algebra::matrix Class Reference

Public Member Functions
	matrix (const char *_name)
	matrix (const matrix &m)
void	saveToFile (const std::string &filename)
void	saveToFile (std::ofstream &f)
bool	loadFromFile (const std::string &filename)
bool	loadFromFile (std::ifstream &f)
matrix &	operator= (const matrix &m)
void	cleanup ()
void	zero ()
void	ident ()
Complex	trace ()
void	clear (Complex value)
bool	create (int _r, int _c, Complex *_elements)
bool	create (int _r, int _c)
bool	create (int _r)
Complex &	operator() (int row, int col)
void	random_unitary (const std::vector< double > &phi_v, const std::vector< double > &psi_v, const std::vector< double > &chi_v, double alpha)
bool	eigenValues (std::vector< double > &values)
double	safeLog (double x)
double	entropy ()
Complex	getDirect (int row, int col)
void	setDirect (int _n, Complex data)
void	setDirect (int row, int col, Complex data)
void	setDirect (int row, int col, double re, double im)
Complex	get (int _n)
Complex *	getElements ()
void	print (std::ostream &f, bool printAll=false)
void	multiplyScalar (Complex &c)
void	sqTranspose ()
void	transpose (matrix &B)
void	subtract (Complex &c)
void	subtract (matrix *B, matrix *output)
void	add (matrix *B, matrix *output)
void	random (double smallValue, double largeValue)
void	add (matrix *B)
void	dot (matrix *B, Complex &output)
bool	multiply (matrix &B, matrix &output, char TRANSB='N')
void	tensor (matrix *B, matrix *output)
int	getRows ()
int	getCols ()
int	getSize ()

Detailed Description

Definition at line 92 of file Algebra.h.

Constructor & Destructor Documentation

matrix() [1/3]

algebra::matrix::matrix ( )

inline

Definition at line 95 of file Algebra.h.

matrix() [2/3]

algebra::matrix::matrix ( const char *  _name )

inline

Definition at line 103 of file Algebra.h.

matrix() [3/3]

algebra::matrix::matrix ( const matrix &  m )

inline

Definition at line 112 of file Algebra.h.

~matrix()

algebra::matrix::~matrix ( )

inline

Definition at line 129 of file Algebra.h.

Member Function Documentation

add() [1/2]

void algebra::matrix::add ( matrix *  B )

inline

Definition at line 503 of file Algebra.h.

add() [2/2]

void algebra::matrix::add ( matrix *  B, matrix *  output  )

inline

Definition at line 483 of file Algebra.h.

cleanup()

void algebra::matrix::cleanup ( )

inline

Definition at line 169 of file Algebra.h.

clear()

void algebra::matrix::clear ( Complex  value )

inline

Definition at line 218 of file Algebra.h.

create() [1/3]

bool algebra::matrix::create ( int  _r )

inline

Definition at line 256 of file Algebra.h.

create() [2/3]

bool algebra::matrix::create ( int  _r, int  _c  )

inline

Definition at line 237 of file Algebra.h.

create() [3/3]

bool algebra::matrix::create ( int  _r, int  _c, Complex *  _elements  )

inline

Definition at line 226 of file Algebra.h.

eigenValues()

bool algebra::matrix::eigenValues

(

std::vector< double > &

values

)

Definition at line 91 of file Algebra.cpp.

entropy()

double algebra::matrix::entropy ( )

inline

Definition at line 285 of file Algebra.h.

get()

Complex algebra::matrix::get ( int  _n )

inline

Definition at line 358 of file Algebra.h.

getCols()

int algebra::matrix::getCols ( )

inline

Definition at line 533 of file Algebra.h.

getDirect()

Complex algebra::matrix::getDirect ( int  row, int  col  )

inline

Definition at line 301 of file Algebra.h.

getElements()

Complex * algebra::matrix::getElements ( )

inline

Definition at line 369 of file Algebra.h.

getRows()

int algebra::matrix::getRows ( )

inline

Definition at line 529 of file Algebra.h.

getSize()

int algebra::matrix::getSize ( )

inline

Definition at line 537 of file Algebra.h.

ident()

void algebra::matrix::ident ( )

inline

Definition at line 192 of file Algebra.h.

multiply()

bool algebra::matrix::multiply	(	matrix &	B,
		matrix &	output,
		char	TRANSB = 'N'
	)

Definition at line 168 of file Algebra.cpp.

multiplyScalar()

void algebra::matrix::multiplyScalar ( Complex &  c )

inline

Definition at line 404 of file Algebra.h.

operator()()

Complex & algebra::matrix::operator() ( int  row, int  col  )

inline

Definition at line 261 of file Algebra.h.

operator=()

matrix & algebra::matrix::operator= ( const matrix &  m )

inline

Definition at line 137 of file Algebra.h.

print()

void algebra::matrix::print ( std::ostream &  f, bool  printAll = false  )

inline

Definition at line 374 of file Algebra.h.

random_unitary()

void algebra::mat::random_unitary	(	const std::vector< double > &	phi_v,
		const std::vector< double > &	psi_v,
		const std::vector< double > &	chi_v,
		double	alpha
	)

Definition at line 25 of file Algebra.cpp.

safeLog()

double algebra::matrix::safeLog ( double  x )

inline

Definition at line 279 of file Algebra.h.

setDirect() [1/3]

void algebra::matrix::setDirect ( int  _n, Complex  data  )

inline

Definition at line 316 of file Algebra.h.

setDirect() [2/3]

void algebra::matrix::setDirect ( int  row, int  col, Complex  data  )

inline

Definition at line 329 of file Algebra.h.

setDirect() [3/3]

void algebra::matrix::setDirect ( int  row, int  col, double  re, double  im  )

inline

Definition at line 344 of file Algebra.h.

sqTranspose()

void algebra::matrix::sqTranspose ( )

inline

Definition at line 415 of file Algebra.h.

subtract() [1/2]

void algebra::matrix::subtract ( Complex &  c )

inline

Definition at line 453 of file Algebra.h.

subtract() [2/2]

void algebra::matrix::subtract ( matrix *  B, matrix *  output  )

inline

Definition at line 464 of file Algebra.h.

tensor()

void algebra::matrix::tensor	(	matrix *	B,
		matrix *	output
	)

Definition at line 147 of file Algebra.cpp.

trace()

Complex algebra::matrix::trace ( )

inline

Definition at line 208 of file Algebra.h.

transpose()

void algebra::matrix::transpose ( matrix &  B )

inline

Definition at line 437 of file Algebra.h.

zero()

void algebra::matrix::zero ( )

inline

Definition at line 181 of file Algebra.h.

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

• D:/Projekt/ECF_trunk/examples/quantum/Quantum/Algebra.h
• D:/Projekt/ECF_trunk/examples/quantum/Quantum/Algebra.cpp