tensorflow安裝

環境：centos7

yum install python
yum -y install epel-release
yum install pip

 

#修改pip源（http://www.cnblogs.com/microman/p/6107879.html）

vi ~/.pip/pip.conf

[global]
index-url=https://mirrors.aliyun.com/pypi/simple/
[install]
trusted-host=mirrors.aliyun.com

# 從https://github.com/tensorflow/tensorflow下載對應版本的whl文件，必定要下載nightly的，每日構建的。在執行如下代碼
pip install /opt/tf_nightly-1.head-cp27-none-linux_x86_64.whl

#python執行如下代碼

import tensorflow as tf
hello = tf.constant('Hello, TensorFlow!')
sess = tf.Session()
sess.run(hello)
a = tf.constant(10)
b = tf.constant(32)
sess.run(a + b)
sess.close()