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31 commits

Author SHA1 Message Date
Nikolaj Bjorner 3e9479d01a a lot of seq churn
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-04-17 18:21:40 -07:00
Nikolaj Bjorner 501aa7927d split into seq_axioms and seq_skolem
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-04-17 06:14:52 -07:00
Nikolaj Bjorner 387964f508 fix #3960 fix #3959
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-04-14 06:30:54 -07:00
Nikolaj Bjorner 0207878f5f fix #3183 - change relevancy propagation to ensure that div/mod axioms are picked up
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-03-25 19:43:55 -07:00
Nikolaj Bjorner 0d9cd7bc2b addressing misc. string bugs
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-08-24 15:40:15 +01:00
Nikolaj Bjorner a337a51374 fixes for #2513
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-08-23 23:29:24 +03:00
Nikolaj Bjorner 9fa9aa09ff fix #2468, adding assignment phase heuristic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-08-10 15:25:05 -07:00
Nikolaj Bjorner ae982c5225 add tc and trc functionals for binary relations
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-04-10 04:12:45 +02:00
Nikolaj Bjorner 8da1b024b7 fix #2205
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-26 04:30:29 -07:00
Nikolaj Bjorner 9d2a106838 unused variable warning
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-03-07 00:07:48 -08:00
nilsbecker 28c03ed1de logging support for theory axioms 2019-02-21 19:29:35 +01:00
Nikolaj Bjorner ccca063e54 Merge branch 'master' of https://github.com/Z3Prover/z3 into csp 2018-10-21 12:26:53 -07:00
Florian Pigorsch 326bf401b9 Fix some spelling errors (mostly in comments). 2018-10-20 17:07:41 +02:00
Nikolaj Bjorner 35eb6eccd1 iterative deepening
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-10-18 17:14:10 -07:00
Nikolaj Bjorner 8a9837a8b5 more refinements for recfun
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-10-17 10:02:56 -07:00
Murphy Berzish 7e419137b1 Z3str3: refactor regex automata to subroutine, use arith_value 2018-09-17 16:13:34 -04:00
Bruce Mitchener 76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Christoph M. Wintersteiger 00651f8f21 Tabs, formatting. 2017-09-17 14:54:09 +01:00
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 911b24784a merge LRA
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-05-09 10:46:11 -07:00
Murphy Berzish ab4fbe40b6 cleanup 2017-05-03 17:45:56 -04:00
Murphy Berzish 06cd07e3c2 Merge branch 'theory-assumptions' into develop
Conflicts:
	src/smt/smt_context.cpp
	src/smt/smt_context.h
	src/smt/smt_theory.h
2017-04-22 13:31:43 -04:00
Murphy Berzish a1bb1f2a13 pre-init assumptions and unsat core validation for smt theories 2017-04-22 13:15:00 -04:00
Murphy Berzish 5cfe5e15ac unsat core validation for smt theories 2017-04-21 17:51:14 -04:00
Murphy Berzish bef64961ae add pre-init assumptions for smt theories 2017-04-18 13:12:03 -04:00
Nikolaj Bjorner d614fedde2 more merges with qsat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-19 12:41:41 -07:00
Nuno Lopes ef06da8c2c fix build with gcc 2015-12-11 18:14:14 +00:00
Nikolaj Bjorner 5eb23e1e7a seq
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-12-10 19:20:16 -08:00
Nikolaj Bjorner feba64b739 Enable model construction and evaluation for theory functions that may be uninterpreted. To fix issue #237
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-11-02 10:18:25 -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
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/smt_theory.h (Browse further)