Newsgroups: comp.parallel.mpi
From: A Gordon Smith <smith>
Subject: Re: Does anyone know an email address for someone who does the CHIMP/MPI implementation?
Organization: Department of Computer Science, Edinburgh University
Date: Fri, 23 Feb 1996 22:42:57 GMT
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Message-ID: <Dn933s.52y.0.staffin.dcs.ed.ac.uk@dcs.ed.ac.uk>

simont@ssd.intel.com (Simon Tsang) wrote:
>
>Question as stated.  I am trying to contact someone whp knows CHIMP/MPI
>implementation for the Sun4.  If you know anyone 's email address who
>support, implement the CHIMP/MPI implementation, I would appreciate if you
>could send me the email address. phone, etc.
>
>Does anyone know if MPI_Intercomm_merge() is implemented in the CHIMP/MPI
>for sun4 by any chance?
>
>Thanks.
>
>Simon
>
>-- 
>Simon Tsang
>Intel Corporation
>Server System Product Division
>M/S CO1-01


That would be us at Edinburgh Parallel Computing Centre, that would.
The e-mail address for CHIMP/MPI support is <chimp@epcc.ed.ac.uk>.

I can tell you, however, that MPI_Intercomm_merge() is not implemented
in CHIMP/MPI, and is unlikely to be incorporated in the future. It's the
only missing MPI call from that library: CHIMP allows communication
between different SAP groups (~= MPI intra-communicators) but does not
offer functionality to merge them. This applies to all target architectures,
including "sun4".

thanks,
-- 
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
 -=-=- A. Gordon Smith -=- Edinburgh Parallel Computing Centre -=-=-
 =-=  mailto:smith@epcc.ed.ac.uk -=- Phone {+44 (0)131 650 6712} =-=
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=


