Function func_graph_from_py_func

Returns a _FuncGraph generated from `func`. Args: func: A Python callable which constructs a TF function body. The arguments must correspond to `arg_types`. Returns a value or list/tuple of values. No returned value can be None. arg_names: A sequence of strings for the functio

(func,
                            arg_names,
                            arg_types,
                            name=None,
                            capture_by_value=False,
                            device=None,
                            colocation_stack=None,
                            container=None,
                            collections_ref=None,
                            arg_shapes=None,
                            whitelisted_stateful_ops=None,
                            capture_resource_var_by_value=True)