def add_nodes(self, nodelist):
        for each in nodelist:
            self.add_node(each)
Remove parameter, constraint, objective  and workflow
dataset/ETHPy150Open nerdvegas/rez/src/rez/vendor/pygraph/mixins/common.py/common.add_nodes--crossover with--dataset/ETHPy150Open OpenMDAO/OpenMDAO-Framework/openmdao.main/src/openmdao/main/driver.py/Driver.remove_references