cout.m

本程序实现了基于svm方法的基础上对分类样本进行模糊化处理。使其更精确

function [J,lam] = cout(H,x,y,C,ind,c,A,b,lambda)
%         [J,yx] = cout(H,x,b,C,indd,c,A,b,lambda); 
 
  
	[n,m] = size(H);  
	X = zeros(n,1);  
	posok = find(ind > 0);  
	posA = find(ind==0);			
	posB = find(ind==-1);			
                                    
	X(posok) = x;  
	X(posB) = C(posB);    

	J = 0.5 *X'*H*X  - c'*X;	   
				               

    

lam = 0;