机构地区: 中山大学工学院
出 处: 《中山大学学报(自然科学版)》 2004年第5期124-126,共3页
摘 要: 分析了求解Logit模型的现有算法的不足,根据路网的连通特征提出了一种新的求解全路径Logit分配模型的迭代算法。给出了算法和Logit模型的等价性证明,并和经典的Dial算法进行了比较。 The deficiency of existing algorithms for logit assignment model is discussed , and a new iteration method is proposed for all-path logit assignment problem. The equivalence between new algorithm and logit assignment model is proved. Two numerical examples are presented, and comparison between new algorithm and Dial's algorithm is given.
领 域: [交通运输工程]