code: def test1CenterClustering(self):
      data = [[0, 0], [0, 2]]
  
      self.runGeneticAlgorithm(
          test_case_name=inspect.stack()[0][3],
          data=data,
          count_chromosomes=10,
          count_clusters=1,
          count_populations=10,
          count_mutations_gen=1,
          result_should_be=2.0,
      )
  
imports: import unittest
  import inspect
  import numpy
  import matplotlib
  from pyclustering.samples.definitions import SIMPLE_SAMPLES
  from pyclustering.cluster.ga import genetic_algorithm, ga_observer, ga_visualizer
  from pyclustering.cluster.ga_maths import ga_math
  from pyclustering.utils import read_sample
label_desc: Use image node_id 2 for calling the GeneticAlgorithmClusteringUnitTest obj's underlying member method code with example usage: obj.test1CenterClustering() without return types