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: -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: 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: f 16000 point insertions. 16000 point deletions. 244568374 distance computations. 8000 closest pair computations. Total (wall clock) time: 333.35s. Total weight = 7983.02. 16000 point insertions. 16000 point deletions. 179058231 distance computations. 8000 closest pair computations. Total (wall clock) time: 254.117s. Total weight = 7999.55. 16000 point insertions. 16000 point deletions. 192460153 distance computations. 8000 closest pair computations. Total (wall clock) time: 269.383s. Total weight = 8009.33. 16000 point insertions. 16000 point deletions. 213082646 distance computations. 8000 closest pair computations. Total (wall clock) time: 296.2s. Total weight = 8024.07. 16000 point insertions. 16000 point deletions. 207990700 distance computations. 8000 closest pair computations. Total (wall clock) time: 288.567s. Total weight = 8035.68. 16000 point insertions. 16000 point deletions. 232899511 distance computations. 8000 closest pair computations. Total (wall clock) time: 320.333s. Total weight = 7998.81. 16000 point insertions. 16000 point deletions. 202198645 distance computations. 8000 closest pair computations. Total (wall clock) time: 282.933s. Total weight = 7966.67. 16000 point insertions. 16000 point deletions. 225508326 distance computations. 8000 closest pair computations. Total (wall clock) time: 311.867s. Total weight = 7989.37. 16000 point insertions. 16000 point deletions. 223693301 distance computations. 8000 closest pair computations. Total (wall clock) time: 310.25s. Total weight = 8021.37. 16000 point insertions. 16000 point deletions. 226659359 distance computations. 8000 closest pair computations. Total (wall clock) time: 313.467s. Total weight = 7992.95. Average time = 298.047s. Standard deviation = 24.4809s.