Combining the directional heuristic strategy with the tree searching algorithm of depth priority, an orientated tree algorithm of searching efficient paths is proposed.
通过将交通路网中路径搜索的定向式启发策略与深度优先的树搜索算法相结合，提出了一种有效路径的定向树搜索算法。
After describing real application, it presents the best location query, the priority of target object, the heuristic rule to delete data objects, and analyzes the time complexity of the algorithm.
在叙述实际应用的基础上抽象出最优位置查询概念，提出目标对象的优先权度量标准、删减数据对象的启发式规则和最优位置查询算法，分析最优位置查询算法的时间复杂度。
A heuristic local search method based on variable priority is proposed to automate dimension and label placement of ISO drawing.
提出并实现了基于动态优先级的带回溯的标注位置搜索算法。
A heuristic local search method based on variable priority is proposed to automate dimension and label placement of ISO drawing.
提出并实现了基于动态优先级的带回溯的标注位置搜索算法。
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