title: matplotlib - black & white colormap (with dashes, dots etc)
body: <p>I am using matplotlib to create 2d line-plots. For the purposes of publication, I would like to have those plots in black and white (<strong>not</strong> grayscale), and I am struggling to find a non-intrusive solution for that.</p>
  
  <p>Gnuplot automatically alters dashing patterns for different lines, is something similar possible with matplotlib?</p>