From: Greg Landrum (greg.landrum_at_[hidden])
Date: 2005-08-24 10:56:25
Janusz Piwowarski wrote:
> Greg Landrum wrote:
>>[..]
>>So my question is: how can I make a call to biconnected_components in
>>a manner that doesn't modify my graph (or any of its associated
>>property maps)?
>
> If you want to use external property map for edges, you must use edge_index
> instead of edge_descriptor. But, you must provide edge_index property by
> yourself. See exterior_properties.cpp for example.
The example in exterior_properties.cpp seems to require that the graph
have a boost::edge_index_t property map associated with its edges. If
this is true, it means that in order to call biconnected_components on a
graph that truly must be const, I need to modify the definition of my
graph. Is this truly intended?
-greg