[Boost-users] [BGL] Converting between adjacency_list with listS and vecS

Hi all, The long standing question I've had for BGL is how to easily convert a graph (using adjacency_list) from listS as vertex list to vecS. (And vice versa) I understand why there needs to be 2 different implementations depending on different uses of algorithms. But is there an easy way to convert them back and forth? Any tip would be much appreciated. Thanks,