The size of your index shouldn't matter. If it fits in memory in round 1, you can write it out to a file and pull it back into memory later and it will still fit. If you've already created the graph structure, you're most of the way there. If you've created the graphs, but you don't save them to your index file, you won't receive full extra credit, but you will not be docked any "real" points (non ec points). |