this.histogramBins = histogramBins;
this.histogramCounters = new Counter[histogramBins.length + 1];
this.rawHistogram = new long[histogramCounters.length];
this.histogram = new float[histogramCounters.length];
for (int i = 0; i < histogramCounters.length; i++)
this.histogramCounters[i] = new Counter();
}