How to display all values of an iteration?

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Mary Fasulo
Mary Fasulo 2020-1-30
评论： Mary Fasulo 2020-1-30
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 个评论
KSSV
KSSV 2020-1-30
编辑：KSSV 2020-1-30
Attach your code..not an image snippet. Tell us what value you want to store?

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采纳的回答

Ridwan Alam
Ridwan Alam 2020-1-30
编辑：Ridwan Alam 2020-1-30
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.

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