>>> """
======================
Frontpage plot example
======================

This example reproduces the frontpage simple plot example.
"""
... 
... import matplotlib.pyplot as plt
... import matplotlib.cbook as cbook
... import numpy as np
... 
... 
... with cbook.get_sample_data('membrane.dat') as datafile:
...     x = np.fromfile(datafile, np.float32)
... # 0.0005 is the sample interval
... 
... fig, ax = plt.subplots()
... ax.plot(x, linewidth=4)
... ax.set_xlim(5000, 6000)
... ax.set_ylim(-0.6, 0.1)
... ax.set_xticks([])
... ax.set_yticks([])
... fig.savefig("membrane_frontpage.png", dpi=25)  # results in 160x120 px image
...