| Tue, 13 Dec 2005 16:25:10 +0100 |
chaieb |
simpset for computation in raw_arith_tac added just as comment, nothing changed!
|
file |
diff |
annotate
|
| Thu, 01 Dec 2005 22:04:27 +0100 |
wenzelm |
simprocs: static evaluation of simpset;
|
file |
diff |
annotate
|
| Tue, 25 Oct 2005 18:38:21 +0200 |
wenzelm |
EVERY;
|
file |
diff |
annotate
|
| Tue, 25 Oct 2005 18:18:49 +0200 |
wenzelm |
avoid legacy goals;
|
file |
diff |
annotate
|
| Fri, 21 Oct 2005 18:14:38 +0200 |
wenzelm |
OldGoals;
|
file |
diff |
annotate
|
| Fri, 21 Oct 2005 14:49:04 +0200 |
haftmann |
introduced functions from Pure/General/rat.ML
|
file |
diff |
annotate
|
| Mon, 17 Oct 2005 23:10:10 +0200 |
wenzelm |
change_claset/simpset;
|
file |
diff |
annotate
|
| Fri, 23 Sep 2005 22:21:51 +0200 |
wenzelm |
Provers/Arith/fast_lin_arith.ML: Simplifier.inherit_bounds;
|
file |
diff |
annotate
|
| Mon, 12 Sep 2005 18:20:32 +0200 |
haftmann |
introduced new-style AList operations
|
file |
diff |
annotate
|
| Mon, 01 Aug 2005 19:20:23 +0200 |
wenzelm |
tuned msg;
|
file |
diff |
annotate
|
| Thu, 14 Jul 2005 19:28:16 +0200 |
wenzelm |
HOL.Not;
|
file |
diff |
annotate
|
| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
|
file |
diff |
annotate
|
| Mon, 20 Jun 2005 22:13:58 +0200 |
wenzelm |
get_thm instead of obsolete Goals.get_thm;
|
file |
diff |
annotate
|
| Mon, 20 Jun 2005 15:54:22 +0200 |
paulson |
moving some generic inequalities from integer arith to nat arith
|
file |
diff |
annotate
|
| Fri, 17 Jun 2005 18:33:05 +0200 |
wenzelm |
accomodate change of TheoryDataFun;
|
file |
diff |
annotate
|
| Fri, 10 Jun 2005 17:59:12 +0200 |
nipkow |
IntInf change
|
file |
diff |
annotate
|
| Mon, 16 May 2005 10:29:15 +0200 |
paulson |
Use of IntInf.int instead of int in most numeric simprocs; avoids
|
file |
diff |
annotate
|
| Fri, 13 May 2005 19:55:09 +0200 |
nipkow |
-(n::nat) is now regarded as atomic
|
file |
diff |
annotate
|
| Wed, 04 May 2005 10:42:43 +0200 |
nipkow |
fixed lin.arith
|
file |
diff |
annotate
|
| Wed, 04 May 2005 08:36:10 +0200 |
nipkow |
Fixing a problem with lin.arith.
|
file |
diff |
annotate
|
| Thu, 03 Mar 2005 12:43:01 +0100 |
skalberg |
Move towards standard functions.
|
file |
diff |
annotate
|
| Sun, 13 Feb 2005 17:15:14 +0100 |
skalberg |
Deleted Library.option type.
|
file |
diff |
annotate
|
| Thu, 07 Oct 2004 15:42:30 +0200 |
paulson |
simplification tweaks for better arithmetic reasoning
|
file |
diff |
annotate
|
| Fri, 01 Oct 2004 11:53:31 +0200 |
paulson |
tweaking of arithmetic proofs
|
file |
diff |
annotate
|
| Fri, 10 Sep 2004 20:04:14 +0200 |
nipkow |
Added antisymmetry simproc
|
file |
diff |
annotate
|
| Fri, 10 Sep 2004 00:19:15 +0200 |
nipkow |
new forward deduction capability for simplifier
|
file |
diff |
annotate
|
| Tue, 07 Sep 2004 11:42:50 +0200 |
nipkow |
tuned "discrete" field
|
file |
diff |
annotate
|
| Mon, 06 Sep 2004 17:37:35 +0200 |
nipkow |
made mult_mono_thms generic.
|
file |
diff |
annotate
|
| Fri, 06 Aug 2004 17:07:04 +0200 |
nipkow |
Initial changes to extend arithmetic from individual types to type classes.
|
file |
diff |
annotate
|
| Tue, 11 May 2004 20:11:08 +0200 |
obua |
changes made due to new Ring_and_Field theory
|
file |
diff |
annotate
|
| Fri, 02 Apr 2004 17:40:32 +0200 |
nipkow |
exposed fast_arith_neq_limit
|
file |
diff |
annotate
|
| Fri, 02 Apr 2004 14:47:11 +0200 |
nipkow |
got rid of ignore_neq again.
|
file |
diff |
annotate
|
| Fri, 02 Apr 2004 12:25:48 +0200 |
nipkow |
ignore_neq also influences arith_tac now, not just fast_arith_tac
|
file |
diff |
annotate
|
| Fri, 02 Apr 2004 12:08:38 +0200 |
nipkow |
Added ignore_neq flag.
|
file |
diff |
annotate
|
| Wed, 28 Jan 2004 10:41:49 +0100 |
paulson |
converted Real/Lubs to Isar script. Converting arithmetic setup
|
file |
diff |
annotate
|
| Wed, 14 Jan 2004 04:41:16 +0100 |
nipkow |
fixed old bugs in "decomp" (conversion from term to lin.arith. format).
|
file |
diff |
annotate
|
| Sat, 27 Dec 2003 21:02:14 +0100 |
paulson |
re-organized numeric lemmas
|
file |
diff |
annotate
|
| Mon, 07 Apr 2003 06:31:18 +0200 |
nipkow |
added isolate_Suc to counteract deficiencies in one of Larry's simprocs.
|
file |
diff |
annotate
|
| Tue, 25 Mar 2003 09:48:38 +0100 |
berghofe |
Added hook for presburger arithmetic decision procedure.
|
file |
diff |
annotate
|
| Fri, 23 Aug 2002 07:41:05 +0200 |
nipkow |
Added div+mod cancelling simproc
|
file |
diff |
annotate
|
| Tue, 13 Aug 2002 21:57:15 +0200 |
nipkow |
Counter example generation mods.
|
file |
diff |
annotate
|
| Tue, 06 Aug 2002 11:22:05 +0200 |
wenzelm |
sane interface for simprocs;
|
file |
diff |
annotate
|
| Tue, 26 Feb 2002 13:37:48 +0100 |
paulson |
Fixed the natxx_cancel_numerals simprocs so that they pull out Sucs and
|
file |
diff |
annotate
|
| Mon, 25 Feb 2002 10:42:34 +0100 |
nipkow |
solved the problem that Larry's simproce cancle_numerals(?) returns
|
file |
diff |
annotate
|
| Wed, 12 Dec 2001 19:19:59 +0100 |
nipkow |
tuned conversion from terms to "polynomials" for arith_tac: takes care
|
file |
diff |
annotate
|
| Sat, 01 Dec 2001 18:52:32 +0100 |
wenzelm |
renamed class "term" to "type" (actually "HOL.type");
|
file |
diff |
annotate
|
| Wed, 28 Nov 2001 00:46:26 +0100 |
wenzelm |
theory data: removed obsolete finish method;
|
file |
diff |
annotate
|
| Thu, 08 Nov 2001 23:59:37 +0100 |
wenzelm |
theory data: finish method;
|
file |
diff |
annotate
|
| Sun, 14 Oct 2001 20:02:59 +0200 |
wenzelm |
improved atomize setup;
|
file |
diff |
annotate
|
| Sat, 06 Oct 2001 00:02:46 +0200 |
wenzelm |
* sane numerals (stage 2): plain "num" syntax (removed "#");
|
file |
diff |
annotate
|
| Fri, 05 Oct 2001 21:52:39 +0200 |
wenzelm |
sane numerals (stage 1): added generic 1, removed 1' and 2 on nat,
|
file |
diff |
annotate
|
| Mon, 06 Aug 2001 13:43:24 +0200 |
nipkow |
turned translation for 1::nat into def.
|
file |
diff |
annotate
|
| Thu, 31 May 2001 16:07:35 +0200 |
nipkow |
Allow Suc-numerals as coefficients in lin-arith formulae
|
file |
diff |
annotate
|
| Tue, 16 Jan 2001 00:28:50 +0100 |
wenzelm |
tuned atomize;
|
file |
diff |
annotate
|
| Wed, 03 Jan 2001 11:14:48 +0100 |
paulson |
removal of the nat_cancel_factor simproc
|
file |
diff |
annotate
|
| Thu, 21 Dec 2000 16:19:39 +0100 |
nipkow |
rational arithmetic
|
file |
diff |
annotate
|
| Mon, 18 Dec 2000 14:59:05 +0100 |
nipkow |
moved mk_bin from Numerals to HOLogic
|
file |
diff |
annotate
|
| Fri, 01 Dec 2000 19:53:29 +0100 |
nipkow |
Linear arithmetic now copes with mixed nat/int formulae.
|
file |
diff |
annotate
|
| Thu, 23 Nov 2000 21:33:14 +0100 |
wenzelm |
arith_tac: atomize;
|
file |
diff |
annotate
|
| Thu, 07 Sep 2000 20:51:07 +0200 |
wenzelm |
tuned msg;
|
file |
diff |
annotate
|