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rename in lar_solver and memory corruption bug in cheap_eq

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2020-06-05 16:08:49 -07:00
parent 4936ace7cd
commit 6a678fd5be
5 changed files with 28 additions and 86 deletions
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2
src/math/lp/int_branch.cpp
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@ -34,7 +34,7 @@ lia_move int_branch::create_branch_on_column(int j) {
TRACE("check_main_int", tout << "branching" << std::endl;);
lp_assert(lia.m_t.is_empty());
lp_assert(j != -1);
lia.m_t.add_monomial(mpq(1), lra.adjust_column_index_to_term_index(j));
lia.m_t.add_monomial(mpq(1), lra.column_to_reported_index(j));
if (lia.is_free(j)) {
lia.m_upper = lia.random() % 2;
lia.m_k = mpq(0);