# -*- coding: utf-8 -*-

import tensorflow as tf

hello = tf.constant('Hello, tensorflow')

sess = tf.Session()

# 打印当前tf的版本号

print("###########version###########", tf.__version__)

# 返回True，说明是可用的

print("++++++++++is_gpu_available+++++++++++", tf.test.is_gpu_available())

# 结果如下图