Re: [Boost-users] FW: adjacency lists

Subject: Re: [Boost-users] FW: adjacency lists
From: Neiderer, Andrew M CIV (US) (andrew.m.neiderer.civ_at_[hidden])
Date: 2012-01-25 07:21:15

tried 1st thing on 1/24 (76661, I think):

  /trunk/boost/graph/adjacency_list_io.hpp,

  /trunk/libs/graph/example/adjacency_list_io.cpp

and these are the errors I got.  I would attempt but am new to GP

so these are cryptic to me right now.

Thanks for looking at!

________________________________
From: boost-users-bounces_at_[hidden] [boost-users-bounces_at_[hidden]] on behalf of Jeremiah Willcock [jewillco_at_[hidden]]
Sent: Monday, January 23, 2012 1:59 PM
To: boost-users_at_[hidden]
Subject: Re: [Boost-users] FW: adjacency lists

On Fri, 20 Jan 2012, Neiderer, Andrew M CIV (US) wrote:

>
> tried with
>
> https://svn.boost.org/svn/boost/trunk/boost/graph/adjacency_list_io.hpp
> but getting
>
> during translation.

Please try the new trunk version.  By the way, like 218 of that file is
only meant to be used for old compilers that don't support full BGL
functionality; could you please try putting a #error there and see if that
code is actually used by the compiler?

-- Jeremiah Willcock

>
> Thank you for your time.
>
> ___________________________________________________________________________________________________________________
> _______________________________________________________
> > From: boost-users-bounces_at_[hidden] [boost-users-bounces_at_[hidden]] on behalf of Jeremiah Willcock
> [jewillco_at_[hidden]]
> > Sent: Thursday, January 19, 2012 10:36 AM
> > To: boost-users_at_[hidden]
> > Subject: Re: [Boost-users] adjacency lists
> >
> > On Thu, 19 Jan 2012, Neiderer, Andrew M CIV (US) wrote:
> >
> > >
> > > This is about 1/4 of error message.  I think if this is addressed then rest of errors will go away.
> > >
> > >
> > >
> > > Result of
> > >
> > > $g++ -I home/neiderer/src/C++/boost_1_48_0 -c adjacency_list_io.cpp
> > >
> > >
> > >
> > > (I do think you need src since already exists in .../libs/graph/example)
> >
> > Please try your code again with the change I just committed to the Boost
> > trunk (r76588).
> >
> > -- Jeremiah Willcock
> >
> > >
> > >
> > >
> > > Thank you
> > >
> > >___________________________________________________________________________________________________________________
> _
> > > From: boost-users-bounces_at_[hidden] [boost-users-bounces_at_[hidden]] on behalf of Jeremiah Willcock
> > > [jewillco_at_[hidden]]
> > > Sent: Thursday, January 19, 2012 9:27 AM
> > > To: boost-users_at_[hidden]
> > > Subject: Re: [Boost-users] adjacency lists
> > >
> > > On Thu, 19 Jan 2012, Neiderer, Andrew M CIV (US) wrote:
> > >
> > > >
> > > > I am still learning graphs, BGL 1.48.0 so beginner questions:
> > > >
> > > >
> > > >
> > > > 1. not sure what adjacency list/matrix are used  for other than building a graph
> > > >
> > > >     for traversal.  Or maybe this is it?
> > >
> > > That is what they are used for -- to build and represent graphs.
> > >
> > > >
> > > >
> > > >
> > > > 2. I need to build a sparse network.  So I am using adjacency_list_io.cpp by Francois Faure (2001).
> > > >
> > > >     In this example I can read(g2), but when outputting
> > > >
> > > >
> > > >
> > > >     std::cout << write(g2)
> > > >
> > > >
> > > >
> > > >     I get lots of translation errors :-(
> > > >
> > > >
> > > >
> > > >     I know I do not give details here but maybe someone could guess a -D??? to make
> > > >
> > > >     adjacency_list_io.hpp happy.
> > > >
> > > >     (The read(g2) works fine)
> > > >
> > > >
> > > >
> > > >     Or I can certainly provide some of the error message.
> > >
> > > Could you please provide that?  I am not familiar with that code.
> > >
> > > >
> > > >
> > > >
> > > > Also has Dr. Nick Edmonds completed (or near completion) of "active-message" based release (MPI)?
> > >
> > > We are still working on the paper based on that code.  A release is likely
> > > to be within the next couple of months, but nothing is certain yet.
> > >
> > > -- Jeremiah Willcock
> > >
> > >
> >
> >
>
>
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