t">real</span> log_fancy(<span class="dt">real</span> x) {</span>
<span id="cb16-2"><a href="#cb16-2" aria-hidden="true" tabindex="-1"></a>  <span class="cf">if</span> (x &lt; <span class="fl">1e-30</span>) {</span>
<span id="cb16-3"><a href="#cb16-3" aria-hidden="true" tabindex="-1"></a>    <span class="cf">return</span> x;</span>
<span id="cb16-4"><a href="#cb16-4" aria-hidden="true" tabindex="-1"></a>  } <span class="cf">else</span> <span class="cf">if</span> (x &lt; <span class="fl">1e-14</span>) {</spa