I teach a little side course on using Matlab, and I'd like to show a little demo of how Matlab is used in research and industry. I'm wondering if any of you have any neat examples you can provide from your own work or from other (freely available) work.
For example, I plan to show them videos of fluid mechanics simulations I've worked with. I'm looking for stuff with nice colour and nice visuals, but also with a serious tone. It doesn't have to be interactive, but videos or animations are great. If the code is available and it can be run in real time, this would be even better.
Examples from the physical applied sciences would be great, but I'm also interested in other examples from things like graph theory, networks, coding theory, etc.
The most important thing is that it shouldn't be half-baked examples.