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base working mbi

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-01-13 15:45:06 -08:00
parent 77689ed002
commit 453ef631a0
10 changed files with 234 additions and 140 deletions

View file

@ -120,10 +120,14 @@ namespace qe {
void order_avars(app_ref_vector& avars);
void add_dcert(model_ref& mdl, expr_ref_vector& lits);
app_ref_vector get_arith_vars(expr_ref_vector& lits);
app_ref_vector get_arith_vars(expr_ref_vector const& lits);
vector<def> arith_project(model_ref& mdl, app_ref_vector& avars, expr_ref_vector& lits);
void substitute(vector<def> const& defs, expr_ref_vector& lits);
void project_euf(model_ref& mdl, expr_ref_vector& lits);
void split_arith(expr_ref_vector const& lits,
expr_ref_vector& alits,
expr_ref_vector& uflits);
void prune_defs(vector<def>& defs);
public:
uflia_mbi(solver* s, solver* emptySolver);
~uflia_mbi() override {}