查看tensorflow的版本和路径

tensorflow的版本和路径主要用一下两个函数：tf.__version__，和tf.__path__

例如：

import tensorflow as tf;

with tf.Session() as sess:
	sess.run(tf.initialize_all_variables())
	print tf.__path__
	print tf.__version__

输出：

['/home/local/lib/python2.7/site-packages/tensorflow']
0.12.0-rc0