Re: [Boost-users] [BGL] vecS for vertex container and vertex index adjustments

Subject: Re: [Boost-users] [BGL] vecS for vertex container and vertex index adjustments
From: Jeremiah Willcock (jewillco_at_[hidden])
Date: 2012-05-31 14:09:13

On Thu, 31 May 2012, Sergey Mitsyn wrote:

> Hello,
>
> Thanks for the reply!
>
>> 
>> Yes, that should work. Rather than using vertices(graph).first +
>> vi_index, use vertex(vi_index, graph);
>
> I thought about that, but vertex(vi_index, graph) returns vertex_descriptor, 
> not vertex_iterator. Actually that works, but I think it does so only because 
> they have incidentally happened to be the related types :).

Do you need the iterators themselves, and not just the descriptors?

-- Jeremiah Willcock