moj.similarity.measures
Class RobinsonS_row

java.lang.Object
  moj.similarity.SimilarityMeasure
      moj.similarity.measures.RobinsonS_row

public class RobinsonS_row
extends SimilarityMeasure

ROBINSON SIMILARITY COEFFICIENT - ("INDEX OF AGREEMENT")
Marquardt, W.H. 1978 Archaeological seriation. In: Schiffer, M.B.(ed.) Advances in Archaeological Method and Theory. Academic Press, N.Y., p.264. Robinson, W.S. 1951 A method for chronologically ordering archaeological deposits. American Antiquity, 16: 293-301.

WARNING: it rewrites data_martix with percentages!

Version:

2004-Sep-13

Author:

Martin Hassel

Constructor Summary

RobinsonS_row()

Method Summary

double[][]

analyzeMatrix(float[][] data_matrix)

Methods inherited from class java.lang.Object

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

Constructor Detail

RobinsonS_row

public RobinsonS_row()

Method Detail

analyzeMatrix

public double[][] analyzeMatrix(float[][] data_matrix)

Specified by:

analyzeMatrix in class SimilarityMeasure

Parameters:

data_matrix - an array of float arrays denoting the rows in the matrix that are to be compared for similarity.

Returns:

an array of double arrays containing the similarities between all rows