A Forest Competition Algorithm and Its Applicationin in Solving Transcendental Equations

Guo Gai-wen; Huang Ka-ma

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A Forest Competition Algorithm and Its Applicationin in Solving Transcendental Equations

更新时间：2023-11-28

- A Forest Competition Algorithm and Its Applicationin in Solving Transcendental Equations
- Advanced Engineering Sciences Vol. 40, Issue 6, Pages: 127-132(2008)
- 作者机构：
  
  四川大学
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2008，
  
  Published Online：28 May 2008，
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郭改文,黄卡玛.森林竞争算法及在超越方程求解中的应用[J].工程科学与技术,2008,40(6):127-132.

Guo Gai-wen, Huang Ka-ma. A Forest Competition Algorithm and Its Applicationin in Solving Transcendental Equations. [J]. Advanced Engineering Sciences 40(6):127-132(2008)
郭改文,黄卡玛.森林竞争算法及在超越方程求解中的应用[J].工程科学与技术,2008,40(6):127-132. DOI：

Guo Gai-wen, Huang Ka-ma. A Forest Competition Algorithm and Its Applicationin in Solving Transcendental Equations. [J]. Advanced Engineering Sciences 40(6):127-132(2008) DOI：

摘要

中文摘要: 针对现有的仿生优化算法局部搜索能力差、早熟收敛问题，利用自然树枝条的生长、凋落矛盾统一原理和森林生态系统中竞争排斥原理，建立了森林动态演化的竞争模型，提出了森林竞争优化算法。为验证算法的合理性和有效性，将其应用于超越方程的求解。与标准遗传算法进行对比，该算法运行速度快；与标准粒子群算法进行对比，该算法搜索到全部解的成功率高。该算法为优化设计和计算提供了一种新的方法和思路。

Abstract

Abstract: In view of such drawbacks of current bionics optimization algorithms as poor local search ability and premature convergence

a competition model of forest dynamical evolution was established by using two principles . One was the contradictory unity of growth and whiting based on natural trees

and another was the competitive exclusion in forest ecosystem . Furthermore

a forest competition algorithm was proposed. To verify the algorithm

we applied it to solve transcendental equations . Compared with the Standard Genetic Algorithm

it ran faster . Compared with the Standard Particle Swarm Optimization

it had higher success rate in searching all solutions. This algorithm may provide a novel method for design and calculation of optimization.

关键词

自然树森林生长竞争超越方程

Keywords

natural treeforestgrowthcompetitiontranscendental equation

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