oofem::NTf_Surface Class Reference

A external flux term $S=(N)^T f$, where $f$ is functor evaluating the flux. More...

#include <termlibrary.h>

Inheritance diagram for oofem::NTf_Surface:

Collaboration diagram for oofem::NTf_Surface:

Public Member Functions
	NTf_Surface (const Variable *testField, const NTfFunctor &f, int surf)
void	evaluate_lin (FloatMatrix &answer, MPElement &e, GaussPoint *gp, TimeStep *tstep) const override
	Evaluates the linearization of term (the lhs contribution).
void	evaluate (FloatArray &, MPElement &cell, GaussPoint *gp, TimeStep *tstep) const override
	Evaluates Internal forces vector, i.e. $w^T(\grad N)^T f(p)$.
void	getDimensions (Element &cell) const override
void	initializeCell (Element &cell) const override
Public Member Functions inherited from oofem::Term
	Term ()
	Term (const Variable *testField, const Variable *unknownField, MaterialMode m=MaterialMode::_Unknown)
virtual IntegrationRule *	giveElementIntegrationRule (Element *e) const
virtual void	initializeFrom (InputRecord &ir, EngngModel *problem)

Protected Attributes
const NTfFunctor &	f
int	isurf

Additional Inherited Members
Public Attributes inherited from oofem::Term
const Variable *	field
const Variable *	testField
MaterialMode	mode

Detailed Description

A external flux term $S=(N)^T f$, where $f$ is functor evaluating the flux.

Definition at line 348 of file termlibrary.h.

Constructor & Destructor Documentation

NTf_Surface()

oofem::NTf_Surface::NTf_Surface	(	const Variable *	testField,
		const NTfFunctor &	f,
		int	surf )

Definition at line 312 of file termlibrary.C.

References f, isurf, oofem::Term::Term(), and oofem::Term::testField.

Member Function Documentation

evaluate()

void oofem::NTf_Surface::evaluate ( FloatArray & answer, MPElement & cell, GaussPoint * gp, TimeStep * tstep ) const

overridevirtual

Evaluates Internal forces vector, i.e. $w^T(\grad N)^T f(p)$.

Parameters

cell
coords

Implements oofem::Term.

Definition at line 315 of file termlibrary.C.

References oofem::FloatArray::beTProductOf(), f, oofem::GaussPoint::giveNaturalCoordinates(), isurf, N, and oofem::Term::testField.

evaluate_lin()

void oofem::NTf_Surface::evaluate_lin ( FloatMatrix & answer, MPElement & e, GaussPoint * gp, TimeStep * tstep ) const

inlineoverridevirtual

Evaluates the linearization of term (the lhs contribution).

Parameters

answer
e
coords

Implements oofem::Term.

Definition at line 362 of file termlibrary.h.

getDimensions()

void oofem::NTf_Surface::getDimensions ( Element & cell ) const

inlineoverridevirtual

Implements oofem::Term.

Definition at line 370 of file termlibrary.h.

initializeCell()

void oofem::NTf_Surface::initializeCell ( Element & cell ) const

inlineoverridevirtual

Implements oofem::Term.

Definition at line 371 of file termlibrary.h.

Member Data Documentation

f

const NTfFunctor& oofem::NTf_Surface::f

protected

Definition at line 350 of file termlibrary.h.

Referenced by evaluate(), and NTf_Surface().

isurf

int oofem::NTf_Surface::isurf

protected

Definition at line 351 of file termlibrary.h.

Referenced by evaluate(), and NTf_Surface().

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

• termlibrary.h
• termlibrary.C