Thu, 18 Jul 2013 22:18:20 +0200 wenzelm proper system options for 'find_theorems';
Thu, 18 Jul 2013 22:00:35 +0200 wenzelm guard unify tracing via visible status of global theory;
Thu, 18 Jul 2013 21:57:27 +0200 wenzelm provide global operations as well;
Thu, 18 Jul 2013 21:20:09 +0200 wenzelm tuned signature;
Thu, 18 Jul 2013 21:06:21 +0200 wenzelm tuned;
Thu, 18 Jul 2013 20:53:22 +0200 wenzelm explicit padding on command boundary for "auto" generated sendback -- do not replace the corresponding goal command, but append to it;
Thu, 18 Jul 2013 13:12:54 +0200 wenzelm immutable theory values with full stamp record of every update (increase of stamp size for HOL: 20000 -> 100000, JinjaThreads: 65000 -> 300000) -- minimal measurable impact on inference kernel performance;
Wed, 17 Jul 2013 23:51:10 +0200 wenzelm merged
Wed, 17 Jul 2013 23:33:16 +0200 wenzelm tuned message;
Wed, 17 Jul 2013 23:32:28 +0200 wenzelm tuned signature;
Wed, 17 Jul 2013 23:36:33 +0200 smolkas tuned
Wed, 17 Jul 2013 21:48:21 +0200 wenzelm merged
Wed, 17 Jul 2013 21:25:27 +0200 wenzelm more opportunistic string_of_clause, to make double-sure its Syntax.string_of_term uncheck phase does not crash, and thus bomb ambiguous input via failed composition of warning (e.g. HOL/Imperative_HOL/ex/Linked_List.thy: lemma merge_simps);
Wed, 17 Jul 2013 21:04:38 +0200 wenzelm tuned spelling;
Wed, 17 Jul 2013 12:41:59 +0900 Christian Sternagel show variants in error messages; more precise error messages (give witnesses for multiple instances)
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