动态罚函数,dynamic penalty function
1)dynamic penalty function动态罚函数
1.To overcome such a problem in the analysis of water delivery scheduling,this paper describes a method of adopting the dynamic penalty functions for model constraints and the simulated annealing genetic algorithm.本文在分析渠系配水优化编组模型特点的基础上,针对基于固定惩罚函数遗传算法的模型求解方法中存在的量纲难以统一、搜索精度不高和过早收敛到局部最优解的问题,引入动态罚函数来处理约束条件,提出了基于模拟退火遗传算法的模型求解方法。
英文短句/例句

1.An Approach for Electromagnetic Detection Satellites Scheduling Based on Genetic Algorithm with Dynamic Punish Function基于动态罚函数遗传算法的电磁探测卫星多星规划方法
2.The Dynamic Object Path Planning Based on Penalty Function Niche Pareto Genetic Algorithm;基于惩罚函数NPGA的足球机器人动态目标规划
3.dynamic correction function generator动态校正函数发生器
4.The Application of Internal Penalty Function Method on the Optimized Design of V Belt Transmission;内点惩罚函数法在V带传动优化设计中应用
5.How to Use Flexibly the Function of Creat ( ) and SyntaxFromSQL( ) to Creat the Data Window;巧用Creat()和SyntaxFromSQL()函数创建动态数据窗口
6.// protected constructor used by dynamic creation// 动态创建所使用的受保护的构造函数
7.Dynamic Secret Sharing Schemes Based on Hash Function;基于Hash函数的动态密钥分存技术
8.Explaining the Sine Function Image Dynamically with Authorware;用Authorware动态诠释正弦函数图象
9.Discussion on the Dynamic Making of Function Curves in CAI Courseware;CAI课件中函数曲线动态制作探讨
10.Estimation and Applications of VaR Based on Dynamic Copula基于动态Copula函数的VaR估计及其应用
11.Function Mining for GEP on Dynamic Population基于动态种群的GEP函数挖掘算法研究
12.The Penalty Function and Filled Function Methods in Nonlinear Programming;非线性规划中的罚函数及填充函数方法
13.A Globally Convexized Filled Function Algorithm with an Adjustable Parameter;一个参数动态调节的全局凸填充函数算法
14.Numerical Analysis of Dynamic Modulation Transfer Function for High-Resolution Aerial Camera高分辨率航空相机动态调制传递函数数值分析
15.The Penalty Function of Sparre Andersen Model with a Threshold Dividend Strategy;带分红的Sparre Andersen模型的期望折扣罚函数
16.A Modified Penalty Functions Method for Inequality Constraints Minimization;不等式约束的一种修改的罚函数方法
17.Smooth Exact Penalty Functions for Constrained Optimization;约束最优化问题中的光滑精确罚函数
18.Gerber-Shiu Discounted Penalty Function of a double-claim risk model;双理赔风险模型的Gerber-Shiu罚金函数
相关短句/例句

fuzzy dynamic penalty function模糊动态罚函数
1.Penalty function is of several styles,via analysis and study,a new strategy of improving penalty function,that is fuzzy dynamic penalty function,is presented.罚函数有多种形式,通过对其进行分析研究,本文提出一种新的罚函数,即模糊动态罚函数;用模糊动态罚函数遗传算法对钢筋混凝土梁进行了离散变量优化设计。
3)non-stationary multi-stage assignment penalty function动态调整罚函数
4)Non stationary penalty非稳态罚函数
1.Genetic algorithm(GA) with Non stationary penalty function is used to solve the multiobjective optimization problem with constrai.本文提出了一种基于设计变量敏感性的健壮性设计方法 ,并用非稳态罚函数遗传算法来实现多目标优化设计。
5)dynamic function动态函数
1.Based on the evolutionary and learning mechanism of immune cells in germinal center reactions, a new algorithm for dynamic function optimization was proposed, and the features of multi-population cells, diversity of cells, and recycling and immune memory in the germinal center were simulated.基于免疫细胞在生发中心反应时的进化与学习机理,提出了一种新的动态函数优化算法。
6)penalty function罚函数
1.According to the work condition of one 1450 five-stand tandem cold mill,reduction distribution as decision variable,the penalty function was established,in which rolling pressure distribution ratio was as objective function and the constraint condition of reduction distribution was as penalty term.根据某1450五机架冷连轧机生产工况,以压下量分配为自变量,以轧制力成比例分配为目标函数,将压下量分配的约束条件作为惩罚项,建立惩罚函数。
2.The penalty function algorithm is utilized to meet the requirements of essential boundary conditions because the shape function of EFGM fails to satisfy conditions.将一种新的数值方法无网格伽辽金法(EFGM)用于刚塑性可压缩材料稳态轧制过程的模拟,由于形函数不满足插值条件,采用罚函数法满足本质边界条件;为提高精度,选用矩形影响域的张量积核函数;利用有限元背景网格作为积分单元,对求解域内和边界上采用不同的高斯积分方案·数值计算结果与刚塑性有限元的计算结果和文献中的实验数据吻合较好,说明无网格伽辽金法用于刚塑性可压缩材料轧制过程的可行性和正确性
3.The penalty function is adopted to impose the essential boundary condition, the tensor product weight function with a rectangular influence domain is chosen, and the finite element background cell is considered as the integration unit.将无网格再生核质点法(RKPM)用于刚塑性可压缩材料轧制过程的模拟,采用罚函数满足本质边界条件,选用矩形影响域的张量积核函数,利用有限元网格作为积分单元,对求解域内和边界上采用不同的高斯积分方案。
延伸阅读

罚函数法分子式:CAS号:性质:求解带约束非线性规划的一种数值解法。它是通过将原规划问题中的约束条件乘以一定的惩罚因子后加入到原目标函数中构成新的目标函数,从而使条件极值问题转化为无约束极值问题。由于惩罚因子的加入,任何对约束条件的背离将受到“惩罚”而使目标函数增加,当惩罚因子足够大时,只有惩罚项趋于零,即所有约束条件得到满足时,新的目标才能取得极小值,此时新问题的解就是原问题的解,且满足给定的约束条件。