public void setUp()
{
fourByThree = MDPFactory.createFourByThreeMDP();
policy = new MDPPolicy<CellWorldPosition, String>();
policy.setAction(new CellWorldPosition(1, 1), CellWorld.UP);
policy.setAction(new CellWorldPosition(1, 2), CellWorld.LEFT);
policy.setAction(new CellWorldPosition(1, 3), CellWorld.LEFT);
policy.setAction(new CellWorldPosition(1, 4), CellWorld.LEFT);
policy.setAction(new CellWorldPosition(2, 1), CellWorld.UP);
policy.setAction(new CellWorldPosition(2, 3), CellWorld.UP);
policy.setAction(new CellWorldPosition(3, 1), CellWorld.RIGHT);
policy.setAction(new CellWorldPosition(3, 2), CellWorld.RIGHT);
policy.setAction(new CellWorldPosition(3, 3), CellWorld.RIGHT);
}