TNS2DErrorEstimator Class Reference

Collaboration diagram for TNS2DErrorEstimator:

Public Member Functions
	TNS2DErrorEstimator (int fe_local_estimator, TFEVectFunct2D *u, TFEFunction2D *p, int error_control, int navierstokes)
TCollection *	GetCollection_U ()
TCollection *	GetCollection_P ()
TFEVectFunct2D *	GetU ()
TFEFunction2D *	GetP ()
int	GetFELocalEstimator ()
int	GetErrorControl ()
int	GetNavierStokes ()
void	GetErrorEstimate (int N_Derivatives, MultiIndex2D *NeededDerivatives, int N_DerivativesP, MultiIndex2D *NeededDerivativesP, CoeffFct2D *Coeff, BoundCondFunct2D **BoundaryConds, BoundValueFunct2D **BoundaryValues, TAuxParam2D *Aux, int n_fespaces, TFESpace2D **fespaces, double *eta_K, double *eta_max, double *estimated_global_error)
void	EstimateCellError (TFESpace2D **fespaces, TBaseCell *cell, int N_Points, double *X, double *Y, double *AbsDetjk, double *weights, double **Derivatives, double **AuxArray, BoundCondFunct2D **BoundaryConds, BoundValueFunct2D **BoundaryValues, int N_Points1D, double *zeta, double *X1D[4], double *Y1D[4], double *weights1D, double *xyval_ref1D[4], double *xderiv_ref1D[4], double *yderiv_ref1D[4], int *GlobalNumbers, int *BeginIndex, int *DOF, double *Values, int *GlobalNumbersP, int *BeginIndexP, int *DOFP, double *ValuesP, double *local_error)

Protected Attributes
TCollection *	Collection_U
TCollection *	Collection_P
TFESpace2D *	FESpace2D_U
TFESpace2D *	FESpace2D_P
TFEVectFunct2D *	U
TFEFunction2D *	P
int	FELocalEstimator
int	ErrorControl
int	NavierStokes

Constructor & Destructor Documentation

TNS2DErrorEstimator::TNS2DErrorEstimator	(	int	fe_local_estimator,
		TFEVectFunct2D *	u,
		TFEFunction2D *	p,
		int	error_control,
		int	navierstokes
	)

initialize error estimator

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Member Function Documentation

void TNS2DErrorEstimator::EstimateCellError	(	TFESpace2D **	fespaces,
		TBaseCell *	cell,
		int	N_Points,
		double *	X,
		double *	Y,
		double *	AbsDetjk,
		double *	weights,
		double **	Derivatives,
		double **	AuxArray,
		BoundCondFunct2D **	BoundaryConds,
		BoundValueFunct2D **	BoundaryValues,
		int	N_Points1D,
		double *	zeta,
		double *	X1D[4],
		double *	Y1D[4],
		double *	weights1D,
		double *	xyval_ref1D[4],
		double *	xderiv_ref1D[4],
		double *	yderiv_ref1D[4],
		int *	GlobalNumbers,
		int *	BeginIndex,
		int *	DOF,
		double *	Values,
		int *	GlobalNumbersP,
		int *	BeginIndexP,
		int *	DOFP,
		double *	ValuesP,
		double *	local_error
	)

elementwise estimator

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TCollection* TNS2DErrorEstimator::GetCollection_U ( )

inline

return Collection

int TNS2DErrorEstimator::GetErrorControl ( )

inline

return error control

void TNS2DErrorEstimator::GetErrorEstimate	(	int	N_Derivatives,
		MultiIndex2D *	NeededDerivatives,
		int	N_DerivativesP,
		MultiIndex2D *	NeededDerivativesP,
		CoeffFct2D *	Coeff,
		BoundCondFunct2D **	BoundaryConds,
		BoundValueFunct2D **	BoundaryValues,
		TAuxParam2D *	Aux,
		int	n_fespaces,
		TFESpace2D **	fespaces,
		double *	eta_K,
		double *	eta_max,
		double *	estimated_global_error
	)

the estimator

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int TNS2DErrorEstimator::GetFELocalEstimator ( )

inline

return element error estimator

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int TNS2DErrorEstimator::GetNavierStokes ( )

inline

return problem type

TFEVectFunct2D* TNS2DErrorEstimator::GetU ( )

inline

return

Member Data Documentation

TCollection* TNS2DErrorEstimator::Collection_U

protected

cell collection which the spaces are based on

int TNS2DErrorEstimator::ErrorControl

protected

do or not do error control

int TNS2DErrorEstimator::FELocalEstimator

protected

error estimator routine

TFESpace2D* TNS2DErrorEstimator::FESpace2D_U

protected

ansatz space

int TNS2DErrorEstimator::NavierStokes

protected

Stokes or Navier-Stokes equation

TFEVectFunct2D* TNS2DErrorEstimator::U

protected

FE function

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

• include/FE/NSE2DErrorEstimator.h
• src/FE/NSE2DErrorEstimator.C