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fix lexicographic product for MaxSMT

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-10-01 13:49:23 -07:00
parent 0914748184
commit 0b1c180808
10 changed files with 96 additions and 130 deletions

View file

@ -41,7 +41,7 @@ namespace opt {
m_upper.reset();
for (unsigned i = 0; i < m_soft.size(); ++i) {
expr_ref tmp(m);
m_model->eval(m_soft[i].get(), tmp, true);
m_model->eval(m_soft[i], tmp, true);
m_assignment[i] = m.is_true(tmp);
if (!m_assignment[i]) {
m_upper += m_weights[i];