MFEM
v3.2
Finite element discretization library
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#include <bilininteg.hpp>
Public Member Functions | |
BoundaryMassIntegrator (Coefficient &q) | |
virtual void | AssembleFaceMatrix (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Trans, DenseMatrix &elmat) |
Public Member Functions inherited from mfem::MassIntegrator | |
MassIntegrator (const IntegrationRule *ir=NULL) | |
MassIntegrator (Coefficient &q, const IntegrationRule *ir=NULL) | |
Construct a mass integrator with coefficient q. More... | |
virtual void | AssembleElementMatrix (const FiniteElement &el, ElementTransformation &Trans, DenseMatrix &elmat) |
virtual void | AssembleElementMatrix2 (const FiniteElement &trial_fe, const FiniteElement &test_fe, ElementTransformation &Trans, DenseMatrix &elmat) |
Public Member Functions inherited from mfem::BilinearFormIntegrator | |
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 | ComputeElementFlux (const FiniteElement &el, ElementTransformation &Trans, Vector &u, const FiniteElement &fluxelem, Vector &flux, int with_coef=1) |
virtual double | ComputeFluxEnergy (const FiniteElement &fluxelem, ElementTransformation &Trans, Vector &flux, Vector *d_energy=NULL) |
void | SetIntRule (const IntegrationRule *ir) |
virtual | ~BilinearFormIntegrator () |
Public Member Functions inherited from mfem::NonlinearFormIntegrator | |
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 Attributes inherited from mfem::MassIntegrator | |
Vector | shape |
Vector | te_shape |
Coefficient * | Q |
Protected Attributes inherited from mfem::BilinearFormIntegrator | |
const IntegrationRule * | IntRule |
Definition at line 245 of file bilininteg.hpp.
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inline |
Definition at line 248 of file bilininteg.hpp.
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virtual |
Reimplemented from mfem::BilinearFormIntegrator.
Definition at line 572 of file bilininteg.cpp.