title: Python missing modules with Theano
body: <p>i have installed theano a deep neural network library and am trying to run some examples, but it looks like the script cant find some of the modules. i tried setting path </p>
  
  <pre><code>export PYTHONPATH=/Library/Python/2.7/site-packages/theano
  sys.path.append('/Library/Python/2.7/site-packages/theano')
  </code></pre>
  
  <p>but both are not working. I get this error. I see that the modules are properly installed in subdirectory of theano /Library/Python/2.7/site-packages/theano/tensor/.. but somehow python cant seem to find the modules </p>
  
  <p>Please can someone help. I am using a mac.</p>
  
  <pre><code>$python theano_mnist.py
  Traceback (most recent call last):
    File "theano_mnist.py", line 45, in &lt;module&gt;
      import theano
    File "/Users/prabhubalakrishnan/Desktop/theano.py", line 6, in &lt;module&gt;
      from theano.tensor.nnet import conv
  ImportError: No module named tensor.nnet
  </code></pre>