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7072 commits 46 branches 52 tags 178 MiB
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Author SHA1 Message Date
Nikolaj Bjorner
7580644d15 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-29 08:11:27 -07:00
Nikolaj Bjorner
085c18a92a add pb to local search 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-28 20:29:13 -07:00
Nikolaj Bjorner
5c83dfee06 n/a 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-28 18:04:08 -07:00
Nikolaj Bjorner
e176c4ba9a rename to ba_solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-28 17:54:16 -07:00
Nikolaj Bjorner
6fad478a18 reorg 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-28 17:46:29 -07:00
Nikolaj Bjorner
6f4c873b29 debugging 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-27 13:18:20 -07:00
Nikolaj Bjorner
94416bea52 fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-27 09:07:55 -07:00
Nikolaj Bjorner
66f0de6785 added in-processing features to card/pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-25 16:26:47 -07:00
Nikolaj Bjorner
c3d29e75ef adding in-processing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-24 18:27:32 -07:00
Nikolaj Bjorner
fb84ba8c34 updates and fixes to copying and cardinalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-23 14:00:33 -07:00
Nikolaj Bjorner
6caef86738 translate 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-22 21:05:54 -07:00
Nikolaj Bjorner
5752830f71 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-22 15:01:12 -07:00
Nikolaj Bjorner
9ebe980b44 cleaning up lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-22 07:42:44 -07:00
Nikolaj Bjorner
5e2f7f7177 fixes top lookahead simplification 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-21 20:22:31 -07:00
Nikolaj Bjorner
5f93b9a081 add N-ary clause reward heuristic based on discussions with Heule 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-21 10:30:30 -07:00
Nikolaj Bjorner
c6fbe38f78 disable anti-exploration by default 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-19 23:56:50 -05:00
Nikolaj Bjorner
ce592d7716 add facility to add lemmas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-12 19:44:02 -07:00
Nikolaj Bjorner
af6ebbcd92 init search before returning 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-11 13:08:05 -07:00
Nikolaj Bjorner
b266af3e08 atomic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-10 10:51:09 -07:00
Nikolaj Bjorner
bc54197fb3 64 bit clause offset fix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-10 10:46:51 -07:00
Nikolaj Bjorner
a55416351f lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-09 09:17:20 -07:00
Nikolaj Bjorner
c870b77366 fixes to lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-08 17:25:06 -07:00
Nikolaj Bjorner
964102726d lookahead on cardinality extension 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-07 18:24:58 -07:00
Nikolaj Bjorner
f3b0ede6e8 update lookahead to include extensions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-07 16:35:35 -07:00
Nikolaj Bjorner
83635eb826 fix iz3parse for updated API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-04 16:05:14 -07:00
Nikolaj Bjorner
c33dce1161 extract lemmas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-04 14:12:55 -07:00
Nikolaj Bjorner
71b6f97fb1 fix lookahead code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-04 11:55:53 -07:00
Nikolaj Bjorner
181911463e Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2017-06-02 10:40:19 -07:00
Nikolaj Bjorner
19d4b0a97a resolve conflicts 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:38:37 -07:00
Nikolaj Bjorner
3ce82ea8ce merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:37:22 -07:00
Nikolaj Bjorner
efd5727676 add shorthand for enumerating constants in a model 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-02 10:35:09 -07:00
Nikolaj Bjorner
0ac80fc042 have parser produce ast-vector instead of single ast 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 21:21:05 -07:00
Nikolaj Bjorner
e37a6dd809 add tracking for reason unknown 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 17:04:37 -07:00
Nikolaj Bjorner
833a910d57 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2017-06-01 15:03:55 -07:00
Nikolaj Bjorner
538411c67f remove dependencies on fd_tactic.h 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 15:03:34 -07:00
Nikolaj Bjorner
55ba1e9178 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2017-06-01 14:50:37 -07:00
Nikolaj Bjorner
4e65c13726 adding lookahead and lemmas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 14:49:54 -07:00
Nikolaj Bjorner
2908ab4069 fix reference count issue with pinning to expr_ref 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 09:56:25 -07:00
Nikolaj Bjorner
e9ed3af455 fix regression in str 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 09:35:35 -07:00
Nikolaj Bjorner
fda59f5a24 expose operator kinds for internal functions using their sequence variants. Issue #1051 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 09:32:17 -07:00
Nikolaj Bjorner
1fa60f4893 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-06-01 09:11:09 -07:00
Nikolaj Bjorner
52e0f3b539 add string accessors to managed APIs #1051 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 09:10:49 -07:00
Christoph M. Wintersteiger
596652ed36 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-31 18:35:52 +01:00
Christoph M. Wintersteiger
4f0a87299c Fixed signed/unsigned comparison warnings 2017-05-31 18:35:06 +01:00
Christoph M. Wintersteiger
a7d5bb7b36 Tabs 2017-05-31 12:18:00 +01:00
Nikolaj Bjorner
7d245be4e1 enable exposing internal solver state on interrupted solvers 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-30 17:33:27 -07:00
Nikolaj Bjorner
546d22e77a Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-30 11:18:43 -07:00
Nikolaj Bjorner
415824b600 put temporaries on trail 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-30 11:18:33 -07:00
Nikolaj Bjorner
2cfb9eec3d Merge pull request #1050 from pathawks/fix-markdown 
Fix Markdown heading
 2017-05-30 11:03:07 -07:00
Pat Hawks
e6d3b732e9 Remove tab 2017-05-30 12:53:55 -05:00