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emons branch

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-04-17 10:41:14 -07:00
parent 14f00b3749
commit b52e79b648
11 changed files with 955 additions and 236 deletions
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5
src/util/lp/nla_core.h
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@ -26,6 +26,7 @@
#include "util/lp/nla_basics_lemmas.h"
#include "util/lp/nla_order_lemmas.h"
#include "util/lp/nla_monotone_lemmas.h"
#include "util/lp/emonomials.h"
namespace nla {
template <typename A, typename B>
@ -79,7 +80,6 @@ struct core {
var_eqs m_evars;
vector<monomial> m_monomials;
rooted_mon_table m_rm_table;
// this field is used for the push/pop operations
unsigned_vector m_monomials_counts;
lp::lar_solver& m_lar_solver;
@ -94,6 +94,7 @@ struct core {
basics m_basics;
order m_order;
monotone m_monotone;
emonomials m_emons;
// methods
core(lp::lar_solver& s);
@ -115,7 +116,7 @@ struct core {
rational vvr(const rooted_mon& rm) const { return vvr(m_monomials[rm.orig_index()].var()) * rm.orig_sign(); }
rational vvr(const factor& f) const { return f.is_var()? vvr(f.index()) : vvr(m_rm_table.rms()[f.index()]); }
rational vvr(const factor& f) const { return f.is_var()? vvr(f.index()) : vvr(m_rm_table.rms()[f.index()]); }
lpvar var(const factor& f) const { return f.is_var()? f.index() : var(m_rm_table.rms()[f.index()]); }