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MPICH是MPI的重要研究,提供了一系列的接口函数,为并行计算的实现提供了编程环境.

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Copyright 1997-2000, University of Notre Dame.
Authors: Jeremy G. Siek, Jeffery M. Squyres, Michael P. McNally, and
         Andrew Lumsdaine

This file is part of the Notre Dame C++ bindings for MPI.

You should have received a copy of the License Agreement for the Notre
Dame C++ bindings for MPI along with the software; see the file
LICENSE.  If not, contact Office of Research, University of Notre
Dame, Notre Dame, IN 46556.

Permission to modify the code and to distribute modified code is
granted, provided the text of this NOTICE is retained, a notice that
the code was modified is included with the above COPYRIGHT NOTICE and
with the COPYRIGHT NOTICE in the LICENSE file, and that the LICENSE
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This directory contains several example programs as well as all the
examples from chapter 10 of the MPI-2 standard.  The programs are each
briefly described below.

chatper_10_mpi2.cc:
	The examples given in the text of Chapter 10 of the MPI-2 standard.

hello_world.cc:
	The usual hello world example.

pi:
	Calculates pi.

ring:
	Sends a message around a ring.

topology:
	Demonstrates the cartesian and graph topologies. See the
	source sode for more information.  It must be run with 4
	ranks.

user_bcast:
	A "hand-made" broadcast function using Isend and Irecv.