s
are expected. For example:</p>
<ul>
<li>Some parameters should not exceed certain values (e.g., maximum
growth rates).</li>
<li>Some parameters should maintain specific relationships with each
other (e.g., one stage occurring before another in time).</li>
</ul>
<p>This vignette demonstrates how to apply these types of constraints in
{flexFitR} to guide the optimization process.</p>
<div class="section level3">
<h3 id="example-case">Example Case<a class="anchor" aria-label="anchor" href="#example-case"></a