【摘要】 简要介绍进化策略的基本原理和基本技术,在此基础上,提出一种基于(1+1)-ES的新型个体独立优化进化策略算法,并应用于求解非线性方程,利用该算法可获得任意给定所求非线性方程的近似根。相比传统的求解方法,克服了传统方法所存在的误差累积、一次只能求出一个根等缺陷。实验结果表明,该方法是有效可行的,其目的为求非线性方程近似根提供一新方法,由于数学物理中许多问题常常归结为求解非线性方程,因此,该方法将在科学工程计算等领域有着广泛地应用。更多还原

【Abstract】 The evolutionary strategies of basic principle and technology are introduced.The individual independent optimization evolu-tionary strategies algorithm is proposed based on(1+1)-ES,which is used solutions of nonlinear equations.By using of this algorithm,a nonlinear equation is solved.Compared with the traditional ways of solving the approximate solutions of nonlinear equations,its ad-vantages are shown by some examples;some defects of traditional ways are overcome.Owing to many of problems in mathematics physics are sum up solving nonlinear equation.So,it is used extensive in science engineering computer fields.更多还原