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Description: For researcher in optimization
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Size: 4907008 |
Author: trungnguyenbk83 |
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Description: A Course in Combinatorial Optimization by Alexander Schrijver
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Size: 1063936 |
Author: dvorkin |
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Description: Optimization methods using matlab
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Size: 152576 |
Author: Emily |
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Description: matlab书籍 这是一本优化工具箱基础知识的书 这是本书的第一部分-it is matlab book and you can learn the basic matlab optimization and this is the first part of the book
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Size: 77824 |
Author: whkhs |
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Description: Average-Inertia Weighted Cat Swarm Optimization
By:
Maysam Orouskhani
Mohammad Mnasouri
Mohammad Teshnehlab
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Size: 196608 |
Author: maysam |
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Description: 最优化问题相关算法的源代码，用MATLAB编写。-Optimization algorithm of relevant source code with MATLAB
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Size: 36864 |
Author: zhouhongyupear |
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Description: ant colony optimization
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Size: 2048 |
Author: zsp643295840 |
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Description: 最优化方法及其Matlab程序设计2009马昌凤-Optimization method and Matlab programming 2009 Convergent Descend
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Size: 1843200 |
Author: liwenbo |
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Description: 优化方法 Wolfe-Powell准则 适合优化方法的初学者-optimization method Wolfe-Powell
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Size: 2048 |
Author: 王顺 |
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Description: 基本粒子群算法，很好用，方便理解，非常简单，有文字说明，有注释-panicle swarm optimization
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Size: 163840 |
Author: 张泰然 |
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Description: 关于优化算法的资料，采用了类似电磁力的方法进行的优化算法构建，很新颖-about optimization，An electromagnetism-like mechanism for global optimization
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Size: 124928 |
Author: renzhiyong |
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Description: 用最优化方法解决最优化问题的技术称为最优化技术，它包含两个方面的内容：
(1)建立数学模型，即用数学语言来描述最优化问题。模型中的数学关系式反映了最优化问题所要达到的目标和各种约束条件；
(2)数学求解，数学模型建好以后，选择合理的最优化方法进行求解。
-With optimization method to solve the optimization technology, called the optimum technology, it contains two aspects: (1) established the mathematical model, which is the mathematical language to describe the optimization problem. Model of the mathematical relationship reflects the optimal problem to achieve and all constraint conditions (2) solving mathematics, mathematical model built after, choice of reasonable solution of the optimization method.
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Size: 155648 |
Author: 王雪 |
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Description: RBF optimization with genetic algorithm(ARTICLE5)
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Size: 2775040 |
Author: hos |
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Description: 阻尼算法实现优化，主要是针对线性方程组求解超定方程的一种算法。大家可以试试。-Damping algorithm to realize optimization
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Size: 21504 |
Author: legend |
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Description: 采用拟牛顿法解决工程上全局优化，同时给出该程序的具体编写过程-global optimization for newton method is carried,at mean time, the progress is gived
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Size: 4096 |
Author: wuhuzi |
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Description: 针对登月舱上升段轨迹优化问题，建立上升舱动力学模型，用无量纲技术建立最优控制模型；以燃料消耗最优为指标，利用Pontrjagin极小值原理，将问题转化为时间自由的两点边值问题(TPBVP)。采用一种基于初值猜测方法和向前扫描法求解TPBVP，得到最优上升轨迹。仿真结果表明：此方法收敛速度快、可靠性高，为月面返回实际应用提供一定的参考。-According to the problem of trajectory optimization for the lunar module in ascent stage, firstly, the dynamical model of the module is established, as well as the non-dimensional optimal control-oriented model, secondly, to realize the minimal fuel consumption, the optimal problem is converted into a time free Two-Point Boundary Value Problem (TPBVP) based on the Pontrjagin’s minimal principle, finally, TPBVP is solved and the optimal trajectory is obtained using an initial value hypothesizing method along with the Forward Sweep Algorithm. The simulation results show that this method has advantages of rapid convergence velocity and high reliability, and can provide reference for the practical application of the module returning from moon
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Size: 357376 |
Author: chenshan |
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Description: 详细介绍了优化算法-遗传优化算法和粒子群优化算法，给出了编程过程,-Optimization Algorithms (Genetic Optimization Algorithm and Particle Swarm Optimization Algorithm)are introduced in detail,the programm progress is gived
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Size: 15360 |
Author: whz |
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Description: 《结构优化设计》中的满应力设计VB演示程序，程序中演示的是应力比法，其中含有两个工程实例，例题均在压缩包中的图片中给出了描述。
此为我个人编写的课程演示程序。-Structural optimization design of full stress design VB demo program, presentation program is the stress ratio method, which contains two engineering examples, examples are given to describe the compressed package in the picture.
This demo program written for my own course.
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Size: 244736 |
Author: tjcobalt |
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Description: 将离散约束优化问题转化为非负整数约束规划问题，开发求解该问题的离散差分进化算法。该算法采用基于混沌映射
的种群初始化、双版本变异和带随机扰动项的取整运算等新策略。针对非线性约束条件，给出惩罚基数的计算方法和连续映
射基函数的表达式，在此基础上设计处理非线性约束的自适应惩罚因子。提出一种刻画种群多样性的新测度——种群二次平
均基因距离及基于新测度的依概率混沌移民算子。将自适应罚函数法、依概率混沌移民操作与离散差分进化算法有机融合，
构造面向工程约束优化的混合离散差分进化算法。对 3 个离散约束优化实例进行验证，结果表明，混合算法具有良好的鲁棒
性且优于离散粒子群算法。应用混合算法求解斜齿圆柱齿轮传动优化设计问题，结果优于遗传算法及其改进算法、离散粒子
群算法，目标函数值较遗传算法及其改进算法分别下降41 和10-The constrained discrete optimization (CDO) is transfor med into a nonlinear constrained non-negative integer
programming (CNIP) which can be solved by the proposed discrete differential evolution (DDE) algorithm that adopts several
improvements such as the chaotic initialization of a population, the double-scheme mutation, and the integrating operator with
stochastic perturbation. Aiming at the nonlinear constraints, th e calculating approaches for the base penalty and the formula f or the
base function of continuous mapping are carried out, and self-adaptive penalty factors based on these notions for handling cons traints
are presented. It is studied that a novel measure, termed as a quasi re-averaging gene distance for a population, is employed t o depict
the diversity of the population and chaotic immigration operato rs depending on this measure a nd the probability are implemented to
preserve the population diversity. Orientating constrained engineering optimizati
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Size: 927744 |
Author: 吴胜亮 |
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Description: 文档名称：最优化讲稿，包含各种经典优化算法。-Document name: optimization notes，which includes various classic optimization algorithm.
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Size: 235520 |
Author: 叶落无尘 |
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