用pip在Mac上安装Pandas

我试图安装Pandas与pip，但遇到了问题。下面是详细信息：用pip在Mac上安装Pandas

Mac OS Sierra 
which python => /usr/bin/python 
python --version => Python 2.7.10 
Inside "/System/Library/Frameworks/Python.framework/Versions" there is the following 
2.3 2.5 2.6 2.7 Current

我想熊猫被挂在 “的/ usr/bin中/ Python的” Python 2.7.10

当我做pip install pandas，我收到以下错误信息：

Collecting pandas 
    Using cached pandas-0.19.2-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl 

Requirement already satisfied: pytz>=2011k in 

/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from pandas) 

Requirement already satisfied: python-dateutil in 

/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from pandas) 

Requirement already satisfied: numpy>=1.7.0 in 

/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from pandas) 

Installing collected packages: pandas 

Exception: 

Traceback (most recent call last): 
    File "/Library/Python/2.7/site-packages/pip-9.0.1- 
py2.7.egg/pip/basecommand.py", line 215, in main 
    status = self.run(options, args) 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/commands/install.py", line 342, in run 
    prefix=options.prefix_path, 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_set.py", line 784, in install 
    **kwargs 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py", line 851, in install 
    self.move_wheel_files(self.source_dir, root=root, prefix=prefix) 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py", line 1064, in move_wheel_files 
    isolated=self.isolated, 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/wheel.py", line 345, in move_wheel_files 
    clobber(source, lib_dir, True) 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/wheel.py", line 316, in clobber 
    ensure_dir(destdir) 

    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/utils/__init__.py", line 83, in ensure_dir 
    os.makedirs(path) 

    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 157, in makedirs 
    mkdir(name, mode) 

OSError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/pandas'

感谢您的帮助。

来源

2017-03-06 user58925

尝试将其作为sudo运行。 sudo pip安装熊猫 – bdeo

@abccd，你是对的 – user58925

@bdeo，that worked :-) 你能解释为什么它的工作？谢谢，只是为了让我对发生的事情有所了解， – user58925

尝试以sudo身份运行pip install命令。

sudo pip install pandas

Python程序包安装在操作系统文件系统中，并非所有用户都有写入文件的权限。这就是为什么你需要像sudo一样运行命令，因为sudo提升了你的权限。

编辑：这似乎得到了一些upvotes，所以我已经添加了一些清晰的问题关于用户特定的安装。如果您的用例符合您的使用情况，您也可以只为您的用户安装：pip install --user pandas。

来源

2017-03-06 03:11:41 bdeo

是的，用sudo运行应该可以解决问题。虽然它的frowned upon。你也可以这样做： pip install --user <packagename>

此外，我强烈建议使用anaconda为你管理python版本。

来源

2017-03-06 03:31:57 jimseeve

pip3 install pandas而不是pip install pandas如果你是Python的3.0

来源

2017-04-24 15:38:51

运行PIP3终端窗口上安装熊猫在MAC OS为我工作应该做的伎俩。

来源

2017-08-31 17:53:26

用pip在Mac上安装Pandas

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