/docs/stan-users-guide/reparameterization-section.html">reparameterization section</a>
of the Stan User’s Guide.</p>
</div>
<div id="maximum-treedepth-exceeded" class="section level3" number="17.3.2">
<h3><span class="header-section-number">17.3.2</span> Maximum treedepth exceeded</h3>
<p>Warnings about hitting the maximum treedepth are not as serious as
warnings about divergent transitions. While divergent transitions are
a <em>validity</em> concern, hitting the maximum treedepth is an <em>efficiency</em