47#ifndef XPETRA_BLOCKEDVECTOR_DECL_HPP
48#define XPETRA_BLOCKEDVECTOR_DECL_HPP
70 :
public virtual Xpetra::Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node>
91#undef XPETRA_BLOCKEDVECTOR_SHORT
162 virtual void replaceGlobalValue(GlobalOrdinal globalRow,
size_t vectorIndex,
const Scalar& value);
165 virtual void sumIntoGlobalValue(GlobalOrdinal globalRow,
size_t vectorIndex,
const Scalar& value);
168 virtual void replaceLocalValue(LocalOrdinal myRow,
size_t vectorIndex,
const Scalar& value);
171 virtual void sumIntoLocalValue(LocalOrdinal myRow,
size_t vectorIndex,
const Scalar& value);
187 virtual void putScalar(
const Scalar& value);
230 virtual void scale(
const Scalar& alpha);
235 virtual void update(
const Scalar& alpha,
241 virtual void update(
const Scalar& alpha,
245 const Scalar& gamma);
361 virtual void setSeed(
unsigned int seed);
364 virtual void randomize(
bool bUseXpetraImplementation =
false);
366 virtual void randomize(
const Scalar& minVal,
const Scalar& maxVal,
bool bUseXpetraImplementation =
false);
421#define XPETRA_BLOCKEDVECTOR_SHORT
static const EVerbosityLevel verbLevel_default
virtual void multiply(Teuchos::ETransp, Teuchos::ETransp, const Scalar &, const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Scalar &)
Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B).
Teuchos::RCP< Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Merge() const
merge BlockedVector blocks to a single Vector
virtual size_t getLocalLength() const
Local number of rows on the calling process.
virtual void replaceMap(const RCP< const Map > &map)
virtual std::string description() const
A simple one-line description of this object.
BlockedVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & operator=(const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs)
Assignment operator: Does a deep copy.
virtual void Xpetra_randomize()
Set vector values to random numbers. XPetra implementation.
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.
virtual Teuchos::ArrayRCP< const Scalar > getData(size_t j) const
Const view of the local values in a particular vector of this vector.
virtual void randomize(bool bUseXpetraImplementation=false)
Set multi-vector values to random numbers.
Teuchos::RCP< const Map > getMap() const
Access function for the underlying Map this DistObject was constructed with.
virtual void dot(const Xpetra::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]).
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType norm2() const
Compute 2-norm of vector.
GlobalOrdinal global_ordinal_type
virtual void sumIntoLocalValue(LocalOrdinal myRow, size_t vectorIndex, const Scalar &value)
Add value to existing value, using local (row) index.
virtual Teuchos::RCP< Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getVectorNonConst(size_t j)
Return a Vector which is a nonconst view of column j.
void setMultiVector(size_t r, Teuchos::RCP< const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > v, bool bThyraMode)
set partial Vector associated with block row r
virtual void reciprocal(const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A)
Put element-wise reciprocal values of input vector in target, this(i,j) = 1/A(i,j).
virtual void putScalar(const Scalar &value)
Set all values in the vector with the given value.
virtual void setSeed(unsigned int seed)
Set seed for Random function.
virtual void doExport(const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Import &, CombineMode)
Export.
BlockedVector(const Teuchos::RCP< const BlockedMap > &map, bool zeroOut=true)
Constructor.
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType norm1() const
Compute 1-norm of vector.
virtual void replaceLocalValue(LocalOrdinal myRow, size_t vectorIndex, const Scalar &value)
Replace value, using local (row) index.
virtual 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.
virtual void sumIntoGlobalValue(GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value)
Add value to existing value, using global (row) index.
virtual void scale(const Scalar &alpha)
Scale the current values of a vector, this = alpha*this.
LocalOrdinal local_ordinal_type
virtual void replaceGlobalValue(GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value)
Replace value, using global (row) index.
virtual Teuchos::ArrayRCP< Scalar > getDataNonConst(size_t j)
View of the local values in a particular vector of this vector.
virtual void elementWiseMultiply(Scalar, const Xpetra::Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, Scalar)
Multiply a Vector A elementwise by a MultiVector B.
virtual size_t getNumVectors() const
Number of columns in the Vector.
virtual void doImport(const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &, const Import &, CombineMode)
Import.
virtual Scalar meanValue() const
Compute mean (average) value of this Vector.
virtual bool isSameSize(const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &) const
Local number of rows on the calling process.
virtual void update(const Scalar &alpha, const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta)
Update multi-vector values with scaled values of A, this = beta*this + alpha*A.
virtual global_size_t getGlobalLength() const
Global number of rows in the Vector.
virtual void assign(const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs)
Implementation of the assignment operator (operator=); does a deep copy.
Teuchos::RCP< Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getMultiVector(size_t r) const
return partial Vector associated with block row r
virtual ~BlockedVector()
Destructor.
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType normInf() const
Compute Inf-norm in vector.
virtual void abs(const Xpetra::MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A)
Put element-wise absolute values of input vector in target: A = abs(this).
size_t global_size_t
Global size_t object.
CombineMode
Xpetra::Combine Mode enumerable type.