Firstly,through the use of Generalized SVM(GSVM) framework,the optimization object was converted into unconstrained mathematical programming problems.
首先,在GSVM框架下,将优化目标转换为无约束数学规划问题,再引入分段多项式平滑函数逼近正号函数,使用Newton-YUAN方法求无约束问题的唯一最优解,最后引入简约核提高解非线性问题的效率。
In this paper, nonmonotonic trust region algorithms for unconstrained and constrained optimization are discussed.
本论文研究了无约束优化和约束优化的非单调信赖域算法，分为三章，主要内容如下： 第一章讨论了无约束优化的非单调信赖域算法。
The impact response formulas of an unrestrained modified Timoshenko beam under the impact of a lumped mass are deduced, and the corresponding numerical examples are analyzed.
推导了考虑剪切变形引起的转动惯量的修正Timoshenko梁的正交条件,推导了集中质量对无约束修正 Timoshenko梁的正碰撞对梁所引起的瞬态冲击响应公式,并用算例进行了分析,且与集中质量对经典的无约束Timoshenko梁的正碰撞对梁所引起的冲击响应进行了比较,另外还用算例分析了梁的刚度的变化和冲击质量比对其冲击响应产生的影响。
A moving rigid-body and an unrestrained Timoshenko beam,which is subjected to the transverse impact of the rigid-body,are treated as a contact-impact system.
将运动刚体与受其横向冲击的无约束Timoshenko梁看成一个接触＿冲击系统,用广义Fourier级数方法推导了系统的特征方程和特征函数,得到了冲击响应的解析解· 冲击响应可以分解成弹性响应与刚性响应两部分,验证了接触＿冲击系统中弹性响应的动量之和为零,从而得到刚性响应的简便求法·
It expatiates basic concept and advance method of optimization of system with and without limit.
阐述有、无约束的系统设计优化基本概念;归纳开拓有、无约束的系统设计优化方法;通过对采用不同方法设计的系统实例的模拟分析,揭示有、无约束系统特性规律;还通过系统特性规律的分析比较,剖析有无约束设计时系统性能的差异及其影响因素。
2. Binding and nonbinding rules.
（二）有约束力和无约束力的规则
SUMT (Sequential Unconstrained Minimization Technique)
顺序无约束极小化技术
sequential unconstrained minimization technique
序贯无约束极小化方法
Nonmonotonic Trust Region Algorithms for Unconstrained and Constrained Optimization;
无约束优化与约束优化的非单调信赖域算法
A new gradient descent algorithm for unconstrained optimization problem is proposed.
提出了一种新的无约束优化下降算法.
A METHOD FOR MARSHALLING SINGLE GROUP TRAINS IN A NETWORK WITHOUT CONSTRAINTS
路网上无约束单组列车编组优化方法
an unrestricted variable in a frequency distribution.
频率分布中的无约束变量。
On Adaptive Trust-Region Methods for Unconstrained Optimization Problems;
解无约束优化问题的自适应信赖域法
On the Methods for Unconstrained Optimization Problems and Theirs Realizes
无约束最优化问题的算法研究与实现
A New Conjugate Gradient Method for Unconstrained Optimization
解无约束优化的一种新的共轭梯度法
Construction Survey of Non-binding GPS Net and GPS RTK Drawing Point
无约束平差GPS网与GPS RTK图根点的施测
Nonlinear Conjugate Gradient Methods for Unconstrained and Bound-constrained Optimization;
求解无约束与简单界约束优化问题的非线性共轭梯度法
MSEs Cluster and Enterprise Survival Capacity under the Unconstrained and Constrained Conditions;
中小企业集群与生存能力无约束与约束关系分析
Lack of discipline or restraint.
无纪律缺乏纪律或约束
bankrupt of ideas, moral scruples
毫无主意、 道德上的约束
In motion with a fixed frictionless constraint, no work is done by the constraint.
在固定的无摩擦约束运动中，约束力不作功。
Than thou, 0 Uncontrollable!
你那么自由，哦，无法约束的生命！
a colorless basic antibiotic that inhibits the growth of Gram-positive organisms.
一种约束革氏组织生长的无色抗生素。