------------------------------------------------------------
ann_test: Version 1.0 
    Copyright: David M. Mount and Sunil Arya.
    Latest Revision: Mar 1, 2005.
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validate = on   (Warning: this may slow execution time.)
stats = query_stats
[Read Data Points:
  data_size  = 20
  file_name  = test1_data.pts
  dim        = 2
]
[Read Query Points:
  query_size = 10
  file_name  = test1_query.pts
  dim        = 2
]
[Build ann-structure:
  split_rule    = suggest
  shrink_rule   = none
  data_size     = 20
  dim           = 2
  bucket_size   = 1
  process_time  = 0 sec
  (Structure Statistics:
    n_nodes          = 39 (opt = 40, best if < 400)
        n_leaves     = 20 (0 contain no points)
        n_splits     = 19
        n_shrinks    = 0
    empty_leaves     = 0 percent (best if < 50 percent)
    depth            = 6 (opt = 4, best if < 17)
    avg_aspect_ratio = 1.48847 (best if < 20)
  )
]
(Tree has been dumped to file test3.dmp)
(Computing true nearest neighbors for validation.  This may take time.)
[Run Queries:
  query_size    = 10
  dim           = 2
  search_method = standard
  epsilon       = 0
  near_neigh    = 3
  true_nn       = 13
  query_time    = 0 sec/query
  (Performance statistics unavailable.)
]
[Run Queries:
  query_size    = 10
  dim           = 2
  search_method = priority
  epsilon       = 0
  near_neigh    = 3
  true_nn       = 13
  query_time    = 0 sec/query
  (Performance statistics unavailable.)
]