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fix ubuntu's build

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2024-10-07 13:54:03 -07:00 • committed by Lev Nachmanson
parent ea50208ad6
commit 4bd815852d
1 changed files with 4 additions and 3 deletions
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7
src/math/lp/dioph_eq.cpp
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@ -259,9 +259,10 @@ namespace lp {
Then sum((coeff_i/g)*x_i) <= floor(-new_c) or sum((coeff_i/g)*x_i) >= ceil(-new_c)
*/
if (lra.settings().stats().m_dio_conflicts % lra.settings().dio_cut_from_proof_period() == 0) {
bool has_fresh = std::any_of(ep.m_e.begin(), ep.m_e.end(), [this](const auto& p) {
return is_fresh_var(p.j());
});
bool has_fresh = false;
for (const auto& p : ep.m_e)
if (has_fresh = is_fresh_var(p.j()))
break;
if (!has_fresh) { // consider remove all fresh variables in a copy of m_e and report the conflict
// prepare int_solver for reporting
lar_term& t = lia.get_term();