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Subject: [boost] [mpi] MPI_IN_PLACE equivalent
From: Alain O Miniussi (alain.miniussi_at_[hidden])
Date: 2012-06-14 07:07:36

Some collective mpi operations allow the user to re-use the input buffer
as the output buffer (MPI_IN_PLACE). I did not find that functionality
in boost::mpi and filed a ticket
( along with a patch for a
possible implementation for all_reduce and the associated testing.

What is the best way to get some input regarding that proposed patch ?
(the ticket itself has been untouched for 3 months now)

Best regards,

Alain Miniussi
Responsable Tech. Centre de Calcul Haute Performance
Observatoire de la Côte d'Azur - BP 4229  - 06304 Nice Cedex 4
tel: +33 4 92 00 30 09      

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