IRUnitDriver polr_ir = new IRUnitDriver("src/test/resources/run_profiles/unit_tests/nn/xor/app.unit_test.nn.xor.singlenode.properties");
polr_ir.Setup();
polr_ir.SimulateRun();
WorkerNode singleWorker = (WorkerNode)polr_ir.getWorker().get(0);
MasterNode master = (MasterNode) polr_ir.getMaster();
System.out.println("\n\nComplete: ");
//Utils.PrintVector( master.polr.getBeta().viewRow(0) );