Utils::Tensor< T, Storage > Class Template Reference

#include <Tensor.h>

Collaboration diagram for Utils::Tensor< T, Storage >:

Public Member Functions
	Tensor ()
	Tensor (const std::vector< int > &dims, bool dummy=false)
	Tensor (const std::vector< size_t > &dims, bool dummy=false)
	Tensor (const Tensor< T, Storage > &other)
template<class indT = size_t>
	Tensor (std::initializer_list< indT > dims, bool dummy=false)
	Tensor (Tensor< T, Storage > &&other) noexcept
virtual	~Tensor ()=default
const T	at (const std::vector< size_t > &indices) const
T	atOffset (size_t offset)
void	Clear ()
void	ClearValues ()
void	Conj ()
Tensor< T, Storage >	Contract (const Tensor< T, Storage > &other, const std::vector< std::pair< size_t, size_t > > &indices, bool allowMultithreading=true) const
Tensor< T, Storage >	Contract (const Tensor< T, Storage > &other, size_t ind1, size_t ind2, bool allowMultithreading=true) const
bool	Empty () const
size_t	GetDim (size_t index) const
const std::vector< size_t > &	GetDims () const
size_t	GetOffset (const std::vector< size_t > &indices) const
const size_t	GetRank () const
size_t	GetSize () const
Storage &	GetValues ()
const Storage &	GetValues () const
bool	IncrementIndex (std::vector< size_t > &indices) const
bool	IncrementIndexSkip (std::vector< size_t > &indices, const std::vector< int > &skipv) const
bool	IncrementIndexSkip (std::vector< size_t > &indices, int skip) const
std::vector< size_t >	IndexFromOffset (size_t offset) const
bool	IsDummy () const
T &	operator() (const std::vector< size_t > &indices)
const T &	operator() (const std::vector< size_t > &indices) const
template<class indT = size_t>
T &	operator() (std::initializer_list< indT > args)
template<class indT = size_t>
const T &	operator() (std::initializer_list< indT > args) const
Tensor< T, Storage >	operator* (const T &scalar) const
Tensor< T, Storage >	operator* (const Tensor< T, Storage > &other) const
Tensor< T, Storage > &	operator*= (const double scalar)
Tensor< T, Storage > &	operator*= (const T &scalar)
Tensor< T, Storage > &	operator*= (const Tensor< T, Storage > &other)
Tensor< T, Storage >	operator+ (const T &scalar) const
Tensor< T, Storage >	operator+ (const Tensor< T, Storage > &other) const
Tensor< T, Storage > &	operator+= (const double scalar)
Tensor< T, Storage > &	operator+= (const T &scalar)
Tensor< T, Storage > &	operator+= (const Tensor< T, Storage > &other)
Tensor< T, Storage >	operator- () const
Tensor< T, Storage >	operator- (const T &scalar) const
Tensor< T, Storage >	operator- (const Tensor< T, Storage > &other) const
Tensor< T, Storage > &	operator-= (const double scalar)
Tensor< T, Storage > &	operator-= (const T &scalar)
Tensor< T, Storage > &	operator-= (const Tensor< T, Storage > &other)
Tensor< T, Storage >	operator/ (const T &scalar) const
Tensor< T, Storage >	operator/ (const Tensor< T, Storage > &other) const
Tensor< T, Storage > &	operator/= (const double scalar)
Tensor< T, Storage > &	operator/= (const T &scalar)
Tensor< T, Storage > &	operator/= (const Tensor< T, Storage > &other)
Tensor< T, Storage > &	operator= (const Tensor< T, Storage > &other)
Tensor< T, Storage > &	operator= (Tensor< T, Storage > &&other) noexcept
T &	operator[] (const std::vector< size_t > &indices)
const T &	operator[] (const std::vector< size_t > &indices) const
T &	operator[] (size_t offset)
const T &	operator[] (size_t offset) const
template<class indT = size_t>
T &	operator[] (std::initializer_list< indT > args)
template<class indT = size_t>
const T &	operator[] (std::initializer_list< indT > args) const
Tensor< T, Storage >	Reshape (const std::vector< size_t > &newdims) const
template<class indT = size_t>
Tensor< T, Storage >	Reshape (std::initializer_list< indT > args) const
void	Resize (const std::vector< size_t > &newdims)
template<class indT = size_t>
void	Resize (std::initializer_list< indT > newdims)
template<class Archive>
void	serialize (Archive &ar, const unsigned int)
Tensor< T, Storage >	Shuffle (const std::vector< size_t > &indices) const
template<class indT = size_t>
Tensor< T, Storage >	Shuffle (std::initializer_list< indT > args) const
void	Swap (Tensor< T, Storage > &other)
Tensor< T, Storage >	TensorProduct (const Tensor< T, Storage > &other) const
T	Trace () const
Tensor< T, Storage >	Trace (const std::vector< size_t > &tindices) const
Tensor< T, Storage >	Trace (size_t ind1, size_t ind2) const
template<class indT = size_t>
Tensor< T, Storage >	Trace (std::initializer_list< indT > args) const

Protected Attributes
std::vector< size_t >	dims
size_t	sz = 0
Storage	values

Friends
class	boost::serialization::access

Detailed Description

template<class T = std::complex<double>, class Storage = std::valarray<T>>
class Utils::Tensor< T, Storage >

Definition at line 42 of file Tensor.h.

Constructor & Destructor Documentation

Tensor() [1/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Utils::Tensor< T, Storage >::Tensor ( )

inline

Definition at line 52 of file Tensor.h.

References sz.

Referenced by Tensor(), Tensor(), Contract(), Contract(), operator*(), operator*(), operator*=(), operator*=(), operator*=(), operator+(), operator+(), operator+=(), operator+=(), operator+=(), operator-(), operator-(), operator-(), operator-=(), operator-=(), operator-=(), operator/(), operator/(), operator/=(), operator/=(), operator/=(), operator=(), operator=(), Reshape(), Reshape(), Shuffle(), Shuffle(), Swap(), TensorProduct(), Trace(), Trace(), and Trace().

Tensor() [2/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Utils::Tensor< T, Storage >::Tensor ( const std::vector< size_t > & dims, bool dummy = false )

inline

Definition at line 58 of file Tensor.h.

References dims, GetSize(), sz, and values.

Tensor() [3/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Utils::Tensor< T, Storage >::Tensor ( const std::vector< int > & dims, bool dummy = false )

inline

Definition at line 69 of file Tensor.h.

References dims, GetSize(), sz, and values.

Tensor() [4/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

Utils::Tensor< T, Storage >::Tensor ( std::initializer_list< indT > dims, bool dummy = false )

inline

Definition at line 80 of file Tensor.h.

References dims, GetSize(), sz, and values.

Tensor() [5/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Utils::Tensor< T, Storage >::Tensor ( const Tensor< T, Storage > & other )

inline

Definition at line 91 of file Tensor.h.

References Tensor(), dims, sz, and values.

Tensor() [6/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Utils::Tensor< T, Storage >::Tensor ( Tensor< T, Storage > && other )

inlinenoexcept

Definition at line 95 of file Tensor.h.

References Tensor(), dims, sz, and values.

~Tensor()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

virtual Utils::Tensor< T, Storage >::~Tensor ( )

virtualdefault

Member Function Documentation

at()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const T Utils::Tensor< T, Storage >::at ( const std::vector< size_t > & indices ) const

inline

Definition at line 293 of file Tensor.h.

References dims, GetOffset(), and values.

atOffset()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

T Utils::Tensor< T, Storage >::atOffset ( size_t offset )

inline

Definition at line 312 of file Tensor.h.

References values.

Clear()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

void Utils::Tensor< T, Storage >::Clear ( )

inline

Definition at line 258 of file Tensor.h.

References ClearValues(), and dims.

Referenced by Resize(), and Resize().

ClearValues()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

void Utils::Tensor< T, Storage >::ClearValues ( )

inline

Definition at line 264 of file Tensor.h.

References sz, and values.

Referenced by Clear().

Conj()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

void Utils::Tensor< T, Storage >::Conj ( )

inline

Definition at line 593 of file Tensor.h.

References GetSize(), and values.

Contract() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Contract ( const Tensor< T, Storage > & other, const std::vector< std::pair< size_t, size_t > > & indices, bool allowMultithreading = true ) const

inline

Definition at line 625 of file Tensor.h.

References Tensor().

Contract() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Contract ( const Tensor< T, Storage > & other, size_t ind1, size_t ind2, bool allowMultithreading = true ) const

inline

Definition at line 619 of file Tensor.h.

References Tensor().

Empty()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

bool Utils::Tensor< T, Storage >::Empty ( ) const

inline

Definition at line 270 of file Tensor.h.

References dims.

GetDim()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

size_t Utils::Tensor< T, Storage >::GetDim ( size_t index ) const

inline

Definition at line 152 of file Tensor.h.

References dims.

GetDims()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const std::vector< size_t > & Utils::Tensor< T, Storage >::GetDims ( ) const

inline

Definition at line 159 of file Tensor.h.

References dims.

GetOffset()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

size_t Utils::Tensor< T, Storage >::GetOffset ( const std::vector< size_t > & indices ) const

inline

Definition at line 865 of file Tensor.h.

Referenced by at(), operator()(), operator()(), operator()(), operator()(), operator[](), operator[](), operator[](), operator[](), Trace(), Trace(), and Trace().

GetRank()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const size_t Utils::Tensor< T, Storage >::GetRank ( ) const

inline

Definition at line 164 of file Tensor.h.

References dims.

GetSize()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

size_t Utils::Tensor< T, Storage >::GetSize ( ) const

inline

Definition at line 139 of file Tensor.h.

References dims, sz, and Utils::detail::TensorSizeProduct().

Referenced by Tensor(), Tensor(), Tensor(), Conj(), operator*(), operator*(), operator*=(), operator*=(), operator*=(), operator+(), operator+(), operator+=(), operator+=(), operator+=(), operator-(), operator-(), operator-(), operator-=(), operator-=(), operator-=(), operator/(), operator/(), operator/=(), operator/=(), operator/=(), Reshape(), Resize(), Resize(), Shuffle(), TensorProduct(), Trace(), and Trace().

GetValues() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Storage & Utils::Tensor< T, Storage >::GetValues ( )

inline

Definition at line 384 of file Tensor.h.

References values.

GetValues() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const Storage & Utils::Tensor< T, Storage >::GetValues ( ) const

inline

Definition at line 379 of file Tensor.h.

References values.

IncrementIndex()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

bool Utils::Tensor< T, Storage >::IncrementIndex ( std::vector< size_t > & indices ) const

inline

Definition at line 174 of file Tensor.h.

References dims.

IncrementIndexSkip() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

bool Utils::Tensor< T, Storage >::IncrementIndexSkip ( std::vector< size_t > & indices, const std::vector< int > & skipv ) const

inline

Definition at line 218 of file Tensor.h.

References dims.

IncrementIndexSkip() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

bool Utils::Tensor< T, Storage >::IncrementIndexSkip ( std::vector< size_t > & indices, int skip ) const

inline

Definition at line 195 of file Tensor.h.

References dims.

IndexFromOffset()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

std::vector< size_t > Utils::Tensor< T, Storage >::IndexFromOffset ( size_t offset ) const

inline

Definition at line 870 of file Tensor.h.

Referenced by Shuffle(), Trace(), and Trace().

IsDummy()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

bool Utils::Tensor< T, Storage >::IsDummy ( ) const

inline

Definition at line 169 of file Tensor.h.

References values.

Referenced by TensorProduct().

operator()() [1/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

T & Utils::Tensor< T, Storage >::operator() ( const std::vector< size_t > & indices )

inline

Definition at line 349 of file Tensor.h.

References dims, GetOffset(), and values.

operator()() [2/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const T & Utils::Tensor< T, Storage >::operator() ( const std::vector< size_t > & indices ) const

inline

Definition at line 356 of file Tensor.h.

References GetOffset(), and values.

operator()() [3/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

T & Utils::Tensor< T, Storage >::operator() ( std::initializer_list< indT > args )

inline

Definition at line 361 of file Tensor.h.

References dims, GetOffset(), and values.

operator()() [4/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

const T & Utils::Tensor< T, Storage >::operator() ( std::initializer_list< indT > args ) const

inline

Definition at line 370 of file Tensor.h.

References dims, GetOffset(), and values.

operator*() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator* ( const T & scalar ) const

inline

Definition at line 457 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator*() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator* ( const Tensor< T, Storage > & other ) const

inline

Definition at line 413 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator*=() [1/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator*= ( const double scalar )

inline

Definition at line 567 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator*=() [2/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator*= ( const T & scalar )

inline

Definition at line 533 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator*=() [3/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator*= ( const Tensor< T, Storage > & other )

inline

Definition at line 497 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator+() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator+ ( const T & scalar ) const

inline

Definition at line 437 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator+() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator+ ( const Tensor< T, Storage > & other ) const

inline

Definition at line 389 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator+=() [1/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator+= ( const double scalar )

inline

Definition at line 551 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator+=() [2/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator+= ( const T & scalar )

inline

Definition at line 517 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator+=() [3/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator+= ( const Tensor< T, Storage > & other )

inline

Definition at line 477 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator-() [1/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator- ( ) const

inline

Definition at line 583 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator-() [2/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator- ( const T & scalar ) const

inline

Definition at line 447 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator-() [3/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator- ( const Tensor< T, Storage > & other ) const

inline

Definition at line 401 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator-=() [1/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator-= ( const double scalar )

inline

Definition at line 559 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator-=() [2/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator-= ( const T & scalar )

inline

Definition at line 525 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator-=() [3/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator-= ( const Tensor< T, Storage > & other )

inline

Definition at line 487 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator/() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator/ ( const T & scalar ) const

inline

Definition at line 467 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator/() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::operator/ ( const Tensor< T, Storage > & other ) const

inline

Definition at line 425 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator/=() [1/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator/= ( const double scalar )

inline

Definition at line 575 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator/=() [2/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator/= ( const T & scalar )

inline

Definition at line 541 of file Tensor.h.

References Tensor(), GetSize(), and values.

operator/=() [3/3]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator/= ( const Tensor< T, Storage > & other )

inline

Definition at line 507 of file Tensor.h.

References Tensor(), dims, GetSize(), and values.

operator=() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator= ( const Tensor< T, Storage > & other )

inline

Definition at line 112 of file Tensor.h.

References Tensor().

operator=() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > & Utils::Tensor< T, Storage >::operator= ( Tensor< T, Storage > && other )

inlinenoexcept

Definition at line 120 of file Tensor.h.

References Tensor(), dims, sz, and values.

operator[]() [1/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

T & Utils::Tensor< T, Storage >::operator[] ( const std::vector< size_t > & indices )

inline

Definition at line 300 of file Tensor.h.

References dims, GetOffset(), and values.

operator[]() [2/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const T & Utils::Tensor< T, Storage >::operator[] ( const std::vector< size_t > & indices ) const

inline

Definition at line 307 of file Tensor.h.

References GetOffset(), and values.

operator[]() [3/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

T & Utils::Tensor< T, Storage >::operator[] ( size_t offset )

inline

Definition at line 319 of file Tensor.h.

References values.

operator[]() [4/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

const T & Utils::Tensor< T, Storage >::operator[] ( size_t offset ) const

inline

Definition at line 326 of file Tensor.h.

References values.

operator[]() [5/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

T & Utils::Tensor< T, Storage >::operator[] ( std::initializer_list< indT > args )

inline

Definition at line 331 of file Tensor.h.

References dims, GetOffset(), and values.

operator[]() [6/6]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

const T & Utils::Tensor< T, Storage >::operator[] ( std::initializer_list< indT > args ) const

inline

Definition at line 340 of file Tensor.h.

References dims, GetOffset(), and values.

Reshape() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Reshape ( const std::vector< size_t > & newdims ) const

inline

Definition at line 842 of file Tensor.h.

References Tensor(), GetSize(), and values.

Referenced by Reshape().

Reshape() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Reshape ( std::initializer_list< indT > args ) const

inline

Definition at line 855 of file Tensor.h.

References Tensor(), and Reshape().

Resize() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

void Utils::Tensor< T, Storage >::Resize ( const std::vector< size_t > & newdims )

inline

Definition at line 275 of file Tensor.h.

References Clear(), dims, GetSize(), sz, and values.

Resize() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

void Utils::Tensor< T, Storage >::Resize ( std::initializer_list< indT > newdims )

inline

Definition at line 284 of file Tensor.h.

References Clear(), dims, GetSize(), sz, and values.

serialize()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class Archive>

void Utils::Tensor< T, Storage >::serialize ( Archive & ar, const unsigned int  )

inline

Definition at line 104 of file Tensor.h.

References dims, sz, and values.

Shuffle() [1/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Shuffle ( const std::vector< size_t > & indices ) const

inline

Definition at line 808 of file Tensor.h.

References Tensor(), dims, GetSize(), IndexFromOffset(), and values.

Referenced by Shuffle().

Shuffle() [2/2]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Shuffle ( std::initializer_list< indT > args ) const

inline

Definition at line 835 of file Tensor.h.

References Tensor(), and Shuffle().

Swap()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

void Utils::Tensor< T, Storage >::Swap ( Tensor< T, Storage > & other )

inline

Definition at line 132 of file Tensor.h.

References Tensor(), dims, sz, and values.

TensorProduct()

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::TensorProduct ( const Tensor< T, Storage > & other ) const

inline

Definition at line 599 of file Tensor.h.

References Tensor(), dims, GetSize(), IsDummy(), and values.

Trace() [1/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

T Utils::Tensor< T, Storage >::Trace ( ) const

inline

Definition at line 649 of file Tensor.h.

References dims, GetOffset(), and values.

Referenced by Trace().

Trace() [2/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Trace ( const std::vector< size_t > & tindices ) const

inline

Definition at line 727 of file Tensor.h.

References Tensor(), dims, GetOffset(), GetSize(), IndexFromOffset(), and values.

Trace() [3/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Trace ( size_t ind1, size_t ind2 ) const

inline

Definition at line 673 of file Tensor.h.

References Tensor(), dims, GetOffset(), GetSize(), IndexFromOffset(), and values.

Trace() [4/4]

template<class T = std::complex<double>, class Storage = std::valarray<T>>

template<class indT = size_t>

Tensor< T, Storage > Utils::Tensor< T, Storage >::Trace ( std::initializer_list< indT > args ) const

inline

Definition at line 801 of file Tensor.h.

References Tensor(), and Trace().

Friends And Related Symbol Documentation

boost::serialization::access

template<class T = std::complex<double>, class Storage = std::valarray<T>>

friend class boost::serialization::access

friend

Definition at line 50 of file Tensor.h.

References boost::serialization::access.

Referenced by boost::serialization::access.

Member Data Documentation

dims

template<class T = std::complex<double>, class Storage = std::valarray<T>>

std::vector<size_t> Utils::Tensor< T, Storage >::dims

protected

Definition at line 46 of file Tensor.h.

Referenced by Tensor(), Tensor(), Tensor(), Tensor(), Tensor(), at(), Clear(), Empty(), GetDim(), GetDims(), GetRank(), GetSize(), IncrementIndex(), IncrementIndexSkip(), IncrementIndexSkip(), operator()(), operator()(), operator()(), operator*(), operator*(), operator*=(), operator+(), operator+(), operator+=(), operator-(), operator-(), operator-(), operator-=(), operator/(), operator/(), operator/=(), operator=(), operator[](), operator[](), operator[](), Resize(), Resize(), serialize(), Shuffle(), Swap(), TensorProduct(), Trace(), Trace(), and Trace().

sz

template<class T = std::complex<double>, class Storage = std::valarray<T>>

size_t Utils::Tensor< T, Storage >::sz = 0

mutableprotected

Definition at line 47 of file Tensor.h.

Referenced by Tensor(), Tensor(), Tensor(), Tensor(), Tensor(), Tensor(), ClearValues(), GetSize(), operator=(), Resize(), Resize(), serialize(), and Swap().

values

template<class T = std::complex<double>, class Storage = std::valarray<T>>

Storage Utils::Tensor< T, Storage >::values

protected

Definition at line 45 of file Tensor.h.

Referenced by Tensor(), Tensor(), Tensor(), Tensor(), Tensor(), at(), atOffset(), ClearValues(), Conj(), GetValues(), GetValues(), IsDummy(), operator()(), operator()(), operator()(), operator()(), operator*(), operator*(), operator*=(), operator*=(), operator*=(), operator+(), operator+(), operator+=(), operator+=(), operator+=(), operator-(), operator-(), operator-(), operator-=(), operator-=(), operator-=(), operator/(), operator/(), operator/=(), operator/=(), operator/=(), operator=(), operator[](), operator[](), operator[](), operator[](), operator[](), operator[](), Reshape(), Resize(), Resize(), serialize(), Shuffle(), Swap(), TensorProduct(), Trace(), Trace(), and Trace().

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

• Tensor.h