code: def _hash(value):
      return tuple(value.tolist())
  
imports: import logging
  import math
  import pytest
  import torch
  import pyro.distributions
  from tests.common import assert_close, assert_equal, xfail_if_not_implemented
label_desc: Use image node_id 1 for calling a global function with example usage: _hash(value) and returns: tuple