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cleanup regarding levelwise

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2026-02-19 09:31:30 -10:00
parent 91a3068f79
commit 23560ba8a5
5 changed files with 47 additions and 57 deletions
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2
src/nlsat/levelwise.cpp
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@ -32,8 +32,6 @@ static void vec_setx(std_vector<T>& v, unsigned idx, T val, T def) {
namespace nlsat {
struct nullified_poly_exception {};
// The three projection modes for a level:
// 1. section_biggest_cell: Sample is on a root. All disc/lc added.
// 2. sector_biggest_cell: Sample between roots. noLdcf optimization only.

5
src/nlsat/nlsat_solver.cpp
View file

@ -251,7 +251,6 @@ namespace nlsat {
bool m_apply_lws;
bool m_last_conflict_used_lws = false; // Track if last conflict explanation used levelwise
unsigned m_lws_spt_threshold = 3;
bool m_lws_null_fail = false;
imp(solver& s, ctx& c):
m_ctx(c),
m_solver(s),
@ -4718,9 +4717,5 @@ namespace nlsat {
return (m_imp->m_asm.mk_join(static_cast<imp::_assumption_set>(a), static_cast<imp::_assumption_set>(b)));
}
bool solver::apply_levelwise() const { return m_imp->m_apply_lws; }
unsigned solver::lws_spt_threshold() const { return m_imp->m_lws_spt_threshold; }
bool solver::lws_null_fail() const { return m_imp->m_lws_null_fail; }
};

1
src/nlsat/nlsat_solver.h
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@ -249,7 +249,6 @@ namespace nlsat {
assignment& sample();
bool apply_levelwise() const;
unsigned lws_spt_threshold() const;
bool lws_null_fail() const;
void reset();
void collect_statistics(statistics & st);
void reset_statistics();