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swarm learning -- Introction and installation
1. Swarm
swarm is a platform designed to model complex adaptive systems. It is a GNU software developed based on objective C and X windows. It can run on Solaris, Linux, SCO, UNIX, HP / UX, Windows 95 / NT and other operating system platforms. At present, the latest version is version 2.2. More information about swarm can be found on swarm's official website http://www.swarm.org
swarm's modeling idea is to let a series of independent agents interact through independent events to help study the behavior of complex adaptive system composed of multiple indivials. Through these class libraries, including many reusable classes, to support the analysis, display and control of simulation experiment, that is, users can use the class libraries provided by them to build simulation system, so that the agents and elements in the system can interact through discrete events. Since swarm does not have any constraints on the model and the interaction between model elements, swarm can simulate any physical system, economic system or social system
Second, the installation of swarm
this paper discusses the software installation based on window. It is mainly divided into two types: the installation of the whole system and the installation that only needs JAVA development
if you want to install the whole system, you need to download the swarm installation package from the official FTP site, or from the following address: http://eco83.econ.unito.it/swarm/materiale/cd/swarm_ 2.2_ cd.iso After decompressing, install according to the instructions.doc document, which is easy to handle. In fact, if you are worried about any problems, you can take a look at this article, which is very detailed. The process is to install cygwin to simulate the Linux environment on the windows platform, and then install and run JDK, swarm and so on. It will not be repeated here
for those who are only going to use Java for development, it is recommended that you do not install such a complex system and directly install swarm-2.2-java.zip (click download) provided by swarm. The installation process is as follows:
1. Jdk4.0 or above must be installed in the system. I don't need to repeat this. Write down the installation path, such as: C: &; jdk1.5.0_ 06
2. Unzip the downloaded file to your favorite directory, and remember the path, such as: C / swarm-2.2-java (the path separator should be changed to /)
3. Set the system environment variables: right click my computer - properties - Advanced - environment variables - make the following changes in the system variables column, Remember to ensure that your installation path is correct:
new variable swarmhome, value: C / swarm-2.2-java
new variable Java_ Home, value: C: 92; jdk1.5.0_ 06
modify the path variable and add:;.;% on the last side SWARMHOME%\ bin;% JAVA_ HOME%\ Bin
new variable Ltdl_ LIBRARY_ Path, value: swarmhome% / lib
new variable LD_ LIBRARY_ Path, value: swarmhome% / lib
modify or create a new variable classpath, value: swarmhome% 92; share\ swarm\ kawa.jar;% SWARMHOME%\ share\ swarm\ swarm.jar;, If there is one in the system, add this paragraph to the front Semicolon is very important)
4. After setting, confirm to exit
5. Go to the official website FTP to find an example, for example: jheatbugs-2.1, unzip, open the command line, enter the jheatbugs-2.1 directory, run
javac *. Java
java startheatbugs
no accident, success. The interface is pretty good< br />
B http://www.simulway.com/bbs/forum-9-1.html (including the following contents)
installation and use of swarm
[knowledge] "Introction" Chapter 3 application of swarm in economic experiment: About agent...
[knowledge] "Introction" about downloading swarm software and other
[knowledge] "Introction" Chapter 5 tax evasion Imitation Behavior in the process
[original] "getting started" explains the installation of swarm in detail
[knowledge] "getting started" swarm 2.2 installation and response
[knowledge] "getting started" Chapter 1 simulate economic agent 12 in swarm
[knowledge] "getting started" Chapter 2 installation: appendix
[resources] Source] swarm user manual
[original] "getting started" installation and operation of swarm
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1. Although a single docker container can be 100% ported to any platform, how to ensure that multi container distributed applications are also 100% portable? It covers from the preparation stage to the proction stage, or across data centers, or between public clouds
2. We have achieved docker standardization, but how can we expand the breadth and depth of docker ecosystem based on these standards
3. How to reconstruct the application delivery pipeline to support container based fast iteration
4. After the traditional monolithic application is decomposed into microservices, more components need to be tracked and managed. How can the docker ecosystem help us do that
docker machine, docker swarm, and docker compose. These three components cover different stages of the whole distributed application cycle. And it can be connected in series.
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