Random number seed: 12349 Number of iterations: 10 Number of points: 2000 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: 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: b 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2091.08s. Total weight = 1150.28. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2090.67s. Total weight = 1156.85. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2086.3s. Total weight = 1156.93. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2087s. Total weight = 1160.02. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2084.88s. Total weight = 1156.16. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2080.52s. Total weight = 1162.51. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2085.88s. Total weight = 1154.43. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2089.47s. Total weight = 1163.09. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2092.43s. Total weight = 1161.23. 2000 point insertions. 2000 point deletions. 667166500 distance computations. 1000 closest pair computations. Total (wall clock) time: 2090.42s. Total weight = 1159.12. Average time = 2087.87s. Standard deviation = 3.62347s.