查询词典 effective convergence

Seeking fast theoretical convergence and effective algorithms in unconstrained optimization is a very interested research topic for the optimization specialists and engineers.

对于非线性优化问题寻找快速有效的算法一直是优化专家们研究的热门方向之一。

At present, however, the Government in this regard is very weak, and the specific problems: First, land use planning behind the reality of the development of land resources survey of the status quo is not clear; Second, land-use planning and urban master planning a lack of effective convergence, often contradictions and conflict, especially large cities, but also the preparation of regional planning, the current work in this area has not carried out; Third, land-use plans and the actual occurrence of the final match of poor demand for land, planning the actual situation can only cover 30 % targeted and guidance very poor.

但是，目前政府在这方面非常薄弱，和的具体问题：首先，土地利用规划的现实背后的发展，土地资源调查的现状是不明确；其次，土地利用规划和城市总体规划缺乏有效的收敛性，往往矛盾和冲突，特别是大城市，而且还编制区域规划，目前在这一领域的工作没有进行；第三，土地使用计划和实际发生的最后一场比赛穷人对土地的需求，规划的实际情况只能满足30 ％的目标和指导很差。

A new hybrid algorithm that combines the chaos method and the nonlinear conjugate gradient method having an effective convergence property is introduced.

本文针对非线性方程组的求解问题提出一种混合算法，将方程组转换成一个优化问题。

To achieve effective convergence of the heterogeneous networks and support mobile computing、ubiquitous computing, the key is the generalized mobility management technology that is open,efficient,and access technology independent.

要实现有效地融合各异构网络，以保证在不同网络间的无缝移动，则开放、高效、与接入技术无关的移动性管理技术是其关键。

The method of selecting good wavelength data for building analysis model is an effective improving analysis precision.To quicken convergence, the piecewise wavelength selection method based on particle swarm optimization algorithm is established.

探讨了光谱信号定量分析中的波长选择问题，提出了基于粒子群优化算法的分段波长选择方法，以解决定量分析中波长选择的主观随意性和已有方法算法复杂、收敛慢的缺点。

In order to make available for alternative Aiming bidding curves,improve the speed,precision and convergence, an effective method for generation scheduling is proposed based on an improved dynamic programming- local redefined dynamic programming .

为有效解决各种类型报价曲线的负荷经济分配，并考虑到计算速度、精度及收敛性等问题，采用了一种改进的动态规划法——局部加密动态规划法，并采取了限制机组组合状态的措施。

Because of the high-non-linearity, the adiabatic lateral wall condition and high aspect ratio , the numerical simulation process possesses a series of features. A number of computations and numerical tests have been conducted to find effective convergence conditions.

由于所计算问题的高度非线性，以及侧壁绝热、大的长径比等特点，使数值模拟的迭代收敛过程出现一系列特点。

In view of property rights, mapping, capacity management, the close nature of membership, with the help of new information such as computer network-based means to achieve an effective convergence of all three work, become the necessary means to real estate management.

鉴于产权、测绘、产籍管理的密切性，借助计算机网路等新的信息化手段实现三者工作的有效衔接，成为目前房地产管理的必要手段。

The establishment of unexpected events of the public system, through which dealing with the disposal of the various specific and reasonable to all aspects of decomposition to ensure that the interaction between the different segments of convergence and effective operation, is the basic security for government to handle sudden major water pollution incidents calmly.

通过应对突发性公共事件的制度建设，把各种应对处置的具体事务合理分解到各个环节中去，确保不同环节之间的相互衔接和有效运行，是实现政府从容应对重大突发性水污染时间的基本保障。

In view of trust region algorithm has good global convergence for solving non-linear quadratic programming problem,the effective elastic module s damage factor and the damage distribution function is introduced by FEM updating .

鉴于信赖域算法在求解非线性二次规划问题中具有良好的全局收敛特性，同时结合有限元模型修正技术，引入有效弹性模量损伤因子和损伤分布函数的概念，在Matlab编程环境下调用ANSYS有限元程序中的APDL语言进行桥梁空间结构的有限元建模，利用信赖域算法调整局部单元的参数，通过连续损伤分布插值多项式拟合连续区段各单元的损伤分布曲线，进而实现了对连续梁桥的动力损伤识别。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。