Class EuclidianDistance

  • All Implemented Interfaces:
    DistanceMeasure

    public class EuclidianDistance
    extends java.lang.Object
    implements DistanceMeasure
    This distance measure yields the euclidian distance between two samples of double values.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double getDistance​(double[] sample1, double[] sample2)
      Get the distance between two data samples.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • EuclidianDistance

        public EuclidianDistance()
    • Method Detail

      • getDistance

        public double getDistance​(double[] sample1,
                                  double[] sample2)
                           throws java.lang.IllegalArgumentException
        Get the distance between two data samples.
        Specified by:
        getDistance in interface DistanceMeasure
        Parameters:
        sample1 - the first sample of double values
        sample2 - the second sample of double values
        Returns:
        the distance between sample1 and sample2
        Throws:
        java.lang.IllegalArgumentException - if the two samples contain different amounts of values