code: def __process_by_python(self):
          
          for amount in range(self.__kmin, self.__kmax):
              centers = self.__initializer(self.__data, amount).initialize()
              instance = kmeans(self.__data, centers, ccore=True)
              instance.process()
  
              self.__wce.append(instance.get_total_wce())
  
          self.__calculate_elbows()
          self.__find_optimal_kvalue()
docs: !
          @brief Performs processing using python implementation.