AdvancedMathSphericalBesselJ Method |
Computes the regular spherical Bessel function of integer order.
Namespace:
Meta.Numerics.Functions
Assembly:
Meta.Numerics (in Meta.Numerics.dll) Version: 4.1.4
Syntax public static double SphericalBesselJ(
int n,
double x
)
Public Shared Function SphericalBesselJ (
n As Integer,
x As Double
) As Double
public:
static double SphericalBesselJ(
int n,
double x
)
static member SphericalBesselJ :
n : int *
x : float -> float
Parameters
- n
- Type: SystemInt32
The order parameter. - x
- Type: SystemDouble
The argument.
Return Value
Type:
Double The value of j
n(x).
Remarks The spherical Bessel functions occur in solutions to the wave equations with spherical symmetry. The
regular sperhical Bessel functions are finite at the origin, and thus occur in situations where the wave equation is satisfied
at the origin.
The regular spherical Bessel functions are related to the regular Bessel functions of half-integer order by
jn(x) = Sqrt(π/2x) Jn+1/2(x).
See Also