Matlab code for calculating characteristics equation
I have the code below to obtain the characteristic equation of a 6by6 matrix but it giving me an error of sym
% Define a symbolic 6×6 matrix with entries as a mixture of alphabet letters and zeros
syms a b c d e f g h i j k l m n p q r s t I v w x y z
A = [-a 0 b -c d e; f -g 0 0 h 0; 0 0 -i c 0 e; 0 0 j -k 0 0; 0 0 0 l -m 0; 0 0 0 n 0 -p];
% Calculate the characteristic polynomial of the matrix A
char_eqn = charpoly(A);
disp(‘The characteristic equation of the matrix A is:’)
disp(char_eqn)I have the code below to obtain the characteristic equation of a 6by6 matrix but it giving me an error of sym
% Define a symbolic 6×6 matrix with entries as a mixture of alphabet letters and zeros
syms a b c d e f g h i j k l m n p q r s t I v w x y z
A = [-a 0 b -c d e; f -g 0 0 h 0; 0 0 -i c 0 e; 0 0 j -k 0 0; 0 0 0 l -m 0; 0 0 0 n 0 -p];
% Calculate the characteristic polynomial of the matrix A
char_eqn = charpoly(A);
disp(‘The characteristic equation of the matrix A is:’)
disp(char_eqn) I have the code below to obtain the characteristic equation of a 6by6 matrix but it giving me an error of sym
% Define a symbolic 6×6 matrix with entries as a mixture of alphabet letters and zeros
syms a b c d e f g h i j k l m n p q r s t I v w x y z
A = [-a 0 b -c d e; f -g 0 0 h 0; 0 0 -i c 0 e; 0 0 j -k 0 0; 0 0 0 l -m 0; 0 0 0 n 0 -p];
% Calculate the characteristic polynomial of the matrix A
char_eqn = charpoly(A);
disp(‘The characteristic equation of the matrix A is:’)
disp(char_eqn) syms, symbolic MATLAB Answers — New Questions