[Boost-users] [BGL] resize/reserve on graph?

Subject: [Boost-users] [BGL] resize/reserve on graph?
From: Geoff Hilton (geoff.hilton_at_[hidden])
Date: 2011-08-09 15:13:36

If I know that during the execution of the algorithm the graph size must 
be grown by X number of vertices in one go, is there a way this can be 
done to avoid multiple allocations such as when using std::vector's 
reserve(..) or resize(..) member functions without subverting the BGL's 
documented interface? Currently I use a for loop which iterates over 
add_vertex(vertex_property, graph). Can a reserve and/or resize 
equivalent otherwise please be added somewhere?

Thank you,
Geoff