| Thu, 29 Apr 2010 16:55:22 +0200 |
ProofContext.read_const: allow for type constraint (for fixed variable);
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| Mon, 26 Apr 2010 20:30:50 +0200 |
eliminanated some unreferenced identifiers;
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| Sun, 25 Apr 2010 16:10:05 +0200 |
removed obsolete/unused Proof.match_bind;
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| Sun, 25 Apr 2010 15:52:03 +0200 |
modernized naming conventions of main Isar proof elements;
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| Sun, 25 Apr 2010 15:13:33 +0200 |
goals: simplified handling of implicit variables -- removed obsolete warning;
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| Sun, 07 Mar 2010 11:57:16 +0100 |
modernized structure Local_Defs;
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| Fri, 15 Jan 2010 13:37:41 +0100 |
Eliminated is_open option of Rule_Cases.make_nested/make_common;
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| Mon, 04 Jan 2010 15:35:53 +0100 |
after_qed: refrain from Position.setmp_thread_data, which causes duplication of results with several independent proof attempts;
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| Mon, 02 Nov 2009 20:57:48 +0100 |
modernized structure Proof_Display;
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| Mon, 02 Nov 2009 20:45:23 +0100 |
modernized structure AutoBind;
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| Sun, 01 Nov 2009 15:24:45 +0100 |
modernized structure Rule_Cases;
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| Wed, 28 Oct 2009 22:01:05 +0100 |
replaced slightly odd get_goal/flat_goal by explicit goal views that correspond to the usual method categories;
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| Sun, 25 Oct 2009 19:17:42 +0100 |
more direct access to naming;
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| Tue, 20 Oct 2009 21:26:45 +0200 |
backpatching of structure Proof and ProofContext -- avoid odd aliases;
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| Fri, 02 Oct 2009 21:39:06 +0200 |
clarified Proof.refine_insert -- always "refine" to apply standard method treatment (of conjunctions);
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| Wed, 30 Sep 2009 22:25:50 +0200 |
eliminated dead code;
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| Wed, 30 Sep 2009 00:57:28 +0200 |
replaced chained_goal by slightly more appropriate flat_goal;
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| Wed, 30 Sep 2009 00:17:06 +0200 |
added chained_goal, which presents the goal thm as seen by semi-structured methods;
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| Tue, 29 Sep 2009 11:49:22 +0200 |
explicit indication of Unsynchronized.ref;
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| Sat, 25 Jul 2009 18:02:43 +0200 |
basic method application: avoid Position.setmp_thread_data_seq, which destroys transaction context;
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| Sat, 25 Jul 2009 10:31:27 +0200 |
renamed structure Display_Goal to Goal_Display;
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| Fri, 24 Jul 2009 11:50:35 +0200 |
Display_Goal.pretty_goals: always Markup.subgoal, clarified options;
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| Thu, 23 Jul 2009 16:52:16 +0200 |
clarified pretty_goals, pretty_thm_aux: plain context;
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| Tue, 21 Jul 2009 01:03:18 +0200 |
proper context for Display.pretty_thm etc. or old-style versions Display.pretty_thm_global, Display.pretty_thm_without_context etc.;
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| Mon, 20 Jul 2009 21:20:09 +0200 |
moved pretty_goals etc. to Display_Goal (required by tracing tacticals);
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| Mon, 20 Jul 2009 00:37:39 +0200 |
Proof.future_proof: declare all assumptions as well;
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| Sun, 19 Jul 2009 19:24:04 +0200 |
parallel_proofs: more fine-grained control with optional parallel checking of nested Isar proofs;
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| Sun, 19 Jul 2009 18:02:40 +0200 |
more abstract Future.is_worker;
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| Sat, 28 Mar 2009 17:53:33 +0100 |
renamed ProofContext.add_fixes_i to ProofContext.add_fixes, eliminated obsolete external version;
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| Sat, 28 Mar 2009 17:21:11 +0100 |
renamed ProofContext.note_thmss_i to ProofContext.note_thmss, eliminated obsolete external version;
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| Sat, 28 Mar 2009 17:10:43 +0100 |
simplified references to facts, eliminated external note_thmss;
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| Sat, 28 Mar 2009 16:31:16 +0100 |
replaced add_binds(_i) by bind_terms -- internal version only;
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| Tue, 17 Mar 2009 13:33:21 +0100 |
goal_tac: finish marked assumptions from left to right -- corresponds better with the strategy of etac, with significant performance gains in some situations;
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| Fri, 13 Mar 2009 19:58:26 +0100 |
unified type Proof.method and pervasive METHOD combinators;
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| Tue, 10 Mar 2009 21:18:52 +0100 |
invoke_case: proper qualification of name binding, avoiding old no_base_names;
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| Thu, 05 Mar 2009 11:58:53 +0100 |
eliminated obsolete ProofContext.full_bname;
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| Tue, 03 Mar 2009 14:07:43 +0100 |
Thm.binding;
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| Wed, 21 Jan 2009 16:47:32 +0100 |
binding is alias for Binding.T
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| Sun, 11 Jan 2009 18:18:35 +0100 |
added Goal.future_enabled abstraction -- now also checks that this is already
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| Sat, 10 Jan 2009 21:32:30 +0100 |
added parallel_proofs flag (default true, cf. usedir option -Q), which can be disabled in low-memory situations;
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| Thu, 08 Jan 2009 13:18:34 +0100 |
tuned;
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| Thu, 08 Jan 2009 08:06:11 +0100 |
made SML/NJ happy
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| Wed, 07 Jan 2009 20:27:05 +0100 |
future_proof: refined version covers local_future_proof and global_future_proof;
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| Wed, 07 Jan 2009 16:22:10 +0100 |
qed/after_qed: singleton result;
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| Wed, 07 Jan 2009 12:09:39 +0100 |
future_terminal_proof: no fork for interactive mode, assert_backward;
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| Tue, 06 Jan 2009 13:36:42 +0100 |
future_terminal_proof: check Future.enabled;
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| Mon, 05 Jan 2009 14:22:40 +0100 |
added future_terminal_proof;
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| Sun, 04 Jan 2009 15:40:30 +0100 |
more precise is_relevant: requires original main goal, not initial goal state;
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| Fri, 12 Dec 2008 22:13:13 +0100 |
global_qed: refrain from ProofContext.auto_bind_facts, to avoid
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| Fri, 05 Dec 2008 00:23:37 +0100 |
merged
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| Thu, 04 Dec 2008 23:00:58 +0100 |
future proofs: pass actual futures to facilitate composite computations;
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| Thu, 04 Dec 2008 14:43:33 +0100 |
cleaned up binding module and related code
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| Thu, 16 Oct 2008 22:44:36 +0200 |
conclude_goal: precise goal context, include all sorts from context into statement, check shyps of result;
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| Thu, 02 Oct 2008 14:22:40 +0200 |
simplified Exn.EXCEPTIONS;
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| Wed, 01 Oct 2008 22:33:24 +0200 |
replaced can_defer by is_relevant (negation);
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| Wed, 01 Oct 2008 18:16:14 +0200 |
future_proof: protect conclusion of deferred proof state;
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| Wed, 01 Oct 2008 12:18:18 +0200 |
renamed promise to future, tuned related interfaces;
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| Wed, 01 Oct 2008 12:00:02 +0200 |
more robust treatment of Interrupt (cf. exn.ML);
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| Tue, 30 Sep 2008 23:31:38 +0200 |
promise_proof: proper statement with empty vars;
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| Mon, 29 Sep 2008 21:26:32 +0200 |
promise global proofs;
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