This is the second video in this series, it shows you how to run a very simplistic optimization. For a simple problem like this one, the algorithm is more than sufficient to find a correct answer to… 続きを読む >>

A while back, I posted a video about how to place points randomly inside of an arbitrary polygon. [Click here] This video prompted a question about how to place points in a more systematic manner. If… 続きを読む >>

As with all the videos in this practical example series, the process of developing code is more important than the particular problem that is being solved. In this video, we will be covering topics… 続きを読む >>

This eleven minute video shows how you can make plots on two axes such that when one point of a pair is clicked, they both are highlighted.
In this video you will see:

LINE used instead of PLOT so… 続きを読む >>

Notice the link at the bottom for a one minute survey that can get you into a drawing for a MATLAB t-shirt!
This ten minute video shows how to modify the help example for INPOLYGON to generate a set… 続きを読む >>

I was working with a MATLAB user that had a large number of data points in the form of x,y,z triples. He was mostly interested in the density of these data points over the range of the data. At… 続きを読む >>

First, be sure to check out the new home of LazyWeb. We had three of the challenges closed, but there are three still open. We are sending out MATLAB prize packages to all that solved a challenge,… 続きを読む >>

In a recent post, I mentioned LazyWeb It worked better than I expected. Matt posted some code that I requested that will highlight a line when you click on it. This works exactly as hoped. Thanks… 続きを読む >>

Many of you have surely noticed that this blog took a sharp turn towards video content since I moved to the Advanced Support Group at the MathWorks in May. With all these videos, I have had to get… 続きを読む >>

Here is a question from the front lines of technical support at the MathWorks.
This MATLAB user had three images that they wanted to view at once so they could compare them to one another. The… 続きを読む >>