无法使用命令pip install tensorflow安装tensor flow？

我遇到以下错误： 错误：由于环境错误，无法安装程序包：[Errno 13]权限被拒绝：'/usr/local/lib/python2.7/dist-packages/tensorflow-2.0.0.dist-info' 考虑使用<代码>用户< /代码>选项或检查权限。

当我使用终端进入文件夹时，我看不到任何名为tensorflow-2.0.0.dist-info的文件

我使用的pip命令是pip install tensorflow

DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Collecting tensorflow
  Using cached https://files.pythonhosted.org/packages/17/08/1ff15637a03b1565dd6cb0916b3ca6873db3a1fc69be0ed851be936e5633/tensorflow-2.0.0-cp27-cp27mu-manylinux2010_x86_64.whl
Requirement already satisfied: gast==0.2.2 in ./.local/lib/python2.7/site-packages (from tensorflow) (0.2.2)
Requirement already satisfied: grpcio>=1.8.6 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.24.1)
Requirement already satisfied: numpy<2.0,>=1.16.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.16.5)
Requirement already satisfied: backports.weakref>=1.0rc1; python_version < "3.4" in ./.local/lib/python2.7/site-packages (from tensorflow) (1.0.post1)
Requirement already satisfied: tensorboard<2.1.0,>=2.0.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (2.0.0)
Requirement already satisfied: wrapt>=1.11.1 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.11.2)
Requirement already satisfied: protobuf>=3.6.1 in ./.local/lib/python2.7/site-packages (from tensorflow) (3.10.0)
Requirement already satisfied: keras-preprocessing>=1.0.5 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.1.0)
Requirement already satisfied: mock>=2.0.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (3.0.5)
Requirement already satisfied: keras-applications>=1.0.8 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.0.8)
Requirement already satisfied: wheel in /usr/lib/python2.7/dist-packages (from tensorflow) (0.30.0)
Requirement already satisfied: functools32>=3.2.3 in ./.local/lib/python2.7/site-packages (from tensorflow) (3.2.3.post2)
Requirement already satisfied: six>=1.10.0 in /usr/lib/python2.7/dist-packages (from tensorflow) (1.11.0)
Requirement already satisfied: absl-py>=0.7.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (0.8.1)
Requirement already satisfied: opt-einsum>=2.3.2 in ./.local/lib/python2.7/site-packages (from tensorflow) (2.3.2)
Requirement already satisfied: termcolor>=1.1.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (1.1.0)
Requirement already satisfied: google-pasta>=0.1.6 in ./.local/lib/python2.7/site-packages (from tensorflow) (0.1.7)
Requirement already satisfied: enum34>=1.1.6; python_version < "3.4" in /usr/lib/python2.7/dist-packages (from tensorflow) (1.1.6)
Requirement already satisfied: tensorflow-estimator<2.1.0,>=2.0.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (2.0.0)
Requirement already satisfied: astor>=0.6.0 in ./.local/lib/python2.7/site-packages (from tensorflow) (0.8.0)
Requirement already satisfied: futures>=2.2.0; python_version < "3.2" in ./.local/lib/python2.7/site-packages (from grpcio>=1.8.6->tensorflow) (3.3.0)
Requirement already satisfied: setuptools>=41.0.0 in ./.local/lib/python2.7/site-packages (from tensorboard<2.1.0,>=2.0.0->tensorflow) (41.4.0)
Requirement already satisfied: werkzeug>=0.11.15 in ./.local/lib/python2.7/site-packages (from tensorboard<2.1.0,>=2.0.0->tensorflow) (0.16.0)
Requirement already satisfied: markdown>=2.6.8 in ./.local/lib/python2.7/site-packages (from tensorboard<2.1.0,>=2.0.0->tensorflow) (3.1.1)
Requirement already satisfied: funcsigs>=1; python_version < "3.3" in ./.local/lib/python2.7/site-packages (from mock>=2.0.0->tensorflow) (1.0.2)
Requirement already satisfied: h5py in ./.local/lib/python2.7/site-packages (from keras-applications>=1.0.8->tensorflow) (2.10.0)
Installing collected packages: tensorflow
ERROR: Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/tensorflow-2.0.0.dist-info'
Consider using the `--user` option or check the permissions.

弃用：Python 2.7将于2020年1月1日结束其生命周期。请升级您的Python，因为Python 2.7将在该日期后不再维护。pip的未来版本将放弃对Python2.7的支持。有关pip中Python 2支持的更多详细信息，请访问https://pip.pypa.io/en/latest/development/release-process/#python-2-支持
收集张量流
使用缓存https://files.pythonhosted.org/packages/17/08/1ff15637a03b1565dd6cb0916b3ca6873db3a1fc69be0ed851be936e5633/tensorflow-2.0.0-cp27-cp27mu-manylinux2010_x86_64.whl
已满足要求：gast==0.2.2 in./.local/lib/python2.7/site-packages（来自tensorflow）（0.2.2）
已满足要求：grpcio>=1.8.6 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.24.1）
已满足要求：numpy=1.16.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.16.5）
已满足要求：后端口。weakref>=1.0rc1；python_版本=1.11.1 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.11.2）
已满足要求：protobuf>=3.6.1 in./.local/lib/python2.7/site-packages（来自tensorflow）（3.10.0）
已满足要求：keras预处理>=1.0.5 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.1.0）
已满足要求：模拟>=2.0.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（3.0.5）
已满足要求：keras应用>=1.0.8 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.0.8）
已满足要求：轮入/usr/lib/python2.7/dist-packages（来自tensorflow）（0.30.0）
已满足要求：functools32>=3.2.3 in./.local/lib/python2.7/site-packages（来自tensorflow）（3.2.3.post2）
已满足要求：六个>=1.10.0 in/usr/lib/python2.7/dist-packages（来自tensorflow）（1.11.0）
已满足要求：absl py>=0.7.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（0.8.1）
已满足要求：opt einsum>=2.3.2 in./.local/lib/python2.7/site-packages（来自tensorflow）（2.3.2）
已满足要求：termcolor>=1.1.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（1.1.0）
已满足要求：谷歌面食>=0.1.6英寸/.local/lib/python2.7/site-packages（来自tensorflow）（0.1.7）
已满足要求：enum34>=1.1.6；/usr/lib/python2.7/dist-packages中的python_版本<“3.4”（来自tensorflow）（1.1.6）
已满足要求：tensorflow估计器=2.0.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（2.0.0）
已满足要求：astor>=0.6.0 in./.local/lib/python2.7/site-packages（来自tensorflow）（0.8.0）
已满足的要求：期货>=2.2.0；.local/lib/python2.7/site-packages中的python_版本<“3.2”（来自grpcio>=1.8.6->tensorflow）（3.3.0）
已满足要求：setuptools>=41.0.0 in./.local/lib/python2.7/site-packages（来自tensorboard=2.0.0->tensorflow）（41.4.0）
已满足要求：werkzeug>=0.11.15 in./.local/lib/python2.7/site-packages（从tensorboard=2.0.0->tensorflow）（0.16.0）
已满足要求：降价>=2.6.8 in./.local/lib/python2.7/site-packages（从tensorboard=2.0.0->tensorflow）（3.1.1）
已满足要求：funcsigs>=1；python_版本=2.0.0->tensorflow）（1.0.2）
已满足要求：h5py in./.local/lib/python2.7/site-packages（来自keras应用>=1.0.8->tensorflow）（2.10.0）
安装收集的软件包：tensorflow
错误：由于环境错误，无法安装程序包：[Errno 13]权限被拒绝：'/usr/local/lib/python2.7/dist-packages/tensorflow-2.0.0.dist-info'
考虑使用“-Upple”选项或检查权限。

看起来像是访问问题。您使用的是哪个平台，是Ubuntu、Windows、MacOS等

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我想是MacOS或者Ubuntu，尝试使用

sudo pip install tensorflow

您能添加一个您使用的pip命令吗？@Faran2007 pip install tensorflow full traceback？我想有一些文件可以运行与python 2.7对应的scipy和tensorflow。您能给我完整的回溯吗？我正在使用的UbuntuIt正在给出错误

回溯（最后一次调用）：文件“/usr/bin/pip”，第9行，在from-pip-import-main-ImportError：无法导入name-main

好的，那么它看起来像是

pip的问题，请按照问题中的此命令操作。