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10 commits

Author SHA1 Message Date
Nikolaj Bjorner
5994c5a948 fix partial model tracking over cancellation/exceptions, reported by August Shi. Fix regression test for fp-to-real, reset the pre-processor in inc_sat_solver on exceptions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-07 16:42:29 -08:00
Nikolaj Bjorner
32b6b2da44 moving to resource managed cancellation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-12-11 13:13:11 -08:00
Nikolaj Bjorner
61dbb6168e cleanup cancelation logic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-12-11 12:35:35 -08:00
Nikolaj Bjorner
911ffc370a separate MaxSMT functionality to enable using this independently (and incrementally) of overall context
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-02-16 09:11:28 +01:00
Nikolaj Bjorner
0b1c180808 fix lexicographic product for MaxSMT
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-10-01 13:49:23 -07:00
Nikolaj Bjorner
a96fa0c555 remove deprecated maxsat solvers, adjust values inline
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-09-14 11:55:47 -07:00
Nikolaj Bjorner
4d589de970 remove extra qualifier
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-08-25 13:13:43 -07:00
Nikolaj Bjorner
a47f3df703 fix bug in unsat core extraction in sat solver
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-08-18 23:43:51 -07:00
Nikolaj Bjorner
ee1a1b1135 refactor sat/sls interface. Remove wpm2 and bvsls dependencies
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-08-15 10:40:44 -07:00
Nikolaj Bjorner
4ab27eff78 refactor weighted-maxsat into separate files
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2014-07-28 08:31:57 -07:00