Веб-документация библиотеки расширений PureData CEAMMC
доступно с версии: 0.3
Symmetric difference, of two sets is the set of elements which are in either of the sets and not in their intersection
Смотрите также: [data.set] [set.diff]
Авторы: Serge Poltavsky
Лицензия: GPL3 or later