EVALUATION OF FACILITIES LOCATION BASED ON THE IMPROVED GRAY RELATION ANALYSIS
YAN Li1,2, QIANG Xiao-an3
1. Dept of Mechanic Engineer, Xi'an Institute of Technology, Xi'an 710032, China;
2. School of Automation, Northwestern Polytechnic University, Xi'an 710072, China;
3. School of Government Adrministration, PeKing University, Beijing 100871, China
Abstract：The gray relation analysis was employed to analyze the cost factors and un-cost factors in the facilities location.The improved gray relation analysis is used in this paper.The method to get the weight of the index is angle cosine.The superior-relevancy and the inferior-relevancy are used to get the multi-relevancy.The project that holds the maxim multi-relevancy is the best.
闫莉, 强小安. 基于改进灰关联分析的设施选址评价[J]. 人文地理, 2005, 20(6): 45-47.
YAN Li, QIANG Xiao-an. EVALUATION OF FACILITIES LOCATION BASED ON THE IMPROVED GRAY RELATION ANALYSIS. HUMAN GEOGRAPHY, 2005, 20(6): 45-47.
