code: def get_tool_cfg():
      return TOOL_CFG
  
file_path: pyro/profiler/distributions.py
imports: import argparse
  import torch
  from torch.autograd import Variable
  from profiler.profiling_utils import Profile, profile_print
  from pyro.distributions import Bernoulli, Beta, Categorical, Cauchy, Dirichlet, Exponential, Gamma, LogNormal, Normal, OneHotCategorical, Poisson, Uniform
label_desc: Use image node_id 3 for calling a global function with example usage: get_tool_cfg() and returns: TOOL_CFG