From: George Biros <biros+@andrew.cmu.edu>
Newsgroups: comp.parallel.mpi
Subject: Parallel machine simulator for MPI
Date: Tue,  1 Sep 1998 00:54:21 -0400
Organization: Doctoral student, Civil and Environmental Engineering,
    Carnegie Mellon, Pittsburgh, PA
Message-Id: <wpurrxq00YUt1bCm00@andrew.cmu.edu>


Hi, 

I run MPI on single processor machine, but for debugging purposes I
would like to  have an implementation that can simulate a parallel
machine (probably by using different processes). Do you have any
pointers?

Thank you in advance,
gb