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Numpy 仅适用于 python3.5，不适用于 python3.6

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Numpy 仅适用于 python3.5，不适用于 python3.6

我的电脑里有 python3.5 和 python3.6。当我尝试在 numpy3.6 中导入 python 时，出现错误。当我尝试通过 安装 numpy 时sudo pip3 install numpy，出现消息Requirement already satisfied: numpy in /home/user/.local/lib/python3.5/site-packages。如何为 python 3.6 安装 numpy？

这是我导入 numpy 时遇到的异常：

Python 3.6.3 (default, Oct  6 2017, 08:44:35)  [GCC 6.3.0 20170406] on linux Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
Traceback (most recent call last):   File "<stdin>", line 1, in <module> ModuleNotFoundError: No module named 'numpy' Error in sys.excepthook: Traceback (most recent call last):   File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook
    from apport.fileutils import likely_packaged, get_recent_crashes   File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in <module>
    from apport.report import Report   File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in <module>
    import apport.fileutils   File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in <module>
    from apport.packaging_impl import impl as packaging   File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in <module>
    import apt   File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in <module>
    import apt_pkg ModuleNotFoundError: No module named 'apt_pkg'

Original exception was: Traceback (most recent call last):   File "<stdin>", line 1, in <module> ModuleNotFoundError: No module named 'numpy'
>>>

谢谢

答案1

确保pip已安装：

wget https://bootstrap.pypa.io/get-pip.py

和：

sudo python3.6 get-pip.py

然后你可以numpy使用以下命令进行安装：

sudo python3.6 -m pip install numpy

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