Derived coefficient that takes the value of the parent coefficient for the active attributes and is zero otherwise. More...

Inheritance diagram for mfem::RestrictedCoefficient:

Collaboration diagram for mfem::RestrictedCoefficient:

Public Member Functions
	RestrictedCoefficient (Coefficient &c_, Array< int > &attr)
	Construct with a parent coefficient and an array with ones marking the attributes on which this coefficient should be active. More...

void	SetTime (double t)
	Set the time for internally stored coefficients. More...

virtual double	Eval (ElementTransformation &T, const IntegrationPoint &ip)
	Evaluate the coefficient at ip. More...

Public Member Functions inherited from mfem::Coefficient
	Coefficient ()

double	GetTime ()
	Get the time for time dependent coefficients. More...

double	Eval (ElementTransformation &T, const IntegrationPoint &ip, double t)
	Evaluate the coefficient in the element described by T at the point ip at time t. More...

virtual void	Project (QuadratureFunction &qf)
	Fill the QuadratureFunction qf by evaluating the coefficient at the quadrature points. More...

virtual	~Coefficient ()

Additional Inherited Members
Protected Attributes inherited from mfem::Coefficient
double	time

Detailed Description

Derived coefficient that takes the value of the parent coefficient for the active attributes and is zero otherwise.

Definition at line 426 of file coefficient.hpp.

Constructor & Destructor Documentation

mfem::RestrictedCoefficient::RestrictedCoefficient	(	Coefficient &	c_,
		Array< int > &	attr
	)

inline

Construct with a parent coefficient and an array with ones marking the attributes on which this coefficient should be active.

Definition at line 436 of file coefficient.hpp.

virtual double mfem::RestrictedCoefficient::Eval	(	ElementTransformation &	T,
		const IntegrationPoint &	ip
	)

inlinevirtual

Evaluate the coefficient at ip.

Definition at line 443 of file coefficient.hpp.

void mfem::RestrictedCoefficient::SetTime ( double t )

virtual

Set the time for internally stored coefficients.

Reimplemented from mfem::Coefficient.

Definition at line 216 of file coefficient.cpp.

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