Given an input number x, create a mirror image matrix 'Y' across the anti-diagonal. For example, if x=3,

 Y = [1 2 3;
      2 3 2;
      3 2 1]

If x=4,

 Y = [1 2 3 4;
      2 3 4 3;
      3 4 3 2;
      4 3 2 1]
Solve

Solution Stats

467 Solutions

222 Solvers

Last Solution submitted on May 12, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers222

Sean Coleman Lorenzo Sungsu Hur Vedaant Raturi

Suggested Problems

More from this Author10

Problem Tags

Community Treasure Hunt

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

Start Hunting!