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fix objective value regression in simplex maximation

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-11-01 12:45:26 -07:00
parent 736d43c084
commit 2a907ea52a
3 changed files with 14 additions and 5 deletions
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3
src/smt/theory_arith_aux.h
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@ -979,6 +979,9 @@ namespace smt {
template<typename Ext>
bool theory_arith<Ext>::maximize(theory_var v) {
bool r = max_min(v, true);
if (!r && at_upper(v)) {
m_objective_value = get_value(v);
}
return r || at_upper(v);
}