1[/ Generated by doxygen_xml2qbk 1.1.1, don't change, will be overwritten automatically] 2[/ Generated from xml/structboost_1_1geometry_1_1index_1_1rstar.xml] 3[#structboost_1_1geometry_1_1index_1_1rstar] 4[section boost::geometry::index::rstar] 5 6'''<indexterm><primary>boost</primary></indexterm><indexterm><primary>geometry</primary></indexterm><indexterm><primary>index</primary></indexterm><indexterm><primary>rstar</primary></indexterm>''' 7R*-tree creation algorithm parameters. 8 9[heading Header] 10`#include <boost/geometry/index/parameters.hpp>` 11 12[heading Synopsis] 13[pre 14`template<``size_t MaxElements``,` 15 `size_t MinElements` = /default/`,` 16 `size_t ReinsertedElements` = /default/`,` 17 `size_t OverlapCostThreshold` = `32``>` 18`struct rstar` 19`{` 20` // ...` 21`};` 22] 23 24[heading Template parameter(s)] 25[table 26[[Parameter] [Description]] 27[[`size_t MaxElements`][Maximum number of elements in nodes. ]] 28[[`size_t MinElements`][Minimum number of elements in nodes. Default: 0.3*Max. ]] 29[[`size_t ReinsertedElements`][The number of elements reinserted by forced reinsertions algorithm. If 0 forced reinsertions are disabled. Maximum value is Max+1-Min. Greater values are truncated. Default: 0.3*Max. ]] 30[[`size_t OverlapCostThreshold`][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. ]] 31] 32 33[endsect] 34 35