Re: [Boost-users] [mpi] Collectives on intercommunicator ?

Subject: Re: [Boost-users] [mpi] Collectives on intercommunicator ?
From: Alain O Miniussi (alain.miniussi_at_[hidden])
Date: 2012-10-11 01:22:37

Hi Matthias,

Yes, I'm going to need them, so...
I haven't look deeply into Boost.MPI yet, so it might be slow at
first :-)

Just to make sure I get at least the development process right, could
you have a look into:
https://svn.boost.org/trac/boost/ticket/6704
where I submitted a patch ?

Thanks,

Alain

On Thu, 2012-10-11 at 07:14 +0200, Matthias Troyer wrote:
> Hi Alain,
> 
> At the moment Boost.MPI only supports MPI-1 and thus no intercommunicators. Do you want to help implementing them?
> 
> Matthias
> 
> 
> 
> 
> On Oct 10, 2012, at 22:33, Alain O Miniussi <alain.miniussi_at_oca.eu> wrote:
> 
> > 
> > Am I correct in assuming that collective communications are not
> > supported with Boost.MPI intercommunicators ?
> > 
> > Thanks
> > 
> > -- 
> > Alain Miniussi
> > Responsable Tech. Centre de Calcul Haute Performance
> > Observatoire de la Côte d'Azur - BP 4229  - 06304 Nice Cedex 4
> > tel: [phone]                https://crimson.oca.eu
> > 
> > _______________________________________________
> > Boost-users mailing list
> > Boost-users_at_[hidden]
> > http://lists.boost.org/mailman/listinfo.cgi/boost-users
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]
> http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- 
Alain Miniussi
Responsable Tech. Centre de Calcul Haute Performance
Observatoire de la Côte d'Azur - BP 4229  - 06304 Nice Cedex 4
tel: [phone]                https://crimson.oca.eu