Opm::ECLUnits::Convert::GasFVF Class Reference

#include <ECLPropertyUnitConversion.hpp>

Inheritance diagram for Opm::ECLUnits::Convert::GasFVF:

Public Member Functions
void	appliedTo (std::vector< double > &Bg) const override
PhysicalQuantity &	from (const UnitSystem &usys)
PhysicalQuantity &	to (const UnitSystem &usys)

Protected Member Functions
const UnitSystem *	from () const
const UnitSystem *	to () const

Detailed Description

Facility for converting gas phase formation volume factor values between user-selected units of measure.

Member Function Documentation

appliedTo()

void Opm::ECLUnits::Convert::GasFVF::appliedTo ( std::vector< double > &  Bg ) const

overridevirtual

Convert a sequence of formation volume factor values for the gas/vapour phase from its input unit of measure to its output unit of measure.

Will throw an exception of type

std::invalid_argument 

unless both of the input and output unit system conventions have been previously specified.

Example: Compute the dynamic gas formation volume factor value in cell 57721 on restart step 314 and report it in Field units.

const auto rset  = ResultSet("Case.EGRID");
const auto init  = ECLInitFileData{ rset.initFile() };
const auto G     = ECLGraph.load(rset.gridFile(), init);
const auto rstrt = ECLRestartData{ rset.restartFile(10) };
const auto si    = internalUnitConvention();
const auto field = fieldUnitConvention();
 
rstrt.selectReportStep(314);
const auto press = G.linearisedCellData<double>
    (rstrt, "PRESSURE", &UnitSystem::pressure);
 
const auto rv = G.linearisedCellData<double>
    (rstrt, "RV", &UnitSystem::vaporisedOilGasRat);
 
const auto pvtCC = ECLPvtCurveCollection(G, init);
 
auto Bg = pvtCC.getDynamicProperty(RawCurve::FVF,
    ECLPhaseIndex::Vapour, 57721,
    std::vector<double>{ press[57721] },
    std::vector<double>{ rv.empty() ? 0.0 : rv[57721] });
 
Convert::GasFVF().to(*field).from(*si).appliedTo(Bg);

Parameters

[in,out]

Bg

On input, a sequence of formation volume factor values for the gas phase assumed to be defined in the input unit specified through from(usys) . On output, the same seqeuence of gas FVF values converted to the output unit of measure specified through to(usys) .

Implements Opm::ECLUnits::Convert::PhysicalQuantity.

from() [1/2]

const UnitSystem * Opm::ECLUnits::Convert::PhysicalQuantity::from ( ) const

protectedinherited

Retrieve input unit system.

Exists for the benefit of derived classes.

Returns

Input unit system. Null if not specified by caller.

from() [2/2]

PhysicalQuantity & Opm::ECLUnits::Convert::PhysicalQuantity::from ( const UnitSystem &  usys )

inherited

Specify collection of units of measure of the inputs.

Parameters

[in]

usys

Collection of units of measure of inputs.

Returns

*this 

.

to() [1/2]

const UnitSystem * Opm::ECLUnits::Convert::PhysicalQuantity::to ( ) const

protectedinherited

Retrieve output unit system.

Exists for the benefit of derived classes.

Returns

Output unit system. Null if not specified by caller.

to() [2/2]

PhysicalQuantity & Opm::ECLUnits::Convert::PhysicalQuantity::to ( const UnitSystem &  usys )

inherited

Specify collection of units of measure of the output.

Parameters

[in]

usys

Collection of units of measure of outputs.

Returns

*this 

.

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

• ECLPropertyUnitConversion.hpp