 invalid value encountered in scalar divide
  mat_score[index, column] = mat_edge[index, column] / min(mat_edge[index, index],
</pre></div></div>
</div>
<div class="nboutput nblast docutils container">
<div class="prompt highlight-none notranslate"><div class="highlight"><pre><span></span>[8]:
</pre></div>
</div>
<div class="output_area docutils container">
<div class="highlight"><pre>
AnnData object with n_obs × n_vars = 211649 × 44
    obs: &#39;sample&#39;, &#39;leiden&#39;, &#39;cluster&#39