Nota
L'accesso a questa pagina richiede l'autorizzazione. È possibile provare ad accedere o modificare le directory.
L'accesso a questa pagina richiede l'autorizzazione. È possibile provare a modificare le directory.
Returns the natural logarithm of the gamma function, Γ(x).
Syntax
expression.GammaLn_Precise (Arg1)
expression A variable that represents a WorksheetFunction object.
Parameters
| Name | Required/Optional | Data type | Description |
|---|---|---|---|
| Arg1 | Required | Double | X - the value for which you want to calculate GammaLn. |
Return value
Double
Remarks
If x is nonnumeric, the GammaLn_Precise method generates an error.
If x ≤ 0, the GammaLn_Precise method generates an error.
The number e raised to the GAMMALN(i) power, where i is an integer, returns the same result as (i - 1)!.
GammaLn is calculated as follows:
where
Support and feedback
Have questions or feedback about Office VBA or this documentation? Please see Office VBA support and feedback for guidance about the ways you can receive support and provide feedback.