ak.numexpr.evaluate ------------------- .. py:function:: ak.numexpr.evaluate(expression, local_dict=None, global_dict=None, order="K", casting="safe", **kwargs) See `numexpr.evaluate `__ for a description of each parameter. This function reproduces NumExpr's interface, except that the expression can contain references to :class:`ak.Array` objects as well as NumPy arrays. The arrays are broadcasted according to rules described in :func:`ak.broadcast_arrays`. The expression applies to the numeric leaves of the data structure and the output maintains that structure, just as #ak.Array.__array_ufunc__ preserves structure through NumPy [universal functions](https://docs.scipy.org/doc/numpy/reference/ufuncs.html). To do: examples. See also :func:`ak.numexpr.re_evaluate`.