mfem::BaseQFunction Class Reference

Base class for representing function at integration points. More...

#include <mtop_integrators.hpp>

Inheritance diagram for mfem::BaseQFunction:

Public Member Functions
virtual	~BaseQFunction ()
virtual std::string	GetType ()=0
	Returns a user defined string identifying the function.
virtual real_t	QEnergy (ElementTransformation &T, const IntegrationPoint &ip, mfem::Vector &dd, mfem::Vector &uu)
virtual void	QResidual (ElementTransformation &T, const IntegrationPoint &ip, mfem::Vector &dd, mfem::Vector &uu, mfem::Vector &rr)=0
virtual void	QGradResidual (ElementTransformation &T, const IntegrationPoint &ip, mfem::Vector &dd, mfem::Vector &uu, mfem::DenseMatrix &hh)=0
	Returns the gradient of the residual at a integration point.
virtual void	AQResidual (ElementTransformation &T, const IntegrationPoint &ip, mfem::Vector &dd, mfem::Vector &uu, mfem::Vector &aa, mfem::Vector &rr)=0

Detailed Description

Base class for representing function at integration points.

Definition at line 24 of file mtop_integrators.hpp.

Constructor & Destructor Documentation

~BaseQFunction()

virtual mfem::BaseQFunction::~BaseQFunction ( )

inlinevirtual

Definition at line 27 of file mtop_integrators.hpp.

Member Function Documentation

AQResidual()

virtual void mfem::BaseQFunction::AQResidual ( ElementTransformation & T, const IntegrationPoint & ip, mfem::Vector & dd, mfem::Vector & uu, mfem::Vector & aa, mfem::Vector & rr )

pure virtual

Returns the gradient of the residual with respect to the design parameters, multiplied by the adjoint.

Implemented in mfem::QLinearDiffusion.

GetType()

virtual std::string mfem::BaseQFunction::GetType ( )

pure virtual

Returns a user defined string identifying the function.

Implemented in mfem::QLinearDiffusion.

QEnergy()

virtual real_t mfem::BaseQFunction::QEnergy ( ElementTransformation & T, const IntegrationPoint & ip, mfem::Vector & dd, mfem::Vector & uu )

inlinevirtual

Reimplemented in mfem::QLinearDiffusion.

Definition at line 34 of file mtop_integrators.hpp.

QGradResidual()

virtual void mfem::BaseQFunction::QGradResidual ( ElementTransformation & T, const IntegrationPoint & ip, mfem::Vector & dd, mfem::Vector & uu, mfem::DenseMatrix & hh )

pure virtual

Returns the gradient of the residual at a integration point.

Implemented in mfem::QLinearDiffusion.

QResidual()

virtual void mfem::BaseQFunction::QResidual ( ElementTransformation & T, const IntegrationPoint & ip, mfem::Vector & dd, mfem::Vector & uu, mfem::Vector & rr )

pure virtual

Implemented in mfem::QLinearDiffusion.

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

• miniapps/mtop/mtop_integrators.hpp