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Code Activity

na

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-09-02 14:43:49 -07:00
parent e4b7b7bdf6
commit d83d0a83d6
14 changed files with 274 additions and 59 deletions
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32
src/sat/sat_drat.cpp
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@ -68,7 +68,7 @@ namespace sat {
m_activity = s.get_config().m_drat_activity;
}
std::ostream& operator<<(std::ostream& out, status st) {
std::ostream& drat::pp(std::ostream& out, status st) const {
if (st.is_redundant())
out << "l";
else if (st.is_deleted())
@ -76,10 +76,8 @@ namespace sat {
else if (st.is_asserted())
out << "a";
if (st.is_ba())
out << " ba";
else if (st.is_euf())
out << " euf";
if (!st.is_sat())
out << " " << m_theory[st.get_th()];
return out;
}
@ -103,15 +101,9 @@ namespace sat {
buffer[len++] = ' ';
}
if (st.is_euf()) {
buffer[len++] = 'e';
buffer[len++] = 'u';
buffer[len++] = 'f';
buffer[len++] = ' ';
}
else if (st.is_ba()) {
buffer[len++] = 'b';
buffer[len++] = 'a';
if (!st.is_sat()) {
for (char ch : m_theory[st.get_th()])
buffer[len++] = ch;
buffer[len++] = ' ';
}
for (unsigned i = 0; i < n; ++i) {
@ -139,8 +131,6 @@ namespace sat {
buffer[len++] = '\n';
m_out->write(buffer, len);
m_out->flush();
}
void drat::dump_activity() {
@ -192,7 +182,7 @@ namespace sat {
}
void drat::trace(std::ostream& out, unsigned n, literal const* c, status st) {
out << st << " ";
pp(out, st) << " ";
literal last = null_literal;
for (unsigned i = 0; i < n; ++i) {
if (c[i] != last) {
@ -204,7 +194,7 @@ namespace sat {
}
void drat::append(literal l, status st) {
TRACE("sat_drat", tout << st << " " << l << "\n";);
TRACE("sat_drat", pp(tout, st) << " " << l << "\n";);
declare(l);
IF_VERBOSE(20, trace(verbose_stream(), 1, &l, st););
@ -222,7 +212,7 @@ namespace sat {
}
void drat::append(literal l1, literal l2, status st) {
TRACE("sat_drat", tout << st << " " << l1 << " " << l2 << "\n";);
TRACE("sat_drat", pp(tout, st) << " " << l1 << " " << l2 << "\n";);
declare(l1);
declare(l2);
literal lits[2] = { l1, l2 };
@ -305,7 +295,7 @@ namespace sat {
#endif
void drat::append(clause& c, status st) {
TRACE("sat_drat", tout << st << " " << c << "\n";);
TRACE("sat_drat", pp(tout, st) << " " << c << "\n";);
for (literal lit : c) declare(lit);
unsigned n = c.size();
IF_VERBOSE(20, trace(verbose_stream(), n, c.begin(), st););
@ -609,7 +599,7 @@ namespace sat {
if (num_true == 0 && num_undef == 1) {
out << "Unit ";
}
out << m_status[i] << " " << i << ": " << *c << "\n";
pp(out, m_status[i]) << " " << i << ": " << *c << "\n";
}
}
for (unsigned i = 0; i < m_assignment.size(); ++i) {