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22206 commits 107 branches 58 tags 215 MiB
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78 commits

Author SHA1 Message Date
Copilot
23c531a4c1
Remove redundant default constructors when they're the only constructor (#8461) 
* Initial plan

* Modernize C++ constructors to use C++11 default member initialization - Phase 1

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Fix theory_pb.h struct definition - move reset() back inside struct

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Modernize C++ constructors to use C++11 default member initialization - Phase 2

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Fix opt_solver.h - revert rational initialization (complex type)

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Modernize C++ constructors to use C++11 default member initialization - Phase 3

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Fix sparse_matrix.h - explicitly initialize union member in default constructor

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

* Remove unnecessary default constructors when they're the only constructor

Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: nunoplopes <2998477+nunoplopes@users.noreply.github.com>
 2026-02-01 16:51:26 -08:00
Nikolaj Bjorner
62b3668beb remove set cardinality operators from array theory. Make final-check use priority levels 
Issue #7502 shows that running nlsat eagerly during final check can block quantifier instantiation.
To give space for quantifier instances we introduce two levels for final check such that nlsat is only applied in the second and final level.
 2025-11-26 15:35:19 -08:00
Nikolaj Bjorner
c387b20ac6 move smt params to params directory, update release.yml 2025-06-09 10:47:22 -07:00
Bruce Mitchener
3e38bbb009
Make sure all headers do #pragma once. (#6188) 2022-07-23 10:41:14 -07:00
Nikolaj Bjorner
1b768c9b3a fix #4805 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-11-20 12:11:38 -08:00
Nikolaj Bjorner
becf423c77
remove level of indirection for context and ast_manager in smt_theory (#4253) 
* remove level of indirection for context and ast_manager in smt_theory

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

* add request by #4252

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

* move to def

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

* int

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-05-08 16:46:03 -07:00
Nikolaj Bjorner
b889b110ee bool_vector, some spacer tidy 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-04-05 12:59:04 -07:00
Nikolaj Bjorner
a92c82d895 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-06 09:42:57 +03:00
Nikolaj Bjorner
4159b987ce purge unused code from theory_pb, fix bug reported by Mark Dunlop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-13 03:23:57 -08:00
Nikolaj Bjorner
4b35ef29c9 fix #2081 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-13 01:18:03 -08:00
Nikolaj Bjorner
f56749a241 fix #2041, fix #2043 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-16 15:18:49 -08:00
Florian Pigorsch
326bf401b9 Fix some spelling errors (mostly in comments). 2018-10-20 17:07:41 +02:00
Bruce Mitchener
cdfc19a885 Use nullptr. 2018-10-02 09:11:19 +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
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Bruce Mitchener
7167fda1dc Use override rather than virtual. 2018-02-10 09:56:33 +07:00
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
Nuno Lopes
9b54b4e784 fix vector<> to support non-POD types 
adjust code to std::move and avoid unnecessary/illegal
 2017-10-16 00:54:29 +01:00
Nikolaj Bjorner
651587ce01 merge with master branch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-09-19 09:39:22 -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
92e2d920fd working on card for sat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-30 14:03:27 -08:00
Nikolaj Bjorner
0123b63f8a experimenting with cardinalities 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-27 16:12:46 -08:00
Nikolaj Bjorner
49d7fd4f9c updates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-26 09:27:57 -08:00
Nikolaj Bjorner
127bae85bd fixing card 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-22 15:33:29 -08:00
Nikolaj Bjorner
904f87feac working on card 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-20 21:36:52 -08:00
Nikolaj Bjorner
d68cb5aee7 working on conflict resolution 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-20 07:44:00 -08:00
Nikolaj Bjorner
e17c130422 updated cardinality 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-19 17:55:15 -08:00
Nikolaj Bjorner
238e85867a working on card 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-18 15:40:39 -08:00
Nikolaj Bjorner
e1640fcee9 cardinality reduction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-17 16:08:33 -08:00
Nikolaj Bjorner
975474f560 fixing bounds calculation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-13 17:05:51 -08:00
Nikolaj Bjorner
cb6c6332b3 update conflict resolution for cardinality case 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-28 12:44:30 -08:00
Nikolaj Bjorner
e36eba1168 added cardinality solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-27 09:58:23 -08:00
Nikolaj Bjorner
7210f6e912 local changes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-26 10:19:48 -08:00
Nikolaj Bjorner
8dde60f634 initialize watch in assign_eh 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-26 10:18:55 -08:00
Nikolaj Bjorner
a444a33c30 updated encodings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-22 17:45:21 -08:00
Nikolaj Bjorner
e21bd8dacc fix lexicographic combinations for wmax: pb constrsaints were not interpreted in Boolean benchmarks. #782 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-11-15 15:07:05 +02:00
Nikolaj Bjorner
c54a19b084 generate proof justifications in theory_pb: codeplex issue 157 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-12-29 12:57:02 -08:00
Nikolaj Bjorner
05a39cb2cf fix wrong simplex backtracking 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-05-09 08:51:07 -07:00
Nikolaj Bjorner
76b11f2d12 improved SLS 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-03-21 15:06:31 -07:00
Nikolaj Bjorner
3b3498c4b5 initial sls experiment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-03-19 15:39:11 -07:00
Nikolaj Bjorner
54e3b5ee0d further tuning pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-25 23:30:14 -08:00
Nikolaj Bjorner
478b3160ac optimize theory pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-25 18:06:54 -08:00
Nikolaj Bjorner
e180cfe256 optimizing pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-25 12:24:48 -08:00
Nikolaj Bjorner
e2db1418f9 debugging simplex/pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-21 14:39:54 -08:00
Nikolaj Bjorner
51cb63b6c0 adding simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-12 20:20:52 -08:00
Nikolaj Bjorner
a594597906 improve equality solving in qe-lite 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-12 10:54:00 -08:00
Nikolaj Bjorner
8b5390c56f adding simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-11 17:15:09 -08:00
Nikolaj Bjorner
3afa409abb snapshot adding simplex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-02-11 15:44:47 -08:00
Nikolaj Bjorner
236b2d2ff3 working on incremtal PB theory 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-13 10:12:45 -08:00
Nikolaj Bjorner
c5b82796ca moving parameters to theory_pb 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2014-01-01 20:00:10 -08:00