Special.Erfi(Double) Method

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

C# Copy

public static double Erfi(
	double x
)

Visual Basic Copy

Public Shared Function Erfi ( 
	x As Double
) As Double

C++/CLI Copy

public:
static double Erfi(
	double x
)

F# Copy

static member Erfi : 
        x : float -> float 

Parameters

x  Double

The argument for which to evaluate the function.

Return Value

Double
The value of the imaginary error function for the specified argument.

The imaginary error function is defined by: erfi(z) = -i erf(iz).