code: def show(self):
      plt.show()
  
file_path: tensorwatch/test/deps/live_graph.py
imports: from matplotlib import pyplot
  from matplotlib.animation import FuncAnimation
  from random import randrange
  from threading import Thread
  import time
label_desc: Use image node_id 3 for calling the LiveGraph obj's underlying member method code with example usage: obj.show() without return types