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remove unnecessery call

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2023-10-04 17:39:22 -07:00
parent edd1761ff3
commit 45c0ed126e
5 changed files with 11 additions and 10 deletions
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5
src/math/lp/lar_solver.cpp
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@ -419,7 +419,9 @@ namespace lp {
void lar_solver::move_non_basic_columns_to_bounds(bool shift_randomly) {
auto& lcs = m_mpq_lar_core_solver;
bool change = false;
for (unsigned j : lcs.m_r_nbasis) {
for (unsigned j : m_columns_with_changed_bounds) {
if (lcs.m_r_heading[j] >= 0)
continue;
if (move_non_basic_column_to_bounds(j, shift_randomly))
change = true;
}
@ -2374,6 +2376,7 @@ namespace lp {
u_dependency* bdep = lower_bound? ul.lower_bound_witness() : ul.upper_bound_witness();
SASSERT(bdep != nullptr);
m_crossed_bounds_deps = m_dependencies.mk_join(bdep, dep);
insert_to_columns_with_changed_bounds(j);
}
void lar_solver::collect_more_rows_for_lp_propagation(){