" href="structcnfunction2d_1_1cnfunction2d.html#ad6ce35edc74ab62f8af85322418434cc">x</a>)**2)</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;<span class="keyword">    end function </span><a class="code" href="classcnfunction.html#a991280ffeb45d1e6a69b4bb6f1f6c907">dfunctest</a></div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    </div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="keyword"> 