vmpi.h File Reference

Class Vmpi: a Virtual MPI communication layer object. More...

#include <maloc/maloc_base.h>
#include <maloc/vsys.h>

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Classes
struct	sVmpi
	Class Vmpi: Definition. More...
Typedefs
typedef struct sVmpi	Vmpi
	Declaration of the Vmpi class as the Vmpi structure.
Functions
int	Vmpi_init (int *argc, char ***argv)
	The Vmp initializer.
int	Vmpi_finalize (void)
	The Vmp finalizer.
Vmpi *	Vmpi_ctor (void)
	The Vmpi constructor.
void	Vmpi_dtor (Vmpi **thee)
	The Vmpi destructor.
int	Vmpi_rank (Vmpi *thee)
	Return my processor ID.
int	Vmpi_size (Vmpi *thee)
	Return the number of processors involved.
int	Vmpi_barr (Vmpi *thee)
	An MPI barrier.
int	Vmpi_send (Vmpi *thee, int des, char *buf, int bufsize)
	An MPI blocking send.
int	Vmpi_recv (Vmpi *thee, int src, char *buf, int bufsize)
	An MPI blocking receive.
int	Vmpi_bcast (Vmpi *thee, char *buf, int bufsize)
	An MPI broadcast.
int	Vmpi_reduce (Vmpi *thee, char *sbuf, char *rbuf, int bufsize)
	An MPI reduce.
int	Vmpi_isend (Vmpi *thee, int des, char *buf, int bufsize)
	An MPI non-blocking send.

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Detailed Description

Class Vmpi: a Virtual MPI communication layer object.

Author:

Michael Holst

Note:

None

Version:

Id

vmpi.h,v 1.28 2009/04/24 22:53:43 fetk Exp

Attention:

 *
 * MALOC = < Minimal Abstraction Layer for Object-oriented C >
 * Copyright (C) 1994--2008 Michael Holst
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 *