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create irreducible polynomials on init

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2025-10-10 13:58:41 -07:00
parent d235829b3d
commit a6d5c9762c
1 changed files with 13 additions and 11 deletions
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12
src/nlsat/levelwise.cpp
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@ -174,17 +174,19 @@ namespace nlsat {
void collect_level_properties(std::vector<poly*> & ps_of_n_level) { void collect_level_properties(std::vector<poly*> & ps_of_n_level) {
for (unsigned i = 0; i < m_P.size(); ++i) { for (unsigned i = 0; i < m_P.size(); ++i) {
poly* p = m_P[i]; poly* p = m_P[i];
SASSERT(is_irreducible(p)); polynomial_ref pref(p, m_pm);
unsigned level = max_var(p); for_each_distinct_factor( pref, [&](const polynomial_ref& f) {
unsigned level = max_var(f);
if (level < m_n) if (level < m_n)
m_Q[level].push(property(prop_enum::sgn_inv, polynomial_ref(p, m_pm))); m_Q[level].push(property(prop_enum::sgn_inv, f));
else if (level == m_n){ else if (level == m_n){
m_Q[level].push(property(prop_enum::an_del, polynomial_ref(p, m_pm))); m_Q[level].push(property(prop_enum::an_del, f));
ps_of_n_level.push_back(p); ps_of_n_level.push_back(f.get());
} }
else { else {
UNREACHABLE(); UNREACHABLE();
} }
});
} }
} }