In this paperg the methods on fuzzy hierarchicalclusteranalysis of multiply structure are discussed and introduced. For convenient application, an example is also given.
本文讨论和介绍了多层结构的模糊分级聚类分析方法，为了方便应用，还给出了一个实例．。
2
The text analyses the hydrologic data of similar, and confirm the method of the hydrologic similar year, to use the clusteranalysis for the condensation algorithm of the hierarchicalcluster.
本文通过对水文数据相似性进行分析，提出了采用聚类分层分析，以相似距离为尺度的水文相似年查找方法。
3
Hierarchicalclusteranalysis was used to evaluate the quality.