code: from Util import Util
  import numpy
  import matplotlib.pyplot as pyplot
  
  inputArray = numpy.ones(100)
  theta = [ 2.705, -2.448, 0.7408, 0.0523, -0.0855, 0.035 ]
  orderOutput = 3
  orderInput = 3
  sampleRate = 0.1
  
  
  y = Util.computeOutput(inputArray, theta, orderOutput, orderInput)
  t = numpy.arange(0, len(y)*sampleRate, sampleRate)
  
  pyplot.plot(t, y, 'r')
  pyplot.plot(t, inputArray, 'b--')
  pyplot.show()
  
apis: numpy.ones matplotlib.pyplot.plot matplotlib.pyplot.show