<p dir="auto">Hi,</p>
<p dir="auto">the following example reproducibly crashes the kernel after printing the topics. I do not get any error message.</p>
<p dir="auto">Example in question:<br>
<a href="http://scikit-learn.org/stable/auto_examples/applications/topics_extraction_with_nmf_lda.html#example-applications-topics-extraction-with-nmf-lda-py" rel="nofollow">http://scikit-learn.org/stable/auto_examples/applications/topics_extraction_with_nmf_lda.html#example-applications-topics-extraction-with-nmf-lda-py</a></p>
<p dir="auto">My input and output:<br>
<a href="http://pastebin.com/UPEfbynB" rel="nofollow">http://pastebin.com/UPEfbynB</a></p>
<p dir="auto">This occurs using python 2.7.10 64bit and scikit-learn 0.17 (fully updated anaconda) running on linux.</p>
<p dir="auto">Best regards<br>
Matthias</p>
<p dir="auto">There is a call to <code class="notranslate">exit</code> in the topic extraction example. I didn't have time to blame but that seems odd.</p>