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fixes in assigning constraints to intervals

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-07-29 18:07:38 -07:00
parent b9483d0aff
commit e2702f3ae8
5 changed files with 55 additions and 20 deletions
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4
src/math/lp/horner.h
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@ -35,7 +35,7 @@ public:
horner(core *core);
void horner_lemmas();
template <typename T> // T has an iterator of (coeff(), var())
void lemmas_on_row(const T&);
bool lemmas_on_row(const T&);
template <typename T> bool row_is_interesting(const T&) const;
template <typename T> nex create_sum_from_row(const T&);
intervals::interval interval_of_expr(const nex& e);
@ -46,6 +46,6 @@ public:
void set_interval_for_scalar(intervals::interval&, const rational&);
void set_var_interval(lpvar j, intervals::interval&);
std::set<lpvar> get_vars_of_expr(const nex &) const;
void lemmas_on_expr(nex &);
bool lemmas_on_expr(nex &);
}; // end of horner
}