opm-simulators
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Opm::NcpIndices< TypeTag, PVOffset > Struct Template Reference

The primary variable and equation indices for the compositional multi-phase NCP model. More...

#include <ncpindices.hh>

Inheritance diagram for Opm::NcpIndices< TypeTag, PVOffset >:
Opm::EnergyIndices< 0+getPropValue< TypeTag, Properties::NumComponents >()+getPropValue< TypeTag, Properties::NumPhases >(), getPropValue< TypeTag, Properties::EnableEnergy >()>

Static Public Attributes

static constexpr int numEq = numComponents + numPhases + EnergyIndices::numEq_
 The number of primary variables / equations.
static constexpr int conti0EqIdx = PVOffset
 Index of the equation for the continuity of mass of the first component.
static constexpr int ncp0EqIdx = conti0EqIdx + numComponents
 Index of the first phase NCP equation.
static constexpr int fugacity0Idx = PVOffset
 Index of the primary variable for the fugacity of the first component.
static constexpr int saturation0Idx = fugacity0Idx + numComponents
 Index of the saturation of the first phase in a vector of primary variables.
static constexpr int pressure0Idx = saturation0Idx + numPhases - 1
 Index of the first phase' pressure in a vector of primary variables.

Detailed Description

template<class TypeTag, int PVOffset = 0>
struct Opm::NcpIndices< TypeTag, PVOffset >

The primary variable and equation indices for the compositional multi-phase NCP model.

Member Data Documentation

◆ conti0EqIdx

template<class TypeTag, int PVOffset = 0>
int Opm::NcpIndices< TypeTag, PVOffset >::conti0EqIdx = PVOffset
staticconstexpr

Index of the equation for the continuity of mass of the first component.

numComponents equations follow...

◆ fugacity0Idx

template<class TypeTag, int PVOffset = 0>
int Opm::NcpIndices< TypeTag, PVOffset >::fugacity0Idx = PVOffset
staticconstexpr

Index of the primary variable for the fugacity of the first component.

numComponents primary variables follow...

◆ ncp0EqIdx

template<class TypeTag, int PVOffset = 0>
int Opm::NcpIndices< TypeTag, PVOffset >::ncp0EqIdx = conti0EqIdx + numComponents
staticconstexpr

Index of the first phase NCP equation.

The index for the remaining phases are consecutive.

◆ saturation0Idx

template<class TypeTag, int PVOffset = 0>
int Opm::NcpIndices< TypeTag, PVOffset >::saturation0Idx = fugacity0Idx + numComponents
staticconstexpr

Index of the saturation of the first phase in a vector of primary variables.

The following (numPhases - 1) primary variables represent the saturations for the phases [1, ..., numPhases - 1]

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