href="../../../index.htm"><img height="86" width="277" alt=
        "C++ Boost" src="../../../boost.png" border="0"></a></h3>
      </td>

      <td valign="top">
        <h1 align="center">{{Library}}</h1>

        <h2 align="center">Definitions</h2>
      </td>
    </tr>
  </table>
  <hr>

  <h2>Contents</h2>

  <dl class="page-index">
    <dt><a href="#introduction">Introduction</a></dt>

    <dt><a href="#definitions">Definitions</a></dt>

    <dd>
      <dl class="page-index">
        <dt><a href="#def