複雑な構造や関係の表現
Suitable for representint structures and relations
表やグラフを表現しやすい
Tables and graphs can be easily represented
e.g. 状態遷移図
e.g. state transition machine
遷移表ではわけがわからない
State transition table is difficult to understand
配列/構造体/リンク構造などを表現しやすい
Visual representations of arrays, structures, links are easy to understand