Create n x 2n "mirror" matrix of this type:

Examples

For n = 2

 m = [ 1 2 2 1
       1 2 2 1 ]

For n = 3

 m = [ 1 2 3 3 2 1
       1 2 3 3 2 1
       1 2 3 3 2 1 ]
Solve

Solution Stats

1417 Solutions

689 Solvers

Last Solution submitted on Feb 04, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers689

Shubham Shubham 紫 萌 Lyra

Suggested Problems

More from this Author9

Community Treasure Hunt

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

Start Hunting!