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Subject: Re: [OMPI users] OpenMPI on intel core 2 duo machine forparallel computation.
From: Chembeti, Ramesh (S&T-Student) (rc2nf_at_[hidden])
Date: 2008-02-28 19:29:11


Yes I have used MPI_SUBROUTINES to parallelize it. If you want me to
send my code I can do that because this is my first effort towards
parallel computing, so your suggestions and ideas are valuable to me.

-----Original Message-----
From: users-bounces_at_[hidden] [mailto:users-bounces_at_[hidden]] On
Behalf Of Terry Frankcombe
Sent: Thursday, February 28, 2008 6:03 PM
To: Open MPI Users
Subject: Re: [OMPI users] OpenMPI on intel core 2 duo machine
forparallel computation.

On Thu, 2008-02-28 at 16:32 -0600, Chembeti, Ramesh (S&T-Student) wrote:
> Dear All,
>
> I am a graduate student working on molecular dynamic simulation. My
professor/adviser is planning to buy Linux based clusters. But before
that he wanted me to parallelize a serial code on molecular dynamic
simulations and test it on a intelcore 2 duo machine with fedora 8 on
it. I have parallelised my code in fortran 77 using MPI. I have
installed OpenMPI and compiling the code using mpif77 -g -o code code.f
and running it using
> mpirun -np 2 ./code. I have a couple of questions to ask you:

You have actually parallelised it, right? As in built parellelisation
with MPI_ calls?

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