#include <lbs_groupset.h>

Inheritance diagram for lbs::LBSGroupset:

Data Structures
struct	TwoGridAccelerationInfo

Public Member Functions
	LBSGroupset (const chi::InputParameters &params, int id, const LBSSolver &lbs_solver)

	LBSGroupset ()

	LBSGroupset (int id)

void	BuildDiscMomOperator (unsigned int scattering_order, GeometryType geometry_type)

void	BuildMomDiscOperator (unsigned int scattering_order, GeometryType geometry_type)

void	BuildSubsets ()

void	PrintSweepInfoFile (size_t ev_tag, const std::string &file_name)

Public Member Functions inherited from ChiObject
	ChiObject ()

	ChiObject (const chi::InputParameters &params)

void	SetStackID (size_t stack_id)

size_t	StackID () const

virtual void	PushOntoStack (std::shared_ptr< ChiObject > &new_object)

virtual	~ChiObject ()=default

Static Public Member Functions
static chi::InputParameters	GetInputParameters ()

Static Public Member Functions inherited from ChiObject
static chi::InputParameters	GetInputParameters ()

Data Fields
int	id_

std::vector< LBSGroup >	groups_

std::shared_ptr< chi_math::AngularQuadrature >	quadrature_ = nullptr

AngleAggPtr	angle_agg_

UniqueSOGroupings	unique_so_groupings_

DirIDToSOMap	dir_id_to_so_map_

int	master_num_grp_subsets_ = 1

int	master_num_ang_subsets_ = 1

std::vector< chi::SubSetInfo >	grp_subset_infos_

IterativeMethod	iterative_method_ = IterativeMethod::CLASSICRICHARDSON

AngleAggregationType	angleagg_method_ = AngleAggregationType::POLAR

double	residual_tolerance_ = 1.0e-6

int	max_iterations_ = 200

int	gmres_restart_intvl_ = 30

bool	allow_cycles_ = false

bool	log_sweep_events_ = false

bool	apply_wgdsa_ = false

bool	apply_tgdsa_ = false

int	wgdsa_max_iters_ = 30

int	tgdsa_max_iters_ = 30

double	wgdsa_tol_ = 1.0e-4

double	tgdsa_tol_ = 1.0e-4

bool	wgdsa_verbose_ = false

bool	tgdsa_verbose_ = false

std::string	wgdsa_string_

std::string	tgdsa_string_

std::shared_ptr< lbs::acceleration::DiffusionMIPSolver >	wgdsa_solver_

std::shared_ptr< lbs::acceleration::DiffusionMIPSolver >	tgdsa_solver_

struct lbs::LBSGroupset::TwoGridAccelerationInfo	tg_acceleration_info_

chi_math::UnknownManager	psi_uk_man_

Protected Types
typedef std::shared_ptr< chi_mesh::sweep_management::AngleAggregation >	AngleAggPtr

Detailed Description

Group set functioning as a collection of groups

Definition at line 35 of file lbs_groupset.h.

Member Typedef Documentation

◆ AngleAggPtr

typedef std::shared_ptr<chi_mesh::sweep_management::AngleAggregation> lbs::LBSGroupset::AngleAggPtr

protected

Definition at line 38 of file lbs_groupset.h.

Constructor & Destructor Documentation

◆ LBSGroupset() [1/3]

lbs::LBSGroupset::LBSGroupset	(	const chi::InputParameters &	params,
		int	id,
		const LBSSolver &	lbs_solver
	)

explicit

Input parameters based constructor.

Definition at line 132 of file lbs_groupset.cc.

◆ LBSGroupset() [2/3]

lbs::LBSGroupset::LBSGroupset ( )

inline

Definition at line 90 of file lbs_groupset.h.

◆ LBSGroupset() [3/3]

lbs::LBSGroupset::LBSGroupset ( int id )

inlineexplicit

Definition at line 91 of file lbs_groupset.h.

Member Function Documentation

◆ BuildDiscMomOperator()

void lbs::LBSGroupset::BuildDiscMomOperator	(	unsigned int	scattering_order,
		lbs::GeometryType	geometry_type
	)

Computes the discrete to moment operator.

Definition at line 220 of file lbs_groupset.cc.

◆ BuildMomDiscOperator()

void lbs::LBSGroupset::BuildMomDiscOperator	(	unsigned int	scattering_order,
		lbs::GeometryType	geometry_type
	)

Computes the moment to discrete operator.

Definition at line 242 of file lbs_groupset.cc.

◆ BuildSubsets()

void lbs::LBSGroupset::BuildSubsets ( )

Constructs the groupset subsets.

Definition at line 264 of file lbs_groupset.cc.

◆ GetInputParameters()

chi::InputParameters lbs::LBSGroupset::GetInputParameters ( )

static

Definition at line 20 of file lbs_groupset.cc.

◆ PrintSweepInfoFile()

void lbs::LBSGroupset::PrintSweepInfoFile	(	size_t	ev_tag,
		const std::string &	file_name
	)

Constructs the groupset subsets.

Definition at line 280 of file lbs_groupset.cc.

Field Documentation

◆ allow_cycles_

bool lbs::LBSGroupset::allow_cycles_ = false

Definition at line 58 of file lbs_groupset.h.

◆ angle_agg_

AngleAggPtr lbs::LBSGroupset::angle_agg_

Definition at line 43 of file lbs_groupset.h.

◆ angleagg_method_

AngleAggregationType lbs::LBSGroupset::angleagg_method_ = AngleAggregationType::POLAR

Definition at line 53 of file lbs_groupset.h.

◆ apply_tgdsa_

bool lbs::LBSGroupset::apply_tgdsa_ = false

Definition at line 62 of file lbs_groupset.h.

◆ apply_wgdsa_

bool lbs::LBSGroupset::apply_wgdsa_ = false

Definition at line 61 of file lbs_groupset.h.

◆ dir_id_to_so_map_

DirIDToSOMap lbs::LBSGroupset::dir_id_to_so_map_

Definition at line 45 of file lbs_groupset.h.

◆ gmres_restart_intvl_

int lbs::LBSGroupset::gmres_restart_intvl_ = 30

Definition at line 56 of file lbs_groupset.h.

◆ groups_

std::vector<LBSGroup> lbs::LBSGroupset::groups_

Definition at line 41 of file lbs_groupset.h.

◆ grp_subset_infos_

std::vector<chi::SubSetInfo> lbs::LBSGroupset::grp_subset_infos_

Definition at line 50 of file lbs_groupset.h.

◆ id_

int lbs::LBSGroupset::id_

Definition at line 40 of file lbs_groupset.h.

◆ iterative_method_

IterativeMethod lbs::LBSGroupset::iterative_method_ = IterativeMethod::CLASSICRICHARDSON

Definition at line 52 of file lbs_groupset.h.

◆ log_sweep_events_

bool lbs::LBSGroupset::log_sweep_events_ = false

Definition at line 59 of file lbs_groupset.h.

◆ master_num_ang_subsets_

int lbs::LBSGroupset::master_num_ang_subsets_ = 1

Definition at line 48 of file lbs_groupset.h.

◆ master_num_grp_subsets_

int lbs::LBSGroupset::master_num_grp_subsets_ = 1

Definition at line 47 of file lbs_groupset.h.

◆ max_iterations_

int lbs::LBSGroupset::max_iterations_ = 200

Definition at line 55 of file lbs_groupset.h.

◆ psi_uk_man_

chi_math::UnknownManager lbs::LBSGroupset::psi_uk_man_

Definition at line 83 of file lbs_groupset.h.

◆ quadrature_

std::shared_ptr<chi_math::AngularQuadrature> lbs::LBSGroupset::quadrature_ = nullptr

Definition at line 42 of file lbs_groupset.h.

◆ residual_tolerance_

double lbs::LBSGroupset::residual_tolerance_ = 1.0e-6

Definition at line 54 of file lbs_groupset.h.

◆ tg_acceleration_info_

struct lbs::LBSGroupset::TwoGridAccelerationInfo lbs::LBSGroupset::tg_acceleration_info_

◆ tgdsa_max_iters_

int lbs::LBSGroupset::tgdsa_max_iters_ = 30

Definition at line 64 of file lbs_groupset.h.

◆ tgdsa_solver_

std::shared_ptr<lbs::acceleration::DiffusionMIPSolver> lbs::LBSGroupset::tgdsa_solver_

Definition at line 73 of file lbs_groupset.h.

◆ tgdsa_string_

std::string lbs::LBSGroupset::tgdsa_string_

Definition at line 70 of file lbs_groupset.h.

◆ tgdsa_tol_

double lbs::LBSGroupset::tgdsa_tol_ = 1.0e-4

Definition at line 66 of file lbs_groupset.h.

◆ tgdsa_verbose_

bool lbs::LBSGroupset::tgdsa_verbose_ = false

Definition at line 68 of file lbs_groupset.h.

◆ unique_so_groupings_

UniqueSOGroupings lbs::LBSGroupset::unique_so_groupings_

Definition at line 44 of file lbs_groupset.h.

◆ wgdsa_max_iters_

int lbs::LBSGroupset::wgdsa_max_iters_ = 30

Definition at line 63 of file lbs_groupset.h.

◆ wgdsa_solver_

std::shared_ptr<lbs::acceleration::DiffusionMIPSolver> lbs::LBSGroupset::wgdsa_solver_

Definition at line 72 of file lbs_groupset.h.

◆ wgdsa_string_

std::string lbs::LBSGroupset::wgdsa_string_

Definition at line 69 of file lbs_groupset.h.

◆ wgdsa_tol_

double lbs::LBSGroupset::wgdsa_tol_ = 1.0e-4

Definition at line 65 of file lbs_groupset.h.

◆ wgdsa_verbose_

bool lbs::LBSGroupset::wgdsa_verbose_ = false

Definition at line 67 of file lbs_groupset.h.

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

modules/LinearBoltzmannSolvers/A_LBSSolver/Groupset/lbs_groupset.h
modules/LinearBoltzmannSolvers/A_LBSSolver/Groupset/lbs_groupset.cc

Data Structures

Public Member Functions

Static Public Member Functions

Data Fields

Protected Types