mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-06-28 11:28:49 +00:00
Code Activity

fixes to cardinality solver

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2025-11-23 11:55:49 -08:00
parent 896b3ccf69
commit 7bc592749d
3 changed files with 77 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/smt/theory_finite_set.cpp
View file

@ -470,7 +470,7 @@ namespace smt {
}
void theory_finite_set::propagate() {
TRACE(finite_set, tout << "propagate\n";);
// TRACE(finite_set, tout << "propagate\n";);
ctx.push_trail(value_trail(m_clauses.aqhead));
ctx.push_trail(value_trail(m_clauses.sqhead));
while (can_propagate() && !ctx.inconsistent()) {
@ -675,7 +675,7 @@ namespace smt {
void theory_finite_set::display(std::ostream & out) const {
out << "theory_finite_set:\n";
for (unsigned i = 0; i < m_clauses.axioms.size(); ++i)
out << "[" << i << "]: " << m_clauses.axioms[i] << "\n";
out << "[" << i << "]: " << *m_clauses.axioms[i] << "\n";
for (unsigned v = 0; v < get_num_vars(); ++v)
display_var(out, v);
for (unsigned i = 0; i < m_clauses.watch.size(); ++i) {
@ -933,7 +933,7 @@ namespace smt {
}
if (undef_count == 1) {
TRACE(finite_set, tout << "propagate unit: " << mk_pp(unit, m) << "\n" << clause << "\n";);
TRACE(finite_set, tout << "propagate unit:" << clause << "\n";);
auto lit = mk_literal(unit);
literal_vector antecedent;
for (auto e : clause) {