Special.BesselI Method

Definition

Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3

BesselI(Double, Complex<Double>)	Evaluates the modified Bessel function of the first kind of real order and complex argument.
BesselI(Double, Double)	Evaluates the modified Bessel function of the first kind of real order.

Evaluates the modified Bessel function of the first kind of real order and complex argument.

public static Complex<double> BesselI(
	double nu,
	Complex<double> z
)

Visual Basic

Public Shared Function BesselI ( 
	nu As Double,
	z As Complex(Of Double)
) As Complex(Of Double)

C++/CLI

public:
static Complex<double> BesselI(
	double nu, 
	Complex<double> z
)

static member BesselI : 
        nu : float * 
        z : Complex<float> -> Complex<float>

Complex<Double>
The value of the Bessel function of the first kind of order nu at z.

Evaluates the modified Bessel function of the first kind of real order.

public static double BesselI(
	double nu,
	double x
)

Visual Basic

Public Shared Function BesselI ( 
	nu As Double,
	x As Double
) As Double

C++/CLI

public:
static double BesselI(
	double nu, 
	double x
)

static member BesselI : 
        nu : float * 
        x : float -> float

Double
The modified Bessel function of the first kind of order 0.