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outline for adding monomials

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This commit is contained in:
Nikolaj Bjorner 2025-09-26 12:03:26 +03:00
parent a6ea667776
commit 6adb234673
14 changed files with 242 additions and 140 deletions
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11
src/math/lp/nla_core.h
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@ -21,6 +21,7 @@
#include "math/lp/nla_grobner.h"
#include "math/lp/nla_powers.h"
#include "math/lp/nla_divisions.h"
#include "math/lp/nla_mul_saturate.h"
#include "math/lp/emonics.h"
#include "math/lp/nex.h"
#include "math/lp/horner.h"
@ -90,6 +91,7 @@ class core {
divisions m_divisions;
intervals m_intervals;
monomial_bounds m_monomial_bounds;
mul_saturate m_mul_saturate;
unsigned m_conflicts;
bool m_check_feasible = false;
horner m_horner;
@ -221,8 +223,8 @@ public:
void set_relevant(std::function<bool(lpvar)>& is_relevant) { m_relevant = is_relevant; }
bool is_relevant(lpvar v) const { return !m_relevant || m_relevant(v); }
void push();
void push();
void pop(unsigned n);
trail_stack& trail() { return m_emons.get_trail_stack(); }
@ -237,11 +239,16 @@ public:
std::ostream & display_row(std::ostream& out, lp::row_strip<lp::mpq> const& row) const;
std::ostream & display(std::ostream& out);
std::ostream& display_smt(std::ostream& out);
std::ostream& display_coeff(std::ostream& out, bool first, lp::mpq const& p) const;
std::ostream& display_constraint(std::ostream& out, lp::constraint_index ci) const;
std::ostream& display_constraint(std::ostream& out, lp::lar_term const& lhs, lp::lconstraint_kind k, lp::mpq const& rhs) const;
std::ostream& display_constraint(std::ostream& out, vector<std::pair<rational, lpvar>> const& lhs, lp::lconstraint_kind k, lp::mpq const& rhs) const;
std::ostream & print_ineq(const ineq & in, std::ostream & out) const;
std::ostream & print_var(lpvar j, std::ostream & out) const;
std::ostream & print_monics(std::ostream & out) const;
std::ostream & print_ineqs(const lemma& l, std::ostream & out) const;
std::ostream & print_factorization(const factorization& f, std::ostream& out) const;
template <typename T>
std::ostream& print_product(const T & m, std::ostream& out) const;
template <typename T>