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dev(lp): fix infeasibility evidence check

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Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
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Lev Nachmanson 2016-01-09 01:35:30 -08:00 committed by Leonardo de Moura
parent d9acf90f7b
commit d098dfe326
1 changed files with 1 additions and 1 deletions
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src/util/lp/lar_solver.h
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@ -451,7 +451,7 @@ public:
if (kind == GE || kind == GT) n_of_G++; if (kind == GE || kind == GT) n_of_G++;
else if (kind == LE || kind == LT) n_of_L++; else if (kind == LE || kind == LT) n_of_L++;
} }
the_kind_of_sum = n_of_G? GE : LE; the_kind_of_sum = n_of_G? GE : (n_of_L? LE : EQ);
if (strict) if (strict)
the_kind_of_sum = static_cast<lconstraint_kind>((static_cast<int>(the_kind_of_sum)/2)); the_kind_of_sum = static_cast<lconstraint_kind>((static_cast<int>(the_kind_of_sum)/2));