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Re: [Java-player-users] Comparison between Javaclient Player and JADE+Player/Stage
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From: Leo N. <leo...@gm...> - 2007-12-16 19:31:06
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Well, I can suggest a possible way, but is somehow completely different. If I were you I would be using J2EE (Jboos server), in order to get a fully scalable server system. Using the correct set of statefull/stateless ejbs, and servlets (mainly only one servlet) you will come up with a very robust, scalable, and up-to-date (in terms of the state of the art) system. JADE is somehow similar but obviously not so robust, not so testes, and far from being so powerful. If you do not fear this way, drop me an e-mail (personal, as it's far from this list) and I will suggest documents and sites to form yourself. Bests Leo 2007/12/16, Eshwaran VijayKumar <esh...@gm...>: > > Thanks leo, > I was setting up player/stage and also looking at JADE for the past few > days so apologies for not replying sooner. Although I can't comment much on > the specifics of the project, our team is supposed to design an algorithm to > be used to for GIS where large amounts of data will have to be processed. > Certainly speed of testing is important, however another key feature that we > are looking into is the ability to be able to implement over a cluster. This > is why we are considering JADE as a platform to create multi-agents, in > particular FIPA compliance. I understand that JADE is probably not optimised > and has its own bugs. Can any one suggest any other alternatives to the same > that helps us to solve our issue of getting code that is fast and run on > distributed machines. > > Regards, > Eshwaran > > On Dec 14, 2007 11:10 PM, Leo Nomdedeu <leo...@gm...> wrote: > > > Stage is a 2D mobile robot simulation environment. You will be able to > > test (simulate) all mobile robot related behaviors, of course. > > > > If we speak about computation power, JADE is writen in Java, so it will > > be as powerfull as a Java development (taking into acount that JADE is a > > piece of code that may have bugs, and more often, not so optimized code) > > > > I have no idea what development are you thinking of, but definetly i > > would do it in Java. Whether to use JADE or not I don't know because I have > > no enough info about your project. If you have to develop a computational > > intensive long term algorithm I think (although will have people telling > > that I'm crazy) that Java is your best choice. I could provide you more > > details about why (technical info about the java virtual machine) if you > > need. > > > > Bests > > Leo > > > > 2007/12/13, Eshwaran VijayKumar <esh...@gm...>: > > > > > Hi > > > I have another question that is related. Can I develop agents in > > > JADE and simulate them in stage? Would this be a better solution for a > > > computationally intensive algorithm as compared to coding in java and > > > simulating them in stage? > > > > > > Regards > > > Eshwaran > > > > > > On Dec 13, 2007 12:07 AM, Eshwaran VijayKumar < > > > esh...@gm...> wrote: > > > > > > > Hi Leo > > > > Thanks. I will try to setup the environment and then get back to > > > > you. > > > > Regards > > > > Eshwaran > > > > > > > > > > > > On Dec 12, 2007 11:53 PM, Leo Nomdedeu < leo...@gm... > > > > > wrote: > > > > > > > > > Hi Eshwaran > > > > > > > > > > The two pieces of code you talk about can work together. I have > > > > > programed several simple behaviors in JADE that used JavaClient to connect > > > > > to sensors and actuators in the robots. You must simply take into account > > > > > that you will need a good object structure in order to be able to access > > > > > JavaClient proxies from agent behaviors without complications. > > > > > > > > > > The integration is not as difficult. You have to think about > > > > > Player as the Hardware Abstraction Layer, and the JavaClient as the library > > > > > for accessing sensor data and motors. Any way be aware that you will be > > > > > using three different projects, an so you will have three different sources > > > > > of possible bugs and problems. But if you have no fear give it a try. > > > > > > > > > > Let me know if you find any problem setting up the environment. > > > > > > > > > > Bests > > > > > Leo > > > > > > > > > > 2007/12/12, Eshwaran VijayKumar < esh...@gm... >: > > > > > > > > > > > > Hi there, > > > > > > I am a newbie to both JADE and Player/stage. I am currently > > > > > > working on a swarm based algorithm. Our lab is evaluating various platforms > > > > > > to perform simulation work. Top most on my list are the JADE and Java > > > > > > Player/stage. Has anyone worked with both the java client for player/stage > > > > > > and also tried integrating JADE into player/stage? How do they both perform? > > > > > > > > > > > > > > > > > > P.S: Not trying to start a flame war here. Please bear with my > > > > > > (dumb) questions. Thanks in advance. > > > > > > > > > > > > Regards > > > > > > Eshwaran > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > > > > SF.Net email is sponsored by: > > > > > > Check out the new SourceForge.net Marketplace. > > > > > > It's the best place to buy or sell services > > > > > > for just about anything Open Source. > > > > > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > > > > > > > > > > > > _______________________________________________ > > > > > > Java-player-users mailing list > > > > > > Jav...@li... > > > > > > https://lists.sourceforge.net/lists/listinfo/java-player-users > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > ************************************** > > > > > Leonardo Nomdedeu Calvente > > > > > leo...@gm... > > > > > > > > > > ------------------------------------------------------------------------- > > > > > SF.Net email is sponsored by: > > > > > Check out the new SourceForge.net Marketplace. > > > > > It's the best place to buy or sell services > > > > > for just about anything Open Source. > > > > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > > > > > > > > > > _______________________________________________ > > > > > Java-player-users mailing list > > > > > Jav...@li... > > > > > https://lists.sourceforge.net/lists/listinfo/java-player-users > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > SF.Net email is sponsored by: > > > Check out the new SourceForge.net Marketplace. > > > It's the best place to buy or sell services > > > for just about anything Open Source. > > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > > > > > > _______________________________________________ > > > Java-player-users mailing list > > > Jav...@li... > > > https://lists.sourceforge.net/lists/listinfo/java-player-users > > > > > > > > > > > > -- > > ************************************** > > Leonardo Nomdedeu Calvente > > leo...@gm... > > > > > > ------------------------------------------------------------------------- > > SF.Net email is sponsored by: > > Check out the new SourceForge.net Marketplace. > > It's the best place to buy or sell services > > for just about anything Open Source. > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > > > > _______________________________________________ > > Java-player-users mailing list > > Jav...@li... > > https://lists.sourceforge.net/lists/listinfo/java-player-users > > > > > > ------------------------------------------------------------------------- > SF.Net email is sponsored by: > Check out the new SourceForge.net Marketplace. > It's the best place to buy or sell services > for just about anything Open Source. > > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace > _______________________________________________ > Java-player-users mailing list > Jav...@li... > https://lists.sourceforge.net/lists/listinfo/java-player-users > > -- ************************************** Leonardo Nomdedeu Calvente leo...@gm... |
