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Xpetra
Version of the Day
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Xpetra
Version of the Day
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#include <Xpetra_ReorderedBlockedMultiVector.hpp>
Public Types | |
| typedef Scalar | scalar_type |
| typedef LocalOrdinal | local_ordinal_type |
| typedef GlobalOrdinal | global_ordinal_type |
| typedef Node | node_type |
 Public Types inherited from Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| typedef Scalar | scalar_type |
| typedef LocalOrdinal | local_ordinal_type |
| typedef GlobalOrdinal | global_ordinal_type |
| typedef Node | node_type |
| Public Types inherited from Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| typedef Scalar | scalar_type |
| typedef LocalOrdinal | local_ordinal_type |
| typedef GlobalOrdinal | global_ordinal_type |
| typedef Node | node_type |
| using | impl_scalar_type = typename Kokkos::ArithTraits< Scalar >::val_type |
| using | dual_view_type = Kokkos::DualView< impl_scalar_type **, Kokkos::LayoutStride, typename node_type::device_type, Kokkos::MemoryUnmanaged > |
| using | dual_view_type_const = Kokkos::DualView< const impl_scalar_type **, Kokkos::LayoutStride, typename node_type::device_type, Kokkos::MemoryUnmanaged > |
| using | host_execution_space = typename dual_view_type::host_mirror_space |
| using | dev_execution_space = typename dual_view_type::t_dev::execution_space |
Private Member Functions | |
| Teuchos::RCP< const Xpetra::Map< LocalOrdinal, GlobalOrdinal, Node > > | mergeSubBlockMaps (Teuchos::RCP< const Xpetra::BlockReorderManager > brm) |
Private Attributes | |
| Teuchos::RCP< const Xpetra::BlockReorderManager > | brm_ |
| Teuchos::RCP< const Xpetra::BlockedMultiVector < Scalar, LocalOrdinal, GlobalOrdinal, Node > > | fullVec_ |
Constructor/Destructor Methods | |
| ReorderedBlockedMultiVector (Teuchos::RCP< const BlockedMap > &rangeMap, Teuchos::RCP< const Xpetra::BlockReorderManager > brm, Teuchos::RCP< const Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >> bvec) | |
| Constructor. More... | |
| virtual | ~ReorderedBlockedMultiVector () |
| Destructor. More... | |
Overridden from Teuchos::Describable | |
| std::string | description () const |
| Return a simple one-line description of this object. More... | |
| void | describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const |
| Print the object with some verbosity level to an FancyOStream object. More... | |
Additional Inherited Members | |
| Public Member Functions inherited from Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| Teuchos::RCP< const Map > | getMap () const |
| Access function for the underlying Map this DistObject was constructed with. More... | |
| Teuchos::RCP< const Xpetra::BlockedMap < LocalOrdinal, GlobalOrdinal, Node > > | getBlockedMap () const |
| Access function for the underlying Map this DistObject was constructed with. More... | |
| Teuchos::RCP< MultiVector > | getMultiVector (size_t r) const |
| return partial multivector associated with block row r More... | |
| Teuchos::RCP< MultiVector > | getMultiVector (size_t r, bool bThyraMode) const |
| return partial multivector associated with block row r More... | |
| void | setMultiVector (size_t r, Teuchos::RCP< const MultiVector > v, bool bThyraMode) |
| set partial multivector associated with block row r More... | |
| Teuchos::RCP< MultiVector > | Merge () const |
| merge BlockedMultiVector blocks to a single MultiVector More... | |
| BlockedMultiVector (const Teuchos::RCP< const BlockedMap > &map, size_t NumVectors, bool zeroOut=true) | |
| Constructor. More... | |
| BlockedMultiVector (Teuchos::RCP< const Xpetra::BlockedMap< LocalOrdinal, GlobalOrdinal, Node >> bmap, Teuchos::RCP< const MultiVector > v) | |
| BlockedMultiVector (Teuchos::RCP< const Xpetra::MapExtractor< Scalar, LocalOrdinal, GlobalOrdinal, Node >> mapExtractor, Teuchos::RCP< const MultiVector > v) | |
| BlockedMultiVector (const Teuchos::RCP< const BlockedMap > &map, std::vector< Teuchos::RCP< MultiVector >> &vin) | |
| virtual | ~BlockedMultiVector () |
| Destructor. More... | |
| BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | operator= (const MultiVector &rhs) |
| Assignment operator: Does a deep copy. More... | |
| virtual void | replaceGlobalValue (GlobalOrdinal, size_t, const Scalar &) |
| Replace value, using global (row) index. More... | |
| virtual void | sumIntoGlobalValue (GlobalOrdinal, size_t, const Scalar &) |
| Add value to existing value, using global (row) index. More... | |
| virtual void | replaceLocalValue (LocalOrdinal, size_t, const Scalar &) |
| Replace value, using local (row) index. More... | |
| virtual void | sumIntoLocalValue (LocalOrdinal, size_t, const Scalar &) |
| Add value to existing value, using local (row) index. More... | |
| virtual void | putScalar (const Scalar &value) |
| Set all values in the multivector with the given value. More... | |
| virtual Teuchos::RCP< const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > | getVector (size_t j) const |
| Return a Vector which is a const view of column j. More... | |
| virtual Teuchos::RCP < Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > | getVectorNonConst (size_t j) |
| Return a Vector which is a nonconst view of column j. More... | |
| virtual Teuchos::ArrayRCP < const Scalar > | getData (size_t j) const |
| Const view of the local values in a particular vector of this multivector. More... | |
| virtual Teuchos::ArrayRCP< Scalar > | getDataNonConst (size_t j) |
| View of the local values in a particular vector of this multivector. More... | |
| virtual void | dot (const MultiVector &, const Teuchos::ArrayView< Scalar > &) const |
| Compute dot product of each corresponding pair of vectors, dots[i] = this[i].dot(A[i]). More... | |
| virtual void | abs (const MultiVector &) |
| Put element-wise absolute values of input Multi-vector in target: A = abs(this). More... | |
| virtual void | reciprocal (const MultiVector &) |
| Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j). More... | |
| virtual void | scale (const Scalar &alpha) |
| Scale the current values of a multi-vector, this = alpha*this. More... | |
| virtual void | scale (Teuchos::ArrayView< const Scalar > alpha) |
| Scale the current values of a multi-vector, this[j] = alpha[j]*this[j]. More... | |
| virtual void | update (const Scalar &alpha, const MultiVector &A, const Scalar &beta) |
| Update multi-vector values with scaled values of A, this = beta*this + alpha*A. More... | |
| virtual void | update (const Scalar &alpha, const MultiVector &A, const Scalar &beta, const MultiVector &B, const Scalar &gamma) |
| Update multi-vector with scaled values of A and B, this = gamma*this + alpha*A + beta*B. More... | |
| virtual void | norm1 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute 1-norm of each vector in multi-vector. More... | |
| virtual void | norm2 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| virtual void | normInf (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute Inf-norm of each vector in multi-vector. More... | |
| virtual void | meanValue (const Teuchos::ArrayView< Scalar > &) const |
| Compute mean (average) value of each vector in multi-vector. The outcome of this routine is undefined for non-floating point scalar types (e.g., int). More... | |
| virtual void | multiply (Teuchos::ETransp, Teuchos::ETransp, const Scalar &, const MultiVector &, const MultiVector &, const Scalar &) |
| Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B). More... | |
| virtual void | elementWiseMultiply (Scalar scalarAB, const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector &B, Scalar scalarThis) |
| Element-wise multiply of a Vector A with a MultiVector B. More... | |
| virtual size_t | getNumVectors () const |
| Number of columns in the multivector. More... | |
| virtual size_t | getLocalLength () const |
| Local number of rows on the calling process. More... | |
| virtual global_size_t | getGlobalLength () const |
| Global number of rows in the multivector. More... | |
| virtual bool | isSameSize (const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &vec) const |
| Local number of rows on the calling process. More... | |
| virtual void | replaceMap (const RCP< const Map > &map) |
| virtual void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Import &, CombineMode) |
| Import. More... | |
| virtual void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Import &, CombineMode) |
| Export. More... | |
| virtual void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Export &, CombineMode) |
| Import (using an Exporter). More... | |
| virtual void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Export &, CombineMode) |
| Export (using an Importer). More... | |
| virtual void | setSeed (unsigned int seed) |
| Set seed for Random function. More... | |
| virtual void | randomize (bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. More... | |
| virtual void | randomize (const Scalar &minVal, const Scalar &maxVal, bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. More... | |
| virtual void | Xpetra_randomize () |
| Set multi-vector values to random numbers. XPetra implementation. More... | |
| virtual void | Xpetra_randomize (const Scalar &minVal, const Scalar &maxVal) |
| Set multi-vector values to random numbers. XPetra implementation. More... | |
| Public Member Functions inherited from Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual dual_view_type::t_host_const_um | getHostLocalView (Access::ReadOnlyStruct) const |
| virtual dual_view_type::t_dev_const_um | getDeviceLocalView (Access::ReadOnlyStruct) const |
| virtual dual_view_type::t_host_um | getHostLocalView (Access::OverwriteAllStruct) const |
| virtual dual_view_type::t_dev_um | getDeviceLocalView (Access::OverwriteAllStruct) const |
| virtual dual_view_type::t_host_um | getHostLocalView (Access::ReadWriteStruct) const |
| virtual dual_view_type::t_dev_um | getDeviceLocalView (Access::ReadWriteStruct) const |
| virtual | ~MultiVector () |
| Destructor. More... | |
| MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | operator= (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs) |
| Assignment operator: Does a deep copy. More... | |
| virtual void | replaceMap (const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node >> &map)=0 |
| Public Member Functions inherited from Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual | ~DistObject () |
| Destructor. More... | |
| virtual void | beginImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Import data into this object using an Import object ("forward mode"). More... | |
| virtual void | beginImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Import data into this object using an Export object ("reverse mode"). More... | |
| virtual void | endImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Import data into this object using an Import object ("forward mode"). More... | |
| virtual void | endImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Import data into this object using an Export object ("reverse mode"). More... | |
| virtual void | beginExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Export data into this object using an Export object ("forward mode"). More... | |
| virtual void | beginExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Export data into this object using an Import object ("reverse mode"). More... | |
| virtual void | endExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Export data into this object using an Export object ("forward mode"). More... | |
| virtual void | endExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Export data into this object using an Import object ("reverse mode"). More... | |
| Protected Member Functions inherited from Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual void | assign (const MultiVector &rhs) |
| Implementation of the assignment operator (operator=); does a deep copy. More... | |
Definition at line 36 of file Xpetra_ReorderedBlockedMultiVector.hpp.
| typedef Scalar Xpetra::ReorderedBlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scalar_type |
Definition at line 38 of file Xpetra_ReorderedBlockedMultiVector.hpp.
| typedef LocalOrdinal Xpetra::ReorderedBlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::local_ordinal_type |
Definition at line 39 of file Xpetra_ReorderedBlockedMultiVector.hpp.
| typedef GlobalOrdinal Xpetra::ReorderedBlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::global_ordinal_type |
Definition at line 40 of file Xpetra_ReorderedBlockedMultiVector.hpp.
| typedef Node Xpetra::ReorderedBlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::node_type |
Definition at line 41 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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inline |
Constructor.
| rangeMaps | range maps for all blocks |
| domainMaps | domain maps for all blocks |
| npr | extimated number of entries per row in each block(!) |
| brm | of type BlockReorderManager |
| bmat | original full blocked operator (we keep the RCP to make sure all subblocks are available) |
Definition at line 59 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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inlinevirtual |
Destructor.
Definition at line 70 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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inlineprivate |
Definition at line 78 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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inlinevirtual |
Return a simple one-line description of this object.
Reimplemented from Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 113 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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inlinevirtual |
Print the object with some verbosity level to an FancyOStream object.
Reimplemented from Xpetra::BlockedMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 116 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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private |
Definition at line 125 of file Xpetra_ReorderedBlockedMultiVector.hpp.
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private |
Definition at line 126 of file Xpetra_ReorderedBlockedMultiVector.hpp.
1.8.5 
