#include <Xpetra_TpetraMultiVector.hpp>
Public Member Functions | |
| void | elementWiseMultiply (Scalar scalarAB, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, Scalar scalarThis) |
| Element-wise multiply of a Vector A with a TpetraMultiVector B. | |
| void | randomize (bool bUseXpetraImplementation=false) |
| Set multi-vector values to random numbers. | |
| Teuchos::RCP< const Map < LocalOrdinal, GlobalOrdinal, Node > > | getMap () const |
| The Map describing the parallel distribution of this object. | |
| void | doImport (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"). | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) |
| Export data into this object using an Import object ("reverse mode"). | |
| void | doImport (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"). | |
| void | doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| Export data into this object using an Export object ("forward mode"). | |
| void | replaceMap (const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map) |
| template<class Node2 > | |
| RCP< MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node2 > > | clone (const RCP< Node2 > &node2) const |
Protected Member Functions | |
| virtual void | assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs) |
| Implementation of the assignment operator (operator=); does a deep copy. | |
Private Types | |
| typedef TpetraMultiVector < Scalar, LocalOrdinal, GlobalOrdinal, Node > | TpetraMultiVectorClass |
Private Attributes | |
| RCP< Tpetra::MultiVector < Scalar, LocalOrdinal, GlobalOrdinal, Node > > | vec_ |
| The Tpetra::MultiVector which this class wraps. | |
Constructors and destructor | |
| TpetraMultiVector (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, size_t NumVectors, bool zeroOut=true) | |
| Basic constuctor. | |
| TpetraMultiVector (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source) | |
| Copy constructor (performs a deep copy). | |
| TpetraMultiVector (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, const Teuchos::ArrayView< const Scalar > &A, size_t LDA, size_t NumVectors) | |
| Create multivector by copying two-dimensional array of local data. | |
| TpetraMultiVector (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > &ArrayOfPtrs, size_t NumVectors) | |
| Create multivector by copying array of views of local data. | |
| virtual | ~TpetraMultiVector () |
| Destructor (virtual for memory safety of derived classes). | |
Post-construction modification routines | |
| 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 | putScalar (const Scalar &value) |
| Set all values in the multivector with the given value. | |
| void | reduce () |
| Sum values of a locally replicated multivector across all processes. | |
Data Copy and View get methods | |
| Teuchos::RCP< const Vector < Scalar, LocalOrdinal, GlobalOrdinal, Node > > | getVector (size_t j) const |
| Return a Vector which is a const view of column j. | |
| Teuchos::RCP< Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > | 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 | get1dCopy (Teuchos::ArrayView< Scalar > A, size_t LDA) const |
| Fill the given array with a copy of this multivector's local values. | |
| void | get2dCopy (Teuchos::ArrayView< const Teuchos::ArrayView< Scalar > > ArrayOfPtrs) const |
| Fill the given array with a copy of this multivector's local values. | |
| Teuchos::ArrayRCP< const Scalar > | get1dView () const |
| Const persisting (1-D) view of this multivector's local values. | |
| Teuchos::ArrayRCP < Teuchos::ArrayRCP< const Scalar > > | get2dView () const |
| Return const persisting pointers to values. | |
| Teuchos::ArrayRCP< Scalar > | get1dViewNonConst () |
| Nonconst persisting (1-D) view of this multivector's local values. | |
| Teuchos::ArrayRCP < Teuchos::ArrayRCP< Scalar > > | get2dViewNonConst () |
| Return non-const persisting pointers to values. | |
Mathematical methods | |
| void | dot (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Teuchos::ArrayView< Scalar > &dots) const |
| Compute dot product of each corresponding pair of vectors, dots[i] = this[i].dot(A[i]). | |
| 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 the current values of a multi-vector, 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 | scale (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A) |
| Replace multi-vector values with scaled values of A, this = alpha*A. | |
| void | update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta) |
| Update multi-vector values with scaled values of A, 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 multi-vector with scaled values of A and B, this = gamma*this + alpha*A + beta*B. | |
| void | norm1 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute 1-norm of each vector in multi-vector. | |
| void | norm2 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| void | normInf (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| Compute Inf-norm of each vector in multi-vector. | |
| void | normWeighted (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &weights, const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const |
| 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 | 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). | |
Attribute access functions | |
| 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. | |
Overridden from Teuchos::Describable | |
| std::string | description () const |
| 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 the given verbosity level to a FancyOStream. | |
Xpetra specific | |
| TpetraMultiVector (const Teuchos::RCP< Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &vec) | |
| TpetraMultiVector constructor to wrap a Tpetra::MultiVector object. | |
| RCP< Tpetra::MultiVector < Scalar, LocalOrdinal, GlobalOrdinal, Node > > | getTpetra_MultiVector () const |
| Get the underlying Tpetra multivector. | |
| void | setSeed (unsigned int seed) |
| Set seed for Random function. | |
Definition at line 90 of file Xpetra_TpetraMultiVector.hpp.
typedef TpetraMultiVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVectorClass [private] |
Definition at line 95 of file Xpetra_TpetraMultiVector.hpp.
| Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVector | ( | const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > & | map, |
| size_t | NumVectors, | ||
| bool | zeroOut = true |
||
| ) | [inline] |
Basic constuctor.
Definition at line 103 of file Xpetra_TpetraMultiVector.hpp.
| Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVector | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | source | ) | [inline] |
Copy constructor (performs a deep copy).
Definition at line 107 of file Xpetra_TpetraMultiVector.hpp.
| Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVector | ( | const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > & | map, |
| const Teuchos::ArrayView< const Scalar > & | A, | ||
| size_t | LDA, | ||
| size_t | NumVectors | ||
| ) | [inline] |
Create multivector by copying two-dimensional array of local data.
Definition at line 111 of file Xpetra_TpetraMultiVector.hpp.
| Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVector | ( | const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > & | map, |
| const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > & | ArrayOfPtrs, | ||
| size_t | NumVectors | ||
| ) | [inline] |
Create multivector by copying array of views of local data.
Definition at line 115 of file Xpetra_TpetraMultiVector.hpp.
| virtual Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::~TpetraMultiVector | ( | ) | [inline, virtual] |
Destructor (virtual for memory safety of derived classes).
Definition at line 120 of file Xpetra_TpetraMultiVector.hpp.
| Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraMultiVector | ( | const Teuchos::RCP< Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > & | vec | ) | [inline] |
TpetraMultiVector constructor to wrap a Tpetra::MultiVector object.
Definition at line 324 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceGlobalValue | ( | GlobalOrdinal | globalRow, |
| size_t | vectorIndex, | ||
| const Scalar & | value | ||
| ) | [inline, virtual] |
Replace value, using global (row) index.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 128 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::sumIntoGlobalValue | ( | GlobalOrdinal | globalRow, |
| size_t | vectorIndex, | ||
| const Scalar & | value | ||
| ) | [inline, virtual] |
Add value to existing value, using global (row) index.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 131 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceLocalValue | ( | LocalOrdinal | myRow, |
| size_t | vectorIndex, | ||
| const Scalar & | value | ||
| ) | [inline, virtual] |
Replace value, using local (row) index.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 134 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::sumIntoLocalValue | ( | LocalOrdinal | myRow, |
| size_t | vectorIndex, | ||
| const Scalar & | value | ||
| ) | [inline, virtual] |
Add value to existing value, using local (row) index.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 137 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::putScalar | ( | const Scalar & | value | ) | [inline, virtual] |
Set all values in the multivector with the given value.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 140 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::reduce | ( | ) | [inline] |
Sum values of a locally replicated multivector across all processes.
Definition at line 143 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::RCP< const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getVector | ( | size_t | j | ) | const [inline, virtual] |
Return a Vector which is a const view of column j.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 151 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::RCP< Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getVectorNonConst | ( | size_t | j | ) | [inline, virtual] |
Return a Vector which is a nonconst view of column j.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 154 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< const Scalar > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getData | ( | size_t | j | ) | const [inline, virtual] |
Const view of the local values in a particular vector of this multivector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 157 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< Scalar > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getDataNonConst | ( | size_t | j | ) | [inline, virtual] |
View of the local values in a particular vector of this multivector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 160 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get1dCopy | ( | Teuchos::ArrayView< Scalar > | A, |
| size_t | LDA | ||
| ) | const [inline] |
Fill the given array with a copy of this multivector's local values.
Definition at line 163 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get2dCopy | ( | Teuchos::ArrayView< const Teuchos::ArrayView< Scalar > > | ArrayOfPtrs | ) | const [inline] |
Fill the given array with a copy of this multivector's local values.
Definition at line 166 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< const Scalar > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get1dView | ( | ) | const [inline] |
Const persisting (1-D) view of this multivector's local values.
Definition at line 169 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< Teuchos::ArrayRCP< const Scalar > > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get2dView | ( | ) | const [inline] |
Return const persisting pointers to values.
Definition at line 172 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< Scalar > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get1dViewNonConst | ( | ) | [inline] |
Nonconst persisting (1-D) view of this multivector's local values.
Definition at line 175 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::ArrayRCP< Teuchos::ArrayRCP< Scalar > > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::get2dViewNonConst | ( | ) | [inline] |
Return non-const persisting pointers to values.
Definition at line 178 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::dot | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A, |
| const Teuchos::ArrayView< Scalar > & | dots | ||
| ) | const [inline, virtual] |
Compute dot product of each corresponding pair of vectors, dots[i] = this[i].dot(A[i]).
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 186 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::abs | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A | ) | [inline, virtual] |
Put element-wise absolute values of input Multi-vector in target: A = abs(this).
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 189 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::reciprocal | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A | ) | [inline, virtual] |
Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j).
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 192 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scale | ( | const Scalar & | alpha | ) | [inline, virtual] |
Scale the current values of a multi-vector, this = alpha*this.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 195 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scale | ( | Teuchos::ArrayView< const Scalar > | alpha | ) | [inline, virtual] |
Scale the current values of a multi-vector, this[j] = alpha[j]*this[j].
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 198 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scale | ( | const Scalar & | alpha, |
| const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A | ||
| ) | [inline] |
Replace multi-vector values with scaled values of A, this = alpha*A.
Definition at line 201 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::update | ( | const Scalar & | alpha, |
| const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A, | ||
| const Scalar & | beta | ||
| ) | [inline, virtual] |
Update multi-vector values with scaled values of A, this = beta*this + alpha*A.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 204 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::update | ( | const Scalar & | alpha, |
| const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A, | ||
| const Scalar & | beta, | ||
| const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | B, | ||
| const Scalar & | gamma | ||
| ) | [inline, virtual] |
Update multi-vector with scaled values of A and B, this = gamma*this + alpha*A + beta*B.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 207 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::norm1 | ( | const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > & | norms | ) | const [inline, virtual] |
Compute 1-norm of each vector in multi-vector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 210 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::norm2 | ( | const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > & | norms | ) | const [inline, virtual] |
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 213 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::normInf | ( | const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > & | norms | ) | const [inline, virtual] |
Compute Inf-norm of each vector in multi-vector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 216 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::normWeighted | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | weights, |
| const Teuchos::ArrayView< typename Teuchos::ScalarTraits< Scalar >::magnitudeType > & | norms | ||
| ) | const [inline, virtual] |
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 219 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::meanValue | ( | const Teuchos::ArrayView< Scalar > & | means | ) | const [inline, virtual] |
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< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 222 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 | ||
| ) | [inline, virtual] |
Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B).
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 225 of file Xpetra_TpetraMultiVector.hpp.
| size_t Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNumVectors | ( | ) | const [inline, virtual] |
Number of columns in the multivector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 233 of file Xpetra_TpetraMultiVector.hpp.
| size_t Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalLength | ( | ) | const [inline, virtual] |
Local number of rows on the calling process.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 236 of file Xpetra_TpetraMultiVector.hpp.
| global_size_t Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalLength | ( | ) | const [inline, virtual] |
Global number of rows in the multivector.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 239 of file Xpetra_TpetraMultiVector.hpp.
| std::string Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::description | ( | ) | const [inline, virtual] |
A simple one-line description of this object.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Reimplemented in Xpetra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 247 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::describe | ( | Teuchos::FancyOStream & | out, |
| const Teuchos::EVerbosityLevel | verbLevel = Teuchos::Describable::verbLevel_default |
||
| ) | const [inline, virtual] |
Print the object with the given verbosity level to a FancyOStream.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Reimplemented in Xpetra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 250 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::elementWiseMultiply | ( | Scalar | scalarAB, |
| const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | A, | ||
| const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | B, | ||
| Scalar | scalarThis | ||
| ) | [virtual] |
Element-wise multiply of a Vector A with a TpetraMultiVector B.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 419 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::randomize | ( | bool | bUseXpetraImplementation = false | ) | [inline, virtual] |
Set multi-vector values to random numbers.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 259 of file Xpetra_TpetraMultiVector.hpp.
| Teuchos::RCP< const Map<LocalOrdinal,GlobalOrdinal,Node> > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getMap | ( | ) | const [inline, virtual] |
The Map describing the parallel distribution of this object.
Implements Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 271 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doImport | ( | const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | source, |
| const Import< LocalOrdinal, GlobalOrdinal, Node > & | importer, | ||
| CombineMode | CM | ||
| ) | [inline, virtual] |
Import data into this object using an Import object ("forward mode").
Implements Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 273 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doExport | ( | const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | source, |
| const Import< LocalOrdinal, GlobalOrdinal, Node > & | importer, | ||
| CombineMode | CM | ||
| ) | [inline, virtual] |
Export data into this object using an Import object ("reverse mode").
Implements Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 281 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doImport | ( | const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | source, |
| const Export< LocalOrdinal, GlobalOrdinal, Node > & | exporter, | ||
| CombineMode | CM | ||
| ) | [inline, virtual] |
Import data into this object using an Export object ("reverse mode").
Implements Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 290 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doExport | ( | const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | source, |
| const Export< LocalOrdinal, GlobalOrdinal, Node > & | exporter, | ||
| CombineMode | CM | ||
| ) | [inline, virtual] |
Export data into this object using an Export object ("forward mode").
Implements Xpetra::DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 299 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceMap | ( | const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > & | map | ) | [inline, virtual] |
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 308 of file Xpetra_TpetraMultiVector.hpp.
| RCP<MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node2> > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::clone | ( | const RCP< Node2 > & | node2 | ) | const [inline] |
Definition at line 313 of file Xpetra_TpetraMultiVector.hpp.
| RCP< Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node> > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getTpetra_MultiVector | ( | ) | const [inline] |
Get the underlying Tpetra multivector.
Definition at line 327 of file Xpetra_TpetraMultiVector.hpp.
| void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::setSeed | ( | unsigned int | seed | ) | [inline, virtual] |
Set seed for Random function.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 330 of file Xpetra_TpetraMultiVector.hpp.
| virtual void Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::assign | ( | const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & | rhs | ) | [inline, protected, virtual] |
Implementation of the assignment operator (operator=); does a deep copy.
Implements Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 338 of file Xpetra_TpetraMultiVector.hpp.
RCP< Tpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node> > Xpetra::TpetraMultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::vec_ [private] |
The Tpetra::MultiVector which this class wraps.
Definition at line 372 of file Xpetra_TpetraMultiVector.hpp.
1.7.6.1