title: Graph visualization using prefuse is too dense
body: <p>The graph I have created using prefuse (shown below) is too dense! There are many nodes linking to many other nodes. Is there anyway I could display this more spread out?</p>
  <p>Thanks in advance!</p>
  <p><img src="https://i.stack.imgur.com/m4CXm.png" alt="enter image description here" /></p>