lustrates how the PDF varies depending on the two
          degrees of freedom parameters.
        </p>
<p>
          <span class="inlinemediaobject"><img src="../../../../graphs/fisher_f_pdf.svg" align="middle"></span>
        </p>
<h5>
<a name="math_toolkit.dist_ref.dists.f_dist.h0"></a>
          <span class="phrase"><a name="math_toolkit.dist_ref.dists.f_dist.member_functions"></a></span><a class="link" href="f_dist.html#math_toolkit.dist_ref.dists.f_dist.member_functions">Member Functions</a>
        <