Random number seed: 12349 Number of iterations: 10 Number of points: 500 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: 2 Dimension: 20 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: m 500 point insertions. 498 point deletions. 656137 distance computations. 499 closest pair computations. Total (wall clock) time: 2.06667s. Total weight = 725.862. 500 point insertions. 498 point deletions. 657533 distance computations. 499 closest pair computations. Total (wall clock) time: 2.06667s. Total weight = 734.752. 500 point insertions. 498 point deletions. 658720 distance computations. 499 closest pair computations. Total (wall clock) time: 2.06667s. Total weight = 716.783. 500 point insertions. 498 point deletions. 661825 distance computations. 499 closest pair computations. Total (wall clock) time: 2.08333s. Total weight = 724.399. 500 point insertions. 498 point deletions. 663843 distance computations. 499 closest pair computations. Total (wall clock) time: 2.08333s. Total weight = 715.088. 500 point insertions. 498 point deletions. 640478 distance computations. 499 closest pair computations. Total (wall clock) time: 2s. Total weight = 722.618. 500 point insertions. 498 point deletions. 649675 distance computations. 499 closest pair computations. Total (wall clock) time: 2.05s. Total weight = 718.910. 500 point insertions. 498 point deletions. 632847 distance computations. 499 closest pair computations. Total (wall clock) time: 1.98333s. Total weight = 730.712. 500 point insertions. 498 point deletions. 659041 distance computations. 499 closest pair computations. Total (wall clock) time: 2.08333s. Total weight = 721.737. 500 point insertions. 498 point deletions. 638830 distance computations. 499 closest pair computations. Total (wall clock) time: 2.01667s. Total weight = 715.708. Average time = 2.05s. Standard deviation = 0.0368514s.