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Author SHA1 Message Date
Christoph M. Wintersteiger 8fb36bd41d Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2013-12-17 13:53:28 +00:00
Christoph M. Wintersteiger 0b3e50d6e6 Added #include <algorithm> because VS2013 needs that for std::max/std::min 
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
 2013-12-17 13:53:10 +00:00
Nikolaj Bjorner 02f74f1028 trying Cezary's example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-17 05:03:20 +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
Ken McMillan 3588d4a1ca fixing templates for broken windows hash functions 2013-12-16 12:41:43 -08:00
Nikolaj Bjorner 1bcf5b8b5f remove auxiliary variables from weighted maxsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-16 11:42:28 +02:00
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 15b64261dd fix wmaxsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-16 04:55:56 +02:00
Ken McMillan 1e8c04be8e fixing templates for broken windows hash functions 2013-12-15 17:31:46 -08:00
Ken McMillan 852f53d6a6 fixed memory error 2013-12-15 17:24:51 -08:00
Ken McMillan ebc8a43fe3 removing address dependencies 2013-12-15 15:49:06 -08:00
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 50f18a77af disable 'optimization' that led to wrong model' 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-15 02:40:52 +02:00
Ken McMillan eee2d7af94 porting to linux 2013-12-14 12:47:02 -08:00
Nikolaj Bjorner ac893e907f fixes to maxsmt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-14 16:06:03 +02:00
Nikolaj Bjorner 5f72325e99 working on maxsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-14 10:00:21 +02:00
Nikolaj Bjorner 04824d86df fixes to model generation of weighted maxsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-14 09:37:42 +02:00
Nikolaj Bjorner 5225ea18b7 fix lower/upper bound updates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-14 09:04:48 +02:00
Ken McMillan 3764064e98 fixed some address dependencies 2013-12-13 18:41:35 -08:00
Nikolaj Bjorner 8c85ee6b7c fixing lex optimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-13 23:36:42 +01:00
Ken McMillan bb61f17989 trying to figure out address dependency 2013-12-13 13:45:40 -08:00
Ken McMillan ac9a7748e8 trying to fix address depedency in duality_solver.cpp 2013-12-13 13:14:04 -08:00
Ken McMillan 0449598530 fussing more with qe in duality 2013-12-13 12:41:51 -08:00
Ken McMillan a410e7f716 fussing with qe in duality 2013-12-13 12:21:54 -08:00
Ken McMillan bfa6c99676 still trying to get stl to work 2013-12-12 18:38:09 -08:00
Ken McMillan cf3ede92ad fix for broken windows stl 2013-12-12 18:35:43 -08:00
Ken McMillan 2cc8132191 still simplifying quantified interpolants in duality 2013-12-12 18:25:24 -08:00
Nikolaj Bjorner df5c2adc4e debug opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-12 15:39:38 -06:00
Nikolaj Bjorner f41d23bc0f debugging model generation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2013-12-12 12:18:34 -06:00
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
Ken McMillan ea8eb74744 simplifying quantified interpolants in duality 2013-12-11 16:25:59 -08:00
Anh-Dung Phan a737639790 Skip lower bound assertions for unbounded objectives 2013-12-11 12:56:48 -08:00
Anh-Dung Phan 1c0442ea31 Workaround for theory vars without unassigned atoms 2013-12-11 11:49:40 -08:00
Anh-Dung Phan caba15d6b3 Remove superfluouse indices to make .NET API thinner 2013-12-10 17:15:51 -08:00
Anh-Dung Phan 34c96a8fe0 Simple guard in order to not get model before setting solver 2013-12-10 17:10:23 -08:00
Ken McMillan d45cbb3cb2 fixed interpolation bug 2013-12-10 16:26:35 -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 7043386915 enabled extensional arrays in duality and added theory axioms lazily in GreedyReduce 2013-12-10 14:34:14 -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