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1)  convex simplex method
凸单纯形法
1.
Based on the convex simplex method for nonlinear programming,sensitivity analysis to changes in technical coefficients of linear fractional programming is presented.
基于求解非线性规划的凸单纯形法,对线性分式规划技术系数变化进行灵敏度分析。
2.
Based on the convex simplex method for nonlinear programming,a sensitivity analysis of consumption coefficient matrix in linear fractional programming is presented.
基于解非线形规划的凸单纯形法,对一类线形分式规划的消耗系数矩阵进行灵敏度分析。
3.
Based on the convex simplex method for nonlinear programming, a sensitivity analysis of linear fractional programming is presented.
 基于解非线性规划的凸单纯形法,对线性分式规划进行灵敏度分析。
2)  Simplex Method
单纯形法
1.
Nonlinear regression analysis of cardiac enzyme kinetic model with modified simplex method and DUD method using SAS software;
改良单纯形法和DUD法非线性回归分析心肌酶代谢动力学模型
2.
A self-optimizing fuzzy controller based on simplex method;
一种基于单纯形法的参数自寻优模糊控制器
3.
Using "quasi-optimal basis" to reduce seeking solution progress of simplex method;
利用“准最优基”简化单纯形法求解过程
3)  simplex algorithm
单纯形法
1.
This paper presents a practical method of evaluating roundness ,it establishes a kind of mathematic model and makes use of the simplex algorithm method in the calculation of roundness error fitting the minimum conditions.
 提出一种圆度误差评定的实用算法,利用线性规划单纯形法,按最小条件求得圆度误差。
2.
A hybrid genetic algorithm together with a simplex algorithm is proposed.
讨论了一类非线性二层混合整数规划的求解问题,将遗传算法和单纯形法结合提出了一种混合遗传算法,为了避免经典遗传算法在实际运用中存在的Hamming悬崖、早熟收敛、全局优化速度慢和解的精度差等缺点,引入了实数编码,并采用多个子种群并行搜索的策略,数值模拟结果表明该算法是有效的。
3.
Then the simplex algorithm is applied for the solution of unconstrained optimization problem.
针对球约束凸二次规划问题,利用Lagrange对偶将其转化为无约束优化问题,然后运用单纯形法对其求解,获得原问题的最优解。
4)  simplex [英]['simpleks]  [美]['sɪmplɛks]
单纯形法
1.
A global optimization algorithm: genetic algorithm-simplex;
一种全局优化算法:遗传算法-单纯形法
2.
In this paper the specialities of linear programming that is suited tothe simplex,large M and dual simplex along with the general corresponding solutionsto them are given.
给出单纯形法、大M法、对偶单纯形法适应的线性规划问题的特征,并给出相应解法的一般规律。
3.
The theory used in the analysis of the Yagiuda antenna of NEC which is based on method of moment(mom) and the simplex are briefly introduced in this paper.
介绍了基于矩量法的 NEC分析八木天线的原理和单纯形法的基本原理 ,并将两者结合起来提出了一种适合工程中使用的优化设计方法。
5)  simple method
单纯形法
1.
Application of simple method on aircraft stabilizer s spindle structural design;
单纯形法在飞机平尾大轴结构设计中的应用
2.
The optimization problem is solved by using an external penalty function and a simple method.
结合处罚函数法及单纯形法对变径桩直径及扩大头直径进行优化设计,得出一定荷载下桩径的取值范围和最优结果,所编程序既可完成单一土层的优化,也可完成多种土层的优化,具有较高的理论意义和实用价值。
6)  simplicial method
单纯形法
1.
In the process of searching the best way for least expense , we brought out five principles to establish the model, Based on these principles ,this problem was transfored into a active linear optimization matter,the best schema could be obtained by using innovated simplicial method and programming.
本文在寻找总费用最小的优化路径过程中 ,提出了模型建立的五个原则 ,以这些原则为基础和约束 ,将问题化为一种动态线性规划问题 ,采用改进的单纯形法 ,通过计算机编程求得最优方
2.
Mathematics model of steel-making-furnacing is given;Also,we propose the arithmetic design of simplicial method.
建立了炼钢装炉数学模型,给出了单纯形法的算法设计。
补充资料:超改进控制加权形心单纯形法
分子式:
CAS号:

性质:结合了超改进单纯形法与控制形心单纯形法两者的优点而产生的一种单纯形优化方法。由除响应值最差的顶点w以外的其余各单纯形顶点的响应值计算加权形心点pw,引入控制参数γ调节加权形心点的位置,确定w的反射点pγ,以保证单纯形沿逼近梯度的方向推移。在确定的推移方向上,根据顶点w、加权形心点pw。和反射点pγ的响应值用二次曲线拟合求导,决定单纯形的新顶点,以保证新顶点在该推移方向上是最优的,从而加快了优化速度。

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