r2alpharegl2.m

来自「SVM algorithm in matlab.」· M 代码 · 共 5 行

function bound=r2alpharegL2(xapp,kernel,kerneloption,C,alpha,epsilon);


 [beta,r2,pos]= r2smallestsphere(xapp,kernel,kerneloption,C);
 bound=4*r2*sum(alpha)+size(xapp,1)*epsilon;