我正在尝试使用pip安装TensorFlow:
$ pip install tensorflow --user
Collecting tensorflow
Could not find a version that satisfies the requirement tensorflow (from versions: )
No matching distribution found for tensorflow
我做错了什么?到目前为止,我使用Python和pip没有任何问题。
我正在尝试使用pip安装TensorFlow:
$ pip install tensorflow --user
Collecting tensorflow
Could not find a version that satisfies the requirement tensorflow (from versions: )
No matching distribution found for tensorflow
我做错了什么?到目前为止,我使用Python和pip没有任何问题。
当前回答
我在OSX Sierra 10.12.2上遇到了这个问题。原来我安装的Python版本是错误的(我安装的是Python 3.4,但OSX的tensorflow pypi包只适用于Python 3.5及以上版本)。
解决方案是安装Python 3.6。下面是我让它工作的方法。注意:我使用Homebrew来安装Python 3.6,你也可以使用python.org上的Python 3.6安装程序来安装
brew uninstall python3
brew install python3
python3 --version # Verify that you see "Python 3.6.0"
pip install tensorflow # With python 3.6 the install succeeds
pip install jupyter # "ipython notebook" didn't work for me until I installed jupyter
ipython notebook # Finally works!
其他回答
如果你正在使用Anaconda Python安装,pip install tensorflow将给出上面所述的错误,如下所示:
Collecting tensorflow
Could not find a version that satisfies the requirement tensorflow (from versions: )
No matching distribution found for tensorflow
根据TensorFlow安装页面,当运行pip install时,你需要使用——ignore-installed标志。
然而,在此之前,请参阅此链接 确保TF_BINARY_URL变量与你想要安装的TensorFlow版本相关的设置正确。
摘自tensorflow网站 https://www.tensorflow.org/install/install_windows
Installing with native pip If the following version of Python is not installed on your machine, install it now: Python 3.5.x from python.org TensorFlow only supports version 3.5.x of Python on Windows. Note that Python 3.5.x comes with the pip3 package manager, which is the program you'll use to install TensorFlow. To install TensorFlow, start a terminal. Then issue the appropriate pip3 install command in that terminal. To install the CPU-only version of TensorFlow, enter the following command:
C:\> pip3 install --upgrade tensorflow
To install the GPU version of TensorFlow, enter the following command:
C:\> pip3 install --upgrade tensorflow-gpu
我的环境:Win 10, python 3.6
pip3 install --upgrade tensorflow
pip install --upgrade tensorflow
错误:
> Collecting tensorflow Could not find a version that satisfies the
> requirement tensorflow (from versions: ) No matching distribution
> found for tensorflow
我还尝试了pip install tensorflow和pip install tensorflow-gpu。 但错误:
> Could not find a version that satisfies the requirement tensorflow (from versions: ) No matching distribution found for tensorflow
> Could not find a version that satisfies the requirement tensorflow-gpu (from versions: ) No matching distribution found for tensorflow-gpu
使用Step (https://www.tensorflow.org/install/install_windows)尝试安装OK
Follow the instructions on the Anaconda download site to download and install Anaconda. https://www.continuum.io/downloads Create a conda environment named tensorflow by invoking the following command: C:> conda create -n tensorflow pip python=3.5 Activate the conda environment by issuing the following command: C:> activate tensorflow (tensorflow)C:> # Your prompt should change Issue the appropriate command to install TensorFlow inside your conda environment. To install the CPU-only version of TensorFlow, enter the following command: (tensorflow)C:> pip install --ignore-installed --upgrade tensorflow To install the GPU version of TensorFlow, enter the following command (on a single line): (tensorflow)C:> pip install --ignore-installed --upgrade tensorflow-gpu
当我试图在anaconda包中安装tensorflow时,我遇到了同样的错误。 经过一番努力,我终于找到了一种安装任何包都不会出错的简单方法。 首先使用这个命令在anaconda管理员中创建一个环境
conda create -n packages
现在激活环境
activate packages
试着跑步
pip install tensorflow
在成功安装之后,我们需要让jupyter notebook可以访问这个环境。 为此,您需要使用这个命令安装一个名为ipykernel的包
pip install ipykernel
安装ipykernel后,输入以下命令
python -m ipykernel install --user --name=packages
运行此命令后,该环境将被添加到jupyter notebook中 就是这样。 只要打开你的jupyter笔记本,点击新的笔记本,你就能看到你的环境。选择该环境并尝试导入tensorflow,如果你想安装任何其他包,只需激活该环境并安装这些包,并在你的jupyter中使用该环境
目前PIP没有32位版本的tensorflow,当我卸载python 32位并安装x64时,它可以工作