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merging master to unit_prop_on_monomials

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This commit is contained in:
Lev Nachmanson 2023-10-02 16:42:59 -07:00
parent a297a2b25c
commit 7de06c4350
19 changed files with 333 additions and 375 deletions
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6
src/sat/smt/arith_solver.cpp
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@ -253,7 +253,7 @@ namespace arith {
first = false;
reset_evidence();
m_explanation.clear();
be.explain_implied();
lp().explain_implied_bound(be, m_bp);
}
CTRACE("arith", m_unassigned_bounds[v] == 0, tout << "missed bound\n";);
updt_unassigned_bounds(v, -1);
@ -1416,7 +1416,7 @@ namespace arith {
}
void solver::assume_literals() {
for (auto const& ineq : m_nla_literals) {
for (auto const& ineq : m_nla->literals()) {
auto lit = mk_ineq_literal(ineq);
ctx.mark_relevant(lit);
s().set_phase(lit);
@ -1459,7 +1459,7 @@ namespace arith {
return l_true;
m_a1 = nullptr; m_a2 = nullptr;
lbool r = m_nla->check(m_nla_literals);
lbool r = m_nla->check();
switch (r) {
case l_false:
assume_literals();