src/HOL/Tools/Nitpick/nitpick_nut.ML
Thu, 25 Feb 2010 16:33:39 +0100 blanchet improved precision of infinite "shallow" datatypes in Nitpick;
Tue, 23 Feb 2010 12:14:29 +0100 blanchet improved precision of small sets in Nitpick
Mon, 22 Feb 2010 11:57:33 +0100 blanchet fixed a few bugs in Nitpick and removed unreferenced variables
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
Wed, 17 Feb 2010 20:46:50 +0100 blanchet make sure that Nitpick uses binary notation consistently if "binary_ints" is enabled
Wed, 17 Feb 2010 12:14:08 +0100 blanchet added yet another hint to Nitpick's output, this time warning about problems for which nothing was effectively tested
Tue, 09 Feb 2010 17:06:05 +0100 blanchet merged (manual for "nitpick_hol.ML" and "kodkod.ML")
Thu, 04 Feb 2010 16:03:15 +0100 blanchet split "nitpick_hol.ML" into two files to make it more manageable;
Fri, 05 Feb 2010 14:33:50 +0100 haftmann more consistent naming of type classes involving orderings (and lattices) -- c.f. NEWS
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
Wed, 20 Jan 2010 10:38:06 +0100 blanchet some work on Nitpick's support for quotient types;
Thu, 07 Jan 2010 12:24:35 +0100 blanchet reduced arity of Nitpick selectors associated with sets by 1, by using "Formula" instead of "Atom 2"
Fri, 18 Dec 2009 12:00:29 +0100 blanchet polished Nitpick's binary integer support etc.;
Thu, 17 Dec 2009 15:22:11 +0100 blanchet added support for binary nat/int representation to Nitpick
Mon, 14 Dec 2009 16:48:49 +0100 blanchet distinguish better between "complete" (vs. incomplete) types and "concrete" (vs. abstract) types in Nitpick;
Mon, 14 Dec 2009 12:30:26 +0100 blanchet get rid of polymorphic equality in Nitpick's code + a few minor cleanups
Fri, 04 Dec 2009 17:19:59 +0100 blanchet fixed paths in Nitpick's ML file headers
Mon, 23 Nov 2009 18:29:00 +0100 blanchet fix Nitpick soundness bug related to "finite (UNIV::'a set)" where "'a" is constrained by a sort to be infinite
Mon, 23 Nov 2009 13:24:32 +0100 blanchet fixed soundness bug in Nitpick that occurred because unrolled predicate iterators were considered to be a "precise" type
Tue, 17 Nov 2009 19:47:27 +0100 blanchet fixed bug in Nitpick's handling of "The" and "Eps" when the return type is a "bool"
Thu, 12 Nov 2009 14:47:54 +0100 blanchet fixed soundness bug in Nitpick related to sets
Thu, 29 Oct 2009 15:24:52 +0100 blanchet minor cleanup in Nitpick
Tue, 27 Oct 2009 19:00:17 +0100 blanchet optimized Nitpick's encoding and rendering of datatypes whose constructors don't appear in the problem
Tue, 27 Oct 2009 14:40:24 +0100 blanchet internal renaming in Nitpick and fixed Kodkodi invokation on Linux;
Thu, 22 Oct 2009 14:51:47 +0200 blanchet added Nitpick's theory and ML files to Isabelle/HOL;
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