The Study about Parsing of RGG Grammar
Zhi Yuan Shi, Yu Qiang Sun, Yu Wan Gu, Fu Ji, Jing Fen Du · Advanced materials research · 2011
Visualization is the main form of human-computer interaction. The grammar formal description of visual language opens and explores the s application cope and theoretical research field of grammar. At present, graph grammar describing visual language is one of the best the formal methods. In the paper, formal parsing method of RGG grammar is studied deeply, a parsing algorithm about RGG grammar is described, and its application on Petri net is discussed.