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pass nlsat::solver to levelwise

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2025-08-14 16:24:58 -07:00
parent 1dc3670a57
commit 5cb046f9fb
3 changed files with 7 additions and 6 deletions
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9
src/nlsat/levelwise.cpp
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@ -37,6 +37,7 @@ namespace nlsat {
unsigned s_idx = 0; // index into current sample roots on level, if applicable
unsigned level = 0;
};
solver& m_solver;
polynomial_ref_vector const& m_P;
var m_n;
assignment const& m_s;
@ -51,8 +52,8 @@ namespace nlsat {
// Since m_p_relation holds (lesser -> greater), we invert edges when populating dom: greater ▹ lesser.
std::vector<std::vector<bool>> m_prop_dom;
// max_x plays the role of n in algorith 1 of the levelwise paper.
impl(polynomial_ref_vector const& ps, var max_x, assignment const& s, pmanager& pm, anum_manager& am)
: m_P(ps), m_n(max_x), m_s(s), m_pm(pm), m_am(am) {
impl(solver& solver, polynomial_ref_vector const& ps, var max_x, assignment const& s, pmanager& pm, anum_manager& am)
: m_solver(solver), m_P(ps), m_n(max_x), m_s(s), m_pm(pm), m_am(am) {
init_relation();
}
@ -233,8 +234,8 @@ namespace nlsat {
}
};
// constructor
levelwise::levelwise(polynomial_ref_vector const& ps, var n, assignment const& s, pmanager& pm, anum_manager& am)
: m_impl(new impl(ps, n, s, pm, am)) {}
levelwise::levelwise(nlsat::solver& solver, polynomial_ref_vector const& ps, var n, assignment const& s, pmanager& pm, anum_manager& am)
: m_impl(new impl(solver, ps, n, s, pm, am)) {}
levelwise::~levelwise() { delete m_impl; }