摘要
首先提出了报表系统中的公式计算顺序问题,然后描述了公式计算顺序的形式定义,最后给出了用有向图法解决公式计算顺序的算法。
The paper discusses the technique how to solve the problem of formula evaluation sequence by directed graph.First,the problem of formula evaluation sequence in the report form system is proposed.Then,the formal definition of formula evaluation sequence is described.Finally,the algorithm to solve the problem of formula evaluation sequence by di rected graph is given.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第36期87-89,共3页
Computer Engineering and Applications
基金
吉林省科技发展计划项目资助(合同号:20000111)
