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Epetra_MpiCommData.h
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/*
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//@HEADER
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// ************************************************************************
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//
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// Epetra: Linear Algebra Services Package
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// Copyright 2011 Sandia Corporation
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the Corporation nor the names of the
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
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//
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// ************************************************************************
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//@HEADER
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*/
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#ifndef EPETRA_MPICOMMDATA_H
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#define EPETRA_MPICOMMDATA_H
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#include "
Epetra_Data.h
"
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#include <mpi.h>
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class
Epetra_MpiCommData
:
public
Epetra_Data
{
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friend
class
Epetra_MpiComm
;
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private
:
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Epetra_MpiCommData
(MPI_Comm & Comm);
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~Epetra_MpiCommData
();
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MPI_Comm
Comm_
;
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int
rank_
;
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int
size_
;
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enum
{
minTag_
= 24050};
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enum
{
maxTag_
= 24099};
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// Some day, when the Microsoft 6.0 C++ compiler disappears, we can use ANSI/ISO standard
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// declarations for minTag_ and maxTag_
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//static const int minTag_= 24050;
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//static const int maxTag_= 24099;
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mutable
int
curTag_
;
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// these are intentionally declared but not defined. See Epetra Developer's Guide for details.
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Epetra_MpiCommData
(
const
Epetra_MpiCommData
& CommData);
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Epetra_MpiCommData
&
operator=
(
const
Epetra_MpiCommData
& CommData);
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};
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#endif
/* EPETRA_MPICOMMDATA_H */
Epetra_Data.h
Epetra_Data::Epetra_Data
Epetra_Data()
Epetra_Data Serial Constructor.
Definition
Epetra_Data.cpp:47
Epetra_MpiCommData::~Epetra_MpiCommData
~Epetra_MpiCommData()
Epetra_MpiCommData Destructor.
Definition
Epetra_MpiCommData.cpp:57
Epetra_MpiCommData::operator=
Epetra_MpiCommData & operator=(const Epetra_MpiCommData &CommData)
Epetra_MpiCommData::Epetra_MpiCommData
Epetra_MpiCommData(const Epetra_MpiCommData &CommData)
Epetra_MpiCommData::minTag_
@ minTag_
Definition
Epetra_MpiCommData.h:73
Epetra_MpiCommData::Epetra_MpiCommData
Epetra_MpiCommData(MPI_Comm &Comm)
Epetra_MpiCommData Default Constructor.
Definition
Epetra_MpiCommData.cpp:47
Epetra_MpiCommData::Comm_
MPI_Comm Comm_
Definition
Epetra_MpiCommData.h:70
Epetra_MpiCommData::size_
int size_
Definition
Epetra_MpiCommData.h:72
Epetra_MpiCommData::Epetra_MpiComm
friend class Epetra_MpiComm
Definition
Epetra_MpiCommData.h:57
Epetra_MpiCommData::rank_
int rank_
Definition
Epetra_MpiCommData.h:71
Epetra_MpiCommData::maxTag_
@ maxTag_
Definition
Epetra_MpiCommData.h:74
Epetra_MpiCommData::curTag_
int curTag_
Definition
Epetra_MpiCommData.h:80
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