/span> <span class="special">&lt;</span>
            <span class="special">-</span><span class="number">2.0</span></code>,
            nor for <code class="computeroutput"><span class="identifier">x</span> <span class="special">&gt;</span>
            <span class="special">+</span><span class="number">2.0</span></code>.
          </li>
</ul></div>
</div>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="boost_numericconversion.definitions.standard__numeric__conversions"></a>