code: def main():
      reset()
      setworldcoordinates(-1.0, -0.1, N + 1, 1.1)
      speed(0)
      hideturtle()
      coosys()
      plot(f, 0.35, "blue")
      plot(g, 0.35, "green")
      plot(h, 0.35, "red")
      # Now zoom in:
      for s in range(100):
          setworldcoordinates(0.5 * s, -0.1, N + 1, 1.1)
      return "Done!"
  
file_path: cpython/Lib/turtledemo/chaos.py
imports: from turtle import *
label_desc: Use image node_id 8 for calling a global function with example usage: main() and returns: str