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Subject: Re: [OMPI users] communicate C++ STL strucutures ??
From: Cristobal Navarro (axischire_at_[hidden])
Date: 2010-05-07 17:05:17


Thanks for the answer,

ill will look at them when i get to this point, i've heard good comments
about boost.
Cristobal

On Fri, May 7, 2010 at 4:49 PM, Fernando Lemos <fernandotcl_at_[hidden]>wrote:

> On Fri, May 7, 2010 at 5:33 PM, Cristobal Navarro <axischire_at_[hidden]>
> wrote:
> > Hello,
> >
> > my question is the following.
> >
> > is it possible to send and receive C++ objects or STL structures (for
> > example, send map<a,b> myMap) through openMPI SEND and RECEIVE functions?
> > at first glance i thought it was possible, but after reading some doc, im
> > not sure.
> > i dont have my source code at that stage for testing yet
>
> Not normally, you have to serialize it before sending and deserialize
> it after sending. You could use Boost.MPI and Boost.Serialize too,
> that would probably be the best way to go.
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