<span class="math display">\[ \text{NegBinomial2Log}(n \, | \, \eta, \phi) =
\text{NegBinomial2}(n | \exp(\eta), \phi). \]</span> This alternative may be
used for sampling, as a function, and for random number generation,
but as of yet, there are no CDFs implemented for it.</p>
<div id="sampling-statement-13" class="section level3">
<h3 number="13.3.1"><span class="header-section-number">13.3.1</span> Sampling Statement</h3>
<p><code>n ~</code> <strong><code>neg_binomial_2_log</code></strong><code>(eta, phi