Re: [Boost-users] BGL question: edge order

From: Douglas Gregor (doug.gregor_at_[hidden])
Date: 2005-05-18 21:20:29

On May 10, 2005, at 3:56 AM, Andreas Fabri wrote:
>
> in order to store planar graphs, I am wondering
> if the graph classes of the BGL allow to enforce
> an order of the edges which are adjacent to a vertex.
>
> Also is it possible to add an edge between two
> edges.

Unfortunately, the answer to both of these is currently "no". If you 
use an adjacency_list with EdgeListS=vecS or EdgeListS=listS, then the 
edges will always be stored in the order they were added.

        Doug