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GeometricMovingAverage(SeriesCollection,Int32) Method
See Also 
dotnetCHARTING Namespace > StatisticalEngine Class > GeometricMovingAverage Method : GeometricMovingAverage(SeriesCollection,Int32) Method



sc
A collection of series objects. For example, to evaluate this indicator for two series you will need to pass a series collection containing this two series.
lengthOfMA
The number of periods over which the moving average is evaluated for each period.
Calculates the Geometric Moving Average (GMA) for a given period for all possible data points (i.e. periods) for which there is sufficient historical data provided.

Syntax

Visual Basic (Declaration) 
Overloads Public Shared Function GeometricMovingAverage( _
   ByVal sc As SeriesCollection, _
   ByVal lengthOfMA As Integer _
) As SeriesCollection
Visual Basic (Usage)Copy Code
Dim sc As SeriesCollection
Dim lengthOfMA As Integer
Dim value As SeriesCollection
 
value = StatisticalEngine.GeometricMovingAverage(sc, lengthOfMA)
C# 
public static SeriesCollection GeometricMovingAverage( 
   SeriesCollection sc,
   int lengthOfMA
)
C++/CLI 
public:
static SeriesCollection^ GeometricMovingAverage( 
   SeriesCollection^ sc,
   int lengthOfMA
)

Parameters

sc
A collection of series objects. For example, to evaluate this indicator for two series you will need to pass a series collection containing this two series.
lengthOfMA
The number of periods over which the moving average is evaluated for each period.

Return Value

A series where the first term corresponds to the Moving Average on the last period and the previous value is the value of the Moving average on the previous period and so on.

Exceptions

ExceptionDescription
ArgumentExceptionThrown if the series is empty.

See Also