Ah yeah I see the problem now. I'll fix that.
On Sun, Aug 15, 2010 at 5:00 PM, Tamas Jambor <[email protected]> wrote: > DataModel model = new FileDataModel(new File("./data/test.txt")); > //just to make sure it loads the model > model.getNumItems(); > System.out.println(model.getMaxPreference()); > > this prints out a NaN
