code: def test_vectorize():
      n = 3
      array = m.create_rec_simple(n)
      values = m.f_simple_vectorized(array)
      np.testing.assert_array_equal(values, [0, 10, 20])
      array_2 = m.f_simple_pass_thru_vectorized(array)
      np.testing.assert_array_equal(array, array_2)
  
imports: import re
  import pytest
  import env
  from pybind11_tests import numpy_dtypes
label_desc: Use image node_id 20 for calling a global function with example usage: test_vectorize() without return types