%% Rank the entropy_loss
% for iiii = 1:size(Group_age, 1)
% count_1 = 0 ;
% tmp = Group_age(iiii, 1);
% for jjj = 1:size(Group_age, 1)
% if (Group_age(jjj, 1) > tmp)
% count_1 = count_1 + 1;
% else
% continue;
% end
% end
% Rank_age(iiii, 1) = count_1 + 1;
% end
傳回的序号絕逼是錯誤的額。。為何?
利用 matlab sort 函數,就可以了,如:
>> X = [3 7 5 0 4 2 ];
>> [y, index] = sort(X)
y =
0 2 3 4 5 7
index =
4 6 1 5 3 2