title: Setting random seed for cytoscape.js force-directed layout?
body: <p>In cytoscape.js 2.0.0beta1, is it possible to get the arbor layout to produce a deterministic result?  I'd like to be able to do the equivalent of setting the random seed it uses to a fixed number.</p>
  
  <p>My sample code is here:  <a href="http://www.strgen.org/~jmc/cs2/ppi1.html" rel="nofollow">http://www.strgen.org/~jmc/cs2/ppi1.html</a></p>
  
  <p>If you reload it, you'll notice that the nodes can end up in very different layouts each time the page is loaded.</p>