592be3c8af
The first shrinkage happens when there are 25 nodes, and it makes the boxes half the size (4 times smaller area-wise). The next one is at 100 nodes (when they have roughly the same area as the first one), and makes them 1/4 the size (16 times smaller area-wise). The next step would happen at 400, but then they would be too small. Change-Id: I414bd8724e12891228c81e7f71549d08ae207753