ass="op">=</span> <span class="st">"momcol"</span>, node_attributes <span class="op">=</span> <span class="va">thresholds</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> IGRAPH bf40de0 DN-- 4 3 -- </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> + attr: name (v/c), lower (v/n), upper (v/n)</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> + edges from bf40de0 (vertex names):</span>
<span class="r-out co"><span class="r-pr">#&gt;<