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8291 commits 42 branches 51 tags 169 MiB
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837 commits

Author SHA1 Message Date
Nikolaj Bjorner
cd35caff52 clean up parallel tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-16 03:18:57 -07:00
Nikolaj Bjorner
012a96fd81 adding smt parallel solving 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-15 16:16:48 -07:00
Nikolaj Bjorner
252fb4af6e add backtracking conquer 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-14 15:34:33 -07:00
Nikolaj Bjorner
d58a9d2528 fix accounting for branches 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-13 22:04:14 -07:00
Nikolaj Bjorner
c5a30285a8 add filter cubes parameter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-13 17:03:49 -07:00
Nikolaj Bjorner
a3e651156a parallel params 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-13 16:23:35 -07:00
Nikolaj Bjorner
d57bca8f8c fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-10 10:43:55 +08:00
Nikolaj Bjorner
f2dfc0dc24 including all touched tautology literals each round 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-08 15:46:21 -07:00
Nikolaj Bjorner
528dc8a3f8 disable bdd variable elimination 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-31 17:05:22 -07:00
Nikolaj Bjorner
55eb11d91b fix bug in blocked clause elimination: it was ignoring unit literals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-31 13:26:20 -07:00
Nikolaj Bjorner
aa2721517b model conversion and acce tracking 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-30 16:24:22 -07:00
Nikolaj Bjorner
d27527d4df fix mac build error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-20 20:49:57 -07:00
Nikolaj Bjorner
bd7ba4b612 fix mac build error 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-20 20:16:47 -07:00
Nikolaj Bjorner
e7d43ed516 fix pb rewriter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-12 11:22:05 -07:00
Nikolaj Bjorner
f04e805fa4 add hiding to auxiliary declarations created in mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-06 18:02:37 -08:00
Nikolaj Bjorner
718e5a9b6c add unit extraction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-06 01:08:17 -08:00
Nikolaj Bjorner
4c1379e8c9 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-19 21:49:03 -08:00
Nikolaj Bjorner
8fb7fb9f98 add missing caching of PB/cardinality constraints, increase limit for compiling cardinalities to circuits 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-11 19:27:00 -08:00
Nikolaj Bjorner
5e482def18 fix local search encoding bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 07:27:32 -08:00
Nikolaj Bjorner
615e1e0845 remove redundant tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 17:17:27 -08:00
Nikolaj Bjorner
25eeb7aeac fix build isses 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 15:39:56 -08:00
Nikolaj Bjorner
6f610674fa fix errors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 15:31:57 -08:00
Nikolaj Bjorner
bee4716a85 lia2card simplifications, move up before elim01 (which could be deprecated) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 12:56:30 -08:00
Nikolaj Bjorner
43441d0fd5 add LP parser option to front-end and opt context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-06 14:02:44 -08:00
Nikolaj Bjorner
20fe08d80c fix more bugs with compilation of pb equalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-04 09:51:45 -08:00
Nikolaj Bjorner
badb32f9ae neatify rewriting 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 16:33:14 -08:00
Nikolaj Bjorner
d07688d80b update lia2card to handle broader intervals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-03 15:52:34 -08:00
Nikolaj Bjorner
ad92bfb1a1 fix python build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 20:19:24 -08:00
Nikolaj Bjorner
7ada6c25d9 fix build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-31 11:10:42 -08:00
Nikolaj Bjorner
ece5ad90e0 fix model conversion bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 17:09:43 -08:00
Nikolaj Bjorner
b129ee764f debugging opt 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-20 10:20:22 -08:00
Nikolaj Bjorner
e4f29a7b8a debugging mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-19 21:09:52 -08:00
Nikolaj Bjorner
7b8101c502 fix bugs related to model-converter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-17 12:25:24 -08:00
Nikolaj Bjorner
4b112d52df merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-11 11:25:19 -08:00
Nikolaj Bjorner
1c2966f8e9 updates to model generation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-11 11:20:23 -08:00
Nikolaj Bjorner
444e178a01 fix up convertion and printing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-29 10:24:48 -08:00
Nikolaj Bjorner
a74d18a695 prepare for variable scoping and autarkies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-13 20:11:16 -08:00
Nikolaj Bjorner
7afbf8165e snapshot 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-12 01:36:44 -08:00
Nikolaj Bjorner
a4dc68766d preparing for more efficient asymmetric branching 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-29 17:16:15 -08:00
Nikolaj Bjorner
7e56d05dcf translation? 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-28 15:17:00 -08:00
Nikolaj Bjorner
b5ff4602e9 fix model converter to include negation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-27 17:50:51 -08:00
Nikolaj Bjorner
fbae881ece add option to bypass model converter during constraint addition. Simplify model definitions that come from blocked clauses 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-27 16:24:14 -08:00
Nikolaj Bjorner
8230cbef4c fix mc efficiency issues 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-22 08:55:21 -08:00
Nikolaj Bjorner
107bfb1438 print model-add in display method 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-21 21:26:07 -08:00
Nikolaj Bjorner
70b344513a add notes about quantifier ordering, bypass 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-21 16:15:02 -08:00
Nikolaj Bjorner
edffdf857c use expr-vectors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-21 16:07:10 -08:00
Miguel Angelo Da Terra Neves
773d938925 re-adding simplified constraints based on model converter 
Signed-off-by: Miguel Angelo Da Terra Neves <t-mineve@microsoft.com>
 2017-11-21 13:24:14 -08:00
Miguel Angelo Da Terra Neves
37c39f4073 merge 
Signed-off-by: Miguel Angelo Da Terra Neves <t-mineve@microsoft.com>
 2017-11-20 11:55:18 -08:00
Miguel Angelo Da Terra Neves
8cb5bb25f4 re-addition of simplified formulas by generic model converter 
Signed-off-by: Miguel Angelo Da Terra Neves <t-mineve@microsoft.com>
 2017-11-20 09:39:47 -08:00
Nikolaj Bjorner
2f6283e1ed add converters 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-19 13:06:30 -08:00