title: Matplotlib figure not working
body: <p>I have all of my graphs working, so now I am trying to scale my plots down to a relatively small size (3x3in). I added the figure command and the graph goes blank. Right size, just blank. I'm obviously missing something basic but it's beating me.  When I comment it out, it shows fine ( if a bit big). When I include it, it blanks the image. </p>
  
  <p>What am I doing incorrectly ? </p>
  
  <pre><code>plt.setp(line[lindex], linewidth=1.0)
  plt.setp(line[lindex+1], linewidth=2.0)
  plt.xlabel("Months")
  plt.ylabel("Score")
  plt.title(CurrAppName + "- by month")
  plt.legend()
  # plt.figure(figsize=(3,3))
  plt.show()
  </code></pre>