# Convert equation into code

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Tanush Reddy on 27 Nov 2022
Answered: Voss on 27 Nov 2022
This question was flagged by Star Strider
Convert this into matlab code
c1 = 2 ; c2 = 4 ; c3 = 5
J = [10 20 30 40 50]
O = same size as J
On+1 =c1*Jn+1 + c2*Jn + c3*On
help me with this code
##### 2 CommentsShow 1 older commentHide 1 older comment
Tanush Reddy on 27 Nov 2022
c1= 2;
c2 = 4;
c3 = 5;
J = [10:10:50]
O = [I(1) 0 0 0 0 0 0 0 0 0]
n = 1:5
i = 2:6
O(i) = c1*I(i) + c2*I(n) + c3*O(n) %Probable error in c3*O(n) part as O is not update
%Should i use for loop ??
display(O)
COndition is O(1) should be same as J(1) and im not getting accurate answers with this code.. help me rectify this code and its mistakes

Voss on 27 Nov 2022
c1 = 2;
c2 = 4;
c3 = 5;
J = 10:10:50;
O = zeros(size(J));
O(1) = J(1);
for n = 1:numel(O)-1
O(n+1) = c1*J(n+1) + c2*J(n) + c3*O(n);
end

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