Matlab App Very Slow” In this course, students pick a random class from multiple files, take notes on each task, and then run a “demo” to see how this idea evolved. By comparing numbers, they can come up with new questions, and provide feedback on which is easier or more efficient—though maybe the data is a lot smaller. But it is the basic concepts of their work, not the speed that makes them special. One of the things we’ve found with students isn’t that they’re in a rush to move ideas forward, but rather that they see them as solutions. This post may contain links to Amazon or other partners; your purchases via these links can benefit Serious Eats. Read more about our affiliate linking policy.