r" href="#arg-iter"></a></dt>
<dd><p>The number of samples to draw.</p></dd>


<dt id="arg-init">init<a class="anchor" aria-label="anchor" href="#arg-init"></a></dt>
<dd><p>Can be either a list containing a vector for each
chain, a function which returns a vector of parameters, or
NULL which specifies to use the MLE as stored in the
admodel.hes file. It is generally recommended to use
dispersed initial values to improve diagnostic checks
(starting from the same point makes it less likely to find
