WorksheetFunction.BesselJ Method (Excel)
Returns the Bessel function.
Syntax
식 .BesselJ(Arg1, Arg2)
식 A variable that represents a WorksheetFunction object.
Parameters
Name |
Required/Optional |
Data Type |
Description |
|---|---|---|---|
Arg1 |
필수 |
Variant |
The value at which to evaluate the function. |
Arg2 |
필수 |
Variant |
The order of the Bessel function. If n is not an integer, it is truncated. |
Return Value
Double
Remarks
If x is nonnumeric, BesselJ generates an error value.
If n is nonnumeric, BesselJ returns the generates an error value.
If n < 0, BesselJ generates an error value.
The n-th order Bessel function of the variable x is:
.gif "Ff836810.awfbslj1_ZA06051116(ko-kr,office.14).gif")
where: .gif "Ff836810.awfbslj2_ZA06051117(ko-kr,office.14).gif")
is the Gamma function.