/code>
        and <code class="computeroutput"><span class="identifier">ceil</span><span class="special">()</span></code>
        be visible. See also <a class="link" href="type_requirements_and_user_defined_types_support.html" title="Type Requirements and User-defined-types support">User
        Defined Numeric Types</a> support.
      </p>
    </div>
    <div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="boost_numericconversion.numeric_converter_policy_classes.policy_rawco