Class MultiScenarioVFPGenerator.VFPTable

java.lang.Object

neqsim.process.util.optimizer.MultiScenarioVFPGenerator.VFPTable

All Implemented Interfaces:

Serializable

Enclosing class:

MultiScenarioVFPGenerator

public static class MultiScenarioVFPGenerator.VFPTable
extends Object
implements Serializable

VFP table containing all calculated points.

Version:

1.0

Author:

ESOL

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private double[][][][]	bhpTable
private boolean[][][][]	feasible
private double[]	flowRates
private String	flowRateUnit
private double[]	GORs
private double[]	outletPressures
private static final long	serialVersionUID
private double[]	waterCuts

Constructor Summary

Constructors

Constructor	Description
VFPTable(double[] flowRates, double[] outletPressures, double[] waterCuts, double[] GORs)	Create VFP table with specified dimensions.

Method Summary

Modifier and Type	Method	Description
double	getBHP(int rateIdx, int thpIdx, int wcIdx, int gorIdx)	Get BHP at specific indices.
double[][][][]	getBHPTable()	Get the BHP (required inlet pressure) table.
int	getFeasibleCount()	Get count of feasible points.
double[]	getFlowRates()	Get flow rates array.
String	getFlowRateUnit()	Get flow rate unit.
double[]	getGORs()	Get GORs array.
double[]	getOutletPressures()	Get outlet pressures array.
int	getTotalPoints()	Get total number of points.
double[]	getWaterCuts()	Get water cuts array.
boolean	isFeasible(int rateIdx, int thpIdx, int wcIdx, int gorIdx)	Check if point is feasible.
void	printSlice(int wcIdx, int gorIdx)	Print summary of VFP table at specific WC and GOR.
void	setFlowRateUnit(String unit)	Set flow rate unit.
(package private) void	setPoint(MultiScenarioVFPGenerator.VFPPoint point)	Set a point result.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

flowRates

private double[] flowRates

outletPressures

private double[] outletPressures

waterCuts

private double[] waterCuts

GORs

private double[] GORs

bhpTable

private double[][][][] bhpTable

feasible

private boolean[][][][] feasible

flowRateUnit

private String flowRateUnit

Constructor Details

VFPTable

public VFPTable(double[] flowRates,
 double[] outletPressures,
 double[] waterCuts,
 double[] GORs)

Create VFP table with specified dimensions.

Parameters:

flowRates - flow rate values

outletPressures - outlet pressure values

waterCuts - water cut values

GORs - GOR values

Method Details

setPoint

void setPoint(MultiScenarioVFPGenerator.VFPPoint point)

Set a point result.

Parameters:

point - the calculated point

getBHPTable

public double[][][][] getBHPTable()

Get the BHP (required inlet pressure) table.

Returns:

4D array [rate][thp][wc][gor]

getBHP

public double getBHP(int rateIdx,
 int thpIdx,
 int wcIdx,
 int gorIdx)

Get BHP at specific indices.

Parameters:

rateIdx - rate index

thpIdx - THP index

wcIdx - water cut index

gorIdx - GOR index

Returns:

BHP value or NaN if infeasible

isFeasible

public boolean isFeasible(int rateIdx,
 int thpIdx,
 int wcIdx,
 int gorIdx)

Check if point is feasible.

Parameters:

rateIdx - rate index

thpIdx - THP index

wcIdx - water cut index

gorIdx - GOR index

Returns:

true if feasible

getFeasibleCount

public int getFeasibleCount()

Get count of feasible points.

Returns:

number of feasible points

getTotalPoints

public int getTotalPoints()

Get total number of points.

Returns:

total points

setFlowRateUnit

public void setFlowRateUnit(String unit)

Set flow rate unit.

Parameters:

unit - the unit

getFlowRateUnit

public String getFlowRateUnit()

Get flow rate unit.

Returns:

the unit

getFlowRates

public double[] getFlowRates()

Get flow rates array.

Returns:

flow rates

getOutletPressures

public double[] getOutletPressures()

Get outlet pressures array.

Returns:

outlet pressures

getWaterCuts

public double[] getWaterCuts()

Get water cuts array.

Returns:

water cuts

getGORs

public double[] getGORs()

Get GORs array.

Returns:

GORs

printSlice

public void printSlice(int wcIdx,
 int gorIdx)

Print summary of VFP table at specific WC and GOR.

Parameters:

wcIdx - water cut index

gorIdx - GOR index