title: AttributeError: module 'tensorflow' has no attribute 'InteractiveSession'
body: <p>I have installed tensorflow from Source on Ubuntu 16.10 environment. Everything went smooth but now on compiling a program, it shows the following error: </p>
  
  <pre><code>Traceback (most recent call last):
    File "ff.py", line 3, in &lt;module&gt;
      sess = tf.InteractiveSession()
  AttributeError: module 'tensorflow' has no attribute 'InteractiveSession'
  </code></pre>
  
  <p>Didn't find any post related to this. Could someone please help?</p>