function [idx,netsim,i,unconverged,dpsim,expref]=apcluster(s,p,varargin); % Handle arguments to function if nargin<2 error('Too few input arguments'); else maxits=500; convits=50; lam=0.5; plt=0; details=0; nonoise=0; i=1; while i<=length(varargin) if strcmp(varargin{i},'plot') plt=1; i=i+1;

APCLUSTER Affinity Propagation Clustering (Frey/Dueck, Science 2007) 一种基于apcluster affinity propagation 聚类算法，预先输入类别数，可以实现自动聚类