This model demonstrates the spread of a virus through a network. (2008)) from epidemiology: In its description it says: So after doing the great tutorials provided here everybody should be able to come up with his first attempt.Īs a basis for mine I have chosen the SIR model (Stonedahl, F. My purpose was to come up with some model that represents a bit of the communication theory.
Netlogo crt software#
The software comes with an abundance of already existing models from Art, Sociology, Network Theory, Mathematics, Biology…. Beyond exploration, NetLogo enables the quick and easy authoring of models.” It comes with an extensive models library including models in a variety of domains such as economics, biology, physics, chemistry, psychology, system dynamics and many other natural and social sciences. The NetLogo environment enables exploration of emergent phenomena. “It was designed in the spirit of the Logo programming language to be “low threshold and no ceiling,” that is to enable easy entry by novices and yet meet the needs of high powered users. Netlogo is an easy entry into the agent based modeling world since it provides a nice interace and a easy language. I wanted to build a simple model where information is diffused in an interpersonal network of people, and where each one has a different taste for some kind of news. Key words：crowd behavior crowd evacuation Netlogo simulation Flocking algorithm目 录TOC \o "1-3" \h \u HYPERLINK \l _Toc5756 1 引言 PAGEREF _Toc5756 1 HYPERLINK \l _Toc3941 1.1 课题的来源及意义 PAGEREF _Toc3941 1 HYPERLINK \l _Toc19869 1.2 国内外发展状况 PAGEREF _Toc19869 1 HYPERLINK \l _Toc27923 1.In my meager attempts to get an idea of agent based modeling, I have recently had a chance to play a bit with Netlogo.
This experiment can better represent the crowd evacuation scenario and adjust variables, so it is more intuitive and simple. This experiment mainly used Flocking algorithm to implement the evacuation,simulate the crowd evacuation in case of disasters in a large public places.In this experiment, we can modify the number of population and the rotation Angle to more accurately simulate the crowd evacuation. In this paper under the background of the evacuation study ,we use the Netlogo which is a simulation modeling tool based on the Agent for the evacuation study.This paper describes the source of the subject, the significance, goals, and then based on the understanding of the operating principle and the product feature of Netlogo, we apply Netlogo module to achieve a simple crowd evacuation experiment. The workers' congestion level is higher, the risk is greater, and cause casualties and property loss will be more serious, so the status of the crowd behavior simulation in real life have been already more and more significant.
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