用对称差分解法自然得到一个算法（§4），相当于改进单纯形算法。
The symmetric difference decomposition method gives an algorithm for the former problem (§4), which is equivalent to the revised simplex algorithm for linear programming.
针对无约束函数最优化问题，提出了一种能有效加快收敛速度的改进单纯形算法。
An improved simplex method (ISM) based on Nelder and Meads simplex method (N-M SM) is presented for unconstrained function optimization.
结果表明，改进单纯形优化法的灵敏度比传统方法有所提高，实验次数少，线性关系良好。
The result indicates that this way has some advantages as follows compared to the traditional method:higher sensitive, less time of experiment and linear relationship.
本文首先阐述了如何建立饲料配方的线性规划数学模型，以及用计算机实现改进单纯形算法的主要步骤。
Methods of building linear programming mathematical model for feed compounding and main procedure of realizing improveds simplex algorithm with computer are presented in this paper.
应用脉动法测到的信号分析结构的固有频率和振型，利用作者提出的改进的单纯形法来识别结构刚度。
The frequencies and vibration modes of structures are analyzed with pulsating method and structural stiffness is identified with modified simplex method, which is presented by authors.
基于改进的单纯形算法和残数法，对药物动力学房室模型中的有关参数计算进行了研究。
By using improved simplex method and residuals method, a calculation based on the parameters of compartment model of pharmacokinetics is presented.
本文应用改进的单纯形优化法较好地弥补了目前在分析化学计量学中得到广泛应用的卡尔曼滤波法所存在的不足。
The modified simplex optimization is used to remedy the drawbacks of Kalman filter method which is widely applied in analytical chemometrics.
与原对偶单纯形法相比，改进算法的存贮量和计算量大大减少。
Compared with the dual simplex method, the amount of the storage and calculations of the improved algorithm is largely reduced.
本文就单纯形算法选取入基变量的准则进行改进，给出一种新的选取入基变量的准则。
This paper makes improvement on the criterion of choosing basic variable in simplex algorithm and gives out a new selecting criterion.
我们应用改进的单纯形确定了最优反应条件。
Modified Simplex method has been used to obtain the optimal condition of the reaction.
采用的相关技术包括增加单纯形寻优算子、运用改进的交叉算子、自适应地调整交叉率和变异率等。
The methods we proposed include adding deterministic simplex searching operation, improving the crossover operator, modifying adaptive crossover probability and adaptive mutation probability.
提出了一种求解线性规划(LP)的改进的单纯形法，其迭代过程产生的一部分极点可能出现在可行域外成为不可行极点，因此称之为外点单纯形法。
This paper presents an improved (infeasible) simplex method for linear programming, in which some of vertex points, corresponding to the iterative process, can be out of the feasible domain of (LP).
本文提出单纯形置换算法的改进策略。
In this paper, we introduce two strategies to modify Nelder-Mead simplex algorithm.
为了适应复杂机械产品优化设计，提出一种修正的单纯形法，并用来改进模拟退火算法。
In order to adapt to the optimization of the complex mechanical products, a new simplex method is presented. Then the simulated annealing algorithm is improved by using the new method.
针对鱼群算法在局域搜索能力差的问题，提出一种基于单纯形法的改进型人工鱼群算法。
After analyzing the low local search ability of Artificial Fish Swarm Algorithm (AFSA), an improved AFSA based on simplex method was proposed.
针对鱼群算法在局域搜索能力差的问题，提出一种基于单纯形法的改进型人工鱼群算法。
After analyzing the low local search ability of Artificial Fish Swarm Algorithm (AFSA), an improved AFSA based on simplex method was proposed.
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