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11883 commits 24 branches 48 tags 158 MiB
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220 commits

Author SHA1 Message Date
Nikolaj Bjorner
541658fe02 move to abstract symbols 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-10 12:14:13 -08:00
Nikolaj Bjorner
1d0572354b add bit-matrix, avoid flattening and/or after bit-blasting, split pdd_grobner into solver/simplifier, add xlin, add smtfd option for incremental mode logic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-01 20:14:20 -08:00
Nikolaj Bjorner
cb600a9329 consolidate model.compact and model_compress #2704 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-11-15 11:07:08 -08:00
Nikolaj Bjorner
11736f078e ensure statistics survive cancelation in tactics, fix propagation for smtfd 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-18 19:22:46 -07:00
Nikolaj Bjorner
5122b2da7e add solver.timeout as another entry point #2354 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-16 09:01:11 -07:00
Nikolaj Bjorner
7a5ca96095 remove separate API for setting solver log, use parameter setting instead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-09 09:01:17 -07:00
Nikolaj Bjorner
63840806d8 fix #2546, retrieve model in optsmt lex before iterating 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-10 11:19:59 +02:00
Bruce Mitchener
e2122c0d3d Fix whitespace issues in *.pyg. 2019-08-15 10:19:33 -07:00
Nikolaj Bjorner
fc41a61b6e expose strategic solver factory prototype at level of solver module 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-09 15:52:12 -07:00
Nikolaj Bjorner
e950453685 force propagation for smt cubing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-06 14:19:16 -07:00
Nikolaj Bjorner
7f073a0585 fix #2452 fix #2451 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-01 16:28:15 +08:00
Nikolaj Bjorner
42ac3a5363 merge with csp 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-06-12 19:48:45 -07:00
Nikolaj Bjorner
e731a44880
Merge pull request #2329 from Z3Prover/nomp 
Nomp
 2019-06-07 02:05:11 +02:00
Nikolaj Bjorner
71009a9d02 suspend limits during assert and macro expansion 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-06-06 11:07:57 -07:00
Nikolaj Bjorner
9262908ebb mux 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-06-05 09:06:17 +01:00
Nikolaj Bjorner
8893913c98 remove internal referenes to set_activity 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-30 16:06:05 -07:00
Nikolaj Bjorner
fc4c162e31 add clause proof module, small improvements to bapa 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-30 15:59:28 -07:00
Nikolaj Bjorner
d2dcb39c11 add smt lookahead 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-17 20:24:29 +03:00
Max Zinkus
45595af665
Require verbosity=1 to log parallel tactic progress 2019-04-09 12:35:04 -04:00
Nikolaj Bjorner
5c67c9d907 print certificate for #2202, enable CTL-C for API fix #2203 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-24 17:09:02 -07:00
Nikolaj Bjorner
598fc810b5 adding FP 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-20 15:34:47 +01:00
Nikolaj Bjorner
89bf2d4368 add API for setting variable activity 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-15 12:05:24 -08:00
Nikolaj Bjorner
96c05b0289 remove reference to deprecated code in cmd_context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-14 17:00:02 -08:00
Nikolaj Bjorner
1e90be62bc fix drat for lookahead, fixes for binary drat format 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-31 14:58:51 -08:00
Nikolaj Bjorner
8d20310758 adding trail/levels 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-29 14:45:51 -08:00
Nikolaj Bjorner
58f5531cff fix #2114 introduced while working on #2095 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-29 08:18:03 -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
Nikolaj Bjorner
6bd87f837a fix Boolean argument 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-20 14:14:26 -08:00
Nikolaj Bjorner
e954f59052 ensure that solver objects have timeout/rlimit/ctrl-c exposed as possible parameters 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-14 13:50:17 -08:00
Nikolaj Bjorner
b0b6394c6c fixing #1971 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-21 17:10:37 -08:00
Nikolaj Bjorner
2aa7ccc4a9 hide bit-vector dependencies under seq_util 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-03 08:45:17 -08:00
Bruce Mitchener
e570940662 Prefer using empty rather than size comparisons. 2018-11-27 21:42:04 +07:00
Nikolaj Bjorner
102d23f780 Merge branch 'master' of https://github.com/z3prover/z3 2018-11-18 10:40:14 -08:00
Nikolaj Bjorner
a9e6d83c6e std::cout -> out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-18 10:40:08 -08:00
Nikolaj Bjorner
9ec59fdb93 fix #1934 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-17 15:04:25 -08:00
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
e9d615e309 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-14 15:16:22 -07:00
Nikolaj Bjorner
5bf57c2700 fix cubing semantics 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-02 08:14:19 -07:00
Bruce Mitchener
373b691709 Use 'override' where possible. 2018-10-02 10:26:38 +07:00
Bruce Mitchener
cdfc19a885 Use nullptr. 2018-10-02 09:11:19 +07:00
Nikolaj Bjorner
7b3b1b6e9f pop to base before incremental internalization to ensure that units are not lost 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-22 14:04:15 -07:00
Nikolaj Bjorner
3113901c8f rename is_atom 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-21 23:15:57 -07:00
Nikolaj Bjorner
f349d3d013 fix extraction of non-units 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-21 21:15:28 -07:00
Nikolaj Bjorner
0c4754d94b rename version.h to z3_version.h to differentiate name in install include directory. Add support for z3_version.h in python build system. #1833 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-21 20:13:58 -07:00
Nikolaj Bjorner
618e1bee5b merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-20 20:41:00 -07:00
Nikolaj Bjorner
c59a957737 add non-units method 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-20 20:37:14 -07:00
Nikolaj Bjorner
4ffd860375 narrowing incorrect lemma generation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-11 11:31:19 -07:00
Nikolaj Bjorner
3478b8b924 add js-model interfacing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-08-12 18:14:06 -07:00
Nikolaj Bjorner
114f31c16a do not update assertions within scopes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-31 15:12:46 -07:00