def __process_by_ccore(self):
if isinstance(self.__initializer, kmeans_plusplus_initializer):<EOL><INDENT>initializer = wrapper.elbow_center_initializer.KMEANS_PLUS_PLUS<EOL><DEDENT>else:<EOL><INDENT>initializer = wrapper.elbow_center_initializer.RANDOM<EOL><DEDENT>result = wrapper.elbow(self.__data, self.__kmin, self.__kmax, initializer)<EOL>self.__kvalue = result[<NUM_LIT:0>]<EOL>self.__wce = result[<NUM_LIT:1>]<EOL>
!
        @brief Performs processing using C++ implementation.