evaluate(expression, local_dict=None, global_dict=None, order='K', casting='safe', **kwargs)¶
The arrays are broadcasted according to rules described in 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 ak.numexpr.re_evaluate.