metricclusters.m

计量工具箱

function [out]=metricclusters(data,beta)
% PURPOSE : computes a data-based metric adapted to the detection of clusters
%---------------------------------------------------------------------------
% USAGE : [out]=metricclusters(data,beta)
%    where : data = (n x p) data matrix
%            beta = strictly positive parameter (the default is beta=0.05)
%----------------------------------------------------------------------------- 
% OUTPUTS :  out = p x p matrix (metric)
%-----------------------------------------------------------------------------
% Anne Ruiz-Gazen, Julien Moutel, June 2003
% Universit