| 1. | Here we describe a systematic procedure which is basically "enumeration" in nature . 这里介绍一个本质上是属于“枚举法”的系统程序。 |
| 2. | According to the idea of column privoting qr method , we bring forward the greedy methods 数值试验表明,分而治之方法比枚举法要大大节省计算时间。 |
| 3. | Several typical well - implied enumeration methods and near - implicit enumeration methods are illustrated 例举了几种典型的良性隐式枚举法和近隐式枚举法。 |
| 4. | In general , the way to solve lrms is the enumeration method , which need more computational time 针对这样一个问题,人们一般采用的是枚举方法,但是枚举法是一个指数时间算法。 |
| 5. | In this paper , the implicit enumeration methods for mathematical programming are effectively classified : well - implied and ill - implied enumerations 摘要对数学规划中的枚举法进行了有效的分类:良性隐式枚举与病态隐式枚举。 |
| 6. | General speaking , backtracking is more efficient than enumeration in quantity , therefore efficiency in problem is very important when inputting a large amount of data 摘要一般而言,因溯法比枚举法的效率高出几个数量级,因此,其效率问题对于输入规模较大的问题而言至关重要。 |
| 7. | Chapter3 . the kekule structures count on swnts and some fullerenes . this chapter introduces the swnt ' s mathematical model and its geometry characters in details 本章详细介绍了单壁碳纳米管的数学模型和几何特征,对其上的kekule结构计数提出了直接枚举法和kasteleyn方法的可视化设计。 |
| 8. | During the research on the planning of 10kv distribution network , founds the 0 - 1 integer - planning model , and makes use of the method of cryptic enumeration for solution 在农村电网10kv配电线路子系统规划研究中,建立了10kv配电线路0 - 1整数规划的数学模型,并采用隐枚举法成功求得最优解。 |
| 9. | Generally the present analyzing ways adopted are enumerating or genetic algorithm . the former tests all , which needs much work , while the latter is the complete ferret for space of resolution , which will take much time in finding the optimal 目前的线损分析方法一般采用枚举法或遗传算法,但前者是一一进行尝试,工作量大,后者为解空间内的充分搜索,寻优过程时间长。 |
| 10. | Basic concepts and relevant calculations of hexagonal systcms . the basic concepts of hexagonal systems are introduced . we also recommend two calculating methods for the kekule structure count on hexagonal systems f enumeration and formula applying 介绍了六角系统的基础知识,包括六角系统的基本概念和性质,以及计算平面六角系统中kekule结构数的两种方法:枚举法和公式法。 |