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add model_evaluator_util features to model_evalautor

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2018-05-16 16:42:51 -07:00 • committed by Arie Gurfinkel
parent 8d312f9d1f
commit ecf15ab07d
2 changed files with 52 additions and 1 deletions
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10
src/model/model_evaluator.h
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@ -43,11 +43,19 @@ public:
static void get_param_descrs(param_descrs & r);
void operator()(expr * t, expr_ref & r);
expr_ref operator()(expr* t);
// exception safe
bool eval(expr* t, expr_ref& r, bool model_completion = true);
bool eval(expr_ref_vector const& ts, expr_ref& r, bool model_completion = true);
bool is_true(expr * t);
bool is_false(expr * t);
bool is_true(expr_ref_vector const& ts);
void cleanup(params_ref const & p = params_ref());
void reset(params_ref const & p = params_ref());
void reset(model_core& model, params_ref const & p = params_ref());
unsigned get_num_steps() const;
};