https://svn.boost.org/trac10/ticket/9394 <pre class="wiki"> std::cout &lt;&lt; "Mean: " &lt;&lt; mean(acc) &lt;&lt; std::endl; std::cout &lt;&lt; "Moment: " &lt;&lt; accumulators::moment&lt;2&gt;(acc) &lt;&lt; std::endl; </pre><p> <code>accumulators::</code> should be removed from the second line. </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/9394 Trac 1.4.3 anonymous Sat, 16 Nov 2013 11:41:48 GMT https://svn.boost.org/trac10/ticket/9394#comment:1 https://svn.boost.org/trac10/ticket/9394#comment:1 <ul> <li><strong>owner</strong> changed from <span class="trac-author">Matias Capeletto</span> to <span class="trac-author">Eric Niebler</span> </li> <li><strong>component</strong> <span class="trac-field-old">Documentation</span> → <span class="trac-field-new">accumulator</span> </li> </ul> Ticket Eric Niebler Tue, 31 Dec 2013 16:40:29 GMT https://svn.boost.org/trac10/ticket/9394#comment:2 https://svn.boost.org/trac10/ticket/9394#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">duplicate</span> </li> </ul> <p> Dupe of <a class="new ticket" href="https://svn.boost.org/trac10/ticket/9270" title="#9270: Bugs: Hello world example in Boost accumulator reference manual does not compile (new)">#9270</a> </p> Ticket