code: def test_simo_tf(self):
      # See gh-5753
      tf = ([[1, 0], [1, 1]], [1, 1])
      num, den, dt = c2d(tf, 0.01)
  
      assert_equal(dt, 0.01)  # sanity check
      assert_allclose(den, [1, -0.990404983], rtol=1e-3)
      assert_allclose(num, [[1, -1], [1, -0.99004983]], rtol=1e-3)
  
imports: import numpy
  from numpy.testing import assert_array_almost_equal, assert_almost_equal, assert_allclose, assert_equal
  import pytest
  from scipy.signal import cont2discrete
  from scipy.signal import dlsim, ss2tf, ss2zpk, lsim, lti
  from scipy.signal import tf2ss, impulse, dimpulse, step, dstep
label_desc: Use image node_id 12 for calling the TestC2D obj's underlying member method code with example usage: obj.test_simo_tf() without return types