C# Class Smrf.NodeXL.Algorithms.GraphMetricCalculatorBase

Base class for classes that implement .

Inheritance: Object, IGraphMetricCalculator

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Public Methods

Method	Description
CalculateProgressInPercent ( Int32 calculationsCompleted, Int32 totalCalculations ) : Int32
SetSnapGraphMetricCalculatorPath ( String snapGraphMetricCalculatorPath ) : void

Protected Methods

Method	Description
CalculateEdgesInFullyConnectedNeighborhood ( Int32 iAdjacentVertices, System.Boolean bGraphIsDirected ) : Int32
CalculateSnapGraphMetrics ( IGraph oGraph, SnapGraphMetrics eSnapGraphMetrics ) : String
CalculateSnapGraphMetrics ( IGraph oGraph, SnapGraphMetrics eSnapGraphMetrics, List oGroups ) : String
CreateSnapGroupInputFile ( List oGroups, String sSnapGroupInputFilePath ) : void
CreateSnapInputFile ( IGraph oGraph, String sSnapInputFilePath ) : void
DeleteSnapFile ( String sSnapFilePath ) : void
GetSnapGraphMetricCalculatorPath ( SnapGraphMetrics eSnapGraphMetrics ) : String
ParseSnapDoubleGraphMetricValue ( String asFieldsFromSnapOutputFileLine, Int32 iFieldIndex ) : Double
ParseSnapInt32GraphMetricValue ( String asFieldsFromSnapOutputFileLine, Int32 iFieldIndex ) : Int32
ReportCannotCalculateGraphMetrics ( String sMessage ) : void
ReportProgress ( Int32 iCalculationsSoFar, Int32 iTotalCalculations, BackgroundWorker oBackgroundWorker ) : void
ReportProgressAndCheckCancellationPending ( Int32 iCalculationsSoFar, Int32 iTotalCalculations, BackgroundWorker oBackgroundWorker ) : System.Boolean
TryCallSnapGraphMetricCalculator ( SnapGraphMetrics eSnapGraphMetrics, String sArguments, String &sStandardError ) : System.Boolean

Private Methods

Method	Description
AssertValid ( ) : void
GraphMetricCalculatorBase ( ) : System	Static constructor for the GraphMetricCalculatorBase class.

Method Details

CalculateEdgesInFullyConnectedNeighborhood() protected method

protected CalculateEdgesInFullyConnectedNeighborhood ( Int32 iAdjacentVertices, System.Boolean bGraphIsDirected ) : Int32
iAdjacentVertices	System.Int32
bGraphIsDirected	System.Boolean
return	System.Int32

CalculateProgressInPercent() public static method

public static CalculateProgressInPercent ( Int32 calculationsCompleted, Int32 totalCalculations ) : Int32
calculationsCompleted	System.Int32
totalCalculations	System.Int32
return	System.Int32

CalculateSnapGraphMetrics() protected method

protected CalculateSnapGraphMetrics ( IGraph oGraph, SnapGraphMetrics eSnapGraphMetrics ) : String
oGraph	IGraph
eSnapGraphMetrics	SnapGraphMetrics
return	String

CalculateSnapGraphMetrics() protected method

protected CalculateSnapGraphMetrics ( IGraph oGraph, SnapGraphMetrics eSnapGraphMetrics, List oGroups ) : String
oGraph	IGraph
eSnapGraphMetrics	SnapGraphMetrics
oGroups	List
return	String

CreateSnapGroupInputFile() protected method

protected CreateSnapGroupInputFile ( List oGroups, String sSnapGroupInputFilePath ) : void
oGroups	List
sSnapGroupInputFilePath	String
return	void

CreateSnapInputFile() protected method

protected CreateSnapInputFile ( IGraph oGraph, String sSnapInputFilePath ) : void
oGraph	IGraph
sSnapInputFilePath	String
return	void

DeleteSnapFile() protected method

protected DeleteSnapFile ( String sSnapFilePath ) : void
sSnapFilePath	String
return	void

GetSnapGraphMetricCalculatorPath() protected method

protected GetSnapGraphMetricCalculatorPath ( SnapGraphMetrics eSnapGraphMetrics ) : String
eSnapGraphMetrics	SnapGraphMetrics
return	String

ParseSnapDoubleGraphMetricValue() protected method

protected ParseSnapDoubleGraphMetricValue ( String asFieldsFromSnapOutputFileLine, Int32 iFieldIndex ) : Double
asFieldsFromSnapOutputFileLine	String
iFieldIndex	System.Int32
return	Double

ParseSnapInt32GraphMetricValue() protected method

protected ParseSnapInt32GraphMetricValue ( String asFieldsFromSnapOutputFileLine, Int32 iFieldIndex ) : Int32
asFieldsFromSnapOutputFileLine	String
iFieldIndex	System.Int32
return	System.Int32

ReportCannotCalculateGraphMetrics() protected method

protected ReportCannotCalculateGraphMetrics ( String sMessage ) : void
sMessage	String
return	void

ReportProgress() protected method

protected ReportProgress ( Int32 iCalculationsSoFar, Int32 iTotalCalculations, BackgroundWorker oBackgroundWorker ) : void
iCalculationsSoFar	System.Int32
iTotalCalculations	System.Int32
oBackgroundWorker	System.ComponentModel.BackgroundWorker
return	void

ReportProgressAndCheckCancellationPending() protected method

protected ReportProgressAndCheckCancellationPending ( Int32 iCalculationsSoFar, Int32 iTotalCalculations, BackgroundWorker oBackgroundWorker ) : System.Boolean
iCalculationsSoFar	System.Int32
iTotalCalculations	System.Int32
oBackgroundWorker	System.ComponentModel.BackgroundWorker
return	System.Boolean

SetSnapGraphMetricCalculatorPath() static public method

static public SetSnapGraphMetricCalculatorPath ( String snapGraphMetricCalculatorPath ) : void
snapGraphMetricCalculatorPath	String
return	void

TryCallSnapGraphMetricCalculator() protected method

protected TryCallSnapGraphMetricCalculator ( SnapGraphMetrics eSnapGraphMetrics, String sArguments, String &sStandardError ) : System.Boolean
eSnapGraphMetrics	SnapGraphMetrics
sArguments	String
sStandardError	String
return	System.Boolean