cupyx.scipy.special.betaln

cupyx.scipy.special.betaln = <ufunc 'cupyx_scipy_betaln'>

Natural logarithm of absolute value of beta function.

Computes ln(abs(beta(a, b))).

Parameters

• a (cupy.ndarray) – Real-valued arguments

• b (cupy.ndarray) – Real-valued arguments

• out (cupy.ndarray, optional) – Optional output array for the function result

Returns

Value of the natural log of the magnitude of beta.

Return type

scalar or ndarray

See also

scipy.special.betaln()