vsmc::ResampleIndex< IntType > Class Template Reference

Record and trace resample index. More...

#include <vsmc/resample/index.hpp>

Public Types
using	index_type = IntType
using	size_type = std::size_t

Public Member Functions
	ResampleIndex (size_type N)
void	clear ()
	Release memory. More...
index_type	index (size_type id, std::size_t iter) const
	Get the index given the particle ID and iteration number, starting with zero. More...
template<MatrixLayout Layout>
Vector< index_type >	index_matrix () const
void	insert ()
template<typename InputIter >
void	insert (InputIter first)
template<typename InputIter >
void	insert (std::size_t iter, InputIter first)
std::size_t	iter_size () const
	Number of iterations recorded. More...
void	push_back ()
template<typename InputIter >
void	push_back (InputIter first)
template<MatrixLayout Layout, typename OutputIter >
void	read_index_matrix (OutputIter first) const
void	reset ()
	Reset history. More...
size_type	size () const

Detailed Description

template<typename IntType = std::size_t>
class vsmc::ResampleIndex< IntType >

Record and trace resample index.

Definition at line 47 of file index.hpp.

Member Typedef Documentation

template<typename IntType = std::size_t>

using vsmc::ResampleIndex< IntType >::index_type = IntType

Definition at line 51 of file index.hpp.

template<typename IntType = std::size_t>

using vsmc::ResampleIndex< IntType >::size_type = std::size_t

Definition at line 50 of file index.hpp.

Constructor & Destructor Documentation

template<typename IntType = std::size_t>

vsmc::ResampleIndex< IntType >::ResampleIndex ( size_type  N )

inline

Definition at line 53 of file index.hpp.

Member Function Documentation

template<typename IntType = std::size_t>

void vsmc::ResampleIndex< IntType >::clear ( )

inline

Release memory.

Definition at line 68 of file index.hpp.

template<typename IntType = std::size_t>

index_type vsmc::ResampleIndex< IntType >::index ( size_type  id, std::size_t  iter  ) const

inline

Get the index given the particle ID and iteration number, starting with zero.

The index is traced back using the history. The cost is O(iter_size() - iter)

Definition at line 121 of file index.hpp.

template<typename IntType = std::size_t>

template<MatrixLayout Layout>

Vector<index_type> vsmc::ResampleIndex< IntType >::index_matrix ( ) const

inline

Definition at line 137 of file index.hpp.

template<typename IntType = std::size_t>

void vsmc::ResampleIndex< IntType >::insert ( )

inline

Definition at line 89 of file index.hpp.

template<typename IntType = std::size_t>

template<typename InputIter >

void vsmc::ResampleIndex< IntType >::insert ( InputIter  first )

inline

Definition at line 98 of file index.hpp.

template<typename IntType = std::size_t>

template<typename InputIter >

void vsmc::ResampleIndex< IntType >::insert ( std::size_t  iter, InputIter  first  )

inline

Definition at line 107 of file index.hpp.

template<typename IntType = std::size_t>

std::size_t vsmc::ResampleIndex< IntType >::iter_size ( ) const

inline

Number of iterations recorded.

Definition at line 62 of file index.hpp.

template<typename IntType = std::size_t>

void vsmc::ResampleIndex< IntType >::push_back ( )

inline

Definition at line 70 of file index.hpp.

template<typename IntType = std::size_t>

template<typename InputIter >

void vsmc::ResampleIndex< IntType >::push_back ( InputIter  first )

inline

Definition at line 83 of file index.hpp.

template<typename IntType = std::size_t>

template<MatrixLayout Layout, typename OutputIter >

void vsmc::ResampleIndex< IntType >::read_index_matrix ( OutputIter  first ) const

inline

Definition at line 144 of file index.hpp.

template<typename IntType = std::size_t>

void vsmc::ResampleIndex< IntType >::reset ( )

inline

Reset history.

Definition at line 65 of file index.hpp.

template<typename IntType = std::size_t>

size_type vsmc::ResampleIndex< IntType >::size ( ) const

inline

Definition at line 59 of file index.hpp.