/usr/include/trilinos/Xpetra_TpetraCrsMatrix.hpp

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#ifndef XPETRA_TPETRACRSMATRIX_HPP
#define XPETRA_TPETRACRSMATRIX_HPP

/* this file is automatically generated - do not edit (see scripts/tpetra.py) */

// FIXME (mfh 03 Sep 2014) The above is probably not true anymore.
// Furthermore, I don't think anyone maintains the scripts.
// Feel free to correct this comment if I'm wrong.

#include "Xpetra_TpetraConfigDefs.hpp"

#include "Tpetra_CrsMatrix.hpp"

#include "Xpetra_CrsMatrix.hpp"
#include "Xpetra_TpetraMap.hpp"
#include "Xpetra_TpetraMultiVector.hpp"
#include "Xpetra_TpetraVector.hpp"
#include "Xpetra_TpetraCrsGraph.hpp"
//#include "Xpetra_TpetraRowMatrix.hpp"
#include "Xpetra_Exceptions.hpp"

namespace Xpetra {

  // TODO: move that elsewhere
  // template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
  // const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> toTpetraCrsMatrix(const Xpetra::DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &);
  //

  template<class Scalar = CrsMatrix<>::scalar_type,
           class LocalOrdinal =
             typename CrsMatrix<Scalar>::local_ordinal_type,
           class GlobalOrdinal =
             typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type,
           class Node =
             typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
  class TpetraCrsMatrix
    : public CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
  {

    // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
    typedef TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraCrsMatrixClass;
    typedef TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraVectorClass;
    typedef TpetraImport<LocalOrdinal,GlobalOrdinal,Node> TpetraImportClass;
    typedef TpetraExport<LocalOrdinal,GlobalOrdinal,Node> TpetraExportClass;

    // The following typedefs are used by the Kokkos interface
#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
#endif
#endif

  public:

    //! @name Constructor/Destructor Methods
    //@{

    //! Constructor specifying fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
      : mtx_ (Teuchos::rcp (new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> (toTpetra(rowMap), maxNumEntriesPerRow, toTpetra(pftype), params))) {  }

    //! Constructor specifying (possibly different) number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
      : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> (toTpetra(rowMap), NumEntriesPerRowToAlloc, toTpetra(pftype), params))) {  }

    //! Constructor specifying column Map and fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
      : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(toTpetra(rowMap), toTpetra(colMap), maxNumEntriesPerRow, toTpetra(pftype), params))) {  }

    //! Constructor specifying column Map and number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
      : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >(toTpetra(rowMap), toTpetra(colMap), NumEntriesPerRowToAlloc, toTpetra(pftype), params))) {  }

    //! Constructor specifying a previously constructed graph.
    TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
      : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >(toTpetra(graph), params))) {  }



    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & importer,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null)
    {
      typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();

      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap  = rangeMap!=Teuchos::null  ? toTpetra(rangeMap)  : Teuchos::null;
      mtx_=Tpetra::importAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(importer),myDomainMap,myRangeMap,params);
      bool restrictComm=false;
      if(!params.is_null()) restrictComm = params->get("Restrict Communicator",restrictComm);
      if(restrictComm && mtx_->getRowMap().is_null()) mtx_=Teuchos::null;

    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & exporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null)
    {
      typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();

      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap  = rangeMap!=Teuchos::null  ? toTpetra(rangeMap)  : Teuchos::null;
      mtx_=Tpetra::exportAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(exporter),myDomainMap,myRangeMap,params);

    }

    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & RowImporter,
                    const Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > DomainImporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();

      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap  = rangeMap!=Teuchos::null  ? toTpetra(rangeMap)  : Teuchos::null;

      mtx_=Tpetra::importAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(RowImporter),toTpetra(*DomainImporter),myDomainMap,myRangeMap,params);
      bool restrictComm=false;
      if(!params.is_null()) restrictComm = params->get("Restrict Communicator",restrictComm);
      if(restrictComm && mtx_->getRowMap().is_null()) mtx_=Teuchos::null;
    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & RowExporter,
                    const Teuchos::RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > DomainExporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();

      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
      RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap  = rangeMap!=Teuchos::null  ? toTpetra(rangeMap)  : Teuchos::null;

      mtx_=Tpetra::exportAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(RowExporter),toTpetra(*DomainExporter),myDomainMap,myRangeMap,params);
    }

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Constructor specifying column Map and a local matrix,
    ///   which the resulting CrsMatrix views.
    ///
    /// Unlike most other CrsMatrix constructors, successful
    /// completion of this constructor will result in a fill-complete
    /// matrix.
    ///
    /// \param rowMap [in] Distribution of rows of the matrix.
    ///
    /// \param colMap [in] Distribution of columns of the matrix.
    ///
    /// \param lclMatrix [in] A local CrsMatrix containing all local
    ///    matrix values as well as a local graph.  The graph's local
    ///    row indices must come from the specified row Map, and its
    ///    local column indices must come from the specified column
    ///    Map.
    ///
    /// \param params [in/out] Optional list of parameters.  If not
    ///   null, any missing parameters will be filled in with their
    ///   default values.
    TpetraCrsMatrix (const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
        const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
        const local_matrix_type& lclMatrix,
        const Teuchos::RCP<Teuchos::ParameterList>& params = null)
    : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(toTpetra(rowMap), toTpetra(colMap), lclMatrix, params))) {  }
#endif
#endif

    //! Destructor.
    virtual ~TpetraCrsMatrix() {  }

    //@}

    //! @name Insertion/Removal Methods
    //@{

    //! Insert matrix entries, using global IDs.
    void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::insertGlobalValues"); mtx_->insertGlobalValues(globalRow, cols, vals); }

    //! Insert matrix entries, using local IDs.
    void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::insertLocalValues"); mtx_->insertLocalValues(localRow, cols, vals); }

    //! Replace matrix entries, using global IDs.
    void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::replaceGlobalValues"); mtx_->replaceGlobalValues(globalRow, cols, vals); }

    //! Replace matrix entries, using local IDs.
    void
    replaceLocalValues (LocalOrdinal localRow,
                        const ArrayView<const LocalOrdinal> &cols,
                        const ArrayView<const Scalar> &vals)
    {
      XPETRA_MONITOR("TpetraCrsMatrix::replaceLocalValues");
      typedef typename ArrayView<const LocalOrdinal>::size_type size_type;
      const LocalOrdinal numValid =
        mtx_->replaceLocalValues (localRow, cols, vals);
      TEUCHOS_TEST_FOR_EXCEPTION(
        static_cast<size_type> (numValid) != cols.size (), std::runtime_error,
        "replaceLocalValues returned " << numValid << " != cols.size() = " <<
        cols.size () << ".");
    }

    //! Set all matrix entries equal to scalarThis.
    void setAllToScalar(const Scalar &alpha) { XPETRA_MONITOR("TpetraCrsMatrix::setAllToScalar"); mtx_->setAllToScalar(alpha); }

    //! Scale the current values of a matrix, this = alpha*this.
    void scale(const Scalar &alpha) { XPETRA_MONITOR("TpetraCrsMatrix::scale"); mtx_->scale(alpha); }

    //! Allocates and returns ArrayRCPs of the Crs arrays --- This is an Xpetra-only routine.
    //** \warning This is an expert-only routine and should not be called from user code. */
    void allocateAllValues(size_t numNonZeros,ArrayRCP<size_t> & rowptr, ArrayRCP<LocalOrdinal> & colind, ArrayRCP<Scalar> & values)
    { XPETRA_MONITOR("TpetraCrsMatrix::allocateAllValues"); rowptr.resize(getNodeNumRows()+1); colind.resize(numNonZeros); values.resize(numNonZeros);}

    //! Sets the 1D pointer arrays of the graph.
    void setAllValues(const ArrayRCP<size_t> & rowptr, const ArrayRCP<LocalOrdinal> & colind, const ArrayRCP<Scalar> & values)
    { XPETRA_MONITOR("TpetraCrsMatrix::setAllValues"); mtx_->setAllValues(rowptr,colind,values); }

    //! Gets the 1D pointer arrays of the graph.
    void getAllValues(ArrayRCP<const size_t>& rowptr, ArrayRCP<const LocalOrdinal>& colind, ArrayRCP<const Scalar>& values) const
    { XPETRA_MONITOR("TpetraCrsMatrix::getAllValues"); mtx_->getAllValues(rowptr,colind,values); }

    //@}

    //! @name Transformational Methods
    //@{

    //!
    void resumeFill(const RCP< ParameterList > &params=null) { XPETRA_MONITOR("TpetraCrsMatrix::resumeFill"); mtx_->resumeFill(params); }

    //! Signal that data entry is complete, specifying domain and range maps.
    void fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params=null) { XPETRA_MONITOR("TpetraCrsMatrix::fillComplete"); mtx_->fillComplete(toTpetra(domainMap), toTpetra(rangeMap), params); }

    //! Signal that data entry is complete.
    void fillComplete(const RCP< ParameterList > &params=null) { XPETRA_MONITOR("TpetraCrsMatrix::fillComplete"); mtx_->fillComplete(params); }


    //!  Replaces the current domainMap and importer with the user-specified objects.
    void replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >& newDomainMap, Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> >  & newImporter) {
      XPETRA_MONITOR("TpetraCrsMatrix::replaceDomainMapAndImporter");
      XPETRA_DYNAMIC_CAST( const TpetraImportClass , *newImporter, tImporter, "Xpetra::TpetraCrsMatrix::replaceDomainMapAndImporter only accepts Xpetra::TpetraImport.");
      RCP<const Tpetra::Import<LocalOrdinal,GlobalOrdinal,Node> > myImport = tImporter.getTpetra_Import();
            mtx_->replaceDomainMapAndImporter( toTpetra(newDomainMap),myImport);
    }

    //! Expert static fill complete
    void expertStaticFillComplete(const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & domainMap,
                                  const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & rangeMap,
                                  const RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > &importer=Teuchos::null,
                                  const RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > &exporter=Teuchos::null,
                                  const RCP<ParameterList> &params=Teuchos::null) {
      XPETRA_MONITOR("TpetraCrsMatrix::expertStaticFillComplete");
      RCP<const Tpetra::Import<LocalOrdinal,GlobalOrdinal,Node> > myImport;
      RCP<const Tpetra::Export<LocalOrdinal,GlobalOrdinal,Node> > myExport;

      if(importer!=Teuchos::null) {
        XPETRA_DYNAMIC_CAST( const TpetraImportClass , *importer, tImporter, "Xpetra::TpetraCrsMatrix::expertStaticFillComplete only accepts Xpetra::TpetraImport.");
        myImport = tImporter.getTpetra_Import();
      }
      if(exporter!=Teuchos::null) {
        XPETRA_DYNAMIC_CAST( const TpetraExportClass , *exporter, tExporter, "Xpetra::TpetraCrsMatrix::expertStaticFillComplete only accepts Xpetra::TpetraExport.");
        myExport = tExporter.getTpetra_Export();
      }

      mtx_->expertStaticFillComplete(toTpetra(domainMap),toTpetra(rangeMap),myImport,myExport,params);
    }

    //@}

    //! @name Methods implementing RowMatrix
    //@{

    //! Returns the Map that describes the row distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRowMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getRowMap"); return toXpetra(mtx_->getRowMap()); }

    //! Returns the Map that describes the column distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getColMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getColMap"); return toXpetra(mtx_->getColMap()); }

    //! Returns the CrsGraph associated with this matrix.
    RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const { XPETRA_MONITOR("TpetraCrsMatrix::getCrsGraph"); return toXpetra(mtx_->getCrsGraph()); }

    //! Number of global elements in the row map of this matrix.
    global_size_t getGlobalNumRows() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumRows"); return mtx_->getGlobalNumRows(); }

    //! Number of global columns in the matrix.
    global_size_t getGlobalNumCols() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumCols"); return mtx_->getGlobalNumCols(); }

    //! Returns the number of matrix rows owned on the calling node.
    size_t getNodeNumRows() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumRows"); return mtx_->getNodeNumRows(); }

    //! Returns the number of columns connected to the locally owned rows of this matrix.
    size_t getNodeNumCols() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumCols"); return mtx_->getNodeNumCols(); }

    //! Returns the global number of entries in this matrix.
    global_size_t getGlobalNumEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumEntries"); return mtx_->getGlobalNumEntries(); }

    //! Returns the local number of entries in this matrix.
    size_t getNodeNumEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumEntries"); return mtx_->getNodeNumEntries(); }

    //! Returns the current number of entries on this node in the specified local row.
    size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { XPETRA_MONITOR("TpetraCrsMatrix::getNumEntriesInLocalRow"); return mtx_->getNumEntriesInLocalRow(localRow); }

    //! Returns the number of global diagonal entries, based on global row/column index comparisons.
    global_size_t getGlobalNumDiags() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumDiags"); return mtx_->getGlobalNumDiags(); }

    //! Returns the number of local diagonal entries, based on global row/column index comparisons.
    size_t getNodeNumDiags() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumDiags"); return mtx_->getNodeNumDiags(); }

    //! Returns the maximum number of entries across all rows/columns on all nodes.
    size_t getGlobalMaxNumRowEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalMaxNumRowEntries"); return mtx_->getGlobalMaxNumRowEntries(); }

    //! Returns the maximum number of entries across all rows/columns on this node.
    size_t getNodeMaxNumRowEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeMaxNumRowEntries"); return mtx_->getNodeMaxNumRowEntries(); }

    //! If matrix indices are in the local range, this function returns true. Otherwise, this function returns false.
    bool isLocallyIndexed() const { XPETRA_MONITOR("TpetraCrsMatrix::isLocallyIndexed"); return mtx_->isLocallyIndexed(); }

    //! If matrix indices are in the global range, this function returns true. Otherwise, this function returns false.
    bool isGloballyIndexed() const { XPETRA_MONITOR("TpetraCrsMatrix::isGloballyIndexed"); return mtx_->isGloballyIndexed(); }

    //! Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
    bool isFillComplete() const { XPETRA_MONITOR("TpetraCrsMatrix::isFillComplete"); return mtx_->isFillComplete(); }

    //! Returns true if the matrix is in edit mode.
    bool isFillActive() const { XPETRA_MONITOR("TpetraCrsMatrix::isFillActive"); return mtx_->isFillActive(); }

    //! Returns the Frobenius norm of the matrix.
    typename ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const { XPETRA_MONITOR("TpetraCrsMatrix::getFrobeniusNorm"); return mtx_->getFrobeniusNorm(); }

    //! Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
    bool supportsRowViews() const { XPETRA_MONITOR("TpetraCrsMatrix::supportsRowViews"); return mtx_->supportsRowViews(); }

    //! Extract a list of entries in a specified local row of the matrix. Put into storage allocated by calling routine.
    void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const { XPETRA_MONITOR("TpetraCrsMatrix::getLocalRowCopy"); mtx_->getLocalRowCopy(LocalRow, Indices, Values, NumEntries); }

    //! Extract a const, non-persisting view of global indices in a specified row of the matrix.
    void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &indices, ArrayView< const Scalar > &values) const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalRowView"); mtx_->getGlobalRowView(GlobalRow, indices, values); }

    //! Extract a list of entries in a specified global row of this matrix. Put into pre-allocated storage.
    void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &indices, const ArrayView< Scalar > &values, size_t &numEntries) const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalRowCopy"); mtx_->getGlobalRowCopy(GlobalRow, indices, values, numEntries); }

    //! Extract a const, non-persisting view of local indices in a specified row of the matrix.
    void getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &indices, ArrayView< const Scalar > &values) const { XPETRA_MONITOR("TpetraCrsMatrix::getLocalRowView"); mtx_->getLocalRowView(LocalRow, indices, values); }

    //@}

    //! @name Methods implementing Operator
    //@{

    //! Computes the sparse matrix-multivector multiplication.
    void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, Scalar alpha=ScalarTraits< Scalar >::one(), Scalar beta=ScalarTraits< Scalar >::zero()) const { XPETRA_MONITOR("TpetraCrsMatrix::apply"); mtx_->apply(toTpetra(X), toTpetra(Y), mode, alpha, beta); }

    //! Returns the Map associated with the domain of this operator. This will be null until fillComplete() is called.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getDomainMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getDomainMap"); return toXpetra(mtx_->getDomainMap()); }

    //!
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRangeMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getRangeMap"); return toXpetra(mtx_->getRangeMap()); }

    //@}

    //! @name Overridden from Teuchos::Describable
    //@{

    //! A simple one-line description of this object.
    std::string description() const { XPETRA_MONITOR("TpetraCrsMatrix::description"); return mtx_->description(); }

    //! Print the object with some verbosity level to an FancyOStream object.
    void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const { XPETRA_MONITOR("TpetraCrsMatrix::describe"); mtx_->describe(out, verbLevel); }

    //@}

    //! Deep copy constructor
    TpetraCrsMatrix(const TpetraCrsMatrix& matrix)
      : mtx_ (matrix.mtx_->template clone<Node> (matrix.mtx_->getNode ())) {}

    //! Get a copy of the diagonal entries owned by this node, with local row idices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const {
      XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagCopy");
      XPETRA_DYNAMIC_CAST(TpetraVectorClass, diag, tDiag, "Xpetra::TpetraCrsMatrix.getLocalDiagCopy() only accept Xpetra::TpetraVector as input arguments.");
      mtx_->getLocalDiagCopy(*tDiag.getTpetra_Vector());
      // mtx_->getLocalDiagCopy(toTpetra(diag));
    }

    //! Get offsets of the diagonal entries in the matrix.
    void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {
      XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagOffsets");
      mtx_->getLocalDiagOffsets(offsets);
    }

    //! Get a copy of the diagonal entries owned by this node, with local row indices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag, const Teuchos::ArrayView<const size_t> &offsets) const {
      XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagCopy");
      //XPETRA_DYNAMIC_CAST(TpetraVectorClass, diag, tDiag, "Xpetra::TpetraCrsMatrix.getLocalDiagCopy() only accept Xpetra::TpetraVector as input arguments.");
      //mtx_->getLocalDiagCopy(*tDiag.getTpetra_Vector(), offsets);
      mtx_->getLocalDiagCopy(*(toTpetra(diag)), offsets);
    }

    //! Left scale operator with given vector values
    void leftScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) {
      XPETRA_MONITOR("TpetraCrsMatrix::leftScale");
      mtx_->leftScale(*(toTpetra(x)));
    }

    //! Right scale operator with given vector values
    void rightScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) {
      XPETRA_MONITOR("TpetraCrsMatrix::rightScale");
      mtx_->rightScale(*(toTpetra(x)));
    }

    //! Implements DistObject interface
    //{@

    //! Access function for the Tpetra::Map this DistObject was constructed with.
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getMap"); return rcp( new TpetraMap< LocalOrdinal, GlobalOrdinal, Node >(mtx_->getMap()) ); }

    //! Import.
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) {
      XPETRA_MONITOR("TpetraCrsMatrix::doImport");

      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, source, tSource, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSource.getTpetra_CrsMatrix();
      //mtx_->doImport(toTpetraCrsMatrix(source), *tImporter.getTpetra_Import(), toTpetra(CM));
      mtx_->doImport(*v, toTpetra(importer), toTpetra(CM));
    }

    //! Export.
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Import< LocalOrdinal, GlobalOrdinal, Node >& importer, CombineMode CM) {
      XPETRA_MONITOR("TpetraCrsMatrix::doExport");

      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, dest, tDest, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tDest.getTpetra_CrsMatrix();
      mtx_->doExport(*v, toTpetra(importer), toTpetra(CM));

    }

    //! Import (using an Exporter).
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {
      XPETRA_MONITOR("TpetraCrsMatrix::doImport");

      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, source, tSource, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSource.getTpetra_CrsMatrix();
      mtx_->doImport(*v, toTpetra(exporter), toTpetra(CM));

    }

    //! Export (using an Importer).
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {
      XPETRA_MONITOR("TpetraCrsMatrix::doExport");

      XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, dest, tDest, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
      RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tDest.getTpetra_CrsMatrix();
      mtx_->doExport(*v, toTpetra(exporter), toTpetra(CM));

    }

    void removeEmptyProcessesInPlace (const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node> >& newMap) {
      XPETRA_MONITOR("TpetraCrsMatrix::removeEmptyProcessesInPlace");
      mtx_->removeEmptyProcessesInPlace(toTpetra(newMap));
    }

    // @}

    template<class Node2>
    RCP<CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> >
    clone (const RCP<Node2> &node2) const
    {
      return RCP<CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> > (new TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> (mtx_->clone (node2)));
    }

    //! @name Xpetra specific
    //@{

    //! Does this have an underlying matrix
    bool hasMatrix() const {
      return ! mtx_.is_null ();
    }

    //! TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object
    TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > &mtx) : mtx_(mtx) {  }

    //! Get the underlying Tpetra matrix
    RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrix() const { return mtx_; }

    //! Get the underlying Tpetra matrix
    RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrixNonConst() const { return mtx_; } //TODO: remove

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Access the local Kokkos::CrsMatrix data
    local_matrix_type getLocalMatrix () const {
      if(isFillComplete() == false)
        throw std::runtime_error("Xpetra::EpetraCrsMatrix::getLocalMatrix: matrix must be filled and completed before you can access the data through the Kokkos interface!");

      return getTpetra_CrsMatrixNonConst()->getLocalMatrix();
    }
#endif
#endif

   //@}

  private:
    RCP< Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > mtx_;
  }; // TpetraCrsMatrix class

#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))))

  // specialization of TpetraCrsMatrix for GO=LO=int
  template<class Scalar>
  class TpetraCrsMatrix<Scalar,int,int,EpetraNode>
    : public CrsMatrix<Scalar,int,int,EpetraNode> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
  {
    typedef int LocalOrdinal;
    typedef int GlobalOrdinal;
    typedef EpetraNode Node;
    // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
    typedef TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraCrsMatrixClass;
    typedef TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraVectorClass;
    typedef TpetraImport<LocalOrdinal,GlobalOrdinal,Node> TpetraImportClass;
    typedef TpetraExport<LocalOrdinal,GlobalOrdinal,Node> TpetraExportClass;

    // The following typedefs are used by the Kokkos interface
#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
#endif
#endif

  public:

    //! @name Constructor/Destructor Methods
    //@{

    //! Constructor specifying fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor specifying (possibly different) number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor specifying column Map and fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor specifying column Map and number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor specifying a previously constructed graph.
    TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }



    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & importer,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & exporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & RowImporter,
                    const Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > DomainImporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & RowExporter,
                    const Teuchos::RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > DomainExporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Constructor specifying column Map and a local matrix,
    ///   which the resulting CrsMatrix views.
    ///
    /// Unlike most other CrsMatrix constructors, successful
    /// completion of this constructor will result in a fill-complete
    /// matrix.
    ///
    /// \param rowMap [in] Distribution of rows of the matrix.
    ///
    /// \param colMap [in] Distribution of columns of the matrix.
    ///
    /// \param lclMatrix [in] A local CrsMatrix containing all local
    ///    matrix values as well as a local graph.  The graph's local
    ///    row indices must come from the specified row Map, and its
    ///    local column indices must come from the specified column
    ///    Map.
    ///
    /// \param params [in/out] Optional list of parameters.  If not
    ///   null, any missing parameters will be filled in with their
    ///   default values.
    TpetraCrsMatrix (const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
        const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
        const local_matrix_type& lclMatrix,
        const Teuchos::RCP<Teuchos::ParameterList>& params = null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , "TpetraCrsMatrix<int,int>", "int", typeid(EpetraNode).name() );
    }
#endif
#endif

    //! Destructor.
    virtual ~TpetraCrsMatrix() {  }

    //@}

    //! @name Insertion/Removal Methods
    //@{

    //! Insert matrix entries, using global IDs.
    void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Insert matrix entries, using local IDs.
    void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Replace matrix entries, using global IDs.
    void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Replace matrix entries, using local IDs.
    void
    replaceLocalValues (LocalOrdinal localRow,
                        const ArrayView<const LocalOrdinal> &cols,
                        const ArrayView<const Scalar> &vals)
    {  }

    //! Set all matrix entries equal to scalarThis.
    void setAllToScalar(const Scalar &alpha) {  }

    //! Scale the current values of a matrix, this = alpha*this.
    void scale(const Scalar &alpha) {  }

    //! Allocates and returns ArrayRCPs of the Crs arrays --- This is an Xpetra-only routine.
    //** \warning This is an expert-only routine and should not be called from user code. */
    void allocateAllValues(size_t numNonZeros,ArrayRCP<size_t> & rowptr, ArrayRCP<LocalOrdinal> & colind, ArrayRCP<Scalar> & values) {  }

    //! Sets the 1D pointer arrays of the graph.
    void setAllValues(const ArrayRCP<size_t> & rowptr, const ArrayRCP<LocalOrdinal> & colind, const ArrayRCP<Scalar> & values) {  }

    //! Gets the 1D pointer arrays of the graph.
    void getAllValues(ArrayRCP<const size_t>& rowptr, ArrayRCP<const LocalOrdinal>& colind, ArrayRCP<const Scalar>& values) const {  }

    //@}

    //! @name Transformational Methods
    //@{

    //!
    void resumeFill(const RCP< ParameterList > &params=null) {  }

    //! Signal that data entry is complete, specifying domain and range maps.
    void fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params=null) {  }

    //! Signal that data entry is complete.
    void fillComplete(const RCP< ParameterList > &params=null) {  }


    //!  Replaces the current domainMap and importer with the user-specified objects.
    void replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >& newDomainMap, Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> >  & newImporter) { }

    //! Expert static fill complete
    void expertStaticFillComplete(const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & domainMap,
                                  const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & rangeMap,
                                  const RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > &importer=Teuchos::null,
                                  const RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > &exporter=Teuchos::null,
                                  const RCP<ParameterList> &params=Teuchos::null) {  }

    //@}

    //! @name Methods implementing RowMatrix
    //@{

    //! Returns the Map that describes the row distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRowMap() const { return Teuchos::null; }

    //! Returns the Map that describes the column distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getColMap() const { return Teuchos::null; }

    //! Returns the CrsGraph associated with this matrix.
    RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const { return Teuchos::null; }

    //! Number of global elements in the row map of this matrix.
    global_size_t getGlobalNumRows() const { return 0; }

    //! Number of global columns in the matrix.
    global_size_t getGlobalNumCols() const { return 0; }

    //! Returns the number of matrix rows owned on the calling node.
    size_t getNodeNumRows() const { return 0; }

    //! Returns the number of columns connected to the locally owned rows of this matrix.
    size_t getNodeNumCols() const { return 0; }

    //! Returns the global number of entries in this matrix.
    global_size_t getGlobalNumEntries() const { return 0; }

    //! Returns the local number of entries in this matrix.
    size_t getNodeNumEntries() const { return 0; }

    //! Returns the current number of entries on this node in the specified local row.
    size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { return 0; }

    //! Returns the number of global diagonal entries, based on global row/column index comparisons.
    global_size_t getGlobalNumDiags() const { return 0; }

    //! Returns the number of local diagonal entries, based on global row/column index comparisons.
    size_t getNodeNumDiags() const { return 0; }

    //! Returns the maximum number of entries across all rows/columns on all nodes.
    size_t getGlobalMaxNumRowEntries() const { return 0; }

    //! Returns the maximum number of entries across all rows/columns on this node.
    size_t getNodeMaxNumRowEntries() const { return 0; }

    //! If matrix indices are in the local range, this function returns true. Otherwise, this function returns false.
    bool isLocallyIndexed() const { return false; }

    //! If matrix indices are in the global range, this function returns true. Otherwise, this function returns false.
    bool isGloballyIndexed() const { return false; }

    //! Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
    bool isFillComplete() const { return false; }

    //! Returns true if the matrix is in edit mode.
    bool isFillActive() const { return false; }

    //! Returns the Frobenius norm of the matrix.
    typename ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const { return ScalarTraits< Scalar >::magnitude(ScalarTraits< Scalar >::zero()); }

    //! Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
    bool supportsRowViews() const { return false; }

    //! Extract a list of entries in a specified local row of the matrix. Put into storage allocated by calling routine.
    void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const {  }

    //! Extract a const, non-persisting view of global indices in a specified row of the matrix.
    void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &indices, ArrayView< const Scalar > &values) const {  }

    //! Extract a list of entries in a specified global row of this matrix. Put into pre-allocated storage.
    void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &indices, const ArrayView< Scalar > &values, size_t &numEntries) const {  }

    //! Extract a const, non-persisting view of local indices in a specified row of the matrix.
    void getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &indices, ArrayView< const Scalar > &values) const {  }

    //@}

    //! @name Methods implementing Operator
    //@{

    //! Computes the sparse matrix-multivector multiplication.
    void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, Scalar alpha=ScalarTraits< Scalar >::one(), Scalar beta=ScalarTraits< Scalar >::zero()) const {  }

    //! Returns the Map associated with the domain of this operator. This will be null until fillComplete() is called.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getDomainMap() const { return Teuchos::null; }

    //!
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRangeMap() const { return Teuchos::null; }

    //@}

    //! @name Overridden from Teuchos::Describable
    //@{

    //! A simple one-line description of this object.
    std::string description() const { return std::string(""); }

    //! Print the object with some verbosity level to an FancyOStream object.
    void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const { }

    //@}

    //! Deep copy constructor
    TpetraCrsMatrix(const TpetraCrsMatrix& matrix) {}

    //! Get a copy of the diagonal entries owned by this node, with local row idices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const {  }

    //! Get offsets of the diagonal entries in the matrix.
    void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {  }

    //! Get a copy of the diagonal entries owned by this node, with local row indices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag, const Teuchos::ArrayView<const size_t> &offsets) const {  }

    //! Left scale operator with given vector values
    void leftScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) { }

    //! Right scale operator with given vector values
    void rightScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) { }

    //! Implements DistObject interface
    //{@

    //! Access function for the Tpetra::Map this DistObject was constructed with.
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const { return Teuchos::null; }

    //! Import.
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) {  }

    //! Export.
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Import< LocalOrdinal, GlobalOrdinal, Node >& importer, CombineMode CM) {  }

    //! Import (using an Exporter).
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {  }

    //! Export (using an Importer).
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {  }

    void removeEmptyProcessesInPlace (const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node> >& newMap) {   }

    // @}

    template<class Node2>
    RCP<CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> >
    clone (const RCP<Node2> &node2) const {  return Teuchos::null;  }

    //! @name Xpetra specific
    //@{

    //! Does this have an underlying matrix
    bool hasMatrix() const { return false; }

    //! TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object
    TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > &mtx) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,int,int,EpetraNode>).name(), "int", typeid(EpetraNode).name() );
    }

    //! Get the underlying Tpetra matrix
    RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrix() const { return Teuchos::null; }

    //! Get the underlying Tpetra matrix
    RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrixNonConst() const { return Teuchos::null; } //TODO: remove

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Access the local Kokkos::CrsMatrix data
    local_matrix_type getLocalMatrix () const {
      if(isFillComplete() == false)
        throw std::runtime_error("Xpetra::EpetraCrsMatrix::getLocalMatrix: matrix must be filled and completed before you can access the data through the Kokkos interface!");
      local_matrix_type ret;
      return ret;
    }
#endif
#endif

   //@}
  }; // TpetraCrsMatrix class (specialization 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))))

  // specialization of TpetraCrsMatrix for GO=long long, NO=EpetraNode
  template<class Scalar>
  class TpetraCrsMatrix<Scalar,int,long long,EpetraNode>
    : public CrsMatrix<Scalar,int,long long,EpetraNode> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
  {
    typedef int LocalOrdinal;
    typedef long long GlobalOrdinal;
    typedef EpetraNode Node;
    // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
    typedef TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraCrsMatrixClass;
    typedef TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraVectorClass;
    typedef TpetraImport<LocalOrdinal,GlobalOrdinal,Node> TpetraImportClass;
    typedef TpetraExport<LocalOrdinal,GlobalOrdinal,Node> TpetraExportClass;

    // The following typedefs are used by the Kokkos interface
#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
#endif
#endif

  public:

    //! @name Constructor/Destructor Methods
    //@{

    //! Constructor specifying fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor specifying (possibly different) number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor specifying column Map and fixed number of entries for each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor specifying column Map and number of entries in each row.
    TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor specifying a previously constructed graph.
    TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }



    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & importer,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & exporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
                    const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused import
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Import<LocalOrdinal,GlobalOrdinal,Node> & RowImporter,
                    const Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > DomainImporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Constructor for a fused export
    TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
                    const Export<LocalOrdinal,GlobalOrdinal,Node> & RowExporter,
                    const Teuchos::RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > DomainExporter,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
                    const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
                    const Teuchos::RCP<Teuchos::ParameterList>& params)
    {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Constructor specifying column Map and a local matrix,
    ///   which the resulting CrsMatrix views.
    ///
    /// Unlike most other CrsMatrix constructors, successful
    /// completion of this constructor will result in a fill-complete
    /// matrix.
    ///
    /// \param rowMap [in] Distribution of rows of the matrix.
    ///
    /// \param colMap [in] Distribution of columns of the matrix.
    ///
    /// \param lclMatrix [in] A local CrsMatrix containing all local
    ///    matrix values as well as a local graph.  The graph's local
    ///    row indices must come from the specified row Map, and its
    ///    local column indices must come from the specified column
    ///    Map.
    ///
    /// \param params [in/out] Optional list of parameters.  If not
    ///   null, any missing parameters will be filled in with their
    ///   default values.
    TpetraCrsMatrix (const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
        const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
        const local_matrix_type& lclMatrix,
        const Teuchos::RCP<Teuchos::ParameterList>& params = null) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }
#endif
#endif

    //! Destructor.
    virtual ~TpetraCrsMatrix() {  }

    //@}

    //! @name Insertion/Removal Methods
    //@{

    //! Insert matrix entries, using global IDs.
    void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Insert matrix entries, using local IDs.
    void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Replace matrix entries, using global IDs.
    void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) {  }

    //! Replace matrix entries, using local IDs.
    void
    replaceLocalValues (LocalOrdinal localRow,
                        const ArrayView<const LocalOrdinal> &cols,
                        const ArrayView<const Scalar> &vals)
    {  }

    //! Set all matrix entries equal to scalarThis.
    void setAllToScalar(const Scalar &alpha) {  }

    //! Scale the current values of a matrix, this = alpha*this.
    void scale(const Scalar &alpha) {  }

    //! Allocates and returns ArrayRCPs of the Crs arrays --- This is an Xpetra-only routine.
    //** \warning This is an expert-only routine and should not be called from user code. */
    void allocateAllValues(size_t numNonZeros,ArrayRCP<size_t> & rowptr, ArrayRCP<LocalOrdinal> & colind, ArrayRCP<Scalar> & values) {  }

    //! Sets the 1D pointer arrays of the graph.
    void setAllValues(const ArrayRCP<size_t> & rowptr, const ArrayRCP<LocalOrdinal> & colind, const ArrayRCP<Scalar> & values) {  }

    //! Gets the 1D pointer arrays of the graph.
    void getAllValues(ArrayRCP<const size_t>& rowptr, ArrayRCP<const LocalOrdinal>& colind, ArrayRCP<const Scalar>& values) const {  }

    //@}

    //! @name Transformational Methods
    //@{

    //!
    void resumeFill(const RCP< ParameterList > &params=null) {  }

    //! Signal that data entry is complete, specifying domain and range maps.
    void fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params=null) {  }

    //! Signal that data entry is complete.
    void fillComplete(const RCP< ParameterList > &params=null) {  }


    //!  Replaces the current domainMap and importer with the user-specified objects.
    void replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >& newDomainMap, Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> >  & newImporter) { }

    //! Expert static fill complete
    void expertStaticFillComplete(const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & domainMap,
                                  const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & rangeMap,
                                  const RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > &importer=Teuchos::null,
                                  const RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > &exporter=Teuchos::null,
                                  const RCP<ParameterList> &params=Teuchos::null) {  }

    //@}

    //! @name Methods implementing RowMatrix
    //@{

    //! Returns the Map that describes the row distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRowMap() const { return Teuchos::null; }

    //! Returns the Map that describes the column distribution in this matrix.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getColMap() const { return Teuchos::null; }

    //! Returns the CrsGraph associated with this matrix.
    RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const { return Teuchos::null; }

    //! Number of global elements in the row map of this matrix.
    global_size_t getGlobalNumRows() const { return 0; }

    //! Number of global columns in the matrix.
    global_size_t getGlobalNumCols() const { return 0; }

    //! Returns the number of matrix rows owned on the calling node.
    size_t getNodeNumRows() const { return 0; }

    //! Returns the number of columns connected to the locally owned rows of this matrix.
    size_t getNodeNumCols() const { return 0; }

    //! Returns the global number of entries in this matrix.
    global_size_t getGlobalNumEntries() const { return 0; }

    //! Returns the local number of entries in this matrix.
    size_t getNodeNumEntries() const { return 0; }

    //! Returns the current number of entries on this node in the specified local row.
    size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { return 0; }

    //! Returns the number of global diagonal entries, based on global row/column index comparisons.
    global_size_t getGlobalNumDiags() const { return 0; }

    //! Returns the number of local diagonal entries, based on global row/column index comparisons.
    size_t getNodeNumDiags() const { return 0; }

    //! Returns the maximum number of entries across all rows/columns on all nodes.
    size_t getGlobalMaxNumRowEntries() const { return 0; }

    //! Returns the maximum number of entries across all rows/columns on this node.
    size_t getNodeMaxNumRowEntries() const { return 0; }

    //! If matrix indices are in the local range, this function returns true. Otherwise, this function returns false.
    bool isLocallyIndexed() const { return false; }

    //! If matrix indices are in the global range, this function returns true. Otherwise, this function returns false.
    bool isGloballyIndexed() const { return false; }

    //! Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
    bool isFillComplete() const { return false; }

    //! Returns true if the matrix is in edit mode.
    bool isFillActive() const { return false; }

    //! Returns the Frobenius norm of the matrix.
    typename ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const { return ScalarTraits< Scalar >::magnitude(ScalarTraits< Scalar >::zero()); }

    //! Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
    bool supportsRowViews() const { return false; }

    //! Extract a list of entries in a specified local row of the matrix. Put into storage allocated by calling routine.
    void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const {  }

    //! Extract a const, non-persisting view of global indices in a specified row of the matrix.
    void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &indices, ArrayView< const Scalar > &values) const {  }

    //! Extract a list of entries in a specified global row of this matrix. Put into pre-allocated storage.
    void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &indices, const ArrayView< Scalar > &values, size_t &numEntries) const {  }

    //! Extract a const, non-persisting view of local indices in a specified row of the matrix.
    void getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &indices, ArrayView< const Scalar > &values) const {  }

    //@}

    //! @name Methods implementing Operator
    //@{

    //! Computes the sparse matrix-multivector multiplication.
    void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, Scalar alpha=ScalarTraits< Scalar >::one(), Scalar beta=ScalarTraits< Scalar >::zero()) const {  }

    //! Returns the Map associated with the domain of this operator. This will be null until fillComplete() is called.
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getDomainMap() const { return Teuchos::null; }

    //!
    const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >  getRangeMap() const { return Teuchos::null; }

    //@}

    //! @name Overridden from Teuchos::Describable
    //@{

    //! A simple one-line description of this object.
    std::string description() const { return std::string(""); }

    //! Print the object with some verbosity level to an FancyOStream object.
    void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const { }

    //@}

    //! Deep copy constructor
    TpetraCrsMatrix(const TpetraCrsMatrix& matrix) {}

    //! Get a copy of the diagonal entries owned by this node, with local row idices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const {  }

    //! Get offsets of the diagonal entries in the matrix.
    void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {  }

    //! Get a copy of the diagonal entries owned by this node, with local row indices.
    void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag, const Teuchos::ArrayView<const size_t> &offsets) const {  }

    //! Left scale operator with given vector values
    void leftScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) { }

    //! Right scale operator with given vector values
    void rightScale (const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>& x) { }

    //! Implements DistObject interface
    //{@

    //! Access function for the Tpetra::Map this DistObject was constructed with.
    Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const { return Teuchos::null; }

    //! Import.
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) {  }

    //! Export.
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Import< LocalOrdinal, GlobalOrdinal, Node >& importer, CombineMode CM) {  }

    //! Import (using an Exporter).
    void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {  }

    //! Export (using an Importer).
    void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
                  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {  }

    void removeEmptyProcessesInPlace (const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node> >& newMap) {   }

    // @}

    template<class Node2>
    RCP<CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> >
    clone (const RCP<Node2> &node2) const {  return Teuchos::null;  }

    //! @name Xpetra specific
    //@{

    //! Does this have an underlying matrix
    bool hasMatrix() const { return false; }

    //! TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object
    TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > &mtx) {
      XPETRA_TPETRA_ETI_EXCEPTION( typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name() , typeid(TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,EpetraNode>).name(), "long long", typeid(EpetraNode).name() );
    }

    //! Get the underlying Tpetra matrix
    RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrix() const { return Teuchos::null; }

    //! Get the underlying Tpetra matrix
    RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_CrsMatrixNonConst() const { return Teuchos::null; } //TODO: remove

#ifdef HAVE_XPETRA_KOKKOS_REFACTOR
#ifdef HAVE_XPETRA_TPETRA
    /// \brief Access the local Kokkos::CrsMatrix data
    local_matrix_type getLocalMatrix () const {
      if(isFillComplete() == false)
        throw std::runtime_error("Xpetra::EpetraCrsMatrix::getLocalMatrix: matrix must be filled and completed before you can access the data through the Kokkos interface!");
      local_matrix_type ret;
      return ret;
    }
#endif
#endif

   //@}
  }; // TpetraCrsMatrix class (specialization for GO=long long, NO=EpetraNode)
#endif

#endif // HAVE_XPETRA_EPETRA

} // Xpetra namespace

#define XPETRA_TPETRACRSMATRIX_SHORT
#endif // XPETRA_TPETRACRSMATRIX_HPP
libtrilinos-xpetra-dev 12.10.1-3 / usr / include / trilinos / Xpetra_TpetraCrsMatrix.hpp
