code: def testClusterAllocationSampleSimple2(self):
      KmediansTestTemplates.templateLengthProcessData(
          SIMPLE_SAMPLES.SAMPLE_SIMPLE2,
          [[3.5, 4.8], [6.9, 7], [7.5, 0.5]],
          [10, 5, 8],
          False,
      )
  
imports: import unittest
  import numpy
  import matplotlib
  from pyclustering.cluster.tests.kmedians_templates import KmediansTestTemplates
  from pyclustering.cluster.kmedians import kmedians
  from pyclustering.samples.definitions import SIMPLE_SAMPLES
  from pyclustering.utils import read_sample
  from pyclustering.utils.metric import type_metric, distance_metric
label_desc: Use image node_id 11 for calling the KmediansUnitTest obj's underlying member method code with example usage: obj.testClusterAllocationSampleSimple2() without return types