r operators</a></li>
<li><a href="#ops">Operators</a></li>
<li><a href="#global">Global math functions</a></li>
<li><a href="#global2">Other global functions</a></li>
<li><a href="#example">Example</a></li>
</ul>
</td>
<td>
<h3>Related topics and classes</h3>
<ul>
<li>The <a href="range.html">Range</a> class</li>
<!-- <li>Aliasing and the <a href="restrict.html">restrict</a> keyword</li> -->
<!-- <li>Data/view model</li> -->
<!-- <li>Expression templates</li> -->
<!-- <li>Type promotion</li> -->
<!-- <li>Pe