From: Hongzhang Shan <shz@cs.princeton.edu>
Newsgroups: comp.parallel.mpi
Subject: MPI CODE and PERFORMANCE for 1-d FFT
Date: Wed, 23 Sep 1998 18:03:58 -0400
Organization: Princeton University
Message-Id: <3609704E.EC06277C@cs.princeton.edu>
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Hi, does anyone know where I can find the 1-dimensional parallel FFT
code using
MPI or any performance data or papers ? Thanks a lot!

I am also curious about the MPI_Alltoall function, could anybody tell me

how about the scalability of it on parallel machines ? I am doing a
project with it,
but it really scales bad.

Thanks a lot!

shan