code: def _make_ring(temperature, cache, dim_to_size):
      try:
          return _RINGS[temperature](
              cache=cache, dim_to_size=dim_to_size
          )
      except KeyError as e:
          raise ValueError(
              "temperature must be 0 (map) or 1 (sample) for now"
          ) from e
  
imports: import functools
  import warnings
  from collections import OrderedDict
  from opt_einsum import shared_intermediates
  import pyro.ops.packed
  from pyro import poutine
  from pyro.infer.traceenum_elbo import TraceEnum_ELBO
  from pyro.ops.contract import contract_tensor_tree
  from pyro.ops.einsum.adjoint import require_backward
  from pyro.ops.rings import MapRing, SampleRing
  from pyro.poutine.enum_messenger import EnumMessenger
  from pyro.poutine.replay_messenger import ReplayMessenger
  from pyro.poutine.util import prune_subsample_sites
  from pyro.util import jit_iter
label_desc: Use image node_id 1 for calling a global function with example usage: _make_ring(temperature, cache, dim_to_size) and returns: _RINGS