There are several ways to locate and remove nans in a matrix, and return an 1d row vector.

In this problem the challenge is to do it within a set time as measured by tic-toc.

The problem will be run numerous times and an average time tested.

Note: I noticed a rare failure depending on when I ran the testsuite, so you might have to resubmit your code if it runs faster on your machine than the limit set here.

Solve

Solution Stats

187 Solutions

44 Solvers

Last Solution submitted on Feb 13, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers44

Riccardo G. Vasilis Bellos Matthew Bolyard Lorenzo

Suggested Problems

More from this Author11

Problem Tags

Community Treasure Hunt

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

Start Hunting!