Python中的新功能。問題與「六個模塊」

我想在Windows 7中的Eclipse中運行一段Python的代碼，我收到一個錯誤。Python中的新功能。問題與「六個模塊」

回溯（最近通話最後一個）：

File "C:\Users\admin\workspace\New\src\test1.py", line 5, in <module> 
    import pylab 
    File "C:\Python27\lib\site-packages\pylab.py", line 1, in <module> 
    from matplotlib.pylab import * 
    File "C:\Python27\lib\site-packages\matplotlib\pylab.py", line 226, in <module> 
    import matplotlib.finance 
    File "C:\Python27\lib\site-packages\matplotlib\finance.py", line 21, in <module> 
    from matplotlib.dates import date2num 
    File "C:\Python27\lib\site-packages\matplotlib\dates.py", line 119, in <module> 
    from dateutil.rrule import (rrule, MO, TU, WE, TH, FR, SA, SU, YEARLY, 
    File "C:\Python27\lib\site-packages\dateutil\rrule.py", line 18, in <module> 
    from six import advance_iterator, integer_types 
ImportError: No module named six

我的源代碼是

import numpy 
import matplotlib 
matplotlib.use('Agg') 
from scipy.cluster.vq import * 
import pylab 
pylab.close() 

# generate some random xy points and 
# give them some striation so there will be "real" groups. 
xy = numpy.random.rand(30,2) 
xy[3:8,1] -= .9 
xy[22:28,1] += .9 

# make some z vlues 
z = numpy.sin(xy[:,1]-0.2*xy[:,1]) 

# whiten them 
z = whiten(z) 

# let scipy do its magic (k==3 groups) 
res, idx = kmeans2(numpy.array(zip(xy[:,0],xy[:,1],z)),3) 

# convert groups to rbg 3-tuples. 
colors = ([([0,0,0],[1,0,0],[0,0,1])[i] for i in idx]) 

# show sizes and colors. each color belongs in diff cluster. 
pylab.scatter(xy[:,0],xy[:,1],s=20*z+9, c=colors) 
pylab.savefig('/var/www/tmp/clust.png')

我是新來的Python，我不知道這個問題可能是什麼。我正在使用Python版本2.7。

來源

2014-07-17 boursin

您需要安裝模塊six，只需使用pip install six

如果你沒有點子，你可以從here下載包，解壓縮文件，更改目錄 cd six-1.7.3並運行python setup.py install

來源

2014-07-17 10:01:01

您下載了tar文件。解開它。與命令行一起去。並鍵入setup.py安裝，就是這樣..謝謝！乾杯！！！ – boursin

很簡單 - 您沒有安裝six。與PIP安裝它，例如：

pip install six

來源

2014-07-17 10:00:55 phihag

Python中的新功能。問題與「六個模塊」

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