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Author SHA1 Message Date
Nikolaj Bjorner
db097bae05 use format from unit_prop_on_monomials branch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-23 17:24:46 -07:00
Nikolaj Bjorner
3433366bef Merge branch 'unit_prop_on_monomials' of https://github.com/z3prover/z3 into unit_prop_on_monomials 2023-09-23 17:20:08 -07:00
Nikolaj Bjorner
85eacf9bb1 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-23 17:20:00 -07:00
Nikolaj Bjorner
61319ffd85 cache is_shared information in the enode 
observed perf overhead for QF_NIA is that assume_eqs in theory_lra incurs significant overhead when calling is_relevant_and_shared. The call to context::is_shared and the loop checking for beta redexes is a main bottleneck. The bottleneck is avoided by caching the result if is_shared inside the enode. It is invalidated for every merge/unmerge.
 2023-09-23 17:19:06 -07:00
Nikolaj Bjorner
a3e2e68d93
Update theory_lra.cpp 2023-09-23 16:26:31 -07:00
Nikolaj Bjorner
acad9fa62c
Update smt_context.cpp 2023-09-23 16:25:46 -07:00
Nikolaj Bjorner
eea9c0bec6 fix #6914 2023-09-23 11:22:25 -07:00
Nikolaj Bjorner
30d1800c31 #6916 
short circuiting equality consequence appears to have the wrong sign
 2023-09-23 10:32:51 -07:00
Nikolaj Bjorner
421fe94607 rmove debug out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-22 17:59:07 -07:00
Nikolaj Bjorner
886d3f4351 indentation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-22 16:55:34 -07:00
Nikolaj Bjorner
eac54ba084 indentation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-22 16:54:12 -07:00
Nikolaj Bjorner
940775d12d indentation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-22 16:48:40 -07:00
Lev Nachmanson
caa929f01f do not use lemmase in monomial propagation 2023-09-22 14:27:26 -07:00
Nikolaj Bjorner
5d8779b05d
Merge branch 'master' into unit_prop_on_monomials 2023-09-22 09:46:41 -07:00
Nikolaj Bjorner
eff3f5f65e port bug fixes from unit prop branch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-22 09:45:58 -07:00
Lev Nachmanson
576309a16f Revert "reject rows with columns with big numbers for lp bound propagation" 
This reverts commit c0b55d1435.
 2023-09-21 16:30:43 -07:00
Lev Nachmanson
c0b55d1435 reject rows with columns with big numbers for lp bound propagation 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-09-21 15:53:53 -07:00
Lev Nachmanson
f423642e9b try the lemma scheme 2023-09-21 12:18:21 -07:00
Lev Nachmanson
e31cecf5db transfer propagate monomial bounds to nla_solver 2023-09-21 11:27:53 -07:00
Lev Nachmanson
536930b4a1 make m_ibounds inside of lp_bound_propagator 
a reference
 2023-09-20 17:13:25 -07:00
Lev Nachmanson
20c02f4f45 fix a lambda bug 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-09-20 17:02:35 -07:00
Nikolaj Bjorner
f9de65a464 indetation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-20 15:22:28 -07:00
Nikolaj Bjorner
615aad7779 get rid of int*, use lambda scoping 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-20 15:18:37 -07:00
Nikolaj Bjorner
7a74b099ba remove experimental code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-20 15:04:24 -07:00
Lev Nachmanson
24512d5ec2 typo 2023-09-20 14:12:36 -07:00
Lev Nachmanson
9648793206 add features to std_allocator 2023-09-20 14:11:38 -07:00
Lev Nachmanson
f2a0ddb385 Merge branch 'unit_prop_on_monomials' of https://github.com/z3prover/z3 into unit_prop_on_monomials 2023-09-19 15:47:01 -07:00
Lev Nachmanson
d77c91b1aa trying to get else on a new line 
with clang-formatter
 2023-09-19 15:46:59 -07:00
Nikolaj Bjorner
f07553ed3a formatting updates 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-19 15:18:38 -07:00
Nikolaj Bjorner
db84d21e3b
Merge branch 'master' into unit_prop_on_monomials 2023-09-19 14:44:01 -07:00
Nikolaj Bjorner
fba5de3a25 remove unused code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-19 14:43:02 -07:00
Nikolaj Bjorner
4d742001ab formatting of else 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-19 14:36:21 -07:00
Nikolaj Bjorner
85db8163fa move allocator to memory_manager and std_vector to vector 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-09-19 13:57:28 -07:00
Lev Nachmanson
c5cfd62e0a remove dead code related to nla unit propagation 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-09-19 10:56:09 -07:00
dependabot[bot]
345d6ec8a5
Bump docker/login-action from 2 to 3 (#6911) 
Bumps [docker/login-action](https://github.com/docker/login-action) from 2 to 3.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](https://github.com/docker/login-action/compare/v2...v3)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-09-18 17:49:00 -07:00
dependabot[bot]
17a38b7ae0
Bump docker/metadata-action from 4 to 5 (#6910) 
Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 4 to 5.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Upgrade guide](https://github.com/docker/metadata-action/blob/master/UPGRADE.md)
- [Commits](https://github.com/docker/metadata-action/compare/v4...v5)

---
updated-dependencies:
- dependency-name: docker/metadata-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-09-18 17:48:35 -07:00
dependabot[bot]
3b78c6318c
Bump docker/build-push-action from 4.2.1 to 5.0.0 (#6909) 
Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 4.2.1 to 5.0.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v4.2.1...v5.0.0)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-09-18 17:48:16 -07:00
Lev Nachmanson
cf63e75898 using structures from util in lp_bound_propagator 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-09-18 13:25:24 -07:00
Nikolaj Bjorner
643512613a simplify last_index function 2023-09-18 12:52:59 -07:00
Nikolaj Bjorner
31c91e1674 #6902 
add parse check for identifiers used for datatype declarations.
 2023-09-18 12:52:59 -07:00
John Fleisher
858477f3e3
Add c++ flags for vulcan assembly compliance (#6906) 2023-09-18 09:03:56 -07:00
Nuno Lopes
b1c52c0b16 don't crash when a function doesn't have a model when converting a solver to string 2023-09-18 10:16:19 +01:00
Nuno Lopes
ff33fa355a fix debug single-thread build 2023-09-18 09:44:37 +01:00
Lev Nachmanson
af8d192392 add an include 2023-09-17 13:14:36 -07:00
Lev Nachmanson
10095a30b7 add an include file 2023-09-17 12:25:11 -07:00
Lev Nachmanson
66f6a0327f change type of m_ibounds to std::vector 2023-09-17 11:00:48 -07:00
Lev Nachmanson
30b743d7b3 refactor propagat_monic 2023-09-17 10:45:54 -07:00
Lev Nachmanson
7353d7fb4d fix dep calculations in lp_bound_propagator 2023-09-17 06:48:12 -07:00
Lev Nachmanson
77e56b0a69 debug 2023-09-16 13:54:14 -07:00
Lev Nachmanson
c240f62ca8 is_linear does not check for is_big 2023-09-15 17:44:10 -07:00