Index exceed matrix Dimensions error

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Zaz Pourghazi
Zaz Pourghazi 2021-8-14
评论： Walter Roberson 2021-8-14
Hi friends, I have an optimization model that I am going to get the optimal answer with the genetic algorithm, one of our cost semesters is as follows:
Cost of transporting packs from warehouses to tents: ∑∑∑ 𝐶𝐵(n, j, k) 𝑃𝐵(n, j, k). Which I wrote in MATLAB as follows :
pop(it,np).cost.term3=0;
for n=1:N
for j=1:J
for k=1:K
pop(it,np).cost.term3=pop(it,np).cost.term3+pop(it,np).arthvar.PB(n,j,k). *CB(n,j,k);
end
end
end
Now the problem is that MATLAB gives this error. While the dimensions of the matrix are the same and when I turn.* to * again, it gives an error, while when I copy my matrix in the Command Window and execute this loop, it resolves without any error while it is not in the code.
  1 个评论
Walter Roberson
Walter Roberson 2021-8-14
At the command window command
dbstop if error
when it stops, ask
[it, np, n, j, k]
size(pop)
size(pop(it,np).arthvar.PB)
size(CB)

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