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track instantiations from MBQI in proof logging for new solver

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2022-09-01 08:51:53 -07:00
parent d3e6ba9f98
commit ac5b190a72
4 changed files with 69 additions and 19 deletions
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16
src/sat/smt/q_mbi.h
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@ -66,15 +66,17 @@ namespace q {
scoped_ptr_vector<obj_hashtable<expr>> m_values;
scoped_ptr_vector<mbp::project_plugin> m_plugins;
obj_map<quantifier, q_body*> m_q2body;
unsigned m_max_cex{ 1 };
unsigned m_max_quick_check_rounds { 100 };
unsigned m_max_unbounded_equalities { 10 };
unsigned m_max_choose_candidates { 10 };
unsigned m_generation_bound{ UINT_MAX };
unsigned m_generation_max { UINT_MAX };
typedef std::tuple<sat::literal, expr_ref, unsigned> instantiation_t;
unsigned m_max_cex = 1;
unsigned m_max_quick_check_rounds = 100;
unsigned m_max_unbounded_equalities = 10;
unsigned m_max_choose_candidates = 10;
unsigned m_generation_bound = UINT_MAX;
unsigned m_generation_max = UINT_MAX;
typedef std::tuple<sat::literal, expr_ref, expr_ref_vector, unsigned> instantiation_t;
vector<instantiation_t> m_instantiations;
vector<mbp::def> m_defs;
expr_ref_vector extract_binding(quantifier* q);
void restrict_to_universe(expr * sk, ptr_vector<expr> const & universe);
// void register_value(expr* e);
expr_ref replace_model_value(expr* e);