mfem::NormalGradCoeff Class Reference

#include <extrapolator.hpp>

Inheritance diagram for mfem::NormalGradCoeff:

Collaboration diagram for mfem::NormalGradCoeff:

Public Member Functions
	NormalGradCoeff (const ParGridFunction &u, VectorCoefficient &n)
virtual real_t	Eval (ElementTransformation &T, const IntegrationPoint &ip)
	Evaluate the coefficient in the element described by T at the point ip.
Public Member Functions inherited from mfem::Coefficient
	Coefficient ()
virtual void	SetTime (real_t t)
	Set the time for time dependent coefficients.
real_t	GetTime ()
	Get the time for time dependent coefficients.
real_t	Eval (ElementTransformation &T, const IntegrationPoint &ip, real_t t)
	Evaluate the coefficient in the element described by T at the point ip at time t.
virtual void	Project (QuadratureFunction &qf)
	Fill the QuadratureFunction qf by evaluating the coefficient at the quadrature points.
virtual	~Coefficient ()

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

Detailed Description

Definition at line 127 of file extrapolator.hpp.

Constructor & Destructor Documentation

NormalGradCoeff()

mfem::NormalGradCoeff::NormalGradCoeff ( const ParGridFunction & u, VectorCoefficient & n )

inline

Definition at line 134 of file extrapolator.hpp.

Member Function Documentation

Eval()

virtual real_t mfem::NormalGradCoeff::Eval ( ElementTransformation & T, const IntegrationPoint & ip )

inlinevirtual

Evaluate the coefficient in the element described by T at the point ip.

Note

When this method is called, the caller must make sure that the IntegrationPoint associated with T is the same as ip. This can be achieved by calling T.SetIntPoint(&ip).

Implements mfem::Coefficient.

Definition at line 137 of file extrapolator.hpp.

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

• miniapps/shifted/extrapolator.hpp