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add option for prettier proof printing, Issue #706

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-08-20 03:52:45 -07:00
parent 6582330cc4
commit f2b5c11d1c
12 changed files with 72 additions and 46 deletions
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8
src/sat/sat_mus.cpp
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@ -58,7 +58,7 @@ namespace sat {
}
lbool mus::operator()() {
flet<bool> _disable_min(s.m_config.m_minimize_core, false);
flet<bool> _disable_min(s.m_config.m_core_minimize, false);
flet<bool> _disable_opt(s.m_config.m_optimize_model, false);
flet<bool> _is_active(m_is_active, true);
IF_VERBOSE(3, verbose_stream() << "(sat.mus " << s.get_core() << ")\n";);
@ -69,7 +69,7 @@ namespace sat {
}
lbool mus::mus1() {
bool minimize_partial = s.m_config.m_minimize_core_partial;
bool minimize_partial = s.m_config.m_core_minimize_partial;
TRACE("sat", tout << "old core: " << s.get_core() << "\n";);
literal_vector& core = get_core();
literal_vector& mus = m_mus;
@ -96,7 +96,7 @@ namespace sat {
// IF_VERBOSE(0, verbose_stream() << "num literals: " << core << " " << mus << "\n";);
break;
}
if (s.m_config.m_minimize_core_partial && s.m_stats.m_restart - m_restart > m_max_restarts) {
if (s.m_config.m_core_minimize_partial && s.m_stats.m_restart - m_restart > m_max_restarts) {
IF_VERBOSE(1, verbose_stream() << "(sat restart budget exceeded)\n";);
set_core();
return l_true;
@ -172,7 +172,7 @@ namespace sat {
lbool mus::qx(literal_set& assignment, literal_set& support, bool has_support) {
lbool is_sat = l_true;
if (s.m_config.m_minimize_core_partial && s.m_stats.m_restart - m_restart > m_max_restarts) {
if (s.m_config.m_core_minimize_partial && s.m_stats.m_restart - m_restart > m_max_restarts) {
IF_VERBOSE(1, verbose_stream() << "(sat restart budget exceeded)\n";);
return l_true;
}