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 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: n 1000 point insertions. 998 point deletions. 2118355 distance computations. 999 closest pair computations. Total (wall clock) time: 6.53333s. Total weight = 1311.79. 1000 point insertions. 998 point deletions. 2113388 distance computations. 999 closest pair computations. Total (wall clock) time: 6.51667s. Total weight = 1313.97. 1000 point insertions. 998 point deletions. 2075902 distance computations. 999 closest pair computations. Total (wall clock) time: 6.41667s. Total weight = 1301.64. 1000 point insertions. 998 point deletions. 2125822 distance computations. 999 closest pair computations. Total (wall clock) time: 6.56667s. Total weight = 1311.43. 1000 point insertions. 998 point deletions. 2121183 distance computations. 999 closest pair computations. Total (wall clock) time: 6.55s. Total weight = 1314.07. 1000 point insertions. 998 point deletions. 2093342 distance computations. 999 closest pair computations. Total (wall clock) time: 6.46667s. Total weight = 1305.84. 1000 point insertions. 998 point deletions. 2097121 distance computations. 999 closest pair computations. Total (wall clock) time: 6.46667s. Total weight = 1320.91. 1000 point insertions. 998 point deletions. 2081532 distance computations. 999 closest pair computations. Total (wall clock) time: 6.41667s. Total weight = 1324.96. 1000 point insertions. 998 point deletions. 2089995 distance computations. 999 closest pair computations. Total (wall clock) time: 6.45s. Total weight = 1306.24. 1000 point insertions. 998 point deletions. 2079426 distance computations. 999 closest pair computations. Total (wall clock) time: 6.41667s. Total weight = 1309.39. Average time = 6.48s. Standard deviation = 0.0576280s.