}});
elayout.setSize(new BoundingSphere(new Point3d(), 200));
elayout.initialize();
VisRunner runner = new VisRunner((IterativeContext)elayout);
runner.relax();
// for(int i=0; i<objTrans.numChildren(); i++) {
// System.err.println("objTrans child ["+i+"] is "+objTrans.getChild(i));
// }