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Asked by AND on 25 May 2013

Hello,

I am trying to save the results obtained in the sub loop to the main loop but seems I am getting some errors; below is an example of what I need:

values=zeros(1,3); for x=1:3 result=zeros(1,10); for y=1:10 equation1=rand; %just for simplicity result(y)=equation1; %This is what I want to save in the main loop; in this case it would consist of 30 elements end equation2=sum(result); values(x)=equation2; end

Any ideas are appreciated!

Thanks in advance.

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Answer by Matt J on 25 May 2013

Edited by Matt J on 25 May 2013

Accepted answer

result=zeros(10,3);

for x=1:3 for y=1:10 equation1=..... result(y,x)=equation1; end end

values=sum(result,1);

AND on 25 May 2013

Dear Matt,

Many thanks for your quick answer- but it doesn't seem to work. I have even tried result(x,y)- same it gives different answers but the problem in both seems to be that the older values (first 10), are deleted when recording the new ones.

Beside- should I modify **result=zeros(1,10);** at the beginning as the vector now would consist of 30 elements?

note: I have edited my question so that **equation1=rand;** just for simplicity- if you just copy the code and paste it into Matlab, you would see the problem!

Thanks again and regards

Matt J on 25 May 2013

**should I modify result=zeros(1,10); at the beginning as the vector now would consist of 30 elements?**

You will see in my version of the code that I already do initialize result to have 30 elements.

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