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在建筑电气照明设计和照明设计图纸的审核中,如何确定其线路可行方案为最优方案。如果不是最优方案,又如何对可行方案进行有限步的调整,改进,达到最优方案。这是电气照明线路设计应考虑的问题之一。而图论是以一般的“图”为研究对象,用图解分析的方法研究事物之间的关系。它能提供不少求极值的方法,如最小部分树法,最短路径算法等。目前己广泛地应用在工程技术与科学管理等各个领域解决最优化问题,是
In the audit of the building electrical lighting design and lighting design drawings, how to determine the feasibility of its line program as the optimal program. If it is not the optimal plan, how can we make a limited adjustment to the feasible plan and improve it to achieve the optimal plan? This is one of the issues that should be considered in the design of electrical lighting circuits. The graph theory is based on the general “graph” as the object of study, using graphical analysis methods to study the relationship between things. It can provide a lot of methods to find the extreme value, such as the minimum part tree method, the shortest path algorithm and so on. At present, it has been widely applied to solving optimization problems in various fields such as engineering technology and scientific management.