'Declaration
 
Public Overloads Overrides Function Evaluate( _
   ByVal args() As System.Object _
) As System.Object

'Usage
 
Dim instance As CalcGammaDistFunction
Dim args() As System.Object
Dim value As System.Object
 
value = instance.Evaluate(args)

public override System.object Evaluate( 
   System.object[] args
)

Parameters

args

The args contains 4 items: x, alpha, beta, cumulative.

X is the value at which you want to evaluate the distribution.

Alpha is a parameter to the distribution.

Beta is a parameter to the distribution. If beta = 1, GAMMADIST returns the standard gamma distribution.

Cumulative is a logical value that determines the form of the function. If cumulative is TRUE, GAMMADIST returns the cumulative distribution function; if FALSE, it returns the probability density function.

Return Value

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

CalcGammaDistFunction Class
CalcGammaDistFunction Members
Overload List