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23 commits

Author SHA1 Message Date
Nikolaj Bjorner
8d20310758 adding trail/levels
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-29 14:45:51 -08:00
Nikolaj Bjorner
498864c582 adding dump facility for cancelation #2095, easing dimacs in/out
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2019-01-24 12:21:23 -08:00
Arie Gurfinkel
176c0a97f7 Gracefully handle absence of a proof 2018-06-27 22:49:35 -04:00
Nikolaj Bjorner
74621e0b7d first eufi example running
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:52 -07:00
Nikolaj Bjorner
bfeb15b876 move to list of clauses
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:50 -07:00
Arie Gurfinkel
bebfac047e Dump benchmarks in pool_solver 2018-06-14 16:08:50 -07:00
Arie Gurfinkel
26339119e4 solver::check_sat_cc : check_sat assuming cube and clause
Extends check_sat with an ability to assume a single clause in
addition to assuming a cube of assumptions
2018-06-14 16:08:50 -07:00
Arie Gurfinkel
ef58753ae7 Silence clang warning 2018-06-14 16:08:50 -07:00
Nikolaj Bjorner
005a6d93bb cube and clause
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:50 -07:00
Arie Gurfinkel
80c39eb037 Fix solver_pool::updt_params 2018-06-14 16:08:49 -07:00
Arie Gurfinkel
180d38378a Add additional API to solver_pool 2018-06-14 16:08:49 -07:00
Arie Gurfinkel
49821e7c91 Revised solver_pool 2018-06-14 16:08:48 -07:00
Nikolaj Bjorner
b649cd93cb change pool solver to enable external control of pool allocation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-06-14 16:08:48 -07:00
Nikolaj Bjorner
c513f3ca09 merge with master
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-03-25 14:57:01 -07:00
Bruce Mitchener
b7d1753843 Use override rather than virtual. 2018-02-09 21:19:27 +07:00
Nikolaj Bjorner
fa0c75e76e rename to core2 to avoid overloaded virtual
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-02-07 15:13:13 -08:00
Nikolaj Bjorner
a74d18a695 prepare for variable scoping and autarkies
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-12-13 20:11:16 -08:00
Nikolaj Bjorner
33e8113c9e adding instrumentation to debug #1233
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-20 16:51:17 -08:00
Nikolaj Bjorner
0d15b6abb7 add stubs for converting assertions, consolidate filter_model_converter
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-17 14:51:13 -08:00
Nikolaj Bjorner
454e12fc49 update to vector format
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-10 15:28:16 -08:00
Nikolaj Bjorner
75b8d10f48 add backtrack level to cuber interface
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-08 21:44:21 -08:00
Nikolaj Bjorner
fd49a0c89c added facility to persist model transformations
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-11-02 00:05:52 -05:00
Nikolaj Bjorner
e4b595d490 add solver pool abstraction for Spacer
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-10-28 16:10:20 -07:00