title: scatterplot instead of a lineplot while using the plotfile function of matplotlib
body: <p>I know the general usage of plotfile:</p>
  
  <pre><code>import matplotlib.pyplot as plt
  
  plt.plotfile(csvfile,sometuple)
  </code></pre>
  
  <p>But this produces a line plot by default. I want a scatterplot. Is there some special argument that i need to pass to this method? I have already looked into the documentation and didnt find anything.</p>