#include <Xpetra_EpetraVector.hpp>
Public Member Functions | |
| void | norm1 (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute 1-norm of each vector in multi-vector. | |
| void | norm2 (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| void | normInf (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute Inf-norm of each vector in multi-vector. | |
| void | meanValue (const Teuchos::ArrayView< Scalar > &means) 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). | |
| void | replaceGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value) |
| Replace value, using global (row) index. | |
| void | sumIntoGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value) |
| Add value to existing value, using global (row) index. | |
| void | replaceLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value) |
| Replace value, using local (row) index. | |
| void | sumIntoLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value) |
| Add value to existing value, using local (row) index. | |
| void | dot (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A, const Teuchos::ArrayView< Scalar > &dots) const |
| Compute the dot product of each corresponding pair of vectors (columns) in A and B. | |
 Public Member Functions inherited from Xpetra::Vector< double, int, long long, EpetraNode > | |
| std::conditional< std::is_same< typenamedual_view_type::t_dev_um::execution_space::memory_space, typenameTargetDeviceType::memory_space >::value, typenamedual_view_type::t_dev_um, typenamedual_view_type::t_host_um >::type | getLocalView (AccessType access_type) const |
| virtual | ~Vector () |
| Destructor. | |
| virtual void | Xpetra_randomize () |
| Set multi-vector values to random numbers. XPetra implementation. | |
| virtual void | Xpetra_randomize (const double &minVal, const double &maxVal) |
| Set multi-vector values to random numbers. XPetra implementation. | |
| virtual dual_view_type::t_host_const_um | getHostLocalView (Access::ReadOnlyStruct) const |
| virtual dual_view_type::t_host_um | getHostLocalView (Access::OverwriteAllStruct) const |
| virtual dual_view_type::t_host_um | getHostLocalView (Access::ReadWriteStruct) const |
| virtual dual_view_type::t_dev_const_um | getDeviceLocalView (Access::ReadOnlyStruct) const |
| virtual dual_view_type::t_dev_um | getDeviceLocalView (Access::OverwriteAllStruct) const |
| virtual dual_view_type::t_dev_um | getDeviceLocalView (Access::ReadWriteStruct) const |
| virtual | ~MultiVector () |
| Destructor. | |
| MultiVector< double, int, long long, EpetraNode > & | operator= (const MultiVector< double, int, long long, EpetraNode > &rhs) |
| Assignment operator: Does a deep copy. | |
| virtual | ~DistObject () |
| Destructor. | |
| virtual void | beginImport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM) |
| Import data into this object using an Import object ("forward mode"). | |
| virtual void | beginImport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM) |
| Import data into this object using an Export object ("reverse mode"). | |
| virtual void | endImport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM) |
| Import data into this object using an Import object ("forward mode"). | |
| virtual void | endImport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM) |
| Import data into this object using an Export object ("reverse mode"). | |
| virtual void | beginExport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM) |
| Export data into this object using an Export object ("forward mode"). | |
| virtual void | beginExport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM) |
| Export data into this object using an Import object ("reverse mode"). | |
| virtual void | endExport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM) |
| Export data into this object using an Export object ("forward mode"). | |
| virtual void | endExport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM) |
| Export data into this object using an Import object ("reverse mode"). | |
| Public Member Functions inherited from Teuchos::Describable | |
| void | describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const |
| virtual | ~Describable () |
| DescribableStreamManipulatorState | describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default) |
| std::ostream & | operator<< (std::ostream &os, const DescribableStreamManipulatorState &d) |
| void | describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const |
| virtual | ~Describable () |
| Public Member Functions inherited from Teuchos::LabeledObject | |
| LabeledObject () | |
| virtual | ~LabeledObject () |
| virtual void | setObjectLabel (const std::string &objectLabel) |
| virtual std::string | getObjectLabel () const |
| EpetraMultiVectorT (const RCP< Epetra_MultiVector > &vec) | |
| EpetraMultiVectorT constructor to wrap a Epetra_MultiVector object. | |
| RCP< Epetra_MultiVector > | getEpetra_MultiVector () const |
| Get the underlying Epetra multivector. | |
| void | setSeed (unsigned int seed) |
| Set seed for Random function. | |
| EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, size_t NumVectors, bool zeroOut=true) | |
| Basic MultiVector constuctor. | |
| EpetraMultiVectorT (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source) | |
| MultiVector copy constructor. | |
| EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > &ArrayOfPtrs, size_t NumVectors) | |
| Set multi-vector values from array of pointers using Teuchos memory management classes. (copy). | |
| virtual | ~EpetraMultiVectorT () |
| MultiVector destructor. | |
| void | putScalar (const Scalar &value) |
| Set all values in the multivector with the given value. | |
| Teuchos::RCP< const Vector< double, int, long long, EpetraNode > > | getVector (size_t j) const |
| Return a Vector which is a const view of column j. | |
| Teuchos::RCP< Vector< double, int, long long, EpetraNode > > | getVectorNonConst (size_t j) |
| Return a Vector which is a nonconst view of column j. | |
| Teuchos::ArrayRCP< const Scalar > | getData (size_t j) const |
| Const view of the local values in a particular vector of this multivector. | |
| Teuchos::ArrayRCP< Scalar > | getDataNonConst (size_t j) |
| View of the local values in a particular vector of this multivector. | |
| void | abs (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A) |
| Put element-wise absolute values of input Multi-vector in target: A = abs(this). | |
| void | reciprocal (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A) |
| Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j). | |
| void | scale (const Scalar &alpha) |
| Scale in place: this = alpha*this. | |
| void | scale (Teuchos::ArrayView< const Scalar > alpha) |
| Scale the current values of a multi-vector, this[j] = alpha[j]*this[j]. | |
| void | update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta) |
| Update: this = beta*this + alpha*A. | |
| void | update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, const Scalar &gamma) |
| Update: this = gamma*this + alpha*A + beta*B. | |
| void | multiply (Teuchos::ETransp transA, Teuchos::ETransp transB, const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, const Scalar &beta) |
| Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B). | |
| void | elementWiseMultiply (Scalar scalarAB, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, Scalar scalarThis) |
| Multiply a Vector A elementwise by a MultiVector B. | |
| size_t | getNumVectors () const |
| Number of columns in the multivector. | |
| size_t | getLocalLength () const |
| Local number of rows on the calling process. | |
| global_size_t | getGlobalLength () const |
| Global number of rows in the multivector. | |
| bool | isSameSize (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &vec) const |
| Checks to see if the local length, number of vectors and size of Scalar type match. | |
| void | randomize (bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. | |
| void | randomize (const Scalar &minVal, const Scalar &maxVal, bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. | |
| Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > | getMap () const |
| Implements DistObject interface. | |
| void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Import. | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Export. | |
| void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Import (using an Exporter). | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Export (using an Importer). | |
| void | replaceMap (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map) |
| Replace the underlying Map in place. | |
| EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, EpetraNode > > &map, size_t NumVectors, bool zeroOut=true) | |
| Basic MultiVector constuctor. | |
| EpetraMultiVectorT (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &source, const Teuchos::DataAccess copyOrView=Teuchos::Copy) | |
| MultiVector copy constructor. | |
| EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, EpetraNode > > &map, const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > &ArrayOfPtrs, size_t NumVectors) | |
| Set multi-vector values from array of pointers using Teuchos memory management classes. (copy). | |
| virtual | ~EpetraMultiVectorT () |
| MultiVector destructor. | |
| EpetraMultiVectorT (const RCP< Epetra_MultiVector > &vec) | |
| EpetraMultiVectorT constructor to wrap a Epetra_MultiVector object. | |
| RCP< Epetra_MultiVector > | getEpetra_MultiVector () const |
| Get the underlying Epetra multivector. | |
| void | setSeed (unsigned int seed) |
| Set seed for Random function. | |
| void | putScalar (const Scalar &value) |
| Set all values in the multivector with the given value. | |
| Teuchos::RCP< const Vector< double, int, GlobalOrdinal, EpetraNode > > | getVector (size_t j) const |
| Return a Vector which is a const view of column j. | |
| Teuchos::RCP< Vector< double, int, GlobalOrdinal, EpetraNode > > | getVectorNonConst (size_t j) |
| Return a Vector which is a nonconst view of column j. | |
| Teuchos::ArrayRCP< const Scalar > | getData (size_t j) const |
| Const view of the local values in a particular vector of this multivector. | |
| Teuchos::ArrayRCP< Scalar > | getDataNonConst (size_t j) |
| View of the local values in a particular vector of this multivector. | |
| void | abs (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A) |
| Put element-wise absolute values of input Multi-vector in target: A = abs(this). | |
| void | reciprocal (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A) |
| Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j). | |
| void | scale (const Scalar &alpha) |
| Scale in place: this = alpha*this. | |
| void | scale (Teuchos::ArrayView< const Scalar > alpha) |
| Scale the current values of a multi-vector, this[j] = alpha[j]*this[j]. | |
| void | update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A, const Scalar &beta) |
| Update: this = beta*this + alpha*A. | |
| void | update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A, const Scalar &beta, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &B, const Scalar &gamma) |
| Update: this = gamma*this + alpha*A + beta*B. | |
| void | multiply (Teuchos::ETransp transA, Teuchos::ETransp transB, const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &B, const Scalar &beta) |
| Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B). | |
| void | elementWiseMultiply (Scalar scalarAB, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &B, Scalar scalarThis) |
| Multiply a Vector A elementwise by a MultiVector B. | |
| size_t | getNumVectors () const |
| Number of columns in the multivector. | |
| size_t | getLocalLength () const |
| Local number of rows on the calling process. | |
| global_size_t | getGlobalLength () const |
| Global number of rows in the multivector. | |
| bool | isSameSize (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &vec) const |
| void | randomize (bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. | |
| void | randomize (const Scalar &minVal, const Scalar &maxVal, bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. | |
| Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, EpetraNode > > | getMap () const |
| Implements DistObject interface. | |
| void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &source, const Import< LocalOrdinal, GlobalOrdinal, EpetraNode > &importer, CombineMode CM) |
| Import. | |
| void | doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &source, const Export< LocalOrdinal, GlobalOrdinal, EpetraNode > &exporter, CombineMode CM) |
| Import (using an Exporter). | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &dest, const Import< LocalOrdinal, GlobalOrdinal, EpetraNode > &importer, CombineMode CM) |
| Export. | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &dest, const Export< LocalOrdinal, GlobalOrdinal, EpetraNode > &exporter, CombineMode CM) |
| Export (using an Importer). | |
| void | replaceMap (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, EpetraNode > > &map) |
| Replace the underlying Map in place. | |
Private Types | |
| typedef double | Scalar |
| typedef int | LocalOrdinal |
| typedef long long | GlobalOrdinal |
| typedef EpetraNode | Node |
| typedef double | Scalar |
| typedef int | LocalOrdinal |
| typedef long long | GlobalOrdinal |
Xpetra specific | |
| const RCP< const Epetra_MultiVector > | internalRefToBaseMV_ |
| EpetraVectorT (const Teuchos::RCP< Epetra_Vector > &vec) | |
| EpetraMultiVectorT constructor to wrap a Epetra_Vector object. | |
| Epetra_Vector * | getEpetra_Vector () const |
| Get the underlying Epetra vector. | |
| EpetraVectorT (const RCP< Epetra_MultiVector > &mv, size_t j) | |
Xpetra specific | |
| const RCP< const Epetra_MultiVector > | internalRefToBaseMV_ |
| EpetraVectorT (const Teuchos::RCP< Epetra_Vector > &vec) | |
| EpetraMultiVectorT constructor to wrap a Epetra_Vector object. | |
| EpetraVectorT (const RCP< Epetra_MultiVector > &mv, size_t j) | |
| Epetra_Vector * | getEpetra_Vector () const |
| Get the underlying Epetra vector. | |
Constructor/Destructor Methods | |
| EpetraVectorT (const Teuchos::RCP< const Map< int, GlobalOrdinal, Node > > &map, bool zeroOut=true) | |
| Sets all vector entries to zero. | |
| virtual | ~EpetraVectorT () |
| Vector copy constructor. | |
Post-construction modification routines | |
| void | replaceGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Replace current value at the specified location with specified value. | |
| void | sumIntoGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. | |
| void | replaceLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Replace current value at the specified location with specified values. | |
| void | sumIntoLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. | |
Mathematical methods | |
| Scalar | dot (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &a) const |
| Computes dot product of this Vector against input Vector x. | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | norm1 () const |
| Return 1-norm of this Vector. | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | norm2 () const |
| Compute 2-norm of this Vector. | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | normInf () const |
| Compute Inf-norm of this Vector. | |
| Scalar | meanValue () const |
| Compute Weighted 2-norm (RMS Norm) of this Vector. | |
Overridden from Teuchos::Describable | |
| std::string | description () const |
| Return a simple one-line description of this object. | |
| 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. | |
Mathematical methods | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | norm1 () const |
| Return 1-norm of this Vector. | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | norm2 () const |
| Compute 2-norm of this Vector. | |
| Teuchos::ScalarTraits< Scalar >::magnitudeType | normInf () const |
| Compute Inf-norm of this Vector. | |
| Scalar | meanValue () const |
| Compute Weighted 2-norm (RMS Norm) of this Vector. | |
| Scalar | dot (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &a) const |
| Computes dot product of this Vector against input Vector x. | |
Post-construction modification routines | |
| void | replaceGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Replace current value at the specified location with specified value. | |
| void | sumIntoGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. | |
| void | replaceLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Replace current value at the specified location with specified values. | |
| void | sumIntoLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. | |
Constructor/Destructor Methods | |
| EpetraVectorT (const RCP< const Map< LocalOrdinal, GlobalOrdinal, EpetraNode > > &map, bool zeroOut=true) | |
| Sets all vector entries to zero. | |
| virtual | ~EpetraVectorT () |
| Vector copy constructor. | |
Overridden from Teuchos::Describable | |
| std::string | description () const |
| Return a simple one-line description of this object. | |
| 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. | |
Additional Inherited Members | |
| Public Types inherited from Xpetra::Vector< double, int, long long, EpetraNode > | |
| using | scalar_type |
| using | local_ordinal_type |
| using | global_ordinal_type |
| using | node_type |
| typedef Xpetra::MultiVector< double, int, long long, EpetraNode >::dual_view_type | dual_view_type |
| Public Types inherited from Xpetra::MultiVector< double, int, long long, EpetraNode > | |
| typedef double | scalar_type |
| typedef int | local_ordinal_type |
| typedef long long | global_ordinal_type |
| typedef EpetraNode | node_type |
| using | impl_scalar_type |
| using | dual_view_type |
| using | dual_view_type_const |
| using | host_execution_space |
| using | dev_execution_space |
| Static Public Attributes inherited from Teuchos::Describable | |
| static const EVerbosityLevel | verbLevel_default |
| virtual void | assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs) |
| Implementation of the assignment operator (operator=); does a deep copy. | |
| virtual void | assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode > &rhs) |
| Implementation of the assignment operator (operator=); does a deep copy. | |
Detailed Description
Definition at line 359 of file Xpetra_EpetraVector.hpp.
Member Typedef Documentation
◆ Scalar [1/2]
|
private |
Definition at line 362 of file Xpetra_EpetraVector.hpp.
◆ LocalOrdinal [1/2]
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private |
Definition at line 363 of file Xpetra_EpetraVector.hpp.
◆ GlobalOrdinal [1/2]
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private |
Definition at line 364 of file Xpetra_EpetraVector.hpp.
◆ Node
|
private |
Definition at line 365 of file Xpetra_EpetraVector.hpp.
◆ Scalar [2/2]
|
private |
Definition at line 78 of file Xpetra_EpetraVector.hpp.
◆ LocalOrdinal [2/2]
|
private |
Definition at line 79 of file Xpetra_EpetraVector.hpp.
◆ GlobalOrdinal [2/2]
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private |
Definition at line 80 of file Xpetra_EpetraVector.hpp.
Constructor & Destructor Documentation
◆ EpetraVectorT() [1/6]
|
inlineexplicit |
Sets all vector entries to zero.
Definition at line 383 of file Xpetra_EpetraVector.hpp.
◆ ~EpetraVectorT() [1/2]
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inlinevirtual |
◆ EpetraVectorT() [2/6]
|
inline |
EpetraMultiVectorT constructor to wrap a Epetra_Vector object.
Definition at line 477 of file Xpetra_EpetraVector.hpp.
◆ EpetraVectorT() [3/6]
|
inline |
This constructor creates a Vector which is a view of column j of the MultiVector 'mv'. It implements the logic of MultiVector::getVector/getVectorNonConst() for Epetra MultiVector. The newly created Xpetra::EpetraVectorT will remain valid after the disappearance of the references to 'mv' in user code.
Definition at line 486 of file Xpetra_EpetraVector.hpp.
◆ EpetraVectorT() [4/6]
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inlineexplicit |
Sets all vector entries to zero.
Definition at line 115 of file Xpetra_EpetraVector.hpp.
◆ EpetraVectorT() [5/6]
|
inline |
EpetraMultiVectorT constructor to wrap a Epetra_Vector object.
Definition at line 181 of file Xpetra_EpetraVector.hpp.
◆ EpetraVectorT() [6/6]
|
inline |
This constructor creates a Vector which is a view of column j of the MultiVector 'mv'. It implements the logic of MultiVector::getVector/getVectorNonConst() for Epetra MultiVector. The newly created Xpetra::EpetraVectorT will remain valid after the disappearance of the references to 'mv' in user code.
Definition at line 193 of file Xpetra_EpetraVector.hpp.
◆ ~EpetraVectorT() [2/2]
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inlinevirtual |
Member Function Documentation
◆ replaceGlobalValue() [1/3]
|
inlinevirtual |
Replace current value at the specified location with specified value.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 398 of file Xpetra_EpetraVector.hpp.
◆ sumIntoGlobalValue() [1/3]
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 401 of file Xpetra_EpetraVector.hpp.
◆ replaceLocalValue() [1/3]
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inlinevirtual |
Replace current value at the specified location with specified values.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 404 of file Xpetra_EpetraVector.hpp.
◆ sumIntoLocalValue() [1/3]
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 407 of file Xpetra_EpetraVector.hpp.
◆ dot() [1/3]
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inlinevirtual |
Computes dot product of this Vector against input Vector x.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 415 of file Xpetra_EpetraVector.hpp.
◆ norm1() [1/3]
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inlinevirtual |
Return 1-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 428 of file Xpetra_EpetraVector.hpp.
◆ norm2() [1/3]
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inlinevirtual |
Compute 2-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 431 of file Xpetra_EpetraVector.hpp.
◆ normInf() [1/3]
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inlinevirtual |
Compute Inf-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 434 of file Xpetra_EpetraVector.hpp.
◆ meanValue() [1/3]
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inlinevirtual |
Compute Weighted 2-norm (RMS Norm) of this Vector.
Compute mean (average) value of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 440 of file Xpetra_EpetraVector.hpp.
◆ description() [1/2]
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inlinevirtual |
Return a simple one-line description of this object.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 453 of file Xpetra_EpetraVector.hpp.
◆ describe() [1/2]
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inlinevirtual |
Print the object with some verbosity level to an FancyOStream object.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 464 of file Xpetra_EpetraVector.hpp.
◆ getEpetra_Vector() [1/2]
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inline |
Get the underlying Epetra vector.
Definition at line 480 of file Xpetra_EpetraVector.hpp.
◆ norm1() [2/3]
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inlinevirtual |
Compute 1-norm of each vector in multi-vector.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 85 of file Xpetra_EpetraVector.hpp.
◆ norm1() [3/3]
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inlinevirtual |
Return 1-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 150 of file Xpetra_EpetraVector.hpp.
◆ norm2() [2/3]
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inlinevirtual |
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 88 of file Xpetra_EpetraVector.hpp.
◆ norm2() [3/3]
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inlinevirtual |
Compute 2-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 153 of file Xpetra_EpetraVector.hpp.
◆ normInf() [2/3]
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inlinevirtual |
Compute Inf-norm of each vector in multi-vector.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 91 of file Xpetra_EpetraVector.hpp.
◆ normInf() [3/3]
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inlinevirtual |
Compute Inf-norm of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 156 of file Xpetra_EpetraVector.hpp.
◆ meanValue() [2/3]
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inlinevirtual |
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).
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 94 of file Xpetra_EpetraVector.hpp.
◆ meanValue() [3/3]
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inlinevirtual |
Compute Weighted 2-norm (RMS Norm) of this Vector.
Compute mean (average) value of this Vector.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 162 of file Xpetra_EpetraVector.hpp.
◆ replaceGlobalValue() [2/3]
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inlinevirtual |
Replace value, using global (row) index.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 97 of file Xpetra_EpetraVector.hpp.
◆ replaceGlobalValue() [3/3]
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inlinevirtual |
Replace current value at the specified location with specified value.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 130 of file Xpetra_EpetraVector.hpp.
◆ sumIntoGlobalValue() [2/3]
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inlinevirtual |
Add value to existing value, using global (row) index.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 100 of file Xpetra_EpetraVector.hpp.
◆ sumIntoGlobalValue() [3/3]
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 133 of file Xpetra_EpetraVector.hpp.
◆ replaceLocalValue() [2/3]
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inlinevirtual |
Replace value, using local (row) index.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 103 of file Xpetra_EpetraVector.hpp.
◆ replaceLocalValue() [3/3]
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inlinevirtual |
Replace current value at the specified location with specified values.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 136 of file Xpetra_EpetraVector.hpp.
◆ sumIntoLocalValue() [2/3]
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inlinevirtual |
Add value to existing value, using local (row) index.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 106 of file Xpetra_EpetraVector.hpp.
◆ sumIntoLocalValue() [3/3]
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 139 of file Xpetra_EpetraVector.hpp.
◆ dot() [2/3]
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inlinevirtual |
Compute the dot product of each corresponding pair of vectors (columns) in A and B.
Implements Xpetra::MultiVector< double, int, long long, EpetraNode >.
Definition at line 109 of file Xpetra_EpetraVector.hpp.
◆ dot() [3/3]
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inlinevirtual |
Computes dot product of this Vector against input Vector x.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 147 of file Xpetra_EpetraVector.hpp.
◆ description() [2/2]
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inlinevirtual |
Return a simple one-line description of this object.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 170 of file Xpetra_EpetraVector.hpp.
◆ describe() [2/2]
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inlinevirtual |
Print the object with some verbosity level to an FancyOStream object.
Implements Xpetra::Vector< double, int, long long, EpetraNode >.
Definition at line 173 of file Xpetra_EpetraVector.hpp.
◆ getEpetra_Vector() [2/2]
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inline |
Get the underlying Epetra vector.
Definition at line 187 of file Xpetra_EpetraVector.hpp.
Member Data Documentation
◆ internalRefToBaseMV_ [1/2]
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private |
Definition at line 500 of file Xpetra_EpetraVector.hpp.
◆ internalRefToBaseMV_ [2/2]
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private |
Definition at line 202 of file Xpetra_EpetraVector.hpp.
The documentation for this class was generated from the following file:
