Genetic algorithms of physical modelling with postcrossover survival

[摘要] This paper describes the peculiarities of the system synthesis algorithms realization. The system synthesis algorithms are divided into some categories. They are divided according to the synthesized system as algorithms of the mathematical models synthesis and algorithms of physical models synthesis. Mathematical modelling is a setting process of the corresponding mathematical object (a mathematical model) to the real object. In physical modelling a real investigated system is replaced by another fitting physical model reproducing properties of the model that keeps its physical nature. Applying randomness and probabilistic processes the algorithms can be divided into stochastic and deterministic algorithms. A deterministic algorithm is an algorithm with the strictly defined rules. The deterministic algorithms involve all the determined rules. Stochastic algorithms have some uncertainty and use random values at some stage of its functioning. The choice of the algorithm depends on the problem's requirements.

[发布机构] JSC 'Central Construction Bureau 'Geofizika', 89 Kirenskogo street, Krasnoyarsk, Russia^1;Siberian Federal University, 79 Svobodny avenue, Krasnoyarsk; 660041, Russia^2;Reshetnev Siberian State University of Science and Technology, Krasnoyarsky Rabochy Av., 31, Krasnoyarsk; 660037, Russia^3;Krasnoyarsk Sci. and Technol. City Hall of the Russ. Union of Sci. and Engineering Associations, 61 Uritskogo street, Krasnoyarsk; 660049, Russia^4

[效力级别] 工业技术

[关键词] Deterministic algorithms;Mathematical objects;Physical model;Physical modelling;Physical nature;Probabilistic process;Stochastic algorithms;System synthesis