windows 安装tensorflow2.0

环境：
windows 10
python 3.6.5
tensorflow 2.0.0 CPU版本

ps: 原先已经通过anaconda安装了tf-1.13.1

打开 Anaconda Prompt

STEP1. 卸载tf-1.13.1

pip uninstall tensorflow==1.13.1

STEP2. 安装 tf-2.0.0

pip install tensorflow==2.0.0

报错：

ERROR: Cannot uninstall 'wrapt'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.

解决方法：

pip install wrapt --ignore-installed

继续安装tf-2.0.0

pip install tensorflow==2.0.0

显示安装成功

STEP3. 检测是否安装成功

>>> import tensorflow as tf
>>> print(tf.__version__)
2.0.0

表明安装成功。