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merge

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-07-27 17:02:27 -07:00
commit b482dbd589
379 changed files with 7440 additions and 3352 deletions
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23
src/sat/sat_model_converter.cpp
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@ -59,6 +59,7 @@ namespace sat {
sat = false;
continue;
}
if (sat)
continue;
bool sign = l.sign();
@ -126,7 +127,7 @@ namespace sat {
}
return ok;
}
model_converter::entry & model_converter::mk(kind k, bool_var v) {
m_entries.push_back(entry(k, v));
entry & e = m_entries.back();
@ -210,7 +211,7 @@ namespace sat {
out << l;
}
out << ")";
}
}
out << ")\n";
}
@ -223,4 +224,22 @@ namespace sat {
for (entry const & e : m_entries) s.insert(e.m_var);
}
unsigned model_converter::max_var(unsigned min) const {
unsigned result = min;
vector<entry>::const_iterator it = m_entries.begin();
vector<entry>::const_iterator end = m_entries.end();
for (; it != end; ++it) {
literal_vector::const_iterator lvit = it->m_clauses.begin();
literal_vector::const_iterator lvend = it->m_clauses.end();
for (; lvit != lvend; ++lvit) {
literal l = *lvit;
if (l != null_literal) {
if (l.var() > result)
result = l.var();
}
}
}
return result;
}
};