getMin
b = bucket.getMin();
if (bucket.getMin() != min) {
bucket.getMin() + " at index " + i + ", expected " + min);
total += (double)bucket.getFrequency() * (double)bucket.getMin();
(double)(bucket.getMin() + 1);
if (b.getMin() == 0) {
total += ((double)bucket.getFrequency() * (double)bucket.getMin());
total += ((double)bucket.getFrequency() * (double)bucket.getMin());
if (b.getMin() == 0) {