Computes the regular modified cynlindrical Bessel function.

Namespace:  Meta.Numerics.Functions
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 1.4.0.0 (1.4.0.0)

Syntax

         
 C#  Visual Basic  Visual C++ 
public static double ModifiedBesselI(
	double nu,
	double x
)
Public Shared Function ModifiedBesselI ( _
	nu As Double, _
	x As Double _
) As Double
public:
static double ModifiedBesselI(
	double nu, 
	double x
)

Parameters

nu
Double
The order parameter.
x
Double
The argument, which must be non-negative.

Return Value

The value of Iν(x).

Remarks

The modified Bessel functions appear as the solutions of hyperbolic differential equations with cylindrical or circular symmetry, for example the conduction of heat through a cylindrical pipe.

The regular modified Bessel functions are related to the Bessel fuctions with pure imaginary arguments.

The regular modified Bessel functions increase monotonically and exponentially from the origin.

See Also