How to design a Toeplitz matrix with negative lower triangle elements and zero main diagonal elements

2 views (last 30 days)
I want to design a square symmetric toeplitz matriz with diagagonal elements zero and lower triangle elements should be negative
Is there any simple command or any simple coding technique to obtain this without using any loops.
The sample matrix is shown below: N*N is the size of the matrix decided by the user
0 1 2 3 - - - (N-1)
-1 0 1 2 - - - (N-2)
-2 -1 0 1 - - - (N-3)
-3 -2 -1 0 - - - (N-4)
-
-
-(N-1) -(N-2) -(N-3) -(N-4) - - - 0

Accepted Answer

Bruno Luong
Bruno Luong on 1 Oct 2019
toeplitz(0:-1:-5,0:5)

More Answers (0)

Products


Release

R2019b

Community Treasure Hunt

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

Start Hunting!