Dune::PDELab::L2VolumeFunctional< F > Class Template Reference

A local operator that tests a function against a test function space defined on the entire grid. More...

#include <dune/pdelab/localoperator/l2volumefunctional.hh>

Inheritance diagram for Dune::PDELab::L2VolumeFunctional< F >:

Public Types
enum	{ doLambdaVolume = true }
Flags for the sparsity pattern
enum	{ doPatternVolume }
	Whether to assemble the pattern on the elements, i.e. whether or not pattern_volume() should be called. More...
enum	{ doPatternVolumePostSkeleton }
	Whether to assemble the pattern on the elements after the skeleton has been handled, i.e. whether or not pattern_volume_post_skeleton() should be called. More...
enum	{ doPatternSkeleton }
	Whether to assemble the pattern on the interior intersections, i.e. whether or not pattern_skeleton() should be called. More...
enum	{ doPatternBoundary }
	Whether to assemble the pattern on the boundary intersections, i.e. whether or not pattern_boundary() should be called. More...
Flags for the non-constant part of the residual and the jacobian
enum	{ doAlphaVolume }
	Whether to call the local operator's alpha_volume(), jacobian_apply_volume() and jacobian_volume(). More...
enum	{ doAlphaVolumePostSkeleton }
	Whether to call the local operator's alpha_volume_post_skeleton(), jacobian_apply_volume_post_skeleton() and jacobian_volume_post_skeleton(). More...
enum	{ doAlphaSkeleton }
	Whether to call the local operator's alpha_skeleton(), jacobian_apply_skeleton() and jacobian_skeleton(). More...
enum	{ doAlphaBoundary }
	Whether to call the local operator's alpha_boundary(), jacobian_apply_boundary() and jacobian_boundary(). More...
Flags for the constant part of the residual
enum	{ doLambdaVolume }
	Whether to call the local operator's lambda_volume(). More...
enum	{ doLambdaVolumePostSkeleton }
	Whether to call the local operator's lambda_volume_post_skeleton(). More...
enum	{ doLambdaSkeleton }
	Whether to call the local operator's lambda_skeleton(). More...
enum	{ doLambdaBoundary }
	Whether to call the local operator's lambda_boundary(). More...
Special flags
enum	{ doSkeletonTwoSided }
	Whether to visit the skeleton methods from both sides. More...

Public Member Functions
	L2VolumeFunctional (const F &f, unsigned int quadOrder)
	Constructor. More...
template<typename EG , typename LFSV , typename R >
void	lambda_volume (const EG &eg, const LFSV &lfsv, R &r) const

Protected Attributes
const F &	f_
unsigned int	quadOrder_

Detailed Description

template<typename F>
class Dune::PDELab::L2VolumeFunctional< F >

A local operator that tests a function against a test function space defined on the entire grid.

It computes

with conforming finite elements on all types of grids in any dimension

Template Parameters

F	grid function type giving f

Member Enumeration Documentation

anonymous enum

inherited

Whether to assemble the pattern on the elements, i.e. whether or not pattern_volume() should be called.

Enumerator
doPatternVolume

anonymous enum

inherited

Whether to assemble the pattern on the elements after the skeleton has been handled, i.e. whether or not pattern_volume_post_skeleton() should be called.

Enumerator
doPatternVolumePostSkeleton

anonymous enum

inherited

Whether to assemble the pattern on the interior intersections, i.e. whether or not pattern_skeleton() should be called.

Enumerator
doPatternSkeleton

anonymous enum

inherited

Whether to assemble the pattern on the boundary intersections, i.e. whether or not pattern_boundary() should be called.

Enumerator
doPatternBoundary

anonymous enum

inherited

Whether to call the local operator's alpha_volume(), jacobian_apply_volume() and jacobian_volume().

Enumerator
doAlphaVolume

anonymous enum

inherited

Whether to call the local operator's alpha_volume_post_skeleton(), jacobian_apply_volume_post_skeleton() and jacobian_volume_post_skeleton().

Enumerator
doAlphaVolumePostSkeleton

anonymous enum

inherited

Whether to call the local operator's alpha_skeleton(), jacobian_apply_skeleton() and jacobian_skeleton().

Enumerator
doAlphaSkeleton

anonymous enum

inherited

Whether to call the local operator's alpha_boundary(), jacobian_apply_boundary() and jacobian_boundary().

Enumerator
doAlphaBoundary

anonymous enum

inherited

Whether to call the local operator's lambda_volume().

Enumerator
doLambdaVolume

anonymous enum

inherited

Whether to call the local operator's lambda_volume_post_skeleton().

Enumerator
doLambdaVolumePostSkeleton

anonymous enum

inherited

Whether to call the local operator's lambda_skeleton().

Enumerator
doLambdaSkeleton

anonymous enum

inherited

Whether to call the local operator's lambda_boundary().

Enumerator
doLambdaBoundary

anonymous enum

inherited

Whether to visit the skeleton methods from both sides.

Enumerator
doSkeletonTwoSided

template<typename F >

anonymous enum

Enumerator
doLambdaVolume

Constructor & Destructor Documentation

template<typename F >

Dune::PDELab::L2VolumeFunctional< F >::L2VolumeFunctional ( const F &  f, unsigned int  quadOrder  )

inline

Constructor.

Parameters

quadOrder

Order of the quadrature rule used for integrating over the element

Member Function Documentation

template<typename F >

template<typename EG , typename LFSV , typename R >

void Dune::PDELab::L2VolumeFunctional< F >::lambda_volume ( const EG &  eg, const LFSV &  lfsv, R &  r  ) const

inline

References Dune::PDELab::L2VolumeFunctional< F >::f_, and Dune::PDELab::L2VolumeFunctional< F >::quadOrder_.

Member Data Documentation

template<typename F >

const F& Dune::PDELab::L2VolumeFunctional< F >::f_

protected

Referenced by Dune::PDELab::L2VolumeFunctional< F >::lambda_volume().

template<typename F >

unsigned int Dune::PDELab::L2VolumeFunctional< F >::quadOrder_

protected

Referenced by Dune::PDELab::L2VolumeFunctional< F >::lambda_volume().

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

• l2volumefunctional.hh