why matlab not calculating all values in loop?

Question

summyia qamar 2017-2-10

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/324270-why-matlab-not-calculating-all-values-in-loop

回答： Roger Stafford 2017-2-10

I'm running this code on matlab but in the last loop matlab is just displaying answers of last column and not all loop values.

   demand=[25,25,10];
    cost_per_unit_energy=[0.01;0.02];
    RM1=[1 0];
    RM2=[0 1;1 0];
    RM3=[1 0];
    RM4=[1 0;0 1];
    Make_topart_power=[12 10;8 9;10 10;9 7];
    S1=[2 3  0 0;2 0 2 3];
    S2=[4 0  0 1;0 2  3 0];
    S3=[2 0  2 0;3 2 0 0];
    E= [S1;S2;S3];
    Ez = [size(S1,1) size(S2,1) size(S3,1)];
    Ec = [0 cumsum(Ez(1:end-1))];
    Ea = allcomb(1:Ez(1),1:Ez(2),1:Ez(3));
    En = size(Ea,1);
    R = cell(1,En);
    for r=1:En
        R{r} =E(Ec+Ea(r,:),:);
    end
    RM= [RM1;RM2;RM3;RM4];
    RMz = [size(RM1,1) size(RM2,1) size(RM3,1) size(RM4,1)];
    RMc = [0 cumsum(RMz(1:end-1))];
    RMa = allcomb(1:RMz(1),1:RMz(2),1:RMz(3),1:RMz(4));
    RMn = size(RMa,1);
    S = cell(1,RMn);
    for s=1:RMn
        S{s} =RM(RMc+RMa(s,:),:);
    end
    for s=1:numel(S)
        power_consumption{s}=bsxfun(@times,S{s},Make_topart_power);
    end
    for r=1:numel(R)
      for s=numel(power_consumption)
            Energy_consumed=bsxfun(@times,(R{r}*power_consumption{s}),demand');
            cost=bsxfun(@times,Energy_consumed',cost_per_unit_energy);
            energy_cost(r,s)=sum(sum(cost));
      end
    end
Output=
energy_cost(r,s)=
[0  0  0  31.9000000000000
0  0  0  32.7000000000000
0  0  0  27.9000000000000
0  0  0  28.7000000000000
0  0  0  41.4000000000000
0  0  0  42.2000000000000
0  0  0  37.4000000000000
0  0  0  38.2000000000000]