How i save the value of c in deach loop and sum these value after each value then using value in another eq outside loop??

Let say i have this simple loop,,

for i=1:3

A=x((i-1)*3+1);

B=x((i-1)*3+2);

C=x((i-1)*3+3);

Z=A*B+C*A;

end

i want the value of C in each loop to be sum and then using it in this eq let say,

W=E-C

because the value of C are different in each loop.

Thanks ^_^.

Answer 1

[Mahdi]

Say E=3;

for i=1:3
A(i)=x((i-1)*3+1);
B(i)=x((i-1)*3+2);
C(i)=x((i-1)*3+3);
Z(i)=A*B+C*A;
W=E-sum(C);
end

[ali]

Hi mahdi,

i used this form but still not working as i want because the Z is constraint!! Thank you.

[Mahdi]

What do you mean you want the Z as constraint? Can you explain what you want output to be in more detail please? Or give an example with numbers?