arkouda.scipy.special¶

Functions¶

xlogy(x, y)

Computes x * log(y).

Module Contents¶

arkouda.scipy.special.xlogy(x: arkouda.pdarrayclass.pdarray | numpy.float64, y: arkouda.pdarrayclass.pdarray)[source]¶

Computes x * log(y).

Parameters:

x (pdarray or np.float64) – x must have a datatype that is castable to float64
y (pdarray)

Return type:

arkouda.pdarrayclass.pdarray

Examples

>>> import arkouda as ak
>>> ak.connect()
>>> from arkouda.scipy.special import xlogy
>>> xlogy( ak.array([1, 2, 3, 4]),  ak.array([5,6,7,8]))
array([1.6094379124341003 3.5835189384561099 5.8377304471659395 8.317766166719343])
>>> xlogy( 5.0, ak.array([1, 2, 3, 4]))
array([0.00000000000000000 3.4657359027997265 5.4930614433405491 6.9314718055994531])