Random number seed: 12349 Number of iterations: 10 Number of points: 500 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: -i 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: b 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.6667s. Total weight = 501.167. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.75s. Total weight = 510.679. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.4333s. Total weight = 487.519. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.6833s. Total weight = 505.103. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.7833s. Total weight = 492.851. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.5333s. Total weight = 516.288. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.5667s. Total weight = 479.935. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.6s. Total weight = 502.821. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.75s. Total weight = 497.648. 500 point insertions. 0 point deletions. 62498254 distance computations. 498 closest pair computations. Total (wall clock) time: 56.6167s. Total weight = 511.388. Average time = 56.6383s. Standard deviation = 0.110008s.