/pre>
<p>
      These functions provide direct access to the abscissa and weights used to perform
      the quadrature: the return type depends on the <span class="emphasis"><em>Points</em></span>
      template parameter, but is always a RandomAccessContainer type. Note that only
      positive (or zero) abscissa and weights are stored.
    </p>
<pre class="programlisting"><span class="keyword">template</span> <span class="special">&lt;</span><span class="keyword">class</span> <span class="identifier">F</s