Nikolaj Bjorner
|
0ce1c34d81
|
fix #5065 - regression solving str.from_int equations now that it isn't injective any longer
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2021-03-02 12:59:48 -08:00 |
|
Lev Nachmanson
|
7eb1affc7b
|
after rebasing with Z3Prover
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
2b11ed241e
|
fix lemma generation for intervals
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
578e24d8c1
|
bound the size of bit vectors
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
ab1b2ae86d
|
remove dead code and a fix in no_lemmas_hold
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
086e25b7fa
|
lemmas with less equivalence explanations
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
9c62b431e4
|
address the NB's comments
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
1230b46008
|
perf in equiv_monomials
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev
|
e4cbe980e9
|
limit the number of tactics in qfnia
Signed-off-by: Lev <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
55f59364a3
|
cap memory consumption on int2bv tactic to 100MB
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-06 14:25:31 -08:00 |
|
Nikolaj Bjorner
|
84025d5c11
|
add rewrites for moduli as exercised in example from #2319
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2019-11-24 19:02:28 -08:00 |
|
Lev Nachmanson
|
14ff768a63
|
limit the size of bit vectors
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2019-06-11 16:40:54 -07:00 |
|
Nikolaj Bjorner
|
f79dccccfe
|
fix #2238
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2019-05-08 10:15:57 +02:00 |
|
Nikolaj Bjorner
|
cc216f8cc3
|
fix regressions breaking build
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2019-02-19 21:24:44 +01:00 |
|
Nikolaj Bjorner
|
caa15ea04d
|
enable cardinality constraints in nla2bv
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2019-02-19 18:17:07 +01:00 |
|
Nikolaj Bjorner
|
0c1408b30e
|
fixing #1948
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2018-11-21 13:48:48 -08:00 |
|
Nikolaj Bjorner
|
cf4bf7b591
|
more consistent use of parallel mode when enabled, takes care of example test from #1898 that didn't trigger parallel mode
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2018-11-02 18:44:53 -05:00 |
|
Nikolaj Bjorner
|
d00ffdda82
|
strengthen filter for specialized tactic conditions, add flag to disable hnf to lp_params
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2018-07-15 22:35:47 -07:00 |
|
Nikolaj Bjorner
|
c513f3ca09
|
merge with master
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2018-03-25 14:57:01 -07:00 |
|
Nikolaj Bjorner
|
36204fafa0
|
alternate strategies for QF_NIA
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-19 20:27:08 -08:00 |
|
Nikolaj Bjorner
|
21f685fa5a
|
fix nlsat regression
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-15 06:54:02 -08:00 |
|
Nikolaj Bjorner
|
ab39f06df7
|
fix crashes in nlsat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-14 17:22:49 -08:00 |
|
Nikolaj Bjorner
|
1dac5bd459
|
remove comment out
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-14 17:07:52 -08:00 |
|
Nikolaj Bjorner
|
e5fa35e969
|
add integer branch and bound to nlsat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-14 17:07:17 -08:00 |
|
Nikolaj Bjorner
|
58c6cb87c3
|
small improvements to QF_NIA tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2017-12-14 11:48:22 -08:00 |
|
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 |
|
Nuno Lopes
|
dedae29300
|
add a few more statics to avoid symbol clashes
|
2016-12-01 17:37:07 +00:00 |
|
Leonardo de Moura
|
6d7d205e13
|
fixed more problems in the new param framework
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-12-03 15:02:34 -08:00 |
|
Leonardo de Moura
|
0990a2e045
|
using a consistent naming convention for naming tactic subfolders
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-10-24 15:11:44 -07:00 |
|