code: def testThreeEnsembles(self):
      HhnTestTemplates.templateSyncEnsembleAllocation(
          [0, 0, 25, 25, 47, 47],
          None,
          2400,
          600,
          [[0, 1], [2, 3], [4, 5]],
          True,
      )
  
file_path: pyclustering/pyclustering/nnet/tests/integration/it_hhn.py
imports: import unittest
  from pyclustering.nnet.tests.hhn_templates import HhnTestTemplates
  from pyclustering.core.tests import remove_library
label_desc: Use image node_id 4 for calling the HhnIntegrationTest obj's underlying member method code with example usage: obj.testThreeEnsembles() without return types