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Author SHA1 Message Date
Nikolaj Bjorner
8fe357f1f2
Nlsat simplify (#7227)
* dev branch for simplification

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* bug fixes

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* bugfixes

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix factorization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* separate out simplification functionality

* reorder initialization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* reorder initialization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Update README.md

* initial warppers for seq-map/seq-fold

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* expose fold as well

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add C++ bindings for sequence operations

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add abs function to API

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add parameter validation to ternary and 4-ary functions for API #7219

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add pre-processing and reorder

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add pre-processing and reorder

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

---------

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2024-05-14 22:19:33 -07:00
Nuno Lopes
d9fcfdab34 fix debug build 2022-06-17 14:35:33 +01:00
Nikolaj Bjorner
fd54408629 fix leaks exposed by #3383
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-03-17 13:01:46 -07:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
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
3290a933b5 remove spurious include file
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-05-14 14:09:42 -07:00
Nikolaj Bjorner
a0efdc21c3 add missing locks around mpz operations that access object allocator. Use internal skolem constant for theory assumption to hide it from models
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-05-14 14:04:00 -07:00
Nikolaj Bjorner
e47e8c67c0 introducing scoped detacth/attach of clauses to enforce basic sat solver invariants. Part of investigating #939:
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2017-03-22 14:12:47 -07:00
Nikolaj Bjorner
f175f864ec merge useful utilities from qsat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-19 12:01:44 -07:00
Nikolaj Bjorner
71fff8ffa2 fix boundary case according to analysis #477, e.g., size = 252, PTR_ALIGNMENT=2, slot_id = 64 = NUM_SLOTS
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2016-03-09 00:42:50 -08:00
Nikolaj Bjorner
18ea547cea compiler optimization and fixes to unit tests
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2013-04-11 13:44:23 -07:00
Leonardo de Moura
2c464d413d Reorganizing source code. Created util dir
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-20 10:19:38 -07:00
Renamed from lib/small_object_allocator.cpp (Browse further)