4. Model code">4. Model code</a></li>
<li class=""><a href="#Check-number-of-parameters" title="Check number of parameters">Check number of parameters</a></li>
</ul>
</li>
<li class=""><a href="#Final-code" title="Final code">Final code</a></li>
<li class=""><a href="#Model-diagram" title="Model diagram">Model diagram</a></li>
</ul>
</li>
</ul>
</div><div class="toc-menu"><a class="expand-toggle" href="#">Expand all</a><a class="back-to-top" href="#">Back to top</a><a class="go-to-bottom" href="#">Go to bot