摘要
论述了控制网中最小独立闭合环搜索的两种算法:基于生成树的算法和基于迭代加深搜索的算法,在理论上进行了推导,并结合实际算例,对两种算法进行了比较,得出了在某些情况下,后一种算法搜索结果不是太稳定,前一种算法搜索结果稳定的结论。
This article elaborated two algorithms by which the smallest independent closure loops are searched in the control network. Based on the spanning tree algorithm and based on the iterative deepening search algorithm, has theoretically carried on the inferential reasoning, and unifies the actual example, has carried on the comparison to two algorithms, has obtained in certain situations, the latter algorithm search result is not too stable, preceding algorithm search result stable conclusion.
出处
《地理空间信息》
2008年第6期97-99,共3页
Geospatial Information
关键词
控制测量
最小独立闭合环
生成树
宽度优先搜索
迭代加深搜索
control surveying
the smallest independent closure loop
the spanning tree
breadth-first search
iterative deepening search