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Xpetra
Version of the Day
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#include <Xpetra_EpetraIntVector_fwd.hpp>
Public Member Functions | |
| RCP< Epetra_IntVector > | getEpetra_IntVector () const |
| const RCP< const Comm< int > > | getComm () const |
| Teuchos::RCP< const Map< int, GlobalOrdinal, Node > > | getMap () const |
| The Map describing the parallel distribution of this object. More... | |
| void | doImport (const DistObject< int, int, GlobalOrdinal, Node > &source, const Import< int, GlobalOrdinal, Node > &importer, CombineMode CM) |
| void | doExport (const DistObject< int, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< int, GlobalOrdinal, Node > &importer, CombineMode CM) |
| void | doImport (const DistObject< int, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< int, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| void | doExport (const DistObject< int, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< int, GlobalOrdinal, Node > &exporter, CombineMode CM) |
| void | replaceMap (const RCP< const Map< int, GlobalOrdinal, Node > > &map) |
Public Member Functions inherited from Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node > | |
| virtual | ~Vector () |
| Destructor. More... | |
Public Member Functions inherited from Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node > | |
| virtual | ~MultiVector () |
| Destructor. More... | |
| MultiVector< int, int, EpetraGlobalOrdinal, Node > & | operator= (const MultiVector< int, int, EpetraGlobalOrdinal, Node > &rhs) |
| Assignment operator: Does a deep copy. More... | |
| virtual void | norm1 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< int >::magnitudeType > &norms) const =0 |
| Compute 1-norm of each vector in multi-vector. More... | |
| virtual void | norm2 (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< int >::magnitudeType > &norms) const =0 |
| virtual void | normInf (const Teuchos::ArrayView< typename Teuchos::ScalarTraits< int >::magnitudeType > &norms) const =0 |
| Compute Inf-norm of each vector in multi-vector. More... | |
| virtual void | replaceMap (const RCP< const Map< int, EpetraGlobalOrdinal, Node >> &map)=0 |
| virtual void | Xpetra_randomize () |
| Set multi-vector values to random numbers. XPetra implementation. More... | |
Public Member Functions inherited from Xpetra::DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > | |
| virtual | ~DistObject () |
| Destructor. More... | |
| virtual void | doImport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)=0 |
| Import data into this object using an Import object ("forward mode"). More... | |
| virtual void | doExport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)=0 |
| Export data into this object using an Export object ("forward mode"). More... | |
| virtual void | doImport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)=0 |
| Import data into this object using an Export object ("reverse mode"). More... | |
| virtual void | doExport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)=0 |
| Export data into this object using an Import object ("reverse mode"). More... | |
Protected Member Functions | |
| virtual void | assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs) |
| Implementation of the assignment operator (operator=); does a deep copy. More... | |
Private Types | |
| typedef int | Scalar |
| typedef int | LocalOrdinal |
| typedef EpetraGlobalOrdinal | GlobalOrdinal |
Constructor/Destructor Methods | |
| EpetraIntVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, bool zeroOut=true) | |
| Sets all vector entries to zero. More... | |
| ~EpetraIntVectorT () | |
| Destructor. More... | |
Mathematical methods | |
| int | dot (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &a) const |
| TODO missing comment. More... | |
| Teuchos::ScalarTraits< int > ::magnitudeType | norm1 () const |
| Return 1-norm of this Vector. More... | |
| Teuchos::ScalarTraits< int > ::magnitudeType | norm2 () const |
| Compute 2-norm of this Vector. More... | |
| Teuchos::ScalarTraits< int > ::magnitudeType | normInf () const |
| Compute Inf-norm of this Vector. More... | |
| int | meanValue () const |
| Compute mean (average) value of this Vector. More... | |
| int | maxValue () const |
| Compute max value of this Vector. More... | |
| void | dot (const MultiVector< int, int, GlobalOrdinal, Node > &A, const Teuchos::ArrayView< int > &dots) const |
| Computes dot product of each corresponding pair of vectors, dots[i] = this[i].dot(A[i]) More... | |
| void | abs (const MultiVector< int, int, GlobalOrdinal, Node > &A) |
| Puts element-wise absolute values of input Multi-vector in target: A = abs(this) More... | |
| void | reciprocal (const MultiVector< int, int, GlobalOrdinal, Node > &A) |
| Puts element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j). More... | |
| void | scale (const int &alpha) |
| Scale the current values of a multi-vector, this = alpha*this. More... | |
| void | scale (Teuchos::ArrayView< const int > alpha) |
| Scale the current values of a multi-vector, this[j] = alpha[j]*this[j]. More... | |
| void | update (const int &alpha, const MultiVector< int, int, GlobalOrdinal, Node > &A, const int &beta) |
| Update multi-vector values with scaled values of A, this = beta*this + alpha*A. More... | |
| void | update (const int &alpha, const MultiVector< int, int, GlobalOrdinal, Node > &A, const int &beta, const MultiVector< int, int, GlobalOrdinal, Node > &B, const int &gamma) |
| Update multi-vector with scaled values of A and B, this = gamma*this + alpha*A + beta*B. More... | |
| void | norm1 (const Teuchos::ArrayView< Teuchos::ScalarTraits< int >::magnitudeType > &norms) const |
| Compute 1-norm of each vector in multi-vector. More... | |
| void | norm2 (const Teuchos::ArrayView< Teuchos::ScalarTraits< int >::magnitudeType > &norms) const |
| Compute 2-norm of each vector in multi-vector. More... | |
| void | normInf (const Teuchos::ArrayView< Teuchos::ScalarTraits< int >::magnitudeType > &norms) const |
| Compute Inf-norm of each vector in multi-vector. More... | |
| void | meanValue (const Teuchos::ArrayView< int > &means) const |
| Compute mean (average) value of each vector in multi-vector. More... | |
| void | maxValue (const Teuchos::ArrayView< int > &maxs) const |
| Compute max value of each vector in multi-vector. More... | |
| void | multiply (Teuchos::ETransp transA, Teuchos::ETransp transB, const int &alpha, const MultiVector< int, int, GlobalOrdinal, Node > &A, const MultiVector< int, int, GlobalOrdinal, Node > &B, const int &beta) |
| Matrix-Matrix multiplication, this = beta*this + alpha*op(A)*op(B). More... | |
| void | elementWiseMultiply (int scalarAB, const Vector< int, int, GlobalOrdinal, Node > &A, const MultiVector< int, int, GlobalOrdinal, Node > &B, int scalarThis) |
| Element-wise multiply of a Vector A with a EpetraMultiVector B. More... | |
Post-construction modification routines | |
| void | replaceGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Replace current value at the specified location with specified value. More... | |
| void | sumIntoGlobalValue (GlobalOrdinal globalRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. More... | |
| void | replaceLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Replace current value at the specified location with specified values. More... | |
| void | sumIntoLocalValue (LocalOrdinal myRow, const Scalar &value) |
| Adds specified value to existing value at the specified location. More... | |
| void | putScalar (const int &value) |
| Initialize all values in a multi-vector with specified value. More... | |
| void | randomize (bool bUseXpetraImplementation=true) |
| Set multi-vector values to random numbers. More... | |
| void | setSeed (unsigned int seed) |
| Set seed for Random function. More... | |
| void | replaceGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value) |
| Replace value, using global (row) index. More... | |
| void | sumIntoGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value) |
| Add value to existing value, using global (row) index. More... | |
| void | replaceLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value) |
| Replace value, using local (row) index. More... | |
| void | sumIntoLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value) |
| Add value to existing value, using local (row) index. More... | |
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. More... | |
| Teuchos::RCP< Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > | getVectorNonConst (size_t j) |
| Return a Vector which is a nonconst view of column j. More... | |
| Teuchos::ArrayRCP< const int > | getData (size_t j) const |
| Teuchos::ArrayRCP< int > | getDataNonConst (size_t j) |
Attribute access functions | |
| size_t | getNumVectors () const |
| Returns the number of vectors in the multi-vector. More... | |
| size_t | getLocalLength () const |
| Returns the local vector length on the calling processor of vectors in the multi-vector. More... | |
| global_size_t | getGlobalLength () const |
| Returns the global vector length of vectors in the multi-vector. More... | |
| 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. 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 Types inherited from Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node > | |
| using | scalar_type = int |
| using | local_ordinal_type = int |
| using | global_ordinal_type = EpetraGlobalOrdinal |
| using | node_type = Node |
Public Types inherited from Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node > | |
| typedef int | scalar_type |
| typedef int | local_ordinal_type |
| typedef EpetraGlobalOrdinal | global_ordinal_type |
| typedef Node | node_type |
Definition at line 50 of file Xpetra_EpetraIntVector_fwd.hpp.
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private |
Definition at line 75 of file Xpetra_EpetraIntVector.hpp.
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private |
Definition at line 76 of file Xpetra_EpetraIntVector.hpp.
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private |
Definition at line 77 of file Xpetra_EpetraIntVector.hpp.
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inlineexplicit |
Sets all vector entries to zero.
Definition at line 85 of file Xpetra_EpetraIntVector.hpp.
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inline |
Destructor.
Definition at line 88 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
TODO missing comment.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 96 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Return 1-norm of this Vector.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 100 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Compute 2-norm of this Vector.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 104 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Compute Inf-norm of this Vector.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 107 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Compute mean (average) value of this Vector.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 110 of file Xpetra_EpetraIntVector.hpp.
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inline |
Compute max value of this Vector.
Definition at line 113 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Replace current value at the specified location with specified value.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 122 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 125 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Replace current value at the specified location with specified values.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 128 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Adds specified value to existing value at the specified location.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 131 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Initialize all values in a multi-vector with specified value.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 134 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Set multi-vector values to random numbers.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 137 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Set seed for Random function.
Note: this method does not exist in Tpetra interface. Added for MueLu.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 142 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Return a Vector which is a const view of column j.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 151 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Return a Vector which is a nonconst view of column j.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 156 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Const Local vector access function. View of the local values in a particular vector of this multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 162 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Local vector access function. View of the local values in a particular vector of this multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 166 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Computes dot product of each corresponding pair of vectors, dots[i] = this[i].dot(A[i])
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 173 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Puts element-wise absolute values of input Multi-vector in target: A = abs(this)
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 176 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Puts element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j).
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 179 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Scale the current values of a multi-vector, this = alpha*this.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 182 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Scale the current values of a multi-vector, this[j] = alpha[j]*this[j].
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 185 of file Xpetra_EpetraIntVector.hpp.
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Update multi-vector values with scaled values of A, this = beta*this + alpha*A.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 191 of file Xpetra_EpetraIntVector.hpp.
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Update multi-vector with scaled values of A and B, this = gamma*this + alpha*A + beta*B.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 199 of file Xpetra_EpetraIntVector.hpp.
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Compute 1-norm of each vector in multi-vector.
Definition at line 208 of file Xpetra_EpetraIntVector.hpp.
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inline |
Compute 2-norm of each vector in multi-vector.
Definition at line 211 of file Xpetra_EpetraIntVector.hpp.
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inline |
Compute Inf-norm of each vector in multi-vector.
Definition at line 214 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Compute mean (average) value of each vector in multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 217 of file Xpetra_EpetraIntVector.hpp.
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inline |
Compute max value of each vector in multi-vector.
Definition at line 220 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Matrix-Matrix multiplication, this = beta*this + alpha*op(A)*op(B).
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 223 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Element-wise multiply of a Vector A with a EpetraMultiVector B.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 226 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Replace value, using global (row) index.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 237 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Add value to existing value, using global (row) index.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 240 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Replace value, using local (row) index.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 243 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Add value to existing value, using local (row) index.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 246 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Returns the number of vectors in the multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 254 of file Xpetra_EpetraIntVector.hpp.
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Returns the local vector length on the calling processor of vectors in the multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 258 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Returns the global vector length of vectors in the multi-vector.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 261 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Checks to see if the local length, number of vectors and size of Scalar type match.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 264 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Return a simple one-line description of this object.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 272 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
Print the object with some verbosity level to an FancyOStream object.
Implements Xpetra::Vector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 277 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 281 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 283 of file Xpetra_EpetraIntVector.hpp.
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inlinevirtual |
The Map describing the parallel distribution of this object.
Implements Xpetra::DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node >.
Definition at line 288 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 292 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 295 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 298 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 301 of file Xpetra_EpetraIntVector.hpp.
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inline |
Definition at line 304 of file Xpetra_EpetraIntVector.hpp.
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inlineprotectedvirtual |
Implementation of the assignment operator (operator=); does a deep copy.
Implements Xpetra::MultiVector< int, int, EpetraGlobalOrdinal, Node >.
Definition at line 358 of file Xpetra_EpetraIntVector.hpp.