MFEM  v3.4
Finite element discretization library
Public Member Functions | List of all members
mfem::CurlCurlIntegrator Class Reference

Integrator for (curl u, curl v) for Nedelec elements. More...

#include <bilininteg.hpp>

Inheritance diagram for mfem::CurlCurlIntegrator:
[legend]
Collaboration diagram for mfem::CurlCurlIntegrator:
[legend]

Public Member Functions

 CurlCurlIntegrator ()
 
 CurlCurlIntegrator (Coefficient &q)
 Construct a bilinear form integrator for Nedelec elements. More...
 
 CurlCurlIntegrator (MatrixCoefficient &m)
 
virtual void AssembleElementMatrix (const FiniteElement &el, ElementTransformation &Trans, DenseMatrix &elmat)
 Given a particular Finite Element computes the element matrix elmat. More...
 
virtual void ComputeElementFlux (const FiniteElement &el, ElementTransformation &Trans, Vector &u, const FiniteElement &fluxelem, Vector &flux, int with_coef)
 
virtual double ComputeFluxEnergy (const FiniteElement &fluxelem, ElementTransformation &Trans, Vector &flux, Vector *d_energy=NULL)
 
- Public Member Functions inherited from mfem::BilinearFormIntegrator
virtual void AssembleElementMatrix2 (const FiniteElement &trial_fe, const FiniteElement &test_fe, ElementTransformation &Trans, DenseMatrix &elmat)
 
virtual void AssembleFaceMatrix (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Trans, DenseMatrix &elmat)
 
virtual void AssembleFaceMatrix (const FiniteElement &trial_face_fe, const FiniteElement &test_fe1, const FiniteElement &test_fe2, FaceElementTransformations &Trans, DenseMatrix &elmat)
 
virtual void AssembleElementVector (const FiniteElement &el, ElementTransformation &Tr, const Vector &elfun, Vector &elvect)
 Perform the local action of the BilinearFormIntegrator. More...
 
virtual void AssembleElementGrad (const FiniteElement &el, ElementTransformation &Tr, const Vector &elfun, DenseMatrix &elmat)
 Assemble the local gradient matrix. More...
 
virtual void AssembleFaceGrad (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Tr, const Vector &elfun, DenseMatrix &elmat)
 Assemble the local action of the gradient of the NonlinearFormIntegrator resulting from a face integral term. More...
 
virtual ~BilinearFormIntegrator ()
 
- Public Member Functions inherited from mfem::NonlinearFormIntegrator
void SetIntRule (const IntegrationRule *ir)
 Prescribe a fixed IntegrationRule to use (when ir != NULL) or let the integrator choose (when ir == NULL). More...
 
void SetIntegrationRule (const IntegrationRule &irule)
 Prescribe a fixed IntegrationRule to use. More...
 
virtual void AssembleFaceVector (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Tr, const Vector &elfun, Vector &elvect)
 Perform the local action of the NonlinearFormIntegrator resulting from a face integral term. More...
 
virtual double GetElementEnergy (const FiniteElement &el, ElementTransformation &Tr, const Vector &elfun)
 Compute the local energy. More...
 
virtual ~NonlinearFormIntegrator ()
 

Additional Inherited Members

- Protected Member Functions inherited from mfem::BilinearFormIntegrator
 BilinearFormIntegrator (const IntegrationRule *ir=NULL)
 
- Protected Member Functions inherited from mfem::NonlinearFormIntegrator
 NonlinearFormIntegrator (const IntegrationRule *ir=NULL)
 
- Protected Attributes inherited from mfem::NonlinearFormIntegrator
const IntegrationRuleIntRule
 

Detailed Description

Integrator for (curl u, curl v) for Nedelec elements.

Definition at line 1844 of file bilininteg.hpp.

Constructor & Destructor Documentation

◆ CurlCurlIntegrator() [1/3]

mfem::CurlCurlIntegrator::CurlCurlIntegrator ( )
inline

Definition at line 1856 of file bilininteg.hpp.

◆ CurlCurlIntegrator() [2/3]

mfem::CurlCurlIntegrator::CurlCurlIntegrator ( Coefficient q)
inline

Construct a bilinear form integrator for Nedelec elements.

Definition at line 1858 of file bilininteg.hpp.

◆ CurlCurlIntegrator() [3/3]

mfem::CurlCurlIntegrator::CurlCurlIntegrator ( MatrixCoefficient m)
inline

Definition at line 1859 of file bilininteg.hpp.

Member Function Documentation

◆ AssembleElementMatrix()

void mfem::CurlCurlIntegrator::AssembleElementMatrix ( const FiniteElement el,
ElementTransformation Trans,
DenseMatrix elmat 
)
virtual

Given a particular Finite Element computes the element matrix elmat.

Reimplemented from mfem::BilinearFormIntegrator.

Definition at line 1411 of file bilininteg.cpp.

◆ ComputeElementFlux()

void mfem::CurlCurlIntegrator::ComputeElementFlux ( const FiniteElement el,
ElementTransformation Trans,
Vector u,
const FiniteElement fluxelem,
Vector flux,
int  with_coef 
)
virtual

Reimplemented from mfem::BilinearFormIntegrator.

Definition at line 1483 of file bilininteg.cpp.

◆ ComputeFluxEnergy()

double mfem::CurlCurlIntegrator::ComputeFluxEnergy ( const FiniteElement fluxelem,
ElementTransformation Trans,
Vector flux,
Vector d_energy = NULL 
)
virtual

Reimplemented from mfem::BilinearFormIntegrator.

Definition at line 1499 of file bilininteg.cpp.


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