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31 commits

Author SHA1 Message Date
Christoph M. Wintersteiger 320c81e497 Whitespace 2017-08-17 19:18:14 +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
Christoph M. Wintersteiger a7d5bb7b36 Tabs 2017-05-31 12:18:00 +01:00
Nikolaj Bjorner ec29a03c8f add facility to dispense with cancellation (not activated at this point). Address #961 by expanding recurisve function definitions that are not tautologies if the current model does not validate
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-04-07 21:22:38 -07:00
Nikolaj Bjorner e05cee757b properly handle recursive function definitions #898
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-03-24 10:10:42 -07:00
Nikolaj Bjorner fcda4cee9f ensure evaluation of array equalities is enabled for external facing evaluator. Issue #917
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-03-09 05:29:56 +01:00
Christoph M. Wintersteiger 16b32ecf12 Bugfix for special-case handling in fp.fma.
Thanks to Florian Schanda for reporting this bug.

(+reversed accidental debug code commit).
2016-12-09 15:03:31 +00:00
Christoph M. Wintersteiger 56b1a8b086 Bugfix for special-case handling in fp.fma.
Thanks to Florian Schanda for reporting this bug.
2016-12-09 13:43:05 +00:00
Nuno Lopes 42b26c63e5 make a few functions static 2016-12-01 14:01:20 +00:00
Nikolaj Bjorner ea601dd403 fix and coallesce clique functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-11-19 03:55:48 -08:00
Nikolaj Bjorner 476b06fa14 fix compiler warnings, gcc
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-09-28 16:42:07 -07:00
Nikolaj Bjorner 4c786c5f70 add n-ary disjunction and conjunction
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-07-01 08:15:50 -07:00
Nikolaj Bjorner 9c099d6b1b fix mb maximization logic, so far not accessible
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-06-20 16:39:03 -07:00
Nikolaj Bjorner 70f13ced33 make proto-model evaluation use model_evaluator instead of legacy evaluator
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-05 10:14:15 -08:00
Nikolaj Bjorner 6fef24edb4 recursive function definitions; combine model-building functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-03 08:07:06 -08:00
Nikolaj Bjorner 7c6540e18f recursive function definitions; combine model-building functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-03 07:59:03 -08:00
Nikolaj Bjorner a25336a899 fix test build, working on rec-functions and automata complementation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-01 22:31:44 -08:00
Nikolaj Bjorner fce286db91 Issue #354. Fix unsoundness in Array theory based on missing propagation of selects over ite expressions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-01-10 17:11:12 -08:00
Nikolaj Bjorner 4e155887b2 consolidate cancellation to context check_cancel_flag instead of calling in set_cancel()
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-12-11 09:51:43 -08:00
Nikolaj Bjorner 6b82b949cf Make Groebner basis computation interruptable. Exponsed in issue #269
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-10-28 11:39:59 -07:00
Nikolaj Bjorner cd838e5cf4 fix bug reported in issue #193: MBQI needs to avoid instantiating data-types that contain model values in nested positions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-08-13 14:29:48 +02:00
Nikolaj Bjorner 6780784bcf filter instantiations for model values to fix issue #183
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2015-08-06 14:43:08 +02:00
Christoph M. Wintersteiger 0cd406ca0b Fixed initialization order and unused variable warnings.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2015-07-30 09:09:13 +01:00
Christoph M. Wintersteiger b9e273800c Made quantifier-related parts of smt::model_finder and smt::model_checker interruptable.
Fixes #178
2015-07-29 16:55:45 +01:00
Christoph M. Wintersteiger ae792f1891 avoid spurious warning message
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2015-01-21 13:47:32 +00:00
Nuno Lopes f7c3559c31 fix a few compiler warnings
Signed-off-by: Nuno Lopes <a-nlopes@microsoft.com>
2014-09-16 15:26:01 +01:00
Ken McMillan 56b3406ee5 added mbqi.id option, working on quantifiers in duality 2013-12-10 11:41:25 -08:00
Leonardo de Moura ff999773b2 adjusting verbose msgs
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-04 11:17:24 -08:00
Leonardo de Moura ffb7e26c75 removed front-end-params
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-02 10:05:29 -08:00
Leonardo de Moura cadd35bf7a checkpoint
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-01 21:44:35 -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_model_checker.cpp (Browse further)