title: I am using keras and I get an error message saying "No module named 'lstm'"
body: <p>I am trying to set up Keras with the following code:</p>
  
  <pre><code>from keras.layers.core import Dense, Activation, Dropout
  from keras.layers.recurrent import LSTM
  from keras.models import Sequential
  import lstm, time #helper libraries
  </code></pre>
  
  <p>Unfortunately it gives me two error message and I can't get my head around it:</p>
  
  <pre><code>/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/importlib/_bootstrap.py:205: RuntimeWarning: compiletime version 3.5 of module 'tensorflow.python.framework.fast_tensor_util' does not match runtime version 3.6
    return f(*args, **kwds)
  </code></pre>
  
  <p>and </p>
  
  <pre><code>ModuleNotFoundError Traceback (most recent call last)
  ModuleNotFoundError: No module named 'lstm'
  </code></pre>
  
  <p>Thanks in advance,
  Victor</p>