why matlab not calculating all values in loop?

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summyia qamar
summyia qamar el 10 de Feb. de 2017
Respondida: Roger Stafford el 10 de Feb. de 2017
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]
somebody please help me I've tried one by one value checking using debug but it changes value for zero elements sometimes. what should I do?

Respuesta aceptada

Roger Stafford
Roger Stafford el 10 de Feb. de 2017
In the line “for s=numel(power_consumption)” you should have written:
for s=1:numel(power_consumption)

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