Test if a matrix is symmetric - MATLAB Cody - MATLAB Central

Problem 2693. Test if a matrix is symmetric

Created by Youssef Khmou

Difficulty:Rate

Solve Later
Add To GroupÃ‚

Write a logical function that returns 1 if the input matrix is symmetric and 0 otherwise.

Solve

Solution Stats

218 Solutions
124 Solvers

Last Solution submitted on Dec 05, 2024

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

Guillaume on 28 Nov 2014

You need a test case with a non-symmetric matrix. Otherwise, your test suite is too easily defeated.

Solution Comments

Show comments

Problem Recent Solvers124

Suggested Problems

Reverse the elements of an array

1044 Solvers
Who has power to do everything in this world?

452 Solvers
Create an index-powered vector

810 Solvers
Matlab Basics II - Create a vector with a repeated entry

241 Solvers
Create a Matrix of Zeros

604 Solvers

More from this Author2

Volume difference between Ellipsoid and Sphere

129 Solvers
Max index of 3D array

376 Solvers

Problem Tags

Community Treasure Hunt

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

Start Hunting!