arkouda.scipy.special
=====================

.. py:module:: arkouda.scipy.special


Functions
---------

.. autoapisummary::

   arkouda.scipy.special.xlogy


Module Contents
---------------

.. py:function:: xlogy(x: Union[arkouda.pdarrayclass.pdarray, numpy.float64], y: arkouda.pdarrayclass.pdarray)

   Computes x * log(y).

   :param x: x must have a datatype that is castable to float64
   :type x: pdarray or np.float64
   :param y:
   :type y: pdarray

   :rtype: arkouda.pdarrayclass.pdarray

   .. rubric:: 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])