RTOpPack::ConstSubVectorView< Scalar > Class Template Reference

Class for a non-changeable sub-vector. More...

#include <RTOpPack_Types.hpp>

Inheritance diagram for RTOpPack::ConstSubVectorView< Scalar >:

Public Member Functions
	ConstSubVectorView ()
	ConstSubVectorView (const ArrayRCP< const Scalar > &values_in)
	ConstSubVectorView (Ordinal globalOffset_in, Ordinal subDim_in, const ArrayRCP< const Scalar > &values_in, ptrdiff_t stride_in)
	ConstSubVectorView (const ConstSubVectorView< Scalar > &sv)
void	initialize (Ordinal globalOffset_in, Ordinal subDim_in, const ArrayRCP< const Scalar > &values_in, ptrdiff_t stride_in)
void	uninitialize ()
void	setGlobalOffset (Ordinal globalOffset_in)
Ordinal	globalOffset () const
Ordinal	subDim () const
const ArrayRCP< const Scalar >	values () const
ptrdiff_t	stride () const
const Scalar &	operator[] (Ordinal i) const
	Zero-based indexing (Preconditions: values()!=NULL && (0 <= i < subDim())). More...
const Scalar &	operator() (Ordinal i) const
	Zero-based indexing (Preconditions: values()!=NULL && (0 <= i < subDim())). More...

Private Member Functions
const ArrayRCP< const Scalar > ::iterator	valuesBegin () const

Private Attributes
Ordinal	globalOffset_
Ordinal	subDim_
ArrayRCP< const Scalar >	values_
ptrdiff_t	stride_

Related Functions
(Note that these are not member functions.)
template<class Scalar >
std::ostream &	operator<< (std::ostream &out, const ConstSubVectorView< Scalar > &sv)

Detailed Description

template<class Scalar>
class RTOpPack::ConstSubVectorView< Scalar >

Class for a non-changeable sub-vector.

For a sub-vector vec, the corresponding entries in the global vector x(j) (one based) are as follows:

  x( vec.globalOffset() + k ) = v(k), for k = 0...vec.subDim()-1

The stride vec.stride() may be positive (>0) or negative (<0) but not zero (0). A negative stride vec.stride() < 0 allows a reverse traversal of the elements.

WARNING! the default copy constructor and assignment operators are allowed which results in only pointer copy, not deep copy! You have been warned!

Definition at line 144 of file RTOpPack_Types.hpp.

Constructor & Destructor Documentation

template<class Scalar>

RTOpPack::ConstSubVectorView< Scalar >::ConstSubVectorView ( )

inline

Definition at line 147 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::ConstSubVectorView< Scalar >::ConstSubVectorView ( const ArrayRCP< const Scalar > &  values_in )

inline

Definition at line 149 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::ConstSubVectorView< Scalar >::ConstSubVectorView ( Ordinal  globalOffset_in, Ordinal  subDim_in, const ArrayRCP< const Scalar > &  values_in, ptrdiff_t  stride_in  )

inline

Definition at line 153 of file RTOpPack_Types.hpp.

template<class Scalar>

RTOpPack::ConstSubVectorView< Scalar >::ConstSubVectorView ( const ConstSubVectorView< Scalar > &  sv )

inline

Definition at line 158 of file RTOpPack_Types.hpp.

Member Function Documentation

template<class Scalar>

void RTOpPack::ConstSubVectorView< Scalar >::initialize ( Ordinal  globalOffset_in, Ordinal  subDim_in, const ArrayRCP< const Scalar > &  values_in, ptrdiff_t  stride_in  )

inline

Definition at line 163 of file RTOpPack_Types.hpp.

template<class Scalar>

void RTOpPack::ConstSubVectorView< Scalar >::uninitialize ( )

inline

Definition at line 185 of file RTOpPack_Types.hpp.

template<class Scalar>

void RTOpPack::ConstSubVectorView< Scalar >::setGlobalOffset ( Ordinal  globalOffset_in )

inline

Definition at line 188 of file RTOpPack_Types.hpp.

template<class Scalar>

Ordinal RTOpPack::ConstSubVectorView< Scalar >::globalOffset ( ) const

inline

Definition at line 196 of file RTOpPack_Types.hpp.

template<class Scalar>

Ordinal RTOpPack::ConstSubVectorView< Scalar >::subDim ( ) const

inline

Definition at line 198 of file RTOpPack_Types.hpp.

template<class Scalar>

const ArrayRCP<const Scalar> RTOpPack::ConstSubVectorView< Scalar >::values ( ) const

inline

Definition at line 200 of file RTOpPack_Types.hpp.

template<class Scalar>

ptrdiff_t RTOpPack::ConstSubVectorView< Scalar >::stride ( ) const

inline

Definition at line 202 of file RTOpPack_Types.hpp.

template<class Scalar>

const Scalar& RTOpPack::ConstSubVectorView< Scalar >::operator[] ( Ordinal  i ) const

inline

Zero-based indexing (Preconditions: values()!=NULL && (0 <= i < subDim())).

Definition at line 205 of file RTOpPack_Types.hpp.

template<class Scalar>

const Scalar& RTOpPack::ConstSubVectorView< Scalar >::operator() ( Ordinal  i ) const

inline

Zero-based indexing (Preconditions: values()!=NULL && (0 <= i < subDim())).

Definition at line 214 of file RTOpPack_Types.hpp.

template<class Scalar>

const ArrayRCP<const Scalar>::iterator RTOpPack::ConstSubVectorView< Scalar >::valuesBegin ( ) const

inlineprivate

Definition at line 220 of file RTOpPack_Types.hpp.

Friends And Related Function Documentation

template<class Scalar >

std::ostream & operator<< ( std::ostream &  out, const ConstSubVectorView< Scalar > &  sv  )

related

Definition at line 305 of file RTOpPack_Types.hpp.

Member Data Documentation

template<class Scalar>

Ordinal RTOpPack::ConstSubVectorView< Scalar >::globalOffset_

private

Definition at line 216 of file RTOpPack_Types.hpp.

template<class Scalar>

Ordinal RTOpPack::ConstSubVectorView< Scalar >::subDim_

private

Definition at line 217 of file RTOpPack_Types.hpp.

template<class Scalar>

ArrayRCP<const Scalar> RTOpPack::ConstSubVectorView< Scalar >::values_

private

Definition at line 218 of file RTOpPack_Types.hpp.

template<class Scalar>

ptrdiff_t RTOpPack::ConstSubVectorView< Scalar >::stride_

private

Definition at line 219 of file RTOpPack_Types.hpp.

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The documentation for this class was generated from the following file:

• RTOpPack_Types.hpp