maxframe.tensor.special.betaln#
- maxframe.tensor.special.betaln(a, b, out=None)[source]#
Natural logarithm of absolute value of beta function.
Computes
ln(abs(beta(a, b))).- Parameters:
a (array_like) – Positive, real-valued parameters
b (array_like) – Positive, real-valued parameters
out (ndarray, optional) – Optional output array for function values
- Returns:
Value of the betaln function
- Return type:
scalar or ndarray