Random number seed: 12349 Number of iterations: 10 Number of points: 1000 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: h 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: s Dimension: 31 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: q 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.7s. Total weight = 164.071. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1167s. Total weight = 164.432. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1s. Total weight = 162.264. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1333s. Total weight = 163.687. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.15s. Total weight = 163.101. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1333s. Total weight = 163.457. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1333s. Total weight = 164.278. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1333s. Total weight = 165.22. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1333s. Total weight = 165.136. 1000 point insertions. 999 point deletions. 998001 distance computations. 999 closest pair computations. Total (wall clock) time: 11.1167s. Total weight = 165.836. Average time = 11.185s. Standard deviation = 0.181464s.