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fix #1755

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-07-16 10:55:25 +01:00
parent 49141c7813
commit 8744c62fca
1 changed files with 5 additions and 2 deletions
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7
src/opt/opt_solver.cpp
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@ -230,11 +230,14 @@ namespace opt {
get_model(m_model);
inf_eps val2;
m_valid_objectives[i] = true;
TRACE("opt", tout << (has_shared?"has shared":"non-shared") << "\n";);
TRACE("opt", tout << (has_shared?"has shared":"non-shared") << " " << val << "\n";);
if (!m_models[i]) {
set_model(i);
}
if (m_context.get_context().update_model(has_shared)) {
if (!val.is_finite()) {
// skip model updates
}
else if (m_context.get_context().update_model(has_shared)) {
if (has_shared && val != current_objective_value(i)) {
decrement_value(i, val);
}