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a version with less pointers: got a conflict

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2024-08-21 17:40:32 -10:00 • committed by Lev Nachmanson
parent 5a36e02c58
commit 52653e6e43
7 changed files with 181 additions and 74 deletions
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8
src/math/lp/lp_bound_propagator.h
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@ -273,13 +273,7 @@ public:
}
return base;
}
void explain_fixed_column(unsigned j, explanation& ex) {
SASSERT(column_is_fixed(j));
auto* deps = lp().get_bound_constraint_witnesses_for_column(j);
for (auto ci : lp().flatten(deps))
ex.push_back(ci);
}
#ifdef Z3DEBUG
bool all_fixed_in_row(unsigned row) const {
for (const auto& c : lp().get_row(row))