ngle</a>);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; </div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;        T <a class="code" href="a00198.html#ga33b609e0abf9c38548d4381d0540b95b">fastAcos</a>(<span class="keyword">const</span> T&amp; <a class="code" href="