MATLAB: How do i remove the last V= line as it’s not required

extra answer lineremove unwanted answer

function [ xvec ] = iteration(N);
x(1)=1 ;
for k=1:(N);
    x(k +1)=(x(k)/2) + 3/x(k);
end
xvec=x;
disp('The elements x 0,x 1,. . .,x N, stored in xvec are:');
disp(xvec);
ezplot('y=x/2 + 3/x',[2 4]);
hold on 
ezplot(('y=x'),[2 4]);
title('A fixed point');
fun=@(x)x^2-6;
xo=1;
xz=fzero(fun,1);
 disp('The zero to xˆ2-6 is:');
disp(xz);
v=abs(xvec-sqrt(6));
disp('v =');
disp(v);
end
Result:
>> v=iteration(5)
The elements x 0,x 1,. . .,x N, stored in xvec are:
    1.0000    3.5000    2.6071    2.4543    2.4495    2.4495
The zero to xˆ2-6 is:
    2.4495
v =
    1.4495    1.0505    0.1577    0.0048    0.0000    0.0000
v =
      1.0000    3.5000    2.6071    2.4543    2.4495    2.4495

Best Answer

Use
v=iteration(5);
with the semi-colon at the end of the line.
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