MFEM  v4.6.0
Finite element discretization library
Public Member Functions | List of all members
mfem::VectorBoundaryFluxLFIntegrator Class Reference

#include <lininteg.hpp>

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

 VectorBoundaryFluxLFIntegrator (Coefficient &f, double s=1.0, const IntegrationRule *ir=NULL)
 
virtual void AssembleRHSElementVect (const FiniteElement &el, ElementTransformation &Tr, Vector &elvect)
 
virtual void AssembleRHSElementVect (const FiniteElement &el, ElementTransformation &Tr, Vector &elvect)=0
 
virtual void AssembleRHSElementVect (const FiniteElement &el, FaceElementTransformations &Tr, Vector &elvect)
 
virtual void AssembleRHSElementVect (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Tr, Vector &elvect)
 
- Public Member Functions inherited from mfem::LinearFormIntegrator
virtual bool SupportsDevice () const
 Method probing for assembly on device. More...
 
virtual void AssembleDevice (const FiniteElementSpace &fes, const Array< int > &markers, Vector &b)
 Method defining assembly on device. More...
 
virtual void AssembleRHSElementVect (const FiniteElement &el, FaceElementTransformations &Tr, Vector &elvect)
 
virtual void AssembleRHSElementVect (const FiniteElement &el1, const FiniteElement &el2, FaceElementTransformations &Tr, Vector &elvect)
 
virtual void SetIntRule (const IntegrationRule *ir)
 
const IntegrationRuleGetIntRule ()
 
virtual ~LinearFormIntegrator ()
 

Additional Inherited Members

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

Detailed Description

\( (f, v \cdot n)_{\partial\Omega} \) for vector test function v=(v1,...,vn) where all vi are in the same scalar FE space and f is a scalar function.

Definition at line 425 of file lininteg.hpp.

Constructor & Destructor Documentation

◆ VectorBoundaryFluxLFIntegrator()

mfem::VectorBoundaryFluxLFIntegrator::VectorBoundaryFluxLFIntegrator ( Coefficient f,
double  s = 1.0,
const IntegrationRule ir = NULL 
)
inline

Definition at line 433 of file lininteg.hpp.

Member Function Documentation

◆ AssembleRHSElementVect() [1/4]

void mfem::VectorBoundaryFluxLFIntegrator::AssembleRHSElementVect ( const FiniteElement el,
ElementTransformation Tr,
Vector elvect 
)
virtual

Given a particular Finite Element and a transformation (Tr) computes the element vector, elvect.

Implements mfem::LinearFormIntegrator.

Definition at line 589 of file lininteg.cpp.

◆ AssembleRHSElementVect() [2/4]

void mfem::LinearFormIntegrator::AssembleRHSElementVect

Definition at line 31 of file lininteg.cpp.

◆ AssembleRHSElementVect() [3/4]

void mfem::LinearFormIntegrator::AssembleRHSElementVect

Definition at line 25 of file lininteg.cpp.

◆ AssembleRHSElementVect() [4/4]

virtual void mfem::LinearFormIntegrator::AssembleRHSElementVect

Given a particular Finite Element and a transformation (Tr) computes the element vector, elvect.


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