class_docstr: Terminal plotter
class_docstr_tok: ["Terminal","plotter"]
code: def create_graph(self, name):
      self._name_to_graph[name] = TermGraph(name)
      return self._name_to_graph[name]
  
imports: from collections import deque
  from typing import Dict, Union, Tuple, List
  import tvm
  from tvm import relay
  from .interface import DefaultVizParser, Plotter, VizEdge, VizGraph, VizNode, VizParser
label_desc: Use image node_id 2 for calling the TermPlotter obj's underlying member method code with example usage: obj.create_graph(name) and returns: self