def __process_by_ccore(self): """! @brief Performs cluster analysis using C/C++ implementation. """ result = wrapper.fcm_algorithm(self.__data, self.__centers, self.__m, self.__tolerance, self.__itermax) self.__clusters = result[wrapper.fcm_package_indexer.INDEX_CLUSTERS] self.__centers = result[wrapper.fcm_package_indexer.INDEX_CENTERS] self.__membership = result[wrapper.fcm_package_indexer.INDEX_MEMBERSHIP]