The design of engraving machine NC code interpreter based on GRETA regular expression

摘要：

　　Based on Microsoft GRETA regular expression,the engraving machine NC code interpreter is designed.It is constructed from lexical anlysis module,syntax and semantic analysis module and decoding NC code.In the anlysis modules,regular expression is used in matching NC code,as an analysis tool.Besides,the interpreter is compiled in VC++ 6.0 that is a Microsoft compiler about C++,in order to realize designed function more efficiently.The interpreter can realize the ftmction of interpretation and information extraction.It has good reliability and high expansibility.

关键词： GRETA regular expression engraving machine NC code interpreter VC++

作者: Baoji Ma Dangxiao Liu

作者单位: Industrial Training Center, Xian Technological University, Xian, Shaanxi, 710021, China

会议类型: 国际会议

会议名称: 3rd International Conference on Frontiers of Manufacturing and Design Science(第三届制造与设计科学前沿国际会议(ICFMD))

会议地点: 香港

会议语种:英文

页码: 549-554

在线出版日期: 2012-12-11（万方平台首次上网日期，不代表论文的发表时间）