Random number seed: 12349 Number of iterations: 10 Number of points: 16000 Choose a closest pair application. g = greedy matching h = hierarchical clustering i = cheapest insertion tsp m = multifragment tsp r = ray-intersection diagram Use a minus sign (e.g. "-g") for maximization versions Your choice: -m Choose a point set generation method. 1 = points in R^d, L1 metric 2 = points in R^d, (squared) L2 metric d = points in R^d, dot product i = points in R^d, L(inf) metric r = random distance matrix s = points in generalized Sierpinski tetrahedron t = two-adic non-archimedean metric Your choice: 1 Dimension: 2 Choose a closest pair data structure. b = brute force c = conga line f = fastpair conga-neighbor hybrid m = many-subset conga line n = nearest neighbor heuristic q = quadtree Your choice: c Number of subsets (zero for log_2(n)): 0 16000 point insertions. 15998 point deletions. 567882832 distance computations. 15999 closest pair computations. Total (wall clock) time: 915.367s. Total weight = 15966.1. 16000 point insertions. 15998 point deletions. 511190559 distance computations. 15999 closest pair computations. Total (wall clock) time: 839.667s. Total weight = 15999.1. 16000 point insertions. 15998 point deletions. 534731190 distance computations. 15999 closest pair computations. Total (wall clock) time: 873.183s. Total weight = 16018.7. 16000 point insertions. 15998 point deletions. 556740190 distance computations. 15999 closest pair computations. Total (wall clock) time: 905.617s. Total weight = 16048.2. 16000 point insertions. 15998 point deletions. 535246845 distance computations. 15999 closest pair computations. Total (wall clock) time: 868.833s. Total weight = 16071.3. 16000 point insertions. 15998 point deletions. 565463922 distance computations. 15999 closest pair computations. Total (wall clock) time: 910.25s. Total weight = 15997.6. 16000 point insertions. 15998 point deletions. 535075595 distance computations. 15999 closest pair computations. Total (wall clock) time: 867.867s. Total weight = 15933.4. 16000 point insertions. 15998 point deletions. 559702563 distance computations. 15999 closest pair computations. Total (wall clock) time: 905.45s. Total weight = 15978.8. 16000 point insertions. 15998 point deletions. 559599997 distance computations. 15999 closest pair computations. Total (wall clock) time: 903.467s. Total weight = 16042.7. 16000 point insertions. 15998 point deletions. 546750419 distance computations. 15999 closest pair computations. Total (wall clock) time: 885.433s. Total weight = 15985.9. Average time = 887.513s. Standard deviation = 24.5643s.