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: 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 1000 point insertions. 1000 point deletions. 861219 distance computations. 500 closest pair computations. Total (wall clock) time: 1.9s. Total weight = 2.99146. 1000 point insertions. 1000 point deletions. 857203 distance computations. 500 closest pair computations. Total (wall clock) time: 1.9s. Total weight = 2.96790. 1000 point insertions. 1000 point deletions. 849281 distance computations. 500 closest pair computations. Total (wall clock) time: 1.88333s. Total weight = 3.15172. 1000 point insertions. 1000 point deletions. 855862 distance computations. 500 closest pair computations. Total (wall clock) time: 1.88333s. Total weight = 3.05832. 1000 point insertions. 1000 point deletions. 877065 distance computations. 500 closest pair computations. Total (wall clock) time: 1.93333s. Total weight = 3.77501. 1000 point insertions. 1000 point deletions. 854944 distance computations. 500 closest pair computations. Total (wall clock) time: 1.88333s. Total weight = 2.7606. 1000 point insertions. 1000 point deletions. 862529 distance computations. 500 closest pair computations. Total (wall clock) time: 1.9s. Total weight = 2.97219. 1000 point insertions. 1000 point deletions. 847796 distance computations. 500 closest pair computations. Total (wall clock) time: 1.88333s. Total weight = 3.32763. 1000 point insertions. 1000 point deletions. 847057 distance computations. 500 closest pair computations. Total (wall clock) time: 1.86667s. Total weight = 2.65823. 1000 point insertions. 1000 point deletions. 861417 distance computations. 500 closest pair computations. Total (wall clock) time: 1.9s. Total weight = 3.25191. Average time = 1.89333s. Standard deviation = 0.0179161s.