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Generalized variable elimination

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This commit is contained in:
Clemens Eisenhofer 2022-12-29 22:31:39 +01:00
parent ab9a9d2308
commit 6f78c33558
7 changed files with 235 additions and 65 deletions
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4
src/math/polysat/saturation.h
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@ -14,6 +14,7 @@ Author:
#pragma once
#include "math/polysat/clause_builder.h"
#include "math/polysat/conflict.h"
#include "math/polysat/variable_elimination.h"
namespace polysat {
@ -22,10 +23,13 @@ namespace polysat {
*/
class saturation {
friend class parity_tracker;
solver& s;
clause_builder m_lemma;
char const* m_rule = nullptr;
parity_tracker m_parity_tracker;
unsigned_vector m_occ;
unsigned_vector m_occ_cnt;