Python: cannot imoport keras, ImportError: No module named tensorflow
<p>I just update keras package to 1.1.0 version. But it canot be properly imported. 
Error message:</p>

<pre><code>import tensorflow as tf
ImportError: No module named tensorflow
</code></pre>

<p>It seems that the new version requires TensorFlow. I use anaconda in windows 10. </p>

<p>How to solve the problem?</p>