1)Rosenbrock functionRosenbrock函数
1.Rosenbrock function is taken for example,antibodies evolutionary process and population distribution character have been simulated while in solving the maximum of Rosenbrock function.利用免疫算法对多峰值函数进行多峰值搜索及全局寻优能力,运用Matlab编程实现基于信息熵的免疫算法来求解Rosenbrock函数全局最大值,并对抗体进化过程和种群分布特征进行了仿真。
2.A problem for maximum value of Rosenbrock function was dealt with by the improved genetic algorithm as an example.以求Rosenbrock函数的极大值为例,对修正后的遗传算法进行了实例分析。
2)exponential Rosenbrock methods指数Rosenbrock方法
英文短句/例句
1.Semi-Implicit R-K Methods and Exponential Rosenbrock Methods of Delay Differential Equations;延迟微分方程的半隐式R-K方法及指数Rosenbrock方法
2.Numerical Stability of Parallel Rosenbrock Method and Block θ-Method for Delay Differential Equations;延迟微分方程并行Rosenbrock方法和块θ-方法数值稳定性
3.Stability Analysis and Numerical Simulation of Rosenbrock Methods for Stiff Delay Systems;刚性延迟系统Rosenbrock方法的稳定性分析及其数值仿真
4.Quantitative Error Analysis of Rosenbrock Methods for Stiff Semilinear Problems with the Variable Coefficient求解变系数半线性刚性问题的Rosenbrock方法的定量误差分析
5.PARALLEL ROSENBROCK METHODS FOR STIFF DIFFERENTIAL EQUATIONS;刚性微分方程的并行Rosenbrock方法
6.Rosenbrock Methods for Delay Integro-Differential Equations时滞积分微分方程的Rosenbrock方法
7.Quantitative Error Analysis of Rosenbrock Methods for Some Classes of Stiff Differential Equations;几类刚性微分方程Rosenbrock方法的定量误差分析
8.Stability Analysis of Runge-Kutta Methods Combined with Rosenbrock Methods for Stiff Delay Systems刚性延迟系统组合RK-Rosenbrock方法的稳定性分析
9.Training linear support vector machine by Rosenbrock algorithm in the primal space在原始空间用Rosenbrock算法训练线性支持向量机
10.The Index of Enrolling New University Students-Fraction Digit Method;大学新生入学录取指数:分位数方法
11.A new method for the Calculation for average ligand number and buffer index;平均配位数和缓冲指数计算的新方法
12.Dual exponential map parameterization of maintenance Agent model维修Agent模型的双指数映射参数化方法
13.Research on the Method of Measuring Customer Satisfaction Index Combined with Quality Index;结合质量指数的顾客满意度指数测评方法研究
14.A New Method of Weaving Integration Index and Constructing Index System;编制综合指数及建立其指数体系的一种新方法
15.The Method of NPV Indexiation;净现值指数排序法的问题及解决方法
16.Methods and Arithmetic Models of Stock Index Replication;证券价格指数复制的方法与算法模型
17.The Factor-assay Method to Compile the Statistics Exponent;关于统计指数编制方法的因素分析法
18.Settlement curve prediction method-index of deformation process method沉降曲线预测方法-变形过程指数法
相关短句/例句
exponential Rosenbrock methods指数Rosenbrock方法
3)Rosenbrock methodRosenbrock法
1.Utilizing Rosenbrock method to optimize coordinate transformation;利用Rosenbrock法优化坐标转换
2.The influence of the rolling parameter on the linearization coordinate transformation model is analyzed,a new method that utilizing Rosenbrock method to resolve rolling parameter is put forward.分析了旋转参数对线性化坐标转换模型的影响大小,提出了利用Rosenbrock法求定坐标转换参数的一种新方法,实现了旋转参数偏大时的坐标转换。
4)Rosenbrock's optimisation procedureRosenbrock优化
5)Rosenbrock methodsRosenbrock方法
1.This paper is concerned with the stability of Rosenbrock methods with variable stepsize applied to multi-pantograph equation y′(t)=λy(t)+lk=1μ_ky(q_kt),λ,μ_k∈C,0<q_l<…<q_2<q_1<1.主要讨论了用一类变步长Rosenbrock方法求解多比例延迟微分方程y′(t)=λy(t)+∑lk=1μky(qkt),λ,μk∈C,0
3.In this paper we make proper modifications about a class of Rosenbrock methods for solving ordinary differential equations.本文适当改造求解常微分方程的Rosenbrock方法,构造了一类求解延迟微分方程的Rosenbrock方法,证明了这类方法是GP-稳定的,而且这类方法的GP-稳定性与求解常微分方程的Rosenbrock方法的A-稳定性等价。
6)Rosenbrock methodRosenbrock方法
1.Parallel Rosenbrock method for delay differential equations;一类延迟微分方程的并行Rosenbrock方法
2.GP_m -Stability of the Rosenbrock method differential equations with many delays;Rosenbrock方法求解多延时微分方程的GP_m-稳定性(英文)
3.The GP-stability of the Rosenbrock method for generalized delay differential equations;Rosenbrock方法求解广义延时微分方程的GP-稳定性(英文)
延伸阅读
高斯函数模拟斯莱特函数 尽管斯莱特函数作为基函数在原子和分子的自洽场(SCF)计算中表现良好,但在较大分子的SCF计算中,多中心双电子积分计算极为复杂和耗时。使用高斯函数(GTO)则可使计算大大简化,但高斯函数远不如斯莱特函数(STO)更接近原子轨道的真实图象。为了兼具两者之优点,避两者之短,考虑到高斯函数是完备函数集合,可将STO向GTO展开: 式中X(ζS,A,nS,l,m)定义为在核A上,轨道指数为ζS,量子数为nS、l、m 的STO;g是GTO: 其变量与STO有相似的定义;Ngi是归一化常数: rA是空间点相对于核A的距离;ci是组合系数;K是用以模拟STO的GTO个数(理论上,K→∞,但实践证明K只要取几个,便有很好的精确度)。 ci和ζ在固定K值下, 通过对原子或分子的 SCF能量计算加以优化。先优化出 ζS=1 时固定K值的ci和(i=1,2,...,K),然后利用标度关系式便可得出ζS的STO展开式中每一个GTO的轨道指数,而且,ci不依赖于ζS,因而ζS=1时的展开系数就是具有任意ζS的STO的展开系数。对不同展开长度下的展开系数和 GTO轨道指数已有表可查。
