im_pus</span> <span class="op">&lt;-</span> <span class="fu"><a href="sim.pus.html">sim.pus</a></span><span class="op">(</span><span class="fl">225L</span><span class="op">)</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="co"># convert to PolySet</span></span></span>
<span class="r-in"><span><span class="va">x</span> <span class="op">&lt;-</span> <span class="fu">convert2PolySet</span><span class="op">(</span><span class="va">sim_pus</span><span class="op">