Newsgroups: comp.parallel.mpi
From: sits@cs.anu.edu.au (David Sitsky)
Subject: WWW page on Implementation of MPI on Fujitsu AP1000
Keywords: MPI WWW AP1000
Organization: Australian National University
Date: 6 Oct 1994 14:56:43 +1000
Message-ID: <37002b$4go@ra.anu.edu.au>

The URL:

file://dcssoft.anu.edu.au/pub/www/dcs/cap/mpi/mpi.html

provides information on the implementation of MPI on the Fujitsu AP1000
multicomputer located at the Australian National University. 

There are various links to the user's guide and some papers
which describe the implementation on top of the CellOS operating system,
including system modifications which provided a selective broadcast facility.

This facility allowed very efficient implementations of some of the collective
routines by using the broadcast network regardless of the communicator 
group size.  Some performance analysis is included in some of the papers.

Cheers,
David Sitsky







