an class="va">nl_lhs</span></span></span>
<span class="r-in"><span><span class="va">nl</span><span class="op">@</span><span class="va">simdesign</span><span class="op">@</span><span class="va">simoutput</span> <span class="op">&lt;-</span> <span class="va">nl</span><span class="op">@</span><span class="va">simdesign</span><span class="op">@</span><span class="va">simoutput</span><span class="op">[</span><span class="op">-</span><span class="fl">1</span>,<span class="op">]</span></span></span>
<span class="r