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This commit is contained in:
Jakob Rath 2022-11-30 14:50:14 +01:00
parent 54a21e764d
commit 9b10733ebd
2 changed files with 17 additions and 0 deletions
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src/math/polysat/assignment.h
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@ -56,6 +56,7 @@ namespace polysat {
substitution add(pvar var, rational const& value) const;
pdd apply_to(pdd const& p) const;
bool contains(pvar var) const;
bool value(pvar var, rational& out_value) const;
bool empty() const { return m_subst.is_one(); }
@ -96,6 +97,9 @@ namespace polysat {
pdd apply_to(pdd const& p) const;
bool contains(pvar var) const;
bool value(pvar var, rational& out_value) const;
rational value(pvar var) const { rational val; VERIFY(value(var, val)); return val; }
bool empty() const { return pairs().empty(); }
substitution const& subst(unsigned sz) const;
vector<assignment_item_t> const& pairs() const { return m_pairs; }