jax.scipy.special.gammaln#
- jax.scipy.special.gammaln(x)[source]#
Logarithm of the absolute value of the gamma function.
LAX-backend implementation of
scipy.special.gammaln().Original docstring below.
Defined as
\[\ln(\lvert\Gamma(x)\rvert)\]where \(\Gamma\) is the gamma function. For more details on the gamma function, see [dlmf].
- Parameters:
x (array_like) – Real argument
- Returns:
Values of the log of the absolute value of gamma
- Return type:
scalar or ndarray
References
[dlmf]NIST Digital Library of Mathematical Functions https://dlmf.nist.gov/5