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| <div class="titlepage"><div><div><h5 class="title"> |
| <a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar"></a><a name="classboost_1_1geometry_1_1index_1_1dynamic__rstar"></a><a class="link" href="boost__geometry__index__dynamic_rstar.html" title="boost::geometry::index::dynamic_rstar">boost::geometry::index::dynamic_rstar</a> |
| </h5></div></div></div> |
| <div class="toc"><dl class="toc"><dt><span class="section"><a href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_">dynamic_rstar(size_t)</a></span></dt></dl></div> |
| <p> |
| <a class="indexterm" name="idp129368800"></a><a class="indexterm" name="idp129369488"></a><a class="indexterm" name="idp129370176"></a><a class="indexterm" name="idp129370864"></a> |
| R*-tree creation algorithm parameters - run-time version. |
| </p> |
| <h6> |
| <a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.h0"></a> |
| <span class="phrase"><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.header"></a></span><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.header">Header</a> |
| </h6> |
| <p> |
| <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">index</span><span class="special">/</span><span class="identifier">parameters</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> |
| </p> |
| <h6> |
| <a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.h1"></a> |
| <span class="phrase"><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.synopsis"></a></span><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.synopsis">Synopsis</a> |
| </h6> |
| <pre class="programlisting"><code class="computeroutput"><span class="keyword">class</span> <span class="identifier">dynamic_rstar</span></code> |
| <code class="computeroutput"><span class="special">{</span></code> |
| <code class="computeroutput"> <span class="comment">// ...</span></code> |
| <code class="computeroutput"><span class="special">};</span></code> |
| </pre> |
| <h6> |
| <a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.h2"></a> |
| <span class="phrase"><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.constructor_s__and_destructor"></a></span><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.constructor_s__and_destructor">Constructor(s) |
| and destructor</a> |
| </h6> |
| <div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Function |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| </tr></thead> |
| <tbody><tr> |
| <td> |
| <p> |
| <a class="link" href="boost__geometry__index__dynamic_rstar.html#classboost_1_1geometry_1_1index_1_1dynamic__rstar_1ad5115c769752603a179bf158f02fdb1c"><code class="computeroutput"><span class="identifier">dynamic_rstar</span><span class="special">(</span><span class="identifier">size_t</span><span class="special">)</span></code></a> |
| </p> |
| </td> |
| <td> |
| <p> |
| The constructor. |
| </p> |
| </td> |
| </tr></tbody> |
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| <div class="section"> |
| <div class="titlepage"><div><div><h6 class="title"> |
| <a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_"></a><a name="classboost_1_1geometry_1_1index_1_1dynamic__rstar_1ad5115c769752603a179bf158f02fdb1c"></a><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_" title="dynamic_rstar(size_t)">dynamic_rstar(size_t)</a> |
| </h6></div></div></div> |
| <p> |
| <a class="indexterm" name="idp129407312"></a> |
| The constructor. |
| </p> |
| <h7><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.h0"></a> |
| <span class="phrase"><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.synopsis"></a></span><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.synopsis">Synopsis</a> |
| </h7><pre class="programlisting"><code class="computeroutput"><span class="identifier">dynamic_rstar</span></code><code class="computeroutput"><span class="special">(</span></code><code class="computeroutput"><span class="identifier">size_t</span></code> <code class="computeroutput"><span class="identifier">max_elements</span></code><code class="computeroutput"><span class="special">,</span></code> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> <code class="computeroutput"><span class="identifier">min_elements</span></code> = <span class="emphasis"><em>default</em></span><code class="computeroutput"><span class="special">,</span></code> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> <code class="computeroutput"><span class="identifier">reinserted_elements</span></code> = <span class="emphasis"><em>default</em></span><code class="computeroutput"><span class="special">,</span></code> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> <code class="computeroutput"><span class="identifier">overlap_cost_threshold</span></code> = <code class="computeroutput"><span class="number">32</span></code><code class="computeroutput"><span class="special">)</span></code> |
| </pre> |
| <h7><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.h1"></a> |
| <span class="phrase"><a name="geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.parameter_s_"></a></span><a class="link" href="boost__geometry__index__dynamic_rstar.html#geometry.reference.spatial_indexes.parameters.boost__geometry__index__dynamic_rstar.dynamic_rstar_size_t_.parameter_s_">Parameter(s)</a> |
| </h7><div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Type |
| </p> |
| </th> |
| <th> |
| <p> |
| Name |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| </tr></thead> |
| <tbody> |
| <tr> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">max_elements</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Maximum number of elements in nodes. |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">min_elements</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| Minimum number of elements in nodes. Default: 0.3*Max. |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">reinserted_elements</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| 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. |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">size_t</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| <code class="computeroutput"><span class="identifier">overlap_cost_threshold</span></code> |
| </p> |
| </td> |
| <td> |
| <p> |
| 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. |
| </p> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
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| <td align="right"><div class="copyright-footer">Copyright © 2009-2015 Barend Gehrels, Bruno Lalande, |
| Mateusz Loskot, Adam Wulkiewicz, Oracle and/or its affiliates<p> |
| Distributed under the Boost Software License, Version 1.0. (See accompanying |
| file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) |
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