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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2006-10-11 08:25:06


LAM does not include MPI bindings for Fortran 90, so you will not find an
mpi.mod.

Open MPI, however, does (our next-generation MPI effort after LAM/MPI). So
if you need the Fortran 90 MPI API, you might want to consider switching
(http://www.open-mpi.org/). If you configure Open MPI with a Fortran 90
compiler, mpi.mod will be installed in the Right location such that
compiling F90 applications that utilize "use mpi" should work properly.

If you're using the Intel suite of compilers, a) be sure that you have the
latest latest latest version (see
http://www.open-mpi.org/community/lists/users/2006/10/1961.php), and b) you
can configure Open MPI with:

    ./configure CC=icc CXX=icpc FC=ifort F77=ifort ...

To specify to use the Intel compilers. You can also specify your own
configure arguments, such as --prefix, etc.

On 10/11/06 1:22 AM, "Aarti Mane" <amane001_at_[hidden]> wrote:

> Hello,
>
> I am new to both fortran programming as well as using MPI for the same. We
> have ifort 8.0 and LAM-7.1.1 installed on our cluster. I am trying to
> parallelize part of the fortran code. However, I can't find the MPI.mod file
> in the LAM directory. Am I supposed to create it for my particular code, and
> if yes, how? I'm sorry if this appears to be a dumb question, but I really
> don't know the answer :(
>
> Thanks in advance!
> Angela Mane
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/

-- 
Jeff Squyres
Server Virtualization Business Unit
Cisco Systems