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How to display all values of an iteration?

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Mary Fasulo
Mary Fasulo on 30 Jan 2020
Commented: Mary Fasulo on 30 Jan 2020
hi so this is my code, currently it only displays the root and the number of bisections, but I need it to also display the value of each iteration, I'm not sure how to do this. Any help would be much appreciated!Capture.JPG

  1 Comment

KSSV
KSSV on 30 Jan 2020
Attach your code..not an image snippet. Tell us what value you want to store?

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Accepted Answer

Ridwan Alam
Ridwan Alam on 30 Jan 2020
Edited: Ridwan Alam on 30 Jan 2020
for i = 1:100
xc = (x1 + x2)/2;
if f(x1)*f(xc)<0
x2 = xc;
else
x1 = xc;
end
disp(['x1 = ',num2str(x1),',' ' x2 = ',num2str(x2)])
if abs(f(x1))<1e-6
break
end
end
you can also use fprintf() instead of disp().
hope this helps.

  1 Comment

Mary Fasulo
Mary Fasulo on 30 Jan 2020
This works, thank you very much for your help!

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