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A recursive matrix sum

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Hey
I wrote a function that gives u the sum of the matrix. I try to write it with rerursive, but it doen't get well. i need an explanation..
this is my code -
function total=ff(l)
total = 0;
for i = 1:numel(l)
total = total+l(i);
end
any help?
  2 Comments
Noa  Yelin
Noa Yelin on 21 Oct 2020
yes but I need to do it with recursion, Im learning it right now

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Accepted Answer

Asad (Mehrzad)  Khoddam
Asad (Mehrzad) Khoddam on 21 Oct 2020
You function is not recursive
function total=ff(l)
lp=l(:);
if numel(l) == 1
total = l(1);
else
total = lp(end) + ff(lp(1:end-1));
end
end
  1 Comment
Noa  Yelin
Noa Yelin on 21 Oct 2020
thank you cery much

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