function Gpath=GTrans(path)
%進行Grefenstette編碼轉換
[row,col]=size(path);
for i=1:row
    temptable=1:col;
    for j=1:col
        for k=1:length(temptable)
            if path(i,j)==temptable(k)
                Gpath(i,j)=k;
                temptable(k)=[];
                break;
            end
        end
    end
end