The Lubachevsky–Stillinger algorithm is a way to figure out how to pack objects into a container. Imagine you have a bunch of different shapes: squares, circles, and triangles, and you want to fit them into a box. The Lubachevsky–Stillinger algorithm helps you figure out the best way to fit all the shapes into the box. It takes each shape, looks at how much space it takes up, and then places it into the box. It goes through every shape and keeps trying different combinations until it finds a way that makes the most use of the space. It can be tricky to figure out how to fit everything in the box, but this algorithm helps you figure it out.