f the chapter, univariate models will be used for simplicity,
but any of the models could be changed to multivariate in the same way as the
simple sampling model. The only extra computational overhead from a
multivariate model is in the distance calculation.</p>
</div>
<div id="cholesky-factored-and-transformed-implementation" class="section level3">
<h3 class="unnumbered" number="">Cholesky Factored and Transformed Implementation</h3>
<p>A more efficient implementation of the simulation model can be
coded 