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早上好，

我已经尝试了一天在运行 Ubuntu 的 VM 上设置和安装 numpy。然而我一直没有成功。Python 2.7 安装正确（为什么它没有附带所有需要的库？）。但是，在尝试构建 numpy 时，出现以下错误；

>>

running build
running config_cc
unifing config_cc, config, build_clib, build_ext, build commands --compiler options
running config_fc
unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
running build_src
build_src
building py_modules sources
error: build/src.linux-i686-2.7/numpy/distutils/__config__.py: Permission denied

>>

如果我尝试在我的 python 解释器中导入 numpy，我会得到以下信息

>>> numpy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
NameError: name 'numpy' is not defined
>>> import numpy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/dist-packages/numpy/__init__.py", line 137, in <module>
    import add_newdocs
  File "/usr/local/lib/python2.7/dist-packages/numpy/add_newdocs.py", line 9, in <module>
    from numpy.lib import add_newdoc
  File "/usr/local/lib/python2.7/dist-packages/numpy/lib/__init__.py", line 4, in <module>
    from type_check import *
  File "/usr/local/lib/python2.7/dist-packages/numpy/lib/type_check.py", line 8, in <module>
    import numpy.core.numeric as _nx
  File "/usr/local/lib/python2.7/dist-packages/numpy/core/__init__.py", line 5, in <module>
    import multiarray
ImportError: /usr/local/lib/python2.7/dist-packages/numpy/core/multiarray.so: undefined symbol: PyUnicodeUCS2_AsASCIIString
>>>

我要做的就是将 python 与 numpy 库一起使用。这不应该那么难，不是吗？

干杯。

杰里米

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