5><div class="tsd-comment tsd-typography"><p>whether to delete artificial vertexes and edges, disconnected edges, and reflexive edges; default is true</p>
</div></li></ul></div><h4 class="tsd-returns-title">Returns <a href="List.html" class="tsd-signature-type tsd-kind-class">List</a><span class="tsd-signature-symbol">&lt;</span><a href="LayoutNetwork.html" class="tsd-signature-type tsd-kind-class">LayoutNetwork</a><span class="tsd-signature-symbol">&gt;</span></h4><p>a collection of <a href="LayoutNetwork.