code: def testClusterAllocationSampleSimple3WrongRadius(self):
      RockTestTemplates.templateLengthProcessData(
          SIMPLE_SAMPLES.SAMPLE_SIMPLE3,
          1.7,
          4,
          0.5,
          [10, 10, 10, 30],
          False,
      )
  
imports: import unittest
  import matplotlib
  from pyclustering.cluster.rock import rock
  from pyclustering.cluster.tests.rock_templates import RockTestTemplates
  from pyclustering.samples.definitions import SIMPLE_SAMPLES
label_desc: Use image node_id 4 for calling the RockUnitTest obj's underlying member method code with example usage: obj.testClusterAllocationSampleSimple3WrongRadius() without return types