PUBLIC

SArray2dC::SArray2dC(void) SArray2dC::SArray2dC(SizeT,SizeT) SArray2dC::SArray2dC(const BufferRC &,SizeT,SizeT,SizeT) SArray2dC::Copy(void) const SArray2dC::Fill(const DataC &) SArray2dC::operator[](const Index2dC &) SArray2dC::operator[](const Index2dC &) const SArray2dC::operator[](const IndexT) SArray2dC::operator[](const IndexT) const SArray2dC::Dim1(void) const SArray2dC::Dim2(void) const SArray2dC::Size(void) const SArray2dC::Buffer(void) SArray2dC::Buffer(void) const SArray1dC::Copy(void) const SArray1dC::operator=(const SArray1dC &) SArray1dC::SArray1d(void) const SArray1dC::SArray1d(void) SArray1dC::Enlarge(const IntT) const SArray1dC::Append(const SArray1dC &) SArray1dC::Join(const SArray1dC &) const SArray1dC::DebugAddresses(void) const SArray1dC::RefCounter(void) const SArray1dC::Buffer(void) SArray1dC::Buffer(void) const SizeBufferAccessC::operator=(DataC *) SizeBufferAccessC::ReferenceElm(void) const SizeBufferAccessC::ReferenceVoid(void) const SizeBufferAccessC::Access(void) const SizeBufferAccessC::DataStart(void) const SizeBufferAccessC::N(void) const SizeBufferAccessC::Size(void) const SizeBufferAccessC::Limits(void) const SizeBufferAccessC::Range(void) const SizeBufferAccessC::IMin(void) const SizeBufferAccessC::IMax(void) const SizeBufferAccessC::operator[](const IndexT) const SizeBufferAccessC::operator[](const IndexT) SizeBufferAccessC::SAccess(void) const SizeBufferAccessC::IsEmpty(void) const SizeBufferAccessC::Contains(const IndexT) const SizeBufferAccessC::ShrinkHigh(const SizeT) SizeBufferAccessC::Swap(SizeBufferAccessC &) SizeBufferAccessC::Attach(const SizeBufferAccessC &) SizeBufferAccessC::Attach(const BufferAccessC &,const SizeT) SizeBufferAccessC::operator+(const SizeT) const SizeBufferAccessC::Fill(const DataC &) SizeBufferAccessC::CopyFrom(const SizeBufferAccessC &)

SArray2dC<class DataC>
Simple 2 dimentional array.
include	"amma/SArray2d.hh"
User Level:	Default
Library:	MSArr1
Example:	exBuffer.cc
Section:	Containers.Arrays.2-D Arrays
In Scope:	std

Parent Classes:

public SArray1dC<class DataC>

SArray3dC
MatrixTC

typedef DataC ElementT;

Allow function templates to find type of array.

typedef SArray2dIterC<DataC> IteratorT;

Type of iterator.

SArray2dC()

Default constructor.

SArray2dC(SizeT dim1,SizeT dim2)

Constructor.

SArray2dC(const BufferRC<DataC> & bf,SizeT dim1,SizeT ndim2,SizeT startOffset = 0)

Constructor using the buffer 'bf'. This can be used, for example to vonvert a 1d arrat

SArray2dC<DataC> Copy() const

Copy array.

void Fill(const DataC & d)

Fill array with value.

DataC & operator[](const Index2dC & i)

access to the item array[(i)]

const DataC & operator[](const Index2dC & i) const

return the item array[(i)]

SizeBufferAccessC<DataC> & operator[](const IndexT i)

access to the item array[(i)]

const SizeBufferAccessC<DataC> & operator[](const IndexT i) const

return the item array[(i)]

SizeT Dim1() const

Size.

SizeT Dim2() const

Size.

SizeT Size() const

Return the number of elements in the 2D array.
Special operations -----------------

BufferRC<DataC> & Buffer()

Access base data buffer.
Experts only.

const BufferRC<DataC> & Buffer() const

Constant access base data buffer.
Experts only.

SArray1dC<SizeBufferAccessC<DataC>> Copy() const

Creates a new physical copy of the array.

const SArray1dC<SizeBufferAccessC<DataC>> & operator=(const SArray1dC<SizeBufferAccessC<DataC>> & vv)

Assigment, as for a BIG_OBJECT. Access to the object and its parts. -----------------------------------

const SArray1dC<SizeBufferAccessC<DataC>> & SArray1d() const

Access to the whole constant array.

SArray1dC<SizeBufferAccessC<DataC>> & SArray1d()

Access to the whole array. Modifications of the representation -----------------------------------

SArray1dC<SizeBufferAccessC<DataC>> Enlarge(const IntT factor = 2) const

Enlarges the array by item duplications. Every item is duplicated 'factor' times. The return array is extended by adding of higher indexes.

SArray1dC<SizeBufferAccessC<DataC>> & Append(const SArray1dC<SizeBufferAccessC<DataC>> & a)

This array is extended by the length of the array 'a' and the contents of both arrays are copied to it. The function supports empty arrays.

SArray1dC<SizeBufferAccessC<DataC>> Join(const SArray1dC<SizeBufferAccessC<DataC>> & Oth) const

Join this Array and another into a new Array which is returned. This does not change either of its arguments. This is placed in the array first, followed by 'Oth'. Special operations ------------------

void DebugAddresses() const

Prints addresses into 'cerrAMMA'.

const BodyRefCounterC & RefCounter() const

Returns access to reference counter.

BufferRC<SizeBufferAccessC<DataC>> & Buffer()

Access base data buffer.
Experts only.

const BufferRC<SizeBufferAccessC<DataC>> & Buffer() const

Constant access base data buffer.
Experts only.

const SizeBufferAccessC<SizeBufferAccessC<DataC>> & operator=(SizeBufferAccessC<DataC> * bp)

Changes the reference element to the element pointed by 'bp'. Access to the object --------------------

SizeBufferAccessC<DataC> * ReferenceElm(void) const

Returns the pointer to the reference element of the attached buffer. The reference element need not to be the valid element of the buffer.

void * ReferenceVoid(void) const

Returns the pointer to the reference element of the attached buffer. The reference element need not to be the valid element of the buffer. The function is intended to be used in printing.

const BufferAccessC<SizeBufferAccessC<DataC>> & Access(void) const

Returns this object.

SizeBufferAccessC<DataC> * DataStart() const

Returns the address of the first element of the buffer.

SizeT N() const

Returns the number of elements of the array.

SizeT Size() const

Returns the number of elements of the array.

const BufferSizeC & Limits() const

Returns the usable range of indeces expressed by this object.

const BufferSizeC & Range() const

Returns the usable range of indeces expressed by this object.

IndexT IMin() const

Returns the minimum index of the range of this access.

IndexT IMax() const

Returns the maximum index of the range of this access.

const SizeBufferAccessC<DataC> & operator[](const IndexT i) const

Read-only access to the ('i'+1)-th element of the buffer.

SizeBufferAccessC<DataC> & operator[](const IndexT i)

Read-write access to the ('i'+1)-th element of the buffer.

const SizeBufferAccessC<SizeBufferAccessC<DataC>> & SAccess(void) const

Returns this object. Logical functions -----------------

BooleanT IsEmpty() const

Returns TRUE if the size of the array is zero.

BooleanT Contains(const IndexT i) const

Returns TRUE if the array contains an item with the index 'i'. Modifications of the access ---------------------------

const BufferSizeC & ShrinkHigh(const SizeT k)

Changes the number of elements by subtracting the last 'k' elements.

const SizeBufferAccessC<SizeBufferAccessC<DataC>> & Swap(SizeBufferAccessC<SizeBufferAccessC<DataC>> & a)

Exchanges the contents of this buffer with buffer 'a'.

void Attach(const SizeBufferAccessC<SizeBufferAccessC<DataC>> & b)

Changes this buffer access to have the same access rights as 'b'.

void Attach(const BufferAccessC<SizeBufferAccessC<DataC>> & b,const SizeT size)

Changes this buffer access to have the access rights as 'b' limited for 'size' elements.

SizeBufferAccessC<SizeBufferAccessC<DataC>> operator+(const SizeT i) const

Creates the new access object shifted 'i' elements to the right (towards next elements). The size is descreased to fit the the original range of this access. Modifications of the buffer contents ------------------------------------

void Fill(const SizeBufferAccessC<DataC> & d)

'd' value is assigned to all elements of the buffer.

void CopyFrom(const SizeBufferAccessC<SizeBufferAccessC<DataC>> & oth)

Copy contents of another buffer into this one.
NB. Buffers MUST be the same length.