Random number seed: 12349 Number of iterations: 10 Number of points: 32000 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: 1 Dimension: 2 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 32000 point insertions. 32000 point deletions. 824843984 distance computations. 16000 closest pair computations. Total (wall clock) time: 1189.23s. Total weight = 15982.7. 32000 point insertions. 32000 point deletions. 736047004 distance computations. 16000 closest pair computations. Total (wall clock) time: 1079.53s. Total weight = 16033.7. 32000 point insertions. 32000 point deletions. 768044493 distance computations. 16000 closest pair computations. Total (wall clock) time: 1113.07s. Total weight = 16035.9. 32000 point insertions. 32000 point deletions. 814413485 distance computations. 16000 closest pair computations. Total (wall clock) time: 1176.45s. Total weight = 15956.5. 32000 point insertions. 32000 point deletions. 895870995 distance computations. 16000 closest pair computations. Total (wall clock) time: 1279.48s. Total weight = 16016.1. 32000 point insertions. 32000 point deletions. 707967868 distance computations. 16000 closest pair computations. Total (wall clock) time: 1048.85s. Total weight = 15967.2. 32000 point insertions. 32000 point deletions. 735172609 distance computations. 16000 closest pair computations. Total (wall clock) time: 1071.38s. Total weight = 15971.1. 32000 point insertions. 32000 point deletions. 820064331 distance computations. 16000 closest pair computations. Total (wall clock) time: 1182.75s. Total weight = 15993.6. 32000 point insertions. 32000 point deletions. 782882513 distance computations. 16000 closest pair computations. Total (wall clock) time: 1134.73s. Total weight = 16090.1. 32000 point insertions. 32000 point deletions. 747615143 distance computations. 16000 closest pair computations. Total (wall clock) time: 1090.43s. Total weight = 15982.9. Average time = 1136.59s. Standard deviation = 70.5552s.