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19 commits

Author SHA1 Message Date
Lev Nachmanson
99538567a7 rebase with master
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2025-02-11 12:23:00 -10:00
Lev Nachmanson
36293ac773 test that pivoting is correct in dioph_eq.cpp 2025-02-11 12:23:00 -10:00
Nuno Lopes
499ed5d844 remove unneeded iterator functions 2024-09-23 12:59:04 +01:00
Nuno Lopes
a62fede64b remove a few default constructors 2024-09-23 08:17:58 +01:00
Nikolaj Bjorner
bd8e5eee4b add simplification experiment (disabled) for tracking, some reshuffling of equation/fixed_equation structs
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2023-10-29 10:21:31 -07:00
Lev Nachmanson
e091a2e775 remove the line with clang-format off 2023-07-10 12:05:59 -07:00
Lev Nachmanson
5ed2a82893
set clang format off for lp files (#6795)
* adding // clang-format off

* set clang-format off at the beginning of  lp files

* set clang-format off

* remove dead code
2023-07-03 17:35:16 -07:00
Lev Nachmanson
30a2ced9aa
patching merge (#6780)
* patching merge

* fix the format and some warnings

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* a fix in the delta calculation

* test patching

* try a new version of get_patching_deltas

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* remove dead code from lp_tst and try optimizing patching

* add comments, replace VERIFY with lp_assert

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* cleanup

---------

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2023-06-27 17:53:27 -07:00
Nikolaj Bjorner
b629960afb proof format
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2022-06-06 07:18:33 -07:00
Nikolaj Bjorner
da3f31697b fix proof checking for bounds propagation 2022-05-30 10:18:16 -07:00
Lev Nachmanson
97b480ded3
Expl (#4462)
* cleaner API for explanation

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* remove an unnecessery check

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* expl

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-05-24 17:06:39 -07:00
Lev Nachmanson
bfd2407e0f
Debug (#4415)
* fix it explanation.h

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* fix explanation.h

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* add options to run bound propagation on monomials etc.

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-05-21 09:55:01 -07:00
Lev Nachmanson
af2f74c05f
smarter explanation.h (#4385)
* smarter explanation.h

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* clean explanation API

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* suppress warnings

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* disable the warnings

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-05-19 12:38:44 -07:00
Lev Nachmanson
cd833e892f avoid iterations on std::unordered_set
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-05-16 08:55:15 -07:00
Nikolaj Bjorner
ccda9d56d7 fixes
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2020-05-15 15:57:38 -07:00
Lev Nachmanson
c6ea5c2263 prepare to hook up pdd_grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-01-28 10:04:21 -08:00
Lev Nachmanson
87cc5c8d96 fix a bug in nla_expr
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-01-28 10:04:21 -08:00
Lev Nachmanson
3f6ecfb3b6 generate lemmas from nla_intervals
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-01-28 10:04:21 -08:00
Lev Nachmanson
33cbd29ed0 mv util/lp to math/lp
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-01-28 10:04:21 -08:00
Renamed from src/util/lp/explanation.h (Browse further)