def add_aggregate(self, xml_var, obj):
		self.get_aggregate_list(xml_var).append(obj)
		self.aggregate_order.append(obj)
		self.aggregate_type[obj] = xml_var
Calliope: a multi-scale energy systems (MUSES) modeling framework
dataset/ETHPy150Open RobotLocomotion/director/src/python/urdf_parser_py/xml_reflection/core.py/Object.add_aggregate--crossover with--dataset/ETHPy150Open calliope-project/calliope/calliope/cli.py/cli