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generate lemmas from nla_intervals

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-06-14 17:32:07 -07:00
parent c121c5d2d8
commit 3f6ecfb3b6
13 changed files with 292 additions and 408 deletions
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7
src/math/lp/nla_solver.h
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@ -34,7 +34,6 @@ namespace nla {
class solver {
core* m_core;
reslimit m_res_limit;
intervals m_intervals;
public:
void add_monomial(lpvar v, unsigned sz, lpvar const* vs);
@ -47,11 +46,5 @@ public:
lbool check(vector<lemma>&);
std::ostream& display(std::ostream& out);
bool is_monomial_var(lpvar) const;
lp::impq get_lower_bound(lpvar j) const;
lp::impq get_upper_bound(lpvar j) const;
bool monomial_has_lower_bound(lpvar j) const;
bool monomial_has_upper_bound(lpvar j) const;
void get_explanation_of_upper_bound_for_monomial(lpvar j, svector<lp::constraint_index>&) const;
void get_explanation_of_lower_bound_for_monomial(lpvar j, svector<lp::constraint_index>&) const;
};
}