A Python Script to plot a sequence of complex points and the corresponding derivatives for each point.

plotComplex

def plotComplexPointsAndVectors(locations, derivatives):
      X,Y = zip(*map(lambda x: (x.real, x.imag), locations))
      U,V = zip(*map(lambda x: (x.real, x.imag), derivatives))
      plt.plot(X,Y, "ro-", label="python")
      limit = np.max(np.ceil(np.absolute(points)))
      plt.xlim((-limit, limit))
      plt.ylim((-limit, limit))
      plt.xlabel("Real")
      plt.ylabel("Imaginary")
      plt.quiver(X,Y,U,V, linewidths = 2)
      plt.show()