Class barry::FreqTable¶

template <typename T>

ClassList > barry > FreqTable

Frequency table of vectors. More...

#include <barry.hpp>

Public Functions¶

Type	Name
	FreqTable ()
size_t	add (const std::vector< T > & x, size_t * h_precomp)
Counts_type	as_vector () const
void	clear ()
const std::vector< double > &	get_data () const
const std::unordered_map< size_t, size_t > &	get_index () const
size_t	make_hash (const std::vector< T > & x) const
void	print () const
void	reserve (size_t n, size_t k)
size_t	size () noexcept const Number of unique elements in the table. (.
	~FreqTable ()

Detailed Description¶

This is mostly used in Support. The main data is contained in the data double vector. The matrix is stored in a row-wise fashion, where the first element is the frequency with which the vector is observed.

For example, in a model with k terms the first k + 1 elements of data would be:

weights
term 1
term 2
...
term k

Public Functions Documentation¶

function FreqTable¶

inline barry::FreqTable::FreqTable ()

function add¶

inline size_t barry::FreqTable::add (
    const std::vector< T > & x,
    size_t * h_precomp
)

function as_vector¶

inline Counts_type barry::FreqTable::as_vector () const

function clear¶

inline void barry::FreqTable::clear ()

function get_data¶

inline const std::vector< double > & barry::FreqTable::get_data () const

function get_index¶

inline const std::unordered_map< size_t, size_t > & barry::FreqTable::get_index () const

function make_hash¶

inline size_t barry::FreqTable::make_hash (
    const std::vector< T > & x
) const

function print¶

inline void barry::FreqTable::print () const

function reserve¶

inline void barry::FreqTable::reserve (
    size_t n,
    size_t k
)

function size¶

Number of unique elements in the table. (.

inline size_t barry::FreqTable::size () noexcept const

Returns:

size_t

function ~FreqTable¶

inline barry::FreqTable::~FreqTable ()

The documentation for this class was generated from the following file include/barry/freqtable.hpp