Ubuntu下安装Tensorflow的CPU版本

Ubuntu下安装Tensorflow的CPU版本

查看版本：需要使用 Python 3.5-3.8、pip 和 venv 19.0 及更高版本

python3 --version
pip3 --version

版本升级方法：

sudo apt update
sudo apt install python3-dev python3-pip python3-venv

安装TensorFlow 软件包依赖项

pip install -U --user pip six numpy wheel setuptools mock 'future>=0.17.1'
pip install -U --user keras_applications --no-deps
pip install -U --user keras_preprocessing --no-deps

安装Tensorflow

pip3 install --user --upgrade tensorflow

若出现错误

ERROR: After October 2020 you may experience errors when installing or updating packages. This is because pip will change the way that it resolves dependency conflicts.

We recommend you use --use-feature=2020-resolver to test your packages with the new resolver before it becomes the default.

pyasn1-modules 0.2.8 requires pyasn1<0.5.0,>=0.4.6, but you'll have pyasn1 0.1.9 which is incompatible.

则使用以下语句安装

pip3 install --use-feature=2020-resolver --upgrade tensorflow

参考网址：
使用pip安装Tensorflow