title: Tensorflow rnn: name 'seq2seq' is not defined
body: <p>I am trying this notebook:
  <a href="https://github.com/sjchoi86/Tensorflow-101/blob/master/notebooks/char_rnn_sample_tutorial.ipynb" rel="nofollow noreferrer">https://github.com/sjchoi86/Tensorflow-101/blob/master/notebooks/char_rnn_sample_tutorial.ipynb</a></p>
  
  <p>I have a problem with this line In[6]:</p>
  
  <pre><code>outputs, final_state = seq2seq.rnn_decoder(inputs, istate, cell, loop_function=None, scope='rnnlm')
  </code></pre>
  
  <p>I get this error: </p>
  
  <pre><code>NameError: name 'seq2seq' is not defined
  </code></pre>
  
  <p>I am using tensorflow 1.0.1. I tried </p>
  
  <pre><code>tf.contrib.seq2seq
  </code></pre>
  
  <p>but I am getting error:  </p>
  
  <pre><code>AttributeError: 'module' object has no attribute 'rnn_decoder'
  </code></pre>
  
  <p>I think it is a probleme with the new implementation of rnn network in tensorflow 1.0.1 but I don't know how to fix it.</p>