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Python pip安装不工作,未找到分发_Python_Python 3.x_Pip_Installation_Anaconda - Fatal编程技术网

Python pip安装不工作,未找到分发

Python pip安装不工作,未找到分发,python,python-3.x,pip,installation,anaconda,Python,Python 3.x,Pip,Installation,Anaconda,我正在尝试安装Pip和anaconda 在我的mac中,我有Python2和Python3 当我尝试easy\u安装pip时,我得到一个错误[Errno 13]权限被拒绝:'/Library/Python/2.7/site packages/test-easy-install-14341.write test' 所以我试着做了一个pip安装 我得到了 Traceback (most recent call last): File "/usr/local/bin/pip", line 6, i

我正在尝试安装Pip和anaconda

在我的mac中,我有Python2和Python3

当我尝试
easy\u安装pip
时,我得到一个错误
[Errno 13]权限被拒绝:'/Library/Python/2.7/site packages/test-easy-install-14341.write test'

所以我试着做了一个
pip安装

我得到了

Traceback (most recent call last):
  File "/usr/local/bin/pip", line 6, in <module>
    from pkg_resources import load_entry_point
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 3241, in <module>
    @_call_aside
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 3225, in _call_aside
    f(*args, **kwargs)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 3254, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 585, in _build_master
    return cls._build_from_requirements(__requires__)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 598, in _build_from_requirements
    dists = ws.resolve(reqs, Environment())
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources/__init__.py", line 786, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'pip==19.3.1' distribution was not found and is required by the application
回溯(最近一次呼叫最后一次):
文件“/usr/local/bin/pip”,第6行,在
从打包资源导入加载入口点
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/__init__.py”,第3241行,在
@_把你叫到一边
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/__init__.py”,第3225行,在_call_旁边
f(*args,**kwargs)
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/___init__.py”,第3254行,在_initialize_master_working_集中
工作集=工作集。_build_master()
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/__init__.py”,第585行,在_build_master中
从需求返回cls.\u构建需求(\u需要\u)
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/___init__.py”,第598行,在_build_from_需求中
dists=ws.resolve(请求,环境())
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/pkg_resources/_init__.py”,第786行,解析
未找到raise DistributionNotFound(请求,请求者)
pkg_resources.DistributionNotFound:找不到'pip==19.3.1'分布,该分布是应用程序所必需的
我也无法安装Anaconda,可能是因为这个问题

另外,我使用自制软件安装python


有人解决了吗?

问题之一是,从现在起,我们将使用
pip3
,而不仅仅是
pip
。另一个问题是,
open~/.zshrc
文件需要使用来自anaconda的相同的
open~/.bash_profile
指令进行更新

总之

我认为,要安装pip软件包,您需要使用
pip3
命令,或者您可以编写一个别名文件,将pip替换为pip3

然后,为了实际使用
conda
,我遵循了本文,因此它超出了mac配置的zhs


您是否尝试过此方法:?a)不推荐使用easy\u安装。不要使用它,b)被拒绝的权限是自我描述的-使用
sudo
。虽然我想你在做smth。从startRecommendation开始的错误-请严格关注Python 3。Python 2已经到了生命的尽头。