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get data from function

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Elisbeth Brandner
Elisbeth Brandner 2021-8-26
评论： Walter Roberson 2021-8-29
i have my problem to work with functions. do not get any results from it. I know that it work, so the problem is just by my execution of the function.
How can i avoid following error?
>> ref_model(1,2)
Index exceeds the number of array elements (2).
Error in ref_model (line 7)
I=p(2)./(d(:,1)+p(1))+p(3)./(d(:,1)+p(1)).^2+p(4)./(d(:,1)+p(1)).^4;
>> myQ(1)
Index in position 2 exceeds array bounds.
Error in myQ (line 5)
Q=sum(r(:,1).*(ref_model(x,r(:,1))-r(:,2)).^2);

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采纳的回答

KSSV
KSSV 2021-8-26
From the function r should be a m*2 matrix. It should have two columns. And x should be a 1*4 array.
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KSSV
KSSV 2021-8-29
@darova you can accept the answer as well.
Walter Roberson
Walter Roberson 2021-8-29
For the first 10 days, only the person who asked the Question can Accept an Answer.

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