Jiro's pick this week is MYAA by Anders Brun.   A few months ago, I wrote a post for Loren's Art of MATLAB blog about creating publication-quality graphics. That post was about... 続きを読む >>

This puzzler is very straightforward, so I hope to hear from some of the newer MATLAB users. I think the solution is very linear, most people would come up with the same solution. As a hint, be… 続きを読む >>

Bob's pick this week is Stopwatch by Joseph Kirk. For starters this is a useful tool. Sometimes you just want to time a real world event. Who knows where Coach Jones went but MATLAB is right... 続きを読む >>

We have MATLAB users come into The MathWorks to present their work in MATLAB from time to time. Recently there was an interesting presentation with some really great “Clutter… 続きを読む >>

Every now and then we send MATLAB challenges through the department to help sharpen our programming skills. What amazes me is the sheer variety of solutions that people come up with.
Today, I have… 続きを読む >>

Jiro's pick this week is VARYCOLOR by Daniel Helmick.   Have you ever had to plot many lines on a single graph and you had to construct additional set of colors to augment the... 続きを読む >>

Often if you make a surface plot with SURF for a large dataset, it will appear all black because MATLAB is trying to draw all the edge lines. You can stop these lines from obscuring your data by… 続きを読む >>

Aldo Caraceto, one of our Application Engineers from Italy, recently wrote to tell us about a new post on the File Exchange. He noted that this file was particularly cool because "it offers a... 続きを読む >>

People often make their own GUIs in GUIDE and they have a data visualization. When you embed an axis in your own GUI rather than using a figure window, you lose the built in toolbar that has zoom,… 続きを読む >>

Today’s challenge is one where you need to figure out if two rectangles have a non-zero area of overlap.
The rectangles will be specified as follows:

Just fill in your part of the code until… 続きを読む >>