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| author | ajreynol <andrew.j.reynolds@gmail.com> | 2016-08-31 17:44:42 -0500 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2016-09-01 09:46:59 -0500 |
| commit | 2cadfe31cfddaff7eff4cd220273d0bab3d2792d (patch) | |
| tree | 5a519bf9fe2da10e03ec2a4faf167c09ae1792f7 /src/theory/quantifiers_engine.h | |
| parent | 07c4b6c27aac497c74695dd559adfee0d9e8e83f (diff) | |
Updates to cbqi. New strategy --cbqi-nested-qe to do qe on nested quantifiers during instantiation. Decide on innermost ce lits first, register nested counterexample lemmas eagerly.
Diffstat (limited to 'src/theory/quantifiers_engine.h')
| -rw-r--r-- | src/theory/quantifiers_engine.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/theory/quantifiers_engine.h b/src/theory/quantifiers_engine.h index 7f0785340..bcc33327e 100644 --- a/src/theory/quantifiers_engine.h +++ b/src/theory/quantifiers_engine.h @@ -85,6 +85,7 @@ class EqualityQueryQuantifiersEngine; class QuantifiersEngine { friend class quantifiers::InstantiationEngine; + friend class quantifiers::InstStrategyCbqi; friend class quantifiers::InstStrategyCegqi; friend class quantifiers::ModelEngine; friend class quantifiers::RewriteEngine; @@ -372,7 +373,10 @@ public: /** print solution for synthesis conjectures */ void printSynthSolution( std::ostream& out ); /** get instantiations */ + void getInstantiations( Node q, std::vector< Node >& insts ); void getInstantiations( std::map< Node, std::vector< Node > >& insts ); + /** get instantiated conjunction */ + Node getInstantiatedConjunction( Node q ); /** get unsat core lemmas */ bool getUnsatCoreLemmas( std::vector< Node >& active_lemmas ); bool getUnsatCoreLemmas( std::vector< Node >& active_lemmas, std::map< Node, Node >& weak_imp ); |