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

按照以下步骤安装tensorflow和keras:

从https://repo.anaconda.com/archive/下载python 3.6附带的Anaconda3-5.2.0 安装Anaconda并打开Anaconda提示符并执行以下命令 Conda安装jupyter Conda安装scipy PIP安装sklearn PIP安装msgpack PIP安装熊猫 PIP安装panda -datareader PIP安装matplotlib PIP安装枕 PIP安装请求 PIP install h5py PIP安装tensorflow PIP安装keras

其他回答

如果你试图在Windows上安装Anaconda Tensorflow,一个免费的建议是请卸载Anaconda,并从发布页面下载一个64位的Python版本,以amd64结尾。对我来说,它是python-3.7.8-amd64.exe

然后按照Tensorflow官方网站上的说明在虚拟环境中安装Tensorflow。

我可以在我的Mac上安装tensorflow-macos和tensrflow-metal

$ python -m pip install -U pip
$ pip install tensorflow-macos
$ pip install tensorflow-metal

试试这个,它应该工作:

 python.exe -m pip install --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-0.12.0-py3-none-any.whl

2.0兼容方案:

在终端(Linux/MacOS)或命令提示符(Windows)中执行以下命令,使用Pip安装Tensorflow 2.0:

#Install tensorflow using pip virtual env 
pip install virtualenv
virtualenv tf_2.0.0   # tf_2.0.0 is virtual env name
source tf_2.0.0/bin/activate
#You should see tf_2.0.0 Env now. Execute the below steps
pip install tensorflow==2.0.0
python
>>import tensorflow as tf
>>tf.__version__
2.0.0

在终端(Linux/MacOS)或命令提示符(Windows)中执行以下命令,使用Bazel安装Tensorflow 2.0:

git clone https://github.com/tensorflow/tensorflow.git
cd tensorflow

#The repo defaults to the master development branch. You can also checkout a release branch to build:
git checkout r2.0

#Configure the Build => Use the Below line for Windows Machine
python ./configure.py 

#Configure the Build => Use the Below line for Linux/MacOS Machine
./configure
#This script prompts you for the location of TensorFlow dependencies and asks for additional build configuration options. 

#Build Tensorflow package

#CPU support
bazel build --config=opt //tensorflow/tools/pip_package:build_pip_package 

#GPU support
bazel build --config=opt --config=cuda --define=no_tensorflow_py_deps=true //tensorflow/tools/pip_package:build_pip_package

我发现这个方法终于管用了。

python3 -m pip install --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-1.12.0-py3-none-any.whl

编辑1:这是在Windows (8,8.1, 10), Mac和Linux上测试的。根据您的配置将python3更改为python。如果使用Python 2.x,则将url中的py3更改为py2。

编辑2:不同版本的列表,如果有人需要:https://storage.googleapis.com/tensorflow

编辑3:可用轮子包的url列表可在这里: https://www.tensorflow.org/install/pip#package-location