TFEFunction1D Class Reference

#include <FEFunction1D.h>

Inheritance diagram for TFEFunction1D:

Collaboration diagram for TFEFunction1D:

Public Member Functions
	TFEFunction1D (TFESpace1D *fespace1D, char *name, char *description, double *values, int length)
	~TFEFunction1D ()
char *	GetName ()
char *	GetDescription ()
TFESpace1D *	GetFESpace1D ()
int	GetLength ()
double *	GetValues ()
void	Interpolate (DoubleFunct2D *Exact)
void	Interpolate (int ConstCoord, double x, DoubleFunct2D *Exact)
void	Interpolate (double x, double y, DoubleFunct3D *Exact)
void	InterpolateNodalPts (int N_Coord, double *Coords, DoubleFunctND *Exact, double *val)
void	GridToData ()

Protected Attributes
char *	Name
char *	Description
TFESpace1D *	FESpace1D
double *	Values
int	Length

Detailed Description

a function from a finite element space

Constructor & Destructor Documentation

TFEFunction1D::TFEFunction1D	(	TFESpace1D *	fespace1D,
		char *	name,
		char *	description,
		double *	values,
		int	length
	)

constructor with vector initialization

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TFEFunction1D::~TFEFunction1D

(

)

destructor

Member Function Documentation

char* TFEFunction1D::GetDescription ( )

inline

return description

TFESpace1D* TFEFunction1D::GetFESpace1D ( )

inline

return fe space

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int TFEFunction1D::GetLength ( )

inline

return length

char* TFEFunction1D::GetName ( )

inline

return name

double* TFEFunction1D::GetValues ( )

inline

return vector of data

void TFEFunction1D::GridToData

(

)

convert current grid to vector-values FE function

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void TFEFunction1D::Interpolate

(

DoubleFunct2D *

Exact

)

calculate the interpolation of an exact function

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void TFEFunction1D::Interpolate	(	int	ConstCoord,
		double	x,
		DoubleFunct2D *	Exact
	)

calculate the interpolation of an exact function

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void TFEFunction1D::Interpolate	(	double	x,
		double	y,
		DoubleFunct3D *	Exact
	)

calculate for 1d function for given 2D , PBE

calculate the interpolation of an exact function

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void TFEFunction1D::InterpolateNodalPts	(	int	N_Coord,
		double *	Coords,
		DoubleFunctND *	Exact,
		double *	val
	)

calculate the interpolation of an exact function

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Member Data Documentation

char* TFEFunction1D::Description

protected

some more words describing the function

TFESpace1D* TFEFunction1D::FESpace1D

protected

space to which this function belongs to

int TFEFunction1D::Length

protected

length of vector

char* TFEFunction1D::Name

protected

name of the function

double* TFEFunction1D::Values

protected

double vector according to FE isomorphism

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

• include/FE/FEFunction1D.h
• src/FE/FEFunction1D.C