Basis Class Reference

Detailed Description

Class for a plain basis without symmetries. A basis with symmetries is a collection of plain bases for each Symmetry entry

Definition at line 11 of file Basis.h.

#include <Basis.h>

Classes
struct	fuseData

Public Member Functions
	Basis ()
	Basis (std::vector< std::string > idents, Eigen::Index dim)
	Basis (Eigen::Index dim)
Eigen::Index	size () const
void	push_back (const std::string &ident)
void	push_back (const std::vector< std::string > &idents)
bool	find (std::string ident_in)
Eigen::Index	location (std::string ident_in)
Basis	add (const Basis &other) const
Basis	combine (const Basis &other) const
std::string	print () const
std::vector< std::tuple< std::string, Eigen::Index > >::iterator	begin ()
std::vector< std::tuple< std::string, Eigen::Index > >::iterator	end ()
std::vector< std::tuple< std::string, Eigen::Index > >::const_iterator	cbegin () const
std::vector< std::tuple< std::string, Eigen::Index > >::const_iterator	cend () const
bool	operator== (const Basis &other) const

Public Attributes
std::vector< std::tuple< std::string, Eigen::Index > >	data_
Eigen::Index	curr_dim = 0
Basis::fuseData	history

Friends
ostream &	operator<< (ostream &os, const Basis &basis)

Constructor & Destructor Documentation

Basis() [1/3]

Basis::Basis ( )

inline

Does nothing.

Definition at line 15 of file Basis.h.

Basis() [2/3]

Basis::Basis ( std::vector< std::string >  idents, Eigen::Index  dim  )

inline

Definition at line 17 of file Basis.h.

Basis() [3/3]

Basis::Basis ( Eigen::Index  dim )

inline

Definition at line 27 of file Basis.h.

Member Function Documentation

add()

Basis Basis::add

(

const Basis &

other

)

const

Adds to bases together.

Definition at line 94 of file Basis.h.

begin()

std::vector< std::tuple< std::string, Eigen::Index > >::iterator Basis::begin ( )

inline

Definition at line 68 of file Basis.h.

cbegin()

std::vector< std::tuple< std::string, Eigen::Index > >::const_iterator Basis::cbegin ( ) const

inline

Definition at line 71 of file Basis.h.

cend()

std::vector< std::tuple< std::string, Eigen::Index > >::const_iterator Basis::cend ( ) const

inline

Definition at line 72 of file Basis.h.

combine()

Basis Basis::combine

(

const Basis &

other

)

const

Returns the tensor product basis. This function also saves the history of the combination process for later use. See leftAmount() and rightAmount().

Definition at line 110 of file Basis.h.

end()

std::vector< std::tuple< std::string, Eigen::Index > >::iterator Basis::end ( )

inline

Definition at line 69 of file Basis.h.

find()

bool Basis::find ( std::string  ident_in )

inline

Definition at line 47 of file Basis.h.

location()

Eigen::Index Basis::location ( std::string  ident_in )

inline

Definition at line 51 of file Basis.h.

operator==()

bool Basis::operator== ( const Basis &  other ) const

inline

Definition at line 74 of file Basis.h.

print()

std::string Basis::print

(

)

const

Prints the basis.

Definition at line 126 of file Basis.h.

push_back() [1/2]

void Basis::push_back ( const std::string &  ident )

inline

Definition at line 34 of file Basis.h.

push_back() [2/2]

void Basis::push_back ( const std::vector< std::string > &  idents )

inline

Definition at line 39 of file Basis.h.

size()

Eigen::Index Basis::size ( ) const

inline

Definition at line 32 of file Basis.h.

Friends And Related Function Documentation

operator<<

ostream & operator<< ( ostream &  os, const Basis &  basis  )

friend

Member Data Documentation

curr_dim

Eigen::Index Basis::curr_dim = 0

Definition at line 90 of file Basis.h.

data_

std::vector<std::tuple<std::string,Eigen::Index> > Basis::data_

Definition at line 89 of file Basis.h.

history

Basis::fuseData Basis::history

Definition at line 91 of file Basis.h.

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

• Basis.h