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Simplify boolean propagation level

This commit is contained in:
Jakob Rath 2022-11-09 16:59:51 +01:00
parent 27d65df70b
commit abc4cc5295
3 changed files with 2 additions and 15 deletions

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@ -108,7 +108,6 @@ namespace polysat {
bool contains_var(pvar v) const { return m_vars.contains(v); }
sat::bool_var bvar() const { SASSERT(has_bvar()); return m_bvar; }
std::string bvar2string() const;
unsigned level(solver& s) const;
void set_external(bool sign) { m_external_sign = to_lbool(sign); }
void unset_external() { m_external_sign = l_undef; }
@ -159,7 +158,6 @@ namespace polysat {
bool is_currently_false(solver& s, assignment_t const& sub) const { return get()->is_currently_false(s, sub, is_positive()); }
bool is_currently_true(solver& s, assignment_t const& sub) const { return get()->is_currently_false(s, sub, is_negative()); }
lbool bvalue(solver& s) const;
unsigned level(solver& s) const { return get()->level(s); }
void narrow(solver& s, bool first) { get()->narrow(s, is_positive(), first); }
inequality as_inequality() const { return get()->as_inequality(is_positive()); }