Iterator4D Class Reference

Implementation of Tensors of Rank 4. More...

#include <matpackIV.h>

Public Member Functions
	Iterator4D ()=default
	Default constructor.
	Iterator4D (const Tensor3View &x, Index stride)
	Explicit constructor.
Iterator4D &	operator++ ()
	Prefix increment operator.
bool	operator!= (const Iterator4D &other) const
	Not equal operator, needed for algorithms like copy.
Tensor3View *	operator-> ()
	The -> operator is needed, so that we can write i->begin() to get the 3D iterators.
Tensor3View &	operator* ()
	Dereferencing.

Private Attributes
Tensor3View	msv
	Current position.
Index	mstride {0}
	Stride.

Detailed Description

Implementation of Tensors of Rank 4.

Based on Tensor3 by Stefan Buehler.

The four dimensions are called: book, page, row, column.

Author

Wolfram-Andre Haas

Date

2002-03-01 The outermost iterator class for rank 4 tensors. This takes into account the defined strided.

Definition at line 40 of file matpackIV.h.

Constructor & Destructor Documentation

Iterator4D() [1/2]

Iterator4D::Iterator4D ( )

default

Default constructor.

Iterator4D() [2/2]

Iterator4D::Iterator4D ( const Tensor3View &  x, Index  stride  )

inline

Explicit constructor.

Definition at line 47 of file matpackIV.h.

Member Function Documentation

operator!=()

bool Iterator4D::operator!= ( const Iterator4D &  other ) const

inline

Not equal operator, needed for algorithms like copy.

Definition at line 59 of file matpackIV.h.

References ConstTensor3View::mcr, ConstTensor3View::mdata, ConstTensor3View::mpr, ConstTensor3View::mrr, Range::mstart, and msv.

operator*()

Tensor3View & Iterator4D::operator*

(

)

Dereferencing.

Definition at line 34 of file matpackIV.cc.

References msv.

operator++()

Iterator4D & Iterator4D::operator++ ( )

inline

Prefix increment operator.

Definition at line 53 of file matpackIV.h.

References ConstTensor3View::mdata, mstride, and msv.

operator->()

Tensor3View * Iterator4D::operator->

(

)

The -> operator is needed, so that we can write i->begin() to get the 3D iterators.

Definition at line 31 of file matpackIV.cc.

References msv.

Member Data Documentation

mstride

Index Iterator4D::mstride {0}

private

Stride.

Definition at line 74 of file matpackIV.h.

Referenced by operator++().

msv

Tensor3View Iterator4D::msv

private

Current position.

Definition at line 72 of file matpackIV.h.

Referenced by operator!=(), operator*(), operator++(), and operator->().

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

• matpackIV.h
• matpackIV.cc