code: def DiffTrace_ELBO(*args, **kwargs):
      return Trace_ELBO(*args, **kwargs).differentiable_loss
  
file_path: pyro/tests/infer/test_gradient.py
imports: import logging
  import numpy
  import pytest
  import torch
  import torch.optim
  from torch.distributions import constraints
  import pyro
  import pyro.distributions
  import pyro.poutine
  from pyro.distributions.testing import fakes
  from pyro.infer import SVI, JitTrace_ELBO, JitTraceEnum_ELBO, JitTraceGraph_ELBO, JitTraceMeanField_ELBO, Trace_ELBO, TraceEnum_ELBO, TraceGraph_ELBO, TraceMeanField_ELBO, config_enumerate
  from pyro.optim import Adam
  from tests.common import assert_equal, xfail_if_not_implemented, xfail_param
label_desc: Use image node_id 1 for calling a global function with example usage: DiffTrace_ELBO() and returns: Trace_ELBO