TCD2DErrorEstimator Class Reference

Collaboration diagram for TCD2DErrorEstimator:

Public Member Functions
	TCD2DErrorEstimator (int fe_local_estimator, TFEFunction2D *fe_function, int error_control)
TCollection *	GetCollection ()
TFESpace *	GetAnsatzSpace ()
TFEFunction2D *	GetFEFunction2D ()
int	GetFELocalEstimator ()
int	GetErrorControl ()
void	GetErrorEstimate (int N_Derivatives, MultiIndex2D *NeededDerivatives, 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_new (TFESpace2D *fespace, 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 MaxN_BaseFunctions2D_loc, int *GlobalNumbers, int *BeginIndex, int *DOF, double *Values, double *local_error)
void	EstimateCellError (TFESpace2D *fespace, 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, double *local_error)

Protected Attributes
TCollection *	Collection
TFESpace2D *	FESpace2D
TFEFunction2D *	FEFunction2D
int	FELocalEstimator
int	ErrorControl

Constructor & Destructor Documentation

TCD2DErrorEstimator::TCD2DErrorEstimator	(	int	fe_local_estimator,
		TFEFunction2D *	fe_function,
		int	error_control
	)

initialize error estimator

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Member Function Documentation

void TCD2DErrorEstimator::EstimateCellError_new	(	TFESpace2D *	fespace,
		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	MaxN_BaseFunctions2D_loc,
		int *	GlobalNumbers,
		int *	BeginIndex,
		int *	DOF,
		double *	Values,
		double *	local_error
	)

elementwise estimator

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TFESpace* TCD2DErrorEstimator::GetAnsatzSpace ( )

inline

return ansatz space

TCollection* TCD2DErrorEstimator::GetCollection ( )

inline

return Collection

int TCD2DErrorEstimator::GetErrorControl ( )

inline

return error control

void TCD2DErrorEstimator::GetErrorEstimate	(	int	N_Derivatives,
		MultiIndex2D *	NeededDerivatives,
		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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TFEFunction2D* TCD2DErrorEstimator::GetFEFunction2D ( )

inline

return

int TCD2DErrorEstimator::GetFELocalEstimator ( )

inline

return element error estimator

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Member Data Documentation

TCollection* TCD2DErrorEstimator::Collection

protected

cell collection which the spaces are based on

int TCD2DErrorEstimator::ErrorControl

protected

do or not do error control

TFEFunction2D* TCD2DErrorEstimator::FEFunction2D

protected

FE function

int TCD2DErrorEstimator::FELocalEstimator

protected

error estimator routine

TFESpace2D* TCD2DErrorEstimator::FESpace2D

protected

ansatz space

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

• include/FE/CD2DErrorEstimator.h
• src/FE/CD2DErrorEstimator.C