I am still learning graphs, BGL 1.48.0 so beginner questions:

 

1. not sure what adjacency list/matrix are used  for other than building a graph

    for traversal.  Or maybe this is it?

 

2. I need to build a sparse network.  So I am using adjacency_list_io.cpp by Francois Faure (2001).

    In this example I can read(g2), but when outputting

 

    std::cout << write(g2)

 

    I get lots of translation errors :-(

 

    I know I do not give details here but maybe someone could guess a -D??? to make

    adjacency_list_io.hpp happy.

    (The read(g2) works fine)

 

    Or I can certainly provide some of the error message.

 

Also has Dr. Nick Edmonds completed (or near completion) of "active-message" based release (MPI)?

 

Thank you.

 

Andrew M. Neiderer

US Army Research Laboratory