src/Pure/goal.ML
Sat, 02 Dec 2023 15:42:50 +0100 wenzelm pro-forma support for optional zproof: no proper content yet;
Sat, 20 May 2023 17:42:01 +0200 wenzelm tuned signature;
Sat, 20 May 2023 16:12:37 +0200 wenzelm more robust context: fail immediately via Morphism.the_theory, instead of rarely via Thm.theory_of_thm (for non-normal thm);
Mon, 15 May 2023 14:09:45 +0200 wenzelm more operations "without_context", assuming that the thm has been properly transferred already;
Mon, 15 May 2023 10:59:49 +0200 wenzelm tuned: more accurate check (is_norm_hhf protect);
Tue, 18 Apr 2023 22:24:48 +0200 wenzelm tuned;
Mon, 05 Sep 2022 19:23:12 +0200 wenzelm tuned signature;
Sat, 03 Sep 2022 23:10:38 +0200 wenzelm tuned signature;
Sat, 03 Sep 2022 17:37:46 +0200 wenzelm tuned signature;
Fri, 15 Oct 2021 22:00:28 +0200 wenzelm revert bbfed17243af, breaks HOL-Proofs extraction;
Fri, 15 Oct 2021 20:54:13 +0200 wenzelm proper context for Goal.prove_internal;
Fri, 10 Sep 2021 14:59:19 +0200 wenzelm clarified signature: more scalable operations;
Thu, 09 Sep 2021 14:50:26 +0200 wenzelm clarified set of items with order of addition;
Thu, 09 Sep 2021 12:33:14 +0200 wenzelm clarified signature;
Mon, 06 Sep 2021 13:49:36 +0200 wenzelm more scalable operations;
Sat, 04 Sep 2021 21:25:08 +0200 wenzelm clarified signature;
Thu, 26 Aug 2021 14:45:19 +0200 wenzelm more scalable data structure (but: rarely used with > 5 arguments);
Fri, 09 Aug 2019 17:14:49 +0200 wenzelm formal position for PThm nodes;
Sat, 03 Aug 2019 12:58:53 +0200 wenzelm maintain sort constraints from type instantiations, with pro-forma derivation to collect oracles/thms;
Tue, 23 Jul 2019 12:07:50 +0200 wenzelm proof terms are always constructed sequentially;
Thu, 03 Jan 2019 14:12:44 +0100 wenzelm clarified signature: more types;
Fri, 27 Jul 2018 17:32:16 +0200 wenzelm proper adjust_maxidx: assms could have maxidx >= 0, e.g. from command "subgoal premises";
Wed, 09 May 2018 20:45:57 +0200 wenzelm clarified future scheduling parameters, with support for parallel_limit;
Tue, 24 Apr 2018 11:03:51 +0200 wenzelm clarified modules;
Sun, 25 Feb 2018 15:44:46 +0100 wenzelm eliminated ASCII syntax from Pure bootstrap;
Mon, 10 Apr 2017 21:05:31 +0200 wenzelm tuned signature;
Wed, 14 Dec 2016 16:59:41 +0100 wenzelm always close derivation, for significantly improved performance without parallel proofs;
Tue, 13 Dec 2016 11:51:42 +0100 wenzelm more symbols;
Fri, 30 Oct 2015 17:14:30 +0100 wenzelm tuned signature -- clarified modules;
Fri, 23 Oct 2015 17:17:11 +0200 wenzelm clarified modules;
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