MFEM v4.7.0
Finite element discretization library
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mfem::PmlCoefficient Class Reference

#include <pml.hpp>

Inheritance diagram for mfem::PmlCoefficient:
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Collaboration diagram for mfem::PmlCoefficient:
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Public Member Functions

 PmlCoefficient (real_t(*F)(const Vector &, CartesianPML *), CartesianPML *pml_)
 
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 75 of file pml.hpp.

Constructor & Destructor Documentation

◆ PmlCoefficient()

mfem::PmlCoefficient::PmlCoefficient ( real_t(* )(const Vector &, CartesianPML *),
CartesianPML * pml_ )
inline

Definition at line 81 of file pml.hpp.

Member Function Documentation

◆ Eval()

virtual real_t mfem::PmlCoefficient::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 84 of file pml.hpp.


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