title: How to make unoconv auto calculate formulae before converting into pdf?
body: <p>I created a .xlsx file using the python module Xlsxwriter.</p>
  
  <p>Works well but any cells that contain formula will show up as empty or 0 when I run </p>
  
  <pre><code>unoconv -f pdf spreadsheet.xlsx
  </code></pre>
  
  <p>How do I force the unoconv autocalculate the values before converting to pdf?</p>