You can create a simple anonymous function
eigenvalues
sum
by the following line of code:
and similarly, define eigenvalues product by
Create at least five matrices and compute their eigenvalues sum, eigenvalues product, trace,
and determinant. (You may need to look up trace and determinant in the Mathworks docu-
mentation.) What, if anything, do you notice?
MATLAB: I need the code for everything in the picture, not just the bottom paragraph. Thanks!
%%Matlab function for eigen value sum
%matrix A
A=randi(5,5);
%sum and product of eigen values
[sum_eig,product_eig]=eigenvalues_sum(A);
fprintf('For the matrix \n')
disp(A)
fprintf('\tSum of eigen values of A = %f\n',sum_eig)
fprintf('\tProduct of eigen values of A = %f\n',product_eig)
fprintf('\tDeterminant of A = %f\n',det(A));
function [sum_eig,product_eig]=eigenvalues_sum(A)
%sum_eig= sum of eigen values;
%product_eig= product of eigen values;
%trace = trace of eigen values
%det = determinant of eigen values
ee=eig(A);
sum_eig=sum(ee);
product_eig=1;
for ii=1:length(ee)
product_eig=product_eig*ee(ii);
end
end
%%%%%%%%%%%%%%%%%%%%%% End of Code %%%%%%%%%%%%%%%%%%%%%%%%
You can create a simple anonymous function eigenvalues sum by the following line of code: and similarly, define eigenvalues product by Create at least five matrices and compute their eigenvalues sum,...
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