findway.asv

工件加工问题

function f=findway(open)
load usefull
QQ=sum(data(:,2).*(6.2-data(:,1)));
Q=QQ/6;
m=15-length(open);
adj=adj~=0;
tempopen=open;
while m>0
    m
    weijianods=sum(adj(tempopen,:))>0;%%%%%%  high
    for i=1:length(tempopen)
        weijianods(tempopen(i))=0;
    end
    n=sum(weijianods);
    for i=1:15
        if (weijianods(i)~=0) & (sum(i==tempopen)~=1)
            weijadress(n)=i;
            n=n-1;
        end
    end
    high=min(data(weijadress,1))+1.2  %%%%%%%   high
    for i=i:length(tempopen)%%%%%%%%%%%%zongliang
        if (high-data(tempopen(i),1))>0
            s=s+(high-data(tempopen(i),1))*high;
        end
    end
    if Q-s<0
        f=tempopen;
        return;
    else
        nextdress=weijadress(1);
        for i=1:length(weijadress)
            if data(nextdress,4)>data(weijadress(i),4)
                nextdress=weijadress(i);
            end
        end
        tempopen(length(tempopen)+1)=nextdress
    end            
    m=m-1;
end