www.gusucode.com > 几种多目标优化算法集合,包括MOEAD,MOPSO,NNIA,NSGA2等 > MOEAD/eval_update.m
function [idealpoint, subproblems]= eval_update(idealpoint, subproblems, inds) %EvaluationUpdate Summary of this function goes here % Detailed explanation goes here objs = [inds.objective]; weights = [subproblems.weight]; idealpoint = min(idealpoint, min(objs,[],2)); for i=1:length(inds) subobjs = subobjective(weights, objs(:,i), idealpoint, 'ws'); %update the values. C = subobjs<[subproblems.optimal]; if any(C) ncell = num2cell(subobjs(C)); [subproblems(C).optimal] = ncell{:}; [subproblems(C).optpoint] = deal(inds(i)); end end end