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1836 commits 23 branches 48 tags 157 MiB
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321 commits

Author SHA1 Message Date
Nikolaj Bjorner 3afa409abb snapshot adding simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-11 15:44:47 -08:00
Nikolaj Bjorner aff92f3ac1 Merge branch 'unstable' of https://git01.codeplex.com/z3 into opt 2014-01-27 11:19:19 -08:00
Nikolaj Bjorner 363af825c0 working on stand-alone simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-26 20:25:36 -08:00
Nikolaj Bjorner c14c65465a working on stand-alone simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-26 19:46:42 -08:00
Nikolaj Bjorner f68eff3276 move network flow code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-21 09:06:30 -08:00
Nikolaj Bjorner f6fd426c28 moved network flow 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-21 08:46:02 -08:00
Nikolaj Bjorner b80302cfb0 generalize guard in conflict resolution to handle non-equality binary predicates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-13 13:41:47 -08:00
Nikolaj Bjorner 236b2d2ff3 working on incremtal PB theory 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-13 10:12:45 -08:00
Nikolaj Bjorner 23e811d136 merge with unstable 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-05 20:44:56 -08:00
Nikolaj Bjorner af27efbf4a pareto0 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-01 21:13:25 -08:00
Nikolaj Bjorner c5b82796ca moving parameters to theory_pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-01 20:00:10 -08:00
Nikolaj Bjorner 4027de42f6 add optimized sorting network 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-30 13:06:58 -08:00
Nikolaj Bjorner 5965515385 bugfix to rational and working on adaptive sorting 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-27 20:27:37 -08:00
Nikolaj Bjorner a554ebb835 Merge branch 'opt' of https://git01.codeplex.com/z3 into opt 2013-12-27 17:45:24 -08:00
Nikolaj Bjorner eb4def108f reinit logic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-27 17:45:14 -08:00
Nikolaj Bjorner 4cd2731b20 working on sn 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-27 15:08:27 -08:00
Nikolaj Bjorner 8f1a235f00 add app.config 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-27 14:50:04 -08:00
Nikolaj Bjorner 32762b54a7 debug looping behavior 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-27 07:50:25 -08:00
Nikolaj Bjorner 58f8181a74 fixes to dotnet interface 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-26 17:14:29 -08:00
Nikolaj Bjorner 0641c4f694 working on pre-processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-26 09:53:33 -08:00
Nikolaj Bjorner 24f2fd380c adding pre-processing of BP constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-23 01:33:24 -08:00
Nikolaj Bjorner 670f56e5e4 adjust benchmark generation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-21 07:09:39 -08:00
Nikolaj Bjorner 6aa0086969 adding wpm2 algorithm 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-20 16:46:23 -08:00
Nikolaj Bjorner 0deb951873 different strategies for weighted 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-20 12:04:17 +01:00
Nikolaj Bjorner 26237a3727 debug benchmarks, theory_pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-19 07:40:18 +02:00
Nikolaj Bjorner 0d6220f383 revert is_all_int bugfix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-18 21:53:04 +02:00
Nikolaj Bjorner cff0e0fc6c debug min_max 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-18 09:18:06 +02:00
Nikolaj Bjorner 392b419367 debug min_max 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-18 09:14:10 +02:00
Nikolaj Bjorner eb1b578bfb fixing optimizaiton bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-18 08:43:07 +02:00
Nikolaj Bjorner 56b9c4c8a2 fix bugs reported by phan 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-17 04:20:24 +02:00
Ken McMillan a318b0f104 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-12-16 12:45:52 -08:00
Nikolaj Bjorner 1ca44ed316 handle proof-wrapper justifications 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-16 11:25:50 +02:00
Nikolaj Bjorner e38729a1c6 redo marking mechanism as marked literals can disappear from lemma 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-16 07:50:24 +02:00
Nikolaj Bjorner b1caadee49 disabling skip steps to avoid bogus behavior 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-16 05:24:05 +02:00
Nikolaj Bjorner 909408d6ef fix is_all_int bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 10:58:23 +02:00
Nikolaj Bjorner ddd0bf875d fix bugs in optimization for integers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 08:46:24 +02:00
Nikolaj Bjorner b764c7bbee fixes to bugs exposed by regressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 05:25:47 +02:00
Nikolaj Bjorner fe5c42c90f fixes to bugs exposed by regressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 05:23:47 +02:00
Nikolaj Bjorner 8c85ee6b7c fixing lex optimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-13 23:36:42 +01:00
Nikolaj Bjorner 56562a725d fixing bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-11 19:24:20 -06:00
Nikolaj Bjorner eacb48268c fixing bugs exposed by msf unit tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-11 19:02:36 -06:00
Anh-Dung Phan 1c0442ea31 Workaround for theory vars without unassigned atoms 2013-12-11 11:49:40 -08:00
Nikolaj Bjorner 2c577a304d bug fixes to pb; working on model extraction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-10 15:16:58 -08:00
Ken McMillan 56b3406ee5 added mbqi.id option, working on quantifiers in duality 2013-12-10 11:41:25 -08:00
Nikolaj Bjorner 26bf64a0c3 debug pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-09 19:58:34 -08:00
Nikolaj Bjorner fbf834f4c4 debugging pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-09 15:48:58 -08:00
Nikolaj Bjorner d1e86f1d42 adding validation code for assignment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-09 15:48:15 -08:00
Nikolaj Bjorner ec84d69206 investigating conflict resolution bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-08 21:40:53 -08:00
Nikolaj Bjorner 0f0397b05f hunt bugs exposed by so.smt2 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-08 18:58:48 -08:00
Nikolaj Bjorner 5566965a5a fix bug exposed from relevancy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-08 18:19:10 -08:00