matplotlib的3d画图怎么去掉背景的网格？

Question

import random

import numpy as np
import matplotlib as mpl
import matplotlib.pyplot as plt
import matplotlib.dates as mdates

from mpl_toolkits.mplot3d import Axes3D

mpl.rcParams['font.size'] = 10

fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')

for z in [2011, 2012, 2013, 2014]:

 xs = xrange(1,13)
 ys = 1000 * np.random.rand(12)

 color =plt.cm.Set2(random.choice(xrange(plt.cm.Set2.N)))
 ax.bar(xs, ys, zs=z, zdir='y', color=color, alpha=0.8)

ax.xaxis.set_major_locator(mpl.ticker.FixedLocator(xs))
ax.yaxis.set_major_locator(mpl.ticker.FixedLocator(ys))

ax.set_xlabel('Month')
ax.set_ylabel('Year')
ax.set_zlabel('Sales Net [usd]')

plt.show()

作者：出版圈郭志敏
链接：http://www.jianshu.com/p/bb8b...
來源：简书
著作权归作者所有。商业转载请联系作者获得授权，非商业转载请注明出处。

Answer 1

To turn the grid on and off

ax.grid(True)

ax.grid(False)