Question

我在导入numpy时遇到问题。

请查看以下版本信息：

# cat /etc/redhat-release
CentOS release 6.5 (Final)

# python -V
Python 2.6.6

我已经使用pip安装了numpy（重新安装了几次）。

# pip install numpy

但是，当我尝试导入numpy时，它会显示如下错误：

# python
Python 2.6.6 (r266:84292, Jul 23 2015, 15:22:56)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-11)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> import numpy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python2.6/site-packages/numpy/__init__.py", line 180, in <module>
    from . import add_newdocs
  File "/usr/lib64/python2.6/site-packages/numpy/add_newdocs.py", line 13, in <module>
    from numpy.lib import add_newdoc
  File "/usr/lib64/python2.6/site-packages/numpy/lib/__init__.py", line 8, in <module>
    from .type_check import *
  File "/usr/lib64/python2.6/site-packages/numpy/lib/type_check.py", line 11, in <module>
    import numpy.core.numeric as _nx
  File "/usr/lib64/python2.6/site-packages/numpy/core/__init__.py", line 58, in <module>
    from numpy.testing.nosetester import _numpy_tester
  File "/usr/lib64/python2.6/site-packages/numpy/testing/__init__.py", line 12, in <module>
    from . import decorators as dec
  File "/usr/lib64/python2.6/site-packages/numpy/testing/decorators.py", line 21, in <module>
    from .utils import SkipTest
ImportError: cannot import name SkipTest
>>>

我甚至尝试过“yum reinstall python”。在所有情况下（numpy和python本身）安装成功完成。但仍然有与上面相同的错误“ImportError：无法导入名称SkipTest”。

非常感谢任何变通解决方案。

谢谢，奥贝德

Answer 1

似乎我必须升级我的python版本。事实上，在安装python2.7之后，一切都很顺利。

我已经安装了python2.7，然后是numpy，如下所示：

yum install python27
scl enable python27 bash
pip2.7 install numpy

然后我可以使用python2.7 cli导入numpy。

谢谢，奥贝德

Answer 2

确实，较新的numpies不再支持python 2.6

在python中导入numpy时，“ImportError：无法导入名称SkipTest”

2 个答案: