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System Development & Application
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490-494

Formal research for path planning of underwater swarm robots

Zhang Jie1
Liu Gengyang1
Guan Yong2
1. College of Information Science & Technology, Beijing University of Chemical Technology, Beijing 100029, China
2. College of Information Engineering, Capital Normal University, Beijing 100048, China

Abstract

To enhance the correctness of the path planning of underwater swarm robots based genetic algorithm, this paper used theorem proving to formalize it, and gave the formal model of it in HOL4. According to the general steps of algorithm formalization, this paper analyzed the design procedure of the algorithm in detail firstly. It pointed out the key step of the algorithm and the difficulty in formal modeling, and constructed the overall frame of formal modeling. Then, it got three core modules of population initializing, selection and crossing by decomposing the algorithm. Finally, it formalized the three core modules separately after formalized the basic data types, which would be used in formal model, and got the formal model of the algorithm. By proving the 97 properties related to this model, this paper illustrates the rationality and effectiveness. Moreover, it carried out the formal verification of the algorithm, and also extended the application scope of HOL4.

Foundation Support

国家自然科学基金资助项目(61572331)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2017.08.0695
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 2
Section: System Development & Application
Pages: 490-494
Serial Number: 1001-3695(2019)02-037-0490-05

Publish History

[2019-02-05] Printed Article

Cite This Article

张杰, 刘耕阳, 关永. 一种水下群机器人路径规划算法的形式化研究 [J]. 计算机应用研究, 2019, 36 (2): 490-494. (Zhang Jie, Liu Gengyang, Guan Yong. Formal research for path planning of underwater swarm robots [J]. Application Research of Computers, 2019, 36 (2): 490-494. )

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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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