code: def assert_allclose_cc(actual, desired, **kw):
      """Almost equal or complex conjugates almost equal"""
      try:
          assert_allclose(actual, desired, **kw)
      except AssertionError:
          assert_allclose(actual, conj(desired), **kw)
  
imports: import threading
  import itertools
  import numpy
  from numpy.testing import assert_allclose, assert_equal, suppress_warnings
  from pytest import raises
  import pytest
  from numpy import dot, conj, random
  from scipy.linalg import eig, eigh
  from scipy.sparse import csc_matrix, csr_matrix, diags, rand
  from scipy.sparse.linalg import LinearOperator, aslinearoperator
  from scipy.sparse.linalg._eigen.arpack import eigs, eigsh, arpack, ArpackNoConvergence
  from scipy._lib._gcutils import assert_deallocated, IS_PYPY
label_desc: Use image node_id 4 for calling a global function with example usage: assert_allclose_cc(actual, desired) without return types