code: def test_issymetric_complex_decimals():
      A = np.arange(1, 10).astype(complex).reshape(3, 3)
      A += np.arange(-4, 5).astype(complex).reshape(3, 3) * 1j
      # make entries decimal
      A /= np.pi
      A = A + A.T
      assert issymmetric(A)
  
file_path: scipy/scipy/linalg/tests/test_cythonized_array_utils.py
imports: import numpy
  from scipy.linalg import bandwidth, issymmetric, ishermitian
  import pytest
  from pytest import raises
label_desc: Use image node_id 7 for calling a global function with example usage: test_issymetric_complex_decimals() without return types