Finish the following MATLAB function program: function [x1, r1, x2, r2] % Solves linear systems using...

 

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Finish the following MATLAB function program: function [x1, r1, x2, r2] % Solves linear systems using the LU decomposition with pivoting % and also with the built -in solve function A\b. % Inputs: A % mysolve (A, b) %3D the matrix -- b the right-hand vector the solution using the LU method the norm of the residual using the LU method -- % Outputs : x1 -- r1 -- x2 the solution using the built -in method the norm of the residual using the r2 built -in method Using format long, test the program on both random matrices (randn (n,n)) and Hilbert matrices (hilb(n)) with n large (as big as you can make it and the program still run). Print your program and summarize your observations. (Do not print any random matrices or vectors.) Finish the following MATLAB function program: function [x1, r1, x2, r2] % Solves linear systems using the LU decomposition with pivoting % and also with the built -in solve function A\b. % Inputs: A % mysolve (A, b) %3D the matrix -- b the right-hand vector the solution using the LU method the norm of the residual using the LU method -- % Outputs : x1 -- r1 -- x2 the solution using the built -in method the norm of the residual using the r2 built -in method Using format long, test the program on both random matrices (randn (n,n)) and Hilbert matrices (hilb(n)) with n large (as big as you can make it and the program still run). Print your program and summarize your observations. (Do not print any random matrices or vectors.)

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Implementation of mysolve function clearvars For testing mysolve funtio... View the full answer