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Author SHA1 Message Date
Nikolaj Bjorner 94234aef97 fix #3437
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-03-22 12:24:30 -07:00
Bruce Mitchener 76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Nikolaj Bjorner b19f94ae5b make include paths uniformly use path relative to src. #534
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-07-31 13:24:11 -07:00
Nikolaj Bjorner 2bd29548da improve parser error message over API, streamline names of statistics for arithmetic solver
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-12-25 17:27:56 -08:00
Nikolaj Bjorner 2d9dced1c7 fix spacing, cast to Bool
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-09-06 20:18:31 -07:00
Nikolaj Bjorner f2b5c11d1c add option for prettier proof printing, Issue #706
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-08-20 03:52:45 -07:00
Nikolaj Bjorner 9a6fe93e6c re-enable feature that lets Z3 solver mixed integer/real constraints with additional information tha texpressions with sort real can only take integer values. Fixes regression on epsilon.smt2
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-01-12 12:42:18 -08:00
Nikolaj Bjorner e2d54940b4 revert mixed integer/real handling pending fix to equality propagation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-01-12 12:11:27 -08:00
Nikolaj Bjorner 20cfbcd66b dealing with issues #402 #399 #258
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-01-09 13:29:44 -08:00
Nikolaj Bjorner fc592fc856 fix for #291. The root issue is that the set of antecedents is recycled as a fixed object between routines. Antecedents that were already allocated for a Gomory cut got reset by the internalizer. This causes unsound bounds axioms to be created
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-11-05 15:08:42 -08:00
Nikolaj Bjorner 4bc044c982 update header guards to be C++ style. Fixes issue #9
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-07-08 23:18:40 -07:00
Ken McMillan c007a5e5bd merged with unstable 2014-08-06 11:16:06 -07:00
Leonardo de Moura 1a11196211 fixing bug introduced today
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-05 16:21:53 -08:00
Leonardo de Moura add684d8e9 checkpoint
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-21 13:32:12 -07:00
Renamed from lib/theory_arith_eq.h (Browse further)