I am a big fan of Project Euler. There are a series of math and programming problems there that people often use in honing their programming skills. Traditionally, there is one correct integer… read more >>

Cody is a newly released feature of MATLAB Central. It allows you to hone your MATLAB skills by solving short MATLAB code challenges, live on the web. You will get instant feedback about your… read more >>

2:19

A MATLAB user wanted to get rid of the quote marks from a string in a cell array. This was not needed because they only appeared there due to the display method for a cell. if (typeof(playerLoaded)… read more >>

4:38

This week’s video covers a non-standard way of reshaping a matrix. Instead of using the reshape function, this kind of matrix manipulation must be done with for loops. This matrix reshape… read more >>

2:27

This MATLAB graphics tutorial shows you how you can plot multiple lines on the same plot. if (typeof(playerLoaded) === ‘undefined’) {var playerLoaded = false;}(function isVideojsDefined() {if… read more >>

1:50

This is a common programming pattern that I see with new MATLAB users: They put more than one command per line in MATLAB file. This can make it harder to visually take in a file, and because … read more >>

I wanted to take this week to point out what a great resource MATLAB Answers is and to also welcome one of the most prolific contributors on that site to his new role as an applications engineer here… read more >>

10:38

Very often MATLAB users want to share data between different callbacks that they have in their MATLAB GUIs. This video shows a technique that is applicable for when the data being shared is already… read more >>

2:23

MATLAB is constantly evaluating expressions and expressions within expressions. A lot of MATLAB users do not think about this, or the implications. Simple examples of using a vector as the index… read more >>

Hey Contest fans, the new MATLAB contest is on. I am expecting this to be a great contest, several of us worked specifically on coming up with a good test suite for you to solve. By “good… read more >>