Integrator for scalar finite elements. More...

Inheritance diagram for mfem::L2MortarIntegrator:

Collaboration diagram for mfem::L2MortarIntegrator:

Public Member Functions
void	AssembleElementMatrix (const FiniteElement &trial, const IntegrationRule &trial_ir, ElementTransformation &trial_Trans, const FiniteElement &test, const IntegrationRule &test_ir, ElementTransformation &test_Trans, DenseMatrix &elemmat) override
	Implements the assembly routine.

bool	is_vector_fe () const override

Public Member Functions inherited from mfem::MortarIntegrator
virtual int	GetQuadratureOrder () const

virtual	~MortarIntegrator ()

Detailed Description

Integrator for scalar finite elements.

\[ (u, v)_{L^2(\mathcal{T}_m \cap \mathcal{T}_s)}, u \in U(\mathcal{T}_m ) and v \in V(\mathcal{T}_s ) \]

Definition at line 73 of file mortarintegrator.hpp.

Member Function Documentation

void mfem::L2MortarIntegrator::AssembleElementMatrix	(	const FiniteElement &	trial,
		const IntegrationRule &	trial_ir,
		ElementTransformation &	trial_Trans,
		const FiniteElement &	test,
		const IntegrationRule &	test_ir,
		ElementTransformation &	test_Trans,
		DenseMatrix &	elemmat )

overridevirtual

Implements the assembly routine.

Parameters

trial	is the master/source element
trial_ir	is the quadrature formula for evaluating quantities within the trial element
trial_Trans	the geometric transformation of the trial element
test	is the slave/destination element
test_ir	is the quadrature formula for evaluating quantities within the test element
test_Trans	the geometric transformation of the test element
elemmat	the result of the assembly

Definition at line 17 of file mortarintegrator.cpp.

bool mfem::L2MortarIntegrator::is_vector_fe ( ) const

inlineoverridevirtual

Definition at line 84 of file mortarintegrator.hpp.

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