statistical~ gammaLn

Returns the natural logarithm of the gamma function, Γ(x).

Constructor

new gammaLn(x) → {number}

Parameters:
NameTypeDescription
xnumber

The value for which you want to calculate GAMMALN.

Returns:

the natural logarithm of the gamma function, Γ(x), or an error if the arguments are incorrect

Type: 
number

Methods

(static) precise(x) → {number}

Returns the natural logarithm of the gamma function, Γ(x).

Parameters:
NameTypeDescription
xnumber

The value for which you want to calculate GAMMALN.PRECISE.

Returns:

the natural logarithm of the gamma function, Γ(x), or an error if the arguments are incorrect.

Type: 
number