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Let 6 ( x ) = ²/2 ( x + ²/2 ) Write a MATLAB function e = squareroot (x, n) that computes the errors X ek := xk for k= 0
Posted: Wed May 04, 2022 11:05 am
by answerhappygod
- Let 6 X 2 X 2 Write A Matlab Function E Squareroot X N That Computes The Errors X Ek Xk For K 0 1 (97.95 KiB) Viewed 31 times
Let 6 ( x ) = ²/2 ( x + ²/2 ) Write a MATLAB function e = squareroot (x, n) that computes the errors X ek := xk for k= 0,1,2,. . . ‚n Determine the order of the method. (Use format short e.) Hint: In e = squareroot (x, n) x is the initial guess and n is the number iterations. The output should be an detectrate (e) has been provided for rate detection. Notice, that there are many different ways to estimate the rate. Sample code for rate detection is provided as follows: array of size n+1 . A routine rate = function rate = detectrate(error) %DETECTRATE Summary of this function goes here % Detailed explanation goes here error = abs(error); I = find(error); error = log(error(I)); poly = polyfit(error(1:end-1),error(2:end), 1); rate = poly(1); end