Represents the primary variables used in the primary variable switching compositional model. More...

#include <pvsprimaryvariables.hh>

Inheritance diagram for Ewoms::PvsPrimaryVariables< TypeTag >:

Public Member Functions
	PvsPrimaryVariables ()

	PvsPrimaryVariables (Scalar value)
	Constructor with assignment from scalar. More...

	PvsPrimaryVariables (const PvsPrimaryVariables &value)
	Default constructor. More...

template<class FluidState >
void	assignMassConservative (const FluidState &fluidState, const MaterialLawParams &matParams, bool isInEquilibrium=false)
	Set the primary variables from an arbitrary fluid state in a mass conservative way. More...

short	phasePresence () const
	Return the fluid phases which are present in a given control volume. More...

void	setPhasePresence (short value)
	Set which fluid phases are present in a given control volume. More...

void	setPhasePresent (int phaseIdx, bool yesno=true)
	Set whether a given indivividual phase should be present or not. More...

unsigned char	implicitSaturationIdx () const
	Returns the index of the phase with's its saturation is determined by the closure condition of saturation. More...

bool	phaseIsPresent (int phaseIdx) const
	Returns true iff a phase is present for the current phase presence. More...

int	lowestPresentPhaseIdx () const
	Returns the phase with the lowest index that is present. More...

ThisType &	operator= (const Implementation &value)
	Assignment operator from an other primary variables object. More...

ThisType &	operator= (Scalar value)
	Assignment operator from a scalar value. More...

Evaluation	explicitSaturationValue (int phaseIdx, int timeIdx) const
	Returns an explcitly stored saturation for a given phase. More...

template<class FluidState >
void	assignNaive (const FluidState &fluidState)
	Directly retrieve the primary variables from an arbitrary fluid state. More...

void	print (std::ostream &os=std::cout) const
	Prints the names of the primary variables and their values. More...

Evaluation	makeEvaluation (int varIdx, int timeIdx) const
	Return a primary variable intensive evaluation. More...

void	checkDefined () const
	Instruct valgrind to check the definedness of all attributes of this class. More...

Static Public Member Functions
static bool	phaseIsPresent (int phaseIdx, short phasePresence)
	Returns true iff a phase is present for a given phase presence. More...

Detailed Description

template<class TypeTag>
class Ewoms::PvsPrimaryVariables< TypeTag >

Represents the primary variables used in the primary variable switching compositional model.

This class is basically a Dune::FieldVector which can retrieve its contents from an aribitatry fluid state.

Constructor & Destructor Documentation

template<class TypeTag >

Ewoms::PvsPrimaryVariables< TypeTag >::PvsPrimaryVariables ( )

inline

template<class TypeTag >

Ewoms::PvsPrimaryVariables< TypeTag >::PvsPrimaryVariables ( Scalar value )

inlineexplicit

Constructor with assignment from scalar.

Parameters

value The scalar value to which all entries of the vector will be set.

template<class TypeTag >

Ewoms::PvsPrimaryVariables< TypeTag >::PvsPrimaryVariables ( const PvsPrimaryVariables< TypeTag > & value )

inline

Default constructor.

Member Function Documentation

template<class TypeTag >

template<class FluidState >

void Ewoms::PvsPrimaryVariables< TypeTag >::assignMassConservative	(	const FluidState &	fluidState,
		const MaterialLawParams &	matParams,
		bool	isInEquilibrium = `false`
	)

inline

Set the primary variables from an arbitrary fluid state in a mass conservative way.

If an energy equation is included, the fluid temperatures are the same as the one given in the fluid state, not the enthalpy.

Parameters

fluidState	The fluid state which should be represented by the primary variables. The temperatures, pressures, compositions and densities of all phases must be defined.
matParams	The capillary pressure law parameters
isInEquilibrium	If true, the fluid state expresses thermodynamic equilibrium assuming the relations expressed by the fluid system. This implies that in addition to the quantities mentioned above, the fugacities are also defined.

References Ewoms::PvsPrimaryVariables< TypeTag >::assignNaive().

template<class TypeTag >

template<class FluidState >

void Ewoms::PvsPrimaryVariables< TypeTag >::assignNaive ( const FluidState & fluidState )

inline

Directly retrieve the primary variables from an arbitrary fluid state.

This method retrieves all primary variables from an abitrary fluid state without careing whether the state which is represented by the resulting primary variables features the equivalent mass as the given fluid state. This method is massively cheaper and simpler than assignMassConservative() but it should be used with care!

Parameters

fluidState The fluid state which should be represented by the primary variables. The temperatures, pressures, compositions and densities of all phases must be defined.

References Ewoms::PvsPrimaryVariables< TypeTag >::lowestPresentPhaseIdx(), and Ewoms::PvsPrimaryVariables< TypeTag >::phaseIsPresent().

Referenced by Ewoms::PvsPrimaryVariables< TypeTag >::assignMassConservative().

template<class TypeTag >

void Ewoms::FvBasePrimaryVariables< TypeTag >::checkDefined ( ) const

inlineinherited

Instruct valgrind to check the definedness of all attributes of this class.

template<class TypeTag >

Evaluation Ewoms::PvsPrimaryVariables< TypeTag >::explicitSaturationValue	(	int	phaseIdx,
		int	timeIdx
	)		const

inline

Returns an explcitly stored saturation for a given phase.

(or 0 if the saturation is not explicitly stored.)

Parameters

phaseIdx The index of the fluid phase of interest.

References Ewoms::PvsPrimaryVariables< TypeTag >::lowestPresentPhaseIdx(), and Ewoms::PvsPrimaryVariables< TypeTag >::phaseIsPresent().

template<class TypeTag >

unsigned char Ewoms::PvsPrimaryVariables< TypeTag >::implicitSaturationIdx ( ) const

inline

Returns the index of the phase with's its saturation is determined by the closure condition of saturation.

References Ewoms::PvsPrimaryVariables< TypeTag >::lowestPresentPhaseIdx().

template<class TypeTag >

int Ewoms::PvsPrimaryVariables< TypeTag >::lowestPresentPhaseIdx ( ) const

inline

Returns the phase with the lowest index that is present.

Referenced by Ewoms::PvsPrimaryVariables< TypeTag >::assignNaive(), Ewoms::PvsPrimaryVariables< TypeTag >::explicitSaturationValue(), Ewoms::PvsPrimaryVariables< TypeTag >::implicitSaturationIdx(), and Ewoms::PvsPrimaryVariables< TypeTag >::print().

template<class TypeTag >

Evaluation Ewoms::FvBasePrimaryVariables< TypeTag >::makeEvaluation	(	int	varIdx,
		int	timeIdx
	)		const

inlineinherited

Return a primary variable intensive evaluation.

i.e., the result represents the function f = x_i if the time index is zero, else it represents the a constant f = x_i. (the difference is that in the first case, the derivative w.r.t. x_i is 1, while it is 0 in the second case.

template<class TypeTag >

ThisType& Ewoms::PvsPrimaryVariables< TypeTag >::operator= ( const Implementation & value )

inline

Assignment operator from an other primary variables object.

template<class TypeTag >

ThisType& Ewoms::PvsPrimaryVariables< TypeTag >::operator= ( Scalar value )

inline

Assignment operator from a scalar value.

template<class TypeTag >

static bool Ewoms::PvsPrimaryVariables< TypeTag >::phaseIsPresent	(	int	phaseIdx,
		short	phasePresence
	)

inlinestatic

Returns true iff a phase is present for a given phase presence.

Parameters

phaseIdx	The index of the phase which's presence is queried.
phasePresence	The bit-map of present phases.

Referenced by Ewoms::PvsPrimaryVariables< TypeTag >::assignNaive(), Ewoms::PvsPrimaryVariables< TypeTag >::explicitSaturationValue(), and Ewoms::PvsPrimaryVariables< TypeTag >::print().

template<class TypeTag >

bool Ewoms::PvsPrimaryVariables< TypeTag >::phaseIsPresent ( int phaseIdx ) const

inline

Returns true iff a phase is present for the current phase presence.

Parameters

phaseIdx The index of the fluid phase of interest.

template<class TypeTag >

short Ewoms::PvsPrimaryVariables< TypeTag >::phasePresence ( ) const

inline

Return the fluid phases which are present in a given control volume.

template<class TypeTag >

void Ewoms::PvsPrimaryVariables< TypeTag >::print ( std::ostream & os = std::cout ) const

inline

Prints the names of the primary variables and their values.

Parameters

os	The `std::ostream` which should be used for the output.

References Ewoms::PvsPrimaryVariables< TypeTag >::lowestPresentPhaseIdx(), and Ewoms::PvsPrimaryVariables< TypeTag >::phaseIsPresent().

template<class TypeTag >

void Ewoms::PvsPrimaryVariables< TypeTag >::setPhasePresence ( short value )

inline

Set which fluid phases are present in a given control volume.

Parameters

value The new phase presence. The phase with index i is present if the i-th bit of value is 1.

Referenced by Ewoms::PvsPrimaryVariables< TypeTag >::setPhasePresent().

template<class TypeTag >

void Ewoms::PvsPrimaryVariables< TypeTag >::setPhasePresent	(	int	phaseIdx,
		bool	yesno = `true`
	)

inline

Set whether a given indivividual phase should be present or not.

Parameters

phaseIdx	The index of the phase which's presence ought to be set or reset.
yesno	If true, the presence of the phase is set, else it is reset

References Ewoms::PvsPrimaryVariables< TypeTag >::setPhasePresence().

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

pvsprimaryvariables.hh

Public Member Functions

Static Public Member Functions

Detailed Description

template<class TypeTag> class Ewoms::PvsPrimaryVariables< TypeTag >

Constructor & Destructor Documentation

Member Function Documentation

template<class TypeTag>
class Ewoms::PvsPrimaryVariables< TypeTag >