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EpetraExt_SubCopy_CrsMatrix.h
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//@HEADER
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// ***********************************************************************
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//
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// EpetraExt: Epetra Extended - 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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// 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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// 1. Redistributions of source code must retain the above copyright
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
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//@HEADER
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#ifndef EpetraExt_CRSGRAPH_SUBCOPY_H
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#define EpetraExt_CRSGRAPH_SUBCOPY_H
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#include <
EpetraExt_Transform.h
>
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#include <Epetra_Map.h>
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class
Epetra_CrsMatrix
;
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class
Epetra_Import
;
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namespace
EpetraExt
{
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class
CrsMatrix_SubCopy
:
public
SameTypeTransform
<Epetra_CrsMatrix> {
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Epetra_Map
newRowMap_;
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Epetra_Map
newColMap_;
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Epetra_Map
newDomainMap_;
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Epetra_Map
newRangeMap_;
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Epetra_Import
* importer_;
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public
:
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~CrsMatrix_SubCopy
();
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CrsMatrix_SubCopy
(
const
Epetra_Map
& newMap )
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: newRowMap_(newMap),
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newColMap_(newMap),
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newDomainMap_(newMap),
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newRangeMap_(newMap)
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{}
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CrsMatrix_SubCopy
(
const
Epetra_Map
& newRangeAndRowMap,
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const
Epetra_Map
& newDomainMap )
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: newRowMap_(newRangeAndRowMap),
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newColMap_(newDomainMap),
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newDomainMap_(newDomainMap),
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newRangeMap_(newRangeAndRowMap)
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{}
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NewTypeRef
operator()
(
OriginalTypeRef
orig );
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bool
fwd
();
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bool
rvs
();
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private
:
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template
<
typename
int
_type>
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NewTypeRef
transform(
OriginalTypeRef
orig );
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};
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}
//namespace EpetraExt
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#endif
//EpetraExt_CRSGRAPH_SUBCOPY_H
EpetraExt_Transform.h
EpetraExt::CrsMatrix_SubCopy
Generates a sub-block view of a Epetra_CrsMatrix.
Definition
EpetraExt_SubCopy_CrsMatrix.h:54
EpetraExt::CrsMatrix_SubCopy::~CrsMatrix_SubCopy
~CrsMatrix_SubCopy()
Destructor.
Definition
EpetraExt_SubCopy_CrsMatrix.cpp:55
EpetraExt::CrsMatrix_SubCopy::CrsMatrix_SubCopy
CrsMatrix_SubCopy(const Epetra_Map &newRangeAndRowMap, const Epetra_Map &newDomainMap)
Constructor.
Definition
EpetraExt_SubCopy_CrsMatrix.h:77
EpetraExt::CrsMatrix_SubCopy::fwd
bool fwd()
Forward transfer of data from orig object input in the operator() method call to the new object creat...
Definition
EpetraExt_SubCopy_CrsMatrix.cpp:155
EpetraExt::CrsMatrix_SubCopy::rvs
bool rvs()
Reverse transfer of data from new object created in the operator() method call to the orig object inp...
Definition
EpetraExt_SubCopy_CrsMatrix.cpp:169
EpetraExt::CrsMatrix_SubCopy::operator()
NewTypeRef operator()(OriginalTypeRef orig)
Transformation Operator.
Definition
EpetraExt_SubCopy_CrsMatrix.cpp:134
EpetraExt::CrsMatrix_SubCopy::CrsMatrix_SubCopy
CrsMatrix_SubCopy(const Epetra_Map &newMap)
Constructor.
Definition
EpetraExt_SubCopy_CrsMatrix.h:69
EpetraExt::SameTypeTransform
Definition
EpetraExt_Transform.h:271
EpetraExt::Transform::OriginalTypeRef
T & OriginalTypeRef
Definition
EpetraExt_Transform.h:74
EpetraExt::Transform::NewTypeRef
U & NewTypeRef
Definition
EpetraExt_Transform.h:79
Epetra_CrsMatrix
Epetra_Import
Epetra_Map
EpetraExt
EpetraExt::BlockCrsMatrix: A class for constructing a distributed block matrix.
Definition
EpetraExt_BlockCrsMatrix.cpp:46
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