windows安装tensorflow

1.下载并安装python3.5：
https://www.python.org/downloads/release/python-352/

2.升级pip
打开CMD窗口，输入命令： python.exe -m pip install --upgrade pip

3.下载tensorflow
http://mirrors.aliyun.com/pypi/simple/tensorflow/

4.安装tensorflow
打开CMD窗口，输入命令： pip3 install --upgrade tensorflow-0.12.1-cp35-cp35m-win_amd64.whl

5.检测tensorflow
新建Python文件，加入如下代码运行，如果不报错证明安装成功

##test code 
import tensorflow as tf
a = tf.constant([1.0,2.0],name="a")
b = tf.constant([2.0,3.0],name="b")
result = a+b