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 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: 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. 498 point deletions. 21076841 distance computations. 499 closest pair computations. Total (wall clock) time: 16.3833s. Total weight = 501.677. 500 point insertions. 498 point deletions. 21068470 distance computations. 499 closest pair computations. Total (wall clock) time: 16.4s. Total weight = 511.529. 500 point insertions. 498 point deletions. 21060479 distance computations. 499 closest pair computations. Total (wall clock) time: 16.3833s. Total weight = 488.047. 500 point insertions. 498 point deletions. 21080157 distance computations. 499 closest pair computations. Total (wall clock) time: 16.4s. Total weight = 505.771. 500 point insertions. 498 point deletions. 21059004 distance computations. 499 closest pair computations. Total (wall clock) time: 16.3833s. Total weight = 493.882. 500 point insertions. 498 point deletions. 21073817 distance computations. 499 closest pair computations. Total (wall clock) time: 16.4s. Total weight = 517.453. 500 point insertions. 498 point deletions. 21073875 distance computations. 499 closest pair computations. Total (wall clock) time: 16.4s. Total weight = 480.946. 500 point insertions. 498 point deletions. 21068291 distance computations. 499 closest pair computations. Total (wall clock) time: 16.4s. Total weight = 504.075. 500 point insertions. 498 point deletions. 21077074 distance computations. 499 closest pair computations. Total (wall clock) time: 16.3833s. Total weight = 499.001. 500 point insertions. 498 point deletions. 21056905 distance computations. 499 closest pair computations. Total (wall clock) time: 16.3833s. Total weight = 511.355. Average time = 16.3917s. Standard deviation = 0.00878410s.