def _BinIndex(self, item):



    if item <= self.start:

      return 0
    else:





      itembin = math.ceil(math.log(float(item)/self.start, self.exponent))
      return int(itembin)
Get model name
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/ext/analytics/process.py/_ExponentialBinner._BinIndex--crossover with--dataset/ETHPy150Open Wtower/django-ninecms/ninecms/models.py/PageLayoutElement.__str__