;</span>
<span id="cb1-9"><a href="#cb1-9" aria-hidden="true" tabindex="-1"></a></span>
<span id="cb1-10"><a href="#cb1-10" aria-hidden="true" tabindex="-1"></a>  <span class="cf">return</span> <span class="dv">1</span> / (sqrt(<span class="dv">2</span> * pi()) * sigma) * exp(-<span class="fl">0.5</span> * ((x - mu) / sigma)^<span class="dv">2</span>);</span>
<span id="cb1-11"><a href="#cb1-11" aria-hidden="true" tabindex="-1"></a>}</span></code><button title="Copy to Clipboard" class="code-copy-button"><i 