MATLAB Answers

How to created a specific symmetric Toeplitz matrix?

2 views (last 30 days)
Omar B.
Omar B. on 9 Aug 2020
Edited: Are Mjaavatten on 11 Aug 2020
Hi , Could you please help to simplify the following code. I created a symmetric Toeplitz matrix where its eigenvalues [ 0.28878, 1.7141].
I want the same matrix, so can we create it in a simple way. For example, can we get the same matrix when we just multiply a scalar by toeplitz(R)?
N=200;
Ns=1:N;
R=1./Ns;
D=toeplitz(R);
B=D+3*pi/7 *eye(N);
A=1/6 * B;
s=eig(A)
  1 Comment
Are Mjaavatten
Are Mjaavatten on 11 Aug 2020
A = toeplitz(R)/6+pi/14*eye(N)
A trivial simplification of your code, but I doubt that it is possible to do much better.

Sign in to comment.

Answers (0)

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!