Hello all, <div>I am trying to iterate through a list of edges in the boost graph library, but i would like to advance more than one at a time or be able to use random access to an edge in the set. For example:</div><div><br>

</div><div>Currently, to find the edge at index in the edge set I have to iterate through all the edges:</div><div><div><br></div><div>Edge e;</div><div>int count = 0;</div><div>for (edge_range_t er = edges(graph); er.first != er.second; er.first++)</div>

<div>{<span class="Apple-tab-span" style="white-space:pre">	</span></div><div><span class="Apple-tab-span" style="white-space:pre">	</span>e = (*er.first);</div><div><span class="Apple-tab-span" style="white-space:pre">	</span>if (count == index)</div>

<div><span class="Apple-tab-span" style="white-space:pre">		</span>break;</div><div><span class="Apple-tab-span" style="white-space:pre">	</span>count++;</div><div>}</div><div>return e;</div><div><br></div><div>I would like something like:</div>

<div><br></div><div><div>Edge e;</div><div>edge_range_t er = edges(graph);</div><div>e = (*er[index].first);</div><div>return e;</div><div><br></div><div>Is there a way to index with iterators?</div><div><br></div><div>Regards</div>

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