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fix(highs-model): use inclusive infinity bound checks #110

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fix(highs-model): use inclusive infinity bound checks #110

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8 changes: 4 additions & 4 deletions lib/highs_model.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -906,8 +906,8 @@ double POIHighsModel::get_normalized_rhs(const ConstraintIndex &constraint)
nullptr, nullptr);
check_error(error);

bool lb_inf = lb < -kHighsInf + 1.0;
bool ub_inf = ub > kHighsInf - 1.0;
bool lb_inf = lb <= -kHighsInf;
bool ub_inf = ub >= kHighsInf;

if (!lb_inf)
return lb;
Expand All @@ -926,8 +926,8 @@ void POIHighsModel::set_normalized_rhs(const ConstraintIndex &constraint, double
nullptr, nullptr);
check_error(error);

bool lb_inf = lb < -kHighsInf + 1.0;
bool ub_inf = ub > kHighsInf - 1.0;
bool lb_inf = lb <= -kHighsInf;
bool ub_inf = ub >= kHighsInf;

if (!lb_inf)
lb = value;
Expand Down