[MPICH] Sending, receiving and braodcasting a user defined C++ class

[John Robinson]

We solved this using the Boost library serialization package.  It is a 
little extra work at first but works like a champ; you wind up sending 
strings which are pretty compact.

/jr
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Yann Golanski wrote:
> I'm looking for advice here and hopefully this could be included into
> an FAQ or whatnot. 
> 
> The attached code move data from a class in processor 0 to all the
> other in such a way as said data ends up in the same type of class at
> the end.  
> 
> My questions are:
>   1- Is there a better way of doing this?
>   2- How can my code be optimised?
>   3- Any other comments?
> 
> Thanks.
>