Re: [Boost-users] [Graph] problem with arguments of transitive closure algorithm ?

From: Stephan Diederich (stephan.diederich_at_[hidden])
Date: 2007-08-02 19:52:57

Hi,

On 8/2/07, Emmanuel Viaud <emmanuel.viaud_at_[hidden]> wrote:
> On 8/2/07, Stephan Diederich <stephan.diederich_at_[hidden]> wrote:
> > Hi Emmanuel
>
> Hi Stephan
>
> > You did not pass transitive_closure a property map. Instead you give
> > the algorithm a std::map.
> >
> > typedef std::map < vertex_t, vertex_t > ioMap_t;
> > ioMap_t vertex_vertex_map;
> > boost::associative_property_map< std::map<vertex_t, vertex_t> >
> > ioMap(vertex_vertex_map);
> >
> > Should work.
>
> And it works indeed. Thanks for showing me the error and for the tip
> using vector container (which, if I understood well, will only work if
> I use a vecS as the container for my vertices in the graph ?)

Yep, that's right.

Cheers,
Stephan