ubuntu 16安装python3.6和TensorFlow

安装python：

1.  
   wget https://www.python.org/ftp/python/3.6.5/Python-3.6.5.tgz
2.  
   tar xvf Python-3.6.5.tgz
3.  
   cd Python-3.6.5
4.  
   ./configure --prefix=/usr/local/lib/python3.6
5.  
   make -j8
6.  
   sudo make install -j8

软连接：

1.  
   sudo ln -s /usr/local/lib/python3.6/bin/python3.6 /usr/bin/python3.6
2.  
   sudo ln -s /usr/local/lib/python3.6/bin/pip3.6 /usr/bin/pip3.6

安装TensorFlow：

1.  
   wget https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-1.7.0-cp36-cp36m-linux_x86_64.whl
2.  
   pip3 install --upgrade tensorflow-1.7.0-cp36-cp36m-linux_x86_64.whl

测试TensorFlow安装是否成功：

1.  
   # Python
2.  
   import tensorflow as tf
3.  
   hello = tf.constant('Hello, TensorFlow!')
4.  
   sess = tf.Session()
5.  
   print(sess.run(hello))