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 Use a minus sign (e.g. "-g") for maximization versions Your choice: g 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: r 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. 16000 point deletions. 1187714489 distance computations. 8000 closest pair computations. Total (wall clock) time: 2803.25s. Total weight = 4.27372. 16000 point insertions. 16000 point deletions. 1187961501 distance computations. 8000 closest pair computations. Total (wall clock) time: 2802.13s. Total weight = 4.38998. 16000 point insertions. 16000 point deletions. 1203096187 distance computations. 8000 closest pair computations. Total (wall clock) time: 2837.05s. Total weight = 4.14885. 16000 point insertions. 16000 point deletions. 1183742941 distance computations. 8000 closest pair computations. Total (wall clock) time: 2798.9s. Total weight = 4.55344. 16000 point insertions. 16000 point deletions. 1201888438 distance computations. 8000 closest pair computations. Total (wall clock) time: 2841.87s. Total weight = 4.76646. 16000 point insertions. 16000 point deletions. 1200936532 distance computations. 8000 closest pair computations. Total (wall clock) time: 2832.55s. Total weight = 4.98251. 16000 point insertions. 16000 point deletions. 1186974305 distance computations. 8000 closest pair computations. Total (wall clock) time: 2805.67s. Total weight = 4.79289. 16000 point insertions. 16000 point deletions. 1206300902 distance computations. 8000 closest pair computations. Total (wall clock) time: 2849.9s. Total weight = 3.84381. 16000 point insertions. 16000 point deletions. 1191927947 distance computations. 8000 closest pair computations. Total (wall clock) time: 2812.03s. Total weight = 4.56224. 16000 point insertions. 16000 point deletions. 1186286377 distance computations. 8000 closest pair computations. Total (wall clock) time: 2797.5s. Total weight = 4.06833. Average time = 2818.09s. Standard deviation = 20.0107s.