NetLogo is a multi-agent programmable modeling environment. It is used by many hundreds of thousands of students, teachers, and researchers worldwide. It also powers HubNet participatory simulations. It is authored by Uri Wilensky and developed at the CCL. You can download it free of charge. You can also try it online through NetLogo Web.

Most computers can run NetLogo (see system requirements). If you would like to run NetLogo on a Chromebook or in a web browser, please see if NetLogo Web will meet your needs. Multiple versions of NetLogo can be installed on the same computer; installing a new one doesn’t remove the old one. More versions here.

NetLogo是一个可以模拟自然现象和社会现象的建模环境。 NetLogo特别适合对 复杂系统 进行建模。 NetLogo编程语法非常简单，功能却非常强大。 NetLogo有丰富的文档、教程以及模型库。 NetLogo主页. 1. 渗流模型 （seepage model） 假如有一片原始森林，某日突然着火了，火势将会如何蔓延？ 忽略动物、风向等因素，只考虑树木密度，那么火势的蔓延程度与树木的密度有什么关系？ 不妨建个模型试试看~ 如下图：这是这个模型的界面部分。 density表示树木密度，是一 …

NetLogo is a programmable modeling environment for simulating natural and social phenomena. It was authored by Uri Wilensky in 1999 and has been in continuous development ever since at the Center for Connected Learning and Computer-Based Modeling. NetLogo is particularly well suited for modeling complex systems developing over time.

The desktop version of NetLogo is recommended for most uses See here for more information on how to use NetLogo Web. Launch NetLogo Web with a blank model.

其中一篇研究成果《基于复杂系统仿真的微博客虚假信息扩散模型研究》，用的基础就是 Netlogo 中的计算机病毒传播模型。 看到这里，你可能早已跃跃欲试了。 别忙，刚才告诉你的，都是好消息那一面。 坏消息是，Netlogo 的语法，非常古怪。 对于从来没有接触过编程的人，困难在于模型一旦复杂化，阅读理解会有些困扰。 然而对他们来说，这种语法的怪异倒还好。 他们的背景知识空缺，犹如一张白纸，往上面挥毫泼墨，还算容易。 只要功夫深，铁杵磨成针。 还是可以通 …

NetLogo提供了NetLogo Web在线环境，可以在网页上直接运行.nlogo文件，可以作为演示使用。 但注意的是： Web端对插件（ [extensions]模块）并不完全支持，例如你使用了python，是无法在网页端运行的。 py ; ... python插件. ; ... your other extensions. 无法在Web端添加可视化模块。 如果你仿真实验结果（图表结果）做出来了，又嫌弃NetLogo客户端的图标太丑，又不想导出数据再重新制图（太会偷懒了），可以在web端运行，图表右上方有三横的小图标，点击它就可以导 …

本文主要介绍如何安装NetLogo及一些界面的说明。 NetLogo开发较为成熟，不需要对软件进行配置，安装过程较为简单。 任意选择一款浏览器，在浏览器输入 ccl.northwestern.edu/ne. 即可进入NetLogo主页。 点击页面中心的Download NetLogo即可. 打开软件，我们将看到如下界面，界面组成如下. 各区域功能简介： · 视图区： 用于模型运行时将结果以图形化的形式进行输出. · 界面编辑工具： 为模型添加按钮、滑动条、开关、选择器、输入框、监视器、图、输出区及注释这九 …

NetLogo is a programming language and integrated development environment (IDE) for agent-based modeling. NetLogo was designed by Uri Wilensky, in the spirit of the programming language Logo, to be "low threshold and no ceiling". It teaches programming concepts using agents in the form of turtles, patches, links and the observer. [2] .

National Educational Television (NET) was the predecessor network to PBS, launching on May 16, 1954 and ceasing operations on October 4, 1970. Despite its closure, NET's production units carried the name over to shows they produced for PBS until 1972.