查询词典 graph coloring

Taking an issue in graph coloring as a teaching subject,the paper puts forward a feasible concept in the design of HVE mathematical modeling teaching.

该文通过一个图形着色问题作为教学主题，提出一种比较容易实现的高职数学建模的教学设计理念。

In order to improve efficiency of making electric power line overhaul plan ,the coloring problem of graph theory is combined to make Liaoning electric power line overhaul plan by using an improved ant colony algorithm.

为了提高制定电力线路检修计划的效率，结合图论中的图着色问题，对辽宁省电力有限公司的线路检修计划进行了制定。

Graph coloring is a highly e?ective approach to globalregister allocation. In this paper, we should study priority-based register allocation, whichis a e?

常用的寄存器分配算法是被称作图染色的寄存器分配算法，本文所研究的基于优先级的寄存器分配就是图染色算法的一种。

The coloring theory of graphs is one important branch of graph theory.

图的染色理论是图论中的一个重要分支。

Keywords: Compile-time memory allocation,Main memory management,Interval coloring,Super-perfect graph

初步评测表明，我们的分配算法是有效的编译时管理主存手段。

In the same way, a Four-coloring of a maximal planar graph of 25 order G(subscript M25), is obtained with "simplified method of reduction of order".

利用"简化降阶法"对一个一定拓扑结构的12阶最大平面图G(下标 M12)进行着色，得到G(下标 M12)的四色着色方案；以同样的方法对一个一定拓扑结构的25阶最大平面图G(下标 M25)进行着色，得到了G(下标 M25)的四色着色方案。

I present cluster schema for combinatorial problem with clustering, design a new crossover operator cluster crossover, study the survival probability of c-schema under c-crossover, apply it successfully to graph coloring, load balancing and maximum spanning tree problems: give measurements of diversity in GA, set up varying crossover probability algorithms to maintain diversity, obtain good results when apply it in avoiding premature convergence and multi-modal functions optimization; establish GAC to be suitable for non stationary function, it can explore the change of environment and find the best solution even for some"anomalous"function.

针对聚类组合优化问题提出了聚类模式，设计了一种新的交换操作：聚类交换并研究了聚类模式在聚类交换操作下的生存可能性，成功的将聚类交换思想和算子应用于图着色、负载平衡和最大生成树问题，佐证了类理论，表明类理论可以指导新的应用算法设计；给出了GA中多样性的度量标准和维护多样性的动态交换概率算法，用于避免过早收敛和多峰函数优化，取得了较好的结果；构造了维持种群多样性以适应动态环境的方法GAC，在某些现有方法无能为力的问题上，GAC能够探测到环境变化，找到当前最优解。

Its SuperGraph technology architecture provides the following features: 3D visualizations, 3D modifications, plugin support, support for clusters and navigation, automatic graph drawing, automatic clustering of graphs, automatic selection of elements, and automatic coloring of elements according to a metric.

它的SuperGraph技术体系提供了下列功能：3D可视化，3D修改，插件支持，支持群集和导航，自动图像绘制，自动图像群集，自动选择元素，以及根据一个尺度自动为元素上色。

The tree T=is a bichromatic tree subgraph in a maximal plannar graph G, in which the subgraph induced by V_t is a tree and T is a component of some bichromatic subgraph Gij of some 4-coloring of G.

极大平面图G=中的一个二色树子图T=，其Vt在G中导出子图为树，并且图G存在至少一个四着色C，使T是该四着色一个二色子图的一个连通支。

A graph G is called*-choosable if for every list assignment L satisfying L=k for all v 6 V, there is an L-coloring of G such that each vertex of G has at most d neighbors colored with the same color as itself.

若对任一顶点给定k种颜色的列表，染色时每个顶点的颜色只能从自身的颜色列表中选择且每个顶点至多有d个邻点染相同的颜色，总存在图G的一个顶点的正常着色，则图G称为~*-可选色的。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。