A picture is worth a thousand... Well, a picture with this dataset, what you are expecting and what you get, would help answering your initial question.
Bertrand On Thu, Jul 10, 2014 at 10:44 AM, Wanda Hawk <wanda_haw...@yahoo.com> wrote: > Can someone please run the standard kMeans code on this input with 2 > centers ?: > 2 1 > 1 2 > 3 2 > 2 3 > 4 1 > 5 1 > 6 1 > 4 2 > 6 2 > 4 3 > 5 3 > 6 3 > > The obvious result should be (2,2) and (5,2) ... (you can draw them if you > don't believe me ...) > > Thanks, > Wanda >