2D Vector library (Blitz++ mimic) for ObjCryst++ More...

Classes
class	ListInitializer

class	ListInitializerSwitch

Public Member Functions
	CrystMatrix (const long ySize, const long xSize)

	CrystMatrix (const CrystMatrix &old)

void	operator= (const CrystMatrix &old)

void	reference (CrystMatrix &old)

long	numElements () const

long	size () const

T	sum () const

T	min () const

T	max () const

long	rows () const

long	cols () const

T *	data ()

const T *	data () const

void	resize (const long ySize, const long xSize)

void	resizeAndPreserve (const long ySize, const long xSize)

void	operator*= (const T num)
	Element-by element multiplication (array-like)

void	operator*= (const CrystMatrix &vect)
	Element-by element multiplication (array-like)

void	operator/= (const T num)
	Element-by element division (array-like)

void	operator+= (const T num)
	Element-by element addition (array-like)

void	operator-= (const T num)
	Element-by element substraction (array-like)

CrystMatrix	Mult (const CrystMatrix &rhs)
	matrix multiplication (linear algebra)

ListInitializerSwitch	operator= (const T num)

T	operator() (const long i) const

T	operator() (const long row, const long col) const

T &	operator() (const long i)

T &	operator() (const long i, const long j)

CrystMatrix	transpose () const

Private Attributes
T *	mpData

long	mNumElements

long	mXSize

long	mYSize

bool	mIsAreference

Detailed Description

template<class T>
class CrystMatrix< T >

2D Vector library (Blitz++ mimic) for ObjCryst++

The CrystVector library is not a new array computation library, despite the appearances. ObjCryst++ should used the Blitz++ array library , which yields excellent performance and simple array expressions. Unfortunately, the memory required to compile the library using gcc is far too high to be reasonable when using complex expressions and optimizing code. So until this has changed, The CrystVector and CrystMatrix library have been created, and these emulate (supposedly exactly) the Blitz++ interface (but not the smart handling of mathematical expressions, so pointers must be used). For documentation about these two libraries you should read the Blitz++ documentation. CrystVector and CrystMatrix use the same kind of storage in memory.

You can use CrystMatrix_REAL, CrystMatrix_long,etc... to declare 2D vectors. Macros ensure (well, should) ensure compatibility with Blitz++. (as of april 2001 support of blitz++ is broken).

Definition at line 339 of file CrystVector.h.

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

Classes

Public Member Functions

Private Attributes

Detailed Description

template<class T> class CrystMatrix< T >

template<class T>
class CrystMatrix< T >