code: def test_inv():
      c = np.random.randn(5, 5)
      d = np.linalg.inv(c)
      dhail = hl.eval(hl.nd.inv(c))
      assert np.allclose(dhail, d)
  
imports: import math
  import numpy
  import re
  from ..helpers import *
  import pytest
  from hail.utils.java import FatalError, HailUserError
label_desc: Use image node_id 33 for calling a global function with example usage: test_inv() without return types