It shows error for the following code..How to rectify it?

k=rand(192,1)

syms k1 t

for i=1:4

    k1=k((48*i),((48*i)-47))

    a1 = symsum(k1*(2^(t-(48*i)+47)),t,((48*i)-47),(48*i));

    a=a1/(2^48)

end

Answer 1

[Birdman]

You consistently try to reach columns other than 1 for k while i is not equal to 1, which is invalid.

k=rand(192,1);
syms k1 t
for i=1:4
    k1=k(48*i,1)
    a1 = symsum(k1*(2^(t-(48*i)+47)),t,((48*i)-47),(48*i));
    a=a1/(2^48)
end

[PLACEIUS NISHIGA G]

Kindly send the code for this...

[Birdman]

Try something, even if it does not work and then I can help. Furthermore, try something and open it as a new question in forum. Your chance for getting an answer will be higher.