Dumux::InteractionVolumeAssemblerHelper Class Reference

A class that contains helper functions as well as functionality which is common to different mpfa schemes and which solely operate on the interaction volume. More...

#include <dumux/discretization/cellcentered/mpfa/localassemblerhelper.hh>

Inheritance diagram for Dumux::InteractionVolumeAssemblerHelper:

Description

A class that contains helper functions as well as functionality which is common to different mpfa schemes and which solely operate on the interaction volume.

Static Public Member Functions
template<class FVElementGeometry , class DataHandle , class IV >
static void	solveLocalSystem (const FVElementGeometry &fvGeometry, DataHandle &handle, IV &iv)
	Solves a previously assembled iv-local system of equations and stores the resulting transmissibilities in the provided containers within the interaction volume data handle. More...
template<class DataHandle , class IV >
static IV::Traits::MatVecTraits::FaceVector	assembleFaceUnkowns (const DataHandle &handle, const IV &iv)
	Assembles the vector of face unknowns within an interaction volume. More...
template<class DataHandle , class IV >
static std::vector< typename IV::Traits::LocalScvType::GlobalCoordinate >	assembleScvGradients (const DataHandle &handle, const IV &iv)
	Assembles the solution gradients in the sub-control volumes within an interaction volume. More...
template<class Matrix , class size_type , std::enable_if_t< matrixHasResizeFunction< Matrix >(), int > = 0>
static void	resizeMatrix (Matrix &M, size_type rows, size_type cols)
	resizes a matrix to the given sizes (specialization for dynamic matrix type) More...
template<class Matrix , class size_type , std::enable_if_t<!matrixHasResizeFunction< Matrix >(), int > = 0>
static void	resizeMatrix (Matrix &M, size_type rows, size_type cols)
	resizes a matrix to the given sizes (specialization for static matrix type - do nothing) More...
template<class Vector , class size_type , std::enable_if_t< vectorHasResizeFunction< Vector >(), int > = 0>
static void	resizeVector (Vector &v, size_type size)
	resizes a vector to the given size (specialization for dynamic matrix type) More...
template<class Vector , class size_type , std::enable_if_t<!vectorHasResizeFunction< Vector >(), int > = 0>
static void	resizeVector (Vector &v, size_type rows)
	resizes a vector to the given size (specialization for static vector type - do nothing) More...

Member Function Documentation

assembleFaceUnkowns()

template<class DataHandle , class IV >

static IV::Traits::MatVecTraits::FaceVector Dumux::InteractionVolumeAssemblerHelper::assembleFaceUnkowns ( const DataHandle &  handle, const IV &  iv  )

inlinestatic

Assembles the vector of face unknowns within an interaction volume.

Note

This requires the data handle to be fully assembled already.

Parameters

handle	The data handle in which the vector is stored
iv	The interaction volume

assembleScvGradients()

template<class DataHandle , class IV >

static std::vector< typename IV::Traits::LocalScvType::GlobalCoordinate > Dumux::InteractionVolumeAssemblerHelper::assembleScvGradients ( const DataHandle &  handle, const IV &  iv  )

inlinestatic

Assembles the solution gradients in the sub-control volumes within an interaction volume.

Note

This requires the data handle to be fully assembled already.

Parameters

handle	The data handle in which the vector is stored
iv	The interaction volume

resizeMatrix() [1/2]

template<class Matrix , class size_type , std::enable_if_t< matrixHasResizeFunction< Matrix >(), int > = 0>

static void Dumux::InteractionVolumeAssemblerHelper::resizeMatrix ( Matrix &  M, size_type  rows, size_type  cols  )

inlinestatic

resizes a matrix to the given sizes (specialization for dynamic matrix type)

resizeMatrix() [2/2]

template<class Matrix , class size_type , std::enable_if_t<!matrixHasResizeFunction< Matrix >(), int > = 0>

static void Dumux::InteractionVolumeAssemblerHelper::resizeMatrix ( Matrix &  M, size_type  rows, size_type  cols  )

inlinestatic

resizes a matrix to the given sizes (specialization for static matrix type - do nothing)

resizeVector() [1/2]

template<class Vector , class size_type , std::enable_if_t<!vectorHasResizeFunction< Vector >(), int > = 0>

static void Dumux::InteractionVolumeAssemblerHelper::resizeVector ( Vector &  v, size_type  rows  )

inlinestatic

resizes a vector to the given size (specialization for static vector type - do nothing)

resizeVector() [2/2]

template<class Vector , class size_type , std::enable_if_t< vectorHasResizeFunction< Vector >(), int > = 0>

static void Dumux::InteractionVolumeAssemblerHelper::resizeVector ( Vector &  v, size_type  size  )

inlinestatic

resizes a vector to the given size (specialization for dynamic matrix type)

solveLocalSystem()

template<class FVElementGeometry , class DataHandle , class IV >

static void Dumux::InteractionVolumeAssemblerHelper::solveLocalSystem ( const FVElementGeometry &  fvGeometry, DataHandle &  handle, IV &  iv  )

inlinestatic

Solves a previously assembled iv-local system of equations and stores the resulting transmissibilities in the provided containers within the interaction volume data handle.

Parameters

fvGeometry	The bound element finite volume geometry
handle	The data handle in which the matrices are stored
iv	The interaction volume

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

• localassemblerhelper.hh