A linear system assembler (residual and Jacobian) for finite volume schemes (box, tpfa, mpfa, ...) More...

#include <dumux/experimental/assembly/multistagefvassembler.hh>

Description

template<class TypeTag, DiffMethod diffMethod>
class Dumux::Experimental::MultiStageFVAssembler< TypeTag, diffMethod >

Template Parameters

TypeTag	The TypeTag
diffMethod	The differentiation method to residual compute derivatives

Public Types
using	Scalar = GetPropType< TypeTag, Properties::Scalar >

using	StageParams = Experimental::MultiStageParams< Scalar >

using	JacobianMatrix = GetPropType< TypeTag, Properties::JacobianMatrix >

using	SolutionVector = GetPropType< TypeTag, Properties::SolutionVector >

using	ResidualType = typename Dumux::Detail::NativeDuneVectorType< SolutionVector >::type

using	GridVariables = GetPropType< TypeTag, Properties::GridVariables >

using	GridGeometry = GridGeo

using	Problem = GetPropType< TypeTag, Properties::Problem >

Public Member Functions
	MultiStageFVAssembler (std::shared_ptr< const Problem > problem, std::shared_ptr< const GridGeometry > gridGeometry, std::shared_ptr< GridVariables > gridVariables, std::shared_ptr< const Experimental::MultiStageMethod< Scalar > > msMethod, const SolutionVector &prevSol)
	The constructor for instationary problems. More...

template<class PartialReassembler = DefaultPartialReassembler>
void	assembleJacobianAndResidual (const SolutionVector &curSol, const PartialReassembler *partialReassembler=nullptr)
	Assembles the global Jacobian of the residual and the residual for the current solution. More...

void	assembleResidual (const SolutionVector &curSol)
	compute the residuals using the internal residual More...

void	setLinearSystem ()
	The version without arguments uses the default constructor to create the jacobian and residual objects in this assembler if you don't need them outside this class. More...

void	updateAfterGridAdaption ()
	Resizes jacobian and residual and recomputes colors. More...

std::size_t	numDofs () const
	Returns the number of degrees of freedom. More...

const Problem &	problem () const
	The problem. More...

const GridGeometry &	gridGeometry () const
	The global finite volume geometry. More...

const GridView &	gridView () const
	The gridview. More...

GridVariables &	gridVariables ()
	The global grid variables. More...

const GridVariables &	gridVariables () const
	The global grid variables. More...

JacobianMatrix &	jacobian ()
	The jacobian matrix. More...

ResidualType &	residual ()
	The residual vector (rhs) More...

const SolutionVector &	prevSol () const
	The solution of the previous time step. More...

MultiStageFVLocalOperator< LocalResidual >	localResidual () const
	Create a local residual object (used by the local assembler) More...

void	updateGridVariables (const SolutionVector &cursol)
	Update the grid variables. More...

void	resetTimeStep (const SolutionVector &cursol)
	Reset the gridVariables. More...

void	clearStages ()

template<class StageParams >
void	prepareStage (SolutionVector &x, StageParams params)

bool	isStationaryProblem () const
	TODO get rid of this (called by Newton but shouldn't be necessary) More...

bool	isImplicit () const