Line search - a technique for one dimensional optimization, usually used as a subroutine for other, more general techniques.
线搜索-技术，一维的优化，通常用作其他子程序，更普遍的技术。
The results show clearly that the proposed algorithm is effective as well as efficient for the complex high-dimensional optimization problems.
测试结果表明，新算法对复杂的高维优化问题可行有效。
Because of the density of the matrices produced by the BFGS method generally, it must adopt particular sparse technique for solving large dimensional optimization problems.
由于BFGS算法产生的矩阵一般是稠密的，因此当它用于求解大规模最优化问题时需采用一定的稀疏技巧。
In this paper, we study a new kind of evolutionary algorithm for global optimization over continuous Spaces, a revision of Differential evolution based on piecewise two-dimensional search.
本文研究了一种求解连续变量空间全局优化的进化算法，基于分片二维搜索的修正微分进化算法。
Three-dimensional component packing is a combinatorial optimization and NP-complete problem. It is difficult to find its exact global optimum.
三维布局问题属于组合最优化问题和NP完全问题，在一定时间内求其精确全局最优解是相当困难的。
The permeability identification problem for two-dimensional porous medium was studied by both the direct and the optimization method in this paper.
综合利用直接方法和优化方法研究二维多孔介质渗透率反演问题。
Two-dimensional stock cutting problem can be settled by solving two one-dimensional knapsack problems, this paper presents a new algorithm based on the ant colony optimization idea.
基于一维问题的蚂蚁算法，本文将二维矩形件排样问题转化为一维背包问题，然后进行求解。
All these studies provide gist for doing the insert groove optimization design and the development of three-dimensional complex groove turning insert which has independent knowledge property right.
以上研究为进行刀片槽型优化设计及具有自主知识产权的三维复杂槽型车刀片产品的开发提供了依据。
An optimization method of variant step length based on precision and two new concepts "variant step length based on precision" and "one dimensional search based on the sorting" are presented.
提出了基于精度的变步长优化方法，并给出了基于精度要求的变步长和基于排序的一维搜索两个新概念。
Based on the correlation of tobacco primary-color signals, the optimization of tobacco signal threshold can be achieved by means of displacement, rotation, and two-dimensional fitting.
基于烟叶三基色信号存在的相关特性，采用二维相关拟合以及平移旋转方法，实现了烟叶信号的阈值优化。
Three dimensional space is defined for the time, controller and Angle displacement. The method and scheme of optimization for subdivision control code are presented.
定义了时间、控制量及角位移三维空间，介绍了离散控制量的优化方法，并提出了离散量控制细分优化方案。
One dimensional bin packing problem has many important applications such as multiprocessor scheduling, resource allocation, real world planning, and packing and scheduling optimization problems.
经典一维装箱问题在多处理器调度、资源分配和日常生活中的计划、包装、调度等优化问题中有着极为重要的应用。
The general expressions of kinematic model of 3-dimensional VGCN are presented, which is the equation constraint in optimization of tolerance values.
建立了三维变动几何约束网络的运动学模型的一般表示式，从而构成了公差大小优化的等式约束。
Image registration then changes to the maximization of alignment metric. This is a typical multi-dimensional global parameter optimization problem.
图像配准问题归结为对齐度的最大化，这成为一个典型的多维全局参数优化问题。
The two-dimensional layout optimization problem is studied. A semi-infinite optimization model with performance constraints is presented.
研究了二维布局优化问题，建立了具有性能约束的二维布局半无限优化模型。
The thesis have a study on the three dimensional design of facility layouts the optimization choice of important facility and the scheme selection optimization of construction site layout.
本文就水利水电工程施工布置三维设计、重要施工设施厂址优选和布置方案优化三个方面进行了研究。
The simulation results show that the improved PSO algorithm can solve the high-dimensional numerical optimization problem effectively.
实验结果表明该改进微粒群算法可以有效地解决高维数值优化问题。
Self consistent ensemble optimization (SCEO) method was applied to the situation considering flexible backbones to predict the three dimensional structure of interfaces of protein complexes.
将自洽系综最优化方法（SCEO）推广到主链可变的分子体系，并以此来实现蛋白质复合物结合界面的柔性优化。
It utilized the three-dimensional analytical method to studied the optimization process of the the best product combination for food machinery.
运用三维分析法，研究了食品机械产品最佳组合的优化过程。
Container loading is the three-dimensional problem in "cutting and packing" problems. It is combined optimization with complex constraint condition.
集装箱装入问题是“切割和装入”问题领域中的三维空间问题，是具有复杂约束条件的组合优化问题。
By taking the minimum cost as optimization aim, the synthetic factor method, minimum cost method, and linear programming method of solving assembled dimensional chains are introduced.
以最低制造成本为优化目标，介绍了求解装配尺寸链的综合因子法、最低成本法和线性规划法，为合理分配装配尺寸链中各环公差提供参考。
This Paper presents one-dimensional backward analytical solution of diffusion equations and its application to optimization of fuel utilization.
本文介绍一维扩散方程的逆向计算方法，并讨论了该方法在核燃料利用最优化分析上的应用。
The two-dimensional layout optimization problem about placing the rectangular graph elements on a round board is investigated and the semi-infinite optimization model is presented.
研究矩形图元在圆形区域内的二维布局优化问题，建立了半无限优化模型。
One-dimensional cutting stock optimization and two-dimensional data sets optimal matching problem are mainly researched in this thesis.
本文主要研究了一维下料优化及二维数据集最佳匹配两大问题。
Space division particle swarm optimization is proposed to solve the high-dimensional numerical optimization problem in this paper.
提出了一种适用于高维数值优化问题的空间分割微粒群算法。
Thus, three-dimensional flight path optimization planning can be changed into two-dimensional flight path planning on the surface of minimum risk.
建立最小威胁曲面，将三维航路规划问题分解为两个二维的优化问题，最后使用蚁群算法进行全局航路规划。
Considering the generators bidding prices curves, the generation scheduling error optimization problem is high dimensional, disperse, complex constrained, non-liner problem.
当考虑到发电机报价曲线的影响时，发电计划偏差优化问题是一个高维、离散、约束条件复杂的非线性最优化问题。
The coefficient of thermal expansion is decreased with increase of crystal powder filling, and three-dimensional structure optimization exhibits the 'similar inflexion.
随之的热膨胀系数降低，三维结构均匀优化也有类似的拐点现象。
Aiming at the importance of the elastomer, based on the ANSYS, the thesis has realized the structure optimization design of the elastomer of two-dimensional bearing load cell.
针对传感器弹性体的重要性，本文应用有限元分析软件ANSYS对二维轴承载荷传感器弹性体进行了结构优化设计。
Aiming at the importance of the elastomer, based on the ANSYS, the thesis has realized the structure optimization design of the elastomer of two-dimensional bearing load cell.
针对传感器弹性体的重要性，本文应用有限元分析软件ANSYS对二维轴承载荷传感器弹性体进行了结构优化设计。
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