ling Statement</h3>
<p><code>y ~</code> <strong><code>weibull</code></strong><code>(alpha, sigma)</code></p>
<p>Increment target log probability density with <code>weibull_lpdf(y | alpha, sigma)</code>
dropping constant additive terms.
<!-- real; weibull ~; -->
</p>
</div>
<div id="stan-functions-7" class="section level3">
<h3><span class="header-section-number">17.8.3</span> Stan Functions</h3>
<!-- real; weibull_lpdf; (reals y | reals alpha, reals sigma); -->
<p></p>
<p><code>real</code> <strong><code>wei