combin::symmetriser< T > Class Template Reference

#include <Combinatorics.hh>

Public Member Functions
	symmetriser ()
void	apply_symmetry (long start=-1, long end=-1)
range_t	values_to_locations (const std::vector< T > &values) const
	Convert vectors of values to vectors of locations in the original (mainly useful to create input_asym for permutation by value). More...
const std::vector< T > &	operator[] (unsigned int) const
int	signature (unsigned int) const
void	set_multiplicity (unsigned int pos, int val)
unsigned int	size () const
void	clear ()
void	collect ()
	Collect equal entries, and adjust the multiplier field accordingly. More...
void	remove_multiplicity_zero ()

Public Attributes
std::vector< T >	original
unsigned int	block_length
std::vector< unsigned int >	permute_blocks
std::vector< T >	value_permute
int	permutation_sign
std::vector< unsigned int >	sublengths
range_vector_t	input_asym
range_vector_t	sublengths_scattered

Private Attributes
symm_helper< T >	sh_
symm_val_helper< T >	svh_
unsigned int	current_
std::vector< std::vector< T > >	originals
std::vector< int >	multiplicity

Friends
class	symm_helper< T >
class	symm_val_helper< T >

Constructor & Destructor Documentation

symmetriser()

template<class T >

combin::symmetriser< T >::symmetriser

Member Function Documentation

apply_symmetry()

template<class T >

void combin::symmetriser< T >::apply_symmetry	(	long	start = -1,
		long	end = -1
	)

clear()

template<class T >

void combin::symmetriser< T >::clear

collect()

template<class T >

void combin::symmetriser< T >::collect

Collect equal entries, and adjust the multiplier field accordingly.

operator[]()

template<class T >

const std::vector< T > & combin::symmetriser< T >::operator[]

(

unsigned int

i

)

const

remove_multiplicity_zero()

template<class T >

void combin::symmetriser< T >::remove_multiplicity_zero

set_multiplicity()

template<class T >

void combin::symmetriser< T >::set_multiplicity	(	unsigned int	pos,
		int	val
	)

signature()

template<class T >

int combin::symmetriser< T >::signature

(

unsigned int

i

)

const

size()

template<class T >

unsigned int combin::symmetriser< T >::size

values_to_locations()

template<class T >

range_t combin::symmetriser< T >::values_to_locations

(

const std::vector< T > &

values

)

const

Convert vectors of values to vectors of locations in the original (mainly useful to create input_asym for permutation by value).

Friends And Related Function Documentation

symm_helper< T >

template<class T >

friend class symm_helper< T >

friend

symm_val_helper< T >

template<class T >

friend class symm_val_helper< T >

friend

Member Data Documentation

block_length

template<class T >

unsigned int combin::symmetriser< T >::block_length

current_

template<class T >

unsigned int combin::symmetriser< T >::current_

private

input_asym

template<class T >

range_vector_t combin::symmetriser< T >::input_asym

multiplicity

template<class T >

std::vector<int> combin::symmetriser< T >::multiplicity

private

original

template<class T >

std::vector<T> combin::symmetriser< T >::original

originals

template<class T >

std::vector<std::vector<T> > combin::symmetriser< T >::originals

private

permutation_sign

template<class T >

int combin::symmetriser< T >::permutation_sign

permute_blocks

template<class T >

std::vector<unsigned int> combin::symmetriser< T >::permute_blocks

sh_

template<class T >

symm_helper<T> combin::symmetriser< T >::sh_

private

sublengths

template<class T >

std::vector<unsigned int> combin::symmetriser< T >::sublengths

sublengths_scattered

template<class T >

range_vector_t combin::symmetriser< T >::sublengths_scattered

svh_

template<class T >

symm_val_helper<T> combin::symmetriser< T >::svh_

private

value_permute

template<class T >

std::vector<T> combin::symmetriser< T >::value_permute

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

• core/Combinatorics.hh