TPZGradientFlux Class Reference

DESCRIBE PLEASE. More...

#include <pzgradientflux.h>

Public Member Functions
	TPZGradientFlux ()
	Default constructor. More...
	TPZGradientFlux (const TPZGradientFlux &cp)
	Copy constructor. More...
	~TPZGradientFlux ()
	Destructor. More...
void	ComputeFlux (TPZVec< STATE > &solL, TPZVec< STATE > &solR, const TPZVec< REAL > &normal, TPZVec< STATE > &F)
	Computes numerical flux. More...
void	ApplyLimiter (TPZMaterialData &data, TPZMaterialData &dataleft, TPZMaterialData &dataright)
	Apply limiter. More...

Private Member Functions
void	ApplyVanAlbadaLimiter (STATE &soll, STATE &solr, const TPZVec< STATE > &gradL, const TPZVec< STATE > &gradR, const TPZVec< STATE > &normal, const TPZVec< STATE > &dL, const TPZVec< STATE > &dR)
void	ApplyMinModLimiter (STATE &soll, STATE &solr, const TPZVec< STATE > &gradL, const TPZVec< STATE > &gradR, const TPZVec< STATE > &normal, const TPZVec< STATE > &dL, const TPZVec< STATE > &dR)
	It corrects and values. More...
STATE	Dot (const TPZVec< STATE > &A, const TPZVec< STATE > &B)
	Computes the dot product (scalar) More...

Detailed Description

DESCRIBE PLEASE.

Definition at line 17 of file pzgradientflux.h.

Constructor & Destructor Documentation

TPZGradientFlux() [1/2]

TPZGradientFlux::TPZGradientFlux

(

)

Default constructor.

Definition at line 9 of file pzgradientflux.cpp.

TPZGradientFlux() [2/2]

TPZGradientFlux::TPZGradientFlux

(

const TPZGradientFlux &

cp

)

Copy constructor.

Definition at line 13 of file pzgradientflux.cpp.

~TPZGradientFlux()

TPZGradientFlux::~TPZGradientFlux

(

)

Destructor.

Definition at line 17 of file pzgradientflux.cpp.

Member Function Documentation

ApplyLimiter()

void TPZGradientFlux::ApplyLimiter	(	TPZMaterialData &	data,
		TPZMaterialData &	dataleft,
		TPZMaterialData &	dataright
	)

Apply limiter.

Definition at line 33 of file pzgradientflux.cpp.

References ApplyVanAlbadaLimiter(), DebugStop, TPZMaterialData::normal, TPZVec< T >::size(), TPZMaterialData::sol, TPZMaterialData::x, and TPZMaterialData::XCenter.

Referenced by TPZEulerEquation::ContributeInterface().

ApplyMinModLimiter()

void TPZGradientFlux::ApplyMinModLimiter ( STATE &  soll, STATE &  solr, const TPZVec< STATE > &  gradL, const TPZVec< STATE > &  gradR, const TPZVec< STATE > &  normal, const TPZVec< STATE > &  dL, const TPZVec< STATE > &  dR  )

private

It corrects and values.

Definition at line 62 of file pzgradientflux.cpp.

References Dot(), and fabs.

ApplyVanAlbadaLimiter()

void TPZGradientFlux::ApplyVanAlbadaLimiter ( STATE &  soll, STATE &  solr, const TPZVec< STATE > &  gradL, const TPZVec< STATE > &  gradR, const TPZVec< STATE > &  normal, const TPZVec< STATE > &  dL, const TPZVec< STATE > &  dR  )

private

Definition at line 87 of file pzgradientflux.cpp.

References Dot(), and fabs.

Referenced by ApplyLimiter().

ComputeFlux()

void TPZGradientFlux::ComputeFlux	(	TPZVec< STATE > &	solL,
		TPZVec< STATE > &	solR,
		const TPZVec< REAL > &	normal,
		TPZVec< STATE > &	F
	)

Computes numerical flux.

Definition at line 21 of file pzgradientflux.cpp.

References TPZVec< T >::Fill(), and TPZVec< T >::Resize().

Referenced by TPZEulerEquation::ContributeBCInterface(), and TPZEulerEquation::ContributeInterface().

Dot()

STATE TPZGradientFlux::Dot ( const TPZVec< STATE > &  A, const TPZVec< STATE > &  B  )

inlineprivate

Computes the dot product (scalar)

Definition at line 47 of file pzgradientflux.h.

References TPZVec< T >::NElements().

Referenced by ApplyMinModLimiter(), and ApplyVanAlbadaLimiter().

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

• Material/REAL/pzgradientflux.h
• Material/REAL/pzgradientflux.cpp