<code>lognormal_lpdf</code></strong><code>(reals y | reals mu, reals sigma)</code><br> The log of the lognormal density of y given location mu and scale sigma</p>
<small><i>Available since 2.12</i></small>
<a id="index-entry-3d3d0388e0be101f05b8314d8bed921fef2a999b" class="index-entry"></a> <!-- real; lognormal_lupdf; (reals y | reals mu, reals sigma); -->
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<p><code>real</code> <strong><code>lognormal_lupdf</code></strong><code>(reals y | reals mu, reals sigma)</code><br> The log of the lognormal den