Re: [Boost-users] [Graph] How to initialize edge index map?

Thank you, Stephan! It's working now. Anton.

Hi Anton,

On 8/2/07, Anton A. Patrushev wrote:

...

Hi, How to initialize edge index map? I tried following:

typedef adjacency_list graph_t;

You are using bundled properties,

[snip]

...

for(tie(ei, ei_end) = edges(graph); ei != ei_end; ++ei, ++index) put(edge_index, graph, *ei, index);

but you are trying to access a property list. If you are using bundled properties and your Edge looks like: struct Edge{ std::size_t edge_index; }; the initialization reads:

for(tie(ei, ei_end) = edges(graph); ei != ei_end; ++ei, ++index) graph[*ei].edge_index = index;

If you were using property lists and typedef you adjacency_list like typedef adjacency_list > graph_t; your initialization would worked.

See http://tinyurl.com/r7gv6 and http://tinyurl.com/35adta for details.

HTH, Stephan _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users