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add clausification features

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-01-12 08:23:22 -08:00
parent 69879322d8
commit 9635a74e52
7 changed files with 117 additions and 21 deletions
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4
src/opt/maxres.cpp
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@ -285,13 +285,13 @@ public:
m_last_index = 0;
bool first = index > 0;
SASSERT(index < asms.size() || asms.empty());
IF_VERBOSE(1, verbose_stream() << "start hill climb " << index << " asms: " << asms.size() << "\n";);
IF_VERBOSE(10, verbose_stream() << "start hill climb " << index << " asms: " << asms.size() << "\n";);
while (index < asms.size() && is_sat == l_true) {
while (!first && asms.size() > 20*(index - m_last_index) && index < asms.size()) {
index = next_index(asms, index);
}
IF_VERBOSE(1, verbose_stream() << "hill climb " << index << "\n";);
first = false;
IF_VERBOSE(3, verbose_stream() << "hill climb " << index << "\n";);
// IF_VERBOSE(3, verbose_stream() << "weight: " << get_weight(asms[0].get()) << " " << get_weight(asms[index-1].get()) << " num soft: " << index << "\n";);
m_last_index = index;
is_sat = check_sat(index, asms.c_ptr());