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Accueil du site → Master → Chine → 2009 → Modeling and simulation of the behavior of the desert locust populations

Taiyuan University of Science and Technology (2009)

Modeling and simulation of the behavior of the desert locust populations

Zhao Bei

Titre : Modeling and simulation of the behavior of the desert locust populations

Auteur : Zhao Bei

Grade : Master’s Theses 2009

Université : Taiyuan University of Science and Technology

Résumé
The desert locust disaster long time , \Has an important role in the behavior of the desert locust populations to solve agricultural and ecological problems . The desert locust group behavior is typical of the complex system , its research must be guided by the complexity of the scientific theory . Artificial life method to solve the lack of desert locust populations Behavior Research Methods , opened up new avenues for the study of group behavior of the desert locust . First, based on the method of complex adaptive systems theory , the use of artificial life , the basic model of the behavior of a desert locust populations . The model to the desert locust body for modeling object model by the the behavior interaction rules between the environment , food main , the main body of the desert locust and the main body and the main body , between the body and the environment . The model of the environment is a two-dimensional discrete space , including food and desert locusts main . Extraction and modeling of the of desert locusts main attributes and rules of conduct , as fully as possible the model reflects the universal property of the desert locust behavior . Subsequent use of the Java programming technology , Swarm simulation platform model . In the realization of the model simulation platform , you can easily customize the desert locust and food quantity and the relationship between , which simulates real-life behavior of desert locust populations in different density . The platforms through a graphical interface to control and set the model simulation , and the status and data simulation graphical output . Then use the model to simulate the behavior of desert locust populations of different densities . The simulation results better reflect the reality of the desert locust phenomenon of group behavior and characteristics .

Mots clés : Complex adaptive system Desert locusts Group behavior Swarm platform Simulation

Présentation (Dissertation topics)

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