hep.aida.util
Class HistUtils

java.lang.Object
  hep.aida.util.HistUtils

public class HistUtils
extends Object

Constructor Summary

HistUtils()

Method Summary

static double	kolmogorovTest(double[] bins1, double[] bins2) Test the distribution of h1 and h2 using the Kolmogorov algorithm.
static double	kolmogorovTest(ICloud1D c1, ICloud1D c2) Test the distribution of h1 and h2 using the Kolmogorov algorithm.
static double	kolmogorovTest(ICloud1D c1, ICloud1D c2, int nBins)
static double	kolmogorovTest(IHistogram1D h1, IHistogram1D h2)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HistUtils

public HistUtils()

Method Detail

kolmogorovTest

public static double kolmogorovTest(ICloud1D c1,
                                    ICloud1D c2)

Test the distribution of h1 and h2 using the Kolmogorov algorithm. The result is between 0 and 1; 1 is for identical histograms.

kolmogorovTest

public static double kolmogorovTest(ICloud1D c1,
                                    ICloud1D c2,
                                    int nBins)

kolmogorovTest

public static double kolmogorovTest(IHistogram1D h1,
                                    IHistogram1D h2)

kolmogorovTest

public static double kolmogorovTest(double[] bins1,
                                    double[] bins2)

Test the distribution of h1 and h2 using the Kolmogorov algorithm. The result is between 0 and 1; 1 is for identical histograms.