shammodels::gsph::ReconstructConfig< Tvec > Struct Template Reference

Configuration for reconstruction methods in GSPH. More...

Classes
struct	MUSCL
	MUSCL reconstruction (2nd order) More...
struct	PiecewiseConstant
	Piecewise constant (1st order) More...

Public Types
enum class	Limiter { VanLeer , Minmod , Superbee , MC }
	Slope limiter types for MUSCL reconstruction. More...
using	Tscal = shambase::VecComponent< Tvec >
using	Variant = std::variant< PiecewiseConstant, MUSCL >

Public Member Functions
void	set (Variant v)
void	set_piecewise_constant ()
void	set_muscl (Limiter limiter=Limiter::VanLeer)
bool	is_piecewise_constant () const
bool	is_muscl () const
bool	requires_gradients () const
void	print_status () const

Public Attributes
Variant	config = PiecewiseConstant{}

Static Public Attributes
static constexpr u32	dim = shambase::VectorProperties<Tvec>::dimension

Detailed Description

template<class Tvec>
struct shammodels::gsph::ReconstructConfig< Tvec >

Configuration for reconstruction methods in GSPH.

This struct contains the configuration for different reconstruction types:

• PiecewiseConstant: 1st order, no reconstruction
• MUSCL: 2nd order MUSCL-Hancock with slope limiters

Template Parameters

Tvec	type of the vector of coordinates

Definition at line 47 of file ReconstructConfig.hpp.

Member Typedef Documentation

Tscal

template<class Tvec >

using shammodels::gsph::ReconstructConfig< Tvec >::Tscal = shambase::VecComponent<Tvec>

Definition at line 49 of file ReconstructConfig.hpp.

Variant

template<class Tvec >

using shammodels::gsph::ReconstructConfig< Tvec >::Variant = std::variant<PiecewiseConstant, MUSCL>

Definition at line 81 of file ReconstructConfig.hpp.

Member Enumeration Documentation

Limiter

template<class Tvec >

enum class shammodels::gsph::ReconstructConfig::Limiter

strong

Slope limiter types for MUSCL reconstruction.

Enumerator
VanLeer	van Leer limiter (smooth)
Minmod	Minmod limiter (most diffusive)
Superbee	Superbee limiter (least diffusive)
MC	Monotonized Central limiter.

Definition at line 55 of file ReconstructConfig.hpp.

Member Function Documentation

is_muscl()

template<class Tvec >

bool shammodels::gsph::ReconstructConfig< Tvec >::is_muscl ( ) const

inline

Definition at line 95 of file ReconstructConfig.hpp.

is_piecewise_constant()

template<class Tvec >

bool shammodels::gsph::ReconstructConfig< Tvec >::is_piecewise_constant ( ) const

inline

Definition at line 91 of file ReconstructConfig.hpp.

print_status()

template<class Tvec >

void shammodels::gsph::ReconstructConfig< Tvec >::print_status ( ) const

inline

Definition at line 99 of file ReconstructConfig.hpp.

requires_gradients()

template<class Tvec >

bool shammodels::gsph::ReconstructConfig< Tvec >::requires_gradients ( ) const

inline

Definition at line 97 of file ReconstructConfig.hpp.

set()

template<class Tvec >

void shammodels::gsph::ReconstructConfig< Tvec >::set ( Variant  v )

inline

Definition at line 85 of file ReconstructConfig.hpp.

set_muscl()

template<class Tvec >

void shammodels::gsph::ReconstructConfig< Tvec >::set_muscl ( Limiter  limiter = Limiter::VanLeer )

inline

Definition at line 89 of file ReconstructConfig.hpp.

set_piecewise_constant()

template<class Tvec >

void shammodels::gsph::ReconstructConfig< Tvec >::set_piecewise_constant ( )

inline

Definition at line 87 of file ReconstructConfig.hpp.

Member Data Documentation

config

template<class Tvec >

Variant shammodels::gsph::ReconstructConfig< Tvec >::config = PiecewiseConstant{}

Definition at line 83 of file ReconstructConfig.hpp.

dim

template<class Tvec >

constexpr u32 shammodels::gsph::ReconstructConfig< Tvec >::dim = shambase::VectorProperties<Tvec>::dimension

staticconstexpr

Definition at line 50 of file ReconstructConfig.hpp.

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

• shammodels/gsph/include/shammodels/gsph/config/ReconstructConfig.hpp