def process(self):
if self.__ccore is True:<EOL><INDENT>self.__process_by_ccore()<EOL><DEDENT>else:<EOL><INDENT>self.__process_by_python()<EOL><DEDENT>return self<EOL>
!
        @brief Calculates Silhouette score for each object from input data.

        @return (silhouette) Instance of the method (self).