"indexdiv">
<h3>P</h3>
<dl>
<dt id="ientry-idm84969">parameters, <a class="indexterm" href="reference/spatial_indexes/boost__geometry__index__rtree/parameters__.html">parameters()</a>
</dt>
<dt id="ientry-idm56879">perimeter, <a class="indexterm" href="reference/algorithms/perimeter/perimeter_1.html">perimeter</a>, <a class="indexterm" href="reference/algorithms/perimeter/perimeter_2_with_strategy.html">perimeter
          (with strategy)</a>
</dt>
<dt id="ientry-idm71527">piece_type, <a class="indexterm" h