Random number seed: 12349 Number of iterations: 10 Number of points: 250 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)): 0 250 point insertions. 250 point deletions. 115801 distance computations. 125 closest pair computations. Total (wall clock) time: 0.266667s. Total weight = 3.07975. 250 point insertions. 250 point deletions. 109395 distance computations. 125 closest pair computations. Total (wall clock) time: 0.233333s. Total weight = 2.0469. 250 point insertions. 250 point deletions. 110267 distance computations. 125 closest pair computations. Total (wall clock) time: 0.25s. Total weight = 1.90499. 250 point insertions. 250 point deletions. 112507 distance computations. 125 closest pair computations. Total (wall clock) time: 0.25s. Total weight = 2.55128. 250 point insertions. 250 point deletions. 103138 distance computations. 125 closest pair computations. Total (wall clock) time: 0.233333s. Total weight = 2.38967. 250 point insertions. 250 point deletions. 117923 distance computations. 125 closest pair computations. Total (wall clock) time: 0.266667s. Total weight = 1.85301. 250 point insertions. 250 point deletions. 124386 distance computations. 125 closest pair computations. Total (wall clock) time: 0.283333s. Total weight = 2.07392. 250 point insertions. 250 point deletions. 117462 distance computations. 125 closest pair computations. Total (wall clock) time: 0.25s. Total weight = 2.55854. 250 point insertions. 250 point deletions. 110044 distance computations. 125 closest pair computations. Total (wall clock) time: 0.25s. Total weight = 2.54963. 250 point insertions. 250 point deletions. 121084 distance computations. 125 closest pair computations. Total (wall clock) time: 0.266667s. Total weight = 2.49245. Average time = 0.255s. Standard deviation = 0.0158114s.