matplotlib删除x轴

组内有个同事，有个奇怪的需求需要matplotlib删除x轴

效果图如下：

关键代码：

from matplotlib import pyplot as plt
plt.plot(range(10))
plt.tick_params(\
    axis='x',          # changes apply to the x-axis
    which='both',      # both major and minor ticks are affected
    bottom='off',      # ticks along the bottom edge are off
    top='off',         # ticks along the top edge are off
    labelbottom='off') # labels along the bottom edge are off
plt.show()
plt.savefig('plot')
plt.clf()

 参考资料：

http://stackoverflow.com/questions/12998430/remove-xticks-in-a-matplot-lib-plot