te counterpart <span class="emphasis"><em>K(k)
          = F(&#960;/2, k)</em></span>.
        </p>
<p>
          <span class="inlinemediaobject"><img src="../../../../graphs/ellint_1.png" align="middle"></span>
        </p>
<p>
          The return type of these functions is computed using the <a class="link" href="../../main_overview/result_type.html" title="Calculation of the Type of the Result"><span class="emphasis"><em>result
          type calculation rules</em></span></a> when T1 and T2 are differen