code: def test_incomplete_blanket(self):
      N = 10
      z = rvs.Bernoulli(probs=0.75, sample_shape=N)
      z_cond = ed.complete_conditional(z, [])
      self.assertIsInstance(z_cond, rvs.Bernoulli)
  
      with self.test_session() as sess:
          p_val = sess.run(z_cond.probs)
  
      self.assertAllClose(p_val, 0.75 + np.zeros(N, np.float32))
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import edward
  import numpy
  import tensorflow
  from edward import models
label_desc: Use image node_id 2 for calling the test_conjugacy_class obj's underlying member method code with example usage: obj.test_incomplete_blanket() without return types