code: def log_abs_det_jacobian(x, y, fn):
      return fn(x, y)
  
imports: import contextlib
  import functools
  import inspect
  import weakref
  from collections import OrderedDict
  from funsor.registry import PartialDispatcher
  from funsor.util import methodof
label_desc: Use image node_id 11 for calling a global function with example usage: log_abs_det_jacobian(x, y, fn) and returns: fn