Class VectorialMean

  • All Implemented Interfaces:
    java.io.Serializable

    public class VectorialMean
    extends java.lang.Object
    implements java.io.Serializable
    Returns the arithmetic mean of the available vectors.
    Since:
    1.2
    Version:
    $Revision: 922714 $ $Date: 2010-03-14 02:35:14 +0100 (dim. 14 mars 2010) $
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      VectorialMean​(int dimension)
      Constructs a VectorialMean.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)
      long getN()
      Get the number of vectors in the sample.
      double[] getResult()
      Get the mean vector.
      int hashCode()
      void increment​(double[] v)
      Add a new vector to the sample.
      • Methods inherited from class java.lang.Object

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

      • VectorialMean

        public VectorialMean​(int dimension)
        Constructs a VectorialMean.
        Parameters:
        dimension - vectors dimension
    • Method Detail

      • getResult

        public double[] getResult()
        Get the mean vector.
        Returns:
        mean vector
      • getN

        public long getN()
        Get the number of vectors in the sample.
        Returns:
        number of vectors in the sample
      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object
      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object