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Thyra::VectorDefaultBase< Scalar > Class Template Reference
Development of linear Abstract Numerical Algorithms (ANAs) (Client Support)

Convenient node subclass for concrete VectorBase subclasses that relies on a default MultiVectorBase implementation. More...

#include <Thyra_VectorDefaultBase_decl.hpp>

Inheritance diagram for Thyra::VectorDefaultBase< Scalar >:
Inheritance graph
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Public functions overridden from Teuchos::Describable

virtual std::string description () const
 Default description that gives the label, type, and dimenstion . More...
 
virtual void describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel) const
 Generates a default outputting for all vectors. More...
 

Overridden from LinearOpBase

virtual RCP< const
VectorSpaceBase< Scalar > > 		range () const
 Returns this->space(). More...
 
virtual RCP< const
VectorSpaceBase< Scalar > > 		domain () const
 Returns a DefaultSerialVectorSpace object with dimension 1. More...
 

Overridden from MultiVectorBase

RCP< MultiVectorBase< Scalar > > clone_mv () const
 Returns this->clone_v(). More...
 

Overridden from VectorBase

RCP< VectorBase< Scalar > > clone_v () const
 Simply creates a new vector and copies the contents from *this. More...
 

Overridden protected functions from MultiVectorBase

virtual void assignVecImpl (const VectorBase< Scalar > &x)
 Default implementation of assign(vector) using RTOps. More...
 
virtual void randomizeImpl (Scalar l, Scalar u)
 Default implementation of randomize using RTOps. More...
 
virtual void absImpl (const VectorBase< Scalar > &x)
 Default implementation of abs using RTOps. More...
 
virtual void reciprocalImpl (const VectorBase< Scalar > &x)
 Default implementation of reciprocal using RTOps. More...
 
virtual void eleWiseScaleImpl (const VectorBase< Scalar > &x)
 Default implementation of ele_wise_scale using RTOps. More...
 
virtual void updateVecImpl (Scalar alpha, const VectorBase< Scalar > &x)
 Default implementation of update using RTOps. More...
 
virtual void linearCombinationVecImpl (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const VectorBase< Scalar > > > &x, const Scalar &beta)
 Default implementation of linear_combination using RTOps. More...
 
virtual Scalar dotImpl (const VectorBase< Scalar > &x) const
 Default implementation of dot using RTOps. More...
 
virtual Teuchos::ScalarTraits
< Scalar >::magnitudeType 		norm1Impl () const
 Default implementation of norm_1 using RTOps. More...
 
virtual Teuchos::ScalarTraits
< Scalar >::magnitudeType 		norm2Impl () const
 Default implementation of norm_2 using RTOps. More...
 
virtual Teuchos::ScalarTraits
< Scalar >::magnitudeType 		norm2WeightedImpl (const VectorBase< Scalar > &x) const
 Default implementation of norm_2 (weighted) using RTOps. More...
 
virtual Teuchos::ScalarTraits
< Scalar >::magnitudeType 		normInfImpl () const
 Default implementation of norm_inf using RTOps. More...
 
virtual RCP< VectorBase< Scalar > > nonconstColImpl (Ordinal j)
 Returns Teuchos::rcp(this,false). More...
 
virtual RCP< const
MultiVectorBase< Scalar > > 		contigSubViewImpl (const Range1D &col_rng) const
 Returns Teuchos::rcp(this,false). More...
 
virtual RCP< MultiVectorBase
< Scalar > > 		nonconstContigSubViewImpl (const Range1D &col_rng)
 Returns Teuchos::rcp(this,false). More...
 
virtual RCP< const
MultiVectorBase< Scalar > > 		nonContigSubViewImpl (const ArrayView< const int > &cols) const
 Returns Teuchos::rcp(this,false). More...
 
virtual RCP< MultiVectorBase
< Scalar > > 		nonconstNonContigSubViewImpl (const ArrayView< const int > &cols)
 Returns Teuchos::rcp(this,false). More...
 
virtual void acquireDetachedMultiVectorViewImpl (const Range1D &rowRng, const Range1D &colRng, RTOpPack::ConstSubMultiVectorView< Scalar > *sub_mv) const
 Implemented in terms of this->acquireDetachedView(). More...
 
virtual void releaseDetachedMultiVectorViewImpl (RTOpPack::ConstSubMultiVectorView< Scalar > *sub_mv) const
 Implemented in terms of this->releaseDetachedView(). More...
 
virtual void acquireNonconstDetachedMultiVectorViewImpl (const Range1D &rowRng, const Range1D &colRng, RTOpPack::SubMultiVectorView< Scalar > *sub_mv)
 Implemented in terms of this->acquireDetachedView(). More...
 
virtual void commitNonconstDetachedMultiVectorViewImpl (RTOpPack::SubMultiVectorView< Scalar > *sub_mv)
 Implemented in terms of this->commitDetachedView(). More...
 

Overridden protected functions from VectorBase

virtual void acquireDetachedVectorViewImpl (const Range1D &rng, RTOpPack::ConstSubVectorView< Scalar > *sub_vec) const
 
virtual void releaseDetachedVectorViewImpl (RTOpPack::ConstSubVectorView< Scalar > *sub_vec) const
 
virtual void acquireNonconstDetachedVectorViewImpl (const Range1D &rng, RTOpPack::SubVectorView< Scalar > *sub_vec)
 
virtual void commitNonconstDetachedVectorViewImpl (RTOpPack::SubVectorView< Scalar > *sub_vec)
 
virtual void setSubVectorImpl (const RTOpPack::SparseSubVectorT< Scalar > &sub_vec)
 

Overridden protected functions from LinearOpBase

bool opSupportedImpl (EOpTransp M_trans) const
 For complex Scalar types returns true for NOTRANS and CONJTRANS and for real types returns true for all values of M_trans. More...
 
void applyImpl (const EOpTransp M_trans, const MultiVectorBase< Scalar > &X, const Ptr< MultiVectorBase< Scalar > > &Y, const Scalar alpha, const Scalar beta) const
 . Applies vector or its adjoint (transpose) as a linear operator. More...
 

Additional Inherited Members

- Public Member Functions inherited from Thyra::VectorBase< Scalar >
void assign (const VectorBase< Scalar > &x)
 Vector assignment: More...
 
void randomize (Scalar l, Scalar u)
 Random vector generation: More...
 
void update (Scalar alpha, const VectorBase< Scalar > &x)
 AXPY: More...
 
void linear_combination (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const VectorBase< Scalar > > > &x, const Scalar &beta)
 Linear combination: More...
 
Scalar dot (const VectorBase< Scalar > &x) const
 Euclidean dot product: result = x^H * this. More...
 
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_1 () const
 One (1) norm: result = ||v||1. More...
 
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_2 () const
 Euclidean (2) norm: result = ||v||2. More...
 
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_2 (const VectorBase< Scalar > &x) const
 Weighted Euclidean (2) norm: result = ||v||2. More...
 
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_inf () const
 Infinity norm: result = ||v||inf. More...
 
virtual RCP< const
VectorSpaceBase< Scalar > > 		space () const =0
 Return a smart pointer to the vector space that this vector belongs to. More...
 
void applyOp (const RTOpPack::RTOpT< Scalar > &op, const ArrayView< const Ptr< const VectorBase< Scalar > > > &vecs, const ArrayView< const Ptr< VectorBase< Scalar > > > &targ_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal global_offset) const
 Calls applyOpImpl(). More...
 
void acquireDetachedView (const Range1D &rng, RTOpPack::ConstSubVectorView< Scalar > *sub_vec) const
 Calls acquireDetachedVectorViewImpl(). More...
 
void releaseDetachedView (RTOpPack::ConstSubVectorView< Scalar > *sub_vec) const
 Calls releaseDetachedVectorViewImpl(). More...
 
void acquireDetachedView (const Range1D &rng, RTOpPack::SubVectorView< Scalar > *sub_vec)
 Calls acquireNonconstDetachedVectorViewImpl(). More...
 
void commitDetachedView (RTOpPack::SubVectorView< Scalar > *sub_vec)
 Calls commitDetachedView(). More...
 
void setSubVector (const RTOpPack::SparseSubVectorT< Scalar > &sub_vec)
 Calls setSubVectorImpl(). More...
 
- Public Member Functions inherited from Thyra::MultiVectorBase< Scalar >
void assign (Scalar alpha)
 V = alpha. More...
 
void assign (const MultiVectorBase< Scalar > &mv)
 V = mv. More...
 
void scale (Scalar alpha)
 
void update (Scalar alpha, const MultiVectorBase< Scalar > &mv)
 
void linear_combination (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &mv, const Scalar &beta)
 Y.col(j)(i) = beta*Y.col(j)(i) + sum( alpha[k]*X[k].col(j)(i), More...
 
void dots (const MultiVectorBase< Scalar > &mv, const ArrayView< Scalar > &prods) const
 Column-wise Euclidean dot product. More...
 
void norms_1 (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Column-wise 1-norms. More...
 
void norms_2 (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Column-wise 2-norms. More...
 
void norms_inf (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Column-wise infinity-norms. More...
 
RCP< const VectorBase< Scalar > > col (Ordinal j) const
 Calls colImpl(). More...
 
RCP< VectorBase< Scalar > > col (Ordinal j)
 Calls nonconstColImpl(). More...
 
RCP< const MultiVectorBase
< Scalar > > 		subView (const Range1D &colRng) const
 Calls contigSubViewImpl(). More...
 
RCP< MultiVectorBase< Scalar > > subView (const Range1D &colRng)
 Calls nonconstContigSubViewImpl(). More...
 
RCP< const MultiVectorBase
< Scalar > > 		subView (const ArrayView< const int > &cols) const
 nonContigSubViewImpl(). More...
 
RCP< MultiVectorBase< Scalar > > subView (const ArrayView< const int > &cols)
 nonconstNonContigSubViewImpl(). More...
 
void applyOp (const RTOpPack::RTOpT< Scalar > &primary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const ArrayView< const Ptr< RTOpPack::ReductTarget > > &reduct_objs, const Ordinal primary_global_offset) const
 Calls mvMultiReductApplyOpImpl(). More...
 
void applyOp (const RTOpPack::RTOpT< Scalar > &primary_op, const RTOpPack::RTOpT< Scalar > &secondary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal primary_global_offset) const
 mvSingleReductApplyOpImpl(). More...
 
void acquireDetachedView (const Range1D &rowRng, const Range1D &colRng, RTOpPack::ConstSubMultiVectorView< Scalar > *sub_mv) const
 Calls acquireDetachedMultiVectorViewImpl(). More...
 
void releaseDetachedView (RTOpPack::ConstSubMultiVectorView< Scalar > *sub_mv) const
 Calls releaseDetachedMultiVectorViewImpl(). More...
 
void acquireDetachedView (const Range1D &rowRng, const Range1D &colRng, RTOpPack::SubMultiVectorView< Scalar > *sub_mv)
 Calls acquireNonconstDetachedMultiVectorViewImpl(). More...
 
void commitDetachedView (RTOpPack::SubMultiVectorView< Scalar > *sub_mv)
 Calls commitNonconstDetachedMultiVectorViewImpl(). More...
 
RCP< const LinearOpBase< Scalar > > clone () const
 This function is simply overridden to return this->clone_mv(). More...
 
- Public Member Functions inherited from Thyra::LinearOpBase< Scalar >
bool opSupported (EOpTransp M_trans) const
 Return if the M_trans operation of apply() is supported or not. More...
 
void apply (const EOpTransp M_trans, const MultiVectorBase< Scalar > &X, const Ptr< MultiVectorBase< Scalar > > &Y, const Scalar alpha, const Scalar beta) const
 Apply the linear operator to a multi-vector : Y = alpha*op(M)*X + beta*Y. More...
 
- Public Member Functions inherited from Thyra::RowStatLinearOpBase< Scalar >
bool rowStatIsSupported (const RowStatLinearOpBaseUtils::ERowStat rowStat) const
 Determine if a given row stat is supported. More...
 
void getRowStat (const RowStatLinearOpBaseUtils::ERowStat rowStat, const Ptr< VectorBase< Scalar > > &rowStatVec) const
 Get some statistics about a supported row. More...
 
- Public Member Functions inherited from Thyra::ScaledLinearOpBase< Scalar >
bool supportsScaleLeft () const
 Determines if this objects supports left scaling. More...
 
bool supportsScaleRight () const
 Determines if this objects supports right scaling. More...
 
void scaleLeft (const VectorBase< Scalar > &row_scaling)
 Left scales operator with diagonal scaling operator. More...
 
void scaleRight (const VectorBase< Scalar > &col_scaling)
 Right scales operator with diagonal scaling operator. More...
 
- Protected Member Functions inherited from Thyra::VectorBase< Scalar >
virtual void applyOpImpl (const RTOpPack::RTOpT< Scalar > &op, const ArrayView< const Ptr< const VectorBase< Scalar > > > &vecs, const ArrayView< const Ptr< VectorBase< Scalar > > > &targ_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal global_offset) const =0
 Apply a reduction/transformation operator over a set of vectors: op(op(v[0]...v[nv-1],z[0]...z[nz-1]),(*reduct_obj)) -> z[0]...z[nz-1],(*reduct_obj). More...
 
- Protected Member Functions inherited from Thyra::MultiVectorBase< Scalar >
void absRowSum (const Teuchos::Ptr< Thyra::VectorBase< Scalar > > &output) const
 
void absColSum (const Teuchos::Ptr< Thyra::VectorBase< Scalar > > &output) const
 
virtual RCP< const VectorBase
< Scalar > > 		colImpl (Ordinal j) const
 Return a non-changeable view of a constituent column vector. More...
 
virtual bool rowStatIsSupportedImpl (const RowStatLinearOpBaseUtils::ERowStat rowStat) const
 
virtual void getRowStatImpl (const RowStatLinearOpBaseUtils::ERowStat rowStat, const Ptr< VectorBase< Scalar > > &rowStatVec) const
 
virtual bool supportsScaleLeftImpl () const
 
virtual bool supportsScaleRightImpl () const
 
virtual void scaleLeftImpl (const VectorBase< Scalar > &row_scaling)
 
virtual void scaleRightImpl (const VectorBase< Scalar > &col_scaling)
 
- Protected Member Functions inherited from Thyra::LinearOpBase< Scalar >
- Protected Member Functions inherited from Thyra::RowStatLinearOpBase< Scalar >
- Protected Member Functions inherited from Thyra::ScaledLinearOpBase< Scalar >
- Protected Member Functions inherited from Thyra::MultiVectorDefaultBase< Scalar >
virtual void assignImpl (Scalar alpha)
 Default implementation of assign(scalar) using RTOps. More...
 
virtual void assignMultiVecImpl (const MultiVectorBase< Scalar > &mv)
 Default implementation of assign(MV) using RTOps. More...
 
virtual void scaleImpl (Scalar alpha)
 Default implementation of scale using RTOps. More...
 
virtual void updateImpl (Scalar alpha, const MultiVectorBase< Scalar > &mv)
 Default implementation of update using RTOps. More...
 
virtual void linearCombinationImpl (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &mv, const Scalar &beta)
 Default implementation of linear_combination using RTOps. More...
 
virtual void dotsImpl (const MultiVectorBase< Scalar > &mv, const ArrayView< Scalar > &prods) const
 Default implementation of dots using RTOps. More...
 
virtual void norms1Impl (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Default implementation of norms_1 using RTOps. More...
 
virtual void norms2Impl (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Default implementation of norms_2 using RTOps. More...
 
virtual void normsInfImpl (const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms) const
 Default implementation of norms_inf using RTOps. More...
 
virtual void mvMultiReductApplyOpImpl (const RTOpPack::RTOpT< Scalar > &primary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const ArrayView< const Ptr< RTOpPack::ReductTarget > > &reduct_objs, const Ordinal primary_global_offset) const
 
virtual void mvSingleReductApplyOpImpl (const RTOpPack::RTOpT< Scalar > &primary_op, const RTOpPack::RTOpT< Scalar > &secondary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal primary_global_offset) const
 
- Protected Member Functions inherited from Thyra::LinearOpDefaultBase< Scalar >
- Related Functions inherited from Thyra::VectorBase< Scalar >
template<class Scalar >
void applyOp (const RTOpPack::RTOpT< Scalar > &op, const ArrayView< const Ptr< const VectorBase< Scalar > > > &vecs, const ArrayView< const Ptr< VectorBase< Scalar > > > &targ_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal global_offset=0)
 Apply a reduction/transformation operator over a set of vectors: op(op(v[0]...v[nv-1],z[0]...z[nz-1]),(*reduct_obj)) -> z[0]...z[nz-1],(*reduct_obj). More...
 
template<class Scalar >
Scalar sum (const VectorBase< Scalar > &v)
 Sum of vector elements: result = sum( v(i), i = 0...v.space()->dim()-1 ). More...
 
template<class Scalar >
Scalar scalarProd (const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 Scalar product result = <x,y>. More...
 
template<class Scalar >
Scalar inner (const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 Inner/Scalar product result = <x,y>. More...
 
template<class Scalar >
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm (const VectorBase< Scalar > &v)
 Natural norm: result = sqrt(<v,v>). More...
 
template<class Scalar >
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_1 (const VectorBase< Scalar > &v)
 One (1) norm: result = ||v||1. More...
 
template<class Scalar >
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_2 (const VectorBase< Scalar > &v)
 Euclidean (2) norm: result = ||v||2. More...
 
template<class Scalar >
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_2 (const VectorBase< Scalar > &w, const VectorBase< Scalar > &v)
 Weighted Euclidean (2) norm: result = sqrt( sum( w(i)*conj(v(i))*v(i)) ). More...
 
template<class Scalar >
Teuchos::ScalarTraits< Scalar >
::magnitudeType 		norm_inf (const VectorBase< Scalar > &v_rhs)
 Infinity norm: result = ||v||inf. More...
 
template<class Scalar >
Scalar dot (const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 Dot product: result = conj(x)'*y. More...
 
template<class Scalar >
Scalar get_ele (const VectorBase< Scalar > &v, Ordinal i)
 Get single element: result = v(i). More...
 
template<class Scalar >
void set_ele (Ordinal i, Scalar alpha, const Ptr< VectorBase< Scalar > > &v)
 Set single element: v(i) = alpha. More...
 
template<class Scalar >
void put_scalar (const Scalar &alpha, const Ptr< VectorBase< Scalar > > &y)
 Assign all elements to a scalar: y(i) = alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void copy (const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Vector assignment: y(i) = x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void add_scalar (const Scalar &alpha, const Ptr< VectorBase< Scalar > > &y)
 Add a scalar to all elements: y(i) += alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void scale (const Scalar &alpha, const Ptr< VectorBase< Scalar > > &y)
 Scale all elements by a scalar: y(i) *= alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void abs (const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Element-wise absolute value: y(i) = abs(x(i)), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void reciprocal (const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Element-wise reciprocal: y(i) = 1/x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void ele_wise_prod (const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &v, const Ptr< VectorBase< Scalar > > &y)
 Element-wise product update: y(i) += alpha * x(i) * v(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void pair_wise_max (const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &v, const Ptr< VectorBase< Scalar > > &y)
 Element-wise maximum: y(i) = alpha * max(x(i), v(i)), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void ele_wise_conj_prod (const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &v, const Ptr< VectorBase< Scalar > > &y)
 Element-wise conjugate product update: y(i) += alpha * conj(x(i)) * v(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void ele_wise_scale (const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Element-wise scaling: y(i) *= x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vp_StVtV (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &v)
 Element-wise product update: y(i) += alpha * x(i) * v(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void ele_wise_prod_update (const Scalar &alpha, const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Element-wise product update: y(i) *= alpha * x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void pair_wise_max_update (const Scalar &alpha, const VectorBase< Scalar > &x, const Ptr< VectorBase< Scalar > > &y)
 Element-wise maximum update: y(i) = alpha * max(x(i), y(i)), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vt_StV (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha, const VectorBase< Scalar > &x)
 Element-wise product update: y(i) *= alpha * x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void ele_wise_divide (const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &v, const Ptr< VectorBase< Scalar > > &y)
 Element-wise division update: y(i) += alpha * x(i) / v(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void linear_combination (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const VectorBase< Scalar > > > &x, const Scalar &beta, const Ptr< VectorBase< Scalar > > &y)
 Linear combination: y(i) = beta*y(i) + sum( alpha[k]*x[k](i), k=0...m-1 ), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void seed_randomize (unsigned int s)
 Seed the random number generator used in randomize(). More...
 
template<class Scalar >
void randomize (Scalar l, Scalar u, const Ptr< VectorBase< Scalar > > &v)
 Random vector generation: v(i) = rand(l,u), , i = 1...v->space()->dim(). More...
 
template<class Scalar >
void assign (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha)
 Assign all elements to a scalar: y(i) = alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void assign (const Ptr< VectorBase< Scalar > > &y, const VectorBase< Scalar > &x)
 Vector assignment: y(i) = x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vp_S (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha)
 Add a scalar to all elements: y(i) += alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vt_S (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha)
 Scale all elements by a scalar: y(i) *= alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void V_StV (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha, const VectorBase< Scalar > &x)
 Assign scaled vector: y(i) = alpha * x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vp_StV (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha, const VectorBase< Scalar > &x)
 AXPY: y(i) = alpha * x(i) + y(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void Vp_V (const Ptr< VectorBase< Scalar > > &y, const VectorBase< Scalar > &x, const Scalar &beta=static_cast< Scalar >(1.0))
 y(i) = x(i) + beta*y(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void V_V (const Ptr< VectorBase< Scalar > > &y, const VectorBase< Scalar > &x)
 y(i) = x(i), i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void V_S (const Ptr< VectorBase< Scalar > > &y, const Scalar &alpha)
 y(i) = alpha, i = 0...y->space()->dim()-1. More...
 
template<class Scalar >
void V_VpV (const Ptr< VectorBase< Scalar > > &z, const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 z(i) = x(i) + y(i), i = 0...z->space()->dim()-1. More...
 
template<class Scalar >
void V_VmV (const Ptr< VectorBase< Scalar > > &z, const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 z(i) = x(i) - y(i), i = 0...z->space()->dim()-1. More...
 
template<class Scalar >
void V_StVpV (const Ptr< VectorBase< Scalar > > &z, const Scalar &alpha, const VectorBase< Scalar > &x, const VectorBase< Scalar > &y)
 z(i) = alpha*x(i) + y(i), i = 0...z->space()->dim()-1. More...
 
template<class Scalar >
void V_VpStV (const Ptr< VectorBase< Scalar > > &z, const VectorBase< Scalar > &x, const Scalar &alpha, const VectorBase< Scalar > &y)
 z(i) = x(i) + alpha*y(i), i = 0...z->space()->dim()-1. More...
 
template<class Scalar >
void V_StVpStV (const Ptr< VectorBase< Scalar > > &z, const Scalar &alpha, const VectorBase< Scalar > &x, const Scalar &beta, const VectorBase< Scalar > &y)
 z(i) = alpha*x(i) + beta*y(i), i = 0...z->space()->dim()-1. More...
 
template<class Scalar >
Scalar min (const VectorBase< Scalar > &x)
 Min element: result = min{ x(i), i = 0...x.space()->dim()-1 } . More...
 
template<class Scalar >
void min (const VectorBase< Scalar > &x, const Ptr< Scalar > &maxEle, const Ptr< Ordinal > &maxIndex)
 Min element and its index: Returns maxEle = x(k) and maxIndex = k such that x(k) <= x(i) for all i = 0...x.space()->dim()-1. More...
 
template<class Scalar >
void minGreaterThanBound (const VectorBase< Scalar > &x, const Scalar &bound, const Ptr< Scalar > &minEle, const Ptr< Ordinal > &minIndex)
 Minimum element greater than some bound and its index: Returns minEle = x(k) and minIndex = k such that x(k) <= x(i) for all i where x(i) > bound. More...
 
template<class Scalar >
Scalar max (const VectorBase< Scalar > &x)
 Max element: result = max{ x(i), i = 1...n } . More...
 
template<class Scalar >
void max (const VectorBase< Scalar > &x, const Ptr< Scalar > &maxEle, const Ptr< Ordinal > &maxIndex)
 Max element and its index: Returns maxEle = x(k) and maxIndex = k such that x(k) >= x(i) for i = 0...x.space()->dim()-1. More...
 
template<class Scalar >
void maxLessThanBound (const VectorBase< Scalar > &x, const Scalar &bound, const Ptr< Scalar > &maxEle, const Ptr< Ordinal > &maxIndex)
 Max element less than bound and its index: Returns maxEle = x(k) and maxIndex = k such that x(k) >= x(i) for all i where x(i) < bound. More...
 
- Related Functions inherited from Thyra::MultiVectorBase< Scalar >
template<class Scalar >
void applyOp (const RTOpPack::RTOpT< Scalar > &primary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const ArrayView< const Ptr< RTOpPack::ReductTarget > > &reduct_objs, const Ordinal primary_global_offset=0)
 Apply a reduction/transformation operator column by column and return an array of the reduction objects. More...
 
template<class Scalar >
void applyOp (const RTOpPack::RTOpT< Scalar > &primary_op, const RTOpPack::RTOpT< Scalar > &secondary_op, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &multi_vecs, const ArrayView< const Ptr< MultiVectorBase< Scalar > > > &targ_multi_vecs, const Ptr< RTOpPack::ReductTarget > &reduct_obj, const Ordinal primary_global_offset=0)
 Apply a reduction/transformation operator column by column and reduce the intermediate reduction objects into one reduction object. More...
 
template<class Scalar >
void norms (const MultiVectorBase< Scalar > &V, const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms)
 Column-wise multi-vector natural norm. More...
 
template<class Scalar , class NormOp >
void reductions (const MultiVectorBase< Scalar > &V, const NormOp &op, const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms)
 Column-wise multi-vector reductions. More...
 
template<class Scalar >
void norms_1 (const MultiVectorBase< Scalar > &V, const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms)
 Column-wise multi-vector one norm. More...
 
template<class Scalar >
void norms_2 (const MultiVectorBase< Scalar > &V, const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms)
 Column-wise multi-vector 2 (Euclidean) norm. More...
 
template<class Scalar >
void norms_inf (const MultiVectorBase< Scalar > &V, const ArrayView< typename ScalarTraits< Scalar >::magnitudeType > &norms)
 Column-wise multi-vector infinity norm. More...
 
template<class Scalar >
Array< typename ScalarTraits
< Scalar >::magnitudeType > 		norms_inf (const MultiVectorBase< Scalar > &V)
 Column-wise multi-vector infinity norm. More...
 
template<class Scalar >
void dots (const MultiVectorBase< Scalar > &V1, const MultiVectorBase< Scalar > &V2, const ArrayView< Scalar > &dots)
 Multi-vector dot product. More...
 
template<class Scalar >
void sums (const MultiVectorBase< Scalar > &V, const ArrayView< Scalar > &sums)
 Multi-vector column sum. More...
 
template<class Scalar >
ScalarTraits< Scalar >
::magnitudeType 		norm_1 (const MultiVectorBase< Scalar > &V)
 Take the induced matrix one norm of a multi-vector. More...
 
template<class Scalar >
void scale (Scalar alpha, const Ptr< MultiVectorBase< Scalar > > &V)
 V = alpha*V. More...
 
template<class Scalar >
void scaleUpdate (const VectorBase< Scalar > &a, const MultiVectorBase< Scalar > &U, const Ptr< MultiVectorBase< Scalar > > &V)
 A*U + V -> V (where A is a diagonal matrix with diagonal a). More...
 
template<class Scalar >
void assign (const Ptr< MultiVectorBase< Scalar > > &V, Scalar alpha)
 V = alpha. More...
 
template<class Scalar >
void assign (const Ptr< MultiVectorBase< Scalar > > &V, const MultiVectorBase< Scalar > &U)
 V = U. More...
 
template<class Scalar >
void update (Scalar alpha, const MultiVectorBase< Scalar > &U, const Ptr< MultiVectorBase< Scalar > > &V)
 alpha*U + V -> V. More...
 
template<class Scalar >
void update (const ArrayView< const Scalar > &alpha, Scalar beta, const MultiVectorBase< Scalar > &U, const Ptr< MultiVectorBase< Scalar > > &V)
 alpha[j]*beta*U(j) + V(j) - > V(j), for j = 0 ,,, More...
 
template<class Scalar >
void update (const MultiVectorBase< Scalar > &U, const ArrayView< const Scalar > &alpha, Scalar beta, const Ptr< MultiVectorBase< Scalar > > &V)
 U(j) + alpha[j]*beta*V(j) - > V(j), for j = 0 ,,, U.domain()->dim()-1. More...
 
template<class Scalar >
void linear_combination (const ArrayView< const Scalar > &alpha, const ArrayView< const Ptr< const MultiVectorBase< Scalar > > > &X, const Scalar &beta, const Ptr< MultiVectorBase< Scalar > > &Y)
 Y.col(j)(i) = beta*Y.col(j)(i) + sum( alpha[k]*X[k].col(j)(i), k=0...m-1 ), for i = 0...Y->range()->dim()-1, j = 0...Y->domain()->dim()-1. More...
 
template<class Scalar >
void randomize (Scalar l, Scalar u, const Ptr< MultiVectorBase< Scalar > > &V)
 Generate a random multi-vector with elements uniformly distributed elements. More...
 
template<class Scalar >
void Vt_S (const Ptr< MultiVectorBase< Scalar > > &Z, const Scalar &alpha)
 Z(i,j) *= alpha, i = 0...Z->range()->dim()-1, j = 0...Z->domain()->dim()-1. More...
 
template<class Scalar >
void Vp_S (const Ptr< MultiVectorBase< Scalar > > &Z, const Scalar &alpha)
 Z(i,j) += alpha, i = 0...Z->range()->dim()-1, j = 0...Z->domain()->dim()-1. More...
 
template<class Scalar >
void Vp_V (const Ptr< MultiVectorBase< Scalar > > &Z, const MultiVectorBase< Scalar > &X)
 Z(i,j) += X(i,j), i = 0...Z->range()->dim()-1, j = 0...Z->domain()->dim()-1. More...
 
template<class Scalar >
void V_VpV (const Ptr< MultiVectorBase< Scalar > > &Z, const MultiVectorBase< Scalar > &X, const MultiVectorBase< Scalar > &Y)
 Z(i,j) = X(i,j) + Y(i,j), i = 0...Z->range()->dim()-1, j = 0...Z->domain()->dim()-1. More...
 
template<class Scalar >
void V_VmV (const Ptr< MultiVectorBase< Scalar > > &Z, const MultiVectorBase< Scalar > &X, const MultiVectorBase< Scalar > &Y)
 Z(i,j) = X(i,j) - Y(i,j), i = 0...Z->range()->dim()-1, j = 0...Z->domain()->dim()-1. More...
 
template<class Scalar >
void V_StVpV (const Ptr< MultiVectorBase< Scalar > > &Z, const Scalar &alpha, const MultiVectorBase< Scalar > &X, const MultiVectorBase< Scalar > &Y)
 Z(i,j) = alpha*X(i,j) + Y(i), i = 0...z->space()->dim()-1, , j = 0...Z->domain()->dim()-1. More...
 
- Related Functions inherited from Thyra::LinearOpBase< Scalar >
template<class Scalar >
bool isFullyUninitialized (const LinearOpBase< Scalar > &M)
 Determines if a linear operator is in the "Fully Uninitialized" state or not. More...
 
template<class Scalar >
bool isPartiallyInitialized (const LinearOpBase< Scalar > &M)
 Determines if a linear operator is in the "Partially Initialized" state or not. More...
 
template<class Scalar >
bool isFullyInitialized (const LinearOpBase< Scalar > &M)
 Determines if a linear operator is in the "Fully Initialized" state or not. More...
 
template<class Scalar >
bool opSupported (const LinearOpBase< Scalar > &M, EOpTransp M_trans)
 Determines if an operation is supported for a single scalar type. More...
 
template<class Scalar >
void apply (const LinearOpBase< Scalar > &M, const EOpTransp M_trans, const MultiVectorBase< Scalar > &X, const Ptr< MultiVectorBase< Scalar > > &Y, const Scalar alpha=static_cast< Scalar >(1.0), const Scalar beta=static_cast< Scalar >(0.0))
 Non-member function call for M.apply(...). More...
 
void apply (const LinearOpBase< double > &M, const EOpTransp M_trans, const MultiVectorBase< double > &X, const Ptr< MultiVectorBase< double > > &Y, const double alpha=1.0, const double beta=0.0)
 Calls apply<double>(...). More...
 

Detailed Description

template<class Scalar>
class Thyra::VectorDefaultBase< Scalar >

Convenient node subclass for concrete VectorBase subclasses that relies on a default MultiVectorBase implementation.

Notes for subclass developers

In order to create a concrete subclass of this interface, only two operations must be overridden: space() and applyOp(). Overriding the space() operation requires defining a concrete VectorSpaceBase class (which has only three pure virtual operations if using VectorSpaceDefaultBase).

Note that all of the inherited LinearOpBase and MultiVectorBase functions are overridden in this subclass and are given perfectly good implementations. Therefore, a concrete subclass of VectorDefaultBase should not have to re-override any of these functions.

Definition at line 41 of file Thyra_VectorDefaultBase_decl.hpp.

Member Function Documentation

template<class Scalar >
std::string Thyra::VectorDefaultBase< Scalar >::description ( ) const
virtual

Default description that gives the label, type, and dimenstion .

Reimplemented from Thyra::LinearOpDefaultBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::SpmdVectorDefaultBase< Scalar >, and Thyra::DefaultMultiVectorProductVector< Scalar >.

Definition at line 58 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::describe ( Teuchos::FancyOStream &  out,
const Teuchos::EVerbosityLevel  verbLevel 
) const
virtual

Generates a default outputting for all vectors.

Calls on the this->describe(void) function for the name of the class (and possibly its instance name) and then if verbLevel>=VERB_HIGH, then the vector elements themselves are printed as well. The format of the output is is shown below:

type = 'this->description()', size = n
  0:x1
  1:x2
  .
  .
  .
  n-1:xn

The index:value lines are offset an additional Teuchos::OSTab amount. A newline is printed after the last n-1:xn entry.

Reimplemented from Thyra::LinearOpDefaultBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, and Thyra::DefaultMultiVectorProductVector< Scalar >.

Definition at line 75 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< const VectorSpaceBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::range ( ) const
virtual

Returns this->space().

Implements Thyra::LinearOpBase< Scalar >.

Definition at line 101 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< const VectorSpaceBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::domain ( ) const
virtual

Returns a DefaultSerialVectorSpace object with dimension 1.

Implements Thyra::LinearOpBase< Scalar >.

Reimplemented in Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 115 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< MultiVectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::clone_mv ( ) const
virtual

Returns this->clone_v().

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 135 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< VectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::clone_v ( ) const
virtual

Simply creates a new vector and copies the contents from *this.

Implements Thyra::VectorBase< Scalar >.

Definition at line 152 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::assignVecImpl ( const VectorBase< Scalar > &  x)
protectedvirtual

Default implementation of assign(vector) using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 170 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::randomizeImpl ( Scalar  l,
Scalar  u 
)
protectedvirtual

Default implementation of randomize using RTOps.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 177 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::absImpl ( const VectorBase< Scalar > &  x)
protectedvirtual

Default implementation of abs using RTOps.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 189 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::reciprocalImpl ( const VectorBase< Scalar > &  x)
protectedvirtual

Default implementation of reciprocal using RTOps.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 199 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::eleWiseScaleImpl ( const VectorBase< Scalar > &  x)
protectedvirtual

Default implementation of ele_wise_scale using RTOps.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 209 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::updateVecImpl ( Scalar  alpha,
const VectorBase< Scalar > &  x 
)
protectedvirtual

Default implementation of update using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 219 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::linearCombinationVecImpl ( const ArrayView< const Scalar > &  alpha,
const ArrayView< const Ptr< const VectorBase< Scalar > > > &  x,
const Scalar &  beta 
)
protectedvirtual

Default implementation of linear_combination using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 228 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
Scalar Thyra::VectorDefaultBase< Scalar >::dotImpl ( const VectorBase< Scalar > &  x) const
protectedvirtual

Default implementation of dot using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 242 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
Teuchos::ScalarTraits< Scalar >::magnitudeType Thyra::VectorDefaultBase< Scalar >::norm1Impl ( ) const
protectedvirtual

Default implementation of norm_1 using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 252 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
Teuchos::ScalarTraits< Scalar >::magnitudeType Thyra::VectorDefaultBase< Scalar >::norm2Impl ( ) const
protectedvirtual

Default implementation of norm_2 using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 262 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
Teuchos::ScalarTraits< Scalar >::magnitudeType Thyra::VectorDefaultBase< Scalar >::norm2WeightedImpl ( const VectorBase< Scalar > &  x) const
protectedvirtual

Default implementation of norm_2 (weighted) using RTOps.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 272 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
Teuchos::ScalarTraits< Scalar >::magnitudeType Thyra::VectorDefaultBase< Scalar >::normInfImpl ( ) const
protectedvirtual

Default implementation of norm_inf using RTOps.

Implements Thyra::VectorBase< Scalar >.

Definition at line 286 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< VectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::nonconstColImpl ( Ordinal  j)
protectedvirtual

Returns Teuchos::rcp(this,false).

Implements Thyra::MultiVectorBase< Scalar >.

Definition at line 299 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< const MultiVectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::contigSubViewImpl ( const Range1D &  col_rng) const
protectedvirtual

Returns Teuchos::rcp(this,false).

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 317 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< MultiVectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::nonconstContigSubViewImpl ( const Range1D &  col_rng)
protectedvirtual

Returns Teuchos::rcp(this,false).

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 332 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< const MultiVectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::nonContigSubViewImpl ( const ArrayView< const int > &  cols) const
protectedvirtual

Returns Teuchos::rcp(this,false).

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 347 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
RCP< MultiVectorBase< Scalar > > Thyra::VectorDefaultBase< Scalar >::nonconstNonContigSubViewImpl ( const ArrayView< const int > &  cols)
protectedvirtual

Returns Teuchos::rcp(this,false).

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 363 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::acquireDetachedMultiVectorViewImpl ( const Range1D &  rowRng,
const Range1D &  colRng,
RTOpPack::ConstSubMultiVectorView< Scalar > *  sub_mv 
) const
protectedvirtual

Implemented in terms of this->acquireDetachedView().

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 378 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::releaseDetachedMultiVectorViewImpl ( RTOpPack::ConstSubMultiVectorView< Scalar > *  sub_mv) const
protectedvirtual

Implemented in terms of this->releaseDetachedView().

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 404 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::acquireNonconstDetachedMultiVectorViewImpl ( const Range1D &  rowRng,
const Range1D &  colRng,
RTOpPack::SubMultiVectorView< Scalar > *  sub_mv 
)
protectedvirtual

Implemented in terms of this->acquireDetachedView().

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 414 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::commitNonconstDetachedMultiVectorViewImpl ( RTOpPack::SubMultiVectorView< Scalar > *  sub_mv)
protectedvirtual

Implemented in terms of this->commitDetachedView().

Reimplemented from Thyra::MultiVectorDefaultBase< Scalar >.

Definition at line 440 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::acquireDetachedVectorViewImpl ( const Range1D &  rng,
RTOpPack::ConstSubVectorView< Scalar > *  sub_vec 
) const
protectedvirtual

This implementation is based on a vector reduction operator class (see RTOpPack::ROpGetSubVector) and calls applyOp(). Note that the footprint of the reduction object (both internal and external state) will be O(rng.size()). For serial applications this is fairly reasonable and will not be a major performance penalty. For parallel applications, however, this is a terrible implementation and must be overridden if rng.size() is large at all. Although, this function should not even be used in case where the vector is very large. If a subclass does override this function, it must also override releaseDetachedView() which has a implementation which is a companion to this function's implementation.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, Thyra::SpmdVectorDefaultBase< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 464 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::releaseDetachedVectorViewImpl ( RTOpPack::ConstSubVectorView< Scalar > *  sub_vec) const
protectedvirtual

This implementation is a companion to the implementation for the non-const version of acquireDetachedView(). If acquireDetachedView() is overridden by a subclass then this function must be overridden also!

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, and Thyra::SpmdVectorDefaultBase< Scalar >.

Definition at line 492 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::acquireNonconstDetachedVectorViewImpl ( const Range1D &  rng,
RTOpPack::SubVectorView< Scalar > *  sub_vec 
)
protectedvirtual

This implementation is based on a vector reduction operator class (see RTOpPack::ROpGetSubVector) and calls applyOp(). Note that the footprint of the reduction object (both internal and external state) will be O(rng.size()). For serial applications this is fairly reasonable and will not be a major performance penalty. For parallel applications, this will be a terrible thing to do and must be overridden if rng.size() is large at all. If a subclass does override this function, it must also override commitDetachedView() which has a implementation which is a companion to this function's implementation.

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, Thyra::SpmdVectorDefaultBase< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 502 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::commitNonconstDetachedVectorViewImpl ( RTOpPack::SubVectorView< Scalar > *  sub_vec)
protectedvirtual

This function has an implementation which is a companion to the implementation for acquireDetachedView(). If acquireDetachedView() is overridden by a subclass then this function must be overridden also!

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, Thyra::DefaultMultiVectorProductVector< Scalar >, Thyra::SpmdVectorDefaultBase< Scalar >, and Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 525 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::setSubVectorImpl ( const RTOpPack::SparseSubVectorT< Scalar > &  sub_vec)
protectedvirtual

This implementation uses a transformation operator class (see RTOpPack::TOpSetSubVector) and calls applyOp(). Be forewarned however, that the operator objects state data (both internal and external) will be order O(sub_vec.subNz()). For serial applications, this is entirely adequate. For parallel applications this may be bad!

Implements Thyra::VectorBase< Scalar >.

Reimplemented in Thyra::DefaultProductVector< Scalar >, and Thyra::DefaultMultiVectorProductVector< Scalar >.

Definition at line 540 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
bool Thyra::VectorDefaultBase< Scalar >::opSupportedImpl ( EOpTransp  M_trans) const
protectedvirtual

For complex Scalar types returns true for NOTRANS and CONJTRANS and for real types returns true for all values of M_trans.

Implements Thyra::LinearOpBase< Scalar >.

Definition at line 552 of file Thyra_VectorDefaultBase_def.hpp.

template<class Scalar >
void Thyra::VectorDefaultBase< Scalar >::applyImpl ( const EOpTransp  M_trans,
const MultiVectorBase< Scalar > &  X,
const Ptr< MultiVectorBase< Scalar > > &  Y,
const Scalar  alpha,
const Scalar  beta 
) const
protectedvirtual

. Applies vector or its adjoint (transpose) as a linear operator.

Implements Thyra::LinearOpBase< Scalar >.

Reimplemented in Thyra::TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 560 of file Thyra_VectorDefaultBase_def.hpp.

The documentation for this class was generated from the following files:
Generated on Thu Nov 21 2024 09:20:54 for Thyra by   doxygen 1.8.5