OpenTURNS

An Open source initiative for the Treatment of Uncertainties, Risks'N Statistics

LogFactorial¶

LogFactorial(n)¶

Logarithm of the factorial function.

$\forall n \in \Nset, \quad LogFactorial(n) = \log(n!)$

Parameters:

nint

Returns:

resultfloat

See also

openturns.SpecFunc.Stirlerr