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- An improved heuristic method for Optimum searching of mixed discrete variable problems, i. e. a mixed discrete expanded complex programming method(MDECP)is presented. 目前,本文基于现有混合离散变量优化方法的基本思想,提出了一种改进的混合离散变量问题的试探性寻优方法,即MDECP法。 该法首先对文献[2]的“有效函数”定义作了一定的改进,即进行了规一化处理和对等式约束问题建立了“缓冲区”;
- Categorical data in its broadest sense is simply a collection of values of discrete variable obtained from a sample of individuals of objects. 范畴数据在广义上就是一批得自于个体或对像样本的离散变量值。
- In speech sound statistics, the word occurance deviates from Poisson distribution for random discrete variable. 在语音统计中,发现语词出现不符合无规出现的泊松分布。
- A new improved discrete variable voltage variable frequency equivalent sinusoidal control method is presented. 一种新的离散变压变频等效正弦控制方法被提出。
- The Mixed Discrete variable Complex Programming method (MDCP) is used to solute the mathematical model of oil pipeline. 用MDCP法(混合离散变量组合形法)求解输油管道优化运行的数学模型,可以比较好地解决这一问题。
- Meanwhile, neglect of outward investment in the analysis of wage structure under globalization may result in omitted variable problem. 同时,在分析全球化下工资结构的时候忽略对外投资可能会导致变量缺失问题。
- The distribution of a discrete variable is shown as a colored bar with the maximum number of bars displayed in the Histogram bars list. 离散变量的分布以彩色条显示,最大条数在“直方图条”列表中显示。
- M.A. Ghazy and A.A. El-Samahy, “ Adaptive discrete variable structure control, ” Proceedings of the IEEE International Symposium, vol.3 ,pp. 1294 -1299 , 1999. 邱毓贤,“数位式行动辅具控制器设计及测试”,国立成功大学医学工程研究所硕士论文,民国88年。
- Conclusions confirm that MDV mehtod is suitable for mathematical program of real-world engineering problem where both continuous and discrete variables... 结果表明,混合离散变量法代化计算所得结果可直接用于设计,比较适合于既有连续变量又有离散变量的工程实际问题的数学规划。
- This machine, called the Electronic Discrete Variable Automatic Computer, or EDVAC, was the first machine whose design included all the characteristics of a computer. 这部机器被称做电子离散变量自动计算机,或简称EDVAC,是第一部包括了计算机所有特征的机器。
- In this dissertation, the RWA problem is modeled as an integer programming problem, the discrete variables are about the selection of links and wavelength assignment. (三)对于没有安全或有安全约束的机组优化调度问题,不管是否考虑爬升约束机组发电功率重新经济分配的情形,都给出了求解经济分配的相应线性规划模型:凸组合系数方法和功率增量方法,证明了它们与原始非线性经济分配问题的等价性;
- The discrete variable representation(DVR) scheme is applied to investigate the photoelectron spectrum(PES) of multiphoton ionization for some diatomic molecules in strong fields. 采用离散变量表示(DVR)方案研究了双原子分子在强场下的多光子电离光电子能谱,得到了与实验相同的结果。
- The discrete variable representation (DVR) scheme is applied to investigate the photoelectron spectrum (PES) of multiphoton ionization for some diatomic molecules in strong fields. 摘要采用离散变量表示(DVR)方案研究了双原子分子在强场下的多光子电离光电子能谱,得到了与实验相同的结果。
- Discretize the target variable of robot actions, get the discrete variable action space and construct the reactive soccer robot strategy system. 将足球机器人的动作进行离散化处理,得到离散变量动作空间,并建立了基于该空间的反应式足球机器人策略系统。
- Moreover, Fibonacci design method was used for structural optimum design with discrete variables. 利用斐波那契数列的规律,提出了离散变量结构优化设计的斐波那契算法。
- Mixed discrete variables(MDV) method has been applied to carry out the optimization calculations. 优化计算方法采用了混合离散变量法。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- Hydroelectricity,being developed at high speed in China recently,has caused many integrated,complex and variable problems,which have attracted great attentions of many researchers. 我国正处在水电站建设的高峰期,水电开发造成的各种问题也就成了众多学者的研究热点之一。
- Hydroelectricity, being developed at high speed in China recently, has caused many integrated, complex and variable problems, which have attracted great attentions of many researchers. 摘要我国正处在水电站建设的高峰期,水电开发造成的各种问题也就成了众多学者的研究热点之一。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。