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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-09-20 20:41:00 -07:00
commit 618e1bee5b
3 changed files with 11 additions and 3 deletions
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1
src/api/c++/z3++.h
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@ -2039,6 +2039,7 @@ namespace z3 {
expr_vector unsat_core() const { Z3_ast_vector r = Z3_solver_get_unsat_core(ctx(), m_solver); check_error(); return expr_vector(ctx(), r); }
expr_vector assertions() const { Z3_ast_vector r = Z3_solver_get_assertions(ctx(), m_solver); check_error(); return expr_vector(ctx(), r); }
expr_vector non_units() const { Z3_ast_vector r = Z3_solver_get_non_units(ctx(), m_solver); check_error(); return expr_vector(ctx(), r); }
expr_vector units() const { Z3_ast_vector r = Z3_solver_get_units(ctx(), m_solver); check_error(); return expr_vector(ctx(), r); }
expr proof() const { Z3_ast r = Z3_solver_get_proof(ctx(), m_solver); check_error(); return expr(ctx(), r); }
friend std::ostream & operator<<(std::ostream & out, solver const & s);

5
src/api/python/z3/z3.py
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@ -6646,6 +6646,11 @@ class Solver(Z3PPObject):
"""
return AstVector(Z3_solver_get_units(self.ctx.ref(), self.solver), self.ctx)
def non_units(self):
"""Return an AST vector containing all atomic formulas in solver state that are not units.
"""
return AstVector(Z3_solver_get_non_units(self.ctx.ref(), self.solver), self.ctx)
def statistics(self):
"""Return statistics for the last `check()`.