bfl::ResamplingWithPrior Class Reference

#include <ResamplingWithPrior.h>

Inheritance diagram for bfl::ResamplingWithPrior:

Public Member Functions
	ResamplingWithPrior (std::unique_ptr< bfl::ParticleSetInitialization > init_model, const double prior_ratio, const unsigned int seed) noexcept
	ResamplingWithPrior (std::unique_ptr< bfl::ParticleSetInitialization > init_model, const double prior_ratio) noexcept
	ResamplingWithPrior (std::unique_ptr< bfl::ParticleSetInitialization > init_model) noexcept
	ResamplingWithPrior (ResamplingWithPrior &&resampling) noexcept
virtual	~ResamplingWithPrior () noexcept=default
ResamplingWithPrior &	operator= (ResamplingWithPrior &&resampling) noexcept
void	resample (const ParticleSet &cor_particles, ParticleSet &res_particles, Eigen::Ref< Eigen::VectorXi > res_parents) override
virtual double	neff (const Eigen::Ref< const Eigen::VectorXd > &cor_weights)

Protected Attributes
std::unique_ptr< bfl::ParticleSetInitialization >	init_model_
double	prior_ratio_ = 0.5

Private Member Functions
std::vector< unsigned int >	sort_indices (const Eigen::Ref< const Eigen::VectorXd > &vector)

Private Attributes
std::mt19937_64	generator_

Detailed Description

Definition at line 25 of file ResamplingWithPrior.h.

Constructor & Destructor Documentation

ResamplingWithPrior() [1/4]

ResamplingWithPrior::ResamplingWithPrior ( std::unique_ptr< bfl::ParticleSetInitialization >  init_model, const double  prior_ratio, const unsigned int  seed  )

noexcept

Definition at line 19 of file ResamplingWithPrior.cpp.

ResamplingWithPrior() [2/4]

bfl::ResamplingWithPrior::ResamplingWithPrior ( std::unique_ptr< bfl::ParticleSetInitialization >  init_model, const double  prior_ratio  )

noexcept

ResamplingWithPrior() [3/4]

bfl::ResamplingWithPrior::ResamplingWithPrior ( std::unique_ptr< bfl::ParticleSetInitialization >  init_model )

noexcept

ResamplingWithPrior() [4/4]

ResamplingWithPrior::ResamplingWithPrior ( ResamplingWithPrior &&  resampling )

noexcept

Definition at line 39 of file ResamplingWithPrior.cpp.

~ResamplingWithPrior()

virtual bfl::ResamplingWithPrior::~ResamplingWithPrior ( )

virtualdefaultnoexcept

Member Function Documentation

neff()

double Resampling::neff ( const Eigen::Ref< const Eigen::VectorXd > &  cor_weights )

virtualinherited

Definition at line 97 of file Resampling.cpp.

operator=()

ResamplingWithPrior & ResamplingWithPrior::operator= ( ResamplingWithPrior &&  resampling )

noexcept

Definition at line 48 of file ResamplingWithPrior.cpp.

References bfl::Resampling::operator=().

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resample()

void ResamplingWithPrior::resample ( const ParticleSet &  cor_particles, ParticleSet &  res_particles, Eigen::Ref< Eigen::VectorXi >  res_parents  )

overridevirtual

Reimplemented from bfl::Resampling.

Definition at line 61 of file ResamplingWithPrior.cpp.

References bfl::GaussianMixture::covariance(), bfl::GaussianMixture::dim_circular, bfl::GaussianMixture::dim_linear, bfl::utils::log_sum_exp(), bfl::GaussianMixture::mean(), bfl::Resampling::resample(), bfl::ParticleSet::state(), and bfl::GaussianMixture::weight().

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sort_indices()

std::vector< unsigned int > ResamplingWithPrior::sort_indices ( const Eigen::Ref< const Eigen::VectorXd > &  vector )

private

Definition at line 108 of file ResamplingWithPrior.cpp.

Member Data Documentation

generator_

std::mt19937_64 bfl::Resampling::generator_

privateinherited

Definition at line 47 of file Resampling.h.

init_model_

std::unique_ptr<bfl::ParticleSetInitialization> bfl::ResamplingWithPrior::init_model_

protected

Definition at line 44 of file ResamplingWithPrior.h.

prior_ratio_

double bfl::ResamplingWithPrior::prior_ratio_ = 0.5

protected

Definition at line 46 of file ResamplingWithPrior.h.

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

• /home/user/bayes-filters-lib/src/BayesFilters/include/BayesFilters/ResamplingWithPrior.h
• /home/user/bayes-filters-lib/src/BayesFilters/src/ResamplingWithPrior.cpp