boost::geometry::index::dynamic_rstar
parameters.hpp
size_t size_t boost::geometry::index::dynamic_rstar::m_max_elements m_max_elements
size_t size_t boost::geometry::index::dynamic_rstar::m_min_elements m_min_elements
size_t size_t boost::geometry::index::dynamic_rstar::m_reinserted_elements m_reinserted_elements
size_t size_t boost::geometry::index::dynamic_rstar::m_overlap_cost_threshold m_overlap_cost_threshold
boost::geometry::index::dynamic_rstar::dynamic_rstar
(size_t max_elements, size_t min_elements=detail::default_min_elements_d(), size_t reinserted_elements=detail::default_rstar_reinserted_elements_d(), size_t overlap_cost_threshold=32)
dynamic_rstar
size_t max_elements
size_t min_elements detail::default_min_elements_d()
size_t reinserted_elements detail::default_rstar_reinserted_elements_d()
size_t overlap_cost_threshold 32

The constructor.

max_elements

Maximum number of elements in nodes.

min_elements

Minimum number of elements in nodes. Default: 0.3*Max.

reinserted_elements

The number of elements reinserted by forced reinsertions algorithm. If 0 forced reinsertions are disabled. Maximum value is Max-Min+1. Greater values are truncated. Default: 0.3*Max.

overlap_cost_threshold

The number of most suitable leafs taken into account while choosing the leaf node to which currently inserted value will be added. If value is in range (0, MaxElements) - the algorithm calculates nearly minimum overlap cost, otherwise all leafs are analyzed and true minimum overlap cost is calculated. Default: 32.

size_t size_t boost::geometry::index::dynamic_rstar::get_max_elements () const get_max_elements
size_t size_t boost::geometry::index::dynamic_rstar::get_min_elements () const get_min_elements
size_t size_t boost::geometry::index::dynamic_rstar::get_reinserted_elements () const get_reinserted_elements
size_t size_t boost::geometry::index::dynamic_rstar::get_overlap_cost_threshold () const get_overlap_cost_threshold

R*-tree creation algorithm parameters - run-time version.

- boost::geometry::index::dynamic_rstar
  dynamic_rstar
- boost::geometry::index::dynamic_rstar
  get_max_elements
- boost::geometry::index::dynamic_rstar
  get_min_elements
- boost::geometry::index::dynamic_rstar
  get_overlap_cost_threshold
- boost::geometry::index::dynamic_rstar
  get_reinserted_elements
- boost::geometry::index::dynamic_rstar
  m_max_elements
- boost::geometry::index::dynamic_rstar
  m_min_elements
- boost::geometry::index::dynamic_rstar
  m_overlap_cost_threshold
- boost::geometry::index::dynamic_rstar
  m_reinserted_elements