Histogram creation question

In pylab: just choose the number of bins. Hope this helps.

    > Alan Isaac

    >>>> import pylab as P help(P.hist)
    > Help on function hist in module matplotlib.pylab:

If you know your data are integers, you might get nicer results by
specifying the bins rather than autogenerating them by passing in
number of bins. Eg for a 12 sided dice

  import matplotlib.numerix as nx
  bins = nx.arange(1,13)
  n,bins,patches = P.hist(throws, bins)