Random number seed: 12349 Number of iterations: 10 Number of points: 32000 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: f 32000 point insertions. 32000 point deletions. 892371982 distance computations. 16000 closest pair computations. Total (wall clock) time: 2226.9s. Total weight = 4.96365. 32000 point insertions. 32000 point deletions. 888361379 distance computations. 16000 closest pair computations. Total (wall clock) time: 2216.72s. Total weight = 5.12159. 32000 point insertions. 32000 point deletions. 889868622 distance computations. 16000 closest pair computations. Total (wall clock) time: 2219.83s. Total weight = 4.53326. 32000 point insertions. 32000 point deletions. 888416323 distance computations. 16000 closest pair computations. Total (wall clock) time: 2223.05s. Total weight = 5.85304. 32000 point insertions. 32000 point deletions. 890144922 distance computations. 16000 closest pair computations. Total (wall clock) time: 2222.97s. Total weight = 4.98061. 32000 point insertions. 32000 point deletions. 889681589 distance computations. 16000 closest pair computations. Total (wall clock) time: 2220.1s. Total weight = 5.14162. 32000 point insertions. 32000 point deletions. 893559019 distance computations. 16000 closest pair computations. Total (wall clock) time: 2228.17s. Total weight = 4.13615. 32000 point insertions. 32000 point deletions. 892315379 distance computations. 16000 closest pair computations. Total (wall clock) time: 2226.3s. Total weight = 4.942. 32000 point insertions. 32000 point deletions. 891973174 distance computations. 16000 closest pair computations. Total (wall clock) time: 2224.43s. Total weight = 5.09657. 32000 point insertions. 32000 point deletions. 893680046 distance computations. 16000 closest pair computations. Total (wall clock) time: 2229.05s. Total weight = 5.93932. Average time = 2223.75s. Standard deviation = 3.99615s.