def get_node_list(self):
        """Get the list of Node instances.

        This method returns the list of Node instances
        composing the graph.
        """
        node_objs = list()

        for node in self.obj_dict["nodes"]:
            obj_dict_list = self.obj_dict["nodes"][node]
            node_objs.extend([Node(obj_dict=obj_d) for obj_d in obj_dict_list])

        return node_objs
Get the list of Node instances.

        This method returns the list of Node instances
        composing the graph.
        
python/aitemplate/utils/visualization/pydot.py