Opm::StandardWellPrimaryVariables< FluidSystem, Indices > Class Template Reference

Class holding primary variables for StandardWell. More...

#include <StandardWellPrimaryVariables.hpp>

Public Types
using	Scalar = typename FluidSystem::Scalar
using	EvalWell = DenseAd::DynamicEvaluation< Scalar, numStaticWellEq+Indices::numEq+1 >
	Evaluation for the well equations.
using	BVectorWell = typename StandardWellEquations< Scalar, Indices::numEq >::BVectorWell

Public Member Functions
	StandardWellPrimaryVariables (const WellInterfaceIndices< FluidSystem, Indices > &well)
	Constructor initializes reference to well interface.
void	init ()
	Initialize evaluations from values.
void	resize (const int numWellEq)
	Resize values and evaluations.
int	numWellEq () const
	Returns number of well equations.
void	update (const WellState< Scalar > &well_state, const bool stop_or_zero_rate_target, DeferredLogger &deferred_logger)
	Copy values from well state.
void	updatePolyMW (const WellState< Scalar > &well_state)
	Copy polymer molecular weigt values from well state.
void	updateNewton (const BVectorWell &dwells, const bool stop_or_zero_rate_target, const Scalar dFLimit, const Scalar dBHPLimit, DeferredLogger &deferred_logger)
	Update values from newton update vector.
void	updateNewtonPolyMW (const BVectorWell &dwells)
	Update polymer molecular weight values from newton update vector.
void	checkFinite (DeferredLogger &deferred_logger) const
	Check that all values are finite.
void	copyToWellState (WellState< Scalar > &well_state, DeferredLogger &deferred_logger) const
	Copy values to well state.
void	copyToWellStatePolyMW (WellState< Scalar > &well_state) const
	Copy polymer molecular weight values to well state.
EvalWell	volumeFractionScaled (const int compIdx) const
	Returns scaled volume fraction for a component.
EvalWell	surfaceVolumeFraction (const int compIdx) const
	Returns surface volume fraction for a component.
EvalWell	getQs (const int compIdx) const
	Returns scaled rate for a component.
Scalar	value (const int idx) const
	Returns a value.
const EvalWell &	eval (const int idx) const
	Returns a const ref to an evaluation.
void	setValue (const int idx, const Scalar val)
	Set a value. Note that this does not also set the corresponding evaluation.

Static Public Attributes
static constexpr int	numWellConservationEq = Indices::numPhases + Indices::numSolvents
	Number of the conservation equations.
static constexpr int	numStaticWellEq = numWellConservationEq + numWellControlEq
	Number of the well equations that will always be used.
static constexpr int	WQTotal = 0
	The index for the weighted total rate.
static constexpr int	Bhp = numStaticWellEq - numWellControlEq
	The index for Bhp in primary variables and the index of well control equation.
static constexpr bool	has_wfrac_variable = Indices::waterEnabled && Indices::oilEnabled
static constexpr bool	has_gfrac_variable = Indices::gasEnabled && Indices::numPhases > 1
static constexpr int	WFrac = has_wfrac_variable ? 1 : -1000
static constexpr int	GFrac = has_gfrac_variable ? has_wfrac_variable + 1 : -1000
static constexpr int	SFrac = !Indices::enableSolvent ? -1000 : has_wfrac_variable+has_gfrac_variable+1

Static Protected Attributes
static constexpr int	numWellControlEq = 1
	Number of the well control equations.

Detailed Description

template<class FluidSystem, class Indices>
class Opm::StandardWellPrimaryVariables< FluidSystem, Indices >

Class holding primary variables for StandardWell.

Member Data Documentation

Bhp

template<class FluidSystem , class Indices >

constexpr int Opm::StandardWellPrimaryVariables< FluidSystem, Indices >::Bhp = numStaticWellEq - numWellControlEq

staticconstexpr

The index for Bhp in primary variables and the index of well control equation.

They both will be the last one in their respective system.

Todo:

: We should have indices for the well equations and well primary variables separately.

numStaticWellEq

template<class FluidSystem , class Indices >

constexpr int Opm::StandardWellPrimaryVariables< FluidSystem, Indices >::numStaticWellEq = numWellConservationEq + numWellControlEq

staticconstexpr

Number of the well equations that will always be used.

Based on the solution strategy, there might be other well equations be introduced.

---

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

• opm/simulators/wells/StandardWellAssemble.hpp
• opm/simulators/wells/StandardWellPrimaryVariables.hpp
• opm/simulators/wells/StandardWellPrimaryVariables.cpp