摘要
为了得到一种更适用的互反判断矩阵排序方法,根据一致性判断矩阵中任意两行对应元素之比为常数这一性质,运用约束规划模型推导出一种简便实用的判断矩阵排序的新方法。实际算例结果表明,应用该新方法得到的排序权重比传统的判断矩阵排序方法得到的排序权重的分辨率更高,且该新方法易于程序实现。
In order to obtain a kind of more applicable reciprocal ranking method of judgement matrix, a kind of simple and practical ranking method of judgement matrix is derived using the restraint programming model based on the ratio of the corresponding elements in arbitrary two rows of consistency matrix as a constant in the uniformity judgement metrix. The results from real calculation examples indicate that the ranking weight resolution obtained by using this new method is found to be higher than the ranking weight resolution obtained by using the traditional ranking method of judgement metrix, and also that this new method is easy to be realized in programming.
出处
《西安理工大学学报》
CAS
2006年第4期431-434,共4页
Journal of Xi'an University of Technology
基金
2004年西安理工大学校科学研究计划A类项目
关键词
层次分析法
一致性
排序
判断矩阵
analytic hierarchy process
consistency
ranking
judgment matrix
