进一步分析大学课程表的可能的排法
并且使用一种新的称之为“之”字图来分析课程表的排法
大学课程表
这种分析方法形象具体
) Abstract: This paper describes the concrete analysis of problem of college course time table, which was based on the early article of the E-R diagram of the problem by using vectors in the vector space
Furthermore a new method called “Zig” or “ZigZag” Diagram is used to analyze the problem, which turns out to be efficient and manageable, therefore to be suggested for practical use and further discussion
Keywords: E-R diagram, data structure, college time table, “zig” or “ZigZag” diagram
下载PDF阅读器 PDF全文下载: 初稿 ( 1120 ) 作者简介: 通信联系人: 【收录情况】 中国科技论文在线: 花鹏飞
课程表问题的数学分析[EB/OL]
北京:中国科技论文在线
) 摘要: 本文在第一次提出解决课程表问题的实体关系图基础上