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130 commits

Author SHA1 Message Date
Nikolaj Bjorner
7db1132c33 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-27 14:54:24 -07:00
Nikolaj Bjorner
a1e4fc3e98 fix new clause encoding
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-27 11:13:35 -07:00
Nikolaj Bjorner
41ac4ff308 Merge branch 'opt' of https://github.com/nikolajbjorner/z3 into opt 2017-09-27 07:20:36 -07:00
Nikolaj Bjorner
340b460f74 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-27 07:20:34 -07:00
Nikolaj Bjorner
0833a9ee14 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-27 07:15:06 -07:00
Nikolaj Bjorner
3a832e5b24 tidy
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-26 20:14:49 -07:00
Nikolaj Bjorner
1149955893 working on new clause organization
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-26 14:39:33 -07:00
Nikolaj Bjorner
7b9156dd5b adding new clause management
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-26 10:17:57 -07:00
Nikolaj Bjorner
e2ed658c6c working on new clause management
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-26 08:31:10 -07:00
Nikolaj Bjorner
e7449f3811 working on new clause management
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-26 00:05:53 -07:00
Nikolaj Bjorner
d41696b91e adding new clause management
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-25 20:29:53 -07:00
Nikolaj Bjorner
ced2029ae9 local changes
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-25 16:37:15 -07:00
Nikolaj Bjorner
82922d92f7 add cube functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-24 13:29:46 -07:00
Nikolaj Bjorner
ae9a6664d4 add cube mode
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-24 10:53:57 -07:00
Nikolaj Bjorner
edb3569599 updates to sorting networks
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-23 22:36:19 -05:00
Nikolaj Bjorner
3c4ac9aee5 add HS and unit literal reward schemes
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-19 12:02:50 -07:00
Nikolaj Bjorner
431d318958 experiments with ccc
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-09-19 08:19:08 -07:00
Nikolaj Bjorner
b2b2c636f8 update for equivalences
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-28 10:30:23 -07:00
Nikolaj Bjorner
53c38f02d5 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-06 22:12:18 -07:00
Nikolaj Bjorner
da263601e6 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-05 19:19:36 -07:00
Nikolaj Bjorner
5262248823 n/a
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-04 11:13:05 -07:00
Nikolaj Bjorner
6f4c873b29 debugging
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-06-27 13:18:20 -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
af6ebbcd92 init search before returning
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-06-11 13:08:05 -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