48:25 +0100 berghofe - new theorems imp_cong and swap_prems_eq
Mon, 06 Nov 2000 22:50:01 +0100 wenzelm Sign.typ_instance;
Tue, 05 Sep 2000 18:50:52 +0200 wenzelm improved add_rules;
Mon, 04 Sep 2000 21:18:28 +0200 wenzelm added add_rules, del_rules;
Tue, 08 Aug 2000 01:26:34 +0200 wenzelm added forall_elim_vars_safe, norm_hhf_eq;
Mon, 07 Aug 2000 10:29:04 +0200 paulson more cterm operations: mk_implies, list_implies
Sun, 30 Jul 2000 12:48:55 +0200 wenzelm Logic.goal_const;
Thu, 27 Jul 2000 18:27:09 +0200 wenzelm export has_internal;
Mon, 24 Jul 2000 23:47:14 +0200 wenzelm Drule.merge_rules;
Wed, 12 Jul 2000 16:44:34 +0200 wenzelm infix 'OF' is a version of 'MRS' with more appropriate argument order;
Thu, 30 Mar 2000 14:15:41 +0200 wenzelm added tvars_intr_list;
Wed, 22 Mar 2000 12:33:34 +0100 paulson new meta-rule "inst", a shorthand for read_instantiate_sg
Fri, 17 Mar 2000 16:28:59 +0100 wenzelm untag: remove all tags of given name;
Fri, 10 Mar 2000 14:57:06 +0100 berghofe Type.unify and Type.typ_match now use Vartab instead of association lists.
Wed, 08 Mar 2000 17:49:28 +0100 wenzelm added (un)tag_rule;
Thu, 02 Mar 2000 18:18:10 +0100 wenzelm added freeze_all;
Mon, 17 Jan 2000 14:10:32 +0100 paulson Thm.instantiate no longer normalizes, but Drule.instantiate does
Wed, 05 Jan 2000 11:35:18 +0100 wenzelm TypeInfer.logicT;
Thu, 21 Oct 1999 18:41:51 +0200 wenzelm forall_elim_var(s) moved to pure_thy.ML;
Wed, 29 Sep 1999 13:50:48 +0200 wenzelm strip_shyps_warning;
Sat, 04 Sep 1999 20:59:33 +0200 wenzelm handle Bind!!
Wed, 01 Sep 1999 21:04:01 +0200 wenzelm PureThy.smart_store_thms;
Fri, 27 Aug 1999 18:59:27 +0200 wenzelm thm "_" = asm_rl;
Wed, 18 Aug 1999 10:54:44 +0200 paulson new primitive rule permute_prems to underlie defer_tac and rotate_prems
Tue, 13 Jul 1999 13:53:34 +0200 wenzelm added mk_cgoal, assume_goal;
Fri, 09 Jul 1999 16:54:54 +0200 wenzelm added compose_single;
Thu, 08 Jul 1999 18:31:04 +0200 wenzelm improved error msgs of cterm_instantiate;
Fri, 16 Apr 1999 14:42:44 +0200 wenzelm added incr_indexes, incr_indexes_wrt;
Wed, 17 Mar 1999 16:33:00 +0100 wenzelm qualify Theory.sign_of etc.;
Tue, 12 Jan 1999 12:30:42 +0100 wenzelm added rule_attribute: ('a -> thm -> thm) -> 'a attribute;
Tue, 17 Nov 1998 14:05:47 +0100 wenzelm export vars_of and friends;
Tue, 20 Oct 1998 16:29:08 +0200 wenzelm added unvarify(T);
Thu, 13 Aug 1998 17:43:00 +0200 paulson Rule mk_triv_goal for making instances of triv_goal
Thu, 25 Jun 1998 15:20:59 +0200 wenzelm added rewrite_cterm;
Sat, 04 Apr 1998 11:42:48 +0200 wenzelm added triv_goal, rev_triv_goal (for Isar);
Tue, 10 Mar 1998 13:24:11 +0100 nipkow New simplifier flag for mutual simplification.
Mon, 09 Mar 1998 16:08:06 +0100 wenzelm Syntax.indexname;
Wed, 04 Mar 1998 13:16:05 +0100 nipkow Reorganized simplifier. May now reorient rules.
Sat, 07 Feb 1998 14:39:35 +0100 paulson Tidying; rotate_prems; moved freeze_thaw from tactic.ML
Fri, 30 Jan 1998 11:32:19 +0100 wenzelm removed dead messy code;
Fri, 19 Dec 1997 10:13:47 +0100 wenzelm adapted to new sort function;
Thu, 27 Nov 1997 19:36:08 +0100 wenzelm removed same_thm;
Wed, 26 Nov 1997 16:35:39 +0100 wenzelm cleaned signature;
Mon, 24 Nov 1997 16:43:43 +0100 nipkow Added read_def_cterms for simultaneous reading/typing of terms under
Fri, 21 Nov 1997 15:27:43 +0100 wenzelm changed Sequence interface (now Seq, in seq.ML);
Sat, 01 Nov 1997 12:57:01 +0100 wenzelm propagate exn msg;
Tue, 28 Oct 1997 17:28:11 +0100 wenzelm eq_thm moved to thm.ML;
Fri, 24 Oct 1997 17:13:21 +0200 wenzelm ProtoPure.thy;
Wed, 01 Oct 1997 17:42:32 +0200 wenzelm moved theory stuff (add_defs etc.) to theory.ML;
Tue, 02 Sep 1997 16:10:26 +0200 nipkow Added Larry's equal_intr_rule
Fri, 25 Jul 1997 11:47:09 +0200 wenzelm improved rewrite_thm / rewrite_goals to handle conditional eqns;
Wed, 23 Jul 1997 10:22:48 +0200 wenzelm added rewrite_thm;
Fri, 18 Jul 1997 13:37:16 +0200 wenzelm defs: allow conditions;
Fri, 21 Feb 1997 15:31:47 +0100 paulson Replaced "flat" by the Basis Library function List.concat
Thu, 28 Nov 1996 10:44:24 +0100 paulson Replaced map...~~ by ListPair.map
Wed, 13 Nov 1996 10:38:08 +0100 paulson Removal of polymorphic equality via mem, subset, eq_set, etc
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