@Dominica said:
Ah, so it's showing how long it takes in relation to the others? That's a great visual.
Yes, you can see how long the sorts take given different sorting methods as well as with different starting points (different algorithms work better or worse with different types of data) and you can see it working it through so that you can somewhat tell how the algorithm is doing the sort as it goes. It's a little too fast to do that well, though. I wish that it was a little slower.