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add options to perform transitive reduction and add hyper binary clauses

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-27 10:53:22 -08:00
parent 15d8532d27
commit 62e3906957
9 changed files with 189 additions and 25 deletions

View file

@ -115,6 +115,7 @@ namespace sat {
struct stats {
unsigned m_propagations;
unsigned m_bca;
unsigned m_add_binary;
unsigned m_del_binary;
unsigned m_decisions;
@ -533,6 +534,8 @@ namespace sat {
void normalize_parents();
void add_hyper_binary();
public:
lookahead(solver& s) :
m_s(s),