Repeating for loop N times

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Sohini Bhattacharjee
Sohini Bhattacharjee il 22 Apr 2022
Commentato: Jon il 25 Apr 2022
I want to repeat the below written set of code 11 times, such as the loop runs from 1 to 500 from 11 times. How do I do that? please help!
c=1:100:500;
L_vec=zeros(1,length(c));
for ii=1:length(c);
L_vec(ii)=(H/((1/D)+(K/J)))*exp(-c(ii)/D)
end

Risposte (2)

Cris LaPierre
Cris LaPierre il 22 Apr 2022
Sounds like you need to put all your code inside a 2nd for loop

Jon
Jon il 22 Apr 2022
Modificato: Jon il 22 Apr 2022
You need to use a nested for loop, so something like this, where I have assumed that H,D,K,J are length, numLoops vectors. You can adapt according to your actual situation.
numLoops = 11
c=1:100:500;
L_vec=zeros(num,length(c));
for j = 1:numLoops
for ii=1:length(c);
L_vec(j,ii) = (H(j)/((1/D(j))+(K(j)/J(j))))*exp(-c(ii)/D(j));
end
end
  2 Commenti
Sohini Bhattacharjee
Sohini Bhattacharjee il 23 Apr 2022
Hello. Thanks for your response. However I am getting an error message, such as "Index exceeds the number of array elements (1)". Can you please help?
Jon
Jon il 25 Apr 2022
It is most likely that one or more of your variables, H ,D, K, J, D are not length 11 (the number of outer loops) vectors. In fact it looks like at least one of them is just a scalar (single element) as that is what the error message is saying.
To help you further I would need to see your complete code, and also please copy and paste the entire error message.

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