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add stubs to the nla_grobner

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-09-04 12:27:05 -07:00
parent d08d381115
commit bfcfc517fe
7 changed files with 53 additions and 21 deletions
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11
src/math/lp/nla_core.h
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@ -29,6 +29,7 @@
#include "math/lp/nla_settings.h"
#include "math/lp/nex.h"
#include "math/lp/horner.h"
#include "math/lp/nla_grobner.h"
namespace nla {
template <typename A, typename B>
@ -76,19 +77,19 @@ public:
bool is_conflict() const { return m_ineqs.empty() && !m_expl.empty(); }
};
class core {
public:
var_eqs<emonomials> m_evars;
lp::lar_solver& m_lar_solver;
vector<lemma> * m_lemma_vec;
lp::int_set m_to_refine;
lp::int_set m_to_refine;
tangents m_tangents;
basics m_basics;
order m_order;
monotone m_monotone;
horner m_horner;
nla_settings m_settings;
nla_grobner m_grobner;
private:
emonomials m_emons;
svector<lpvar> m_add_buffer;
@ -124,6 +125,12 @@ public:
lpvar var(const factor& f) const { return f.var(); }
bool need_to_call_horner() const { return lp_settings().st().m_nla_calls % m_settings.horner_frequency() == 0; }
bool need_to_call_grobner() const { return lp_settings().st().m_nla_calls % m_settings.grobner_frequency() == 0; }
lbool incremental_linearization(bool);
svector<lpvar> sorted_rvars(const factor& f) const;
bool done() const;