AdvancedMathLowerIncompleteGamma Method

public static double LowerIncompleteGamma(
	double a,
	double x
)

Public Shared Function LowerIncompleteGamma ( 
	a As Double,
	x As Double
) As Double

public:
static double LowerIncompleteGamma(
	double a, 
	double x
)

static member LowerIncompleteGamma : 
        a : float * 
        x : float -> float 

Parameters

a  Double

The shape parameter, which must be non-negative.

x  Double

The argument, which must be non-negative.

Return Value

The incomplete Gamma function is obtained by carrying out the Gamma function integration from zero to some finite value x, instead of to infinity. It therefore ranges from zero to γ(a) as x varies from zero to infinity.

Reference