The MATLAB programming contest team has released six Cody problems today. These should be interesting in their own right, but those of you that want a head start on the programming contest that… read more >>

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It is very common to read through all the values in an Excel spreadsheet to process them in MATLAB. Here is a simple example of importing Excel in MATLAB and looping through the values. if… read more >>

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There are three new functions for regression in the 2012a release of MATLAB. I am not an expert in this area, but Richard is. Enjoy his video about these capabilities. if… read more >>

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The new release of MATLAB is here! I was looking through it, and one thing that caught my eye the most was some face detection algorithms have been added. This is great because I get questions… read more >>

This week, I am getting back to my blogging roots and I want to highlight (and thank) John D’errico for a great file Exchange submission. That file is Shape Language… read more >>

Cody is a great way to learn MATLAB. Recently, a new series of problems have been added. This series of problems will be excellent for people that are new to MATLAB to solve. There are 11… read more >>

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I’ve been excited by the great response to the Project Euler problems that I’ve posted on Cody. This video takes a look at my favorite submission for each of the first five problems. Take a look… read more >>

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 >>

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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 >>