Evaluates a sequence of modified Bessel functions of the third kind with integer order and real argument.

Namespace: Imsl.Math
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.0.0

Syntax

C#
public static double[] K(
	double x,
	int n
)
Visual Basic (Declaration)
Public Shared Function K ( _
	x As Double, _
	n As Integer _
) As Double()
Visual C++
public:
static array<double>^ K(
	double x, 
	int n
)

Parameters

x
Type: System..::.Double
A double representing the argument for which the sequence of Bessel functions is to be evaluated.
n
Type: System..::.Int32
A int which specifies the order of the last element in the sequence.

Return Value

A double array of length n + 1 containing the values of the function through the series.

Remarks

This function uses e^x K_{\nu+k-1} for k = 1, \ldots, n and \nu = 0. For the definition of K_v (x), see below.

See Also