Could you create me a secant code in Matlab program? That's I can keep it and...

Free

50.1K

Verified Solution

Question

Physics

Could you create me a secant code in Matlab program? That's I cankeep it and use it for any time?

Answer & Explanation Solved by verified expert

3.7 Ratings (350 Votes)

In this program for secant method in Matlab, first the equation to be solved is defined and assigned with a variable â€˜aâ€™ using inline( ) library function. Then, the approximate guess values and desired tolerance of error are entered to the program, following the MATLAB syntax.

% Secant Method in MATLAB

a=input('Enter function:','s');

f=inline(a)

x(1)=input('Enter first point of guess interval: ');

x(2)=input('Enter second point of guess interval: ');

n=input('Enter allowed Error in calculation: ');

iteration=0;

for i=3:1000

Â Â x(i) = x(i-1) - (f(x(i-1)))*((x(i-1) - x(i-2))/(f(x(i-1)) - f(x(i-2))));

Â Â Â Â iteration=iteration+1;

Â Â Â Â if abs((x(i)-x(i-1))/x(i))*100

Â Â Â Â Â Â Â Â root=x(i)

Â Â Â Â Â Â Â Â iteration=iteration

Â Â Â Â Â Â Â Â break

Â Â Â Â end

end

please rate it up thanks :)

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member