| Sun, 17 Jul 2011 14:21:19 +0200 |
blanchet |
fixed lambda-liftg: must ensure the formulas are in close form
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| Tue, 31 May 2011 16:38:36 +0200 |
blanchet |
first step in sharing more code between ATP and Metis translation
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| Wed, 04 May 2011 19:35:48 +0200 |
blanchet |
exploit inferred monotonicity
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| Sat, 16 Apr 2011 18:11:20 +0200 |
wenzelm |
eliminated old List.nth;
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| Sat, 16 Apr 2011 16:15:37 +0200 |
wenzelm |
modernized structure Proof_Context;
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| Sun, 27 Mar 2011 16:56:16 +0200 |
krauss |
avoid *** in normal output, which usually marks errors in logs
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| Sat, 08 Jan 2011 17:14:48 +0100 |
wenzelm |
misc tuning and comments based on review of Theory_Data, Proof_Data, Generic_Data usage;
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| Sat, 08 Jan 2011 16:01:51 +0100 |
wenzelm |
modernized structure Prop_Logic;
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| Fri, 26 Nov 2010 21:31:46 +0100 |
wenzelm |
explicit use of unprefix;
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| Sat, 20 Nov 2010 00:53:26 +0100 |
wenzelm |
renamed raw "explode" function to "raw_explode" to emphasize its meaning;
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| Mon, 25 Oct 2010 21:06:56 +0200 |
wenzelm |
renamed Output.priority to Output.urgent_message to emphasize its special role more clearly;
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| Fri, 01 Oct 2010 10:25:36 +0200 |
haftmann |
chop_while replace drop_while and take_while
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| Thu, 30 Sep 2010 18:37:29 +0200 |
haftmann |
take_while, drop_while
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| Fri, 03 Sep 2010 11:21:58 +0200 |
wenzelm |
turned show_consts into proper configuration option;
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| Fri, 03 Sep 2010 10:58:11 +0200 |
wenzelm |
prefer regular Proof.context over background theory;
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| Thu, 02 Sep 2010 17:12:16 +0200 |
wenzelm |
just one refute.ML;
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| Thu, 02 Sep 2010 16:45:21 +0200 |
wenzelm |
use existing Integer.pow, despite its slightly odd argument order;
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| Thu, 02 Sep 2010 16:31:50 +0200 |
wenzelm |
tuned whitespace and indentation, emphasizing the logical structure of this long text;
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| Sat, 28 Aug 2010 16:14:32 +0200 |
haftmann |
formerly unnamed infix equality now named HOL.eq
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| Fri, 27 Aug 2010 10:56:46 +0200 |
haftmann |
formerly unnamed infix conjunction and disjunction now named HOL.conj and HOL.disj
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| Thu, 26 Aug 2010 20:51:17 +0200 |
haftmann |
formerly unnamed infix impliciation now named HOL.implies
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| Thu, 19 Aug 2010 12:11:57 +0200 |
haftmann |
use HOLogic.boolT and @{typ bool} more pervasively
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| Thu, 01 Jul 2010 16:54:42 +0200 |
haftmann |
qualified constants Set.member and Set.Collect
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| Mon, 28 Jun 2010 15:32:25 +0200 |
haftmann |
avoid List.all
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| Fri, 11 Jun 2010 17:14:01 +0200 |
haftmann |
avoid references to old constdefs
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| Thu, 10 Jun 2010 12:24:03 +0200 |
haftmann |
tuned quotes, antiquotations and whitespace
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| Tue, 08 Jun 2010 16:37:22 +0200 |
haftmann |
tuned quotes, antiquotations and whitespace
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| Mon, 31 May 2010 18:49:32 +0200 |
blanchet |
move SAT solver warning from every invocation of SAT solver to the tool, Refute, that uses it;
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| Tue, 25 May 2010 20:28:16 +0200 |
wenzelm |
eliminated various catch-all exception patterns, guessing at the concrete exeptions that are intended here;
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| Wed, 05 May 2010 18:25:34 +0200 |
haftmann |
farewell to old-style mem infixes -- type inference in situations with mem_int and mem_string should provide enough information to resolve the type of (op =)
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| Thu, 29 Apr 2010 01:17:14 +0200 |
blanchet |
expand combinators in Isar proofs constructed by Sledgehammer;
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| Fri, 23 Apr 2010 16:59:48 +0200 |
blanchet |
remove debugging code
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| Tue, 13 Apr 2010 15:16:54 +0200 |
blanchet |
commented out unsound "lfp"/"gfp" handling + fixed set output syntax;
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| Sat, 13 Mar 2010 15:12:56 +0100 |
wenzelm |
more antiquotations;
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| Fri, 19 Feb 2010 14:47:01 +0100 |
haftmann |
moved remaning class operations from Algebras.thy to Groups.thy
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| Wed, 10 Feb 2010 14:12:04 +0100 |
haftmann |
moved less_eq, less to Orderings.thy; moved abs, sgn to Groups.thy
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| Thu, 28 Jan 2010 11:48:49 +0100 |
haftmann |
new theory Algebras.thy for generic algebraic structures
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| Mon, 14 Dec 2009 12:14:12 +0100 |
blanchet |
added "no_assms" option to Refute, and include structured proof assumptions by default;
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| Mon, 07 Dec 2009 11:44:49 +0100 |
blanchet |
better error message in Refute when specifying a non-existing SAT solver
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| Mon, 30 Nov 2009 11:42:49 +0100 |
haftmann |
modernized structures and tuned headers of datatype package modules; joined former datatype.ML and datatype_rep_proofs.ML
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| Tue, 24 Nov 2009 17:28:25 +0100 |
haftmann |
curried take/drop
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| Sun, 08 Nov 2009 18:43:42 +0100 |
wenzelm |
adapted Theory_Data;
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| Thu, 29 Oct 2009 23:56:33 +0100 |
wenzelm |
eliminated some old folds;
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| Thu, 29 Oct 2009 17:58:26 +0100 |
wenzelm |
standardized filter/filter_out;
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| Tue, 27 Oct 2009 22:57:23 +0100 |
wenzelm |
eliminated some old folds;
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| Tue, 27 Oct 2009 17:34:00 +0100 |
wenzelm |
normalized basic type abbreviations;
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| Thu, 22 Oct 2009 13:48:06 +0200 |
haftmann |
map_range (and map_index) combinator
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| Wed, 21 Oct 2009 16:57:57 +0200 |
blanchet |
merged
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| Wed, 21 Oct 2009 16:54:04 +0200 |
blanchet |
fixed the "expect" mechanism of Refute in the face of timeouts
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| Wed, 21 Oct 2009 12:02:56 +0200 |
haftmann |
curried union as canonical list operation
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| Wed, 21 Oct 2009 08:16:25 +0200 |
haftmann |
merged
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| Wed, 21 Oct 2009 08:14:38 +0200 |
haftmann |
dropped redundant gen_ prefix
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| Tue, 20 Oct 2009 16:13:01 +0200 |
haftmann |
replaced old_style infixes eq_set, subset, union, inter and variants by generic versions
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| Wed, 21 Oct 2009 00:36:12 +0200 |
wenzelm |
standardized basic operations on type option;
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| Mon, 19 Oct 2009 21:54:57 +0200 |
wenzelm |
uniform use of Integer.add/mult/sum/prod;
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| Thu, 15 Oct 2009 23:28:10 +0200 |
wenzelm |
replaced String.concat by implode;
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| Thu, 15 Oct 2009 21:28:39 +0200 |
wenzelm |
normalized aliases of Output operations;
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| Fri, 02 Oct 2009 21:41:57 +0200 |
wenzelm |
Refute.refute_goal: canonical goal addresses from 1 (renamed from refute_subgoal to clarify change in semantics);
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| Fri, 10 Jul 2009 07:59:27 +0200 |
haftmann |
dropped find_index_eq
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| Mon, 06 Jul 2009 19:58:52 +0200 |
wenzelm |
renamed inclass/Inclass to of_class/OfClass, in accordance to of_sort;
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