Re: [Boost-users] your mail

Subject: Re: [Boost-users] your mail
From: Jeremiah Willcock (jewillco_at_[hidden])
Date: 2012-06-05 11:09:29

On Tue, 5 Jun 2012, Avishay Ben Shabtai wrote:

>       > Hi
>       >
>       > I am having compilation error when calling copy_graph.
>       > The compilation error is regarding vertex_all for default copy of vertices.
>       > Where can I find info regarding this property and how to resolve the issue?
>
>       What graph type are you using?  If it is custom, you might have an easier
>       time passing in your own vertex and edge copying functions, which avoids
>       the need to have vertex_all or edge_all properties.  See
>       <URL:http://www.boost.org/doc/libs/1_49_0/libs/graph/doc/copy_graph.html>
>       for information on those parameters.
>
>       -- Jeremiah Willcock
> 
> 
> I don't understand what is custom graph but my graph definition is:
> 
> typedef boost::adjacency_list<boost::listS															//container class of the edges.
> 							 ,boost::vecS
> 							 ,boost::bidirectionalS
> 							 ,MCVertexProp	 
> 							 ,boost::property<boost::edge_weight_t,MCEdgeWeight>s
> 							 ,MCGraphProp> 
>   MCBaseGraph; 
> 
> do i need to declare vertex_all as property and if so what is its type?

The examples seem to suggest that vertex_all should be predefined, but I 
may have broken that.  Could you please send your full error message?

-- Jeremiah Willcock