NEWS
Wed, 26 Jul 2006 19:23:04 +0200 webertj linear arithmetic splits certain operators (e.g. min, max, abs)
Tue, 25 Jul 2006 16:43:31 +0200 haftmann added notes on class_package.ML and codegen_package.ML
Wed, 19 Jul 2006 23:22:22 +0200 ballarin Change to algebra method.
Mon, 17 Jul 2006 01:28:17 +0200 webertj support for MiniSat proof traces added
Wed, 12 Jul 2006 21:19:27 +0200 wenzelm * Isar: ":" (colon) is no longer a symbolic identifier character;
Tue, 11 Jul 2006 12:17:30 +0200 wenzelm * Pure: structure Name;
Tue, 11 Jul 2006 00:43:54 +0200 kleing hex and binary numerals (contributed by Rafal Kolanski)
Sat, 08 Jul 2006 12:54:26 +0200 wenzelm * Pure: structure Variable provides operations for proper treatment of fixed/schematic variables;
Tue, 04 Jul 2006 21:26:26 +0200 wenzelm Isar: 'print_facts' prints all local facts;
Tue, 04 Jul 2006 14:47:01 +0200 ballarin Method intro_locales replaced by intro_locales and unfold_locales.
Tue, 20 Jun 2006 15:53:44 +0200 ballarin Restructured locales with predicates: import is now an interpretation.
Thu, 15 Jun 2006 18:28:32 +0200 nipkow *** empty log message ***
Mon, 12 Jun 2006 17:16:03 +0200 berghofe Added "evaluation" method.
Wed, 07 Jun 2006 02:04:20 +0200 wenzelm * Theory syntax: some popular names (e.g. "class", "if") are now keywords.
Tue, 06 Jun 2006 10:05:57 +0200 ballarin Improved parameter management of locales.
Wed, 24 May 2006 22:15:07 +0200 wenzelm tuned;
Wed, 24 May 2006 22:13:50 +0200 wenzelm tuned;
Wed, 24 May 2006 21:58:07 +0200 wenzelm Pure: update on overloaded defs;
Wed, 17 May 2006 22:36:08 +0200 wenzelm * Pure: syntax 'CONST name' produces a fully internalized constant;
Tue, 16 May 2006 21:33:23 +0200 wenzelm * Isar/locale: 'const_syntax';
Tue, 16 May 2006 18:31:46 +0200 wenzelm * Pure/library: divide_and_conquer;
Sat, 13 May 2006 02:51:30 +0200 wenzelm * Pure: overloaded definitions are now actually checked for acyclic dependencies;
Sun, 07 May 2006 00:47:07 +0200 wenzelm * Isar: removed obsolete 'concl is' patterns.
Fri, 05 May 2006 21:59:39 +0200 wenzelm * Library: theory Accessible_Part has been move to main HOL.
Sun, 30 Apr 2006 22:49:59 +0200 wenzelm * Pure: axclasses now purely definitional;
Sun, 09 Apr 2006 14:31:37 +0200 nipkow *** empty log message ***
Sat, 08 Apr 2006 22:51:06 +0200 wenzelm refined 'abbreviation';
Fri, 17 Mar 2006 10:04:27 +0100 ballarin Renamed setsum_mult to setsum_right_distrib.
Fri, 17 Mar 2006 09:34:23 +0100 haftmann renamed op < <= to Orderings.less(_eq)
Tue, 14 Mar 2006 22:06:29 +0100 wenzelm print_statement;
Tue, 14 Mar 2006 16:29:29 +0100 wenzelm Pure: no_translations;
Mon, 13 Mar 2006 10:41:04 +0100 schirmer entry for Library/AssocList
Fri, 10 Mar 2006 19:49:58 +0100 wenzelm tuned;
Fri, 10 Mar 2006 15:33:48 +0100 haftmann renamed HOL + - * etc. to HOL.plus HOL.minus HOL.times etc.
Wed, 08 Mar 2006 21:40:46 +0100 wenzelm tuned;
Wed, 08 Mar 2006 18:37:25 +0100 wenzelm Isar/method: goal restriction;
Wed, 08 Mar 2006 10:06:31 +0100 nipkow *** empty log message ***
Thu, 16 Feb 2006 21:15:38 +0100 wenzelm tuned;
Thu, 16 Feb 2006 19:39:02 +0100 wenzelm tuned;
Thu, 16 Feb 2006 19:10:47 +0100 wenzelm tuned;
Thu, 16 Feb 2006 18:39:48 +0100 wenzelm * Isar/locales: new derived specification elements 'definition', 'abbreviation', 'axiomatization';
Sun, 12 Feb 2006 21:34:28 +0100 wenzelm * ML/Pure/General: improved join interface for tables;
Sun, 12 Feb 2006 21:34:26 +0100 wenzelm tuned;
Fri, 10 Feb 2006 02:22:57 +0100 wenzelm * ML/Pure: generic Args/Attrib syntax everywhere;
Wed, 08 Feb 2006 15:17:54 +0100 nipkow *** empty log message ***
Thu, 02 Feb 2006 16:37:10 +0100 wenzelm tuned;
Thu, 02 Feb 2006 16:31:28 +0100 wenzelm * Isar: 'obtains' element;
Tue, 31 Jan 2006 00:51:15 +0100 wenzelm * Pure: 'advanced' translation functions use Context.generic instead of just theory;
Sat, 28 Jan 2006 17:28:48 +0100 wenzelm Pure/Isar: (un)folded, (un)fold, unfolding support
Sat, 21 Jan 2006 23:07:26 +0100 wenzelm tuned;
Sat, 21 Jan 2006 23:02:30 +0100 wenzelm * ML: simplified type attribute;
Thu, 19 Jan 2006 21:22:27 +0100 wenzelm * ML/Isar: theory setup has type (theory -> theory);
Sun, 15 Jan 2006 20:04:05 +0100 wenzelm tuned;
Sun, 15 Jan 2006 20:00:59 +0100 wenzelm tuned;
Sun, 15 Jan 2006 19:58:57 +0100 wenzelm * Classical: optional weight for attributes;
Sat, 14 Jan 2006 17:20:51 +0100 wenzelm tuned;
Sat, 14 Jan 2006 17:15:24 +0100 wenzelm * ML/Isar: simplified treatment of user-level errors;
Fri, 13 Jan 2006 14:43:09 +0100 nipkow *** empty log message ***
Tue, 10 Jan 2006 19:36:59 +0100 wenzelm tuned;
Tue, 10 Jan 2006 19:33:42 +0100 wenzelm * ML: generic context, data, attributes;
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