src/Provers/Arith/fast_lin_arith.ML
Thu, 07 Jul 2005 12:42:50 +0200 nipkow takes & in premises apart now.
Fri, 17 Jun 2005 18:35:27 +0200 wenzelm accomodate change of TheoryDataFun;
Fri, 10 Jun 2005 17:59:12 +0200 nipkow IntInf change
Mon, 16 May 2005 10:29:15 +0200 paulson Use of IntInf.int instead of int in most numeric simprocs; avoids
Wed, 04 May 2005 08:37:45 +0200 nipkow neqE applies even if the type is not one which partakes in linear arithmetic.
Thu, 07 Apr 2005 09:24:35 +0200 wenzelm handle Option instead of OPTION;
Thu, 03 Mar 2005 12:43:01 +0100 skalberg Move towards standard functions.
Sun, 13 Feb 2005 17:15:14 +0100 skalberg Deleted Library.option type.
Mon, 06 Sep 2004 17:37:35 +0200 nipkow made mult_mono_thms generic.
Thu, 08 Jul 2004 19:34:56 +0200 wenzelm adapted type of simprocs;
Sat, 29 May 2004 14:59:57 +0200 wenzelm avoid 'handle _' -- would cover Interrupt as well!!!
Fri, 02 Apr 2004 14:48:31 +0200 nipkow introduced fast_arith_neq_limit
Sat, 14 Feb 2004 02:06:12 +0100 nipkow Removed dangling exception handler
Tue, 03 Feb 2004 10:19:21 +0100 nipkow Finally fixed the counterexample finder. Can now deal with < on real.
Sun, 25 Jan 2004 00:42:22 +0100 nipkow Added an exception handler and error msg.
Mon, 09 Sep 2002 17:07:12 +0200 nipkow bug in counter example finder
Fri, 23 Aug 2002 07:34:20 +0200 nipkow for cancelling div + mod.
Tue, 13 Aug 2002 21:55:58 +0200 nipkow Added counter example generation.
Wed, 07 Aug 2002 05:54:44 +0200 nipkow Fixed two bugs
Thu, 30 May 2002 10:12:11 +0200 nipkow Big update. Allows case splitting on ~= now (trying both < and >).
Tue, 07 May 2002 14:26:32 +0200 wenzelm use eq_thm_prop instead of slightly inadequate eq_thm;
Mon, 25 Feb 2002 10:45:22 +0100 nipkow updated debugging output
Wed, 28 Nov 2001 00:46:26 +0100 wenzelm theory data: removed obsolete finish method;
Sat, 24 Nov 2001 16:55:00 +0100 wenzelm gen_merge_lists';
Wed, 21 Nov 2001 00:36:51 +0100 wenzelm use tracing function for trace output;
Thu, 08 Nov 2001 23:59:37 +0100 wenzelm theory data: finish method;
Thu, 21 Dec 2000 16:18:40 +0100 nipkow rational arithemtic
Mon, 18 Dec 2000 14:57:34 +0100 nipkow towards rtional arithmetic
Fri, 01 Dec 2000 19:54:11 +0100 nipkow Now adjusted to mixed terms involving coercions.
Mon, 24 Jul 2000 23:48:29 +0200 wenzelm avoid global references;
Fri, 16 Jun 2000 13:13:55 +0200 paulson tracing flag for arith_tac
Sat, 19 Feb 2000 13:47:12 +0100 nipkow Commenst.
Thu, 23 Sep 1999 09:04:36 +0200 nipkow Restructured lin.arith.package.
Tue, 21 Sep 1999 19:11:07 +0200 nipkow Mod because of new solver interface.
Tue, 21 Sep 1999 14:21:53 +0200 nipkow Added comments.
Tue, 21 Sep 1999 14:16:08 +0200 nipkow Now distinguishes discrete from non-distrete types.
Thu, 14 Jan 1999 13:18:09 +0100 nipkow More arith refinements.
Wed, 13 Jan 1999 08:41:59 +0100 nipkow Simplified interface.
Tue, 12 Jan 1999 16:00:31 +0100 nipkow Split argument structure.
Mon, 11 Jan 1999 16:50:49 +0100 nipkow More arith simplifications.
Sat, 09 Jan 1999 15:25:44 +0100 nipkow Added simproc.
Tue, 05 Jan 1999 17:28:46 +0100 nipkow Small mods.
Mon, 04 Jan 1999 15:08:40 +0100 nipkow Version 1 of linear arithmetic for nat.
Fri, 27 Nov 1998 16:54:59 +0100 nipkow Replaced the puny nat_transitive.ML by the general fast_lin_arith.ML.
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