def update_parameters(self):
        if hasattr(self, 'get_parameters'):
            params = self.get_parameters()
            for param in params.values():
                param.initialize(self.get_expr_scope(), self)
            if 'u' == self.workflow._system.vec:
                self.workflow._system.vec['u'].set_to_scope(self.parent,
                                                            params.keys())
dataset/ETHPy150Open OpenMDAO/OpenMDAO-Framework/openmdao.main/src/openmdao/main/driver.py/Driver.update_parameters/operator `in` -> `==`