| Tue, 14 Sep 2010 13:44:43 +0200 | 
blanchet | 
eliminate more clutter related to "fast_descrs" optimization
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| Tue, 14 Sep 2010 13:24:18 +0200 | 
blanchet | 
remove "fast_descs" option from Nitpick;
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| Mon, 13 Sep 2010 20:21:40 +0200 | 
blanchet | 
remove unreferenced identifiers
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| Fri, 03 Sep 2010 17:43:44 +0200 | 
wenzelm | 
turned show_all_types into proper configuration option;
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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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| Mon, 09 Aug 2010 12:40:15 +0200 | 
blanchet | 
use "declaration" instead of "setup" to register Nitpick extensions
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| Fri, 06 Aug 2010 17:05:29 +0200 | 
blanchet | 
local versions of Nitpick.register_xxx functions
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| Thu, 05 Aug 2010 20:17:50 +0200 | 
blanchet | 
added "whack"
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| Thu, 05 Aug 2010 18:00:50 +0200 | 
blanchet | 
added support for "Abs_" and "Rep_" functions on quotient types
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| Wed, 04 Aug 2010 10:39:35 +0200 | 
blanchet | 
get rid of all "optimizations" regarding "unit" and other cardinality-1 types
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| Tue, 03 Aug 2010 21:37:12 +0200 | 
blanchet | 
tuning
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| Tue, 03 Aug 2010 02:18:05 +0200 | 
blanchet | 
handle free variables even more gracefully;
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| Sun, 01 Aug 2010 15:51:25 +0200 | 
blanchet | 
added manual symmetry breaking for datatypes
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| Thu, 01 Jul 2010 16:54:44 +0200 | 
haftmann | 
"prod" and "sum" replace "*" and "+" respectively
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| Tue, 01 Jun 2010 15:43:20 +0200 | 
blanchet | 
remove debug output
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| Tue, 01 Jun 2010 14:54:35 +0200 | 
blanchet | 
don't show spurious "..." in Nitpick's output for free variables of set type (e.g., P (op +) example from Manual_Nits.thy); undoes parts of 38ba15040455, which was too aggressive
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| Tue, 01 Jun 2010 14:14:02 +0200 | 
blanchet | 
honor xsymbols in Nitpick
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| Tue, 01 Jun 2010 12:20:08 +0200 | 
blanchet | 
added "atoms" option to Nitpick (request from Karlsruhe) + wrap Refute. functions to "nitpick_util.ML"
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| Tue, 01 Jun 2010 10:31:18 +0200 | 
blanchet | 
thread along context instead of theory for typedef lookup
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| Thu, 27 May 2010 17:22:16 +0200 | 
blanchet | 
Nitpick: show "..." in datatype values (e.g., [{0::nat, ...}]), since these are really equivalence classes
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| Sat, 01 May 2010 21:29:03 +0200 | 
krauss | 
made sml/nj happy about Sledgehammer and Nitpick (cf. 6f11c9b1fb3e, 3c2438efe224)
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| Sun, 25 Apr 2010 00:33:26 +0200 | 
blanchet | 
cosmetics
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| Sun, 25 Apr 2010 00:25:44 +0200 | 
blanchet | 
remove "show_skolems" option and change style of record declarations
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| Sun, 25 Apr 2010 00:10:30 +0200 | 
blanchet | 
remove "skolemize" option from Nitpick, since Skolemization is always useful
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| Sat, 24 Apr 2010 17:48:21 +0200 | 
blanchet | 
removed Nitpick's "uncurry" option
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| Sat, 24 Apr 2010 16:33:01 +0200 | 
blanchet | 
remove type annotations as comments;
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| Sat, 24 Apr 2010 16:17:30 +0200 | 
blanchet | 
cosmetics
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| Sat, 20 Mar 2010 17:33:11 +0100 | 
wenzelm | 
renamed varify/unvarify operations to varify_global/unvarify_global to emphasize that these only work in a global situation;
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| Wed, 17 Mar 2010 09:14:43 +0100 | 
blanchet | 
added support for "specification" and "ax_specification" constructs to Nitpick
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| Thu, 11 Mar 2010 17:48:07 +0100 | 
blanchet | 
moved some Nitpick code around
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| Thu, 11 Mar 2010 15:33:45 +0100 | 
blanchet | 
added a mechanism to Nitpick to support custom rendering of terms, and used it for multisets
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| Thu, 11 Mar 2010 12:22:11 +0100 | 
blanchet | 
added term postprocessor to Nitpick, to provide custom syntax for typedefs
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| Tue, 09 Mar 2010 09:25:23 +0100 | 
blanchet | 
added "finitize" option to Nitpick + remove dependency on "Coinductive_List"
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| Sun, 07 Mar 2010 12:19:47 +0100 | 
wenzelm | 
modernized structure Object_Logic;
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| Sat, 27 Feb 2010 23:13:01 +0100 | 
wenzelm | 
modernized structure Term_Ord;
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| Sat, 27 Feb 2010 20:57:08 +0100 | 
wenzelm | 
clarified @{const_name} vs. @{const_abbrev};
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| Fri, 26 Feb 2010 18:38:23 +0100 | 
blanchet | 
use SAT4J for "Tests_Nits.thy" for safety (this should solve the Isatest failures) + minor changes
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| Thu, 25 Feb 2010 16:33:39 +0100 | 
blanchet | 
improved precision of infinite "shallow" datatypes in Nitpick;
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| Mon, 22 Feb 2010 11:57:33 +0100 | 
blanchet | 
fixed a few bugs in Nitpick and removed unreferenced variables
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| Thu, 18 Feb 2010 18:48:07 +0100 | 
blanchet | 
added support for nonstandard "nat"s to Nitpick and fixed bugs in binary "nat"s and "int"s
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| Wed, 17 Feb 2010 20:46:50 +0100 | 
blanchet | 
make sure that Nitpick uses binary notation consistently if "binary_ints" is enabled
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| Wed, 17 Feb 2010 13:57:45 +0100 | 
blanchet | 
improve Nitpick's "Datatypes" rendering for elements containing cycles
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| Sat, 13 Feb 2010 15:04:09 +0100 | 
blanchet | 
more work on Nitpick's support for nonstandard models + fix in model reconstruction
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| Sat, 13 Feb 2010 11:56:06 +0100 | 
blanchet | 
redo Nitpick's nonstandard values as cyclic values (instead of additional constructors)
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| Fri, 12 Feb 2010 19:44:37 +0100 | 
blanchet | 
various cosmetic changes to Nitpick
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| Wed, 10 Feb 2010 08:54:56 +0100 | 
haftmann | 
merged
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| Wed, 10 Feb 2010 08:49:26 +0100 | 
haftmann | 
moved constants inverse and divide to Ring.thy
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| Fri, 05 Feb 2010 14:27:21 +0100 | 
blanchet | 
added hotel key card example for Nitpick, and renumber atoms in Nitpick's output for increased readability
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| Fri, 05 Feb 2010 12:04:54 +0100 | 
blanchet | 
handle Nitpick's nonstandard model enumeration in a cleaner way;
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| Thu, 04 Feb 2010 16:03:15 +0100 | 
blanchet | 
split "nitpick_hol.ML" into two files to make it more manageable;
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| Thu, 04 Feb 2010 13:36:52 +0100 | 
blanchet | 
four changes to Nitpick:
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| Tue, 02 Feb 2010 11:38:38 +0100 | 
blanchet | 
added support for nonstandard models to Nitpick (based on an idea by Koen Claessen) and did other fixes to Nitpick
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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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| Wed, 20 Jan 2010 10:38:06 +0100 | 
blanchet | 
some work on Nitpick's support for quotient types;
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| Fri, 18 Dec 2009 12:00:29 +0100 | 
blanchet | 
polished Nitpick's binary integer support etc.;
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| Thu, 17 Dec 2009 15:22:11 +0100 | 
blanchet | 
added support for binary nat/int representation to Nitpick
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| Mon, 14 Dec 2009 16:48:49 +0100 | 
blanchet | 
distinguish better between "complete" (vs. incomplete) types and "concrete" (vs. abstract) types in Nitpick;
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| Mon, 14 Dec 2009 12:30:26 +0100 | 
blanchet | 
get rid of polymorphic equality in Nitpick's code + a few minor cleanups
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| Fri, 04 Dec 2009 17:19:59 +0100 | 
blanchet | 
fixed paths in Nitpick's ML file headers
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| Tue, 24 Nov 2009 13:55:14 +0100 | 
blanchet | 
generate clearer atom names in Nitpick for types that end with a digit;
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