Xpetra_TpetraImport_def.hpp

Go to the documentation of this file.

// @HEADER
//
// ***********************************************************************
//
//             Xpetra: A linear algebra interface package
//                  Copyright 2012 Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact
//                    Jonathan Hu       (jhu@sandia.gov)
//                    Andrey Prokopenko (aprokop@sandia.gov)
//                    Ray Tuminaro      (rstumin@sandia.gov)
//
// ***********************************************************************
//
// @HEADER
#ifndef XPETRA_TPETRAIMPORT_DEF_HPP
#define XPETRA_TPETRAIMPORT_DEF_HPP
#include "Xpetra_TpetraConfigDefs.hpp"
 
#include "Xpetra_Import.hpp"
#include "Xpetra_TpetraImport_decl.hpp"
#include "Xpetra_Exceptions.hpp"
 
#include "Xpetra_TpetraMap.hpp"
#include "Tpetra_Import.hpp"
#include "Tpetra_Distributor.hpp"
 
namespace Xpetra {
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target):import_(Teuchos::rcp(new Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node >(toTpetra(source), toTpetra(target))))
{   }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target, const Teuchos::RCP< Teuchos::ParameterList > &plist):import_(Teuchos::rcp(new Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node >(toTpetra(source), toTpetra(target), plist)))
{   }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::TpetraImport(const Import< LocalOrdinal, GlobalOrdinal, Node > &import):import_(Teuchos::rcp(new Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node >(toTpetra(import))))
{   }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::~TpetraImport()
{  }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node> >   
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::createRemoteOnlyImport (const Teuchos::RCP<const map_type>& remoteTarget) const {
  Teuchos::RCP<const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node> > newImport = import_->createRemoteOnlyImport(toTpetra(remoteTarget));
  return Teuchos::rcp(new TpetraImport<LocalOrdinal,GlobalOrdinal,Node>(newImport));
}
 
 
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
size_t TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getNumSameIDs() const
{ XPETRA_MONITOR("TpetraImport::getNumSameIDs"); return import_->getNumSameIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
size_t TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getNumPermuteIDs() const
{ XPETRA_MONITOR("TpetraImport::getNumPermuteIDs"); return import_->getNumPermuteIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
ArrayView< const LocalOrdinal > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getPermuteFromLIDs() const
{ XPETRA_MONITOR("TpetraImport::getPermuteFromLIDs"); return import_->getPermuteFromLIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
ArrayView< const LocalOrdinal > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getPermuteToLIDs() const
{ XPETRA_MONITOR("TpetraImport::getPermuteToLIDs"); return import_->getPermuteToLIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
size_t TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getNumRemoteIDs() const
{ XPETRA_MONITOR("TpetraImport::getNumRemoteIDs"); return import_->getNumRemoteIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
void TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::setDistributorParameters(const Teuchos::RCP<Teuchos::ParameterList> params) const{
  XPETRA_MONITOR("TpetraImport::setDistributorParameters");
  import_->getDistributor().setParameterList(params);
  auto revDistor = import_->getDistributor().getReverse(false);
  if (!revDistor.is_null())
    revDistor->setParameterList(params);
}
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
ArrayView< const LocalOrdinal > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getRemoteLIDs() const
{ XPETRA_MONITOR("TpetraImport::getRemoteLIDs"); return import_->getRemoteLIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
size_t TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getNumExportIDs() const
{ XPETRA_MONITOR("TpetraImport::getNumExportIDs"); return import_->getNumExportIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
ArrayView< const LocalOrdinal > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getExportLIDs() const
{ XPETRA_MONITOR("TpetraImport::getExportLIDs"); return import_->getExportLIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
ArrayView< const int > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getExportPIDs() const
{ XPETRA_MONITOR("TpetraImport::getExportPIDs"); return import_->getExportPIDs(); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getSourceMap() const
{ XPETRA_MONITOR("TpetraImport::getSourceMap"); return toXpetra(import_->getSourceMap()); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getTargetMap() const
{ XPETRA_MONITOR("TpetraImport::getTargetMap"); return toXpetra(import_->getTargetMap()); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
void TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::print(std::ostream &os) const
{ XPETRA_MONITOR("TpetraImport::print"); import_->print(os); }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::TpetraImport(const RCP<const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > &import) : import_(import)
{  }
 
template<class LocalOrdinal, class GlobalOrdinal, class Node>
RCP< const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > TpetraImport<LocalOrdinal,GlobalOrdinal,Node>::getTpetra_Import() const
{ return import_; }
 
 
#ifdef HAVE_XPETRA_EPETRA
 
#if ((defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_OPENMP) || !defined(HAVE_TPETRA_INST_INT_INT))) || \
    (!defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_SERIAL) || !defined(HAVE_TPETRA_INST_INT_INT))))
 
  // stub implementation for GO=int and NO=EpetraNode
  template <>
  class TpetraImport<int, int, EpetraNode> : public Import<int, int, EpetraNode>
  {
 
  public:
    typedef int LocalOrdinal;
    typedef int GlobalOrdinal;
    typedef EpetraNode Node;
 
    typedef Map<LocalOrdinal,GlobalOrdinal,Node> map_type;
 
 
 
    TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }
 
    TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target, const Teuchos::RCP< Teuchos::ParameterList > &plist) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }
 
    TpetraImport(const Import< LocalOrdinal, GlobalOrdinal, Node > &import) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }
 
    ~TpetraImport() {  }
 
 
    Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node> >
    createRemoteOnlyImport (const Teuchos::RCP<const map_type>& remoteTarget) const {
      return Teuchos::null;
    }
 
 
 
 
    size_t getNumSameIDs() const { return 0; }
 
    size_t getNumPermuteIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getPermuteFromLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>(); }
 
    ArrayView< const LocalOrdinal > getPermuteToLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    size_t getNumRemoteIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getRemoteLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    size_t getNumExportIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getExportLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    ArrayView< const int > getExportPIDs() const { return Teuchos::ArrayView<const int>();  }
 
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getSourceMap() const { return Teuchos::null; }
 
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getTargetMap() const { return Teuchos::null; }
 
    void setDistributorParameters(const Teuchos::RCP<Teuchos::ParameterList> params) const { }
 
 
 
 
    void print(std::ostream &os) const { /* noop */ }
 
 
 
 
    TpetraImport(const RCP<const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > &import) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }
 
    RCP< const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > getTpetra_Import() const { return Teuchos::null; }
 
 
  }; // TpetraImport class (stub implementation for GO=int, NO=EpetraNode)
#endif
 
#if ((defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_OPENMP) || !defined(HAVE_TPETRA_INST_INT_LONG_LONG))) || \
    (!defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_SERIAL) || !defined(HAVE_TPETRA_INST_INT_LONG_LONG))))
 
  // stub implementation for GO=long long and NO=EpetraNode
  template <>
  class TpetraImport<int, long long, EpetraNode> : public Import<int, long long, EpetraNode>
  {
 
  public:
    typedef int LocalOrdinal;
    typedef long long GlobalOrdinal;
    typedef EpetraNode Node;
 
    typedef Map<LocalOrdinal,GlobalOrdinal,Node> map_type;
 
 
 
    TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }
 
    TpetraImport(const Teuchos::RCP< const map_type > &source, const Teuchos::RCP< const map_type > &target, const Teuchos::RCP< Teuchos::ParameterList > &plist) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }
 
    TpetraImport(const Import< LocalOrdinal, GlobalOrdinal, Node > &import) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }
 
    ~TpetraImport() {  }
    
    Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node> >
    createRemoteOnlyImport (const Teuchos::RCP<const map_type>& remoteTarget) const {
      return Teuchos::null;
    }
 
 
 
 
    size_t getNumSameIDs() const { return 0; }
 
    size_t getNumPermuteIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getPermuteFromLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>(); }
 
    ArrayView< const LocalOrdinal > getPermuteToLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    size_t getNumRemoteIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getRemoteLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    size_t getNumExportIDs() const { return 0; }
 
    ArrayView< const LocalOrdinal > getExportLIDs() const { return Teuchos::ArrayView<const LocalOrdinal>();  }
 
    ArrayView< const int > getExportPIDs() const { return Teuchos::ArrayView<const int>();  }
 
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getSourceMap() const { return Teuchos::null; }
 
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getTargetMap() const { return Teuchos::null; }
 
    void setDistributorParameters(const Teuchos::RCP<Teuchos::ParameterList> params) const { }
 
 
 
 
    void print(std::ostream &os) const { /* noop */ }
 
 
 
 
    TpetraImport(const RCP<const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > &import) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraImport<LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }
 
    RCP< const Tpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > getTpetra_Import() const { return Teuchos::null; }
 
 
  }; // TpetraImport class (stub implementation for GO=long long, NO=EpetraNode)
#endif
 
#endif // HAVE_XPETRA_EPETRA
 
} // Xpetra namespace
 
#endif