Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA > Class Template Reference

The local assembler engine for one-step methods which applies the jacobian without explicitly assembling it. More...

#include <dune/pdelab/gridoperator/onestep/jacobianapplyengine.hh>

Public Types
typedef OSLA	LocalAssembler
	The type of the wrapping local assembler.
typedef OSLA::Traits::Range	Range
	The type of the result vector.
typedef OSLA::Traits::Domain	Domain
	The type of the solution vector.
typedef OSLA::Real	Real
	The type for real numbers.
typedef OSLA	OneStepLocalAssembler
	The type of the wrapping local assembler.

Public Member Functions
	OneStepLocalJacobianApplyAssemblerEngine (LocalAssembler &local_assembler_)
	Constructor. More...
void	setSolution (const Domain &solution_)
void	setUpdate (const Domain &update_)
void	setResult (Range &result_)
void	setWeights ()
const LocalAssembler &	localAssembler ()
	Public access to the wrapping local assembler.
void	preAssembly ()
bool	requireSkeleton () const
void	onBindLFSUV (const EG &eg, const LFSU &lfsu, const LFSV &lfsv)
void	onUnbindLFSUV (const EG &eg, const LFSU &lfsu, const LFSV &lfsv)
void	loadCoefficientsLFSUInside (const LFSU &lfsu_s)
Assembling methods
bool	skipEntity (const EG &eg)
bool	skipIntersection (const IG &ig)
void	assembleUVVolume (const EG &eg, const LFSU &lfsu, const LFSV &lfsv)
void	assembleVVolume (const EG &eg, const LFSV &lfsv)
void	assembleUVSkeleton (const IG &ig, const LFSU_S &lfsu_s, const LFSV_S &lfsv_s, const LFSU_N &lfsu_n, const LFSV_N &lfsv_n)
void	assembleVSkeleton (const IG &ig, const LFSV_S &lfsv_s, const LFSV_N &lfsv_n)
void	assembleUVBoundary (const IG &ig, const LFSU_S &lfsu_s, const LFSV_S &lfsv_s)
void	assembleVBoundary (const IG &ig, const LFSV_S &lfsv_s)
void	assembleUVProcessor (const IG &ig, const LFSU_S &lfsu_s, const LFSV_S &lfsv_s)
void	assembleVProcessor (const IG &ig, const LFSV_S &lfsv_s)
void	assembleUVEnrichedCoupling (const IG &ig, const LFSU_S &lfsu_s, const LFSV_S &lfsv_s, const LFSU_N &lfsu_n, const LFSV_N &lfsv_n, const LFSU_C &lfsu_c, const LFSV_C &lfsv_c)
void	assembleVEnrichedCoupling (const IG &ig, const LFSV_S &lfsv_s, const LFSV_N &lfsv_n, const LFSV_C &lfsv_c)
void	assembleUVVolumePostSkeleton (const EG &eg, const LFSU &lfsu, const LFSV &lfsv)
void	assembleVVolumePostSkeleton (const EG &eg, const LFSV &lfsv)

Detailed Description

template<typename OSLA>
class Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >

The local assembler engine for one-step methods which applies the jacobian without explicitly assembling it.

Template Parameters

OSLA	The one-step local assembler.

Constructor & Destructor Documentation

OneStepLocalJacobianApplyAssemblerEngine()

template<typename OSLA >

Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::OneStepLocalJacobianApplyAssemblerEngine ( LocalAssembler &  local_assembler_ )

inline

Constructor.

Parameters

[in]

local_assembler_

The local assembler object which creates this engine.

Member Function Documentation

loadCoefficientsLFSUInside()

void Dune::PDELab::OneStepLocalAssemblerEngineBase< OSLA, OSLA::LocalAssemblerDT0::LocalJacobianApplyAssemblerEngine , OSLA::LocalAssemblerDT1::LocalJacobianApplyAssemblerEngine >::loadCoefficientsLFSUInside ( const LFSU &  lfsu_s )

inlineinherited

Methods for loading of the local function's coefficients.

onBindLFSUV()

void Dune::PDELab::OneStepLocalAssemblerEngineBase< OSLA, OSLA::LocalAssemblerDT0::LocalJacobianApplyAssemblerEngine , OSLA::LocalAssemblerDT1::LocalJacobianApplyAssemblerEngine >::onBindLFSUV ( const EG &  eg, const LFSU &  lfsu, const LFSV &  lfsv  )

inlineinherited

Called immediately after binding of local function space in global assembler.

onUnbindLFSUV()

void Dune::PDELab::OneStepLocalAssemblerEngineBase< OSLA, OSLA::LocalAssemblerDT0::LocalJacobianApplyAssemblerEngine , OSLA::LocalAssemblerDT1::LocalJacobianApplyAssemblerEngine >::onUnbindLFSUV ( const EG &  eg, const LFSU &  lfsu, const LFSV &  lfsv  )

inlineinherited

Called when the local function space is about to be rebound or discarded

preAssembly()

template<typename OSLA >

void Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::preAssembly ( )

inline

Notifier functions, called immediately before and after assembling

References Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::setWeights().

requireSkeleton()

bool Dune::PDELab::OneStepLocalAssemblerEngineBase< OSLA, OSLA::LocalAssemblerDT0::LocalJacobianApplyAssemblerEngine , OSLA::LocalAssemblerDT1::LocalJacobianApplyAssemblerEngine >::requireSkeleton ( ) const

inlineinherited

Query methods for the global grid assembler

setResult()

template<typename OSLA >

void Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::setResult ( Range &  result_ )

inline

Set current result vector. Should be called prior to assembling.

setSolution()

template<typename OSLA >

void Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::setSolution ( const Domain &  solution_ )

inline

Set current solution vector. Must be called before setResult(). Should be called prior to assembling.

setUpdate()

template<typename OSLA >

void Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::setUpdate ( const Domain &  update_ )

inline

Set current update vector. Must be called before setResult(). Should be called prior to assembling.

setWeights()

template<typename OSLA >

void Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::setWeights ( )

inline

When multiple engines are combined in one assembling procedure, this method allows to reset the weights which may have been changed by the other engines.

Referenced by Dune::PDELab::OneStepLocalJacobianApplyAssemblerEngine< OSLA >::preAssembly().

---

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

• dune/pdelab/gridoperator/onestep/jacobianapplyengine.hh