title: Plot dictionary produced by Python program using Scilab
body: <p>I know that I can plot my python-generated data by <code>matplotlib</code>. The reason why I want to plot my data using Scilab is keeping plotted figure the same style. Because I already have plotted many figures using Scilab.</p>
  
  <p>Should I use <code>subprocess.Popen</code> to run a scilab script? Is there a better way than this.</p>