Package 

Class CountDistinct

  • All Implemented Interfaces:
    org.apache.commons.math3.stat.descriptive.UnivariateStatistic , org.apache.commons.math3.util.MathArrays.Function 
    
public final class CountDistinct
extends AbstractUnivariateStatistic

    Counts the number of distinct entries.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Constructor Summary

      Constructors 
      Constructor Description
      CountDistinct()

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description

    • Method Summary

      Modifier and Type Method Description
      Double evaluate(DoubleArray values, Integer begin, Integer length)
      CountDistinct copy()
      String toString()

      • Methods inherited from class it.unibo.alchemist.loader.export.statistic.CountDistinct

        evaluate, evaluate, getData, getDataRef, setData, setData, test, test, test, test

      • Methods inherited from class java.lang.Object

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