Click or drag to resize

AdvancedMathLeftRegularizedBeta Method

Computes the regularized incomplete Beta function.

Namespace:  Meta.Numerics.Functions
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 4.0.5.0 (4.0.5.0)
Syntax
public static double LeftRegularizedBeta(
	double a,
	double b,
	double x
)

Parameters

a
Type: SystemDouble
The left shape parameter, which must be non-negative.
b
Type: SystemDouble
The right shape parameter, which must be non-negative.
x
Type: SystemDouble
The integral endpoint, which must lie in [0,1].

Return Value

Type: Double
The value of Ix(a, b) = Bx(a, b) / B(a, b).
Exceptions
ExceptionCondition
ArgumentOutOfRangeExceptiona or b is negative or zero, or x lies outside [0, 1].
See Also